Instruction manual

6. CC-Link COMMUNICATION

IMR01Y06-E6

(6) The transmission data of the CPU device set with the automatic

refresh parameters is stored in the Remote register RWw buffer

memory.

(7) The data stored in the Remote register RWw buffer memory is

automatically sent to the Remote register RWw of COM-JC (Remote

device station).

(8) The Remote register RWr data of a COM-JC (Remote device

station) is automatically stored in the Remote register RWr buffer

memory of the master station.

(9) The Remote register RWr data of a COM-JC (Remote device station)

stored in the Remote register RWr buffer memory is stored in the

CPU device set with the automatic refresh parameters.

With the master station (PLC) set to the STOP state, neither the Remote output (RY) nor

data write to the Remote register (RWw) is reflected to the COM-JC.

For details of the communication, refer to the Instruction manual for PLC.

[Writing to the Remote

[Reading from the Remote