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Chapter 1 Introduction
1.4
Confirm software version of EH-SIO
The software version is indicated in the main label of the module side.
In addition, it can be monitored in WXus3 before initial setting is completed.
* u : Unit No., s : Slot No.
WXus3 : H0010 Software ver. 1.0
Ex.)
WXus3 : H0020 Software ver. 2.0
« Note »
Software version cannot be monitored after initial setting is completed. The following procedures are required to
confirm a version after initial setting completion. (in the status of the waiting for initial setting.)
Free protocol mode
Modbus master mode
Modbus slave mode
Hi-Protocol mode
Simple data link mode
Reference : Description of I/O No.
In this book, the sign "u" and "s" is used for expressing arbitrary I/O number. "u" means unit number and "s" means
slot number.
I/O assignment of EH-SIO is WORD 4W/4W. For example, if EH-SIO is mounted in the unit 1 and the slot 7, I/O No.
is set to WX170-WX173 and WY174-WY177.
(In this book, it is expressed as WXus0 - WXus3 and WYus4 - WYus7.)
To stop CPU module
To stop CPU module
To reset EH-SIO
To reset EH-SIO
To reset EH-SIO
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