Monitored Data - ABB RELION 620 Series Technical Manual

Section 4
Protection functions
4.1.3.10
280

Monitored data

Table 288: DPHLPDOC Monitored data
Name Type
START_DUR FLOAT32
FAULT_DIR Enum
DIRECTION Enum
DIR_A Enum
DIR_B Enum
DIR_C Enum
ANGLE_A FLOAT32
ANGLE_B FLOAT32
ANGLE_C FLOAT32
VMEM_USED BOOLEAN
DPHLPDOC Enum
Table 289: DPHHPDOC Monitored data
Name Type
START_DUR FLOAT32
FAULT_DIR Enum
DIRECTION Enum
Table continues on next page
Values (Range) Unit
0.00...100.00 %
0=unknown
1=forward
2=backward
3=both
0=unknown
1=forward
2=backward
3=both
0=unknown
1=forward
2=backward
-1=both
0=unknown
1=forward
2=backward
-1=both
0=unknown
1=forward
2=backward
-1=both
-180.00...180.00 deg
-180.00...180.00 deg
-180.00...180.00 deg
0=False
1=True
1=on
2=blocked
3=test
4=test/blocked
5=off
Values (Range) Unit
0.00...100.00 %
0=unknown
1=forward
2=backward
3=both
0=unknown
1=forward
2=backward
3=both
1MRS757644 F
Description
Ratio of start time /
operate time
Detected fault direction
Direction information
Direction phase A
Direction phase B
Direction phase C
Calculated angle
difference, Phase A
Calculated angle
difference, Phase B
Calculated angle
difference, Phase C
Voltage memory in use
status
Status
Description
Ratio of start time /
operate time
Detected fault direction
Direction information
620 series
Technical Manual