Uc8 All models error codes
Codes
- F12Error codeLow pressure transducer fault
- F13Error codeHigh pressure transducer fault
- F14Error codeSuction line temperature sensor fault
- F15Error codeDischarge line temperature sensor fault
- F16Error codeDe-ice temperature sensor fault
- F17Error codeLeaving water temperature sensor fault
- F18Error codeEntering water temperature sensor fault
- F19Error codeOutdoor ambient temperature sensor fault
- F20Error codeSuperheat is unknown
- F22Error codeBMS fault
- F23Error codeSlave #1 communications fault
- F24Error codeSlave #2 communications fault
- F25Error codeSlave #3 communications fault
- F29Error codeMicrocontroller too hot
- F30Error codeSupply voltage out of bounds
- F31Error codeSlave fault
- F32Error codeInternal fault
- F33Error codeHigh discharge superheat protection
- F34Error codePressures not equalising
- F35Error codeReverse cycle valve fault
- F39Error codeVariable speed compressor driver reports a fault
- F42Error codeEvaporating temperature too high
- F43Error codeCondensing temperature too low
- F45Error codeLow evaporating temperature
- F46Error codeNo communications with the 6- temperature board (6TB)
- F100Error codeNo communications between Power+ driver and UC8
- F101Error codeMotor over-current
- F102Error codeMotor overload
- F103Error codeOver-voltage
- F104Error codeUnder-voltage
- F107Error codeDrive over-current
- F108Error codeMotor too hot
- F110Error codeDrive internal error
- F112Error codeExcessive drive DC bus ripple
- F113Error codeCommunication fault
- F114Error codeInternal fault
- F115Error codeAuto-tuning fault
- F116Error codeDriver is disabled (input STO is open circuit)
- F117Error codeMotor phase fault
- F118Error codeInternal fan fault
- F119Error codeSpeed fault
- F120Error codePower factor correction circuit overload
- F121Error codeMains input voltage too high
- F122Error codeMains input voltage too low
- F123Error codeDrive internal fault
- F125Error codeHigh earth current fault
- F126Error codeDrive processor overload
- F128Error codeDrive overload protection
- F129Error codeSafety intervention fault
- F199Error codeDrive configuration fault