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SINAMICS alarms
Cause:
For position tracking, the configuration is not supported.
Position tracking can only be activated for absolute encoders.
For linear axes, it is not possible to simultaneously activate the position tracking for load and measuring gears.
Fault value (r0949, interpret hexadecimal):
ddccbbaa hex
aa = encoder data set
bb = component number
cc = drive data set
dd = fault cause
dd = 00 hex = 0 dec
An absolute encoder is not being used.
dd = 01 hex = 1 dec
Position tracking cannot be activated because the memory of the internal NVRAM is not sufficient or a Control Unit does not
have an NVRAM.
dd = 02 hex = 2 dec
For a linear axis, the position tracking was activated for the load and measuring gear.
dd = 03 hex = 3 dec
Position tracking cannot be activated because position tracking with another gear ratio, axis type or tolerance window has
already been detected for this encoder data set.
dd = 04 hex = 4 dec
A linear encoder is being used.
See also: p0404, p0411
Remedy:
For fault value 0:
- use an absolute encoder.
For fault value 1:
- use a Control Unit with sufficient NVRAM.
For fault value = 2, 4:
- if necessary, deselect the position tracking (p0411 for the measuring gear, p2720 for the load gear).
For fault value 3:
- Only activate position tracking of the load gear in the same encoder data set if the gear ratio (p2504, p2505), axis type
(p2720.1) and tolerance window (p2722) are also the same. These parameters must be the same in all drive data sets, which
use the same motor encoder (p187).
207556
<location>Measuring gear: Position tracking, maximum actual value exceeded
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Component number: %1, encoder data set: %2
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
When the position tracking of the measuring gear is configured, the drive/encoder identifies a maximum possible absolute
position actual value (r0483) that cannot be represented within 32 bits.
Maximum value: p0408 * p0412 * 2^p0419
Fault value (r0949, interpret decimal):
aaaayyxx hex: yy = component number, xx = encoder data set
See also: p0408, p0412, p0419
Remedy:
- reduce the fine resolution (p0419).
- reduce the multiturn resolution (p0412).
See also: p0412, p0419
207557
<location>Encoder 1: Reference point coordinate not in the permissible range
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Alarms
1044
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Reaction:
NONE
Acknowledge:
NONE
Cause:
The reference point coordinate received when adjusting the encoder via connector input CI:p2599 lies outside the half of
the encoder range and cannot be set as actual axis position. The maximum permissible value is displayed in the
supplementary information.
Remedy:
Set the reference point coordinate less than the value from the supplementary information.
See also: p2598 (EPOS reference point coordinate signal source)
207558
<location>Encoder 2: Reference point coordinate not in the permissible range
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The reference point coordinate received when adjusting the encoder via connector input CI:p2599 lies outside the half of
the encoder range and cannot be set as actual axis position. The maximum permissible value is displayed in the
supplementary information.
Remedy:
Set the reference point coordinate less than the value from the supplementary information.
See also: p2598 (EPOS reference point coordinate signal source)
207559
<location>Encoder 3: Reference point coordinate not in the permissible range
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The reference point coordinate received when adjusting the encoder via connector input CI:p2599 lies outside the half of
the encoder range and cannot be set as actual axis position. The maximum permissible value is displayed in the
supplementary information.
Remedy:
Set the reference point coordinate less than the value from the supplementary information.
See also: p2598 (EPOS reference point coordinate signal source)
207560
<location>Drive encoder: Number of pulses is not to the power of two
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Encoder data set: %1
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
For rotary absolute encoders, the pulse number in p0408 must be to the power of two.
Fault value (r0949, interpret decimal):
The fault value includes the encoder data set number involved.
Remedy:
- check the parameterization (p0408, p0404.1, r0458.5).
- upgrade the Sensor Module firmware if necessary
207561
<location>Drive encoder: Number of multiturn pulses is not to the power of two
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Encoder data set: %1
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1045
SINAMICS alarms
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The multiturn resolution in p0421 must be to the power of two.
Fault value (r0949, interpret decimal):
The fault value includes the encoder data set number involved.
Remedy:
- check the parameterization (p0421, p0404.1, r0458.5).
- upgrade the Sensor Module firmware if necessary
207562
<location>Drive, encoder: Position tracking, incremental encoder not possible
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Fault cause: %1, component number: %2, encoder data set: %3
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The requested position tracking for incremental encoders is not supported.
Fault value (r0949, interpret hexadecimal):
ccccbbaa hex
aa = encoder data set
bb = component number
cccc = fault cause
cccc = 00 hex = 0 dec
The encoder type does not support the "Position tracking incremental encoder" function.
cccc = 01 hex = 1 dec
Position tracking cannot be activated because the memory of the internal NVRAM is not sufficient or a Control Unit does not
have an NVRAM.
cccc = 04 hex = 4 dec
A linear encoder is used that does not support the "position tracking" function.
See also: p0404, p0411, r0456
Remedy:
- check the encoder parameterization (p0400, p0404).
- use a Control Unit with sufficient NVRAM.
- if required, deselect position tracking for the incremental encoder (p0411.3 = 0).
207563
<location>Drive encoder: XIST1_ERW configuration incorrect
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Fault cause: %1, encoder data set: %2
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Alarms
1046
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Cause:
An incorrect configuration was identified for the "Absolute position for incremental encoder" function.
Fault value (r0949, interpret decimal):
Fault cause:
1 (= 01 hex):
The "Absolute value for incremental encoder" function is not supported (r0459.13 = 0).
Note regarding the message value:
The individual information is coded as follows in the message value (r0949/r2124):
yyxx dec: yy = fault cause, xx = encoder data set
See also: r0459, p4652
Remedy:
For fault value = 1:
- upgrade the Sensor Module firmware version.
- check the mode (p4652 = 1, 3 requires the property r0459.13 = 1).
207565
<location>Drive: Encoder error in PROFIdrive encoder interface 1
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
An encoder error was signaled for encoder 1 via the PROFIdrive encoder interface (G1_ZSW.15).
Alarm value (r2124, interpret decimal):
Error code from G1_XIST2, refer to the description regarding r0483.
Note:
This alarm is only output if p0480[0] is not equal to zero.
Encoder control word Gn_STW signal source (p0480[0...2], n = encoder 1, 2, 3)
Encoder status word Gn_ZSW (r0481[0...2], n = encoder 1, 2, 3)
Remedy:
Acknowledge the encoder error using the encoder control word (G1_STW.15 = 1).
207566
<location>Drive: Encoder error in PROFIdrive encoder interface 2
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
An encoder error was signaled for encoder 2 via the PROFIdrive encoder interface (G2_ZSW.15).
Alarm value (r2124, interpret decimal):
Error code from G2_XIST2, refer to the description regarding r0483.
Note:
This alarm is only output if p0480[1] is not equal to zero.
Encoder control word Gn_STW signal source (p0480[0...2], n = encoder 1, 2, 3)
Encoder status word Gn_ZSW (r0481[0...2], n = encoder 1, 2, 3)
Remedy:
Acknowledge the encoder error using the encoder control word (G2_STW.15 = 1).
207567
<location>Drive: Encoder error in PROFIdrive encoder interface 3
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1047
SINAMICS alarms
Cause:
An encoder error was signaled for encoder 3 via the PROFIdrive encoder interface (G3_ZSW.15).
Alarm value (r2124, interpret decimal):
Error code from G3_XIST2, refer to the description regarding r0483.
Note:
This alarm is only output if p0480[2] is not equal to zero.
Encoder control word Gn_STW signal source (p0480[0...2], n = encoder 1, 2, 3)
Encoder status word Gn_ZSW (r0481[0...2], n = encoder 1, 2, 3)
Remedy:
Acknowledge the encoder error using the encoder control word (G3_STW.15 = 1).
207569
<location>Enc identification active
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
During encoder identification (waiting) with p0400 = 10100, the encoder could still not be identified.
Either the wrong encoder has been installed or no encoder has been installed, the wrong encoder cable has been connected
or no encoder cable has been connected to the Sensor Module, or the DRIVE-CLiQ component has not been connected.
Note:
Encoder identification must be supported by the encoder and is possible in the following cases:
- Encoder with EnDat interface.
- Encoder with SSI interface.
- Motor with DRIVE-CLiQ.
Remedy:
- check and, if necessary, connect the encoder / encoder cable.
- check and, if necessary, establish the DRIVE-CLiQ connection.
- for SSI encoders, carry out the required operator actions (see the Function Manual).
- in the case of encoders that cannot be identified (e.g. encoders without EnDat interface), enter the correct encoder type
in p0400.
207570
<location>Encoder identification data transfer running
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
NONE
Cause:
The encoder type was automatically determined using p0400 = 10100.
Note:
This fault causes the pulses to be suppressed - this is necessary to transfer the encoder parameterization to p0400 and the
following.
See also: p0400 (Encoder type selection)
Remedy:
Acknowledge the fault without taking additional measures.
207575
<location>Drive: Motor encoder not ready
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
-
Reaction:
Infeed: OFF2
Servo: OFF2 (ENCODER)
Vector: OFF2 (ENCODER)
Hla: OFF2 (ENCODER)
Acknowledge:
IMMEDIATELY
Alarms
1048
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Cause:
The motor encoder signals that it is not ready.
- initialization of encoder 1 (motor encoder) was unsuccessful.
- the function "parking encoder" is active (encoder control word G1_STW.14 = 1).
- the encoder interface (Sensor Module) is deactivated (p0145).
- the Sensor Module is defective.
Remedy:
Evaluate other queued faults via encoder 1.
207576
<location>Drive: Encoderless operation due to a fault active
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
Encoderless operation is active due to a fault (r1407.13 = 1).
Note:
The behavior for faults has been set to ENCODER fault response in p0491.
See also: p0491 (Motor encoder fault response ENCODER)
Remedy:
- remove the cause of a possible encoder fault.
- carry out a POWER ON (switch-off/switch-on) for all components.
207577
<location>Encoder 1: Measuring probe evaluation not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
When evaluating the measuring probe, an error occurred.
Alarm value (r2124, interpret decimal):
6: The input terminal for the measuring probe is not set.
4098: Error when initializing the measuring probe.
4100: The measuring pulse frequency is too high.
4200: The PROFIBUS clock cycle is not a multiple of integer of the position controller clock cycle.
Remedy:
Deactivate the measuring probe evaluation (BI: p2509 = 0 signal).
For alarm value = 6:
Set the input terminal for the measuring probe (p0488, p0489 or p2517, p2518).
For alarm value = 4098:
Check the Control Unit hardware.
For alarm value = 4100:
Reduce the frequency of the measuring pulses at the measuring probe.
For alarm value = 4200:
Set the clock cycle ratio between the PROFIBUS clock cycle and the position controller clock cycle to an integer multiple.
207578
<location>Encoder 2: Measuring probe evaluation not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1049
SINAMICS alarms
Cause:
When evaluating the measuring probe, an error occurred.
Alarm value (r2124, interpret decimal):
6: The input terminal for the measuring probe is not set.
4098: Error when initializing the measuring probe.
4100: The measuring pulse frequency is too high.
4200: The PROFIBUS clock cycle is not a multiple of integer of the position controller clock cycle.
Remedy:
Deactivate the measuring probe evaluation (BI: p2509 = 0 signal).
For alarm value = 6:
Set the input terminal for the measuring probe (p0488, p0489 or p2517, p2518).
For alarm value = 4098:
Check the Control Unit hardware.
For alarm value = 4100:
Reduce the frequency of the measuring pulses at the measuring probe.
For alarm value = 4200:
Set the clock cycle ratio between the PROFIBUS clock cycle and the position controller clock cycle to an integer multiple.
207579
<location>Encoder 3: Measuring probe evaluation not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
When evaluating the measuring probe, an error occurred.
Alarm value (r2124, interpret decimal):
6: The input terminal for the measuring probe is not set.
4098: Error when initializing the measuring probe.
4100: The measuring pulse frequency is too high.
4200: The PROFIBUS clock cycle is not a multiple of integer of the position controller clock cycle.
Remedy:
Deactivate the measuring probe evaluation (BI: p2509 = 0 signal).
For alarm value = 6:
Set the input terminal for the measuring probe (p0488, p0489 or p2517, p2518).
For alarm value = 4098:
Check the Control Unit hardware.
For alarm value = 4100:
Reduce the frequency of the measuring pulses at the measuring probe.
For alarm value = 4200:
Set the clock cycle ratio between the PROFIBUS clock cycle and the position controller clock cycle to an integer multiple.
207580
<location>Drive: No Sensor Module with matching component number
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, ENC, ENC_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840,
SERVO_AC, TM41, VECTOR, VECTOR_AC
Message value:
Encoder data set: %1
Reaction:
NONE
Acknowledge:
NONE
Cause:
A Sensor Module with the component number specified in p0141 was not found.
Alarm value (r2124, interpret decimal):
Encoder data set involved (index of p0141).
Remedy:
Correct parameter p0141.
207581
<location>Encoder 1: Position actual value preprocessing error
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Alarms
1050
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An error has occurred during the position actual value preprocessing.
Remedy:
Check the encoder for the position actual value preprocessing.
See also: p2502 (LR encoder assignment)
207582
<location>Encoder 2: Position actual value preprocessing error
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An error has occurred during the position actual value preprocessing.
Remedy:
Check the encoder for the position actual value preprocessing.
See also: p2502 (LR encoder assignment)
207583
<location>Encoder 3: Position actual value preprocessing error
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An error has occurred during the position actual value preprocessing.
Remedy:
Check the encoder for the position actual value preprocessing.
See also: p2502 (LR encoder assignment)
207584
<location>Encoder 1: Position setting value activated
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
While the binector input p2514 has a 1 signal, the position actual value is set to the value received via connector input
p2515. A possible system deviation cannot be corrected.
Remedy:
Not necessary.
The alarm is automatically withdrawn with binector input p2514 = 0 signal.
207585
<location>Encoder 2: Position setting value activated
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
While the binector input p2514 has a 1 signal, the position actual value is set to the value received via connector input
p2515. A possible system deviation cannot be corrected.
Remedy:
Not necessary.
The alarm is automatically withdrawn with binector input p2514 = 0 signal.
207586
<location>Encoder 3: Position setting value activated
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1051
SINAMICS alarms
Acknowledge:
NONE
Cause:
While the binector input p2514 has a 1 signal, the position actual value is set to the value received via connector input
p2515. A possible system deviation cannot be corrected.
Remedy:
Not necessary.
The alarm is automatically withdrawn with binector input p2514 = 0 signal.
207587
<location>Encoder 1: Position actual value preprocessing does not have a valid encoder
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The following problem has occurred during the position actual value preprocessing.
- an encoder data set has been assigned, however, the encoder data set does not contain any encoder data (p0400 = 0) or
invalid data (e.g. p0408 = 0).
Remedy:
Check the drive data sets, encoder data sets.
See also: p0187, p0188, p0189, p0400, p2502
207588
<location>Encoder 2: Position actual value preprocessing does not have a valid encoder
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The following problem has occurred during the position actual value preprocessing.
- an encoder data set has been assigned, however, the encoder data set does not contain any encoder data (p0400 = 0) or
invalid data (e.g. p0408 = 0).
Remedy:
Check the drive data sets, encoder data sets.
See also: p0187, p0188, p0189, p0400, p2502
207589
<location>Encoder 3: Position actual value preprocessing does not have a valid encoder
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The following problem has occurred during the position actual value preprocessing.
- an encoder data set has been assigned, however, the encoder data set does not contain any encoder data (p0400 = 0) or
invalid data (e.g. p0408 = 0).
Remedy:
Check the drive data sets, encoder data sets.
See also: p0187, p0188, p0189, p0400, p2502
207590
<location>Encoder 1: Drive Data Set changeover in operation
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
A Drive Data Set changeover (DDS) with a change of the mechanical relationships and the encoder assignment (p2502) was
requested in operation.
Remedy:
To changeover the drive data set, initially, exit the "operation" mode.
207591
<location>Encoder 2: Drive Data Set changeover in operation
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Alarms
1052
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SINAMICS alarms
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
A Drive Data Set changeover (DDS) with a change of the mechanical relationships and the encoder assignment (p2502) was
requested in operation.
Remedy:
To changeover the drive data set, initially, exit the "operation" mode.
207592
<location>Encoder 3: Drive Data Set changeover in operation
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
A Drive Data Set changeover (DDS) with a change of the mechanical relationships and the encoder assignment (p2502) was
requested in operation.
Remedy:
To changeover the drive data set, initially, exit the "operation" mode.
207593
<location>Encoder 1: Value range for position actual value exceeded
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The value range (-2147483648 ... 2147483647) for the position actual value representation was exceeded.
When the overflow occurs, the "referenced" or "absolute encoder adjusted" status is reset.
Alarm value (r2124, interpret decimal):
1: The position actual value (r2521) has exceeded the value range.
2: The encoder position actual value Gn_XIST2 (r0483) or the absolute value after the load gear (r2723) has exceeded the
value range.
3: The maximum encoder value multiplied by the factor to convert the absolute position (r0483, r2723) from increments
to length units (LU) has exceeded the value range for displaying the position actual value.
