FANUC Series 0i-MODEL D, Series 0i Mate-MODEL D. For Lathe System USER’S MANUAL - page 1
B-64304EN-1/01
SAFETY PRECAUTIONS
SAFETY PRECAUTIONS
This section describes the safety precautions related to the use of CNC
units.
It is essential that these precautions be observed by users to ensure the
safe operation of machines equipped with a CNC unit (all descriptions
in this section assume this configuration). Note that some precautions
are related only to specific functions, and thus may not be applicable
to certain CNC units.
Users must also observe the safety precautions related to the machine,
as described in the relevant manual supplied by the machine tool
builder. Before attempting to operate the machine or create a program
to control the operation of the machine, the operator must become
fully familiar with the contents of this manual and relevant manual
supplied by the machine tool builder.
CONTENTS
DEFINITION OF WARNING, CAUTION, AND NOTE
s-2
GENERAL WARNINGS AND CAUTIONS
s-3
WARNINGS AND CAUTIONS RELATED TO
PROGRAMMING
s-6
WARNINGS AND CAUTIONS RELATED TO HANDLING
s-9
WARNINGS RELATED TO DAILY MAINTENANCE
s-12
s-1
SAFETY PRECAUTIONS
B-64304EN-1/01
DEFINITION OF WARNING, CAUTION, AND NOTE
This manual includes safety precautions for protecting the user and
preventing damage to the machine. Precautions are classified into
Warning and Caution according to their bearing on safety. Also,
supplementary information is described as a Note. Read the
Warning, Caution, and Note thoroughly before attempting to use
the machine.
WARNING
Applied when there is a danger of the user being
injured or when there is a danger of both the user
being injured and the equipment being damaged if
the approved procedure is not observed.
CAUTION
Applied when there is a danger of the equipment
being damaged, if the approved procedure is not
observed.
NOTE
The Note is used to indicate supplementary
information other than Warning and Caution.
•
Read this manual carefully, and store it in a safe place.
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SAFETY PRECAUTIONS
GENERAL WARNINGS AND CAUTIONS
WARNING
1
Never attempt to machine a workpiece without first
checking the operation of the machine. Before
starting a production run, ensure that the machine
is operating correctly by performing a trial run
using, for example, the single block, feedrate
override, or machine lock function or by operating
the machine with neither a tool nor workpiece
mounted. Failure to confirm the correct operation
of the machine may result in the machine behaving
unexpectedly, possibly causing damage to the
workpiece and/or machine itself, or injury to the
user.
2
Before operating the machine, thoroughly check
the entered data.
Operating the machine with incorrectly specified
data may result in the machine behaving
unexpectedly, possibly causing damage to the
workpiece and/or machine itself, or injury to the
user.
3
Ensure that the specified feedrate is appropriate
for the intended operation. Generally, for each
machine, there is a maximum allowable feedrate.
The appropriate feedrate varies with the intended
operation. Refer to the manual provided with the
machine to determine the maximum allowable
feedrate.
If a machine is run at other than the correct speed,
it may behave unexpectedly, possibly causing
damage to the workpiece and/or machine itself, or
injury to the user.
4
When using a tool compensation function,
thoroughly check the direction and amount of
compensation.
Operating the machine with incorrectly specified
data may result in the machine behaving
unexpectedly, possibly causing damage to the
workpiece and/or machine itself, or injury to the
user.
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SAFETY PRECAUTIONS
B-64304EN-1/01
WARNING
5
The parameters for the CNC and PMC are
factory-set. Usually, there is not need to change
them. When, however, there is not alternative other
than to change a parameter, ensure that you fully
understand the function of the parameter before
making any change.
Failure to set a parameter correctly may result in
the machine behaving unexpectedly, possibly
causing damage to the workpiece and/or machine
itself, or injury to the user.
6
Immediately after switching on the power, do not
touch any of the keys on the MDI panel until the
position display or alarm screen appears on the
CNC unit.
Some of the keys on the MDI panel are dedicated
to maintenance or other special operations.
Pressing any of these keys may place the CNC
unit in other than its normal state. Starting the
machine in this state may cause it to behave
unexpectedly.
7
The User’s Manual and programming manual
supplied with a CNC unit provide an overall
description of the machine's functions, including
any optional functions. Note that the optional
functions will vary from one machine model to
another. Therefore, some functions described in
the manuals may not actually be available for a
particular model. Check the specification of the
machine if in doubt.
8
Some functions may have been implemented at
the request of the machine-tool builder. When
using such functions, refer to the manual supplied
by the machine-tool builder for details of their use
and any related cautions.
CAUTION
The liquid-crystal display is manufactured with very
precise fabrication technology. Some pixels may
not be turned on or may remain on. This
phenomenon is a common attribute of LCDs and is
not a defect.
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B-64304EN-1/01
SAFETY PRECAUTIONS
NOTE
Programs, parameters, and macro variables are
stored in nonvolatile memory in the CNC unit.
Usually, they are retained even if the power is
turned off.
Such data may be deleted inadvertently, however,
or it may prove necessary to delete all data from
nonvolatile memory as part of error recovery.
To guard against the occurrence of the above, and
assure quick restoration of deleted data, backup all
vital data, and keep the backup copy in a safe
place.
