Tripping Logic Smpptrc (94) - ABB RES670 Technical Manual

1MRK 511 408-UUS A
Section 15
15.1
15.1.1
15.1.2
Phasor measurement unit RES670 2.2 ANSI
Technical manual
Logic

Tripping logic SMPPTRC (94)

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 15
Logic
IP14576-1 v4
SEMOD56226-2 v7
ANSI/IEEE C37.2
device number
94
M12275-3 v12
401