Siemens AVS75.39 Series User Manual page 24

Boiler controller
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780
F
Quick setback
Off ¦ To Reduced setpoint ¦ To frost Prot setpoint
790
F
Optimum start control max
791
F
Optimum stop control max
794
F
Heat up gradient
800
F
Reduced setp increase start
801
F
Reduced setp increase end
810
F
Frost prot plant HC pump
Off ¦ On
820
F
Overtemp prot pump circuit
Off ¦ On
830
F
Mixing valve boost
832
F
Actuator type
2-position ¦ 3-position
833
F
Switching differential 2-pos
834
F
Actuator running time
835
O
Mixing valve Xp
836
O
Mixing valve Tn
850
I
Floor curing function
Off ¦ Functional heating ¦ Curing heating ¦
Functional/curing heating ¦ Curing/functional heating ¦
Manually
851
I
Floor curing setp manually
856
I
Floor curing day current
857
I
Floor curing days completed
861
F
Excess heat draw
Off ¦ Heating mode ¦ Always
870
F
With buffer
No ¦ Yes
872
F
With prim contr/system pump
No ¦ Yes
880
F
Pump speed reduction
Operating level ¦ Characteristic
882
F
Pump speed min
883
F
Pump speed max
888
O
Curve readj at 50% speed
890
O
Flow setp readj speed ctrl
No ¦ Yes
900
F
Optg mode changeover
None ¦ Protection ¦ Reduced ¦ Comfort ¦ Automatic
Cooling circuit 1
901
E
Operating mode
Off ¦ Automatic
902
E
Comfort setpoint
907
E
Release
24h/day ¦ Time progr HC ¦ Time program 5
908
I
Flow temp setp at OT 25°C
909
I
Flow temp setp at OT 35°C
912
I
Cooling limit at OT
913
F
Lock time at end of heating
918
F
Summer comp start at OT
919
F
Summer comp end at OT
920
F
Summer comp setp increase
24 / 239
Siemens
Building Technologies
User manual RVS43.345
Overview of settings
Down to reduced set point
0
0
0
0
60
0
/ -30
-15
-30
On
On
5
0
3-position
2
0
120
30
24
1
90
10
Off
25
0
0
0
0
0
Always
Yes
Yes
Characteristic
40
0
100
Line 882
33
0
Yes
Protection mode
Automatic
24.0
15
24h / day
20
8
16
8
20
/ 8
24
/ 8
26
20
35
20
4
/ 1
-
360
min
360
min
600
Min/K
10
°C
Line 800
°C
-
-
50
°C
-
20
°C
873
s
100
°C
873
s
-
95
°C
32
-
32
-
-
-
-
-
Line 883
%
100
%
100
%
-
-
-
40
°C
-
35
°C
35
°C
355
°C
100
h
35
°C
35
°C
10
°C
CE1U2354en_021
2013-09-02

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