SSD (Eurotherm) fault codes

Fault codes

• CE Communication error
• EEP EEPROM read/write error
• EF External fault
• END Manufacturer setting time reached
• ItE Current detection circuit fault
• OC1 Overcurrent during acceleration
• OC2 Overcurrent during deceleration
• OC3 Constant speed run overcurrent
• OH2 Inverter module overheat
• OL1 Motor overload
• OL2 Inverter overload
• OL3 Over torque
• OUt1 Inverter unit fault
• OUt2 Ground fault or overcurrent
• OV1 Overvoltage during acceleration
• OV2 Overvoltage during deceleration
• OV3 Constant speed run overvoltage
• PIDE PID feedback open
• POFF DC bus undervoltage
• SPO Output phase loss
• UV Undervoltage during operation
• tE Motor auto-tuning fault