Technology Option F01 08.2012
6SE7087-6QX70 (Version AN) Siemens AG
9-88 Compendium Motion Control SIMOVERT MASTERDRIVES
If the engaging length is greater or equal to the master axis cycle
length, the drive switches to constant synchronization after it has
crossed the coupling position with a continuous enable signal applied.
Example:
Coupling position
Coupling position
Position setpoint
master
Position setpoint
master
Position setpoint
master
Master axis
cycle length
Master axis
cycle length
Speed setpoint
slave
Static engaging/
disengaging
cycle enable
Fig. 9-36
Exceptions