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SAFETY PRECAUTIONS
B-64304EN-1/01
WARNINGS AND CAUTIONS RELATED TO PROGRAMMING
This section covers the major safety precautions related to
programming. Before attempting to perform programming, read the
supplied User’s Manual carefully such that you are fully familiar with
their contents.
WARNING
1
Coordinate system setting
If a coordinate system is established incorrectly,
the machine may behave unexpectedly as a result
of the program issuing an otherwise valid move
command. Such an unexpected operation may
damage the tool, the machine itself, the workpiece,
or cause injury to the user.
2
Positioning by nonlinear interpolation
When performing positioning by nonlinear
interpolation (positioning by nonlinear movement
between the start and end points), the tool path
must be carefully confirmed before performing
programming. Positioning involves rapid traverse. If
the tool collides with the workpiece, it may damage
the tool, the machine itself, the workpiece, or
cause injury to the user.
3
Function involving a rotation axis
When programming polar coordinate interpolation,
pay careful attention to the speed of the rotation
axis. Incorrect programming may result in the
rotation axis speed becoming excessively high,
such that centrifugal force causes the chuck to lose
its grip on the workpiece if the latter is not mounted
securely. Such mishap is likely to damage the tool,
the machine itself, the workpiece, or cause injury to
the user.
4
Inch/metric conversion
Switching between inch and metric inputs does not
convert the measurement units of data such as the
workpiece origin offset, parameter, and current
position. Before starting the machine, therefore,
determine which measurement units are being
used. Attempting to perform an operation with
invalid data specified may damage the tool, the
machine itself, the workpiece, or cause injury to the
user.
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SAFETY PRECAUTIONS
WARNING
5
Constant surface speed control
When an axis subject to constant surface speed
control approaches the origin of the workpiece
coordinate system, the spindle speed may become
excessively high. Therefore, it is necessary to
specify a maximum allowable speed. Specifying
the maximum allowable speed incorrectly may
damage the tool, the machine itself, the workpiece,
or cause injury to the user.
6
Stroke check
After switching on the power, perform a manual
reference position return as required. Stroke check
is not possible before manual reference position
return is performed. Note that when stroke check is
disabled, an alarm is not issued even if a stroke
limit is exceeded, possibly damaging the tool, the
machine itself, the workpiece, or causing injury to
the user.
7
Interference check for each path
An interference check for each path is performed
based on the tool data specified during automatic
operation. If the tool specification does not match
the tool actually being used, the interference check
cannot be made correctly, possibly damaging the
tool or the machine itself, or causing injury to the
user. After switching on the power, or after
selecting a tool post manually, always start
automatic operation and specify the tool number of
the tool to be used.
8
Absolute/incremental mode
If a program created with absolute values is run in
incremental mode, or vice versa, the machine may
behave unexpectedly.
9
Plane selection
If an incorrect plane is specified for circular
interpolation, helical interpolation, or a canned
cycle, the machine may behave unexpectedly.
Refer to the descriptions of the respective
functions for details.
10 Torque limit skip
Before attempting a torque limit skip, apply the
torque limit. If a torque limit skip is specified
without the torque limit actually being applied, a
move command will be executed without
performing a skip.
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SAFETY PRECAUTIONS
B-64304EN-1/01
WARNING
11 Compensation function
If a command based on the machine coordinate
system or a reference position return command is
issued in compensation function mode,
compensation is temporarily canceled, resulting in
the unexpected behavior of the machine.
Before issuing any of the above commands,
therefore, always cancel compensation function
mode.
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SAFETY PRECAUTIONS
WARNINGS AND CAUTIONS RELATED TO HANDLING
This section presents safety precautions related to the handling of
machine tools. Before attempting to operate your machine, read the
supplied User’s Manual carefully, such that you are fully familiar with
their contents.
WARNING
1
Manual operation
When operating the machine manually, determine
the current position of the tool and workpiece, and
ensure that the movement axis, direction, and
feedrate have been specified correctly. Incorrect
operation of the machine may damage the tool, the
machine itself, the workpiece, or cause injury to the
operator.
2
Manual reference position return
After switching on the power, perform manual
reference position return as required.
If the machine is operated without first performing
manual reference position return, it may behave
unexpectedly. Stroke check is not possible before
manual reference position return is performed.
An unexpected operation of the machine may
damage the tool, the machine itself, the workpiece,
or cause injury to the user.
3
Manual handle feed
In manual handle feed, rotating the handle with a
large scale factor, such as 100, applied causes the
tool and table to move rapidly. Careless handling
may damage the tool and/or machine, or cause
injury to the user.
4
Disabled override
If override is disabled (according to the
specification in a macro variable) during threading,
rigid tapping, or other tapping, the speed cannot be
predicted, possibly damaging the tool, the machine
itself, the workpiece, or causing injury to the
operator.
5
Origin/preset operation
Basically, never attempt an origin/preset operation
when the machine is operating under the control of
a program. Otherwise, the machine may behave
unexpectedly, possibly damaging the tool, the
machine itself, the tool, or causing injury to the
user.
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SAFETY PRECAUTIONS
B-64304EN-1/01
WARNING
6
Workpiece coordinate system shift
Manual intervention, machine lock, or mirror
imaging may shift the workpiece coordinate
system. Before attempting to operate the machine
under the control of a program, confirm the
coordinate system carefully.
