Setting Arc Element - Toshiba GRE110 Instruction Manual

Overcurrent protection relay
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7
E X T -
> E X T -
N A /
• Enter 1(=On: INIT) or 2(=Block) to initiate or to block autoreclose from an external trip. To
neither initiate nor block it, enter 0(=NA).

Setting ARC element

• Select "ARC element" on the "Group ∗" screen to set the timer setting and the threshold setting
of the OC, EF and SEF elements for co-ordination.
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6
T R D Y
> T R D Y
T D 1
T R 1
T D 2
T R 2
T D 3
T R 3
T D 4
T R 4
T D 5
T R 5
T W
T S U C
T R C O V
T A R C P
T R S E T
• Enter the numerical value and press the ENTER key.
• After setting, press the END key to display the following confirmation screen.
C h a n g e
E N D = Y
• Press the ENTER (=Y) key to change settings and return to the "ARC" screen.
M i
s
c
P r
o
t
I
N I
T
I
N I
T
O n /
B l
o c
k
A R C
e
l
e m e
_
6 0 .
1 0 .
0 0 s
3 1 0 .
0 0 s
1 0 .
0 0 s
3 1 0 .
0 0 s
1 0 .
0 0 s
3 1 0 .
0 0 s
1 0 .
0 0 s
3 1 0 .
0 0 s
1 0 .
0 0 s
3 1 0 .
0 0 s
2 .
0 0 s
3 .
1 0 .
1 0 .
3 .
0 0 s
s
e
t
t
i
C A N C E L = N
 133 
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_
0
n t
s
0 s
0 s
0 s
0 s
n g s
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6 F 2 T 0 1 7 2

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