Toshiba HWS-1104H series, Краткое руководство пользователя

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
2 Zone Heating With Domestic Hot Water
Equipment Selection:
DPSW Settings:
DPSW 10_3: Set switch to ON if end user requests pump P2 (Zone 2 pump) is synchronised with pump
P1 (hydro unit)
DPSW12_3 = ON: Zone 2 control enabled
DPSW 13_1 to be set depending on type of 3 way diverter valve fitted (2 wire / spring return, 3 wire
SPST or 3 wire SPDT)
All other DPSW’s set in the OFF position
Function Code Settings:
Please check the following pages for the set-up of:

External room thermostat pg.40

Room temperature controller (HWS-AMS11-E) pg.41

Auto curve set up pg.43

Mixing valve set up pg.46

Hot water anti bacteria function pg.47

Hot water boost function pg.48
Note: Care should be taken when setting FC1C if the heating emitter used for Zone 2 is under floor
heating. If FC1C is set to high there is a risk that the floor surface could be damaged.
FC No FC Description FC Range Default Setting
1A Heating
– upper temperature set point limit - Zone 1( °C)
37 ~ 55 55
1B Heating
– lower temperature set point limit - Zone 1( °C)
20 ~ 37 20
1C Heating
– upper temperature set point limit – Zone 2 (°C)
37 ~ 55 55
1D Heating
– lower temperature set point limit – Zone 2 (°C)
20 ~ 37 20
1E Hot water
– upper temperature set point limit (°C)
50 ~ 80 75
1F Hot water
– lower temperature set point limit (°C)
40 ~ 60 40
20 Heat pump start temperature
– hot water operation (TTW:°C)
20 ~ 45 38
21 Heat pump stop temperature
– hot water operation (TTW:°C)
40 ~ 50 45
22 Hot water / heating priority switching temperature (°C) -20 ~20 0
24 Hot water temperature compensation
– OAT start temperature (°C)
-20 ~ 10 0
25 Hot water set point temperature
– compensation temperature (°C)
0 ~ 15 3
0C Specified drive time for mixing valve
– 0° ~ 90° (10sec)
3 ~ 24 6
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Sets the sample time (drive OFF) period, for the mixing valve control (mins)
1 ~ 30 4