Omron CJ1W-SCU32 Operation Manual page 71

4
Executing the ExecPMCR Instruction
5
Confirming Operation
Refer to CX-Protocol Ver.1.9 OPERATION MANUAL (Cat. No. W344).
• Transmission Line Tracing
The data in the send/receive messages flowing over the transmission line (RS-232C or RS-
422A/485) and the control codes are traced.
• I/O Memory Monitoring
Monitors send/receive data and the status of the various flags.
Executing User-defined Protocols
CX-Protocol
Unit
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
Use the CX-Protocol to create
protocols.
ExecPMCR
CPU Unit
External device
1 Introduction
1
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