Parametering The Setting; General; Setting Parameters - Fujitsu Waterstage GENERAL WOHG112LHT Manual

Air to Water Heat Pump split system
7.5

Parametering the setting

7.5.1 General

Only the parameters accessible to levels:
U – End user.
I – Commissioning level.
S - Engineer level.
Are described in this document.
The access levels are specified in the second column of
the table by means of the letters U, I and S
The OEM parameters are not described and require a
manufacturer's access code.
OK
Brief press
Time (of day) and date
User interface
CC1 time programme
Press for
3 seconds
End user
Time (of day) and date
User interface
CC1 time programme
7.5.3 Recommended settings according to the heat emitters installation
720 (CC1)
Heating curve
slope
1020 (CC2)
721 (CC1)
Heating curve
displacement
1021 (CC2)
740 (CC1)
Flow temp
setpoint mini
1040 (CC2)
741 (CC1)
Flow temp
setpoint maxi
1041 (CC2)
Charging time
5030
limitation (DHW)
- 44 -
End user
OK
Hours / minutes
Day / Month
Year
Commissioning
Hours / minutes
Day / Month
Year
Start of summer time
End of summer time
Very Low Temperture
Low Temperature
radiators / Floor
radiators
heating-cooling
from 0.25 to 0.5 from 0.5 to 1.25
0
factory setting factory setting
(17°C)
factory setting
50°C
factory setting factory setting
(90 mn)

7.5.2 Setting parameters

- Choose the desired level.
- Scroll the menu list.
- Choose the desired menu.
- Scroll the function lines.
- Choose the desired line.
- Adjust the parameter.
- Check the setting by pressing OK
- To return the menu, press ESC
If no setting is made for 8 minutes, the screen returns
automatically to the basic display.
1
2
3
Specialist
OEM
1
2
3
4
5
Dynamic radiators or
fan coil heaters
from 0 .4 to 1 .1
0
30 or 35°C
(17°C)
65°C
(60°C)
40 mn
(90 mn)
Installation and operating manual "1775 - EN"
OK
Hours 1 . . .24 h
Minutes 0...60 min
01 .01 . . .31 .12
Classic radiators
from 1.25 to 3
4 0
factory setting
(17°C)
65°C
factory setting
(90 mn)
OK