Siemens RVA53.242 - 1.1.1 Overview of heating engineer parameters

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Siemens Building Technologies Basic Documentation RVA63.242, RVA53.242 CE1P2373E
Landis & Staefa Division Handling 26.03.2001
1.1.1 Overview of heating engineer parameters
RVA63.242 RVA53.242 Function Range Unit Resolution Factory setting
Service values
51 51 Output test
0 Control mode according to the operating state
1 All outputs OFF
2 Burner stage 1 ON K4
3 Burner stages 1 and 2 ON K4 / K5
4 D.h.w. charging pump ON Q3/Y3
D.h.w. diverting valve OPEN Q3 / Y3
5 Heating circuit pump 1 Q2
Boiler pump ON Q2
6 Mixing valve 1 open Y1
7 Mixing valve 2 close Y2
8 Multi-functional output ON K6
9 Mult-functional output ON K7
0...9 - 1 0
52 52 Input test
0 Boiler sensor B2
1 D.h.w. sensor 1 B3
2 D.h.w. sensor 2 B31/H2
Buffer storage tank sensor 2 B31/H2
H2 B31/H2
Flow temperature sensor HK1
4 Outside sensor B9
5 Room sensor A6
6 Return sensor B7
7 Flue gas sensor B8/B6
Collector sensor B8/B6
8 Buffer storage tank sensor 1 B4
9 Display of input H1 H1
10 Display switching status input E1. E1
0...10 - 1 0
53 53 Display of plant type 1...150 - 1 -
Actual values
55 55 Actual value of flow temperature (TVx)
Input B1
0...140 °C 1 -
56 56 Actual value of boiler temperature (TKx)
Input B2/B4
0...140 °C 1 -
57 - Actual value of common flow temperature 0...140 °C 1 -
58 58 Actual value of cascade return temperature 0 ...140 °C 1 -
59 59 Actual value 1 of buffer storage tank temperature 0 ...140 °C 1 -
60 - Actual value 2 of buffer storage tank temperature 0...140 °C 1 -
61 61 Actual value 1 of d.h.w. temperature (TBWx)
(Higher temperature)
0...140 °C 1 -
62 62 Actual value 2 of d.h.w. temperature (TBWx)
(Lower temperature)
0...140 °C 1 -
63 63 Display of max. flue gas temperature (TGxmax)
To make a reset to the current value, press the + and –
buttons simultaneously for 3 seconds
0...350 °C 1 -
64 - Actual value of collector temperature (B6) 0...350 (Pt1000)
0...230 (Ni1000)
°C 1 -
65 65 Attenuated outside temperature (TAxged) -50...+50 °C 0.5 -
66 66 Composite outside temperature (Taxgem) -50...+50 °C 0.5 -
67 - Outside temperature source
- - . - - No signal
00.01...14.16 Address
- -:- / 00.01...14.16
- 1 -