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FANUC Series 0i-MODEL F Plus. CONNECTION MANUAL (FUNCTION) - page 60

1. AXIS CONTROL

B-64693EN-1/01

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Program example

1)

ID number type (bit 3 (FAM) of parameter No.11561 is set to 0)

Axis configuration and setting of parameter No.11560

Path 1

Path 2

103

1. Removal and assignment commands (with no alarm)

Program

Operation

Path 1

Path 2

Path 1

Path 2

N1 G00 X1.0 ;

N1 G00 Z1.0 ;

Operation

X move

Z move

Axis configuration

X,Z,C,A

X,Z,A

G52.1 P103

;

N2 G00 Z2.0 ;

Operation

C is removed.

Z move

Axis configuration

X,Z,A

N3 G00 X2.0 ;

G52.2 P103 I3

;

Operation

X move

The C-axis is assigned as the
third axis.

Axis configuration

X,Z,A

X,Z,

'C'

2. Commands getting in a wait state (bit 1 (FAW) of parameter No. 11561 = 0)

Program

Operation

Path 1

Path 2

Path 1

Path 2

N1 G00 X1.0 ;

N1 G00 Z1.0 ;

Operation

X move

Z move

Axis configuration

X,Z,C,A

X,Z,A

N2 G00 X2.0 ;

G52.2 P103 I3

;

Operation

X move

Waiting for C to be removed

Axis configuration

X,Z,C,A

X,Z,A

G52.1 P103

;

Operation

C is removed.

After C is removed from path
1, it is assigned as the third
axis in path 2.

Axis configuration

X,Z,

'C'

N4 G00 X3.0 ;

N3 G00 Z2.0 ;

Operation

X move

Z move

Axis configuration

X,Z,A

X,Z,C,A

3. Commands leading to alarm PS0514 (bit 1 (FAW) of parameter No. 11561 = 1)

Program

Operation

Path 1

Path 2

Path 1

Path 2

N1 G00 X1.0 ;

N1 G00 Z1.0 ;

Operation

X move

Z move

Axis configuration

X,Z,C,A

X,Z,A

N2 G00 X2.0 ;

G52.2 P103 I3

;

Operation

X move

Alarm PS0514 is issued
because an attempt was made
to assign C, yet to be
removed, as the third axis in
path 2.

Axis configuration

X,Z,C,A

X,Z,A

B-64693EN-1/01

1. AXIS CONTROL

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2) Axis name type (bit 3 (FAM) of parameter No.11561 is set to 1)

a) Invalid extended axis name (bit 0 (EEA) of parameter No.1000 is set to 0)

Axis configuration

Path 1

Path 2

Program

Operation

Path 1

Path 2

Path 1

Path 2

N1 G00 X1.0 ;

N1 G00 Y1.0 ;

Operation

X move

Y move

Axis configuration

X,Z,C

X,Y

G52.1 Z0 C0

;

N2 G00 Y2.0 ;

Operation

Z and C are removed.

Y move

Axis configuration

X,Y

N3 G00 X2.0 ;

G52.2 Z3 C4

;

Operation

X move

Z and C from path 1 are
assigned, respectively, as
the third and fourth axes.

Axis configuration

X,Y,

'Z'

'C'

b) Valid extended axis name (bit 0 (EEA) of parameter No.1000 is set to 1)

Axis configuration

Path 1

Path 2

Turret

Workpiece

Path 1

Path 2

Path 1

1. AXIS CONTROL

B-64693EN-1/01

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Program

Operation

Path 1

Path 2

Path 1

Path 2

N1 G00 XA=1.0 ;

N1 G00 YB=1.0 ;

Operation

XA move

YB move

Axis configuration

XA,ZA,CA

XB,YB

G52.1 ZA=0

CA=0

;

N2 G00 YB=2.0 ;

Operation

ZA and CA are
removed.

YB move

Axis configuration

XB,YB

N3 G00 XA=2.0 ;

G52.2 ZA=3

CA=4

;

Operation

XA move

ZA and CA from path1 are
assigned, respectively, as
the third and fourth axes.

Axis configuration

XB,YB,

'ZA'

'CA'

Controlled-axis exchange

Axis exchange command G52.3 can be used to exchange arbitrary axes with each other.
Axis names used after exchange are determined according to the setting of bit 1 (FAN) of parameter No.
11562 as follows:
-

If parameter FAN = 0, the name previously given to each axis is inherited.

If parameter FAN = 1, the axis names are also exchanged.

If the setting of the parameter FAN conflicts between paths, FAN = 0 is assumed.

NOTE

When the setting of bit 1 (FAN) of parameter No. 11562 is valid, an attempt to
exchange an axis using an extended axis name with one using no extended axis
name resulting in no axis name being displayed normally. Never attempt axis
exchange between an axis using an extended axis name and one using no
extended axis name.

