Siemens SICAM - Page 139

Range 0 to 65535
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
i
i
NOTE
The apparent power in 3 phase (register address 1044) will saturate after 65535.
3-Phase Active Import Energy Counter
(Address 1045 to 1046) This register contains the 3-phase active import energy counter.
Bit 31 30 29 28 27 26 25 24
2
31
2
30
2
29
2
28
2
27
2
26
2
25
2
24
Bit 23 22 21 20 19 18 17 16
2
23
2
22
2
21
2
20
2
19
2
18
2
17
2
16
Bit 15 14 13 12 11 10 9 8
2
15
2
14
2
13
2
12
2
11
2
10
2
9
2
8
Bit 7 6 5 4 3 2 1 0
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
Format 32-bit unsigned integer
Unit 1 kWh for 230-V sensor
1 MWh for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
Range -2147483648 to 2147483647
For example, Modbus value is:
1000 = 1000 kWh for 230-V sensor
1000 = 1000 MWh for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
3-Phase Active Export Energy Counter
(Address 1047 to 1048) This register contains the 3-phase active export energy counter.
Bit
31 30 29 28 27 26 25 24
2
31
2
30
2
29
2
28
2
27
2
26
2
25
2
24
Bit 23 22 21 20 19 18 17 16
2
23
2
22
2
21
2
20
2
19
2
18
2
17
2
16
Bit 15 14 13 12 11 10 9 8
2
15
2
14
2
13
2
12
2
11
2
10
2
9
2
8
Bit 7 6 5 4 3 2 1 0
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
Format 32-bit unsigned integer
Unit 1 kWh for 230-V sensor
1 MWh for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
Range -2147483648 to 2147483647
For example, Modbus value is:
1000 = 1000 kWh for 230-V sensor
1000 = 1000 MWh for 3.25/√3 sensor, for 100/√3 sensor, and for 400/√3 sensor
Modbus Registers
B.5 Register-Type Data – Input Registers
SICAM, Feeder Condition Monitor, Manual 139
E50417-H8940-C580-A4, Edition 03.2019