ABB RELION REX640 - 5.14.9 DPSRDIR Monitored data; 5.15 Neutral power directional element DNZSRDIR (ANSI 67 N-TC); 5.15.1 Identification

Parameter Values (Range) Unit Step Default Description
Max forward angle 0...90 deg 1 88 Maximum phase
angle in forward di-
rection
Max reverse angle 0...90 deg 1 88 Maximum phase
angle in reverse di-
rection
Min forward angle 0...90 deg 1 88 Minimum phase an-
gle in forward di-
rection
Min reverse angle 0...90 deg 1 88 Minimum phase an-
gle in reverse direc-
tion
Directional mode
1=Non-directional
2=Forward
3=Reverse
2=Forward Directional mode
Table 1216: DPSRDIR Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Table 1217: DPSRDIR Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 20 Reset delay time
Min operate current 0.01...1.00 xIn 0.01 0.10 Minimum operating
current
Min operate volt-
age
0.01...1.00 xUn 0.01 0.30 Minimum operating
voltage
5.14.9 DPSRDIR Monitored data
Table 1218: DPSRDIR Monitored data
Name Type Values (Range) Unit Description
ANGLE_RCA FLOAT32 -180.00...180.00 deg Angle between operat-
ing angle and charac-
teristic angle
DPSRDIR Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
5.15 Neutral power directional element DNZSRDIR (ANSI
67N-TC)
1MRS759142 F Protection related functions
REX640
Technical Manual
1285