If the machine is operated under the control of a
program without making allowances for any shift in
the workpiece coordinate system, the machine
may behave unexpectedly, possibly damaging the
tool, the machine itself, the workpiece, or causing
injury to the operator.
7
Software operator's panel and menu switches
Using the software operator's panel and menu
switches, in combination with the MDI panel, it is
possible to specify operations not supported by the
machine operator's panel, such as mode change,
override value change, and jog feed commands.
Note, however, that if the MDI panel keys are
operated inadvertently, the machine may behave
unexpectedly, possibly damaging the tool, the
machine itself, the workpiece, or causing injury to
the user.
8
RESET key
Pressing the RESET key stops the currently
running program. As a result, the servo axes are
stopped. However, the RESET key may fail to
function for reasons such as an MDI panel
problem. So, when the motors must be stopped,
use the emergency stop button instead of the
RESET key to ensure security.
9
Manual intervention
If manual intervention is performed during
programmed operation of the machine, the tool
path may vary when the machine is restarted.
Before restarting the machine after manual
intervention, therefore, confirm the settings of the
manual absolute switches, parameters, and
absolute/incremental command mode.
10 Feed hold, override, and single block
The feed hold, feedrate override, and single block
functions can be disabled using custom macro
system variable #3004. Be careful when operating
the machine in this case.
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SAFETY PRECAUTIONS
WARNING
11 Dry run
Usually, a dry run is used to confirm the operation
of the machine. During a dry run, the machine
operates at dry run speed, which differs from the
corresponding programmed feedrate. Note that the
dry run speed may sometimes be higher than the
programmed feed rate.
12 Program editing
If the machine is stopped, after which the
machining program is edited (modification,
insertion, or deletion), the machine may behave
unexpectedly if machining is resumed under the
control of that program. Basically, do not modify,
insert, or delete commands from a machining
program while it is in use.
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SAFETY PRECAUTIONS
B-64304EN-1/01
WARNINGS RELATED TO DAILY MAINTENANCE
WARNING
1 Memory backup battery replacement
When replacing the memory backup batteries,
keep the power to the machine (CNC) turned on,
and apply an emergency stop to the machine.
Because this work is performed with the power on
and the cabinet open, only those personnel who
have received approved safety and maintenance
training may perform this work.
When replacing the batteries, be careful not to
touch the high-voltage circuits (marked
and
fitted with an insulating cover).
Touching the uncovered high-voltage circuits
presents an extremely dangerous electric shock
hazard.
NOTE
The CNC uses batteries to preserve the contents
of its memory, because it must retain data such as
programs, offsets, and parameters even while
external power is not applied.
If the battery voltage drops, a low battery voltage
alarm is displayed on the machine operator's panel
or screen.
When a low battery voltage alarm is displayed,
replace the batteries within a week. Otherwise, the
contents of the CNC's memory will be lost.
Refer to the Section “Method of replacing battery”
in the User’s Manual (Common to T/M series) for
details of the battery replacement procedure.
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SAFETY PRECAUTIONS
WARNING
2 Absolute pulse coder battery replacement
When replacing the memory backup batteries,
keep the power to the machine (CNC) turned on,
and apply an emergency stop to the machine.
Because this work is performed with the power on
and the cabinet open, only those personnel who
have received approved safety and maintenance
training may perform this work.
When replacing the batteries, be careful not to
touch the high-voltage circuits (marked
and
fitted with an insulating cover).
Touching the uncovered high-voltage circuits
presents an extremely dangerous electric shock
hazard.
NOTE
The absolute pulse coder uses batteries to
preserve its absolute position.
If the battery voltage drops, a low battery voltage
alarm is displayed on the machine operator's panel
or screen.
When a low battery voltage alarm is displayed,
replace the batteries within a week. Otherwise, the
absolute position data held by the pulse coder will
be lost.
Refer to the FANUC SERVO MOTOR αi series
Maintenance Manual for details of the battery
replacement procedure.
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SAFETY PRECAUTIONS
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WARNING
3 Fuse replacement
Before replacing a blown fuse, however, it is
necessary to locate and remove the cause of the
blown fuse.
For this reason, only those personnel who have
received approved safety and maintenance training
may perform this work.
When replacing a fuse with the cabinet open, be
careful not to touch the high-voltage circuits
(marked
and fitted with an insulating cover).
Touching an uncovered high-voltage circuit
presents an extremely dangerous electric shock
hazard.
