Signal Outputs So1 And So2 In Power Supply Module; Smv Function Blocks - ABB Relion SMU615 Technical Manual

Section 3
Basic functions
3.9.2.2
3.10
60
IRF
GUID-C09595E9-3C42-437A-BDB2-B20C35FA0BD2 V1 EN
Figure 25: Internal fault signal output IRF

Signal outputs SO1 and SO2 in power supply module

Signal outputs (normally open/form A or change-over/form C) SO1 (dual parallel
form C) and SO2 (single contact/form A) are part of the power supply module of the
merging unit.
SO1
SO2
GUID-83F96C39-652F-494A-A226-FD106568C228 V1 EN
Figure 26: Signal outputs SO1 and SO2 in power supply module

SMV function blocks

SMV function blocks are used in the process bus applications with the sending of the
sampled values of analog currents and voltages.
X100
3
4
5
X100
10
11
12
X100
13
14
1MRS758407 B
SMU615
Technical Manual