Siemens AVS75.39 Series User Manual page 32

Boiler controller
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3871
F
Pump speed max
3880
F
Antifreeze
None ¦ Ethylene glycol ¦ Propylene glycol ¦ Ethyl and
propyl glycol
3881
F
Antifreeze concentration
3884
F
Pump capacity
3886
F
Pulse count yield
None ¦ With input H1 ¦ With input H3 ¦ With input H31
Module 1 ¦ With input H31 Module 2 ¦ With input H31
Module 3 ¦ With input H32 Module 1 ¦ With input H32
Module 2 ¦ With input H32 Module 3 ¦ With input H33
3887
F
Pulse unit yield
None ¦ kWh ¦ Liter
3888
F
Pulse value yield numer
3889
F
Pulse value yield denom
3891
F
Flow measurement yield
None ¦ With input H1 ¦ With input H31 Module 1 ¦ With
input H31 Module 2 ¦ With input H31 Module 3 ¦ With
input H31 Module 1 ¦ With input H31 Module 2 ¦ With
input H31 Module 3 ¦ With input H32 Module 1 ¦ With
input H32 Module 2 ¦ With input H32 Module 3 ¦ With
input H3
3896
F
Readj solar flow sensor
3897
F
Readj solar return sensor
Solid fuel boiler
4102
F
Locks other heat sources
Off ¦ On
4103
F
Charg prio DHW stor tank
Off ¦ On
4110
F
Setpoint min
4114
F
Temp differential min
4130
F
Temp diff on
4134
F
Connection DHW stor tank
With B3 ¦ With B31 ¦ With B3 and B31
4135
F
Boiler temp setp DHW charg
Storage tank temp ¦ Storage tank setpoint ¦ Boiler temp
setpoint min
4136
F
DHW charging with Q3
No ¦ Yes
4137
F
Connection buffer
With B4 ¦ With B42/B41 ¦ With B4 and B42/B41
4138
F
Boil temp setp buffer charg
Storage tank temp ¦ Storage tank setpoint ¦ Boiler temp
setpoint min
4140
F
Pump overrun time
4141
O
Excess heat discharge
4153
F
Return setpoint min
4154
O
Return setpoint min OEM
4158
F
Flow influence return ctrl
Off ¦ On
4163
O
Actuator running time
4164
O
Mixing valve Xp
4165
O
Mixing valve Tn
32 / 239
Siemens
Building Technologies
User manual RVS43.345
Overview of settings
100
Line 3870
None
30
1
10
None
None
10
1
10
1
None
0
-20
0
-20
On
Off
40
8
4
0
4
1
With B3
Storage tank temperature
Yes
With B4
Storage tank temperature
20
0
90
60
8
8
8
8
Off
120
30
24
1
90
10
100
%
-
100
%
1500
l/h
-
-
1000
-
1000
-
-
20
°C
20
°C
-
-
120
°C
40
°C
40
°C
-
-
-
-
-
120
min
140
°C
95
°C
95
°C
-
873
s
100
°C
873
s
CE1U2354en_021
2013-09-02

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