Remedy:
If required, reduce the traversing range or position resolution.
For alarm value = 3:
Reducing the position resolution and conversion factor:
- reduce the length unit (LU) per load revolution for rotary encoders (p2506).
- increase the fine resolution of absolute position actual values (p0419).
207594
<location>Encoder 2: Value range for position actual value exceeded
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The value range (-2147483648 ... 2147483647) for the position actual value representation was exceeded.
When the overflow occurs, the "referenced" or "absolute encoder adjusted" status is reset.
Alarm value (r2124, interpret decimal):
1: The position actual value (r2521) has exceeded the value range.
2: The encoder position actual value Gn_XIST2 (r0483) or the absolute value after the load gear (r2723) has exceeded the
value range.
3: The maximum encoder value times the factor to convert the absolute position (r0483 and/or r2723) from increments to
length units (LU) has exceeded the value range for displaying the position actual value.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1053
SINAMICS alarms
Remedy:
If required, reduce the traversing range or position resolution.
For alarm value = 3:
Reducing the position resolution and conversion factor:
- reduce the length unit (LU) per load revolution for rotary encoders (p2506).
- increase the fine resolution of absolute position actual values (p0419).
207595
<location>Encoder 3: Value range for position actual value exceeded
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The value range (-2147483648 ... 2147483647) for the position actual value representation was exceeded.
When the overflow occurs, the "referenced" or "absolute encoder adjusted" status is reset.
Alarm value (r2124, interpret decimal):
1: The position actual value (r2521) has exceeded the value range.
2: The encoder position actual value Gn_XIST2 (r0483) or the absolute value after the load gear (r2723) has exceeded the
value range.
3: The maximum encoder value times the factor to convert the absolute position (r0483 and/or r2723) from increments to
length units (LU) has exceeded the value range for displaying the position actual value.
Remedy:
If required, reduce the traversing range or position resolution.
For alarm value = 3:
Reducing the position resolution and conversion factor:
- reduce the length unit (LU) per load revolution for rotary encoders (p2506).
- increase the fine resolution of absolute position actual values (p0419).
207596
<location>Encoder 1: Reference function interrupted
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An activated reference function (reference mark search or measuring probe evaluation) was interrupted.
- an encoder fault has occurred (Gn_ZSW.15 = 1).
- position actual value was set during an activated reference function.
- simultaneously activate reference mark search and measuring probe evaluation (BI: p2508 and BI: p2509 = 1 signal).
- activated reference function (reference mark search or measuring probe evaluation) was deactivated (BI: p2508 and BI:
p2509 = 0 signal).
Remedy:
- check the causes and resolve.
- reset the control (BI: p2508 and BI: p2509 = 0 signal) and activate the requested function.
207597
<location>Encoder 2: Reference function interrupted
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An activated reference function (reference mark search or measuring probe evaluation) was interrupted.
- an encoder fault has occurred (Gn_ZSW.15 = 1).
- position actual value was set during an activated reference function.
- simultaneously activate reference mark search and measuring probe evaluation (BI: p2508 and BI: p2509 = 1 signal).
- activated reference function (reference mark search or measuring probe evaluation) was deactivated (BI: p2508 and BI:
p2509 = 0 signal).
Alarms
1054
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
- check the causes and resolve.
- reset the control (BI: p2508 and BI: p2509 = 0 signal) and activate the requested function.
207598
<location>Encoder 3: Reference function interrupted
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
An activated reference function (reference mark search or measuring probe evaluation) was interrupted.
- an encoder fault has occurred (Gn_ZSW.15 = 1).
- position actual value was set during an activated reference function.
- simultaneously activate reference mark search and measuring probe evaluation (BI: p2508 and BI: p2509 = 1 signal).
- activated reference function (reference mark search or measuring probe evaluation) was deactivated (BI: p2508 and BI:
p2509 = 0 signal).
Remedy:
- check the causes and resolve.
- reset the control (BI: p2508 and BI: p2509 = 0 signal) and activate the requested function.
207599
<location>Encoder 1: Adjustment not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Drive data set: %1
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The maximum encoder value multiplied by the factor to convert the absolute position (r0483 and/or r2723) from
increments to length units (LU - Length Unit) has exceeded the value range (-2147483648 ... 2147483647) for displaying
the position actual value.
Fault value (r0949, interpret decimal):
Number of the drive data set.
Remedy:
If the value for the maximum possible absolute position (LU) is greater than 4294967296, then it is not possible to make an
adjustment due to an overflow.
For rotary encoders, the maximum possible absolute position (LU) is calculated as follows:
1. Motor encoder without position tracking:
p2506 * p0433 * p2505 / (p0432 * p2504)
p2506 * p0433 * p2505 * p0421 / (p0432 * p2504) for multiturn encoders
2. Motor encoder with position tracking for measuring gear
p2506 * p0412 * p2505 / p2504
3. Motor encoder with position tracking for load gear:
p2506 * p2721 * p0433 / p0432
4. Motor encoder with position tracking for load and measuring gear:
p2506 * p2721
5. Direct encoder without position tracking:
p2506 * p0433 / p0432
p2506 * p0433 * p0421 / p0432 for multiturn encoders
6. Direct encoder with position tracking for measuring gear:
p2506 * p0412
For a linear encoder, the following must be maintained:
- p0407 * p2503 / (2^p0419 * 10^7) <= 1.0
207600
<location>Encoder 2: Adjustment not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Drive data set: %1
Reaction:
OFF1 (NONE, OFF2, OFF3)
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1055
SINAMICS alarms
Acknowledge:
IMMEDIATELY
Cause:
The maximum encoder value times the factor to convert the absolute position (r0483 and/or r2723) from increments to
length units (LU) has exceeded the value range (-2147483648 ... 2147483647) for displaying the position actual value.
Remedy:
If the value for the maximum possible absolute position (LU) is greater than 4294967296, then it is not possible to make an
adjustment due to an overflow.
For rotary encoders, the maximum possible absolute position (LU) is calculated as follows:
1. Motor encoder without position tracking:
p2506 * p0433 * p2505 / (p0432 * p2504)
p2506 * p0433 * p2505 * p0421 / (p0432 * p2504) for multiturn encoders
2. Motor encoder with position tracking for measuring gear
p2506 * p0412 * p2505 / p2504
3. Motor encoder with position tracking for load gear:
p2506 * p2721 * p0433 / p0432
4. Motor encoder with position tracking for load and measuring gear:
p2506 * p2721
5. Direct encoder without position tracking:
p2506 * p0433 / p0432
p2506 * p0433 * p0421 / p0432 for multiturn encoders
6. Direct encoder with position tracking for measuring gear:
p2506 * p0412
For a linear encoder, the following must be maintained:
- p0407 * p2503 / (2^p0419 * 10^7) <= 1.0
207601
<location>Encoder 3: Adjustment not possible
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Drive data set: %1
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The maximum encoder value times the factor to convert the absolute position (r0483 and/or r2723) from increments to
length units (LU) has exceeded the value range (-2147483648 ... 2147483647) for displaying the position actual value.
Remedy:
If the value for the maximum possible absolute position (LU) is greater than 4294967296, then it is not possible to make an
adjustment due to an overflow.
For rotary encoders, the maximum possible absolute position (LU) is calculated as follows:
1. Motor encoder without position tracking:
p2506 * p0433 * p2505 / (p0432 * p2504)
p2506 * p0433 * p2505 * p0421 / (p0432 * p2504) for multiturn encoders
2. Motor encoder with position tracking for measuring gear
p2506 * p0412 * p2505 / p2504
3. Motor encoder with position tracking for load gear:
p2506 * p2721 * p0433 / p0432
4. Motor encoder with position tracking for load and measuring gear:
p2506 * p2721
5. Direct encoder without position tracking:
p2506 * p0433 / p0432
p2506 * p0433 * p0421 / p0432 for multiturn encoders
6. Direct encoder with position tracking for measuring gear:
p2506 * p0412
For a linear encoder, the following must be maintained:
- p0407 * p2503 / (2^p0419 * 10^7) <= 1.0
207750
<location>Drive: Parameter invalid
Drive object:
HLA, HLA_840
Alarms
1056
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SINAMICS alarms
Message value:
Parameter: %1, index: %2, fault cause: %3
Reaction:
OFF1 (OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
A parameter value has been set that is not valid, or was not correctly entered.
Fault value (r0949, interpret hexadecimal):
ccbbaaaa hex: cc = fault cause, bb = index, aaaa = parameter
cc = 0: parameter has the value zero that is not permitted.
cc = 1: piston rod greater than piston diameter.
cc = 2: cylinder without piston rod (p0311 = 0 and p0312 = 0).
cc = 3: position overflow possible in the traversing range (check p0407 and p0313 and if required, reduce p0418).
Remedy:
Set the specified parameters to a correct value.
207751
<location>Drive: valve does not respond
Drive object:
HLA, HLA_840
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
A valve with a valve feedback signal was parameterized (p0218.2 = 1), however the valve does not follow the setpoint.
Remedy:
- correct the configuration for the valve without valve feedback signal (p0218.2 = 0).
- check the valve natural frequency (p0216).
- for the incorrect sign, invert the valve actual value (p0218.3).
- check the valve and valve connection.
207752
<location>Drive: Piston position not possible
Drive object:
HLA, HLA_840
Message value:
-
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The piston was calibrated (p0476 not equal to 0) and the absolute position is available (p1407.3 = 1). However, the piston
position (r0094) is not plausible (negative or higher than the stroke in p0313).
Remedy:
- check position inversion (p0410.1).
- check direction convention: piston position (r0094) must be zero, if the piston is located at the A side. When moving from
the A to the B side, velocity and position increase must be positive.
- check the piston calibration, and if required, recalibrate the piston with the piston at the A side (p1909.1 = 1).
- when replacing the encoder, recalibrate the piston.
- when shifting the machine zero point, recalibrate the piston.
Note:
Before acknowledging the fault, set p0476 = 0. Then calibrate the piston again (p1909.1 = 1 with the piston completely
retracted or set p1959.2 = 1 and p1960 = 1).
See also: r0094, p0476 (Piston zero point calibration value)
207753
<location>Drive: No valid pressure actual value available
Drive object:
HLA, HLA_840
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
- the "force controller", "force limiting" or "stiction compensation" is activated (p1400), and at least one of the two required
pressure sensors for pressure actual value A or B is not supplying a valid value. The two pressure actual values A and B are
required for the functions listed above.
- the system pressure adaptation function for the speed controller is activated (p1400.15 = 1) and no system pressure
measured value (r0069) is available. A system pressure measured value is required for this function.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1057
SINAMICS alarms
Remedy:
- check pressure sensors and wiring for pressure actual values A and B (X241 or X242).
- check offset correction values for pressure actual values A and B (p0241, p0243).
- if required, deselect the function "force controller", "force limiting" or "stiction compensation" (p1400).
207754
<location>Drive: Incorrect shutoff valve configuration
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
An incorrect shutoff valve configuration was detected.
Fault value (r0949, interpret decimal):
100:
Enable Safety Integrated (p9601/p9801), but p0218.0 = 0 (shutoff valve not available).
101:
The manipulated variable inhibit time is set less than the wait time to evaluate the feedback signal contacts when switching
on the shutoff valve (p0230 < p9625[0]/p9825[0]).
102:
The manipulated variable inhibit time is set less than the wait time to evaluate the feedback signal contacts when switching
off the shutoff valve (p0230 < p9625[1]/p9825[1]).
Remedy:
For fault value = 100:
Check the enable of Safety Integrated and the shutoff valve (p9601/p9801, p0218.0).
For fault value = 101:
Set the manipulated variable inhibit time higher than the wait time to evaluate the feedback signal contacts when switching
on the shutoff valve (p0230 > p9625[0]/p9825[0]).
For fault value = 102:
Set the manipulated variable inhibit time higher than the wait time to evaluate the feedback signal contacts when switching
off the shutoff valve (p0230 > p9625[1]/p9825[1]).
See also: p0230, p9625, p9825
207755
<location>Drive: travel to fixed end stop without force controller
Drive object:
HLA, HLA_840
Message value:
-
Reaction:
OFF3 (NONE, OFF1, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
The function "Travel to fixed end stop" (p1545) was selected, although no "Force controller" or no "Force limiting" has been
activated (p1400). With these settings, the drive would be traversed with maximum force against the end stop.
Remedy:
- if required, deactivate the "Travel to end stop" function (p1545).
- activate the force controller (p1400.14 = 1).
or
- activate force limiting, mode 1 or mode 2 (p1400.0 = 1, p1400.1 = 1).
207756
<location>Drive: Filter natural frequency > Shannon frequency
Drive object:
HLA, HLA_840
Message value:
%1
Reaction:
NONE (OFF1, OFF2, OFF3)
Acknowledge:
IMMEDIATELY (POWER ON)
Alarms
1058
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SINAMICS alarms
Cause:
One of the filter natural frequencies is greater than the Shannon frequency.
The Shannon frequency is calculated according to the following formula: 0.5 / p0115[0]
Fault value (r0949, interpret binary):
Bit 0: Manipulated variable filter 1 (p1658, p1660)
Bit 1: Manipulated variable filter 2 (p1663, p1665)
Bit 3: Manipulated variable filter (p1800, p1805)
Bit 4: Precontrol filter (p1721, p1727)
Remedy:
- reduce the numerator or denominator natural frequency of the current setpoint filter involved.
- reduce controller sampling time (p0115[0]).
- deactivate the filter involved
207800
<location>Drive: No power unit present
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840, SERVO_AC, VECTOR,
VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The power unit parameters cannot be read or no parameters are stored in the power unit.
It is possible that the DRIVE-CLiQ cable between the Control Unit and power unit is interrupted or defective.
Note:
This fault also occurs if an incorrect topology was selected in the commissioning tool and this parameterization is then
downloaded to the Control Unit.
See also: r0200 (Power unit code number actual)
Remedy:
- carry out a POWER ON (switch-off/switch-on) for all components.
- check the DRIVE-CLiQ cable between the Control Unit and power unit.
- check the power unit and replace if necessary.
- check the Control Unit, and if required replace it.
- after correcting the topology, the parameters must be again downloaded using the commissioning tool.
207801
<location>Drive: Motor overcurrent
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The permissible motor limit current was exceeded.
- effective current limit set too low.
- current controller not correctly set.
- motor was braked with an excessively high stall torque correction factor.
- U/f operation: Up ramp was set too short or the load is too high.
- U/f operation: Short-circuit in the motor cable or ground fault.
- U/f operation: Motor current does not match the current of Motor Module.
Note:
Synchronous motor: Limit current= 1.3 x p0323
Induction motor: Limit current= 1.3 x r0209
Remedy:
- check the current limits (p0323, p0640).
- check the current controller (p1715, p1717).
- reduce the stall torque correction factor (p0326).
- increase the up ramp (p1318) or reduce the load.
- check the motor and motor cables for short-circuit and ground fault.
- check the Motor Module and motor combination.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1059
SINAMICS alarms
207801
<location>Drive: Motor overcurrent
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The permissible motor limit current was exceeded.
- effective current limit set too low.
- current controller not correctly set.
- U/f operation: Up ramp was set too short or the load is too high.
- U/f operation: Short-circuit in the motor cable or ground fault.
- U/f operation: Motor current does not match current of power unit.
- Switch to rotating motor without flying restart function (p1200).
Note:
Limit current = 2 x minimum (p0640, 4 x p0305 x p0306) >= 2 x p0305 x p0306
Remedy:
- check the current limits (p0640).
- vector control: Check the current controller (p1715, p1717).
- U/f control: Check the current limiting controller (p1340 ... p1346).
- increase the up ramp (p1120) or reduce the load.
- check the motor and motor cables for short-circuit and ground fault.
- check the motor for the star-delta configuration and rating plate parameterization.
- check the power unit and motor combination.
- Choose "flying restart" function (p1200) if switched to rotating motor.
207802
<location>Drive: Infeed or power unit not ready
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
After an internal switch-on command, the infeed or drive does not signal ready.
- monitoring time is too short.
- DC link voltage is not present.
- associated infeed or drive of the signaling component is defective.
- supply voltage incorrectly set.
Remedy:
- increase the monitoring time (p0857).
- ensure that there is a DC link voltage. Check the DC link busbar. Enable the infeed.
- replace the associated infeed or drive of the signaling component.
- check the line supply voltage setting (p0210).
See also: p0857 (Power unit monitoring time)
207805
<location>Infeed: Power unit overload I2t
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, R_INF, S_INF, S_INF_840
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for I2t overload (p0294) of the power unit has been exceeded.
Remedy:
- reduce the continuous load.
- adapt the load duty cycle.
207805
<location>Drive: Power unit overload I2t
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Alarms
1060
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for I2t overload (p0294) of the power unit has been exceeded.
The response parameterized in p0290 becomes active.
See also: p0290 (Power unit overload response)
Remedy:
- reduce the continuous load.
- adapt the load duty cycle.
- check the assignment of the rated currents of the motor and Motor Module.
