4 x Parameter settings
44
BA ROTEX HPSU compact 2 - 04/2011
8 Configuration of water heating
00 Minimum runtime heat pump 5 0 - 20 1 min.
01 Maximum runtime heat pump 30 5 - 60 5 min.
02 Restart time heat pump 3 0 - 10 0.5 h
03 Delay time booster heater (BOH) (optional) 50 50 - 95 5 min.
04 Additional runtime at [4-02]/[F-01] 95 0 - 95 5 min.
9 Target value temperature ranges for room heating and room cooling
00 Upper limit of target heating value 55 37 - 55 1 °C
01 Lower limit of target heating value 25 15 - 37 1 °C
02 Upper limit of target cooling target value 22 18 - 22 1 °C
03 Lower limit of target cooling target value 5 5 - 18 1 °C
04 Setting for temperature violation 1 1 - 4 1 °C
A Low-noise operation
1
00 Mode for low-noise operation 0 0 - 2 — —
01 (Not configurable, fixed value) 3 — — —
02 (Not configurable, fixed value) 1 — — —
03 (Not configurable, fixed value) 0 — — —
04 (Not configurable, fixed value) 0 — — —
C Priority solar support
00 Solar priority 0 0 - 1 1 —
01 Alarm output logic Removed. Do not change the default value.
02 Alternating mode status Removed. Do not change the default value.
03 Alternating mode ON temperature Removed. Do not change the default value.
04 Alternating mode hysteresis Removed. Do not change the default value.
D Off-peak mains connection
00 Switch-off in heating element 0 0 - 3 — —
01 Connection of unit to an off-peak mains connection 0 0 - 2 — —
02 Removed. Do not change the default value! 0 — — —
03 Local weather-dependent adjustment value 0 0 - 4 — —
E Display unit information
00 Software version Removed. Do not change the default value.
01 EEPROM version Removed. Do not change the default value.
02 Model ID Removed. Do not change the default value.
03 Temperature of refrigerant Removed. Do not change the default value.
04 Water temperature at intake Removed. Do not change the default value.
Code 1
Code 2
Parameter name
Default factory settings
Value Range
Increment
Unit