Tag type mismatch [ERROR 102]

Tag type mismatch [ERROR 102]

Tag type mismatch: Module 1,01,02 Block 1001 (FC FC 31) is tagged TAGNAME in DB3.DBF with mismatching type ANALOG

The block shown has a tag defined for it, but the tag type does not match the block function code. Some types of mismatches may not be problems, but others are and the tag will not work for the operator.


--Generating index: Module 1,01,17 Block Index
Tag type mismatch: (FC 45) is tagged by tag LI45163 with mismatching type Analog.

These tags are in use, but are misdefined. They cannot be used on graphics, alarms or trends.

The snippet from the CLD/CAD sheet source shows that the block is a digital block but the tag definition says it is an ANALOG tag, which is why there is a note about a mismatch.

If an operator tries to make changes on a tag that is defined with the wrong type, those changes will not work.

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This message is likely to show an error in the system configuration. It should be reviewed. The issue raised may be in unused logic or graphics, or have other realities that make it a non-issue.

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