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B-64304EN-1/01
TABLE OF CONTENTS
TABLE OF CONTENTS
SAFETY PRECAUTIONS
s-1
DEFINITION OF WARNING, CAUTION, AND NOTE
s-2
GENERAL WARNINGS AND CAUTIONS
s-3
WARNINGS AND CAUTIONS RELATED TO PROGRAMMING
s-6
WARNINGS AND CAUTIONS RELATED TO HANDLING
s-9
WARNINGS RELATED TO DAILY MAINTENANCE
s-12
I. GENERAL
1 GENERAL
3
1.1
GENERAL FLOW OF OPERATION OF CNC MACHINE TOOL
7
1.2
NOTES ON READING THIS MANUAL
9
1.3
NOTES ON VARIOUS KINDS OF DATA
9
II. PROGRAMMING
1
GENERAL
13
1.1
OFFSET
14
2
PREPARATORY FUNCTION (G FUNCTION)
15
3
INTERPOLATION FUNCTION
20
3.1
POLAR COORDINATE INTERPOLATION (G12.1, G13.1)
21
3.2
CONSTANT LEAD THREADING (G32)
29
3.3
VARIABLE LEAD THREADING (G34)
33
3.4
CONTINUOUS THREADING
34
3.5
MULTIPLE THREADING
35
4
FUNCTIONS TO SIMPLIFY PROGRAMMING
37
4.1
CANNED CYCLE (G90, G92, G94)
38
4.1.1
Outer Diameter/Internal Diameter Cutting Cycle (G90)
39
4.1.1.1
Straight cutting cycle
39
4.1.1.2
Taper cutting cycle
41
4.1.2
Threading Cycle (G92)
43
4.1.2.1
Straight threading cycle
43
4.1.2.2
Taper threading cycle
47
4.1.3
End Face Turning Cycle (G94)
50
4.1.3.1
Face cutting cycle
50
4.1.3.2
Taper cutting cycle
51
4.1.4
How to Use Canned Cycles (G90, G92, G94)
53
4.1.5
Canned Cycle and Tool Nose Radius Compensation
55
4.1.6
Restrictions on Canned Cycles
57
4.2
MULTIPLE REPETITIVE CANNED CYCLE (G70-G76)
59
4.2.1
Stock Removal in Turning (G71)
60
4.2.2
Stock Removal in Facing (G72)
74
4.2.3
Pattern Repeating (G73)
79
4.2.4
Finishing Cycle (G70)
82
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4.2.5
End Face Peck Drilling Cycle (G74)
86
4.2.6
Outer Diameter / Internal Diameter Drilling Cycle (G75)
88
4.2.7
Multiple Threading Cycle (G76)
90
4.2.8
Restrictions on Multiple Repetitive Canned Cycle (G70-G76)
97
4.3
CANNED CYCLE FOR DRILLING
99
4.3.1
Front Drilling Cycle (G83)/Side Drilling Cycle (G87)
103
4.3.2
Front Tapping Cycle (G84) / Side Tapping Cycle (G88)
106
4.3.3
Front Boring Cycle (G85) / Side Boring Cycle (G89)
112
4.3.4
Canned Cycle for Drilling Cancel (G80)
113
4.3.5
Precautions to be Taken by Operator
114
4.4
RIGID TAPPING
115
4.4.1
FRONT FACE RIGID TAPPING CYCLE (G84) /
SIDE FACE RIGID TAPPING CYCLE (G88)
116
4.4.2
Peck Rigid Tapping Cycle (G84 or G88)
122
4.4.3
Canned Cycle Cancel (G80)
127
4.4.4
Override during Rigid Tapping
128
4.4.4.1
Extraction override
128
4.4.4.2
Override signal
130
4.5
CANNED GRINDING CYCLE (FOR GRINDING MACHINE)
131
4.5.1
Traverse Grinding Cycle (G71)
133
4.5.2
Traverse Direct Constant-Size Grinding Cycle (G72)
136
4.5.3
Oscillation Grinding Cycle (G73)
139
4.5.4
Oscillation Direct Constant-Size Grinding Cycle (G74)
142
4.6
CHAMFERING AND CORNER R
145
4.7
MIRROR IMAGE FOR DOUBLE TURRET (G68, G69)
153
4.8
DIRECT DRAWING DIMENSION PROGRAMMING
155
5
COMPENSATION FUNCTION
161
5.1
TOOL OFFSET
162
5.1.1
Tool Geometry Offset and Tool Wear Offset
162
5.1.2
T Code for Tool Offset
163
5.1.3
Tool Selection
163
5.1.4
Offset Number
163
5.1.5
Offset
164
5.1.6
Y Axis Offset
167
5.1.6.1
Y axis offset (arbitrary axes)
167
5.2
OVERVIEW OF TOOL NOSE RADIUS COMPENSATION (G40-G42)
168
5.2.1
Imaginary Tool Nose
169
5.2.2
Direction of Imaginary Tool Nose
171
5.2.3
Offset Number and Offset Value
173
5.2.4
Workpiece Position and Move Command
175
5.2.5
Notes on Tool Nose Radius Compensation
182
5.3
DETAILS OF TOOL NOSE RADIUS COMPENSATION
185
5.3.1
Overview
185
5.3.2
Tool Movement in Start-up
190
5.3.3
Tool Movement in Offset Mode
196
5.3.4
Tool Movement in Offset Mode Cancel
217
5.3.5
Prevention of Overcutting Due to Tool Nose Radius Compensation
224
5.3.6
Interference Check
228
5.3.6.1
Operation to be performed if an interference is judged to occur
232
5.3.6.2
Interference check alarm function
232
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5.3.6.3
Interference check avoidance function
234
5.3.7
Tool Nose Radius Compensation for Input from MDI
