Setting Elements; Connection Diagrams - Siemens RVP331 Installation Instructions Manual

General information about operation
•

Setting elements:

−
Setting knobs for room temperature readjustments,
separately for heating circuit 1 and heating circuit 2
−
Display; one operating line is assigned to each set-
ting
−
Button for selecting the heating circuits, for se-
parate status indication (heating circuit mixing valve
and heating circuit pump) and the heating circuit-
dependent settings
−
Buttons for selecting and readjusting values:
To select the next operating line below
To select the next operating line above
To decrease the displayed value
To increase the displayed value
Adopting a setting value:
The setting value is adopted by selecting the next oper-
ating line (or by pressing one of the operating mode
buttons)
•
Enter --.- / --:-- / --- (deactivating the function):
Keep or depressed until the required display ap-
pears
•
Block skip function:
To select a single operating line quickly, two button
combinations can be used:
Setting elements
1
2
BUS
3
4
5
6

Connection diagrams

A6 Room units for heating circuits 1 and 2
B1 Flow sensor, heating circuit 1
B12 Flow sensor, heating circuit 2
B2 Boiler sensor
B31 Storage tank sensor / thermostat
B5 Room sensor, heating circuit 1
B52 Room sensor, heating circuit 2
Low voltage side
A6
A6 B9
LPB
D1 D2 D1 D2
B M
DB MB
A6 MD B9
2/8 31.01.2006
Landis & Staefa
RVP330
B7 Return sensor
B9 Outside sensor
E3 Two-stage burner
F1 Limit thermostat
F2 Manual reset safety limit thermostat
M1 Circulating pump
M2 Heating circuit pump, heating circuit 1
B1 B12 B2 B31
B M B M
B M B
B1 M B12
B2 B31
CE1G2478en
Press and
Press and
Setting procedure
1. Make settings on operating lines 1...41 («End-user»),
table on pages 3 and 4).
2. Select plant type on operating line 51 (page 4).
3. Enter all adjusted values in the parameter list below.
All functions and operating lines required for the se-
lected type of plant are activated and can be adjusted.
All operating lines that are not required are locked.
4. Enter the adjusted values in the table provided.
5. Set the service functions (independent of the type of
plant).
6. Carry out the final work.
Commissioning and functional check
•
Specific operating lines for the functional check:
161 = outside temperature simulation
162 = relay test
163 = sensor test
164 = setpoints or limit values
•
If Er (for ERROR) appears on the display: prompt operat-
ing line 50 to pinpoint the error
8
1 Operating mode buttons (selected button is lit)
9
2 Service connector
10
3 Buttons for operating the display:
Prog = select operating line
– + = readjust the displayed value
11
4 Operating Instructions
5 Button for manual operation
6 LED for manual operation
7 Buttons for manual adjustment of valves
12
8 Button for d.h.w.heating ON/OFF
9 Status display (output, temperature levels, holidays)
10 LCD
11 Setting knob for room temperature readjustments,
13
heating circuit 1
12 Button for changeover of heating circuits
13 Setting knob for room temperature readjustments,
heating circuit 2
B7 B5
B52
M B M B M B M
M B52
B5
B7
M
74 319 0165 0 a
to select the next line block above.
to select the next line block below.
M3 Charging pump
M5 Heating circuit pump, heating circuit 2
N1 Controller RVP331
Y1 Actuator, heating circuit 1
Y1 Actuator, heating circuit 2
1
) Multi-functional output
L
N
N1
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