EM500 Open-Loop Vector Control Inverter User Manual 136 Reach E28: Accumulated Running time Reach E29: Internal Communication Fault E30 - E32: Not Used E33: CANopen Communication Overtime E34: DeviceNET without Network Power Supply E35: DeviceNET BUS-OFF E36: DeviceNET MACID Detection Failure E37: DeviceNET IO Communication Overtime E38: DeviceNET IO Mapping Error E39: Profibus-DP Parameterization Data Error E40: Profibus-DP Configuration Data Error E41: Profibus-DP IO Disconnection E42: Not Used E43: Material supply disruptions Error E44: Winding traverse Error E45: Air pressure over voltage Error E46: Air pressure feedback Disconnection E47: Oil Temperature Over-temperature Error E48:
Oil Temperature Feedback Disconnection E49: Motor Over-temperature Error E50: Motor Temperature Feedback Disconnection Error E51: It's Time For Mechanical Maintenance E52~E55: Not Used E56: Pump Error