Siemens SICAM Manual page 138

Modbus Registers
B.5 Register-Type Data – Input Registers
3-Phase Active Power
(Address 1042) This register contains the 3-phase active power.
Bit 15
- 2
Bit 7
2 7
Format
Unit
Range
NOTE
i i
The active power in 3 phase (register address 1042) will saturate after 32767.
3-Phase Reactive Power
(Address 1043) This register contains the 3-phase reactive power.
Bit 15
2 15
Bit 7
2 7
Format
Unit
Range
NOTE
i
i
The reactive power in 3 phase (register address 1043) will saturate after 32767.
3-Phase Apparent Power
(Address 1044) This register contains the 3-phase apparent power.
Bit 15
2 15
Bit 7
2 7
Format
Unit
138
14 13
15 2 14 2 13
6 5
2 6 2 5
16-bit signed integer
1/10 kW for 230-V sensor
1 kW for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
-32768 to 32767
For example, Modbus value is:
1000 = 100 kW for 230-V sensor
1000 = 1000 kW for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
14 13
2 14 2 13
6 5
2 6 2 5
16-bit signed integer
1/10 kVA for 230-V sensor
1 kVA for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
-32768 to 32767
For example, Modbus value is:
1000 = 100 kVA for 230-V sensor
1000 = 1000 kVA for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
14 13
2 14 2 13
6 5
2 6 2 5
16-bit unsigned integer
1/10 kVA for 230-V sensor
1 kVA for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
12 11 10
2 12 2 11 2 10
4 3 2
2 4 2 3 2 2
12 11 10
2 12 2 11 2 10
4 3 2
2 4 2 3 2 2
12 11 10
2 12 2 11 2 10
4 3 2
2 4 2 3 2 2
SICAM, Feeder Condition Monitor, Manual
E50417-H8940-C580-A4, Edition 03.2019
9 8
2 9 2 8
1 0
2 1 2 0
9 8
2 9 2 8
1 0
2 1 2 0
9 8
2 9 2 8
1 0
2 1 2 0