8.14.5
Settings
Table 243:
VRPVOC Group settings (basic)
Name
Values (Range)
Unit
Step
Default
Description
Operation
Off
On
-
-
Off
Operation Off / On
StartCurr
2.0 - 5000.0
%IB
1.0
120.0
Start current level in % of IBase
Characterist
ANSI Ext. inv.
ANSI Very inv.
ANSI Norm. inv.
ANSI Mod. inv.
ANSI Def. Time
L.T.E. inv.
L.T.V. inv.
L.T. inv.
IEC Norm. inv.
IEC Very inv.
IEC inv.
IEC Ext. inv.
IEC S.T. inv.
IEC L.T. inv.
IEC Def. Time
-
-
IEC Norm. inv.
Time delay curve type for 51V Voltage
restrained overcurrent
tDef_OC
0.00 - 6000.00
s
0.01
0.50
Definite time delay for Over Current
k
0.05 - 999.00
-
0.01
1.00
Time multiplier for Inverse Definite
Minimum Time curves
tMin
0.00 - 60.00
s
0.01
0.05
Minimum operate time for Inverse Definite
Minimum Time curve
Operation_UV
Off
On
-
-
Off
Operation of under-voltage stage (ANSI
27) Off / On
StartVolt
2.0 - 100.0
%UB
0.1
50.0
Voltage for start of under-voltage stage in
% of UBase
tDef_UV
0.00 - 6000.00
s
0.01
1.00
Definite time time delay when used for
Under-Voltage
EnBlkLowV
Off
On
-
-
Off
Enable internal low voltage level blocking
for Under-Voltage
BlkLowVolt
0.0 - 5.0
%UB
0.1
3.0
Internal low voltage level for blocking of
UV in % of UBase
Table 244:
VRPVOC Group settings (advanced)
Name
Values (Range)
Unit
Step
Default
Description
VDepMode
Step
Slope
-
-
Slope
Voltage dependent mode OC (step,
slope)
VDepFact
5.0 - 100.0
%
0.1
25.0
Start current level in % of pickup when U<
25% of UBase
UHighLimit
30.0 - 100.0
%UB
0.1
100.0
Voltage high limit setting in % of UBase
Table 245:
VRPVOC Non group settings (basic)
Name
Values (Range)
Unit
Step
Default
Description
GlobalBaseSel
1 - 12
-
1
1
Selection of one of the Global Base Value
groups
Section 8
1MRK502052-UEN B
Current protection
448
Technical manual
Summary of Contents for Relion REG670
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