Line Function Setting range or display Setting
increment
Basic setting
8402 Electrical resistance ow 1 Off, On
Electric back-up for the heat pump is not equiped in the heat pump.
8403 Electrical resistance ow 2 Off, On
Electric back-up for the heat pump is not equiped in the heat pump.
8406 Condenser pump Off, On
8410 Return temp HP 0... 140 °C
Setpoint (ow) HP 0... 140 °C
8412 Flow temp HP 0... 140 °C
Setpoint (ow) HP 0... 140 °C
8413 Compressor modulation 0... 100%
8425 Temp diff condensor -50... 140 °C
8454 Locking time Heat Pump
Reset ? (No, Yes)
0... 2730 h
8455 Counter number of locks HP
Reset ? (No, Yes)
0... 65535
8456 Hours run electrical ow
Reset ? (No, Yes)
0... 2730 h
8457 Start counter electrical ow
Reset ? (No, Yes)
0... 65535
8700 Outdside temperature -50... 50 °C
8701 Outside temp min
Reset ? (No, Yes)
-50... 50 °C
8702 Outside temp max
Reset ? (No, Yes)
-50... 50 °C
8703 Outside temp attenuated
Reset ? (No, Yes)
-50... 50 °C
This is the average of the outdoor temperature over a 24-hour period. This value is used for automatic
Summer / Winter switchover (line 730).
8704 Outside temp composite -50... 50 °C
The composite outdoor temperature is a combination of the current outdoor temperature and the average attenuated
temperature calculated by the regulator. This value is used for calculating the initial temperature.
8730 Heating circuit pump, circuit 1 Off, On
8731 Mixer valve HC1 open Off, On
8732 Mixer valve HC1 closed Off, On
8740 Room temperature 1 0... 50 °C
Room setpoint 1 4... 35 °C
8743 Flow temperature 1 0... 140 °C
Flow temperature setpoint 1 0... 140 °C
8756 Flow temp cooling 1 0... 140 °C
Flow temp setpoint cooling 1 0... 140 °C
8820 DHW pump Off, On
8821 DHW electrical resistance K6 Off, On
Installation and operating manual "1395 - EN"
Control Box
- 26 -
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