ABB Relion 650 Series Technical Manual page 145

1MRK 506 326-UUS B
5.7.4 Signals
Table 48: ZMRPSB (68) Input signals
Name
I3P
V3P
BLOCK
BLK_SS
BLK_I0
I0CHECK
EXT_PSD
Table 49: ZMRPSB (68) Output signals
Name
PICKUP
ZOUT
ZIN
5.7.5 Settings
Table 50: ZMRPSB (68) Group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
X1InFw 0.10 - 3000.00
R1LIn 0.10 - 1000.00
R1FInFw 0.10 - 1000.00
X1InRv 0.10 - 3000.00
R1FInRv 0.10 - 1000.00
OperationLdCh Disabled
Enabled
RLdOutFw 0.10 - 3000.00
LdAngle 5 - 70
RLdOutRv 0.10 - 3000.00
Table continues on next page
Line distance protection REL650
Technical manual
Type Default Description
GROUP - Three phase group signal for current inputs
SIGNAL
GROUP - Three phase group signal for voltage inputs
SIGNAL
BOOLEAN 0 Block of function
BOOLEAN 0 Block inhibit of start output for slow swing condition
BOOLEAN 0 Block inhibit of start output for subsequent residual current
detect
BOOLEAN 0 Residual current (3I0) detection to inhibit start output
BOOLEAN 0 Input for external detection of power swing
Type Description
BOOLEAN Power swing detected
BOOLEAN Measured impedance within outer impedance boundary
BOOLEAN Measured impedance within inner impedance boundary
Unit Step
- -
ohm 0.01
ohm 0.01
ohm 0.01
ohm 0.01
ohm 0.01
- -
ohm 0.01
Deg 1
ohm 0.01
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Default Description
Disabled Disbled/Enabled operation
30.00 Inner reactive boundary, forward
30.00 Line resistance for inner characteristic
angle
30.00 Fault resistance coverage to inner resistive
line, forward
30.00 Inner reactive boundary, reverse
30.00 Fault resistance line to inner resistive
boundary, reverse
Enabled Operation of load discrimination
characteristic
30.00 Outer resistive load boundary, forward
25 Load angle determining load impedance
area
30.00 Outer resistive load boundary, reverse
Section 5
Impedance protection
PID-1413-INPUTSIGNALS v5
PID-1413-OUTPUTSIGNALS v5
PID-1413-SETTINGS v5
139