Wigam vakum pompası All models error codes
Codes
- CT1Error codeAC Current Detector
- EC0Error codeOutdoor unit malfunction
- EC07Error codeODU fan speed out of control(
- EC50Error codeOutdoor temperature sensor error
- EC51Error codeODU EEPROM parameter error
- EC52Error codeODU coil temp. sensor (T3) error
- EC53Error codeODU ambient temp. sensor (T4) error
- EC54Error codeCOMP. discharge temp. sensor (TP) error
- EC55Error codeODU IPM module temp.sensor(TH) error
- EC71Error codeOutdoor external fan overcurrent fault
- EC72Error codeOutdoor external fan phase failure
- EC73Error codeZero speed failure of outdoor unit DC fan
- EC74Error codeOutdoor external fan current sampling bias fault
- EC75Error codeOutdoor external fan module protection/hardware overcurrent protection
- EH00Error codeIDU EEPROM malfunction
- EH0AError codeIDU EEPROM parameter error
- EH03Error codeIDU fan speed out of control
- EH3Error codeIndoor external fan DC bus voltage is too high fault
- EH3AError codeLow voltage protection of indoor external fan DC bus
- EH3EError codeIndoor external fan overcurrent fault
- EH3FError codeIndoor external fan module protection/hardware overcurrent protection
- EH30Error codeParameters error of indoor external fan
- EH35Error codePhase failure of indoor external fan
- EH36Error codeIndoor external fan current sampling bias fault
- EH37Error codeIndoor external fan zero speed failure
- EH38Error codeIndoor external fan stall failure
- EH39Error codeOut of step failure of indoor external fan
- EH60Error codeIDU room temp. sensor (T1) error
- EH61Error codeEvaporator coil temperature sensor T2 is in open circuit or short circuit
- EL01Error codeIDU & ODU communication error
- FM1Error codeDC Fan Motor
- LC03Error codeCurrent freq. limited
- LC05Error codeVoltage freq. limited
- LC06Error codeHigh temperature protection of the inverter module (IPM)
- LC30Error codeHigh pressure freq. limited
- LC31Error codeLow pressure freq. limited
- LH30Error codeIndoor external fan current freq. limited
- LH31Error codeIndoor external fan voltage freq. limited
- No1Error codeAre the electrical wire No 1. connections correct? → Rewire if problems are found. Yes 1. Is the resistance (208/230V = U-V: 0.179Ω±7%, V-W: 0.178Ω±7%,W-U: 0.178Ω±7% (77°F) between each phase and the No (460V = U-V: 0.438Ω±7%, V-W: 0.433Ω±7%,W-U: 0.435Ω±7% (77°F) insulation resistance of the inverter 2. terminal and pipe (more than 50M). Yes 1.Check inverter PCB assembly U,V,W connectors. Are the compressor No 2. connections correct? 3. 1. 2. → Reassemble and change wire if errors are found. (This step is only for 460V heat pump 3. No is operating.
- op1Error codeCurrent High Pressure
- op2Error codeCurrent Low Pressure
- op5Error codeFan RPMs
- op8Error codeOutdoor Unit Temperature
- op9Error codeSuction Temperature
- op10Error codeCompressor 1 Discharge Temperature
- op11Error codeCompressor 2 Discharge Temperature
- op12Error codeLiquid Pipe Temperature
- op18Error codeInlet Pipe Temperature of Indoor Unit
- PC01Error codeODU voltage protection
- PC02Error codeTop temperature protection of compressor