Applies To:
  • CitectSCADA
  • CitectHMI
Summary:
When using the OPC Client driver, Citect may freeze for half a minute when attempting to write to the tag of a large size bool array (for example, 2016 items). 

Solution:
Citect has confirmed this to be a problem in OPC driver versions up to 1.09.09. We are researching this problem and will post new information here as it becomes available.

An interim workaround is to use a smaller bool array.

 
Keywords:
 

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