240
5.4
CORNER CIRCULAR INTERPOLATION (G39)
242
5.5
AUTOMATIC TOOL OFFSET (G36, G37)
244
6
MEMORY OPERATION USING SERIES 10/11 FORMAT
248
6.1
ADDRESSES AND SPECIFIABLE VALUE RANGE FOR Series 10/11
PROGRAM FORMAT
249
6.2
SUBPROGRAM CALLING
249
6.3
CANNED CYCLE
250
6.3.1
Outer Diameter/Internal Diameter Cutting Cycle (G90)
251
6.3.1.1
Straight cutting cycle
251
6.3.1.2
Taper cutting cycle
253
6.3.2
Threading Cycle (G92)
255
6.3.2.1
Straight threading cycle
255
6.3.2.2
Taper threading cycle
259
6.3.3
End Face Turning Cycle (G94)
262
6.3.3.1
Face cutting cycle
262
6.3.3.2
Taper cutting cycle
264
6.3.4
How to Use Canned Cycles
266
6.3.5
Canned Cycle and Tool Nose Radius Compensation
268
6.3.6
Restrictions on Canned Cycles
270
6.4
MULTIPLE REPETITIVE CANNED CYCLE
272
6.4.1
Stock Removal in Turning (G71)
273
6.4.2
Stock Removal in Facing (G72)
289
6.4.3
Pattern Repeating (G73)
294
6.4.4
Finishing Cycle (G70)
297
6.4.5
End Face Peck Drilling Cycle (G74)
301
6.4.6
Outer Diameter / Internal Diameter Drilling Cycle (G75)
303
6.4.7
Multiple Threading Cycle (G76)
305
6.4.8
Restrictions on Multiple Repetitive Canned Cycle
313
6.5
CANNED CYCLE FOR DRILLING
315
6.5.1
Drilling Cycle, Spot Drilling Cycle (G81)
321
6.5.2
Drilling Cycle, Counter Boring (G82)
323
6.5.3
Peck Drilling Cycle (G83)
325
6.5.4
High-speed Peck Drilling Cycle (G83.1)
327
6.5.5
Tapping Cycle (G84)
329
6.5.6
Tapping Cycle (G84.2)
331
6.5.7
Boring Cycle (G85)
333
6.5.8
Boring Cycle (G89)
335
6.5.9
Canned Cycle for Drilling Cancel (G80)
337
6.5.10
Precautions to be Taken by Operator
337
7
AXIS CONTROL FUNCTIONS
338
7.1
POLYGON TURNING (G50.2, G51.2)
339
7.2
SYNCHRONOUS, COMPOSITE AND SUPERIMPOSED CONTROL BY
PROGRAM COMMAND (G50.4, G51.4, G50.5, G51.5, G50.6, AND
G51.6)
345
8
2-PATH CONTROL FUNCTION
349
8.1
OVERVIEW
350
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8.2
WAITING FUNCTION FOR PATHS
351
8.3
COMMON MEMORY BETWEEN EACH PATH
352
8.4
SPINDLE CONTROL BETWEEN EACH PATH
354
8.5
SYNCHRONOUS/COMPOSITE/SUPERIMPOSED CONTROL
355
8.6
BALANCE CUT (G68, G69)
358
III. OPERATION
1 DATA INPUT/OUTPUT
363
1.1
INPUT/OUTPUT ON EACH SCREEN
364
1.1.1
Inputting and Outputting Y-axis Offset Data
364
1.1.1.1
Inputting Y-axis offset data
364
1.1.1.2
Outputting Y-axis Offset Data
365
1.2
INPUT/OUTPUT ON THE ALL IO SCREEN
366
1.2.1
Inputting and Outputting Y-axis Offset Data
367
2 SETTING AND DISPLAYING DATA
368
2.1
SCREENS DISPLAYED BY FUNCTION KEY
...................................369
2.1.1
Setting and Displaying the Tool Offset Value
370
2.1.2
Direct Input of Tool Offset Value
374
2.1.3
Direct Input of Tool Offset Value Measured B
376
2.1.4
Counter Input of Offset value
379
2.1.5
Setting the Workpiece Coordinate System Shift Value
380
2.1.6
Setting the Y-Axis Offset
382
2.1.7
Chuck and Tail Stock Barriers
385
APPENDIX
A PARAMETERS
395
A.1
DESCRIPTION OF PARAMETERS
396
A.2
DATA TYPE
447
A.3
STANDARD PARAMETER SETTING TABLES
448
B DIFFERENCES FROM SERIES 0i-C
450
B.1
SETTING UNIT
452
B.1.1
Differences in Specifications
452
B.1.2
Differences in Diagnosis Display
452
B.2
AUTOMATIC TOOL OFFSET
453
B.2.1
Differences in Specifications
453
B.2.2
Differences in Diagnosis Display
454
B.3
CIRCULAR INTERPOLATION
455
B.3.1
Differences in Specifications
455
B.3.2
Differences in Diagnosis Display
455
B.4
HELICAL INTERPOLATION
456
B.4.1
Differences in Specifications
456
B.4.2
Differences in Diagnosis Display
456
B.5
SKIP FUNCTION
457
B.5.1
Differences in Specifications
457
B.5.2
Differences in Diagnosis Display
458
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TABLE OF CONTENTS
B.6
MANUAL REFERENCE POSITION RETURN
459
B.6.1
Differences in Specifications
459
B.6.2
Differences in Diagnosis Display
460
B.7
WORKPIECE COORDINATE SYSTEM
461
B.7.1
Differences in Specifications
461
B.7.2
Differences in Diagnosis Display
461
B.8
LOCAL COORDINATE SYSTEM
462
B.8.1
Differences in Specifications
