Omron CVM1-CLK21, CS1W-RPT01, CJ1W-CLK21-V1 Com, Tents, Puter Or CV, Read/write, PLC Control

Selecting Communications InstructionsSection 6-2

6-2-1	Message Service Operations
Instruc-	Source node			Destination node			Communica-	Data	Broad-	Network con-
tion							tions con-	length	casting	nections
	C200HX/	CQM1H	CS/CJ,	C200HX	CS/CJ,	Com-
							tents
	HG/HE		CVM1,	/HG/HE	CVM1,	puter
			or CV	or	or CV
				CQM1H
SEND	Yes	Yes	Yes	Yes	Yes	Yes	Read to and	990	SEND	Yes (up to
and						(See	write from all	words	only (no	three levels
RECV						note	I/O memory	max.	response)	including local
						2.)	areas.	(1,980		network), via
								bytes)		CS/CJ-series,
										CVM1, or
CMND	No	Yes	Yes	Yes	Yes	Yes	Data	2,012	Yes (no
										CV-series
(See						(See	read/write:	bytes	response)
										PLCs.
note 1.)						note	Read to and	max.
						2.)
							write from all
							I/O memory
							areas.
							Read PLC
							model.
							Read status
							data.
							Read time
							data.
							Read and
							write File
							Memory data.
							Read PLC
							mode.
							PLC Control:
							Change PLC
							mode.
							Forced set/
							reset
							Clear PLC
							errors.

Note 1. CMND cannot be used with C200HX/HG/HE PLCs.

2.If a computer is receiving commands, a program is required at the comput- er for sending back responses.

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