Settings - ABB RELION REX640 Technical Manual

1MRS759142 C
4.1.2.10
Table 377: DPHLPDOC Group settings (Basic)
Parameter Values (Range)
Start value
Start value Mult
Time multiplier
Operate delay time
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REX640
Technical Manual
Table 374: DPHHPDOC Input signals
Name
I3P
U3P
BLOCK
ENA_MULT
NON_DIR
Table 375: DPHLPDOC Output signals
Name
OPERATE
START
FAULT_DIR
DIRECTION
Table 376: DPHHPDOC Output signals
Name
OPERATE
START
FAULT_DIR
DIRECTION

Settings

Unit
0.05...5.00 xIn
0.8...10.0
0.025...15.000
40...300000 ms
Type Default Description
SIGNAL - Three-phase currents
SIGNAL - Three-phase voltages
BOOLEAN 0=False Block signal for activating the blocking mode
BOOLEAN 0=False Enable signal for current multiplier
BOOLEAN 0=False Forces protection to non-directional
Type Description
BOOLEAN Operate
BOOLEAN Start
Enum Detected fault direction
Enum Direction information
Type Description
BOOLEAN Operate
BOOLEAN Start
Enum Detected fault direction
Enum Direction information
Step Default
0.01 0.05
0.1 1.0
0.005 1.000
10 40
Section 4
Protection functions
Description
Start value
Multiplier for scaling the start value
Time multiplier in IEC/ANSI IDMT curves
Operate delay time
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