ABB Relion 620 Series - Page 860

Name Type Values (Range) Unit Description
SCEFRFLO Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
Triggering time Timestamp Estimate trigger-
ing time
Flt loop Enum
1=AG Fault
2=BG Fault
3=CG Fault
4=AB Fault
5=BC Fault
6=CA Fault
7=ABC Fault
-5=No fault
Fault loop
Flt distance FLOAT32 0.00...3000.00 pu Fault distance
Flt Dist quality INT32 0...511 Fault distance
quality
Flt loop resist-
ance
FLOAT32 0.0...1000000.0 ohm Fault loop resist-
ance
Flt loop reac-
tance
FLOAT32 0.0...1000000.0 ohm Fault loop reac-
tance
Flt phase reac-
tance
FLOAT32 0.0...1000000.0 ohm Fault phase reac-
tance
Flt point resist-
ance
FLOAT32 0.0...1000000.0 ohm Fault resistance
Flt to Lod Cur ra-
tio
FLOAT32 0.00...60000.00 Fault to load cur-
rent ratio
Equivalent load
Dis
FLOAT32 0.00...1.00 Estimated equiv-
alent load dis-
tance
XC0F Calc FLOAT32 0.0...1000000.0 ohm Estimated PhE
capacitive reac-
tance of the line
Pre fault time Timestamp Pre-fault time
A Pre Flt Phs A
Magn
FLOAT32 0.00...40.00 xIn Pre-fault current
phase A, magni-
tude
A Pre Flt Phs A
Angl
FLOAT32 -180.00...180.00 deg Pre-fault current
phase A, angle
Table continues on the next page
Protection related functions 1MRS757644 H
860 620 series
Technical Manual