Installation Configuration Functions - Fujitsu WSYA050ML3 Design & Technical Manual

3-13. Installation configuration functions

Line Access
I Pre-setting
This control enables you to choose one of the 4 pre-selected installation configurations.
The hydraulic layouts for the various configurations are detailed in the section: "Installation
Configurations".
• Pre-setting 1: 1 heating circuit with or without electrical back-up, with DHW tank
5700
• Pre-setting 2: 2 heating circuits with or without electrical back-up, with DHW tank
• Pre-setting 3: Boiler connection and 1 heating circuit and DHW tank
• Pre-setting 4: Boiler connection and 2 heating circuits and DHW tank
• Pre-setting 5 and more: Not used
5710 S Heating circuit 1
S Cooling circuit 1
5711
Set the parameter to "2-pipe system cooling" with the cooling kit.
5715 S Heating circuit 2
S Cooling circuit 2
5716
Set the parameter to "2-pipe system cooling" with the cooling kit. If the installation consists of 2
heating circuits.
5731 S DHW controlling element Q3
Output electrical immersion
5740 S
heater K6
Type electrical immersion
5806 I
heater flow
Output electrical immersion
S
heater K25
5811
Without electrical backup = 0; Single phase electrical backup = 3; 3-phase electrical backup = 9
Output electrical immersion
S
heater K26
5813
Without electrical backup = 0; Single phase electrical backup 3 kW = 0; Single phase electrical
backup 6 kW = 3; 3-phase electrical backup = 0
Function input H1 (Connector
S
X86, terminals B2&M)
0: None, 1: Op'mode change zones + DHW, 2: Optg mode changeover DHW, 3: Op'mode
changeover zones, 4: Op'mode changeover zone 1, 5: Op'mode changeover zone 2, 6: Op'mode
changeover zone 3, 8: Error/alarm message, 9: Consumer request VK1, 10: Consumer request
VK2, 11: Release swi pool source heat, 13: Release swi pool solar, 14: Operating level DHW, 15:
Operating level HC1, 16: Operating level HC2, 17: Operating level HC3, 18: Room thermostat HC1,
5950
19: Room thermostat HC2, 20: Room thermostat HC3, 21: DHW fl ow switch, 24: Pulse count, 26:
Dewpoint monitor, 27: Flow temp setp incr hygro, 30: Swi-on command HP stage 1, 35: Status info
suppl source, 36: Charg prio DHW sol fuel boil, 43: Ventilation switch 1, 44: Ventilation switch 2, 45:
Ventilation switch 3, 50: Flow measurement Hz, 51: Consumer request VK1 10 V, 52: Consumer
request VK2 10 V, 54: Pressure measurement 10 V, 55: Humidity measurement 10 V, 56: Room
temp 10 V, 59: Flow measurement 10 V, 60: Temp measurement 10 V, 61: Air quality measurement
10 V
5953 S Input value 1 H1
5954 S Function value 1 H1
5955 S Input value 2 H1
5956 S Function value 2 H1
3-13. Installation configuration functions
Function Setting range or display
1,2,3,... 9
Off, On
Off
4-pipe system
2-pipe system
Off, On
Off
4-pipe system cooling
2-pipe system cooling
No charging request ¦
Charging pump ¦
Diverting valve
0.1...99 kW
1: 3-stage
2: 2-stage excluding
3: 2-stage complementary
4: Modulating UX
0.1...99
0.1...99
- (03-45) -
Setting Factory
increment setting
1 1
On
Off
On
Off
Diverting
valve
2
3: 2-stage
complement
ary
3
3
---
0
0
10
100
3. Function table