9.2.5
Settings
Table 138:
OV2PTOV Group settings (basic)
Name
Values (Range)
Unit
Step
Default
Description
Operation
Off
On
-
-
Off
Operation Off / On
OperationStep1
Off
On
-
-
On
Enable execution of step 1
Characterist1
Definite time
Inverse curve A
Inverse curve B
Inverse curve C
-
-
Definite time
Selection of time delay curve type for step
1
OpMode1
1 out of 3
2 out of 3
3 out of 3
-
-
1 out of 3
Number of phases required to operate (1
of 3, 2 of 3, 3 of 3) from step 1
U1>
1 - 200
%UB
1
120
Voltage start value (DT & IDMT) in % of
UBase for step 1
t1
0.00 - 6000.00
s
0.01
5.00
Definite time delay of step 1
t1Min
0.000 - 60.000
s
0.001
5.000
Minimum operate time for inverse curves
for step 1
k1
0.05 - 1.10
-
0.01
0.05
Time multiplier for the inverse time delay
for step 1
OperationStep2
Off
On
-
-
On
Enable execution of step 2
OpMode2
1 out of 3
2 out of 3
3 out of 3
-
-
1 out of 3
Number of phases required to operate (1
of 3, 2 of 3, 3 of 3) from step 2
U2>
1 - 200
%UB
1
150
Voltage start value (DT & IDMT) in % of
UBase for step 2
t2
0.000 - 60.000
s
0.001
5.000
Definite time delay of step 2
Table 139:
OV2PTOV Non group settings (basic)
Name
Values (Range)
Unit
Step
Default
Description
GlobalBaseSel
1 - 6
-
1
1
Selection of one of the Global Base Value
groups
ConnType
PhN DFT
PhN RMS
PhPh DFT
PhPh RMS
-
-
PhN DFT
Group selector for connection type
9.2.6
Monitored data
Table 140:
OV2PTOV Monitored data
Name
Type
Values (Range)
Unit
Description
UL1
REAL
-
kV
Voltage in phase L1
UL2
REAL
-
kV
Voltage in phase L2
UL3
REAL
-
kV
Voltage in phase L3
1MRK 504 135-UEN A
Section 9
Voltage protection
211
Technical manual
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