7.15.4 Signals
PID-3587-INPUTSIGNALS v8
Table 197: ZGVPDIS (21) Input signals
Name Type Default Description
I3P GROUP
SIGNAL
- Connection for current sample signals
V3P GROUP
SIGNAL
- Connection for voltage sample signals
BLOCK BOOLEAN 0 Block of the function
BLKZ BOOLEAN 0 Block due to fuse failure
BLKUV BOOLEAN 0 Block of the under voltage seal in
PID-3587-OUTPUTSIGNALS v8
Table 198: ZGVPDIS (21) Output signals
Name Type Description
TRIP BOOLEAN General Trip
TRZ1 BOOLEAN Trip signal Zone 1
TRZ2 BOOLEAN Trip signal Zone 2
TRZ3 BOOLEAN Trip signal Zone 3
27 Trip BOOLEAN Trip from Under voltage seal in
PICKUP BOOLEAN Pickup
PU_Z1 BOOLEAN Pick up Zone 1
PU_Z2 BOOLEAN Pick up Zone 2
PU_Z3 BOOLEAN Pick up zone 3
27 PU BOOLEAN Pick up under voltage seal in
7.15.5 Settings
PID-3587-SETTINGS v8
Table 199: ZGVPDIS (21) Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
On
- - Disabled Operation Disabled/Enabled
ImpedanceAng 5 - 90 Deg 1 80 Impedance angle in degrees, common for
all zones
IMinOp 5 - 80 %IB 1 10 Minimum operate phase current
OpModeZ1 Disabled
PP Loops
- - PP Loops Operation mode of Zone 1: Off/Ph-Ph
loops
Z1Fwd 3.0 - 100.0 % Zb 0.1 8.0 Zone 1 forward reach in % of rated
impedance, 100%=full load
Z1Rev 3.0 - 100.0 % Zb 0.1 8.0 Zone 1 reverse reach in % of rated
impedance, 100%=full load
Table continues on next page
Section 7 1MRK 502 066-UUS B
Impedance protection
434
Technical manual
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