TSTQ Module 1,01,02 Block 1000 tests communications quality only on Module 1,01,02 Block 1001 (FC 42)

TSTQ block inputs must have quality. If they do not have quality, the test will not work. Examine logic to make sure that bad quality source values will be detected if that is intended.

Import blocks have bad quality because either:

• The source has bad quality, or
• The import process has failed, because:
  • Exception reports are not being generated or
  • Bus imports have failed.

In some systems, there is systematic checking that imported values are being received reliably. Use the information in this report to verify that bad quality source data will be taken into account in the logic.

Function codes that have quality or propagate the quality of their input are listed at Function codes with quality.

This message shows a potential error in the system configuration, although most such errors prove to be harmless. It should be reviewed and hidden, unless it shows an issue that should be addressed.

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