Applies To:
  • CitectSCADA 7.0, 7.1 
Summary:
 Trendpopup() doesn't work if we use Clustername in front of the Tagname for example Cluster1.Tag1

Solution:
A Normal Trend Graph can work only in single cluster environment and it does not support Multiple Clusters. The workaround for the issue is remove the Clustername and pass on just the Tagname. If you are using the function in a Supergenie and supplying the name using the Assinfo function you can use the following syntax to pass on just the tagname:

StrRight(AssInfo(27,19),StrLength(AssInfo(27,19))-12)
(In the case when your cluster name has 11 characters - consider the dot separator)
Keywords:
 Trendpopup

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