SP9058

Alarm SP9058 (OVERLOAD IN PSM) Diagnostic Tree

FanucAlpha i / Beta i Series·2-step diagnostic tree·8 languages

Interactive troubleshooter

Step 1 of 2

Check the PSM (Power Supply Module) cooling status. Ensure the ambient temperature is within normal limits and the radiator is not clogged.

↺ Restart from step 1

All diagnostic steps

STEP 1

Check the PSM (Power Supply Module) cooling status. Ensure the ambient temperature is within normal limits and the radiator is not clogged.

STEP 2

If the cooling status is normal but the alarm persists, replace the PSM unit to resolve the issue.