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Siemens Building Technologies
Basic Documentation RVP540 / RVP550
CE1P2488en
HVAC Products
Handling
18.10.2002
Line Function
Range
Unit
Resolution Factory
setting
Heating circuit / space heating
Setpoints / actual values
700 Display of the nominal room temperature setpoint
Nominal setpoint plus readjustment made on the room unit
0.0...35.0 °C 0,5 –
701 Display of the room temperature setpoint (TRw)
0.0...35.0
°C
0,5
–
702 Display of the heating circuit flow temperature setpoint
(TVw)
0...140 °C 1 –
703 Display of the actual value of the heating circuit flow
temperature (TVx B1)
--- No
value
available
--- / -50...350
°C
1
–
704 Attenuated
outside
temperature
(TAxged)
-50.0...50.0
°C
0,5
0
705 Composite outside temperature
(Taxgem)
-50.0...50.0
°C
0,5
–
706 Measured value correction outside sensor B9
-10.0...10.0
K
0,5
0
Functions
720 Parallel displacement of the heating curve
-4,5...+4,5
K
0,5
0,0
721 Room
influence
0 Inactive
1 Active
0 / 1
–
1
1
722 Switching differential of the room temperature (SDR)
- - . -
Inactive
0,5...4,0 Active
- - . - / 0,5...4,0
K
0,5
- - . -
723
Minimum limitation of the flow temperature setpoint (TVmin)
TVmax Line
724
8...TVmax °C
1
8
724
Maximum limitation of the flow temperature setpoint (TVmax)
TVmin
Line 723
TVmin...95 °C
1
80
725 Type of building construction
0 Heavy
1 Light
0 / 1
–
1
1
726 Adaption of the heating curve
0 Inactive
1 Active
0 / 1
–
1
1
727 Maximum forward shift of optimum start control
00:00...06:00
hh:mm
10 min
00:00
728 Maximum forward shift of optimum stop control
00:00...06:00
hh:mm
10 min
00:00
730 Locking signal gain heating circuit
0...200
%
1
100
732 Frost protection for the plant with the heating circuit pump
0
General frost protection for the plant does not act on this pump
1
General frost protection for the plant acts on this pump
0 / 1
–
1
1
733 Outside temperature for the start of room temperature
setpoint boost
--- Function
deactivated
Line 734…10
°C
1
- - -
734 Outside temperature for the end of room temperature
setpoint boost
-30... Line 733
°C
1
-10
Floor curing function
738 Floor
curing
0 OFF
1 Functional
heating
2 Floor
curing
heating
3
Functional and floor curing heating
0...3 –
1
0
739 Floor curing data
0...32 / 0...95
Day / °C
1
–
Speed-controlled pump
740 Display of speed of heating circuit pump Q2
0...100
%
–
–
741 Minimum speed of the heating circuit pump
0…line 742
%
1
100
742 Maximum speed of the heating circuit pump
Line 741…100
% 1 100
743 Speed reduction of the heating circuit pump
0
According to the heating circuit operating level
1
According to the characteristic
0 / 1
–
1
1
Diagnosis
745 Functional test heating circuit
--- No
test
0 Everything
OFF
1
Heating circuit pump ON (Q2)
2
In addition, mixing valve CLOSED (Q2 + Y2)
3
In addition, mixing valve OPEN (Q2 + Y1)
--- / 0...3
–
1
- - -