462
B.8.2
Differences in Diagnosis Display
463
B.9
Cs CONTOUR CONTROL
464
B.9.1
Differences in Specifications
464
B.9.2
Differences in Diagnosis Display
464
B.10
MULTI-SPINDLE CONTROL
465
B.10.1 Differences in Specifications
465
B.10.2 Differences in Diagnosis Display
465
B.11
SERIAL/ANALOG SPINDLE CONTROL
466
B.11.1 Differences in Specifications
466
B.11.2 Differences in Diagnosis Display
466
B.12
CONSTANT SURFACE SPEED CONTROL
467
B.12.1 Differences in Specifications
467
B.12.2 Differences in Diagnosis Display
467
B.13
SPINDLE POSITIONING
468
B.13.1 Differences in Specifications
468
B.13.2 Differences in Diagnosis Display
469
B.14
TOOL FUNCTIONS
470
B.14.1 Differences in Specifications
470
B.14.2 Differences in Diagnosis Display
470
B.15
TOOL COMPENSATION MEMORY
471
B.15.1 Differences in Specifications
471
B.15.2 Differences in Diagnosis Display
472
B.16
INPUT OF TOOL OFFSET VALUE MEASURED B
473
B.16.1 Differences in Specifications
473
B.16.2 Differences in Diagnosis Display
473
B.17
CUSTOM MACRO
474
B.17.1 Differences in Specifications
474
B.17.2 Differences in Diagnosis Display
476
B.17.3 Miscellaneous
476
B.18
INTERRUPTION TYPE CUSTOM MACRO
477
B.18.1 Differences in Specifications
477
B.18.2 Differences in Diagnosis Display
477
B.19
PROGRAMMABLE PARAMETER INPUT (G10)
478
B.19.1 Differences in Specifications
478
B.19.2 Differences in Diagnosis Display
478
B.20
ADVANCED PREVIEW CONTROL
479
B.20.1 Differences in Specifications
479
B.20.2 Differences in Diagnosis Display
480
B.21
MACHINING CONDITION SELECTION FUNCTION
481
B.21.1 Differences in Specifications
481
B.21.2 Differences in Diagnosis Display
481
c-5
TABLE OF CONTENTS
B-64304EN-1/01
B.22
AXIS SYNCHRONOUS CONTROL
482
B.22.1 Differences in Specifications
482
B.22.2 Differences in Diagnosis Display
486
B.23
ARBITRARY ANGULAR AXIS CONTROL
487
B.23.1 Differences in Specifications
487
B.23.2 Differences in Diagnosis Display
487
B.24
RUN HOUR AND PARTS COUNT DISPLAY
488
B.24.1 Differences in Specifications
488
B.24.2 Differences in Diagnosis Display
488
B.25
MANUAL HANDLE FEED
489
B.25.1 Differences in Specifications
489
B.25.2 Differences in Diagnosis Display
490
B.26
PMC AXIS CONTROL
491
B.26.1 Differences in Specifications
491
B.26.2 Differences in Diagnosis Display
495
B.27
EXTERNAL SUBPROGRAM CALL (M198)
496
B.27.1 Differences in Specifications
496
B.27.2 Differences in Diagnosis Display
496
B.28
SEQUENCE NUMBER SEARCH
497
B.28.1 Differences in Specifications
497
B.28.2 Differences in Diagnosis Display
497
B.29
STORED STROKE CHECK
498
B.29.1 Differences in Specifications
498
B.29.2 Differences in Diagnosis Display
499
B.30
STORED PITCH ERROR COMPENSATION
500
B.30.1 Differences in Specifications
500
B.30.2 Differences in Diagnosis Display
500
B.31
SCREEN ERASURE FUNCTION AND AUTOMATIC SCREEN
ERASURE FUNCTION
501
B.31.1 Differences in Specifications
501
B.31.2 Differences in Diagnosis Display
501
B.32
RESET AND REWIND
502
B.32.1 Differences in Specifications
502
B.32.2 Differences in Diagnosis Display
502
B.33
MANUAL ABSOLUTE ON AND OFF
503
B.33.1 Differences in Specifications
503
B.33.2 Differences in Diagnosis Display
503
B.34
MEMORY PROTECTION SIGNAL FOR CNC PARAMETER
504
B.34.1 Differences in Specifications
504
B.34.2 Differences in Diagnosis Display
504
B.35
EXTERNAL DATA INPUT
505
B.35.1 Differences in Specifications
505
B.35.2 Differences in Diagnosis Display
506
B.36
DATA SERVER FUNCTION
507
B.36.1 Differences in Specifications
507
B.36.2 Differences in Diagnosis Display
507
B.37
POWER MATE CNC MANAGER
508
B.37.1 Differences in Specifications
508
B.37.2 Differences in Diagnosis Display
508
c-6
B-64304EN-1/01
TABLE OF CONTENTS
B.38
CHUCK/TAIL STOCK BARRIER
509
B.38.1 Differences in Specifications
509
B.38.2 Differences in Diagnosis Display
509
B.39
THREADING CYCLE RETRACT (CANNED CUTTING CYCLE/
MULTIPLE REPETITIVE CANNED CUTTING CYCLE)
