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PG2021 Global HAHU-VP-ECM-005
1=Fahrenheit degree.
S31/S32 displays “U003”, which is used to select display temperature on LCD.
1=Setting temperature.
0=Room temperature.
S31/S32 displays “U004”, which is used to set setting temperature range.
0=Setting temperature is from 16~30°C.
1=Cooling setting temperature 24°C, Heating setting temperature 21°C.
S31/S32 displays “U005”, which is used to set setting temperature band.
1~9°C.
S31/S32 displays “U006-U009”, which are reserved to set parameters with optional accessory to
measure PM2.5 and CO2 values.
S31/S32 displays “U010~U011”, which are reserved.
S31/S32 displays “U012”, which is used to set setting RH point.
30~70, default: 50
S31/S32 displays “U013”, which is used to set setting RH band.
10~30, default: 10
S31/S32 displays “U014”, which is used to set unit address.
1~255, default: 1
S31/S32 displays “U015”,which is used to set unit ESP.
0~100%, default: 40%
，
S31/S32 displays “U016”, which is reserved.
S31/S32 displays“U017”, which is used to set software. (please refer to different PCB)
0=2-pipe with valve
1=2-pipe without valve
2=4-pipe with std valve
3=4-pipe with 6-way
valve
S31/S32 displays “U018”, which is reserved.
S31/S32 displays “U019”, which is used to set DA1 function
When U001=2,3
U019=0, fan control signal is based on Tr, Ts PID calculation
U019=1, fan control signal is based on ESP PID calculation
S31/S32 displays “U020”, which is used to calibrate the sensor on the wired wall pad.
-5~5, default: -3
S31/S32 displays “U021”, which is used to set EH function
U021= 0, without EH.
U021= 1, EH as booster.
U021=2, EH as primary.
S31/S32 displays “U022”, which is used to select Tr sensor.
0=the sensor in the WWP.
1=the sensor in the PCB.
S31/S32 displays “U023”, which is used to display cooling and heating energy consumption.
Cooke Industries - Phone: +64 9 579 2185 Email: [email protected] Web: www.cookeindustries.co.nz
