Siemens SINUMERIK 840D sl Programming Manual page 546

Additional functions
13.5 Synchronous spindle
Programming
COUPDEF(FS, LS, T
COUPON(FS, LS, POS
COUPONC(FS, LS)
COUPOF(FS, LS, POS
COUPOFS(FS, LS)
COUPOFS(FS, LS, POS
COUPRES (FS, LS)
COUPDEL (FS, LS)
WAITC(FS, block behavior, LS, block behavior)
The reduced specification without the main spindle is also possible for:
COUPOF(FS), COUPOFS(FS), COUPRES(FS), COUPDEL(FS)
Note
The following spindle and main spindle must be programmed for each COUPDEF, COUPON
and COUPONC instruction so that alarm messages are not triggered.
The other coupling parameters must only be programmed when they need to be changed.
The last status remains applicable for non-specified parameters.
Parameters
COUPDEF
COUPON
COUPONC
COUPOF
COUPOFS
COUPRES
COUPDEL
WAITC
FS
13-14
FS , T LS , block behavior, coupling type)
FS
)
FS, POS LS )
FS )
Define/change user coupling
Activate coupling. The following spindle and main spindle are
synchronized based on the current speed
Transfer coupling when activating with previous programming of
M3 S... or M4 S...
A difference in speed for the following spindle is transferred
immediately.
Deactivate coupling. Block change as quickly as possible with
immediate block change: COUPOF(S2, S1)
Block change only once the
switch-off position is crossed: COUPOF(S2, S1, POS
Switch-off positions: COUPOF(S2, S1, POS
Deactivating a coupling with stop of following spindle. Block
change as quickly as possible with immediate block change:
COUPOFS(S2, S1) Block change only once the
switch-off position is crossed: COUPOFS(S2, S1, POS
Reset coupling parameters to configured MD and SD
Delete user-defined coupling
Wait for synchronized run condition
(NOC are increased to IPO during block changes)
Designation of following spindle
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
)
FS
, POS )
FS LS
)
FS
Job planning