January 2012 6.18 Spindles 1035
Module 9415 Synchronize spindles
The module synchronizes the specified master spindle and slave spindle.
This module is only supported by the new symbolic memory interface. If the
iTNC-compatible interface is used, the module returns an error.
Rotational speed: The rotational speed of the master spindle is programmed.
The speed factors then determine the speed of the slave spindle.
Remember that:
Master speed * FM = Slave speed * FS
FM: Speed factor of master
FS: Speed factor of slave
The angle offset is set as default.
Call:
PS B/W/D/K <>Logic number of master spindle>
PS B/W/D/K <>Logic number of slave spindle>
PS B/W/D/K <>Mode>
0: Switch off all synchronism functions (the spindle
numbers have no meaning)
1: Switch off synchronization of master spindle and slave
spindle
2: Switch on synchronization of master spindle and slave
spindle
PS D/K <>Speed factor of master>
PS D/K <>Speed factor of slave>
PS D/K <>Angle offset in [0.0001°]>
CM 9415
PL D <>Error code>
0: Module successfully executed
1: Incorrect module call
2: No permission for module call
3: Invalid mode
4: Invalid speed factor
Error recognition:
Marker Value Meaning
NN_GenApiModule
Error
0 Status ascertained
1 Error code in NN_GenApiModuleErrorCode
NN_GenApiModule
ErrorCode
2 Invalid spindle number
9 Module call not possible at this time
99 Module is not supported (control does not
operate with symbolic memory interface)