510
B.39.1 Differences in Specifications
510
B.39.2 Differences in Diagnosis Display
510
B.40
POLAR COORDINATE INTERPOLATION
511
B.40.1 Differences in Specifications
511
B.40.2 Differences in Diagnosis Display
512
B.41
PATH INTERFERENCE CHECK (2-PATH CONTROL)
513
B.41.1 Differences in Specifications
513
B.41.2 Differences in Diagnosis Display
513
B.42
SYNCHRONOUS CONTROL AND COMPOSITE CONTROL
(2-PATH CONTROL)
514
B.42.1 Differences in Specifications
514
B.42.2 Differences in Diagnosis Display
518
B.43
SUPERIMPOSED CONTROL (2-PATH CONTROL)
519
B.43.1 Differences in Specifications
519
B.43.2 Differences in Diagnosis Display
520
B.44
Y AXIS OFFSET
521
B.44.1 Differences in Specifications
521
B.44.2 Differences in Diagnosis Display
521
B.45
CUTTER COMPENSATION/TOOL NOSE RADIUS COMPENSATION
522
B.45.1 Differences in Specifications
522
B.45.2 Differences in Diagnosis Display
527
B.46
CANNED CYCLE FOR DRILLING
528
B.46.1 Differences in Specifications
528
B.46.2 Differences in Diagnosis Display
529
B.47
CANNED CYCLE /MULTIPLE REPETITIVE CANNED CYCLE
530
B.47.1 Differences in Specifications
530
B.47.2 Differences in Diagnosis Display
530
B.48
CANNED GRINDING CYCLE
531
B.48.1 Differences in Specifications
531
B.48.2 Differences in Diagnosis Display
531
B.49
MULTIPLE RESPECTIVE CANNED CYCLE FOR TURNING
532
B.49.1 Differences in Specifications
532
B.49.2 Differences in Diagnosis Display
536
B.50
CHAMFERING AND CORNER ROUNDING
537
B.50.1 Differences in Specifications
537
B.50.2 Differences in Diagnosis Display
537
B.51
DIRECT DRAWING DIMENSIONS PROGRAMMING
538
B.51.1 Differences in Specifications
538
B.51.2 Differences in Diagnosis Display
538
c-7
B-64304EN-1/01
GENERAL
1.GENERAL
1
GENERAL
This manual consists of the following parts:
About this manual
I.
GENERAL
Describes chapter organization, applicable models, related
manuals, and notes for reading this manual.
II.
PROGRAMMING
Describes each function: Format used to program functions in the
NC language, characteristics, and restrictions.
III. OPERATION
Describes the manual operation and automatic operation of a
machine, procedures for inputting and outputting data, and
procedures for editing a program.
APPENDIX
Lists parameters, valid data ranges, and alarms.
NOTE
1 This manual describes the functions that can
operate in the T series path control type. For
other functions not specific to the T series , refer to
the User's Manual (Common to Lathe
System/Machining Center System) (B-64304EN).
2 Some functions described in this manual may not
be applied to some products. For detail, refer to the
DESCRIPTIONS manual (B-64302EN).
3 This manual does not detail the parameters not
mentioned in the text. For details of those
parameters, refer to the parameter manual
(B-64310EN).
Parameters are used to set functions and
operating conditions of a CNC machine tool, and
frequently-used values in advance. Usually, the
machine tool builder factory-sets parameters so
that the user can use the machine tool easily.
4 This manual describes not only basic functions but
also optional functions. Look up the options
incorporated into your system in the manual written
by the machine tool builder.
- 3 -
1.GENERAL
GENERAL
B-64304EN-1/01
Applicable models
Model name
Abbreviation
FANUC Series 0i-TD
0i-TD
Series 0i-TD
FANUC Series 0i Mate-TD
0i Mate-TD
Series 0i Mate-TD
Special symbols
This manual uses the following symbols:
- IP
Indicates a combination of axes such as X_ Y_ Z_
In the underlined position following each address, a numeric value
such as a coordinate value is placed (used in PROGRAMMING.).
- ;
Indicates the end of a block. It actually corresponds to the ISO code
LF or EIA code CR.
- 4 -
B-64304EN-1/01
GENERAL
1.GENERAL
Related manuals of Series 0i-D, Series 0i Mate-D
The following table lists the manuals related to Series 0i-D, Series 0i
Mate-D. This manual is indicated by an asterisk(*).
