Siemens SINUMERIK 840D sl Function Manual page 296

M3: Coupled axes
5.5 Generic coupling
Programming
Syntax:
Identifiers:
Functionality:
Power­on response:
Example:
Programming
CPFMON[X2]="CONT"
296
CPFMON[FAx]= "<block change criterion>"
Coupling Following Mode On
Defines the behavior of the following axis/spindle during switch-on
of the coupling.
Type: STRING
Range of values:
"STOP" Stop
"CONT" Continue
"ADD" Additional
Default value: "STOP"
Comment
; The current motion of following axis X2 is taken over as
start motion.
For spindles only!
An active motion of the following
spindle is stopped before switch-
on.
For spindles and main traverse
axes only!
The current motion of the following
axis/spindle is taken over into the
coupling as start motion.
For spindles only!
The motion components of the
coupling operate in addition to the
currently overlaid motion, i.e. the
current motion of the following
axis/spindle is retained as overlaid
motion.
Function Manual, 09/2011, 6FC5397-2BP40-2BA0
Special Functions