ABB RED615 Technical Manual page 200

Section 4
Protection functions
194
Name Type
BLOCK BOOLEAN
ENA_MULT BOOLEAN
NON_DIR BOOLEAN
Table 200: DPHHPDOC Input signals
Name Type
I_A SIGNAL
I_B SIGNAL
I_C SIGNAL
I SIGNAL
2
U_A_AB SIGNAL
U_B_BC SIGNAL
U_C_CA SIGNAL
U SIGNAL
1
U SIGNAL
2
BLOCK BOOLEAN
ENA_MULT BOOLEAN
NON_DIR BOOLEAN
Table 201: DPHLPDOC Output signals
Name Type
OPERATE BOOLEAN
START BOOLEAN
Table 202: DPHHPDOC Output signals
Name Type
START BOOLEAN
OPERATE BOOLEAN
Default Description
0=False Block signal for activating the blocking mode
0=False Enabling signal for current multiplier
0=False Forces protection to non-directional
Default Description
0 Phase A current
0 Phase B current
0 Phase C current
0 Negative phase sequence current
0 Phase to earth voltage A or phase to phase
voltage AB
0 Phase to earth voltage B or phase to phase
voltage BC
0 Phase to earth voltage C or phase to phase
voltage CA
0 Positive phase sequence voltage
0 Negative phase sequence voltage
0=False Block signal for activating the blocking mode
0=False Enabling signal for current multiplier
0=False Forces protection to non-directional
Description
Operate
Start
Description
Start
Operate
1YHT530004D05 D
615 series
Technical Manual