Siemens RWD44U, Руководство по установке и пусконаладке

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RWD44U Controller Installation and Commissioning Guide Document Number 129-408
October 5, 2009
Siemens Industry, Inc. Page 5 of 10
PS 3 – Digital and Auxiliary Functions Range/Type Default
Select digital input D1 D/N, Filter Alarm, Alarm, on/off Depends on #x
Aux. Function = Setpoint reset
Setpoint reset start point, reverse acting
Setpoint reset sensor range
72°F (22°C)
Setpoint reset end point, reverse acting
Setpoint reset sensor range
65°F (18°C)
Setpoint reset shift
Setpoint reset sensor range
8°F (4 K)
Setpoint reset n start point, direct acting
Setpoint reset sensor range
83°F (28°C)
Setpoint reset end point, direct acting
Setpoint reset sensor range
90°F (32°C)
Setpoint reset shift
Setpoint reset sensor range
8°F (4 K)
Aux. function = WIN SUM analog
Enter changeover setpoint for winter Sensor range 72°F (22°C)
Enter changeover setpoint summer Sensor range 83°F (28°C)
Enter changeover time delay, winter
⇔
summer
00.01 to 23 hours 59 minutes 00.01 minute
PS 4 – Differentials and Time Delays Range/Type Default
Enter switching differential (SD) for output stage 1, 2, and 3 Sensor range 2°F (1 K)
Enter min On time for output stage 1, 2, and 3 0 to 4,096 s 0 s
Enter min Off time for output stage 1, 2, and 3 0 to 4,096 s 60 s
Enter time delay TD for next stage On 0 to 4,096 s 30 s
Enter changeover time delay TD, heating
⇔
cooling demand
0 to 4,096 s 120 s
Setpoint Mode Range/Type Default
Enter SP-h1 Sensor range 70°F (21°C)
Enter SP-h2 Sensor range 68°F (20°C)
Enter SP-h3 Sensor range 66°F (19°C)
Enter SP-c1 Sensor range 74°F (23°C)
Enter SP-c2 Sensor range 76°F (24°C)
Enter SP-c3 Sensor range 77°F (25°C)
If D1 is set for Day/Night
Enter night SP-h1 Sensor range 64°F (18°C)
Enter night SP-h2 Sensor range 62°F (17°C)
Enter night SP-h3 Sensor range 60°F (16°C)
Enter night SP-c1 Sensor range 79°F (26°C)
Enter night SP-c2 Sensor range 80°F (27°C)
Enter night SP-c3 Sensor range 82°F (28°C)
For remote setpoint – Heating stage 1 is the remote setpoint and the
reference point. A
∆
SP is set between the stages.
H2
C1
C2
Remote
Setpoint
H3
C2
Enter
∆
SP H2
Sensor range -2°F (-1 K)
Enter
∆
SP H3 Sensor range -4°F (-2 K)
Enter
∆
SP C1
Sensor range 4°F (2 K)
Enter
∆
SP C2
Sensor range 6°F (3 K)
Enter
∆
SP C3
Sensor range 8°F (4 K)
After completing the setpoints, press + button for the main display.