Q2292 Standby I/O Device Offline does not generate hardware errors

ArticleID: Q2292
Created: 7/10/1997
Last Updated: 23/11/2007
Suggested By: Martin Roberts

Applies To:

CitectSCADA 1.xx, 2.xx, 3.xx, 4.xx, 5.00

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Summary:

If an I/O server looses communication to a standby I/O device then no hardware error are displayed on the Citect Clients. Also if a primary I/O Device goes offline and the Client is not requesting any I/O Data from that device then no hardware error is generated.

Solution:

CIT has confirmed this to be a problem in Citect for Windows version 5.00. We are researching this problem and will post new information here as it becomes available.

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