Aermec All models error codes
Codes
- C5Error codeIndoor unit management malfunctioning
- E1Error codeHigh pressure alarm
- E2Error codeIndoor unit anti-freeze alarm
- E3Error codeLow pressure alarm
- E4Error codeHigh temperature alarm on the pressing line
- E5Error codeCompressor load protection error/Inverter driver malfunction
- E6Error codeCommunication Error
- F0Error codeMalfunctioning of the room air remote probe
- F1Error codeInternal air temp sensor malfunction
- F2Error codeEvaporator sensor malfunction
- F3Error codeExternal environment temp sensor malfunction
- F4Error codeExternal compressor temp sensor malfunction
- F5Error codeDischarge sensor malfunction
- F6Error codeProbe malfunctioning for the defrosting function
- F7Error codeProbe malfunctioning on the compressor pressing line
- F8Error codeWater inlet probe malfunctioning
- F9Error codeWater outlet probe malfunctioning
- H1Error codeKirli kondanser, zayıf su akışı
- H3Error codeCompressor Overload / Dirty Coils
- H4Error codeSystem Fault (Fuse/Breaker/PCB)
- L2Error codeGaz kaçağı, donma, tıkanıklık
- PHError codeDC Bus-Bar Voltage Too High
- PLError codeDC Bus-Bar Voltage Too Low
- TIA31Error codeIndicates the inlet temperature of the chiller currently viewed (the number of the chiller currently viewed as indicated by the parameter D )
- TUA37Error codeIndicates which chiller the data currently displayed on the main window refers to ( E , F and G ): this parameter could indicate: - U1: indicates that the data refers to chiller 1; - U2: indicates that the data refers to chiller 2; - U3: indicates that the data refers to chiller 3; - U4: indicates that the data refers to chiller 4; - MIX: indicates that the data refers to the SUW and SIW probes of VMF CRP expansion board (1)
- U1Error codeIndicates the status of the connected chillers (the number below the symbol indicates which chiller the information refers to): - the icon ( ) indicates that the chiller is on; - the icon ( OFF ) indicates that the chiller is off; - the icon (SB ) indicates that the chiller is standby mode; - the icon ( ) indicates that the chiller pump is on; - the icon( ) indicates that the chiller is not communicating with the modbus network of the system; - the icon ( ) indicates a failure in the chiller; - the icon ( ) indicates that the chiller is defrosting
- U7Error code4-Way Valve Failure
- V3VError code3-way diverter valve unit 1