JBG HT ZHHS-01-10K-R290-V5-M, Service Manual

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© JBG-HT (v.2.0)
SERVICE MANUAL – HEAT PUMP
Initial warmup : switching on the mode of initial
heating of water in DHW tank
Temp set : set value of DHW tank water temperature
to be heated by the heater
Temperature : current value of water temperature in
DHW tank
Pump state : the control value exposed to the circu-
lating pump expressed as a percentage
Heater state : on/off
Water flow : volumetric water flow value
Initial vent : enable the initial vent mode of the system
Vent time set : set duration of venting
Vent time left : remaining duration of venting
Pump state : control value exposed to the circulating
pump expressed as a percentage
Water flow : volumetric water flow value
Screed Heat Enable : enable the screed heating
mode
Start Day : setting the day from which the mode is to
start
Current Day : reading of the current day of the mode
Current SetP : value of current water temperature
setpoint
Completed : signaling the end of mode operation
Value : current value of the temperature probe in the
CH buffer.
Offset : calibration of the temperature probe in the
CH buffer.
Type : selection of the type of temperature probe in
the CH buffer (NTC by default)
Value : current value of the return temperature probe
Offset : calibration of the return temperature probe
Type : selection of the type of return temperature
probe (NTC by default)
Value : current value of the supply temperature probe
Offset : calibration of the supply temperature probe
Type : selection of the type of the supply temperature
probe (NTC by default)