Omron CJ1W- ECT21 User Manual

21
Unit Versions
CJ-series EtherCAT Slave Units Operation Manual (W541)
Unit Versions
A “unit version” has been introduced to manage CPU Units in the CJ Series according to differences in
functionality accompanying Unit upgrades.
The Unit version is given to the right of the lot number on the nameplate of the products for which unit
versions are being managed, as shown below.
Example of a CJ-series Unit:
The following information is provided on the ID information label.
CX-Programmer version 4.0 can be used to confirm the unit version using the Unit Manufacturing
Information.
Precautions for Correct Use
The unit versions of Pre-Ver.1.0 Units cannot be confirmed in Unit Manufacturing Information.
The following dialog box is displayed.
Unit Versions
Notation of Unit Versions on Products
Item Description
Unit model Gives the model of the Unit.
Unit version Gives the unit version of the Unit.
Lot number and
serial number
Gives the lot number and serial number of the Unit.
• YYMMDD: Lot number (
: For use by OMRON)
• xxxx: Serial number
Confirming Unit Versions with Support Software
CJ1W-
UNIT
Lot No. YYMMDD xxxx Ver.1.0
OMRON Corporation
MADE IN JAPAN
Product nameplate
Unit version
Example for unit version 1.0
Lot No.
Unit model
Serial No.

Omron CJ1W- ECT21 Specifications

General

Brand	Omron
Model	CJ1W- ECT21
Category	Computer Hardware
Language	English