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AVEVA Enterprise SCADA

Troubleshooting: alarms with limit +/- text no longer work after translation

Troubleshooting: alarms with limit +/- text no longer work after translation

  • Last UpdatedApr 24, 2025
  • 1 minute read

By default, the Rate of Change (ROC) alarm text is:

{value}{units} ({state} state), last = {lastValue}, ROC = {ROC}, limit +/- {ROC limit}

If you want to update these messages, you must consistently define the text for limit +/- in all related messages. The messages are KRN_ALMSUP_ROCVALUE_BASELINE, KRN_MANL_ROCVALUE_BASELINE, and KRN_ROCVALUE_BASELINE. They can be found in the %DNADataRoot%\RealTime\sdk\resx\libappResources\krunchStrings.resx file.

The alarm message must satisfy the regular expression (RegEx) match string in the RealTime configuration setting. The RegEx match string is edited in the ALMSUM_LIMIT_REGEX key in the %DNADataRoot%\RealTime\sdk\resx\libappResources\AlmsumStrings.resx file. The default value of the key is: .*limit \+/-.*

Embedded Image (65% Scaling) (LIVE)

The alarms that it is trying to match are:

Embedded Image (65% Scaling) (LIVE)

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