Program example
1) ID number type (bit 3 (FAM) of parameter No.11561 is set to 0)

Axis configuration and setting of parameter No.11560

Path 1

Path 2

Path 3

102

202

302

103

203

303

B-64693EN-1/01

1. AXIS CONTROL

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1. Exchange command (with no alarm)

Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00 X1.0 ;

N1 G00 Y1.0 ;

N1 G00
X1.0 ;

Operation

X move

Y move

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3

P103 Q203
L2

;

G52.3

P203
Q103 L1

;

G52.3

P303 Q103
L2

;

Operation

A from path
1 is
exchanged
with B from
path 2.

B from path 2
is exchanged
with A from
path 1.

The CNC waits
for block N3 in
path 2.

Axis
configuration

X,Z,

'B'

X,Y,

'A'

X,Z,C

N3 G00 B90.0; N3

G52.3

P103
Q303 L3

;

Operation

B move

A from path 2
is exchanged
with C from
path 3.

After execution
of block N3 in
path 2, C from
path 3 is
exchanged
with A from
path 2.

Axis
configuration

X,Z,B

X,Y,

'C'

X,Z,

'A'

2. When alarm PS0514 is issued

Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00
X1.0 ;

N1 G00 Y1.0 ; N1 G00 X1.0 ; Operation

X move

Y move

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3

P103 Q203
L2

;

G52.3

P203 Q102
L1

;

N2 G00 X2.0 ; Operation

Alarm PS0514
is issued
because of an
axis ID number
specification
conflict
between
exchange
commands.
(*1)

Alarm PS0514 is
issued because
of an axis ID
number
specification
conflict between
exchange
commands. (*1)

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

*1: The alarm is issued on the path to which an exchange command is issued later.

1. AXIS CONTROL

B-64693EN-1/01

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3. When exchange commands are used in more than two paths (between paths 1 and 2 and

between paths 2 and 3)

Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00 X1.0 ;

N1 G00 Y1.0 ;

N1 G00 X1.0 ;

Operation

X move

Y move

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3

P103 Q203
L2

;

G52.3

P202 Q302
L3

;

N2 G00 X2.0 ;

Operation

The CNC
waits for
block N3 in
path 2.

The CNC
waits for
block N4 in
path 3.

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

N3 G00 X3.0 ;

Operation

The CNC
waits for
block N3 in
path 2.

The CNC
waits for
block N4 in
path 3.

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3

P302
Q202 L2

;

Operation

The CNC
waits for
block N3 in
path 2.

After
execution of
block N4 in
path 3, Y
from path 2 is
exchanged
with Z from
path 3.

Z from path 3
is exchanged
with Y from
path 2.

Axis
configuration

X,Z,A

'Z'

'Y'

G52.3

P203 Q103
L1

;

N5 G00 X4.0 ;

Operation

After
execution of
block N3 in
path 2, A
from path 1 is
exchanged
with B from
path 2.

B from path 2
is exchanged
with A from
path 1.

X move

Axis
configuration

X,Z,

'B'

X,Z,

'A'

X,Y,C

N3 G00 X2.0 ;

N4 G00 Z2.0 ;

N6 G00 Y5.0 ;

Operation

X move

Z move

Y move

Axis
configuration

X,Z,B

X,Z,A

X,Y,C

2) Axis name type (bit 3 (FAM) of parameter No.11561 is set to 1)

Invalid extended axis name (bit 0 (EEA) of parameter No.1000 is set to 0)

Axis configuration

Path 1

Path 2

Path 3

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1. AXIS CONTROL

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1. Exchanging axes having the same name

Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00
X1.0 ;

Operation

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3 X0

;

G52.3 X0

;

G52.3 Z0

;

Operation

X from path
1 is
exchanged X
from path 2.

X from path
2 is
exchanged X
from path 1.

The CNC waits for
block N3 in path 1.

Axis
configuration

'X'

,Z,A

'X'

,Y,B

X,Z,C

G52.3 Z0

;

N3 G00
X0.0 ;

Operation

Z from path 1
is exchanged
Z from path
3.

X move

After execution of
block N3 in path 1, Z
from path 1 is
exchanged with Z
from path 3.

Axis
configuration

'Z'

X,Y,B

'Z'

2. Exchanging axes having different same names

Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00
X1.0 ;

Operation

X move

Axis
configuration

X,Z,A

X,Y,B

X,Z,C

G52.3 A0

B0 L2

;

G52.3 B0

A0 L1

;

G52.3 C0

B0 L1

;

Operation

A from path
1 is
exchanged
with B from
path 2.

B from path 2
is exchanged
with A from
path 1.

The CNC waits for
block N3 in path 1.

Axis
configuration

X,Z,

'B'

X,Y,

'A'

X,Z,C

G52.3 B0

C0 L3

;

N3 G00
A180.0;

Operation

B from path
1 is
exchanged
with C from
path 3.

A move

After execution of
block N3 in path 1, C
from path 3 is
exchanged with B
from path 1.

