Table of Contents
Advertisement
147
-
Central stand-by switch
0
Off
1
ON
148
-
Clock mode
0
Autonomous clock
1
System time with remote adjustment
2
(System time with adjustment)
3
System clock (master)
150
150
Winter- / summertime changeover
151
151
Summer- / wintertime changeover
155
155
Display of PPS communication
- - -
No communication
0...255
Communication ok
0 0 0
Communication line with a short-circuit
Solar / buffer storage tank settings
160
-
Temperature differential solar ON (TSdEin)
161
-
Temperature differential solar OFF (TSdAus)
162
-
Temperature level solar charging strategy
- - -
Inactive
20...130
Charging level
163
-
Max. solar charging temperature
164
164
Demand for heat with reduced d.h.w. setpoint
0
No (buffer storage tank)
1
Yes
Multi-functional inputs (
170
170
Input H1
0
Changeover of operating mode of all HK and
d.h.w.
1
Changeover of operating mode of all HK
2
Min. flow temperature setpoint (TVHw)
3
Heat generation lock
4
Demand for heat DC 0...10 V
171
171
Min. setpoint of flow temperature contact H
(TVHw)
...TKmax
Line 2 OEM
172
172
Max. value of heat demand signal (DC 0...10 V)
H1
173
173
Operating action contacts H1 and H2
0
N.C.
1
N.O.
174
174
Input B31/H2/B41
0
D.h.w. temperature sensor 2
1
Min. flow temperature setpoint (TVHw)
2
Heat generation lock
3
Buffer temperature sensor 2
Siemens Building Technologies
Landis & Staefa Division
1)
H1) (H2/B31/B41)
1)
This line is active only if the unit is addressed as the heat generation master. Also refer
to "LPB device address" in Index.
2)
This setting is not integrated for RVA53...
Basic Documentation RVA63.242, RVA53.242
Handling
0 / 1
-
0...3
-
01.01...31.12
tt.MM
01.01...31.12
tt.MM
- - - / 0...255 / 0 0 0
-
TSdAus...40
°C (K)
0...TSdEin
°C (K)
- - - /20...130
°C (K)
20...130
°C (K)
0 / 1
-
0...4
-
8...TKmax
°C
5...130
°C
0 / 1
-
0...3
-
1
0
1
0
1
25.03
1
25.10
1
-
0.5
20
0.5
8
1
- - -
1
80
1
1
1
0
1
70
1
100
1
1
1
0
31/218
CE1P2373E
26.03.2001
Hide quick links:
Advertisement
Table of Contents