207807
<location>Drive: Short-circuit/ground fault detected
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
A phase-phase short-circuit or ground fault was detected at the motor-side output terminals of the converter.
Fault value (r0949, interpret decimal):
0: Problem with the current measurement/current that is impressed
1: Short-circuit, phase UV.
2: Short-circuit, phase UW.
3: Short-circuit, phase VW.
4: Ground fault with overcurrent.
1yxxx: Ground fault with current in phase U detected (y = pulse number, xxxx = component of the current in phase V in per
mille).
2yxxx: Ground fault with current in phase V detected (y = pulse number, xxxx = component of the current in phase U in per
mille).
Note:
Also when interchanging the line and motor cables is identified as a motor-side short circuit.
The ground fault test only functions when the motor is stationary.
Connecting to a motor that is either not de-energized or partially de-energized is possibly detected as ground fault.
Remedy:
- check the motor-side converter connection for a phase-phase short-circuit.
- rule-out interchanged line and motor cables.
- check for a ground fault.
For a ground fault the following applies:
- do not enable the pulses when connecting to a rotating motor without the "Flying restart" function activated (p1200).
- increase the de-energization time (p0347).
- increase pulse suppression delay time (p1228) to ensure standstill.
- if required, deactivate the monitoring (p1901).
207808
<location>HF Damping Module: damping not ready
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
When switching on or in the switched-on state, the HF Damping Module does not return a ready signal.
Fault value (r0949, interpret hexadecimal):
1: Fault at switch-on identified.
2: Fault during operation identified.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1061
SINAMICS alarms
Remedy:
- check the DRIVE-CLiQ wiring to the HF Damping Module.
- check the 24 V supply voltage.
- if required, replace the HF Damping Module.
Note:
HF Damping Module
207810
<location>Drive: Power unit EEPROM without rated data
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, HLA, HLA_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840, SERVO_AC, VECTOR,
VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
No rated data are stored in the power unit EEPROM.
See also: p0205, r0206, r0207, r0208, r0209
Remedy:
Replace the power unit or inform Siemens Customer Service.
207815
<location>Drive: Power unit has been changed
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, HLA, HLA_840, R_INF, S_INF, S_INF_840
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The code number of the actual power unit does not match the saved number. This only occurs if the comparator in p9906
or p9908 is not at 2 (low) or 3 (minimum).
Fault value (r0949, interpret decimal):
Number of the incorrect parameter.
See also: r0200, p0201
Remedy:
Connect the original power unit and switch on the Control Unit again (POWER ON) or set p0201 to r0200 and exit
commissioning with p0010 = 0.
For infeeds, the following applies:
Line reactors or line filters must be used that are specified for the new power unit. A line supply and DC link identification
routine (p3410 = 5) must then be carried out. It is not possible to change the power unit without re-commissioning the
system if the type of infeed (A_Infeed, B_Infeed, S_Infeed), the type of construction/design (booksize, chassis) or the voltage
class differ between the old and new power units.
For inverters, the following applies:
If the new power unit is accepted, then if required, the current limit (p0640) can be reduced by a lower maximum current
of the power unit (r0209) (torque limits stay the same).
If not only the power unit is changed, but also the motor, then the motor must be re-commissioned (e.g. using p0010 = 1).
This is also necessary if motor data is still to be downloaded via DRIVE-CLiQ.
See also: r0200 (Power unit code number actual)
207815
<location>Drive: Power unit has been changed
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The code number of the actual power unit does not match the saved number. This only occurs if the comparator in p9906
or p9908 is not at 2 (low) or 3 (minimum).
Fault value (r0949, interpret decimal):
Number of the incorrect parameter.
See also: r0200, p0201
Alarms
1062
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
Connect the original power unit and switch on the Control Unit again (POWER ON) or set p0201 to r0200 and exit
commissioning with p0010 = 0.
For infeeds, the following applies:
Line reactors or line filters must be used that are specified for the new power unit. A line supply and DC link identification
routine (p3410 = 5) must then be carried out. It is not possible to change the power unit without re-commissioning the
system if the type of infeed (A_Infeed, B_Infeed, S_Infeed), the type of construction/design (booksize, chassis) or the voltage
class differ between the old and new power units.
For inverters, the following applies:
If the new power unit is accepted, then if required, the current limit (p0640) can be reduced by a lower maximum current
of the power unit (r0209) (torque limits stay the same).
If not only the power unit is changed, but also the motor, then the motor must be re-commissioned (e.g. using p0010 = 1).
This is also necessary if motor data is still to be downloaded via DRIVE-CLiQ.
If the comparison stage in p9906 is set to 2, 3, then commissioning can be exited (p0010 = 0) and the fault acknowledged.
See also: r0200 (Power unit code number actual)
207815
<location>Drive: Power unit has been changed
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The code number of the actual power unit does not match the saved number. This only occurs if the comparator in p9906
or p9908 is not at 2 (low) or 3 (minimum).
Fault value (r0949, interpret decimal):
Number of the incorrect parameter.
See also: r0200, p0201
Remedy:
- Connect the original power unit and switch on the Control Unit again (POWER ON).
- set p0201 to r0200 and exit commissioning with p0010 = 0.
Note:
If the power unit type was changed (see r0203) or the motor replaced, then the motor must be recommissioned (e.g. using
p0010 = 1, p3900 = 3, p1900 = 1, 2). This is also necessary if motor data is still to be downloaded via DRIVE-CLiQ.
If the new power unit is accepted, then if required, the current limit p0640 can be reduced by a lower maximum current of
the power unit (r0209) (torque limits stay the same).
If the comparison stage in p9906 is set to 2, 3, then commissioning can be exited (p0010 = 0) and the fault acknowledged.
This procedure is not recommended for different power unit types.
See also: r0200 (Power unit code number actual)
207820
<location>Drive: Temperature sensor not connected
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The temperature sensor for monitoring the motor temperature, specified in p0600, is not available.
Alarm value (r2124, interpret decimal):
1: p0601 = 10 (SME), but in p0600 - not evaluated via encoder is selected.
2: p0600 = 10 (BICO), but the signal source (p0603) is not interconnected.
3: p0601 = 11 (BICO), but in p0600 - not evaluated via BICO interconnection is selected (20 or 21).
4: p0601 = 11 (BICO) and p4610-p4613 > 0, but the associated signal source (p0608, p0609) is not interconnected.
5: Component with sensor evaluation not present or has been removed in the meantime.
6: Evaluation via Motor Module not possible (r0192.21).
Alarms
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1063
SINAMICS alarms
Remedy:
For alarm value = 1:
- in p0600 set an encoder with temperature sensor.
For alarm value = 2:
- interconnect p0603 with the temperature signal.
For alarm value = 3, 4:
- set the available temperature sensor (p0600, p0601).
- set p4610 ... p4613 = 0 (no sensor), or interconnect p0608 or p0609 with an external temperature signal.
For alarm value = 5:
- connect the component with the temperature sensor. Check the DRIVE-CLiQ connection.
For alarm value = 6:
- update the Motor Module firmware. Connect temperature sensor via encoder.
See also: p0600, p0601
207821
<location>Monitoring underspeed threshold fallen below alarm
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm threshold for the lower speed was fallen below.
Note:
- the monitoring is activated using p2149.6 = 1.
- status bit r2197.1 = 1 indicates that the value has been fallen below.
- for closed-loop control without encoder, this alarm is only output for an excited motor (r0056.4 = 1); for closed-loop control
with encoder, it is always output.
- for a separately excited synchronous motor in closed-loop torque control without an encoder (p1300 = 20, p1501 set), the
monitoring for an underspeed condition is automatically activated internally.
See also: p2140, p2149, p2155, r2197
Remedy:
- check the parameterization (p2155, p2140).
- if required, reduce the load.
- switch-on additional unit for generator applications.
207822
<location>Monitoring underspeed threshold fallen below fault
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
The fault threshold for the lower speed was fallen below.
Note:
- the monitoring is activated using p2149.6 = 1.
- status bit r2199.0 = 1 indicates that the value has been fallen below.
- the fault is only output if the machine is excited (r0056.4 = 1).
- for a separately excited synchronous motor in closed-loop torque control without an encoder (p1300 = 20, p1501 = 1
signal), the monitoring for an underspeed condition is automatically activated internally.
See also: p2149, p2150, p2161, r2199
Remedy:
- check the parameterization (p2161, p2150).
- if required, reduce the load.
- switch-on additional unit for generator applications.
207823
<location>I2t monitoring alarm threshold exceeded
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Alarms
1064
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SINAMICS alarms
Reaction:
NONE
Acknowledge:
NONE
Cause:
For the freely parameterizable I2t monitoring, the alarm threshold (p3243) was exceeded.
Note:
Status bit r2199.13 = 1 indicates that the value is exceeded.
See also: p3240, p3241, p3242, p3243, r3244
Remedy:
- check the received input value (p3240).
- if required, reduce the load.
- check the parameterization (p3241, p3242, p3243).
Note:
The alarm and status bit r2199.13 are reset if the I2t integrator value (r3244) falls below half of the value set in p3243.
207824
<location>I2t monitoring fault threshold exceeded
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE (OFF1)
Acknowledge:
IMMEDIATELY
Cause:
For the freely parameterizable I2t monitoring, the fault threshold (100 %) was exceeded.
Note:
Status bit r2199.14 = 1 indicates that the value is exceeded.
See also: p3240, p3241, p3242, p3243, r3244
Remedy:
- check the received input value (p3240).
- if required, reduce the load.
- check the parameterization (p3241, p3242, p3243).
Note:
Fault and status bit r2199.14 are reset if the I2t integrator value (r3244) falls below a value of 99%.
207825
<location>Drive: Simulation mode activated
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The simulation mode is activated.
The drive can only be switched on if the DC link voltage is less than 40 V.
Remedy:
Not necessary.
The alarm is automatically withdrawn when the simulation mode is deactivated (p1272 = 0).
207826
<location>Drive: DC link voltage for simulation operation too high
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The simulation mode is activated and the DC link voltage is greater than the permissible value of 40 V.
Remedy:
- switch out (disable) simulation mode (p1272 = 0) and acknowledge the fault.
- reduce the input voltage in order to reach a DC link voltage below 40 V.
207840
<location>Drive: Infeed operation missing
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Alarms
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1065
SINAMICS alarms
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
The signal "infeed operation" is not present although the enable signals for the drive have been present for longer than the
parameterized monitoring time (p0857).
- infeed not operational.
- interconnection of the binector input for the ready signal is either incorrect or missing (p0864).
- infeed is presently carrying out a line supply identification routine.
Remedy:
- bring the infeed into an operational state.
- check the interconnection of the binector input for the signal "infeed operation" (p0864).
- increase the monitoring time (p0857).
- wait until the infeed has completed the line supply identification routine.
See also: p0857, p0864
207841
<location>Drive: Infeed operation withdrawn
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3)
Hla: OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The signal "infeed operation" was withdrawn in operation.
- interconnection of the binector input for the signal "infeed operation" is either incorrect or missing (p0864).
- the enable signals of the infeed were disabled.
- due to a fault, the infeed withdraws the signal "infeed operation".
Remedy:
- check the interconnection of the binector input for the "infeed operation" signal (p0864).
- check the enable signals of the infeed and if required, enable.
- remove and acknowledge an infeed fault.
Note:
If this drive is intended to back up the DC link regeneratively, then the fault response must be parameterized for NONE, OFF1
or OFF3. so that the drive can continue to operate even after the infeed fails.
207850
<location>External alarm 1
Drive object:
All objects
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The condition for "External alarm 1" is satisfied.
Note:
The "External alarm 1" is initiated by a 1/0 edge via binector input p2112.
See also: p2112 (External alarm 1)
Remedy:
Eliminate the causes of this alarm.
207851
<location>External alarm 2
Drive object:
All objects
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Alarms
1066
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SINAMICS alarms
Cause:
The condition for "External alarm 2" is satisfied.
Note:
The "External alarm 2" is initiated by a 1/0 edge via binector input p2116.
See also: p2116 (External alarm 2)
Remedy:
Eliminate the causes of this alarm.
207852
<location>External alarm 3
Drive object:
All objects
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The condition for "External alarm 3" is satisfied.
Note:
The "External alarm 3" is initiated by a 1/0 edge via binector input p2117.
See also: p2117 (External alarm 3)
Remedy:
Eliminate the causes of this alarm.
207860
<location>External fault 1
Drive object:
All objects
Message value:
-
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The condition for "External fault 1" is satisfied.
Note:
The "External fault 1" is initiated by a 1/0 edge via binector input p2106.
See also: p2106
Remedy:
- eliminate the causes of this fault.
- acknowledge fault.
207861
<location>External fault 2
Drive object:
All objects
Message value:
-
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The condition for "External fault 2" is satisfied.
Note:
The "External fault 2" is initiated by a 1/0 edge via binector input p2107.
See also: p2107 (External fault 2)
Remedy:
- eliminate the causes of this fault.
- acknowledge fault.
207862
<location>External fault 3
Drive object:
All objects
Message value:
-
Alarms
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1067
SINAMICS alarms
Reaction:
Infeed: OFF2 (NONE, OFF1)
Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Hla: OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The condition for "External fault 3" is satisfied.
Note:
The "External fault 3" is initiated by a 1/0 edge via the following parameters.
- AND logic operation, binector input p2108, p3111, p3112.
- switch-on delay p3110.
See also: p2108, p3110, p3111, p3112
Remedy:
- eliminate the causes of this fault.
- acknowledge fault.
207890
<location>Internal voltage protection / internal armature short-circuit with STO active
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The internal armature short-circuit (p1231 = 4) is not possible as Safe Torque Off (STO) is enabled. The pulses cannot be
enabled.
Remedy:
Switch out the internal armature short-circuit (p1231=0) or deactivate Safe Torque Off (p9501 = p9561 = 0).
Note:
STO: Safe Torque Off / SH: Safe standstill
207898
<location>Drive: flying restart unsuccessful due to excessively low flux
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
While identifying the rotor position of a separately excited synchronous motor based on voltage measurement, after the
excitation time had elapsed, the flux was too low.
Remedy:
Increase the excitation time (p0346).
See also: p0346
207899
<location>Drive: Stall monitoring not possible
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Cause:
Stall monitoring is not possible, because a change was made into the open-loop speed controlled mode before the wait time
p2177 had expired.
This situation can only occur, if the following conditions apply:
p1300 = 20
p2177 > p1758
p1750.2 = 0
p1750.6 = 0
Alarms
1068
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SINAMICS alarms
Remedy:
- Deactivate the changeover into open-loop speed controlled operation when operating at the torque limit (p1750.6 = 0).
Condition:
No slow reversing through the open-loop speed controlled operating range p1755 within the time p1758 when operating
at the torque limit.
- shorten the stall detection wait time (p2177 < p1758).
- Activate closed-loop controlled operation from standstill and higher (p1750.2 = 1).
Condition:
There is no active load, for example, a hoisting gear
- Use an operating mode with encoder (p1300 = 21).
207900
<location>Drive: Motor blocked/speed controller at its limit
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
Motor has been operating at the torque limit longer than the time specified in p2177 and below the speed threshold in
p2175.
This signal can also be initiated if the speed actual value is oscillating and the speed controller output repeatedly goes to its
limit.
See also: p2175, p2177
Remedy:
- check that the motor can freely move.
- check the effective torque limit (r1538, r1539).
- check the parameter, message "Motor blocked" and if required, correct (p2175, p2177).
- check the inversion of the actual value (p0410).
- check the motor encoder connection.
- check the encoder pulse number (p0408).
- for SERVO with encoderless operation and motors with low power ratings (< 300 W), increase the pulse frequency (p1800).
- after deselecting the "Basic positioner" (EPOS) function mode, check the motoring (p1528) and regenerative (p1529)
torque limit and modify again.
- blocksize device: for encoderless operation and a current controller sampling time p0115[0] < 80 µs, either set the pulse
frequency of p1800 = 1 / p0115[0] or increase the switchover speed of the model p1755.
207900
<location>Drive: Motor blocked
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
Motor has been operating at the torque limit longer than the time specified in p2177 and below the speed threshold in
p2175.
This signal can also be initiated if the speed actual value is oscillating and the speed controller output repeatedly goes to its
limit.
If the simulation mode is enabled (p1272 = 1) and the closed-loop control with speed encoder activated (p1300 = 21), then
the inhibit signal is generated if the encoder signal is not received from a motor that is driven with the torque setpoint of
the closed-loop control.
See also: p2175, p2177
Alarms
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1069
SINAMICS alarms
Remedy:
- check that the motor can freely move.
- check the effective torque limit (r1538, r1539).
- check the parameter, message "Motor blocked" and if required, correct (p2175, p2177).
- check the inversion of the actual value (p0410).
- check the motor encoder connection.
- check the encoder pulse number (p0408).
- after deselecting the "Basic positioner" (EPOS) function mode, check the motoring (p1528) and regenerative (p1529)
torque limit and modify again.
- in the simulation mode and operation with speed encoder, the power unit to which the motor is connected must be
switched on and must be supplied with the torque setpoint of the simulated closed-loop control. Otherwise, change over
to encoderless control (see p1300).