Table 1 Related manuals
Specification
Manual name
number
DESCRIPTIONS
B-64302EN
CONNECTION MANUAL (HARDWARE)
B-64303EN
CONNECTION MANUAL (FUNCTION)
B-64303EN-1
USER’S MANUAL
B-64304EN
(Common to Lathe System/Machining Center System)
USER’S MANUAL (For Lathe System)
B-64304EN-1
*
USER’S MANUAL (For Machining Center System)
B-64304EN-2
MAINTENANCE MANUAL
B-64305EN
PARAMETER MANUAL
B-64310EN
START-UP MANUAL
B-64304EN-3
Programming
Macro Compiler / Macro Executor
B-64303EN-2
PROGRAMMING MANUAL
Macro Compiler OPERATOR’S MANUAL
B-64304EN-5
C Language PROGRAMMING MANUAL
B-64303EN-3
PMC
PMCPROGRAMMING MANUAL
B-64393EN
Network
PROFIBUS-DP Board OPERATOR’S MANUAL
B-64404EN
Fast Ethernet / Fast Data Server OPERATOR’S MANUAL
B-64414EN
Operation guidance function
MANUAL GUIDE i
B-63874EN
(Common to Lathe System/Machining Center System)
OPERATOR’S MANUAL
MANUAL GUIDE i (For Machining Center System)
B-63874EN-2
OPERATOR’S MANUAL
MANUAL GUIDE i (Set-up Guidance Functions)
B-63874EN-1
OPERATOR’S MANUAL
MANUAL GUIDE 0i OPERATOR’S MANUAL
B-64434EN
TURN MATE i OPERATOR’S MANUAL
B-64254EN
- 5 -
1.GENERAL
GENERAL
B-64304EN-1/01
Related manuals of SERVO MOTOR αi/βi series
The following table lists the manuals related to SERVO MOTOR
αi/βi series
Table 2 Related manuals
Specification
Manual name
number
FANUC AC SERVO MOTOR αi series
B-65262EN
DESCRIPTIONS
FANUC AC SPINDLE MOTOR αi series
B-65272EN
DESCRIPTIONS
FANUC AC SERVO MOTOR βi series
B-65302EN
DESCRIPTIONS
FANUC AC SPINDLE MOTOR βi series
B-65312EN
DESCRIPTIONS
FANUC SERVO AMPLIFIER αi series
B-65282EN
DESCRIPTIONS
FANUC SERVO AMPLIFIER βi series
B-65322EN
DESCRIPTIONS
FANUC SERVO MOTOR αis series
FANUC SERVO MOTOR αi series
FANUC AC SPINDLE MOTOR αi series
B-65285EN
FANUC SERVO AMPLIFIER αi series
MAINTENANCE MANUAL
FANUC SERVO MOTOR βis series
FANUC AC SPINDLE MOTOR βi series
B-65325EN
FANUC SERVO AMPLIFIER βi series
MAINTENANCE MANUAL
FANUC AC SERVO MOTOR αi/βi series,
FANUC LINEAR MOTOR LiS series
B-65270EN
FANUC SYNCHRONOUS BUILT-IN SERVO MOTOR DiS
series PARAMETER MANUAL
FANUC AC SPINDLE MOTOR αi/βi series,
BUILT-IN SPINDLE MOTOR Bi series
B-65280EN
PARAMETER MANUAL
This manual mainly assumes that the FANUC SERVO MOTOR αi
series of servo motor is used. For servo motor and spindle information,
refer to the manuals for the servo motor and spindle that are actually
connected.
- 6 -
B-64304EN-1/01
GENERAL
1.GENERAL
1.1
GENERAL FLOW OF OPERATION OF CNC MACHINE
TOOL
When machining the part using the CNC machine tool, first prepare
the program, then operate the CNC machine by using the program.
(1) First, prepare the program from a part drawing to operate the
CNC machine tool.
How to prepare the program is described in the Part II,
“Programming.”
(2) The program is to be read into the CNC system. Then, mount the
workpieces and tools on the machine, and operate the tools
according to the programming. Finally, execute the machining
actually.
How to operate the CNC system is described in the Part III,
“Operation.”
Part
Part
drawing
program
CNC
Machine Tool
PART II, "PROGRAMMING"
PART III, "OPERATION"
Before the actual programming, make the machining plan for how to
machine the part.
Machining plan
1.
Determination of workpieces machining range
2.
Method of mounting workpieces on the machine tool
3.
Machining sequence in every cutting process
4.
Cutting tools and cutting conditions
Decide the cutting method in every cutting process.
Cutting process
1
2
3
Outer
End face
diameter
Grooving
cutting
Cutting procedure
cutting
1. Cutting method :
Rough
Semi
Finish
2. Cutting tools
3. Cutting conditions :
Feedrate
Cutting depth
4. Tool path
- 7 -
1.GENERAL
GENERAL
B-64304EN-1/01
Outer
diameter
Groovingcutting
End face cutting
Workpiece
Prepare the program of the tool path and cutting condition according
to the workpiece figure, for each cutting.
- 8 -
B-64304EN-1/01
GENERAL
1.GENERAL
1.2
NOTES ON READING THIS MANUAL
CAUTION
1
The function of an CNC machine tool system
depends not only on the CNC, but on the
combination of the machine tool, its magnetic
cabinet, the servo system, the CNC, the operator's
panels, etc. It is too difficult to describe the function,
programming, and operation relating to all
combinations. This manual generally describes
these from the stand-point of the CNC. So, for
details on a particular CNC machine tool, refer to the
manual issued by the machine tool builder, which
should take precedence over this manual.
2
In the header field of each page of this manual, a
chapter title is indicated so that the reader can
reference necessary information easily.
By finding a desired title first, the reader can
reference necessary parts only.
3
This manual describes as many reasonable
variations in equipment usage as possible. It cannot
address every combination of features, options and
commands that should not be attempted.
If a particular combination of operations is not
described, it should not be attempted.
1.3
NOTES ON VARIOUS KINDS OF DATA
CAUTION
Machining programs, parameters, offset data, etc.
are stored in the CNC unit internal non-volatile
memory. In general, these contents are not lost by
the switching ON/OFF of the power. However, it is
possible that a state can occur where precious data
stored in the non-volatile memory has to be
deleted, because of deletions from a maloperation,
or by a failure restoration. In order to restore rapidly
when this kind of mishap occurs, it is
recommended that you create a copy of the various
kinds of data beforehand.
- 9 -
B-64304EN-1/01
PROGRAMMING
1.GENERAL
1
GENERAL
Chapter 1, "GENERAL", consists of the following sections:
1.1 OFFSET
14
- 13 -