Fujitsu Waterstage WOYK150LJL, Installation Manual

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Line Function
Setting range
or display
Setting
increment
Basic
setting
928 S Room influence 1... 100 % 1 % 80 %
If the installation is fitted with a room thermostat:
This function enables you to choose the ambient temperature's influence on the setting.
If no value is entered, the setting is made based on the temperature control.
If the parameter is set at 100%, the setting is only based on the ambient temperature.
932 S Room temp limitation 0,5... 4 °C 0,5 °C 0,5 °C
938
S Mixing valve decrease 0... 20 °C 1 °C
0 °C
941 S Actuator running time 30... 873 s 1 s 240 s
963 S With prim contr / system pump No, Yes No*
*Basic setting : 1 circuit = No ; 2 circuits = Yes.
Heating adjustment, Circuit 2
Only with the 2nd circuit kit option (If the installation consists of 2 heating circuits).
1010 U Comfort setpoint Reduced setpoint…
Comfort setpoint maximum
0.5 °C 20 °C
1012 U Reduced setpoint Frost protection setpoint…
Comfort setpoint
0.5 °C 19 °C
1014 U Frost protection setpoint 4 °C… Reduced setpoint 0.5 °C 8 °C
1016 S Comfort setpoint maximum Comfort temp... 35 °C 1 °C 28 °C
1020
I Heating curve slope 0.1... 4 0.02
0.5
(see "Recommended settings for the parameters depending on the installation's emitters", page 50 & fig. 37, page 49 )
1021 I Off-set of the heating curve ( fig. 38, page 49) -4.5... 4.5 °C 0.5 °C 0 °C
1030
I Summer / Winter heating limits 8... 30 °C 0.5 °C
18 °C
When the average of the outdoor temperatures over the past 24 hours reaches 18°C, the regulator switches off the
heating (as an economy measure). During summer mode, the display shows "Eco". This function is only active in
automatic mode.
1040 I Flow temp setpoint min 8... 70 °C 1 °C 17 °C
(with dynamic radiator, adjust from 30 to 35°C)
1041
I Flow temp setpoint max 8... 70 °C 1 °C
60 °C
Floor heating system = 50 °C / Radiators = 65 °C.
Important Note : Maximum temperature limitation is not a safety function as required by ground heating.
1050
S Room influence 1 %... 100 % 1 %
50 %
If the installation is fitted with a room thermostat:
This function enables you to choose the ambient temperature's influence on the setting.
If no value is entered, the setting is made based on the temperature control.
If the parameter is set at 100%, the setting is only based on the ambient temperature.
1060
S
Room temperature limitation 0.5... 4 °C 0.5 °C 0.5 °C
As soon as the room temperature = [Setpoint line 1010 (ex. 20°C) + Room temperature limitation setpoint line 1060
(ex. 0,5 °C)] > 20,5 °C => The heat pump is stopped.
It restarts when the room temperature falls below the setpoint (in the example, Room temperature < 20,0 °C).
1080 S Quick setback Off, Down to reduced setpoint,
Down to frost prot setpoint
Off
1090 S Optimum start control max 0... 360 min 10 min 180 min
1091 S Optimum stop control max 0... 360 min 10 min 30 min
1100
S
Reduced setpoint increase start -30... 10 °C, --°C 1 °C --
1101 S Reduced setpoint increase end -30... 10 °C, --°C 1 °C -5 °C
1130 S Mixer valve increase 0... 50 °C 1 °C 0 °C
1134
S Actuator running time 30... 873 s 1 s
240 s
Waterstage / Installation / 2011 - EN