ABB Relion 670 Series Applications Manual page 434

Section 16
Logic
All start and directional outputs are mapped to the logical node data model of the trip function
and provided via the IEC 61850 attributes dirGeneral, DIRL1, DIRL2, DIRL3 and DIRN.
16.1.2.6 Blocking of the function block
Total block of the trip function is done by activating the input BLOCK and can be used to disable
the outputs of the trip logic in the event of internal failures. Block of lock-out output is achieved by
activating the input BLKLKOUT.
16.1.3 Setting guidelines
The parameters for tripping logic SMPPTRC (94) are set via the local HMI or PCM600.
Operation : Sets the mode of operation. Disabled switches the tripping off. The normal selection is
Enabled .
Program : Sets the required tripping scheme. Normally 3 phase or 1p/3p is used.
TripLockout : Sets the scheme for lock-out. Disabled only activates the closing circuit lock-out
output.
The normal selection is
AutoLock : Sets the scheme for lock-out. Disabled only activates lock-out through the input
SETLKOUT.
Disabled .
is
tTripMin : Sets the required minimum duration of the trip pulse. It should be set to ensure that the
circuit breaker is opened correctly. The normal setting is
tWaitForPHS : Sets a duration after any of the inputs 1PTRZ or 1PTRGF has been activated during
which external pole selection must operate in order to get a single pole trip. If no pole selection
has been achieved, a three-pole trip will be issued after this time has elapsed.
tEvolvingFault : Secures two- or three-pole tripping depending on Program selection during
evolving faults.
16.2 Trip matrix logic TMAGAPC
16.2.1 Identification
Function description
Trip matrix logic
16.2.2 Application
The trip matrix logic (TMAGAPC) function is used to route trip signals and other logical output
signals to different output contacts on the IED.
428
Enabled activates the closing circuit lock-out output and latches the TRIP related outputs.
Disabled .
Enabled additionally allows lock-out activation via the trip inputs. The normal selection
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0.150s .
IEC 61850 IEC 60617
identification identification
TMAGAPC -
1MRK 511 401-UUS F
ANSI/IEEE C37.2
device number
-
Bay control REC670
Application manual
M14828-21 v4
M12274-3 v9
IP15121-1 v4
SEMOD167882-2 v3
M15321-3 v13