Safety related reference missing

What does F3112 mean?

A general safety-related reference value required for safe operation is missing. This reference could be related to position, speed, or other critical safety parameters. Without a valid safety reference, the system cannot guarantee safe functionality and will trigger a fault to prevent hazardous conditions.

• Safety encoder not referenced or initialized
• Missing safety-related homing procedure
• Parameter for safety reference not defined
• Corruption of safety-related data
• Communication failure affecting safety reference input

Click steps to track your progress.

1. 1

   Verify the wiring and connections for all safety-related sensors, safety encoders, and external safety input signals to the IndraDrive's safety I/O terminals.

2. 2

   Inspect the physical integrity of the safety encoder (if applicable) and its cabling for damage, proper seating, and loose connections.

3. 3

   Check and verify all configured safety parameters (e.g., Safe Motion parameters, encoder settings, safety reference source) within the IndraDrive's engineering software (e.g., IndraWorks DS).

4. 4

   Measure the voltage or signal status of any external safety reference inputs (e.g., from a safety PLC or dedicated safety controller) at the IndraDrive's terminals to confirm active and valid signals.