WAGO-I/O-SYSTEM

ID #1038

What versions of the CoDeSys software and the 750-841 firmware are compatible? Or rather what versions can be used without having to set the "alternative Target ID" setting in the fieldbus coupler?

WAGO posts a compatibility chart on its website, informing customers of controller and CoDeSys revision compatibility. Here is the link:

http://www.wago.com/wagoweb/documentation/759/eng_info/t07590333000en.pdf

Regarding the "Alternative Target ID" setting in the 750-841's Web Based Management, this feature is used to resolve variations between legacy CoDeSys and 750-841 firmware revisions.

This feature needs to be enabled under the following circumstances:

CoDeSys project uses PLC target firmware 11 or earlier, and Firmware in 750-841 is revision 12 or greater

CoDeSys project uses PLC target firmware 12 or greater, and Firmware in 750-841 is revision 11 or earlier

This feature needs to be disabled under the following circumstances:

CoDeSys project uses PLC target firmware 11 or earlier, and Firmware in 750-841 is revision 11 or earlier

CoDeSys project uses PLC target firmware 12 or greater, and Firmware in 750-841 is revision 12 or greater

Tags: CoDeSys, 750-841, alternative target ID

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Last update: 2009-10-19 09:30
Author: Mark DeCramer
Revision: 1.1

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