PID-6967-OUTPUTSIGNALS v3
Table 54: EF4PTOC Output signals
Name Type Description
TRIP BOOLEAN General trip signal
TRIN1 BOOLEAN Trip signal from step 1
TRIN2 BOOLEAN Trip signal from step 2
TRIN3 BOOLEAN Trip signal from step 3
TRIN4 BOOLEAN Trip signal from step 4
TRSOTF BOOLEAN Trip signal from earth fault switch onto fault
function
START BOOLEAN General start signal
STIN1 BOOLEAN Start signal step 1
STIN2 BOOLEAN Start signal step 2
STIN3 BOOLEAN Start signal step 3
STIN4 BOOLEAN Start signal step 4
STSOTF BOOLEAN Start signal from earth fault switch onto fault
function
STFW BOOLEAN Start signal forward direction
STRV BOOLEAN Start signal reverse direction
2NDHARMD BOOLEAN 2nd harmonic block signal
6.4.5 Settings
IP11454-1 v2
PID-6967-SETTINGS v3
Table 55: EF4PTOC Group settings (basic)
Name
Values (Range) Unit Step Default Description
Operation Off
On
- - Off Operation Off / On
EnDir Disable
Enable
- - Enable Enabling the Directional calculation
AngleRCA -180 - 180 Deg 1 65 Relay Characteristic Angle (RCA)
polMethod Voltage
Current
Dual
-
- Voltage Type of polarization
UPolMin 1 - 100 %UB 1 1 Minimum voltage level for polarization in
% of UBase
IPolMin 2 - 100 %IB 1 5 Minimum current level for polarization in
% of IBase
RNPol 0.50 - 1000.00 Ohm 0.01 5.00 Real part of source impedance used for
current polarisation
XNPol 0.50 - 3000.00 Ohm 0.01 40.00 Imaginary part of source imp. used for
current polarisation
IN>Dir 1 - 100 %IB 1 10 Residual current level in % of IBase for
Direction release
Table continues on next page
Section 6 1MRK 505 384-UEN A
Current protection
106 Breaker protection REQ650 2.2 IEC
Technical manual