ABB REU615 Applications Manual page 63

Voltage protection and control
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1MRS757054 A
REU615
Application Manual
GUID-160A639B-35DA-446D-B176-D606EBE3FDB9 V1 EN
Figure 33:
Common alarm/indication 1-5
The signal outputs from the IED are connected to give dedicated information on:
Start of any protection function SO1 (X100:10-12)
Operation (trip) of any protection function SO2 (X100:13-14)
Operation of overcurrent protection function SO2 (X110:17-19)
Operation of voltage protection function SO3 (X110:20-22)
Operation of thermal overload protection SO4 (X110:23-24)
TPGAPC are timers and used for setting the minimum pulse length for the outputs.
There are four generic timers (TPGAPC1..4) available in the IED. The remaining
ones not described in the functional diagram are available in PCM600 for
connection where applicable.
REU615 standard configurations
Section 3
57

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