ABB Relion 620 Series - Page 411

DEFLPDEF Input signals
Table 410: DEFLPDEF Input signals
Name Type Default Description
Io SIGNAL 0 Residual current
Uo SIGNAL 0 Residual voltage
BLOCK BOOLEAN 0=False Block signal for acti-
vating the blocking
mode
ENA_MULT BOOLEAN 0=False Enable signal for cur-
rent multiplier
RCA_CTL BOOLEAN 0=False Relay characteristic
angle control
DEFHPDEF Input signals
Table 411: DEFHPDEF Input signals
Name Type Default Description
Io SIGNAL 0 Residual current
Uo SIGNAL 0 Residual voltage
BLOCK BOOLEAN 0=False Block signal for acti-
vating the blocking
mode
ENA_MULT BOOLEAN 0=False Enable signal for cur-
rent multiplier
RCA_CTL BOOLEAN 0=False Relay characteristic
angle control
DEFLPDEF Output signals
Table 412: DEFLPDEF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
DEFHPDEF Output signals
Table 413: DEFHPDEF Output signals
Name
Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
1MRS757644 H Protection functions
620 series
Technical Manual
411