Tripping Logic Smpptrc - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
Section 9
9.1
9.1.1
9.1.2
Bay control REC650 2.2 IEC
Technical manual
Logic

Tripping logic SMPPTRC

Identification
Function description
Tripping logic
Functionality
A function block for protection tripping and general start indication is always
provided as a basic function for each circuit breaker. It provides a settable pulse
prolongation time to ensure a trip pulse of sufficient length, as well as all
functionality necessary for correct co-operation with autoreclosing functions.
The trip function block includes a settable latch function for the trip signal and
circuit breaker lockout.
The trip function can collect start and directional signals from different application
functions. The aggregated start and directional signals are mapped to the IEC
61850 logical node data model.
IEC 61850 IEC 60617
identification identification
SMPPTRC
1 -> 0
IEC15000314 V1 EN-US
Section 9
Logic
IP14576-1 v4
SEMOD56226-2 v7
ANSI/IEEE C37.2
device number
94
M12275-3 v14
271