Omron C200HW-CLK21 Response Block For C200HX/HG/HE, CVM1, and CV-series PLCs, Parameters, Model

Commands and Responses for Controller Link Units									Section 6-5
Response Block
		04	02
		Command		Response
		code		code
	The DATA LINK STOP command can be received only while the data links are
	active. An error will occur if this command is sent at any other time.
	This command can be received by any node that is participating in the data
	link.
6-5-4 CONTROLLER DATA READ
	Reads the Controller Link Unit’s model, version, and node address data.
Command Block
		05	01
		Command
		code
Response Block
	For C200HX/HG/HE, CVM1, and CV-series PLCs
					20 bytes	20 bytes	00
		05	01
								Node address
		Command		Response	Model	Version
		code		code		Reserved for system
	For CS/CJ-series and CQM1H-series PLCs
					20 bytes	20 bytes
		05	01
		Command		Response	Model	Version
		code		code			Wired/ Node Unit Network
							Optical address address address
Parameters	Model, Version (response): The Controller Link Unit’s model and version are
	returned as shown below, each 20 characters in ASCII code. If fewer than 20
	bytes of data are used, 20 (Hex) (i.e., spaces) will be returned for the remain-
	ing bytes. In the version numbers shown below, the spaces are represented
	by boxes (@).
	Model
	Unit for C200HX/HG/HE PLCs: C200HW-CLK21@@@@@@@@
	Unit for CVM1/CV-series PLCs: CVM1-CLK21@@@@@@@@@@
	Unit for CS-series PLCs:					CS1W-CLK21-V1@@@@@@@@
	Unit for CJ-series PLCs:					CJ1W-CLK21-V1@@@@@@@@
	Unit for CQM1H-series PLCs:					CQM1H-CLK21@@@@@@@@@

Version

PLCs other than CJ-series PLCs: V1.00@V1.00@@@@@@@@@

The first version number represents the Communications Controller version number, and the second represents the Unit version number.

CJ-series PLCs: V2.00@V2.00@V2.00@@@

The first version number represents the data link layer Communications Con- troller version number, the second represents the network layer Communica-

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