WAGO FAQ - The five questions posted most recently:

What is the latest version of CoDeSys, and where can I get it?

Wed, 29 Jun 2011 20:44:00 GMT

The latest version of CoDeSys supported by WAGO is 2.3.9.27 (as of June 29, 2011).� Contact your local certified I/O Distributor or WAGO representation for the latest version of CoDeSys.

Hi, do you have sales representative in Mexico?

Wed, 07 Jul 2010 15:41:00 GMT

Certainly! WAGO serves Mexico through several sales managers that work out of our offices at:

�WAGO SA de CV

Av. Del Marques 38 Bodega 3

P. I. Bernardo Quintana

El Marques, Quer�taro CP76240

+52 �442-221-5946

�� +52 442-221-5063

�

01-800-737-9236 (SER-WAGO)

info.mx@wago.com

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?

Mon, 19 Oct 2009 16:30:00 GMT

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

When I use WAGO I/O Check to force on an output, the output turns off as soon as I release the mouse button, why?

Fri, 02 Oct 2009 15:12:00 GMT

The Control-Mode of WAGO I/O Check is in the Force variant. For the output to remain ON, the Control Mode needs to be in the Direct variant.

In the "I/O Config" on the web page of the 750-841, why is the "Number of modules on terminalbus" value different than the "Number of modules in I/O configuration"?

Thu, 17 Sep 2009 12:42:00 GMT

The "Number of modules on terminalbus" is the number of I/O modules physically on the node, while the "Number of modules in I/O configuration" is the number of I/O modules that are in the PLC configuration of the�CoDeSys program that is loaded into the controller.� If there is no program loaded into the controller, the "Number of modules in I/O configuration" will be zero (0).