5.6.3.3
Binary outputs
GUID-5275B141-2101-42B7-AD0D-978F0A957C8B v1
•
Pick-up
•
Tripping
5.6.3.4
Measurements
GUID-F4ACA098-AEAB-4E13-AB3C-962041125C10 v1
•
Voltage amplitude
5.6.4
Function settings
GUID-72811AEC-9706-47BE-8109-C03D393F0379 v1
Table 78: Definite time over- and undervoltage function - settings
Text
Unit
Default
Min
Max
Step
ParSet 4..1
P1
(Select)
Delay
s
02.00
0.02
60.00
0.01
V-setting
U
N
1.200
0.010
2.000
0.002
MaxMin
MAX (1ph)
(Select)
NrOfPhases
001
1
3
2
VoltageInp
AnalogAddr
0
BlockInp
BinaryAddr
Always off
Trip
SignalAddr
Start
SignalAddr
5.6.5
Parameters
GUID-7D6408F1-C98B-4A4E-8DA6-0958CF9614AA v1
Table 79: Definite time over- and undervoltage function - parameters
Signal
Description
ParSet4..1
Parameter for determining in which set of parameters a particular function is active
Delay
Time delay between the function picking up and tripping
V-setting
Voltage setting for tripping
MaxMin
Over- or undervoltage mode selection:
Settings:
•
MIN (3ph): Undervoltage. Three-phase functions detect the highest phase
voltage. Not permitted for single-phase functions.
•
MIN (1ph): Undervoltage. Three-phase functions detect the lowest phase
voltage.
•
MAX (3ph): Overvoltage. Three-phase functions detect the lowest phase
voltage. Not permitted for single-phase functions.
•
MAX (1ph): Overvoltage.Three-phase functions detect the highest phase
voltage.
NrOfPhases
Number of phases included in the measurement.
VoltageInp
Analogue input channel
All the voltage channels are available for selection.
Table continues on next page
Section 5
1MRK 505 406-UEN B
Bay protection functions
112
Bay protection functions REB500
Technical manual
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