- check the direction of rotation enable signals for a flying restart of the motor (p1110, p1111).
- for U/f control: check the current limits and acceleration times (p0640, p1120).
207901
<location>Drive: Motor overspeed
Drive object:
HLA, HLA_840, SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
Servo: OFF2 (IASC/DCBRK)
Hla: OFF2
Acknowledge:
IMMEDIATELY
Cause:
The maximum permissible speed was either positively or negatively exceeded.
The maximum permissible positive speed is formed as follows: Minimum (p1082, CI: p1085) + p2162
The maximum permissible negative speed is formed as follows: Maximum (-p1082, CI: 1088) - p2162
Remedy:
The following applies for a positive direction of rotation:
- check r1084 and if required, correct p1082, CI:p1085 and p2162.
The following applies for a negative direction of rotation:
- check r1087 and if required, correct p1082, CI:p1088 and p2162.
207901
<location>Drive: Motor overspeed
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (IASC/DCBRK)
Acknowledge:
IMMEDIATELY
Cause:
The maximum permissible speed was either positively or negatively exceeded.
The maximum permissible positive speed is formed as follows: Minimum (p1082, CI: p1085) + p2162
The maximum permissible negative speed is formed as follows: Maximum (-p1082, CI: 1088) - p2162
Remedy:
The following applies for a positive direction of rotation:
- check r1084 and if required, correct p1082, CI:p1085 and p2162.
The following applies for a negative direction of rotation:
- check r1087 and if required, correct p1082, CI:p1088 and p2162.
Activate precontrol of the speed limiting controller (p1401.7 = 1).
Increase the hysteresis for the overspeed signal p2162. This upper limit is dependent upon the maximum motor speed
p0322 and the maximum speed p1082 of the setpoint channel.
207902
<location>Drive: Motor stalled
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
%1
Reaction:
OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY
Alarms
1070
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SINAMICS alarms
Cause:
The system has identified that the motor has stalled for a time longer than is set in p2178.
Fault value (r0949, interpret decimal):
1: Stall detection using r1408.11 (p1744, p0492).
2: Stall detection using r1408.12 (p1745) or via the flux difference (r0083 ... r0084).
3: Stall detection using r0056.11 (only for separately excited synchronous motors).
See also: p1744 (Motor model speed threshold stall detection), p2178 (Motor stalled delay time)
Remedy:
For closed-loop speed and torque control with speed encoder, the following applies:
- check the speed signal (interrupted cable, polarity, pulse number, broken encoder shaft).
- check the speed encoder, if another speed encoder was selected using the data set changeover. This must be connected
to the same motor that is controlled for the data set changeover.
If there is no fault, then the fault tolerance (p1744 and p0492) can be increased.
For closed-loop speed and torque control without speed encoder, the following applies:
- check whether the drive in the open-loop controlled mode (r1750.0) stalls under load. If yes, then increase the current
setpoint using p1610.
- check whether the drive stalls due to the load if the speed setpoint is still zero. If yes, then increase the current setpoint
using p1610.
- if the motor excitation (magnetizing) time (r0346) was significantly reduced, then it should be increased again.
- check the current limits (p0640, r0067). If the current limits are too low, then the drive cannot be magnetized.
- check the current controller (p1715, p1717) and the speed adaptation controller (p1764, p1767). If the dynamic response
was significantly reduced, then this should be increased again.
- check the speed encoder, if another speed encoder was selected using the data set changeover. This must be connected
to the motor that is controlled for the data set changeover.
If there is no fault, then the fault tolerance (p1745) or the delay time (p2178) can be increased.
For separately excited synchronous motors (closed-loop control with speed encoder), the following applies:
- check the speed signal (interrupted cable, polarity, pulse number).
- ensure the correct motor parameterization (rating plate and equivalent circuit diagram parameters).
- check the excitation equipment and the interface to the closed-loop control.
- encoder the highest possible dynamic response of the closed-loop excitation current control.
- check the speed control for any tendency to oscillate and if resonance effects occur, use a bandstop filter.
- do not exceed the maximum speed (p2162).
If there is no fault, then the delay time can be increased (p2178).
207902
<location>Drive: Motor stalled
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
The system has identified that the motor has stalled for a time longer than is set in p2178.
Fault value (r0949, interpret decimal):
1: Stall detection using r1408.11 (p1744, p0492).
2: Stall detection using r1408.12 (p1745) or via the flux difference (r0083 ... r0084).
3: Stall detection using r0056.11 (only for separately excited synchronous motors).
See also: p1744 (Motor model speed threshold stall detection), p2178 (Motor stalled delay time)
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1071
SINAMICS alarms
Remedy:
It should always be carefully ensured that the motor data identification (p1910) as well as the rotating measurement
(p1960) were carried out (also refer to r3925). For synchronous motors with encoder, the encoder must have been adjusted
(p1990).
For closed-loop speed and torque control with speed encoder, the following applies:
- check the speed signal (interrupted cable, polarity, pulse number, broken encoder shaft).
- check the speed encoder, if another speed encoder was selected using the data set changeover. This must be connected
to the same motor that is controlled for the data set changeover.
If there is no fault, then the fault tolerance (p1744 or p0492) can be increased. For resolvers with a high signal ripple, for
example p0492 should be increased and the speed signal smoothed (p1441, p1442).
If the stalled motor should take place in the range of the monitor model and for speeds of less than 30 % of the rated motor
speed, then a change can be made directly from the current model into the flux impression (p1401.5 = 1). We therefore
recommend that the time-controlled model change is switched in (p1750.4 = 1) or the model changeover limits are
significantly increased (p1752 > 0.35 x p0311; p1753 = 5 %).
- check the speed encoder, if another speed encoder was selected using the data set changeover. This must be connected
to the motor that is controlled for the data set changeover.
For closed-loop speed and torque control without speed encoder, the following applies:
- Check whether the drive stalls solely due to the load in controlled mode (r1750.0) or when the speed setpoint is still zero.
If so, increase the current setpoint via p1610 or set p1750.2 = 1 (sensorless vector control to standstill for passive loads).
- if the motor excitation time (p0346) was significantly reduced and the drive stalls when it is switched on and run
immediately, p0346 should be increased again or quick magnetizing selected (p1401).
- check the current controller (p1715, p1717) and the speed adaptation controller (p1764, p1767). If the dynamic response
was significantly reduced, then this should be increased again.
- if there is no fault, then the fault tolerance (p1745) or the delay time (p2178) can be increased.
The following generally apply for closed-loop and torque control:
- check whether the motor cables are disconnected.
- check the current limits (p0640, r0067, r0289). If the current limits are too low, then the drive cannot be magnetized.
- if the fault occurs with fault value 2 when the motor accelerates very quickly to the field weakening range, the deviation
between the flux setpoint and flux actual value can be reduced and, in turn, the message prevented, by reducing p1596 or
p1553.
For separately excited synchronous motors (closed-loop control with speed encoder), the following applies:
- check the speed signal (interrupted cable, polarity, pulse number).
- ensure the correct motor parameterization (rating plate and equivalent circuit diagram parameters).
- check the excitation equipment and the interface to the closed-loop control.
- encoder the highest possible dynamic response of the closed-loop excitation current control.
- check the speed control for any tendency to oscillate and if resonance effects occur, use a bandstop filter.
- do not exceed the maximum speed (p2162).
If there is no fault, then the delay time can be increased (p2178).
207903
<location>Drive: Motor speed deviation
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The absolute value of the speed difference from the two setpoints (p2151, p2154) and the speed actual value (r2169)
exceeds the tolerance threshold (p2163) longer than tolerated (p2164, p2166).
The alarm is only enabled for p2149.0 = 1.
Possible causes could be:
- the load torque is greater than the torque setpoint.
- when accelerating, the torque/current/power limit is reached. If the limits are not sufficient, then it is possible that the drive
has been dimensioned too small.
- for closed-loop torque control, the speed setpoint does not track the speed actual value.
- for active Vdc controller.
For U/f control, the overload condition is detected as the Imax controller is active.
See also: p2149 (Monitoring configuration)
Alarms
1072
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
- increase p2163 and/or p2166.
- increase the torque/current/power limits.
- for closed-loop torque control: The speed setpoint should track the speed actual value.
- deactivate alarm with p2149.0 = 0.
207904
<location>External armature short-circuit: Contactor feedback signal "Closed" missing
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
When closing, the contactor feedback signal (p1235) did not issue the signal "Closed" (r1239.1 = 1) within the monitoring
time (p1236).
Remedy:
- check that the contactor feedback signal is correctly connected (p1235).
- check the logic of the contactor feedback signal (r1239.1 = 1: "Closed", r1239.1 = 0: "Open").
- increase the monitoring time (p1236).
- if required, set the external armature short-circuit without contactor feedback signal (p1231 = 2).
207905
<location>External armature short-circuit: Contactor feedback signal "Open" missing
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
When opening, the contactor feedback signal (p1235) did not issue the signal "Open" (r1239.1 = 0) within the monitoring
time (p1236).
Remedy:
- check that the contactor feedback signal is correctly connected (p1235).
- check the logic of the contactor feedback signal (r1239.1 = 1: "Closed", r1239.1 = 0: "Open").
- increase the monitoring time (p1236).
- if required, set the external armature short-circuit without contactor feedback signal (p1231 = 2).
207906
<location>Armature short-circuit / internal voltage protection: Parameterization error
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Fault cause: %1, motor data set: %2
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1073
SINAMICS alarms
Cause:
The armature short-circuit is incorrectly parameterized.
Fault value (r0949, interpret decimal):
zzzzyyxx: zzzz = fault cause, xx = motor data set
zzzz = 0001 hex = 1 dec:
A permanent-magnet synchronous motor has not been selected.
zzzz = 0002 hex = 2 dec:
No induction motor selected.
zzzz = 0065 hex = 101 dec:
External armature short-circuit: Output (r1239.0) not wired.
zzzz = 0066 hex = 102 dec:
External armature short-circuit with contactor feedback signal: No feedback signal connected (BI:p1235). The feedback
signal must be interconnected in all command data sets (CDS).
zzzz = 0067 hex = 103 dec:
External armature short-circuit without contactor feedback signal: Wait time when opening (p1237) is 0.
zzzz = 00C9 hex = 201 dec:
Internal voltage protection: The maximum output current of the Motor Module (r0209) is less than 1.8 x motor short-circuit
current (r0331).
zzzz = 00CA hex = 202 dec:
Internal voltage protection: A Motor Module in booksize or chassis format is not being used.
zzzz = 00CB hex = 203 dec:
Internal voltage protection: The motor short-circuit current (p0320) is greater than the maximum motor current (p0323).
zzzz = 00CC hex = 204 dec:
Internal voltage protection: The activation (p1231 = 4) is not given for all motor data sets with synchronous motors (p0300
= 2xx, 4xx).
Remedy:
For fault value = 1:
- an armature short-circuit / voltage protection is only permissible for permanent-magnetic synchronous motors. The
highest position of the motor type in p0300 must either be 2 or 4.
For fault value = 101:
- the contactor for the external armature short-circuit configuration should be controlled using output signal r1239.0. For
instance, the signal can be connected to an output terminal via binector input p0738. Before this fault can be
acknowledged, p1231 must be set again.
For fault value = 102:
- if the external armature short circuit is selected with contactor feedback signal (p1231 = 1), then the feedback signal must
be connected to an input terminal (e.g. r0722.x) and then interconnected to binector input p1235.
- alternatively, the external armature short-circuit without contactor feedback signal (p1231 = 2) can be selected.
For fault value = 103:
- if the external armature short-circuit without contactor feedback signal (p1231 = 2) is selected, then a delay time must be
parameterized in p1237. This time must always be greater than the actual contactor opening time, as otherwise the Motor
Module would be short-circuited!
For fault value = 201:
- a Motor Module with a higher maximum current or a motor with a lower short-circuit current must be used. The maximum
Motor Module current must be higher than 1.8 x short-circuit current of the motor.
For fault value = 202:
- for internal voltage protection, use a Motor Module in booksize or chassis format.
For fault value = 203:
- for internal voltage protection, only use short-circuit proof motors.
For fault value = 204:
- the internal voltage protection must either be activated for all motor data sets with synchronous motors (p0300 = 2xx, 4xx)
(p1231 = 3) or it must be deactivated for all motor data sets (p1231 not equal to 3). This therefore ensures that the
protection cannot be accidentally withdrawn as a result of a data set changeover. The fault can only be acknowledged if this
condition is fulfilled.
Alarms
1074
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SINAMICS alarms
207907
<location>Internal armature short-circuit: Motor terminals are not at zero potential after
pulse suppression
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The function "Internal voltage protection" (p1231 = 3) was activated.
The following must be observed:
- when the internal voltage protection is active, after pulse suppression, all of the motor terminals are at half of the DC link
voltage (without an internal voltage protection, the motor terminals are at zero potential)!
- it is only permissible to use motors that are short-circuit proof (p0320 < p0323).
- the Motor Module must be able to continually conduct 180% short-circuit current (r0331) of the motor (r0289).
- the internal voltage protection cannot be interrupted due to a fault response. If an overcurrent condition occurs during the
active, internal voltage protection, then this can destroy the Motor Module and/or the motor.
- if the Motor Module does not support the autonomous, internal voltage protection (r0192.10 = 0), in order to ensure safe,
reliable functioning when the line supply fails, an external 24 V power supply (UPS) must be used for the components.
- if the Motor Module does support the autonomous, internal voltage protection (r0192.10 = 1), in order to ensure safe,
reliable functioning when the line supply fails, the 24 V power supply for the components must be provided through a
Control Supply Module.
- if the internal voltage protection is active, it is not permissible that the motor is driven by the load for a longer period of
time (e.g. as a result of loads that move the motor or another coupled motor).
Remedy:
Not necessary.
This a note for the user.
207908
<location>Internal armature short-circuit active
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The Motor Module signals that the motor is short-circuited through the power semiconductors (r1239.5 = 1). The pulses
cannot be enabled. The internal armature short-circuit is selected (p1231 = 4):
Remedy:
For synchronous motors, the armature short-circuit braking is activated with binector input p1230 = 1 signal.
See also: p1230, p1231
207909
<location>Internal voltage protection: Deactivation only effective after POWER ON
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
POWER ON
Cause:
The deactivation of the internal voltage protection (p1231 not equal to 3) only becomes effective after POWER ON.
The status signal r1239.6 = 1 indicates that the internal voltage protection is ready.
Remedy:
Not necessary.
This a note for the user.
207910
<location>Drive: Motor overtemperature
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Alarms
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1075
SINAMICS alarms
Cause:
KTY84/PT1000:
The motor temperature has exceeded the alarm threshold (p0604, p0616).
PTC:
The response threshold of 1650 Ohm was exceeded.
Alarm value (r2124, interpret decimal):
this is the number of the temperature channel leading to the message.
See also: p0604, p0612, p0617, p0618, p0619, p0625, p0626, p0627, p0628
Remedy:
- check the motor load.
- check the motor ambient temperature and cooling.
- check PTC or bimetallic NC contact.
- check the monitoring limits (p0604, p0605).
- activate/check the parameters of the motor temperature model (p0612, p0626 and following).
See also: p0612, p0617, p0618, p0619, p0625, p0626, p0627, p0628
207910
<location>Drive: Motor overtemperature
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
KTY84/PT1000 or no sensor:
The measured motor temperature or temperature of motor temperature model 2 has exceeded the alarm threshold (p0604,
p0616). The response parameterized in p0610 becomes active.
PTC or bimetallic NC contact:
The response threshold of 1650 Ohm was exceeded or the NC contact opened.
Alarm value (r2124, interpret decimal):
- SME not selected in p0601:
11: No output current reduction.
12: Output current reduction active.
- SME or TM120 selected in p0601 (p0601 = 10, 11):
this is the number of the temperature channel leading to the message.
See also: p0604 (Mot_temp_mod 2: sensor alarm threshold), p0610 (Motor overtemperature response)
Remedy:
- check the motor load.
- check the motor ambient temperature and cooling.
- check PTC or bimetallic NC contact.
- check the monitoring limits (p0604, p0605).
- activate/check the parameters of the motor temperature model (p0612, p0626 and following).
See also: p0612, p0617, p0618, p0619, p0625, p0626, p0627, p0628
207913
<location>Excitation current outside the tolerance range
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The difference between the excitation current actual value and setpoint has exceeded the tolerance:
abs(r1641 - r1626) > p3201 + p3202
The cause of this fault is again reset for abs(r1641 - r1626) < p3201.
Remedy:
- check the parameterization (p1640, p3201, p3202).
- check the interfaces to the excitation equipment (r1626, p1640).
- check the excitation equipment.
Alarms
1076
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SINAMICS alarms
207914
<location>Flux out of tolerance
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The difference between the flux actual value and setpoint has exceeded the tolerance:
abs(r0084 - r1598) > p3204 + p3205
The cause of this fault is again reset for abs(r0084 - r1598) < p3204.
The fault is only issued after the delay time in p3206 has expired.
