Multiple Cpu Advanced Synchronous Control Monitor Device - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Set the following in synchronous encoder axis setting of synchronous encoder axis 2 on the synchronous encoder axis
parameter screen.
Item
Type
Synchronous encoder No. (Pn)
[Motion Control Parameter]  [Synchronous Control Parameter]  [Input Axis Parameter]  [Synchronous Encoder
Axis Parameter]
When confirming the status of other CPUs, in the status device setting, set the device for each item.

Multiple CPU advanced synchronous control monitor device

The status of initial processing and CPU setting in Multiple CPU advanced synchronous control can be confirmed with the
following monitor devices.
Device No. Monitor item
SD561 Multiple CPU advanced
synchronous control setting status
SM561 Multiple CPU advanced
synchronous control initial complete
flag
Multiple CPU advanced synchronous control setting status (SD561)
At Multiple CPU system power supply ON, the CPU setting status of Multiple CPU advanced synchronous control is stored.
Multiple CPU advanced synchronous control initial complete flag (SM561)
After Multiple CPU system power supply ON, this flag turns ON when the initial processing of Multiple CPU advanced
synchronous control is completed normally.
This flag does not turn ON when a moderate error of Multiple CPU advanced synchronous control occurs or the CPU is
operating as an independent CPU.
8 AUXILIARY AND APPLIED FUNCTIONS
194
8.4 Multiple CPU Advanced Synchronous Control
Setting value
301: Master CPU servo input axis
8
Storage details
The CPU setting status of Multiple CPU
advanced synchronous control is stored.
Turns ON when the initial processing of
Multiple CPU advanced synchronous
control is completed.
Monitor value
0: Independent CPU
1: Master CPU
2: Slave CPU
ON : Initial processing
complete
OFF: Initial processing not
complete
Refresh cycle
At power supply ON