Tripping Logic Common 3-Phase Output Smpptrc (94) - ABB REB650 Technical Manual

1MRK 505 277-UUS C
Section 11
11.1
11.1.1
11.1.2
11.1.3
Technical Manual
Logic

Tripping logic common 3-phase output SMPPTRC (94)

Identification
Function description
Tripping logic common 3-phase output
Functionality
A function block for protection tripping is provided for each circuit breaker involved in
the tripping of the fault. It provides pulse prolongation to ensure a three-phase trip
pulse of sufficient length, as well as all functionality necessary for correct co-operation
with autoreclosing functions.
The trip function block also includes functionality for breaker lock-out.
Function block
SMPPTRC (94)
BLOCK TRIP
TRINP_3P CLLKOUT
SETLKOUT
RSTLKOUT
ANSI09000284-1-en.vsd
ANSI09000284 V1 EN
Figure 77: SMPPTRC (94) function block
IEC 61850 IEC 60617
identification identification
SMPPTRC
I->O
SYMBOL-K V1 EN
Section 11
Logic
ANSI/IEEE C37.2
device number
94
187