Siemens SINUMERIK 840D sl Function Manual page 308

M3: Coupled axes
5.5 Generic coupling
Threshold value of speed synchronous operation "Coarse"
Syntax:
Designation:
Functionality:
Value:
Threshold value of speed synchronous operation "Fine"
Syntax:
Designation:
Functionality:
Value:
Example
Programming
CPDEF=(S2) CPLA[S2]=(S1)
CPON=(S2) CPSYNCOP[S2]=0.5 CPSYNFIP[S2]=0.25
...
308
CPSYNCOV[FAx]= <value>
Coupling Synchronous Difference Coarse Velocity
Defines the threshold value for the "Coarse'' speed synchronous
operation.
Type: REAL
CPSYNFIV[FAx]= <value>
Coupling Synchronous Difference Fine Velocity
Defines the threshold value for the "Fine" velocity synchronous
operation.
Type: REAL
Comment
Definition of a spindle
coupling:
Leading spindle S1 with
following spindle S2
; Activation of the coupling
with following spindle S2.
The threshold values for
the position synchronous
operation are set to 0.5
("coarse") and 0.25
("fine").
Function Manual, 09/2011, 6FC5397-2BP40-2BA0
Special Functions