One or More Module Diagnostics Active

What does DiagnosticActive mean?

This boolean tag indicates that one or more diagnostic conditions are active or a prognostic threshold has been reached on the module. A tag value of '1' means further investigation is required to identify the specific diagnostic causing the alert on a channel or the module itself.

• Any active fault, warning, or prognostic threshold reached within the module or its individual I/O channels.
• Examples include specific fault conditions like short circuits, overloads, internal module faults, abnormal operating temperatures, or no-load conditions on outputs.

Click steps to track your progress.

1. 1

   Access the module's diagnostic information in Studio 5000 Logix Designer to pinpoint the specific active diagnostic (e.g., Ptxx.Fault, Ptxx.ShortCircuit, Ptxx.NoLoad, Ptxx.Uncertain, Ptxx.FieldPowerOff, or Testxx equivalents).

2. 2

   Troubleshoot the identified specific active diagnostic condition by following its dedicated troubleshooting steps.

3. 3

   Review module logs within Studio 5000 Logix Designer for historical or concurrent diagnostic events.