Siemens Synco 700 RMZ785 Basic Documentation page 85

Modulating load input with
combinations of modulating and
switching outputs
(Example 5)
Configuration
86 / 216
Siemens
Building Technologies
Load input,
Number of
start condition
stages or
aggregates
A+B+C a
Description:
Level control with 2 on/off shutoff valves and 1 control valve.
Plant diagram
1 2 3
0..1 m /h
3
1 m 3 /h 1 m 3 /h
DI
AI
2x
DO
AO
Configuration diagram
A
Main menu > Commissioning > Extra configuration > Aggregates > Rotary step switch >
Rotary step switch 1...2 >
Operating line
Type
Switching and monitoring device RMS705B
Aggregates
Output configuration
A B
1 4
Start
a d
Function diagram
C
B
A
0 %
0 %
Rotary
step switch 1
X
C
Logic 1 Logic 2
Setting
Linear
Run priority
C D
changeover
d
Q
X 100 %
P
A
A
C
A
B
Q
100 %
X
P
C D
C D
C
nein
CE1P3124en
01.04.2010