104
Line Function Range Unit Resolution Factory setting
83 Number of burner starts stage 2 0…65535 – 1 0
90 Minimum limitation of boiler temperature (TKmin)
Tkmin OEM…TKmax (95°C)
°C 1 40
91 Type of burner 0...1 – 1 1
0 = One-stage 1 = Single-stage
92 Nominal output of boiler 0...255 kW 1 50
93 Output of basic stage 0...255 kW 1 30
Configuration of plant
95 Pump function output Q1 1…7 – 1
1 Heating circuit pump or no pump
2 Primary pump for HCs only
3 Primary pump for heating circuits and d.h.w. storage tank
4 D.h.w. circulating pump
5 H1 pump
6 Boiler pump
7 Boiler bypass pump
96 Use sensor input B10/70/B4 0...2 – 1 0
0 Flow temperature sensor (B10)
1 Cascade return temperature (B70)
2 Buffer storage tank temperature sensor (B4)
Heating circuit values
100 Parallel displacement of heating curve –4,5 +4,5 K (°C) 0,5 0,0
101 Gain factor for room temperature influence 0/1 – 1 1
0 Inactive 1 Active
102 Switching differential of room temperature (SDR) ––.–/0,5…4,0 K(°C) 0,5 ––.–
––.– Inactive 0,5…4,0 Active
103 Minimum limitation of flow temp. setpoint (TVmin) 8…Tvmax °C 1 8
Tvmax line 104
104 Maximum delivery temp. (Tvmax) Tvmin…95 °C 1 80
TVmin row 103
105 Type of building construction 0/1 – 1 1
0 Heavy 1 Light
106 Adaptation of heating curve 0/1 – 1 1
0 Inactive 1 Active
107 Max. forward shift of start control optimising 00:00 .... 06:00 hh:mm 10 min. 00:00
0 No forward shift / OFF
108 Max. forward shift of stop control optimising 00:00 .... 06:00 hh:mm 10 min. 00:00
0 No forward shift / OFF
D.h.w
120 Reduced setpoint of d.h.w. temperature (TBWR) 8…TBWw °C 1 40
TBWw Line 13
121 Release of d.h.w. heating 0...2 – 1 1
0=24 h/day
1=
According to the heating circuit time switch programs) with forward shift
2=According to d.h.w. time switch program (lines 29...35)
122 Switching program circulating pump 0...1 – 1 1
0 According to heating circuit time switch program
1 According to release of d.h.w. heating
123 Assignment of d.h.w. heating 0...2 – 1 2
0 For local consumer only 1 All users in same segment
2 For all consumers in the system
124 D.h.w. charging 0/1 – 1 1
0 Once per day (forward shift 2.5 h)
1 Several times per day (forward shift 1h)
125 Type of d.h.w. demand 0/1 – 1 0
0 Sensor 1 Control thermostat
126 Flow temperature boost for d.h.w. 0...30 K 1 16
127 D.h.w. priority 0…3 1 1 1
0 Absolute 1 Sliding 2 Parallel 3 Mixed