Airwell WELLEA MONO SPLIT A R32, Operation Manual

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Parameter setting
Register
address Description Remarks
Home appliance type
PUMP RUNNIN
*
TIME
BIT15 Enable water heating
BIT14
BIT13 Supports disinfection
BIT12
BIT11 Reserved
BIT10
BIT9 Enable cooling
BIT8
BIT7 Enable heating
BIT6:
BIT5:
BIT4:
BIT3:
BIT2:
BIT1:
BIT0:
200 (PLC:40201)
201 (PLC: 40202)
202 (PLC: 40203)
203 (PLC: 40204)
204 (PLC: 40205)
205 (PLC: 40206)
206 (PLC: 40207)
207 (PLC: 40208)
208 (PLC: 40209)
209 (PLC: 40210)
210 (PLC: 40211)
Temperature upper limit of T1S cooling
Temperature lower limit of T1S cooling
Temperature upper limit of T1S heating
Temperature lower limit of T1S heating
Temperature upper limit of TS setting
Temperature lower limit of TS setting
Temperature upper limit of water heating
Temperature lower limit of water heating
Parameter setting 1
The upper 8 bit is the home appliance type:
Central heating: 0x07
DHW PUMP water return running time. It is five minutes by default
and can be adjusted between 5 and 120 min at an interval of 1 min.
Supports water tank electric heater TBH(Read-only)
DHW PUMP, 1: supported; 0: not supported
DHW pump supports Pipe Disinfect
T1S cooling high/low temperature settings(Read-only)
T1S heating high/low temperature settings(Read-only)
Supports T1 sensor
Supports room temperature Sensor Ta
Supports room thermostat
Room thermostat
Dual Room Thermostat, 0: not supported;
1: supported
0: room cooling/heating first, 1: water heating first
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