ABB RELION Series, Техническое руководство

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Parameter Values (Range) Unit Step Default Description
Curve parameter D 0.46...30.00 1 29.10 Parameter D for customer programmable
curve
Curve parameter E 0.0...1.0 1 1.0 Parameter E for customer programmable
curve
Num of start phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases required for operate
activation
Table 261: DPHHPDOC Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 20 Reset delay time
Minimum operate time 20...60000 ms 1 20 Minimum operate time for IDMT curves
Allow Non Dir 0=False
1=True
0=False Allows prot activation as non-dir when dir
info is invalid
Measurement mode 1=RMS
2=DFT
3=Peak-to-Peak
2=DFT Selects used measurement mode
Min operate current 0.01...1.00 xIn 0.01 0.01 Minimum operating current
Min operate voltage 0.01...1.00 xUn 0.01 0.01 Minimum operating voltage
4.1.2.10 Monitored data
Table 262: FDPHLPDOC Monitored data
Name Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start time /
operate time
FAULT_DIR Enum 0=unknown
1=forward
2=backward
3=both
Detected fault direction
DIRECTION Enum 0=unknown
1=forward
2=backward
3=both
Direction information
DIR_A Enum 0=unknown
1=forward
2=backward
-1=both
Direction phase A
DIR_B Enum 0=unknown
1=forward
2=backward
-1=both
Direction phase B
DIR_C Enum 0=unknown
1=forward
2=backward
-1=both
Direction phase C
ANGLE_A FLOAT32 -180.00...180.00 deg Calculated angle
difference, Phase A
Table continues on next page
Section 4
1MRS758755 A
Protection functions
248 REC615 and RER615
Technical Manual