Boiler
Prog. no.
Level Standard value
Controller delay fan output
(1)
2452
E
EC five 125 kW: 20
kW
EC five 170 kW: 28
kW
EC five 215 kW: 35
kW
EC five 260 kW: 42
kW
EC five 300 kW: 48
kW
Controller delay duration
2453
E
60 s
Switching diff on HCs
2454
E
4 °C
Switching diff off min HCs
2455
E
3 °C
Switching diff off max HCs
2456
E
5 °C
Switching diff on DHW
2460
E
4 °C
Switching diff off min DHW
2461
E
5 °C
Switching diff off max DHW
2462
E
7 °C
Delay heat req special op
2470
E
0 s
Static press superv sh'down
0: Start prevention | 1: Lockout position
2480
E
0: Start prevention
Gas energy metering
0: Off | 1: On
2550
C
0: Off
Gas energy metering correction
2551
C
1.0
Off delay flue gas damper
2560
E
30 s
(1) the kW settings are approximate values. Exact values can be determined by the gas meter for example.
Cascade
Prog. no.
Level Standard value
Lead strategy
1: Late on, early off | 2: Late on, late off | 3: Early on, late off
3510
E
2: Late on, late off
Release integral source seq
3530
E
50 °C*min
Reset integral source seq
3531
E
20 °C*min
Restart lock
3532
E
300 s
Switch on delay
3533
E
10 min
DHW switch-on delay
3535
E
2 min
Auto source seq ch'over
3540
E
100 h
Auto source seq exclusion
0: None | 1: First | 2: Last | 3: First and last
3541
E
0: None
Leading source
1: Source 1 | 2: Source 2 | 3: Source 3 | 4: Source 4 | 5: Source 5 | 6: Source 6 |
7: Source 7 | 8: Source 8 | 9: Source 9 | 10: Source 10 | 11: Source 11 | 12:
Source 12 | 13: Source 13 | 14: Source 14 | 15: Source 15 | 16: Source 16
3544
E
1: Source 1
Return setpoint min
3560
E
8 °C
Temp differential min
3590
E
- - - °C
Solar
Prog. no.
Level Standard value
Temp diff on
3810
C
8 °C
Temp diff off
3811
C
4 °C
Charg temp min DHW st tank
3812
E
- - - °C
Temp diff on buffer
3813
E
- - - °C
Temp diff off buffer
3814
E
- - - °C
Charging temp min buffer
3815
E
- - - °C
Temp diff on swi pool
3816
E
- - - °C
Temp diff off swi pool
3817
E
- - - °C
Charging temp min swi pool
3818
E
- - - °C
Charging prio storage tank
0: None | 1: DHW storage tank | 2: Buffer storage tank
3822
E
1: DHW storage tank
9 Settings
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7703301 - 01 - 16072018