Remedy:
- check the parameterization (p3204, p3205).
- check the interfaces to the excitation equipment (r1626, p1640).
- check the excitation equipment.
- check the flux control (p1590, p1592, p1597).
- check the control for oscillation and take the appropriate counter measures (e.g. optimize the speed control loop,
parameterize a bandstop filter).
207918
<location>Three-phase setpoint generator operation selected/active
Drive object:
A_INF, A_INF_840, B_INF, B_INF_840, R_INF, S_INF, S_INF_840, SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
Only for separately excited synchronous motors (p0300 = 5):
The actual open-loop/closed-loop control mode is I/f control (open-loop) with a fixed current (p1300 = 18).
The speed is entered via the setpoint channel and the current setpoint is given by the minimum current (p1620).
It must be ensured that in this mode, the control dynamic performance is very limited. This is the reason that longer ramp-
up times should be set for the setpoint speed than for normal operation.
See also: p1620 (Stator current minimum)
Remedy:
Select another open-loop/closed-loop control mode
See also: p1300
207920
<location>Drive: Torque/speed too low
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The torque deviates from the torque/speed envelope characteristic (too low).
See also: p2181 (Load monitoring response)
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
207921
<location>Drive: Torque/speed too high
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The torque deviates from the torque/speed envelope characteristic (too high).
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1077
SINAMICS alarms
207922
<location>Drive: Torque/speed out of tolerance
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The torque deviates from the torque/speed envelope characteristic.
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
207923
<location>Drive: Torque/speed too low
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The torque deviates from the torque/speed envelope characteristic (too low).
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
207924
<location>Drive: Torque/speed too high
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The torque deviates from the torque/speed envelope characteristic (too high).
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
207925
<location>Drive: Torque/speed out of tolerance
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF1 (NONE, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
The torque deviates from the torque/speed envelope characteristic.
Remedy:
- check the connection between the motor and load.
- adapt the parameterization corresponding to the load.
207926
<location>Drive: Envelope curve parameter invalid
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Alarms
1078
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SINAMICS alarms
Cause:
Invalid parameter values were entered for the envelope characteristic of the load monitoring.
The following rules apply for the speed thresholds:
p2182 < p2183 < p2184
The following rules apply for the torque thresholds:
p2185 > p2186
p2187 > p2188
p2189 > p2190
Load monitoring configuration and response must match.
It is not permissible that the individual load torque monitoring areas overlap.
Alarm value (r2124, interpret decimal):
Number of the parameter with the invalid value.
Note:
The load torque monitoring has not been activated as long as the alarm is active.
Remedy:
- set the parameters for the load monitoring according to the applicable rules.
- if necessary, deactivate the load monitoring (p2181 = 0, p2193 = 0).
207927
<location>DC braking active
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The motor is braked with DC current. DC braking is active.
1)
A message with response DCBRK is active. The motor is braked with the braking current set in p1232 for the duration set in
in p1233. If the standstill threshold p1226 is undershot, then braking is prematurely canceled.
2)
DC braking has been activated at binector input p1230 with the DC braking set (p1230 = 4). Braking current p1232 is
injected until this binector input becomes inactive.
Remedy:
Not necessary.
This alarm is automatically withdrawn after DC braking.
207928
<location>Internal voltage protection initiated
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The Motor Module signals that the motor is short-circuited through the power semiconductors (r1239.5 = 1). The pulses
cannot be enabled. The internal voltage protection is selected (p1231 = 3).
Remedy:
If the Motor Module supports the autonomous internal voltage protection (r0192.10 = 1), then the Motor Module
automatically decides - using the DC link voltage - as to whether the armature short-circuit should be activated.
The armature short-circuit is activated and response OFF2 is initiated if the DC link voltage exceeds 800 V. If the DC link
voltage falls below 450 V, then the armature short-circuit is withdrawn.
If the motor is still in a critical speed range, the armature short-circuit is re-activated once the DC link voltage exceeds the
threshold of 800 V.
If the autonomous (independent) internal voltage protection is active (r1239.5 = 1) and the line supply returns (450 V < DC
link voltage < 800 V), the armature short-circuit is withdrawn after 3 minutes.
207930
<location>Drive: Brake control error
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2, OFF3)
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1079
SINAMICS alarms
Acknowledge:
IMMEDIATELY
Cause:
The Control Unit has detected a brake control error.
- motor cable is not shielded correctly.
- defect in the brake control circuit of the Motor Module.
Fault value (r0949, interpret decimal):
10, 11:
Fault in "open holding brake" operation.
- no brake connected or wire breakage (check whether brake opens for p1278 = 1).
- ground fault in brake cable.
- S120M: brake opened via terminal X4.1 for mounting purposes (this is only permissible when the power supply voltage
is switched off).
20:
Fault in "brake open" state.
- short-circuit in brake winding.
30, 31:
Fault in "close holding brake" operation.
- no brake connected or wire breakage (check whether brake opens for p1278 = 1).
- short-circuit in brake winding.
40:
Fault in "brake closed" state.
50:
Fault in the brake control circuit of the Control Unit or communication fault between the Control Unit and Motor Module
(brake control diagnostics).
80:
When using the Safe Brake Adapter (SBA), a fault has occurred in the brake control of the Control Unit.
See also: p1278 (Brake control diagnostics evaluation)
Remedy:
- check the motor holding brake connection.
- for a parallel connection, check the setting of the power unit data set to control the holding brake (p7015).
- check the function of the motor holding brake.
- check whether there is a DRIVE-CLiQ communication error between the Control Unit and the Motor Module involved and,
if required, carry out a diagnostics routine for the faults identified.
- check that the electrical cabinet design and cable routing are in compliance with EMC regulations (e.g. shield of the motor
cable and brake conductors are connected with the shield connecting plate and the motor connectors are tightly screwed
to the housing).
- replace the Motor Module involved.
Operation with Safe Brake Module:
- check the Safe Brake Module connection.
- replace the Safe Brake Module.
Operation with Safe Brake Adapter (SBA):
- check the SBA connection and if required, replace the SBA.
See also: p1215, p1278
207931
<location>Brake does not open
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
This alarm is output for r1229.4 = 1.
See also: p1216 (Motor holding brake opening time), r1229 (Motor holding brake status word)
Remedy:
- check the functionality of the motor holding brake.
- check the feedback signal (p1223).
Alarms
1080
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
207932
<location>Brake does not close
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
This alarm is output for r1229.5 = 1.
For r1229.5 = 1, OFF1/OFF3 are suppressed to prevent the drive accelerating by a load that drives the motor - whereby OFF2
remains effective.
See also: p1217 (Motor holding brake closing time), r1229 (Motor holding brake status word)
Remedy:
- check the functionality of the motor holding brake.
- check the feedback signal (p1222).
207934
<location>Drive: S120 Combi motor holding brake configuration
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE (OFF1, OFF2, OFF3)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
A connected motor holding brake has been detected with an S120 Combi. However, this brake has not been assigned to just
one Combi feed drive and, therefore, brake control is not configured (correctly).
Fault value (r0949, interpret decimal):
0: No motor holding brake is assigned (p1215 = 0 or 3 on all S120 Combi feed drives).
1: More than one motor holding brake has been assigned (p1215 = 1 or 2 on more than one S120 Combi feed drive) - or there
is more than one DRIVE-CLiQ motor with motor holding brake.
2: Brake was accidentally assigned to the spindle (p1215 = 1); this is not permitted for this software release.
3: An attempt was made to enable the function "Safe Brake Control" (SBC, p9602 = p9802 = 1) for the spindle. This is not
permitted for this software release.
Remedy:
Check whether the motor holding brake has been assigned to one S120 Combi feed drive exclusively (p1215 = 1 or 2).
The fault will only be withdrawn once the motor holding brake has been assigned to just one of the S120 Combi feed drives
(p1215 = 1 or 2 for this one drive). From this point, the motor holding brake will be controlled by this drive.
See also: p1215 (Motor holding brake configuration)
207935
<location>Drive: Incorrect motor holding brake configuration
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE (OFF1, OFF2, OFF3)
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1081
SINAMICS alarms
Cause:
An incorrect motor holding brake configuration was detected.
Fault value (r0949, interpret decimal):
0:
A motor holding brake was detected where the brake control has not been configured (p1215 = 0).
The brake control configuration was set to "motor holding brake the same as sequence control" (p1215 = 1) (only when
commissioning for the first time).
For a chassis unit with Safe Brake Adapter (SBA), the interconnection p9621 = r9872.3 was established (only when
commissioning for the first time).
For a parallel connection, the power unit was set in p7015, to which the motor holding brake is connected (only when
commissioning for the first time).
1:
A motor holding brake was detected where the brake control has not been configured (p1215 = 0).
The brake control configuration was left at "No motor holding brake available" (p1215 = 0).
11:
The identification had detected more than one motor holding brake for a parallel connection.
12:
For the parallel connection, in p0121 there is no valid component number for the power unit data set that is set in p7015.
13:
With the "Safe Brake Control" (SBC) function activated, an attempt was made to change the value in p7015.
14:
For a parallel connection, the power units set in p7015 cannot be addressed.
Remedy:
For fault value = 0:
- no remedy required.
For fault value = 1:
- if required change the motor holding brake configuration (p1215 = 1, 2).
- if this fault value unexpectedly occurs, then the motor connections should be checked in order to rule out that they have
been interchanged.
For fault value = 11:
For a parallel connection, only connect one motor holding brake.
For fault value = 12:
Check the setting of the power unit data set for a parallel connection (p7015).
For fault value = 13:
Before changing p7015, deactivate the "Safe Brake Control" function (SBC) (p9602).
For fault value = 14:
Check whether the power unit supports the brake control for a parallel connection (r9771.14).
Check whether there is a DRIVE-CLiQ communication error between the Control Unit and the power unit involved and, if
required, carry out a diagnostics routine for the faults identified.
See also: p1215 (Motor holding brake configuration)
207937
<location>Drive: Speed deviation between motor model and external speed
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Alarms
1082
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SINAMICS alarms
Cause:
The absolute value of the speed difference from the two actual values (r2169, r1443) exceeds the tolerance threshold
(p3236) for longer than permitted (p3238).
Possible causes:
- the interconnection or scaling of the external encoder signal is incorrect (p1440, p2000).
- speed encoder for external encoder signal faulty.
- encoder signal's polarity or gain incorrect.
- smoothing time constant for model speed for monitoring too high (p2157).
- smoothing time constant or threshold values for monitoring too low (p3236, p3238).
If an external encoder signal is not being used:
- check speed signal r0061. For significant signal ripple, check the speed encoder and if required increase p0492.
See also: p2149 (Monitoring configuration)
Remedy:
- check that the external speed matches the motor speed (p1440, r1443).
- check the polarity of the external speed (r1443).
- check the interconnection of the connector input and the scaling of the signal (p1440, p2000).
207940
<location>Sync-line-drive: Synchronizing error
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
An error occurred when synchronizing the drive to the line supply.
Fault value (r0949, interpret binary):
Bit 0 = 1:
- after synchronization has been completed, the phase difference (r3808) is greater than the threshold value for phase
synchronism (p3813) for longer than 1 second.
Bit 1 = 1:
- while synchronizing the motor to the line supply, an OFF1 or OFF3 response occurred.
- the enable was withdrawn while synchronizing (p3802 = 0)
Bit 2 = 1:
- within the time limit (p3818), the phase difference was not able to be continuously limited to the threshold value.
Remedy:
For bit 0, 2 = 1:
- if required increase the threshold value for phase synchronism (p3813) for synchronizing the drive to the line supply.
- increase the phase controller limiting (p3811).
- increase the threshold value for the frequency difference (p3806).
For bit 1 = 1:
- complete synchronizing before OFF1 or OFF3 (r03819.2 = 1).
- complete synchronizing (r3819.2 = 1) before withdrawing the enable (p3802 = 0).
For bit 2 = 1:
- increase the time limit (p3818).
See also: p3806 (Sync-line-drive frequency difference threshold value), p3811 (Sync-line-drive frequency limiting), p3813
(Sync-line-drive phase synchronism threshold value), p3815 (Sync-line-drive voltage difference threshold value), p3818
(Sync-line-drive synchronization time limit)
207941
<location>Sync-line-drive: Target frequency not permissible
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1083
SINAMICS alarms
Cause:
The target frequency is outside the permissible value range.
Alarm value (r2124, interpret decimal):
1084: Target frequency greater than the positive speed limit, f_sync > f_max (r1084).
1087: Target frequency less than the negative speed limit, f_sync < f_min (r1087).
Remedy:
Fulfill the conditions for the target frequency for line-drive synchronization.
See also: r1084, r1087
207942
<location>Sync-line-drive: Setpoint frequency is completely different than the target
frequency
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
There is a considerable difference between the setpoint frequency and the target frequency (f_set <> f_target). The
deviation that can be tolerated is set in p3806.
Remedy:
Not necessary.
The alarm is automatically withdrawn after the difference that can be tolerated between the setpoint and target frequencies
(p3806) is reached.
See also: p3806 (Sync-line-drive frequency difference threshold value)
207943
<location>Sync-line-drive: Synchronization not permitted
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Cause:
Synchronization is not permitted.
Alarm value (r2124, interpret decimal):
1300: The control mode (p1300) has not been set to encoderless closed-loop speed control or U/f characteristic.
1910: Motor data identification activated.
1960: Speed controller optimization activated.
3801: Voltage Sensing Module (VSM) not found.
3845: Friction characteristic record activated.
Remedy:
Fulfill the conditions for the line-drive synchronization.
For alarm value = 1300:
Set the control mode (p1300) to encoderless closed-loop speed control (p1300 = 20) or U/f characteristic (p1300 = 0 ... 19).
For alarm value = 1910:
Exit the motor data identification routine (p1910).
For alarm value = 1960:
Exit the speed controller optimization routine (p1960).
For alarm value = 3801:
Connect the Voltage Sensing Module (VSM), assign it to the synchronizing drive (see p9910, p0151) and enter the drive
object number of the synchronizing drive in p3801. When connecting the VSM to a neighboring drive object, ensure that
the same current controller sampling time p0115[0] exists as the one for the synchronizing drive.
For alarm value = 3845:
Exit the friction characteristic record (p3845).
207950
<location>Drive: Incorrect motor parameter
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Alarms
1084
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Cause:
- the motor parameters were incorrectly entered while commissioning (e.g. p0300 = 0, no motor)
- the braking resistor has still not been parameterized - commissioning cannot be completed.
Fault value (r0949, interpret decimal):
Parameter number involved.
300 (CU250S-2):
For this control mode, the motor type is not supported.
307:
The following motor parameters could be incorrect:
p0304, p0305, p0307, p0308, p0309
See also: p0300, p0301, p0304, p0305, p0307, p0310, p0311, p0314, p0315, p0316, p0320, p0322, p0323
Remedy:
Compare the motor data with the rating plate data and if required, correct.
For fault value = 300 (CU250S-2):
Operate a motor type supported by the selected control mode.
207950
<location>Drive: Incorrect motor parameter
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
- the motor parameters were incorrectly entered while commissioning (e.g. p0300 = 0, no motor)
- the braking resistor has still not been parameterized - commissioning cannot be completed.
Fault value (r0949, interpret decimal):
Parameter number involved.
300:
For this control mode, the motor type is not supported.
The synchronous-reluctance motor is not operated in the closed-loop speed/torque control mode.
307:
The following motor parameters could be incorrect:
p0304, p0305, p0307, p0308, p0309
See also: p0300, p0301, p0304, p0305, p0307, p0310, p0311, p0314, p0315, p0316, p0320, p0322, p0323
Remedy:
Compare the motor data with the rating plate data and if required, correct.
For fault value = 300:
Operate a motor type supported by the selected control mode.
207955
<location>Drive: Motor has been changed
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The code number of the actual motor with DRIVE-CLiQ does not match the saved number. The code numbers of the bearings,
gearbox or brake do not match the saved numbers.
Fault value (r0949, interpret decimal):
Number of the incorrect parameter
See also: p0301, r0302
Remedy:
Connect the original motor, switch on the Control Unit again (POWER ON) and exit quick commissioning with p0010 = 0.
Or: set p0300 = 10100, without recommissioning (only if the motor data have not changed)
Or: set p0300 = 10000 (load the parameters from the motor with DRIVE-CLiQ) and re-commission. The data for bearings,
gearbox and brake are reloaded.
Quick commissioning (p0010 = 1) is automatically exited with p3900 > 0.
If quick commissioning was exited with p0010 = 0, then an automatic controller calculation (p0340 = 1) is not carried out.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1085
SINAMICS alarms
207956
<location>Drive: Motor code does not match the list (catalog) motor
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The motor code of the connected motor with DRIVE-CLiQ does not match the possible list motor types (see selection in
p0300).
The connected motor with DRIVE-CLiQ might not be supported by this firmware version.
Fault value (r0949, interpret decimal):
Motor code of the connected motor with DRIVE-CLiQ.
Note:
The first three digits of the motor code generally correspond to the list motor type.
Remedy:
Use a motor with DRIVE-CLiQ and the matching motor code.
