ABB RELION REX640 Technical Manual page 665

1MRS759142 C
REX640
Technical Manual
Name Type
I_ANGL_A1_B1 FLOAT32
I_ANGL_B1_C1 FLOAT32
I_ANGL_C1_A1 FLOAT32
I_ANGL_A2_B2 FLOAT32
I_ANGL_B2_C2 FLOAT32
I_ANGL_C2_A2 FLOAT32
I_ANGL_A3_B3 FLOAT32
I_ANGL_B3_C3 FLOAT32
I_ANGL_C3_A3 FLOAT32
I_ANGL_A1_A2 FLOAT32
I_ANGL_B1_B2 FLOAT32
I_ANGL_C1_C2 FLOAT32
I_ANGL_A1_A3 FLOAT32
I_ANGL_B1_B3 FLOAT32
I_ANGL_C1_C3 FLOAT32
TR3PTDF Enum
IL1-diff:1 FLOAT32
IL2-diff:1 FLOAT32
IL3-diff:1 FLOAT32
Table continues on next page
Protection functions
Values (Range) Unit
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
1=on
2=blocked
3=test
4=test/blocked
5=off
0.00...80.00
0.00...80.00
0.00...80.00
Section 4
Description
Current phase angle
phase A to B, winding 1
Current phase angle
phase B to C, winding 1
Current phase angle
phase C to A, winding 1
Current phase angle
phase A to B, winding 2
Current phase angle
phase B to C, winding 2
Current phase angle
phase C to A, winding 2
Current phase angle
phase A to B, winding 3
Current phase angle
phase B to C, winding 3
Current phase angle
phase C to A, winding 3
Current phase angle diff
between winding 1 and 2,
phase A
Current phase angle diff
between winding 1 and 2,
phase B
Current phase angle diff
between winding 1 and 2,
phase C
Current phase angle diff
between winding 1 and 3,
phase A
Current phase angle diff
between winding 1 and 3,
phase B
Current phase angle diff
between winding 1 and 3,
phase C
Status
Measured differential
current amplitude phase
IL1
Measured differential
current amplitude phase
IL2
Measured differential
current amplitude phase
IL3
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