Monitored Data - ABB RELION REX640 Technical Manual

Section 5
Protection related functions
Parameter
Min forward angle
Max reverse angle
Min reverse angle
Table 1119: DNZSRDIR Non group settings (Basic)
Parameter
Operation
Pol quantity
Table 1120: DNZSRDIR Non group settings (Advanced)
Parameter
Reset delay time
Min operate current
Min operate voltage
Pol reversal
5.15.9
1196
Values (Range) Unit
0...180 deg
0...180 deg
0...180 deg
Values (Range) Unit
1=on
5=off
3=Zero seq. volt.
4=Neg. seq. volt.
Values (Range) Unit
0...60000 ms
1.0...100.0 %In
1.0...100.0 %Un
0=False
1=True

Monitored data

Table 1121: DNZSRDIR Monitored data
Name
ANGLE_RCA
DNZSRDIR
Step Default
1 88
1 88
1 88
Step Default
1=on
3=Zero seq. volt.
Step Default
1 20
0.1 10.0
0.1 30.0
0=False
Type Values (Range)
FLOAT32 -180.00...180.00
Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
1MRS759142 C
Description
Minimum phase angle in forward direction
Maximum phase angle in reverse
direction
Minimum phase angle in reverse direction
Description
Operation Off / On
Reference quantity used to determine
fault direction
Description
Reset delay time
Minimum operating current
Minimum operating voltage
Rotate polarizing quantity
Unit Description
deg Angle between operating
angle and characteristic
angle
Status
Technical Manual
REX640