– 41 –
Inverter Air-to-Water Heat Pump
Parameter R (Temperature Parameter)
R01——Hot Water Setpoint
When the mode is hot water mode and tank temperature<R01-R04, the unit is running in hot water mode and the target temperature
is R01. When water tank temperature≥R01+R05, the unit will exit hot water mode. The unit use the hot water side to defrost when
in defrosting.
R02——Heating Setpoint
When the mode is heating mode and inlet water temperature<R02-R04, the unit is running in heating mode and the target temperature
is R02. When inlet water temperature ≥R02+R05, the unit will trun off.
R03——Cooling Setpoint
When the mode is heating mode and inlet water temperature >R03+R04, the unit is running in cooling mode and the target temperature
is R03. When inlet water temperature ≤R03+R05, the unit will turn off.
R04——Power-on Return Difference
R05——Standby Temp Difference
R06——Min Hot Water Setpoint
R07——Max Hot Water Setpoint
R08——Min Heating Setpoint
R09——Max Heating Setpoint
R10——Min Cooling Setpoint
R11——Max Cooling Setpoint
R12——Electric Heating
R13——Electric-heater Start Difference
R14——Electric-heater Start AT
R15——Delay of Electric Heater
R16——Electric-heater Start at Once AT
R17——Compensation-ON low AT
R18——Compensation-OFF low AT
R19——Low-AT Max-Compensation Aim
R20——Compensation-ON High AT
R21——Compensation-OFF High AT
R22——High-AT Max-Compensation Aim
The Control of Compressor
The compressor can be shut down after 3 min when switch ON. The above description is applicable to constant-temperature shutdown,
but not including mode switch, protection shutdown and manual shutdown.
The compressor can be restarted after 3min when switch OFF. It is applicable to all conditions.
To Next Page
Loading...
