Axis couplings
9.5 Synchronous spindle
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
543
Deactivate coupling COUPOF
COUPOF can be used to define the turn-off behavior of the coupling:
● Deactivation of coupling with immediate block change:
–
COUPOF(S2,S1) (with specification of leading spindle)
–
COUPOF(S2) (without specification of leading spindle)
● Deactivation of coupling after switch-off positions have been crossed. The block change
takes place after the switch-off positions have been crossed.
–
COUPOF(S2,S1,150) (switch-off position FS: 150°)
–
COUPOF(S2,S1,150,30) (switch-off position FS: 150°, LS: 30°)
Deactivate coupling with following spindle stop COUPOFS
COUPOFS can be used to define the turn-off behavior of the coupling with following spindle
stop:
● Deactivation of coupling with following spindle stop and immediate block change:
–
COUPOFS(S2,S1) (with specification of leading spindle)
–
COUPOFS(S2) (without specification of leading spindle)
● Deactivation of coupling after switch-off positions have been crossed with following
spindle stop. The block change takes place after the switch-off positions have been
crossed.
–
COUPOFS(S2,S1,150) (switch-off position FS: 150°)
Delete couplings COUPDEL
COUPDEL deletes the coupling:
●
COUPDEL(S2,S1) (with specification of leading spindle)
●
COUPDEL(S2) (without specification of leading spindle)
Reset coupling parameters, COUPRES
COUPRES activates the coupling values parameterized in the machine and setting data:
●
COUPRES(S2,S1) (with specification of leading spindle)
●
COUPRES(S2) (without specification of leading spindle)
System variables
Current coupling status of following spindle
The current coupling status of a following spindle can be read using the following system
variable:
$AA_COUP_ACT[<FS>]
Value Meaning
0 No coupling active
4 Synchronous spindle coupling active
Note
Other system variable values refer to the axis operation.
Reference:
List Manual, System Variables
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