207960
<location>Drive: Incorrect friction characteristic
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The friction characteristic is incorrect.
Alarm value (r2124, interpret decimal):
1:
Incorrect parameter format.
1538:
The friction torque is greater than the maximum from the upper effective torque limit (p1538) and zero. This is the reason
that the output of the friction characteristic (r3841) is limited to this value.
1539:
The friction torque is less than the minimum from the lower effective torque limit (p1539) and zero. This is the reason that
the output of the friction characteristic (r3841) is limited to this value.
3820 ... 3829:
Incorrect parameter number. The speeds entered in the parameters for the friction characteristic do not correspond to the
following condition:
0.0 < p3820 < p3821 < ... < p3829 <= p0322 or p1082, if p0322 = 0
Therefore the output of the friction characteristic (r3841) is set to zero.
3830 ... 3839:
Incorrect parameter number. The torques entered in the parameters for the friction characteristic do not correspond to the
following condition:
0 <= p3830, p3831 ... p3839 <= p0333
Therefore the output of the friction characteristic (r3841) is set to zero.
See also: r3840 (Friction characteristic status word)
Remedy:
Fulfill the conditions for the friction characteristic.
For alarm value = 1538:
Check the upper effective torque limit (e.g. in the field weakening range).
For alarm value = 1539:
Check the lower effective torque limit (e.g. in the field weakening range).
For alarm value = 3820 ... 3839:
Fulfill the conditions to set the parameters of the friction characteristic.
If the motor data (e.g. the maximum speed p0322) are changed during commissioning (p0010 = 1, 3), then the
technological limits and threshold values, dependent on this, must be re-calculated by selecting p0340= 5.
207961
<location>Drive: Record friction characteristic activated
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Alarms
1086
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The automatic friction characteristic record is activated.
The friction characteristic is recorded at the next switch-on command.
When plotting the friction characteristic, it is not possible to save the parameters (p0971, p0977).
Remedy:
Not necessary.
The alarm is automatically withdrawn after the friction characteristic recording has been successfully completed or
recording has been deactivated (p3845 = 0).
207963
<location>Drive: Record friction characteristic canceled
Drive object:
SERVO, SERVO_840, SERVO_AC, VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
OFF1
Acknowledge:
IMMEDIATELY
Cause:
The conditions to record the friction characteristic are not fulfilled.
Fault value (r0949, interpret decimal):
0046: Missing enable signals (r0046).
1082: The highest speed value to be approached (p3829) is greater than the maximum speed (p1082).
1084: The highest speed value to be approached (p3829) is greater than the maximum speed (r1084, p1083, p1085).
1087: The highest speed value to be approached (p3829) is greater than the maximum speed (r1087, p1086, p1088).
1110: Friction characteristic record, negative direction selected (p3845) and negative direction inhibited (p1110).
1111: Friction characteristic record, positive direction selected (p3845) and positive direction inhibited (p1111).
1198: Friction characteristic record selected (p3845 > 0) and negative (p1110) and positive directions (p1111) inhibited
(r1198).
1300: The control mode (p1300) has not been set to closed-loop speed control.
1755: For encoderless closed-loop control (p1300 = 20), the lowest speed value to be approached (p3820) is less than or
equal to the changeover speed, open-loop controlled operation (p1755).
1910: Motor data identification activated.
1960: Speed controller optimization activated.
3820 ... 3829: speed (p382x) cannot be approached.
3840: Friction characteristic incorrect.
3845: Friction characteristic record deselected.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1087
SINAMICS alarms
Remedy:
Fulfill the conditions to record the friction characteristic.
For fault value = 0046:
- establish missing enable signals.
For fault value = 1082, 1084, 1087:
- Select the highest speed value to be approached (p3829) less than or equal to the maximum speed (p1082, r1084, r1087).
- Re-calculate the speed points along the friction characteristic (p0340 = 5).
For fault value = 1110:
- Select the friction characteristic record, positive direction (p3845).
For fault value = 1111:
- Select the friction characteristic record, negative direction (p3845).
For fault value = 1198:
- Enable the permitted direction (p1110, p1111, r1198).
For fault value = 1300:
- set the control mode (p1300) on the closed-loop speed control (p1300 = 20, 21).
For fault value = 1755:
- For encoderless closed-loop speed control (p1300 = 20) select the lowest speed value to be approached (p3820) greater
than the changeover speed of open-loop controlled operation (p1755).
- Re-calculate the speed points along the friction characteristic (p0340 = 5).
For fault value = 1910:
- Exit the motor data identification routine (p1910).
For fault value = 1960:
- Exit the speed controller optimization routine (p1960).
For fault value 3820 ... 3829:
- check the load at speed p382x.
- check the speed signal (r0063) for oscillation at speed p382x. Check the settings of the speed controller if applicable.
For fault value = 3840:
- Make the friction characteristic error-free (p3820 ... p3829, p3830 ... p3839, p3840).
For fault value = 3845:
- Activate the friction characteristic record (p3845).
207965
<location>Drive: Save required
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The angular commutation offset (p0431) was re-defined and has still not been saved.
In order to permanently accept the new value, it must be saved in a non-volatile fashion (p0971, p0977).
See also: p0431, p1990
Remedy:
Not necessary.
This alarm is automatically withdrawn after the data has been saved.
See also: p0971, p0977
207966
<location>Drive: Check the commutation angle
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
The speed actual value was inverted and the associated angular commutation offset is not equal to zero and is therefore
possibly incorrect.
Remedy:
Angular commutation offset after the actual value inversion or determine it again (p1990=1).
Alarms
1088
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
207967
<location>Drive: Automatic encoder adjustment/pole position identification incorrect
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred during the automatic encoder adjustment or the pole position identification.
Only for internal Siemens troubleshooting.
Remedy:
Carry out a POWER ON.
207968
<location>Drive: Lq-Ld measurement incorrect
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred during the Lq-Ld measurement.
Fault value (r0949, interpret decimal):
10: Stage 1: The ratio between the measured current and zero current is too low.
12: Stage 1: The maximum current was exceeded.
15: Second harmonic too low.
16: Drive converter too small for the measuring technique.
17: Abort due to pulse inhibit.
Remedy:
For fault value = 10:
Check whether the motor is correctly connected.
Replace the power unit involved.
Deactivate technique (p1909).
For fault value = 12:
Check whether motor data have been correctly entered.
Deactivate technique (p1909).
For fault value = 16:
Deactivate technique (p1909).
For fault value = 17:
Repeat technique.
207969
<location>Drive: Incorrect pole position identification
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1089
SINAMICS alarms
Cause:
A fault has occurred during the pole position identification routine.
Fault value (r0949, interpret decimal):
1: Current controller limited
2: Motor shaft locked.
4: Encoder speed signal not plausible.
10: Stage 1: The ratio between the measured current and zero current is too low.
11: Stage 2: The ratio between the measured current and zero current is too low.
12: Stage 1: The maximum current was exceeded.
13: Stage 2: The maximum current was exceeded.
14: Current difference to determine the +d axis too low.
15: Second harmonic too low.
16: Drive converter too small for the measuring technique.
17: Abort due to pulse inhibit.
18: First harmonic too low.
20: Pole position identification requested with the motor shaft rotating and activated "flying restart" function.
Alarms
1090
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 1:
- check whether the motor is correctly connected.
- check whether motor data have been correctly entered.
- replace the Motor Module involved.
For fault value = 2:
- open the motor holding brake (p1215 = 2) and bring the motor into a no-load condition.
For fault value = 4:
- check whether the encoder pulse number (p0408) and gearbox ratio (p0432, p0433) are correct.
- check whether the motor pole pair number is correct (p0314).
For fault value = 10:
- when selecting p1980 = 4: increase the value for p0325.
- when selecting p1980 = 1: increase the value for p0329.
- check whether the motor is correctly connected.
- replace the Motor Module involved.
For fault value = 11:
- increase the value for p0329.
- check whether the motor is correctly connected.
- replace the Motor Module involved.
For fault value = 12:
- when selecting p1980 = 4: reduce the value for p0325.
- when selecting p1980 = 1: reduce the value for p0329 (minimum, p0305).
- if p0329 = p0305: then reduce p0356, p0357.
- check whether motor data have been correctly entered.
For fault value = 13:
- reduce the value for p0329.
- check whether motor data have been correctly entered.
For fault value = 14:
- increase the value for p0329.
- motor not sufficiently anisotropic, change the technique (p1980 = 1, 10).
For fault value = 15:
- increase the value for p0325.
- motor not sufficiently anisotropic, change the technique (p1980 = 1, 10).
For fault value = 16:
- deactivate the technique (p1982).
For fault value = 17:
- the same as fault value 12 - or repeat the technique.
For fault value = 18:
- increase the value for p0329.
- saturation not sufficient, change the technique (p1980 = 10).
For fault value = 20:
- before carrying out a pole position identification routine ensure that the motor shaft is absolutely stationary (zero speed).
207970
<location>Drive: Automatic encoder adjustment incorrect
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1091
SINAMICS alarms
Cause:
A fault has occurred during the automatic encoder adjustment.
Fault value (r0949, interpret decimal):
1: Current controller limited
2: Motor shaft locked.
4: Encoder speed signal not plausible.
5: Deselect U/f (p1300) or deactivate encoder calibration (p1990).
10: Stage 1: The ratio between the measured current and zero current is too low.
11: Stage 2: The ratio between the measured current and zero current is too low.
12: Stage 1: The maximum current was exceeded.
13: Stage 2: The maximum current was exceeded.
14: Current difference to determine the +d axis too low.
15: Second harmonic too low.
16: Drive converter too small for the measuring technique.
17: Abort due to pulse inhibit.
24: only for separately excited synchronous motors:
a) After the monitoring time has expired, the setpoint/actual value deviation of the excitation current is more than 50 % of
the no-load excitation current during the excitation buildup phase.
b) At the end of the magnetizing phase, the setpoint/actual value deviation of the excitation current is more than 10 % of
the no-load excitation current.
Alarms
1092
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 1:
Check whether the motor is correctly connected.
Check whether motor data have been correctly entered.
Replace the power unit involved.
For fault value = 2:
Open the motor holding brake (p1215 = 2) and bring the motor into a no-load condition.
For fault value = 4:
Check whether the speed actual value inversion is correct (p0410.0).
Check whether the motor is correctly connected.
Check whether the encoder pulse number (p0408) and gearbox factor (p0432, p0433) are correct.
Check whether the motor pole pair number is correct (p0314).
For fault value = 5:
Deselect U/f (p1300) or deactivate encoder calibration (p1990).
For fault value = 10:
Increase the value for p0325.
Check whether the motor is correctly connected.
Replace the power unit involved.
For fault value = 11:
Increase the value for p0329.
Check whether the motor is correctly connected.
Replace the power unit involved.
For fault value = 12:
Reduce the value for p0325.
Check whether motor data have been correctly entered.
For fault value = 13:
Reduce the value for p0329.
Check whether motor data have been correctly entered.
For fault value = 14:
Increase the value for p0329.
For fault value = 15:
Increase the value for p0325.
For fault value = 16:
Deactivate technique (p1982).
For fault value = 17:
Repeat technique.
For fault value = 24:
Check the excitation equipment.
If there is no error, then extend the runtime for the automatic encoder calibration via p1999. Repeat technique.
207971
<location>Drive: Angular commutation offset determination activated
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The automatic determination of the angular commutation offset (encoder adjustment) is activated (p1990 = 1).
Note:
The automatic determination is carried out at the next switch-on command.
For SERVO and fault F07414 present, the following applies:
The determination of the angular commutation offset is automatically activated (p1990 = 1), if a pole position
identification technique is set in p1980.
See also: p1990 (Encoder adjustment determine angular commutation offset)
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1093
SINAMICS alarms
Remedy:
Not necessary.
The alarm is automatically withdrawn after successful determination or for the setting p1990 = 0.
207971
<location>Drive: Angular commutation offset determination activated
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The automatic determination of the angular commutation offset (encoder adjustment) is activated (p1990 = 1, 3).
Note:
The automatic determination is carried out at the next switch-on command.
See also: p1990 (Encoder adjustment determine angular commutation offset)
Remedy:
Not necessary.
The alarm is automatically withdrawn after successful determination or for the setting p1990 = 0.
207975
<location>Drive: Travel to the zero mark - setpoint input expected
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The zero mark must be evaluated in order to adjust the encoder. It is expected that a speed or torque setpoint is entered.
See also: p1990 (Encoder adjustment determine angular commutation offset)
Remedy:
Not necessary.
This alarm is automatically withdrawn after the zero mark has been detected.
207976
<location>Drive: Fine encoder calibration activated
Drive object:
VECTOR, VECTOR_AC
Message value:
Parameter: %1
Reaction:
NONE
Acknowledge:
NONE
Cause:
The alarm indicates the phases of the fine encoder calibration using the alarm value.
Alarm value (interpret decimal):
1: Fine encoder calibration active.
2: Rotating measurement started (set the setpoint speed > 40 % rated motor speed).
3: Rotating measurement lies within the speed and torque range.
4: Rotating measurement successful: pulse inhibit can be initiated to accept the values.
5: Fine encoder calibration is calculated.
10: Speed too low, rotating measurement interrupted.
12: Torque too high, rotating measurement interrupted.
See also: p1905 (Parameter tuning selection)
Remedy:
For alarm value = 10:
Increase the speed.
For alarm value = 12:
Bring the drive into a no-load condition.
207978
<location>Drive: activated ESM mode waits for the end of motor identification
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Alarms
1094
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Cause:
The ESM mode and the motor data identification routine is activated.
The motor must have been completely commissioned before the ESM mode becomes active.
The motor data identification routine is performed at the next switch-on command and then the ESM mode becomes active.
Note:
ESM: Essential Service Mode
See also: p1910
Remedy:
Not necessary.
The alarm is automatically withdrawn after the motor data identification has been successfully completed or for the setting
p1900 = 0.
207979
<location>Drive: pole position identification calibration required
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The pole position identification was not successful as the calibration values for the current measurement are not correct.
Remedy:
Replace the Motor Module involved.
207980
<location>Drive: Rotating measurement activated
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The rotating measurement is activated. For the rotating measurement, the motor can accelerate up to the maximum speed
and with maximum torque. Only the parameterized current limit (p0640) and the maximum speed (p1082) are effective.
The behavior of the motor can be influenced using the direction inhibit (p1959.14, p1959.15) and the ramp-up/ramp-down
time (p1958).
The rotating measurement is carried out at the next switch-on command.
See also: p1960
Remedy:
Not necessary.
The alarm is automatically withdrawn after the rotating measurement has been successfully completed or for the setting
p1960 = 0.
Note:
If a POWER ON or a warm restart is performed with motor data identification selected, the motor data identification request
will be lost. If motor data identification is required, it will need to be selected again manually following ramp-up.
207980
<location>Drive: Rotating measurement activated
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The rotating measurement (automatic speed controller optimization) is activated.
The rotating measurement is carried out at the next switch-on command.
Note:
During the rotating measurement it is not possible to save the parameters (p0971, p0977).
See also: p1960
Remedy:
Not necessary.
The alarm is automatically withdrawn after the speed controller optimization has been successfully completed or for the
setting p1900 = 0.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1095
SINAMICS alarms
207981
<location>Drive: Enable signals for the rotating measurement missing
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The rotating measurement cannot be started due to missing enable signals.
For p1959.13 = 1, the following applies:
- enable signals for the ramp-function generator missing (see p1140 ... p1142).
- enable signals for the speed controller integrator missing (see p1476, p1477).
Remedy:
- acknowledge faults that are present.
- establish missing enable signals.
See also: r0002, r0046
207982
<location>Drive: Rotating measurement encoder test
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred during the encoder test.
Fault value (r0949, interpret decimal):
1: The speed did not reach a steady-state condition.
2: The speed setpoint was not able to be approached as the minimum limiting is active.
3: The speed setpoint was not able to be approached as the suppression (skip) bandwidth is active.
4: The speed setpoint was not able to be approached as the maximum limiting is active.
5: The encoder does not supply a signal.
6: Incorrect polarity.
7: Incorrect pulse number.
8: Noise in the encoder signal or speed controller unstable.
9: Voltage Sensing Module (VSM) incorrectly connected.
Alarms
1096
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 1:
- check the motor parameters.
- carry out a motor data identification routine (p1910).
- if required, reduce the dynamic factor (p1967 < 25 %).
For fault value = 2:
- adapt the speed setpoint (p1965) or adapt the minimum limit (p1080).
For fault value = 3:
- adapt the speed setpoint (p1965) or suppression (skip) bandwidths (p1091 ... p1094, p1101).
For fault value = 4:
- adapt the speed setpoint (p1965) or maximum limit (p1082, p1083 and p1086).
For fault value = 5:
- check the encoder connection. If required, replace the encoder.
For fault value = 6:
- check the connection assignment of the encoder cable. Adapt the polarity (p0410).
For fault value = 7:
- adapt the pulse number (p0408).
For fault value = 8:
- check the encoder connection and encoder cable. It is possible that there is a problem associated with the ground
connection.
