Start And Stop Operation - Mitsubishi Electric MELSEC iQ-R Series User Manual

14.4

Start and Stop Operation

Slave continues to control with the command transmitted by the master axis even if a stop cause occurs during execution of
the synchronous control function blocks. The axis status of the slave axis does not change.
When a stop cause occurs to the slave axis, the axis status transits and the slave axis immediately stops or stops with
deceleration according to the stop cause and its stop process. For axis control when a stop cause occurs, refer to the
following.
Page 138 Stop causes during axis operation
The master axis is not affected even when the stop cause occurs to the slave axis.
Ex.
When a stop cause (MC_Stop) occurs during execution of the synchronous control FB
MC_CamIn
Execute
Busy
Active
InSync
CommandAborted
MC_Stop
Execute
Busy
Active
Done
AxisName.Md.
AxisStatus
Speed
14 SYNCHRONOUS CONTROL
428
14.4 Start and Stop Operation
4: Standstill
7: SynchronizedMotion 2: Stopping
4: Standstill
Time