Airwell WELLEA MONO SPLIT A R32 Mode D'emploi page 49

2）Parameter setting
Register Description
address
Home appliance type
200 (PLC:40201)
201 (PLC: 40202) Temperature upper limit of T1S cooling
202 (PLC: 40203)
Temperature lower limit of T1S cooling
203 (PLC: 40204)
Temperature upper limit of T1S heating
204 (PLC: 40205)
Temperature lower limit of T1S heating
205 (PLC: 40206) Temperature upper limit of TS setting
206 (PLC: 40207)
Temperature lower limit of TS setting
207 (PLC: 40208)
Temperature upper limit of water heating
208 (PLC: 40209)
Temperature lower limit of water heating
209 (PLC: 40210) PUMP RUNNIN
Parameter setting 1
210 (PLC: 40211)
Remarks
The upper 8 bit is the home appliance type:
Central heating: 0x07
TIME
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.
BIT15
BIT14
BIT13
BIT12
BIT11
BIT10
BIT9
BIT8
BIT7
BIT6:
BIT5:
BIT4:
BIT3:
BIT2:
BIT1:
BIT0:
48
Enable water heating
Supports water tank electric heater TBH(Read-only)
Supports disinfection
DHW PUMP, 1: supported; 0: not supported
Reserved
DHW pump supports Pipe Disinfect
Enable cooling
T1S cooling high/low temperature settings(Read-only)
Enable heating
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