Circutor CVM-NET4+-MC Instruction Manual page 20

Bit 15 Bit 14
NO
USE
Where:
Example of programming the acquisition channels:
Program 3 three-phase channels (Channels 1, 2 and 3) and one single-phase channel (Channel 4) and
associate the 3 currents with the same voltage VL1. Once these installation requirements are set forth,
proceed with the following configuration:
Bit 15 Bit 14
00
(0000100100100100bin = 0x0924 hex)
Write:
Read:
Bit 15 Bit 14
00
(0010000000100100bin = 0x2024 hex)
Write:
Read:
20
Table 19:Modbus Address 0BC3� Configuration of Channels 3 and 4
Modbus Address 0BC3� Configuration of Channels 3 and 4
Bit 13 Bit 12 Bit 11 Bit 10
Ch4 Ch3 3S1 Chan.4
A A XY
0 : Three-phase
1: Single-phase
Table 20:Modbus Address 0BC2� Configuration of Channels 1 and 2
Modbus Address 0BC2� Configuration of Channels 1 and 2
Bit 13 Bit 12 Bit 11 Bit 10
Ch2 Ch1 3S1 Chan.2
0 0 10
TX: NP 10 0BC2 0001 02 0924 CRC
RX: NP 10 0BC2 0001 CRC
TX: NP 04 0BC2 0001 CRC
RX: NP 04 04 02 0924 CRC
Table 21:Modbus Address 0BC3� Configuration of Channels 3 and 4
Modbus Address 0BC3� Configuration of Channels 3 and 4
Bit 13 Bit 12 Bit 11 Bit 10
Ch4 Ch3 3S1 Chan.4
1 0 00
TX: NP 10 0BC3 0001 02 2024 CRC
RX: NP 10 0BC3 0001 CRC
TX: NP 04 0BC3 0001 CRC
RX: NP 04 04 02 2024 CRC
Bit 9 Bit 8 Bit 7 Bit 6
2S1 Chan.4 1S1 Chan.4
XY XY
A
00 : VL1
01: VL2
10: VL3
Bit 9 Bit 8 Bit 7 Bit 6
2S1 Chan.2 1S1 Chan.2
01 00
Bit 9 Bit 8 Bit 7 Bit 6
2S1 Chan.4 1S1 Chan.4
00 00
CVM-NET4+-MC
Bit 5 Bit 4 Bit 3
3S1 Chan.3 2S1 Chan.3
XY XY
XY
Bit 5 Bit 4 Bit 3
3S1 Chan.1 2S1 Chan.1
10 01
Bit 5 Bit 4 Bit 3
3S1 Chan.3 2S1 Chan.3
10 01
Instruction Manual
Bit 2 Bit 1 Bit 0
1S1 Chan.3
XY
Bit 2 Bit 1 Bit 0
1S1 Chan.1
00
Bit 2 Bit 1 Bit 0
1S1 Chan.3
00