Protection
Relays
SKF Multilog On
-Line System IMx-M
2 - 29
User Manual
Table 2-5: Relay assignments.
Relay Assignments
Processor (Relay MCU)
Relay
1
1 to 4
2
5 to 8
3
9 to 12
4
13 to 16
5
17 to 20
6
21 to 24
7
25 to 28
8
29 to 32
Figure 2 - 19.
MCU and Relay Aggregation.
Important - It is important to configure relays correctly to ensure that one
circuit fault effects no more than two channels. Each relay module is consisted of
eight individual processors, and each processor controls four relays.