Applies To:
  • CitectSCADA 3.00
Summary:
On the Utility page there is a utility which can read and write to tags but it only reads and writes to the first 250 tags or so. How can I get the rest of the tags we have configured because we want to use the Utility for Pre-Commissioning.

Solution:
The utility page uses the function TagDebug() to display this list. This cicode function is in the file TAG.CI in the include project. The limitation is due to the cicode function _TagDebugFillTagList() in the TAG.CI. This has a setting nMaxList=256 which limits the number of tags that can be read and written to. By setting this variable to a higher value you will be able to read and write to this number of tags. 
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