Siemens RWD44U Installation And Commissioning Manual page 5

RWD44U Controller Installation and Commissioning Guide
PS 3 – Digital and Auxiliary Functions
Select digital input D1
Aux. Function = Setpoint reset
Setpoint reset start point, reverse acting
Setpoint reset end point, reverse acting
Setpoint reset shift
Setpoint reset n start point, direct acting
Setpoint reset end point, direct acting
Setpoint reset shift
Aux. function = WIN SUM analog
Enter changeover setpoint for winter
Enter changeover setpoint summer
Enter changeover time delay, winter ⇔ summer
PS 4 – Differentials and Time Delays
Enter switching differential (SD) for output stage 1, 2, and 3
Enter min On time for output stage 1, 2, and 3
Enter min Off time for output stage 1, 2, and 3
Enter time delay TD for next stage On
Enter changeover time delay TD, heating ⇔ cooling demand
Setpoint Mode
Enter SP-h1
Enter SP-h2
Enter SP-h3
Enter SP-c1
Enter SP-c2
Enter SP-c3
If D1 is set for Day/Night
Enter night SP-h1
Enter night SP-h2
Enter night SP-h3
Enter night SP-c1
Enter night SP-c2
Enter night SP-c3
For remote setpoint – Heating stage 1 is the remote setpoint and the
reference point. A ∆SP is set between the stages.
H3
Enter ∆SP H2
Enter ∆SP H3
Enter ∆SP C1
Enter ∆SP C2
Enter ∆SP C3
After completing the setpoints, press + button for the main display.
Siemens Industry, Inc.
C1
H2
C2
C2
Remote
Setpoint
Document Number 129-408
Range/Type
D/N, Filter Alarm, Alarm, on/off
Setpoint reset sensor range
Setpoint reset sensor range
Setpoint reset sensor range
Setpoint reset sensor range
Setpoint reset sensor range
Setpoint reset sensor range
Sensor range
Sensor range
00.01 to 23 hours 59 minutes
Range/Type
Sensor range
0 to 4,096 s
0 to 4,096 s
0 to 4,096 s
0 to 4,096 s
Range/Type
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
Sensor range
October 5, 2009
Default
Depends on #x
72°F (22°C)
65°F (18°C)
8°F (4 K)
83°F (28°C)
90°F (32°C)
8°F (4 K)
72°F (22°C)
83°F (28°C)
00.01 minute
Default
2°F (1 K)
0 s
60 s
30 s
120 s
Default
70°F (21°C)
68°F (20°C)
66°F (19°C)
74°F (23°C)
76°F (24°C)
77°F (25°C)
64°F (18°C)
62°F (17°C)
60°F (16°C)
79°F (26°C)
80°F (27°C)
82°F (28°C)
-2°F (-1 K)
-4°F (-2 K)
4°F (2 K)
6°F (3 K)
8°F (4 K)
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