Basic Documentation

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Siemens RWD Primary Controls Modbus Interface CB1P3099en_01
Building Technologies RWD Parameters & Addresses 27.10.2009
RWD
Parameter
Addresses
RWD
Parameters
Data Format Detailed Descriptions & Data Interpretation
30007 Y1_output IEEE754 Analog Output of Y1
30009 Y2_output IEEE754 Analog Output fo Y2
30011 TempUnit IEEE754 For RWD32S Temp Unit
0: Celsius
1: Fahrenheit
30013 SensorType IEEE754 For RWD32S Sensor Type
0: NI 1000
1: PI 1000
30015 D1_func IEEE754 For RWD34/44/45 only,
Function Setting for Input D1
0: ON/OFF
1: Day/Night
2: Alarm
3: Filter Alarm
30017 UNIT IEEE754 For RWD32/62/68/82 & RWD34/44/45,
Unit Setting for Input X1
0: Celsius
1: Fahrenheit
2: Null
3: %
30019 UNIT3 IEEE754 For RWD34/44/45,
Unit Setting for Input X3
0: Celsius
1: Fahrenheit
2: %
3: Null
4: Remote monitoring
30021 TYPE1 IEEE754 For RWD32/62/68/82 & RWD34/44/45,
Selection of Sensor Type for Input X1
0: Ni1000
1: Pt1000
2: 0 to 10 V
3: VR
30023 TYPE2 IEEE754 For RWD32/62/68/82 & RWD34/44/45,
Selection of Sensor Type for Input X2
0: Ni1000
1: Pt1000
2: 0 to 10 V
3: VR or Digital Input
30025 TYPE3 IEEE754 For RWD34/44/45,
Selection of Sensor Type for Input X3
0: Ni1000
1: Pt1000
2: 0 to 10 V
3: VR or Digital Input
30027 Compressor_Stage IEEE754 Compress Stage Selection Status:
1: Stage1
2: Stage2