ABB REG650 User Manual

13.1.4 Signals
Table 292: SMPPTRC Input signals
Name
Type Default Description
BLOCK BOOLEAN 0 Block of function
TRIN BOOLEAN 0 Trip all phases
SETLKOUT BOOLEAN 0 Input for setting the circuit breaker lockout function
RSTLKOUT BOOLEAN 0 Input for resetting the circuit breaker lockout
function
Table 293: SMPPTRC Output signals
Name Type Description
TRIP BOOLEAN General trip signal
CLLKOUT BOOLEAN Circuit breaker lockout output (set until reset)
13.1.5 Settings
Table 294: SMPPTRC Group settings (basic)
Name
Values (Range) Unit Step Default Description
Operation Off
On
- - On Operation Off / On
tTripMin 0.000 - 60.000 s 0.001 0.150 Minimum duration of trip output signal
Table 295: SMPPTRC Group settings (advanced)
Name
Values (Range) Unit Step Default Description
TripLockout Off
On
- - Off On: Activate output (CLLKOUT) and trip
latch, Off: Only output
AutoLock Off
On
- - Off On: Lockout from input (SETLKOUT) and
trip, Off: Only input
13.1.6 Operation principle
The duration of a trip output signal from tripping logic common 3-phase output
SMPPTRC is settable (tTripMin). The pulse length should be long enough to secure
the breaker opening.
For three-phase tripping logic common 3-phase output, SMPPTRC has a single input
(TRIN) through which all trip output signals from the protection functions within the
IED, or from external protection functions via one or more of the IEDs binary inputs,
are routed. It has a single trip output (TRIP) for connection to one or more of the IEDs
binary outputs, as well as to other functions within the IED requiring this signal.
Section 13 1MRK 502 048-UEN A
Logic
434
Technical manual

ABB REG650 Specifications

General

Brand	ABB
Model	REG650
Category	Protection Device
Language	English