Q3374 Yokgrn Driver does not Read Correct Data from Mulitple I/O Devices

ArticleID: Q3374
Created: 28/06/2001
Last Updated: 23/11/2007
Suggested By: Paul Nguyen

Applies To:

CitectSCADA 5.xx

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Summary:

When the Yokgrn driver is used in Citect to connect to multiple Yokogawa devices on separate ports, Citect will often display the data incorrectly. Citect displays the data from one I/O device for another I/O device.

Solution:

CIT has confirmed this to be a problem in the Yokgrn driver for versions up to and including V2.01.00.242. This problem has been fixed in driver version V2.01.01.00 and above.

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