Examples; Programming Examples - Siemens SINUMERIK 840D Function Manual

14.5.14

Examples

14.5.14.1

Programming examples

Direct switch on/off with one leading axis
A coupling module is created and activated with following axis X2 and leading axis X1. The
coupling factor is 2.
CPON=(X2) CPLA[X2]=(X1) CPLNUM[X2,X1]=2
...
CPOF=(X2)
Direct switch on/off with two leading axes
A coupling module is created and activated with following axis X2 and leading axes X1 and Z.
The coupling factor regarding leading axis X1 is 2, the coupling factor regarding leading axis Z
is 3.
CPON=(X2) CPLA=(X1) CPLNUM[X2,X1]=2 CPLA=(Z) CPLNUM[X2,Z]=3
...
CPOF=(X2)
Selective switch-off with two leading axes
A coupling module is created and activated with following axis Y and leading axes X and Z. The
coupling factor regarding leading axis X is 2, the coupling factor regarding leading axis Z is 1.2.
CPON=(X2) CPLA[X2]=(X1) CPLNUM[X2,X1]=2 CPLA[X2]=(Z) CPLNUM[X2,Z]=1.2
...
CPOF=(X2) CPLA[X1]=(Z)
Selective switch-on/off with three leading axes
A coupling module is created and activated with following axis X2 and leading axes X1, Z and
A.
N10 CPDEF=(X2) CPLA[X2]=(X1) CPLA[X2]=(Z) CPLA[X2]=(A)
N20 CPON=(X2)
N30 CPOF=(X2)
Axes and spindles
Function Manual, 06/2019, A5E47437747B AA
; The coupling is deactivated and the created
coupling module is deleted with CPOF.
; The coupling is deactivated and the created
coupling module is deleted with CPOF.
; The coupling with leading axis Z is deactiva-
ted with CPOF, the coupling with leading axis
X1 is retained. The created coupling module
remains created.
; All leading axes become active, i.e. all
contribute a position component accord-
ing to the coupling rule (coupling com-
ponent) to axis X2.
; All leading axes are deactivated.
M3: Coupled axes
14.5 Generic coupling
567