Specifications

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This represents the temperature in reference to F03 below which the fans are stopped.
F05 Coil or ambient temperature set point for high speed fan mode (Heating)
This represents the temperature above which the fans remain on at high speed (Heating)
F06 Coil or ambient temperature set point for low speed fan mode (Heating)
This represents the temperature below which the fans remain on at low speed (Heating)
F07 Coil or ambient temperature set point for the fan stop (Heating)
This represents the temperature in reference to F06 below which the fans are stopped.
F08 Fan start low speed running time (Just for F01=3)
F09 Fan stop low speed running time (Just for F01=3)
F10 Fan speed control temp.
When F10=0, Fan speed is decided by coil temperature;
When F10=1, Fan speed is decided by ambient temperature.
H System Parameter
H01 Automatic restart
H01=0: disable automatic restart; H01=1: enable automatic restart
H02 Mode
H02=0: only cooling;
H02=1: heating, cooling and automatic;
H02=2: only heating.
H03 Temperature unit of measure
H03=0: Centigrade unit; (Other area)
H03=1: Fahrenheit unit.( For North America area)
P Water pump parameters
P01 Water pump model
P01=0, water pump will always on except on standby and alarm.
P01=1, water pump will operate depend on compressor, and has 2 minutes delay after the
compressor has stopped;
P01=2, water pump will be started and stopped at regular intervals after compressor stop.
Depend on P02 and P03.
P02 Minimum off time before the next pump start.
P03 minimum on time that the pump remains on.
P04 the time of pump advance compressor to start up.
R Temperature parameter
R01 Cooling set point
Inlet water setting temp. (Cooling)
R02 Heating set point
Inlet water setting temp. (Heating)
R03 AUTO set point (Auto mode)
Target setting temperature for auto mode.
R04 Start differential of cooling
This represents the difference between R01 and start cooling point.
R05 Stop differential of cooling