Axis
configuration

X,Z,

'C'

X,Y,A

X,Z,

'B'

Valid extended axis name (bit 0 (EEA) of parameter No.1000 is set to 1)

Axis configuration

Path 1

Path 2

Path 3

1. AXIS CONTROL

B-64693EN-1/01

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Program

Operation

Path 1

Path 2

Path 3

Path 1

Path 2

Path 3

N1 G00
XA=1.0 ;

N1 G00 ZB=1.0 ; N1 G00

XC=1.0 ;

Operation

XA move

ZB move

XC move

Axis
configuration

XA,ZA,CA,AA XB,ZB,AB

XC,ZC,CC

G52.3 AA=0

AB=0 L2

;

G52.3 AB=0

AA=0 L1

;

G52.3

CC=0
AA=0
L2

;

Operation

AA from path
1 is
exchanged
with AB from
path 2.

AB from path
2 is
exchanged
with AA from
path 1.

The CNC
waits for
block N3 in
path 2.

Axis
configuration

XA,ZA,CA,

XB,ZB,

'AA'

XC,ZC,CC

N3 G00 AB=5.0;

G52.3 AA=0

CC=0 L3

;

Operation

AB move

AA from path
2 is
exchanged
with CC from
path 3.

After
execution of
block N3 in
path 2, CC
from path 3 is
exchanged
with AA from
path 2.

Axis
configuration

XA,ZA,CA,AB XB,ZB,

'CC'

XC,ZC,

'AA'

Fixed axis name of each path

The name of the axis, which assigned by flexible path axis assignment, can be changed to the name which
specified in each path.
Set the axis name of  assigned  axis to parameter No.11555, and axis suffix to parameter No.11556 and
No.11557. Select the axis which changes the name in the each path by the bit 0 of parameter  No.
1l564(PAN). If the selected axis is assigned to another  path by flexible path axis  assignment, the axis
name is changed to the name specified in the each path.
This setting is available on only one axis in a path.

Example) Identification number (parameter No.11560)(Z11,Z21,Z31)=(102,202,302),

Specified axis name (No.11555) = 49(path1), 49(path2), 49(path3),

Subscript (No.11556)=49(path1), 50(path2), 51(path3),

No.11557 = 49(path1), 49(path2) 49(path3),

Bit 0(PAN) of parameter No.11564=1(path1), 1(path2), 1(path3),

Bit 3(FAM) of parameter No.11561 (FAM)=1

Example of the program for each path

Block

number

Path 1

Path 2

Path 3

O1001

O2001

O3001

N0010

G52.1 Z11=0 ;

G52.1 Z21=0 ;

G52.1 Z31=0 ;

O1001: Release Z11(ID 102)
O2001: Release Z21(ID 202)
O3001: Release Z31(ID 302)

N0100

G52.2 Z21=2 ;

G52.2 Z31=2 ;

G52.2 Z11=2 ;

O1001: Assign Z21(ID 202)
O2001: Assign Z31(ID 302)
O3001: Assign Z11(ID 102)

N0020

G52.1 Z11=0 ;

G52.1 Z21=0 ;

G52.1 Z31=0 ;

O1001: Release Z11(ID 202)
O2001: Release Z21(ID 302)
O3001: ReleaseZ31(ID 102)

N0200

G52.2 Z21=2 ;

G52.2 Z31=2 ;

G52.2 Z11=2 ;

O1001: Assign Z21(ID 302)
O2001: Assign Z31(ID 102)
O3001: Assign Z11(ID 202)

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1. AXIS CONTROL

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Block

number

Path 1

Path 2

Path 3

O1001

O2001

O3001

N0030

G52.1 Z11=0 ;

G52.1 Z21=0 ;

G52.1 Z31=0 ;

O1001: Release Z11(ID 302)
O2001: Release Z21(ID 102)
O3001: Release Z31(ID 202

N0300

G52.2 Z21=2 ;

G52.2 Z31=2 ;

G52.2 Z11=2 ;

O1001: Assign Z21(ID 102)
O2001: Assign Z31(ID 202)
O3001: Z11(ID 302)

- The combination of the axis name of each path after axis assignment and identification number of
flexible path axis assignment.

Block No.

Path 1

Path 2

Path 3

N0100

Axis name

X11

Z11

Z12

X21

Z21

Z22

X31

Z31

Z32

ID number

202

302

102

N0200

Axis name

X11

Z11

Z12

X21

Z21

Z22

X31

Z31

Z32

ID number

302

102

202

N0300

Axis name

X11

Z11

Z12

X21

Z21

Z22

X31

Z31

Z32

ID number

102

202

302

Parameter setting for axis exchange used together with other functions

Some NC functions require specifying relative axis numbers within a path (intra-path relative axis
number) using parameters (Tables 1.14(a) to (e)). When axes are exchanged between paths, it is likely
that an axis number used with a function in the tables may fail to match a parameter value set as an
intra-path relative axis number (Example 1).

Example 1)

In this example, a relative axis number is changed after axis exchange.

(Before axis exchange, C in path 1 and Z in path 2 are, respectively, the fourth and second axes
(relative axis number). After axis exchange, C in path 1 and Z in path 2 are the third axes in the
respective paths.)

Before assignment

→

After replacement

Path 1

Path 2

Path 1

Path 2

'Y'

(1) Case in which parameter setting requires using G10

When using functions and parameters listed in Table 1.14 (a) to (c) in such a way that the axis
order is changed during axis exchange, re-set the related parameters, using programmable
parameter input (G10).

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