Alarm

SV0603 INV. IPM Alarm (OH)

SVM / β SVU: The IPM (intelligent power module) detected an overheat alarm. Check drive unit. Quick tip: Check...

SV0604 Amplifier Communication Error

Communication between the servo amplifier and the power supply module failed. Check connections and any alarms on drives. Quick...

SV0605 CNV EX. Discharge POW.

PSMR: Regenerative power is too large. Check for alarms on PSM. Replace PSM. Quick tip: Replace PSM.

SV0606 CNV. Radiator Fan Failure

PSM / PSMR: The external radiator cooling fan failed. Replace the fan. Quick tip: Replace the fan.

SV0607 CNV. Single Phase Failure

PSM / PSMR: The input power supply has a missing phase. Check incoming voltage. Quick tip: Check incoming voltage.

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