STIEBEL ELTRON HPG-I 04 S Premium - Page 31

Repair instructions
HPG-I 04-06-08-12-15 S-CS-DS-DCS
Premium
TQR
Page 31 from 48
D0000095883-c
Message code
Reason for the message
Possible remedy
1-0042
Condenser outlet sensor value is outside
the permissible value range.
Check the sensor, its wiring and the
associated connectors, replace if defective.
1-0099
Sensor value of oil sump temperature
sensor is out of range
of the permissible range of values.
Check the sensor, its wiring and the
associated connectors,
Replace if defective.
1-0115
The communication with the FES does not
work correctly.
Check the terminal point of the
communication cable or change the
communication cable.
1-0128
Superheating of the refrigerant at the
evaporator outlet or at the
Compressor inlet too long below the
permitted limit value.
Expansion valve is not working properly.
1-0129
Unexpectedly high deviation of the
expansion valve opening degree from
the pilot curve.
Refrigerant leakage. Expansion valve is not
working properly.
1-0134
Volume flow monitoring from heating
output, flow temperature and return
temperature.
Check the volume flow.
2-0045
Compressor speed deviation between
setpoint and actual value.
Frequency converter or compressor not
working correctly
2-0057
Inverter main fault: Inverter IGBT
overcurrent.
Inverter error
2-0058
Inverter main fault: PFC IGBT
overcurrent.
Inverter error
2-0059
Inverter main fault: DC link overvoltage.
Inverter error
2-0060
Inverter main fault:
DC link undervoltage.
Inverter error
2-0061
Inverter main fault: AC voltage input
Undervoltage.
Inverter error
2-0062
Inverter main fault: AC voltage input
overvoltage.
Inverter error
2-0063
Inverter main fault: Voltage differences
between the
three input phases.
Inverter error
2-0064
Inverter main fault: Desaturation
Inverter error
2-0065
Inverter main fault: Inverter IGBT
overtemperature.
Inverter error
2-0066
Inverter main fault: Inverter PFC IGBT
overtemperature.
Inverter error
2-0067
Inverter main error: Rotor does not
rotate as expected.
Inverter error
2-0068
Inverter main error: Arithmetic error in
the measurement and analysis process.
Inverter error
2-0069
Inverter main fault: Input relay open.
Inverter error
2-0070
Inverter main fault: Current differences
between the three inverter IGBTs.
Inverter error
2-0071
Inverter main fault: Current differences
between the three inverter PFC IGBTs.
Inverter error
2-0072
Inverter main error: Low voltage range
exceeded.
Inverter error