SAFETY FUNCTIONS AT POWER-UP NOT EXECUTED

What does SP9079 mean?

The safety functions designed to run during power-up for the spindle were not executed. This indicates a critical issue during the spindle system's initialization sequence related to safety, which could prevent safe operation.

• Safety functions were not completed or validated after the system powered up.
• Initial safety checks failed during system startup sequence.
• Safety PLC program did not load or initialize correctly.
• Critical safety hardware not ready at power-on.

Click steps to track your progress.

1. 1

   Replace the SPM control printed-circuit board.