Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.
BIST Tests Failure (Service mode only) indicates internal tests have failed. The manual's first action is: “1. Inverter may run but certain actions will not function correctly 2. Replace inverter”
PI Feedback above maximum value P2267 The manual's first action is: “1. Change value of P2267 2. Adjust feedback gain”
PI Feedback below minimum value P2268 The manual's first action is: “1. Change value of P2268 2. Adjust feedback gain”
F0101 indicates a software error or processor failure. The manual's first action is: “1. Run self test routines 2. Change inverter”
External Fault is triggered via terminal inputs The manual's first action is: “Disable terminal input for fault trigger”
Analogue input - lost input signal The manual's first action is: “Check connection to analogue input”
No Data from USS (RS485 link) during Telegram Off Time The manual's first action is: “1. Check connections to the communications board 2. Check the master”
The system did not receive data from the USS (RS232 link) during telegram off time. The manual's first action is: “1. Check connections to the communications board 2. Check the master”
The communications board did not receive a setpoint during the telegram off time. The manual's first action is: “1. Check connections to the communications board 2. Check the master”
F0060 Asic Timeout indicates an internal communications failure within the inverter. The manual's first action is: “1. Acknowledge fault 2. Change inverter if repeated”
Powerstack Fault indicates failure to read or invalid powerstack data. The manual's first action is: “Change inverter”
Parameter EEPROM Fault indicates failure to read or write non-volatile parameter storage. The manual's first action is: “1. Factory reset and new parameterization 2. Change inverter”
Stator resistance measurement failure indicates a problem with the motor's electrical connection or data entry. The manual's first action is: “1. Check if the motor is connected to the inverter”
Motor Over-temperature î² indicates the motor has exceeded its thermal limit. The manual's first action is: “1. Check motor data”
Inverter î² indicates overload or excessive duty cycle demand The manual's first action is: “Check the following: 1. Load duty cycle must lie within specified limits”