- reduce the dynamic response of the speed controller (p1460, p1462 and p1470, p1472).
For fault value = 9:
- check the connections of the Voltage Sensing Module (VSM).
Note:
The encoder test can be switched out (disabled) using p1959.0.
See also: p1959
207983
<location>Drive: Rotating measurement saturation characteristic
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred while determining the saturation characteristic.
Fault value (r0949, interpret decimal):
1: The speed did not reach a steady-state condition.
2: The rotor flux did not reach a steady-state condition.
3: The adaptation circuit did not reach a steady-state condition.
4: The adaptation circuit was not enabled.
5: Field weakening active.
6: The speed setpoint was not able to be approached as the minimum limiting is active.
7: The speed setpoint was not able to be approached as the suppression (skip) bandwidth is active.
8: The speed setpoint was not able to be approached as the maximum limiting is active.
9: Several values of the determined saturation characteristic are not plausible.
10: Saturation characteristic could not be sensibly determined because load torque too high.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1097
SINAMICS alarms
Remedy:
For fault value = 1:
- the total drive moment of inertia is far higher than that of the motor (p0341, p0342).
Deselect rotating measurement (p1960), enter the moment of inertia p0342, re-calculate the speed controller p0340 = 4
and repeat the measurement.
For fault value = 1 ... 2:
- increase the measuring speed (p1961) and repeat the measurement.
For fault value = 1 ... 4:
- check the motor parameters (rating plate data). After the change: Calculate p0340 = 3.
- check the moment of inertia (p0341, p0342). After the change: Calculate p0340 = 3.
- carry out a motor data identification routine (p1910).
- if required, reduce the dynamic factor (p1967 < 25 %).
For fault value = 5:
- the speed setpoint (p1961) is too high. Reduce the speed.
For fault value = 6:
- adapt the speed setpoint (p1961) or minimum limiting (p1080).
For fault value = 7:
- adapt the speed setpoint (p1961) or suppression (skip) bandwidths (p1091 ... p1094, p1101).
For fault value = 8:
- adapt the speed setpoint (p1961) or maximum limit (p1082, p1083 and p1086).
For fault value = 9, 10:
- the measurement was carried out at an operating point where the load torque is too high. Select a more suitable operating
point, either by changing the speed setpoint (p1961) or by reducing the load torque. The load torque may not be varied
while making measurements.
Note:
The saturation characteristic identification routine can be disabled using p1959.1.
See also: p1959
207984
<location>Drive: Speed controller optimization, moment of inertia
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred while identifying the moment of inertia.
Fault value (r0949, interpret decimal):
1: The speed did not reach a steady-state condition.
2: The speed setpoint was not able to be approached as the minimum limiting is active.
3. The speed setpoint was not able to be approached as the suppression (skip) bandwidth is active.
4. The speed setpoint was not able to be approached as the maximum limiting is active.
5: It is not possible to increase the speed by 10% as the minimum limiting is active.
6: It is not possible to increase the speed by 10% as the suppression (skip) bandwidth is active.
7: It is not possible to increase the speed by 10% as the maximum limiting is active.
8: The torque difference after the speed setpoint step is too low in order to be able to still reliably identify the moment of
inertia.
9: Too few data to be able to reliably identify the moment of inertia.
10: After the setpoint step, the speed either changed too little or in the incorrect direction.
11: The identified moment of inertia is not plausible. The measured moment of inertia is less than the 0.05x or greater than
500x the preset moment of inertia of the motor p0341.
Alarms
1098
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 1:
- check the motor parameters (rating plate data). After the change: Calculate p0340 = 3.
- check the moment of inertia (p0341, p0342). After the change: Calculate p0340 = 3.
- carry out a motor data identification routine (p1910).
- if required, reduce the dynamic factor (p1967 < 25 %).
For fault value = 2, 5:
- adapt the speed setpoint (p1965) or adapt the minimum limit (p1080).
For fault value = 3, 6:
- adapt the speed setpoint (p1965) or suppression (skip) bandwidths (p1091 ... p1094, p1101).
For fault value = 4, 7:
- adapt the speed setpoint (p1965) or maximum limit (p1082, p1083 and p1086).
For fault value = 8:
- the total drive moment of inertia is far higher than that of the motor (refer to p0341, p0342). Deselect rotating
measurement (p1960), enter the moment of inertia p0342, re-calculate the speed controller p0340 = 4 and repeat the
measurement.
For fault value = 9:
- check the moment of inertia (p0341, p0342). After the change, re-calculate (p0340 = 3 or 4).
For fault value = 10:
- check the moment of inertia (p0341, p0342). After the change: Calculate p0340 = 3.
For fault value = 11:
- reduce the moment of inertia of the motor p0341 (e.g. factor of 0.2) or increase (e.g. factor of 5) and repeat the
measurement.
Note:
The moment of inertia identification routine can be disabled using p1959.2.
See also: p1959
207985
<location>Drive: Speed controller optimization (oscillation test)
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred during the vibration test.
Fault value (r0949, interpret decimal):
1: The speed did not reach a steady-state condition.
2: The speed setpoint was not able to be approached as the minimum limiting is active.
3: The speed setpoint was not able to be approached as the suppression (skip) bandwidth is active.
4: The speed setpoint was not able to be approached as the maximum limiting is active.
5: Torque limits too low for a torque step.
6: No suitable speed controller setting was found.
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1099
SINAMICS alarms
Remedy:
For fault value = 1:
- check the motor parameters (rating plate data). After the change: Calculate p0340 = 3.
- check the moment of inertia (p0341, p0342). After the change: Calculate p0340 = 3.
- carry out a motor data identification routine (p1910).
- if required, reduce the dynamic factor (p1967 < 25 %).
For fault value = 2:
- adapt the speed setpoint (p1965) or adapt the minimum limit (p1080).
For fault value = 3:
- adapt the speed setpoint (p1965) or suppression (skip) bandwidths (p1091 ... p1101).
For fault value = 4:
- adapt the speed setpoint (p1965) or maximum limit (p1082, p1083 and p1086).
For fault value = 5:
- increase the torque limits (e.g. p1520, p1521).
For fault value = 6:
- reduce the dynamic factor (p1967).
- disable the vibration test (p1959.4 = 0) and repeat the rotating measurement.
See also: p1959
207986
<location>Drive: Rotating measurement ramp-function generator
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
During the rotating measurements, problems with the ramp-function generator occurred.
Fault value (r0949, interpret decimal):
1: The positive and negative directions are inhibited.
Remedy:
For fault value = 1:
Enable the direction (p1110 or p1111).
207987
<location>Drive: Rotating measurement, no encoder available
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
NONE
Acknowledge:
NONE
Cause:
No encoder available. The rotating measurement was carried out without encoder.
Remedy:
Connect encoder or select p1960 = 1, 3.
207988
<location>Drive: Rotating measurement, no configuration selected
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
When configuring the rotating measurement (p1959), no function was selected.
Remedy:
Select at least one function for automatic optimization of the speed controller (p1959).
See also: p1959
207989
<location>Drive: Rotating measurement leakage inductance (q-axis)
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Alarms
1100
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Acknowledge:
IMMEDIATELY
Cause:
An error has occurred while measuring the dynamic leakage inductance.
Fault value (r0949, interpret decimal):
1: The speed did not reach a steady-state condition.
2: The speed setpoint was not able to be approached as the minimum limiting is active.
3: The speed setpoint was not able to be approached as the suppression (skip) bandwidth is active.
4: The speed setpoint was not able to be approached as the maximum limiting is active.
5: The 100% flux setpoint was not reached.
6: No Lq measurement possible because field weakening is active.
7: Speed actual value exceeds the maximum speed p1082 or 75% of the rated motor speed.
8: Speed actual value is below 2 % of the rated motor speed.
Remedy:
For fault value = 1:
- check the motor parameters.
- carry out a motor data identification routine (p1910).
- if required, reduce the dynamic factor (p1967 < 25 %).
For fault value = 2:
- adapt the speed setpoint (p1965) or adapt the minimum limit (p1080).
For fault value = 3:
- adapt the speed setpoint (p1965) or suppression (skip) bandwidths (p1091 ... p1094, p1101).
For fault value = 4:
- adapt the speed setpoint (p1965) or maximum limit (p1082, p1083 and p1086).
For fault value = 5:
- flux setpoint p1570 = 100 % and current setpoint p1610 = 0 % kept during the Lq measurement.
For fault value = 6:
- reduce the regenerative load so that the drive does not reach field weakening when accelerating.
- reduce p1965 so that the q leakage inductance is recorded at lower speeds.
For fault value = 7:
- increase p1082, if this is technically permissible.
- reduce p1965 so that the q leakage inductance is recorded at lower speeds.
For fault value = 8:
- reduce the load when motoring so that the drive is not braked.
- increase p1965 so that the measurement may be taken at higher speeds.
Note:
The measurement of the q leakage inductance can be disabled using p1959.5. If only p1959.5 is set, then only this
measurement is carried out if p1960 is set to 1, 2 and the drive is switched on.
See also: p1959
207990
<location>Drive: Identification incorrect
Drive object:
HLA, HLA_840
Message value:
%1
Reaction:
OFF1 (NONE, OFF2)
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1101
SINAMICS alarms
Cause:
A fault has occurred during the identification routine.
Fault value (r0949, interpret decimal):
1: piston calibration without absolute position (p1407.3 = 0).
2: determining the control sense without moving in both directions.
3: determining the control sense without a clear result.
4: determining the valve offset without moving.
5: traversing range identification without absolute position or piston calibration.
6: the measured piston stroke differs from the parameterized piston stroke (p0313) by more than 20 %.
7: For the characteristic measurement, the drive comes to a standstill before reaching the parameterized free distance.
8: The loop gain of the force controller is incorrect. At the positive end stop, pA (r0067) < pB (r0068).
10: There are less than 10 measuring points not equal to zero on one of the two characteristic sides (r1962). The measured
characteristic is not evaluated.
100: Position and speed actual value inversion differ (p0410).
101: Start of measuring range > end of measuring range (p1955[0] > p1955[1]).
102: Minimum measuring travel > maximum measuring travel (p1956[0] > p1956[1]).
190: Velocity setpoint is not zero.
Alarms
1102
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 1:
- reference (home) the drive before calibrating the piston (p1407.3 must be = 1).
For fault value = 2, 3:
- drive must be able to be moved.
- check system pressure and shutoff valves.
- increase the settling time (p1958[1]).
For fault value = 4:
- drive must be able to be moved.
- check system pressure and shutoff valves.
For fault value = 5:
- reference (home) the drive before the traversing range identification (p1407.3 must be = 1) and calibrate the piston
(p1909.1 = 1 or p1959.2 = 1 and p1960 = 1).
For fault value = 6:
- there is an obstruction in the traversing range. If necessary, remove the obstruction. If the measuring travel with
obstruction is sufficient, no measure has to be applied.
- the piston stroke was incorrectly parameterized. If the actual piston stroke is less than the parameterized stroke, correct it
(p0313). A piston stroke that has been parameterized too low, is automatically corrected.
- the selected search voltage is not sufficient for one direction in order to overcome the existing piston or guide friction.
Check the setting of the search voltage to identify the valve characteristic, and if required, increase (p1955[2, 3]).
For fault value = 7:
- piston calibration was incorrectly carried out. Correct the piston calibration or automatically calibrate it (p1959.2 = 1 and
p1960 = 1).
- the minimum or maximum parameterized measuring travel cannot be traversed as there is an obstruction in the path or
the piston stroke was incorrectly parameterized. If required, correct the measuring travel (p1956[0], p1956[1]), correct the
piston stroke or automatically calibrate it (p1959.x = 1 and p1960 = 1).
- drive cannot be traversed, because the shutoff valve does not open, the system pressure is not available, encoder or valve
are not connected. Check the shutoff valve, system pressure, encoder and valve connection.
For fault value = 8:
- interchange the connectors of pressure sensors A and B or invert the direction of motion (p1820, p0410) and repeat the
complete moving measurement.
- check the reference values for pressure sensors (p0240, p0242).
For fault value = 10:
- check the connection between the encoder and cylinder.
- measuring distance too short, if required lengthen (p1956[0], p1956[1]).
- measuring time too long, if required shorten (p1958[0], p1958[1], p1958[2]).
- increase the number of measuring points to a minimum of 20 (p1957[0]).
For fault value = 100:
- set the position and speed actual value inversion the same (p0410 = 0 or p0410 = 3).
For fault value = 101:
- start of measuring range must be parameterized less than the end of measuring range (p1955[0] > p1955[1]).
For fault value = 102:
- minimum measuring distance must be parameterized less than the maximum measuring distance (p1956[0] > p1956[1]).
For fault value = 190:
- during the identification, the velocity setpoint must be zero.
207990
<location>Drive: Incorrect motor data identification
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
%1
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1103
SINAMICS alarms
Cause:
A fault has occurred during the identification routine.
Fault value (r0949, interpret decimal):
10: Data set changeover during motor data identification.
101: Voltage amplitude even at 30% maximum current amplitude is too low to measure the inductance.
102, 104: Voltage limiting while measuring the inductance.
103: Maximum frequency exceeded during the rotating inductance measurement.
110: Motor not finely synchronized before the rotating measurement.
111: The zero mark is not received within 2 revolutions.
112:Fine synchronization is not realized within 8 seconds after the zero mark has been passed.
113: The power, torque or current limit is zero.
115: U/f control is active.
120: Error when evaluating the magnetizing inductance.
125: Cable resistance greater than the total resistance.
126: Series inductance greater than the total leakage inductance.
127: Identified leakage inductance negative.
128: Identified stator resistance negative.
129: Identified rotor resistance negative.
130: Drive data set changeover during the motor data identification routine.
140: The setpoint channel inhibits both directions.
150: The holding brake is closed using command "Unconditionally close holding brake" (p0858).
151: The determined force due to weight is higher than the rated motor torque (p0333).
152: The torque precontrol channel (CI: p1511) is already interconnected.
153: The saturation characteristic cannot be approximated and evaluated.
154: The optimum flux characteristic cannot be determined from the saturation characteristic.
160: Accelerating time when determining kT, moment of inertia or reluctance torque too short or too long.
161: When measuring the kT characteristic, constants kT1, kT3, kT5 and kT7 were not able to be determined (p0645 ...
p0648), as too few points were measured.
165: The current limit was reduced below the measurement current while determining the reluctance torque.
173: Internal problem.
180: identification speed (maximum speed, rated speed, 0.9 x p0348) less than p1755 or no DC link voltage available.
181: Zero speed at the end of the measurement of periodic position errors.
182: No complete mechanical revolution at to the end of the measurement of periodic position errors.
190: Speed setpoint not equal to zero.
191: An actual speed of zero is not reached.
192: Speed setpoint not reached.
193: Inadmissible motion of the motor when identifying the voltage emulation error.
194: Supplementary torque (r1515) not equal to zero.
195: Closed-loop torque control active.
200, 201: Not possible to identify the voltage emulation error characteristic of the drive converter (p1952, p1953).
Alarms
1104
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
Remedy:
For fault value = 10:
- do not initiate a data set changeover during the motor data identification.
For fault value = 101:
- increase current limit (p0640) or torque limit (p1520, p1521).
- check current controller gain (p1715).
- reduce current controller sampling time (p0115).
It may be impossible to completely identify the L characteristic, as required current amplitude is too high.
- suppress meas. (p1909, p1959).
For fault value = 102, 104:
- reduce current limit (p0640).
- check current controller P gain.
- suppress meas. (p1909, p1959).
For fault value = 103:
- increase external moment of inertia (if possible).
- reduce current controller sampling time (p0115).
- suppress meas. (p1909, p1959).
For fault value = 110:
- before rotating measurement, traverse motor over zero mark.
For fault value = 111:
- it is possible that encoder does not have zero mark. Correct setting in p0404.15.
- encoder pulse number was incorrectly entered. Correct setting in p0408.
- if zero mark signal is defective, replace encoder.
For fault value = 112:
- upgrade encoder software.
For fault value = 113:
- check the limits (p0640, p1520, p1521, p1530, p1531), correct the zero values.
For fault value = 115:
- deselect U/f control (p1317 = 0).
For fault value = 120:
- check current controller P gain (p1715) and if required, reduce.
- increase the pulse frequency (p1800).
For fault value = 125:
- reduce cable resistance (p0352).
For fault value = 126:
- reduce series inductance (p0353).
For fault = 127, 128, 129:
- it is possible that current controller is oscillating. Reduce the P gain (p1715).
- if required, reduce the current limit (p0640).
For fault value = 130:
- do not initiate a drive data set changeover during motor ident. routine.
For fault value = 140:
- before the measurement, enable at least one direction (p1110 = 0 or p1111 = 0 or p1959.14 = 1 or p1959.15 = 1).
For fault value = 150:
- if necessary withdraw command "Unconditionally close holding brake" (BI: p0858 = 0 signal).
For fault value = 151:
- the motor cannot continuously hold the force due to weight. Either reduce the force due to weight or use a motor with a
higher rated torque.
