Name
Values (Range)
Unit
Step
Default
Description
ActUnderTime
CB position
CB command
-
-
CB position
Select signal to activate under time (CB
Pos / CB Command)
tUnderTime
0.000 - 60.000
s
0.001
0.300
Time delay for under time
DirMode1
Off
Non-directional
Forward
Reverse
-
-
Non-directional
Directional mode of step 1 (Off, Non-dir,
Forward, Reverse)
Characterist1
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
Reserved
Programmable
RI type
RD type
-
-
ANSI Def. Time
Time delay characteristic for step 1
IN1>
1 - 2500
%IB
1
100
Residual current operate level for step 1 in
% of IBase
t1
0.000 - 60.000
s
0.001
0.000
Time delay of step 1 when definite time
char. is selected
k1
0.05 - 999.00
-
0.01
0.05
Time multiplier for the step 1 selected time
characteristic
IMin1
1.00 - 10000.00
%IB
1.00
100.00
Minimum operate residual current for step
1 in % of IBase
t1Min
0.000 - 60.000
s
0.001
0.000
Minimum operate time for inverse time
characteristic step 1
IN1Mult
1.0 - 10.0
-
0.1
2.0
Multiplier for the residual current setting
value for step 1
HarmBlock1
Off
On
-
-
On
Enable block of step 1 from harmonic
restrain
DirMode2
Off
Non-directional
Forward
Reverse
-
-
Non-directional
Directional mode of step 2 (Off, Non-dir,
Forward, Reverse)
Table continues on next page
1MRK502052-UEN B
Section 8
Current protection
357
Technical manual
Summary of Contents for Relion REG670
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