For fault value = 152:
- add the measured force due to weight (p1532) to the signal source of p1511.
- if necessary withdraw the BICO interconnection from p1511 (p1511 = 0), and repeat the measurement.
For fault value = 153/154:
- optimum characteristic was not able to be evaluated and activated. If necessary contact the service department, and attach
the values of r1962[0...9] and r1963[0...9].
Alarms
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
1105
SINAMICS alarms
For fault value = 160:
- extend accelerating time when determining kT, moment of inertia and reluctance torque, e.g. by increasing max. speed
(p1082), increasing moment of inertia or reducing max. current (p0640).
- in encoderless operation with load moment of inertia, parameterize the load moment of inertia (p1498).
- reduce the ramp-up time (p1958).
- increase speed controller P gain (p1460).
- suppress meas. (p1959).
For fault value = 161:
- reduce the ramp-up time (p1958).
- increase max. speed (p1082).
- reduce current limit (p0640).
- if required, do not activate the kT characteristic (p1780.9 = 0).
For fault value = 165:
- decrease max. current (p0640).
For fault value = 173:
-
For fault value = 180:
- switch-on the infeed
- increase max. speed (p1082).
- reduce p1755.
- suppress meas. (p1909, p1959).
For fault value = 181, 182:
- increase max. speed (p1082).
- if required, deactivate the measurement (p1959.0 = 0).
Note:
- to measure periodic position errors, the encoder must have absolute position information (unique zero mark, distance-
coded zero marks, absolute encoder, 1-pole resolver p5263.10).
For fault value = 190:
- set speed setpoint to zero.
For fault value = 191:
- do not start motor data identification routine while motor is still rotating.
For fault value = 192:
- check closed-loop speed control (motor rotor may be locked or closed-loop speed control is not functioning).
- for p1215 = 1, 3 (brake the same as the sequence control) check the control sense (p0410.0).
- ensure that enable signals are present during measurement.
- remove any pulling loads from motor.
- increase max. current (p0640).
- reduce max. speed (p1082).
- suppress meas. (p1959).
For fault value = 193:
- the motor has moved through more than 5 ° electrical (r0093). Lock motor rotor at one of these pole position angles
(r0093): 90 °, 210 ° or 330 ° (+/-5 °) and then start identification.
For fault value = 194:
- switch out all supplementary torques (e.g. CI: p1511).
- for hanging/suspended axes: Lock motor rotor at one of these pole position angles (r0093): 90 °, 210 ° or 330 ° (+/-1 °) and
then start identification.
For fault value = 195:
- deselect closed-loop torque control (p1300 = 21 or 20, or set the signal source in p1501 to a 0 signal).
For fault value = 200, 201:
- set pulse frequency to 0.5 x current controller frequency (e.g. 4 kHz for a current controller sampling time = 125 us).
- reduce cable length between Motor Module and motor.
- read-out measured values (r1950, r1951) and therefore determine suitable values for p1952, p1953 according to your
own estimation.
Alarms
1106
Diagnostics Manual, 10/2020, 6FC5398-6BP40-6BA4
SINAMICS alarms
207990
<location>Drive: Incorrect motor data identification
Drive object:
VECTOR, VECTOR_AC
Message value:
%1
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
A fault has occurred during the identification routine.
Fault value (r0949, interpret decimal):
1: Current limit value reached.
2: Identified stator resistance lies outside the expected range 0.02 ... 100% of Zn.
3: Identified rotor resistance lies outside the expected range 0.1 ... 100% of Zn. Separately excited synchronous motors:
damping resistance outside 1.0 ...15 % of Zn.
4: Identified stator reactance lies outside the expected range 50 ... 900 % of Zn. Separately excited synchronous motors:
stator reactance outside 20 ...500 % of Zn.
5: Identified magnetizing reactance lies outside the expected range 50 ... 900 % of Zn. Separately excited synchronous
motors: magnetizing reactance outside 20 ...500 % of Zn.
6: Identified rotor time constant lies outside the expected range 10 ms ... 5 s. Separately excited synchronous motors:
damping time constant outside of 5 ms ... 1 s.
7: Identified total leakage reactance lies outside the expected range 4 ... 100 % of Zn.
8: Identified stator leakage reactance lies outside the expected range 2 ... 50% of Zn. Separately excited synchronous
motors: stator leakage reactance outside 2 ...40 % of Zn.
9: Identified rotor leakage reactance lies outside the expected range 2 ... 50% of Zn. Separately excited synchronous motors:
damping leakage reactance outside 1.5 ...20 % of Zn.
10: Motor has been incorrectly connected.
11: Motor shaft rotates.
12: Ground fault detected.
15: Pulse inhibit occurred during motor data identification.
16: During the Rs measurement an error occurred when activating one or several power modules connected in parallel.
17: After the Rs measurement an error occurred when activating one or several power modules connected in parallel.
20: Identified threshold voltage of the semiconductor devices lies outside the expected range 0 ... 10 V.
30: Current controller in voltage limiting.
40: At least one identification contains errors. The identified parameters are not saved to prevent inconsistencies.
50: The selected sampling time is too low for the motor identification (p0115[0]). The minimum value is twice the inverse
value of the rated pulse frequency of the power unit.
70: Identification of the circle center point canceled (reluctance motor).
Note:
Percentage values are referred to the rated motor impedance:
Zn = Vmot.nom / sqrt(3) / Imot,nom
Alarms
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SINAMICS alarms
Remedy:
For fault value = 1 ... 40:
- check whether motor data have been correctly entered in p0300, p0304 ... p0311.
- is there an appropriate relationship between the motor power rating and that of the Motor Module? The ratio of the Motor
Module to the rated motor current should not be less than 0.5 and not be greater than 4.
- check connection type (star-delta).
For fault value = 11 in addition:
- deactivate oscillation monitoring (p1909.7 = 1).
For fault value = 2:
- for parallel circuits, check the motor winding system in p7003. If, for power units connected in parallel, a motor is
specified with a single-winding system (p7003 = 0), although a multi-winding system is being used, then a large proportion
of the stator resistance is interpreted as feeder cable resistance and entered in p0352.
For fault value = 4, 7:
- check whether inductances are correctly set in p0233 and p0353.
- check whether motor has been correctly connected (star-delta).
- set p1909.0 = 1.
For fault value = 12:
- check the power cable connections.
- check the motor.
- check the CT.
For fault value = 50:
- perform a motor data identification with a higher sampling time, and after this, change to the required lower sampling time
(p0115[0]), and repeat the controller calculation (p0340[DDS] = 3).
207991
<location>Drive: Data identification activated
Drive object:
HLA, HLA_840
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
Data identification is activated.
Data identification is performed at the next switch-on command. When doing this, the drive moves.
See also: p1910, p1960
Remedy:
Not necessary.
The alarm is automatically withdrawn after the data identification routine has been successfully completed or for the setting
p1910 = 0 or p1960 = 0.
If a POWER ON or a warm restart is performed with motor data identification selected, the motor data identification request
will be lost. If motor data identification is required, it will need to be selected again manually following ramp-up.
207991
<location>Drive: Motor data identification activated
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The motor data identification routine is activated.
The motor data identification routine is carried out at the next switch-on command.
See also: p1910, p1960
Remedy:
Not necessary.
The alarm is automatically withdrawn after the motor data identification routine has been successfully completed or for the
setting p1910 = 0 or p1960 = 0.
If a POWER ON or a warm restart is performed with motor data identification selected, the motor data identification request
will be lost. If motor data identification is required, it will need to be selected again manually following ramp-up.
Alarms
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SINAMICS alarms
207991
<location>Drive: Motor data identification activated
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The motor data identification routine is activated.
The motor data identification routine is carried out at the next switch-on command.
If rotating measurement is selected (see p1900, p1960), it will not be possible to save the parameter assignment. Once
motor data identification has been completed or deactivated, the option to save the parameter assignment will be made
available again.
See also: p1910
Remedy:
Not necessary.
The alarm is automatically withdrawn after the motor data identification has been successfully completed or for the setting
p1900 = 0.
207993
<location>Drive: Incorrect direction of rotation of the field or encoder actual value inversion
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
OFF2 (NONE)
Acknowledge:
IMMEDIATELY
Cause:
Either the direction of the rotating field or the encoder actual value has an incorrect sign. The motor data identification
automatically changed the actual value inversion (p0410) in order to correct the control sense. This can result in a direction
of rotation change.
Note:
To acknowledge this fault, the correctness of the direction of rotation must first be acknowledged with p1910 = -2.
Remedy:
Check the direction of rotation (also for the position controller, if one is being used).
If the direction of rotation is correct, the following applies:
No additional measures are required (except set p1910 = -2 and acknowledge fault).
If the direction of rotation is incorrect, the following applies:
To change the direction of rotation, two phases must be interchanged and the motor identification routine must be repeated.
207994
<location>Drive: motor data identification not performed
Drive object:
VECTOR, VECTOR_AC
Message value:
-
Reaction:
NONE
Acknowledge:
NONE
Cause:
The "vector control" mode has been selected and a motor data identification has still not been performed.
The alarm is initiated when changing the drive data set (see r0051) in the following cases:
- vector control is parameterized in the actual drive data set (p1300 >= 20).
and
- motor data identification has still not been performed in the actual drive data set (see r3925).
Note:
A check can be made and this alarm output also when exiting commissioning and when the system runs up.
Remedy:
- Perform motor data identification (see p1900).
- if required, parameterize "U/f control" (p1300 < 20).
- switch over to a drive data set, in which the conditions do not apply.
207995
<location>Drive: Pole position identification not successful
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
%1
Reaction:
OFF2
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SINAMICS alarms
Acknowledge:
IMMEDIATELY
Cause:
The pole position identification routine was unsuccessful.
Fault value (r0949, interpret decimal):
1: No current is established.
2: The starting current is not zero.
3: The selected max. distance was exceeded (p1981).
4x: The measuring signal does not permit a clear evaluation.
5: The max. current was exceeded during the measurement.
6: The current measurement must be re-calibrated.
7x: The Sensor Module does not support the pole position identification routine.
8: The pole position identification routine current required is greater than the max. current.
9: The set pole position identification routine current is zero.
10: Data set changeover during the pole position identification.
11: The encoder adjustment to determine the commutation angle is active (p1990 = 1) and the encoder without zero mark
is not finely synchronized or does not have any valid data.
100: motion-based pole position identification, 1st and 2nd Measurements differ. Motor blocked or current (p1993) too low.
101: Motion-based position position identification, insufficient motion, motor blocked or current (p1993) too low.
102: Motion-based pole position identification, brake is being used and is closed. The motion-based position position
identification in conjunction with the brake is not permitted.
103: Motion-based pole position identification without encoder.
104: Motion-based pole position identification, speed actual value not zero after stabilizing time.
200: Elasticity-based pole position identification, internal error in the arctan calculation (0/0).
201: Elasticity-based pole position identification, too few measuring points that can be evaluated.
202: Elasticity-based pole position identification, outliers in the measurement series.
203: Elasticity-based pole position identification, maximum rotation without current.
204: Elasticity-based pole position identification, no positive edge found.
205: Elasticity-based pole position identification, the result of the Fourier transformation differs by more than 480 °
electrical / p3093 from the rough estimate.
206: Elasticity-based pole position identification, plausibility test unsuccessful.
207: Elasticity-based pole position identification, no negative measured value found.
It is possible that all measured values are identical. The expected deflection was not able to be reached, either because the
expectation is too high or not enough current was able to be established.
208: Elasticity-based pole position identification, measuring current is 0.
209: Elasticity-based pole position identification, the selected max. distance was exceeded (p3095).
210: Elasticity-based pole position identification without encoder.
250 ... 260:
Elasticity-based pole position identification, more than 3 attempts have been made and fault value 200 ... 210 output.
Example:
Fault value= 253 --> more than 3 attempts have been made and fault value 203 output.
Alarms
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SINAMICS alarms
Remedy:
For fault value = 1:
- check the motor connection and DC link voltage.
- for the following parameters, set practical values that are not zero (p0325, p0329).
For fault value = 1, 2:
- in the case of a large computing time load (e.g. 6 drives with Safety Integrated), set the computing dead time of the current
controller to late transfers (p0117 = 3).
For fault value = 3:
- increase the max. distance (p1981).
- reduce the currents for the pole position identification routine (p0325, p0329).
- stop the motor in order to carry out the pole position identification routine.
For fault value = 5:
- reduce the currents for the pole position identification routine (p0325, p0329).
For fault value = 6:
- re-calibrate the Motor Module.
For fault value = 8:
- reduce the currents for the pole position identification routine (p0329, p0325, p1993).
- the power unit cannot provide the necessary pole position identification routine current (p0209 < p0329, p0325, p1993),
replace the power unit with a power unit with a higher max. current.
For fault value = 9:
- enter a value not equal to zero in the pole position identification routine current (p0329, p0325, p1993).
For fault value = 10:
- do not initiate a data set changeover during the pole position identification.
For fault value = 11:
- for incremental encoders without commutation with zero mark (p0404.15 = 0), it does not make sense to adjust the
encoder to determine the commutation angle (p1990 = 1). In this case, the function should be deselected (p1990 = 0) or,
for an encoder with suitable zero mark, commutation with zero mark should be selected (p0404.15 = 1).
- for absolute encoders, only adjust the encoder to determine the commutation angle (p1990 = 1) if the encoder supplies
commutation information and is finely synchronized (p1992.8 = 1 and p1992.10 = 1). The encoder is possibly parked,
deactivated (p0145), not ready for operation or signals a fault condition.
- deselect the encoder adjustment to determine the commutation angle (set p1990 to 0).
For fault value = 40 ... 49:
- increase the currents for the pole position identification routine (p0325, p0329).
- stop the motor in order to carry out the pole position identification routine.
- select another technique for pole position identification routine (p1980).
- use another motor, absolute encoder or Hall sensors.
For fault value = 70 ... 79:
- upgrade the software in the Sensor Module.
For fault value = 100, 101:
- check and ensure that the motor is free to move.
- increase the current for motion-based pole position identification (p1993).
For fault value = 102:
- if the motor is to be operated with a brake: Select a different technique to identify the pole position (p1980).
- if the motor can be operated without a brake: Open the brake (p1215 = 2).
For fault value = 103:
- the motion-based pole position identification can only be carried out using an encoder. Connect an encoder or select
another technique for pole position identification routine (p1980).
For fault value = 104:
- pole position identification, increase the smoothing time, motion-based (p1997).
- pole position identification, increase the rise time, motion-based (p1994).
- pole position identification, check the gain, motion-based (p1995).
- pole position identification, check the integral time, motion-based (p1996).
- for motor encoders with track A/B sq-wave (p0404.3 = 1) and flank time measurement (p0430.20 = 0), disable the integral
time (p1996 = 0).
For fault value = 200:
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SINAMICS alarms
- check parameter setting (p3090 ... p3096).
For fault value = 201:
- check parameter setting (p3090 ... p3096).
- reduce p3094.
For fault value = 202:
- check parameter setting (p3090 ... p3096).
- fault has occurred during the identification. Repeat the measurement.
- check the brake or brake control.
For fault value = 203:
- check the brake or brake control.
- check the measuring current (p3096).
- increase p3094.
For fault value = 204:
- check parameter setting (p3090 ... p3096).
For fault value = 205:
- check parameter setting (p3090 ... p3096).
For fault value = 206:
- check parameter setting (p3090 ... p3096).
- fault has occurred during the identification. Repeat the measurement.
- check the brake or brake control.
For fault value = 207:
- reduce the expected deflection (p3094).
- increase the measuring current (p3096).
For fault value = 208:
- set the measuring current (p3096).
For fault value = 209:
- check parameter setting p3095.
- check the brake or brake control.
For fault value = 210:
- the elasticity-based pole position identification can only be carried out using an encoder. Connect an encoder or select
another technique for pole position identification routine (p1980).
For fault value = 250 ... 260:
- check parameter setting (p3090 ... p3096, p1980).
207996
<location>Drive: Pole position identification routine not carried out
Drive object:
SERVO, SERVO_840, SERVO_AC
Message value:
-
Reaction:
ENCODER (OFF2)
Acknowledge:
IMMEDIATELY
Cause:
In operation, the operating mode that requires a pole position identification was changed over, which is not possible in this
state.
- the drive was changed over, flying, from encoderless operation to operation with encoder without having previously
carried out a pole position identification for the encoder. p1404 is then at a value between zero and the max. speed and the
pulses in the speed range above p1404 were enabled without a pole position ident. routine having been previously carried
out in operation with encoder.
- in operation, an EDS changeover was made to an encoder where it is necessary to carry out a pole position identification.
However, this has still not been carried out (p1982 = 1 or 2 and p1992.7 = 0).
Remedy:
- for a flying changeover between operation with and without encoder with pole position identification after POWER ON or
commissioning (p0010 not equal to zero) enable the pulses once at zero speed. This means that the pole position
identification routine is carried out and the result is available for operation.
- carry out the EDS changeover with the pulses inhibited, or, before the changeover, carry out a pole position identification
using this data set.
Alarms
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