⎯ 109 ⎯
6 F 2 S 0 8 5 7
/
7 DIFT 1
/
15
i
k
(
0
.
.0
)
:
p
1
(
-
1
0
0
0
.
p
2
(
1
0
10
1
0
p
%
u
-
1
0
)
:
1
0
2
0
0
%
-
1
0
)
:
0
1
0
k
p
(
1
.
.
0
)
:
-
0
0
2
0
0
p
u
k c
(
0 .
.
0
)
:
-
1.
05
00
00
kc
(
0.
.
0
)
:
-
1.
05
0
0
50
y d
(
2
y d
(
-
1
)
:1
2
-
1
)
:
1
k
f
2
(
0
5
k
f
5
(
%
-
1
0
)
:
1
0
1
0
0
%
-
1
0
)
:
5
0
k
c
(
0
.
.
0
)
:
-
2
.
0
5
0
0
0
0
v
e
(
1
1
-
1
)
:
0
k
h
(
2
.
.
0
)
:
-
2
.
0
0
2
0
0
0
0
p
u
t
1
t
2
t
3
1
.
0
0
5
5
5
_ p
_ s
c _
y d
(
2
-
1
)
:
1
_ t
s
v
e
(
1
1
-
1
)
:
0
c _
t
<REF>
•
Press 2 (= REF) to display the "REF" screen. The measuring elements and timers used in the
restricted earth fault protection are set using this screen.
• Enter the numerical value and press the
ENTER
key for each element.
• After setting all elements, press the
END
key to return to the "Protection element" menu.
/
7REF 1
/
21
1
i
k
(
0
.
.
0
)
:
1
k
(
-
.
0
0
0.
1k
(
0
5
0
5
05
p
u
5
0
0
5
-
0
0
)
:
0
0
.
0
0
-
0
0
)
:
0
.
0
c
1
t
c
2
t
1
.
1
.
1
1
.
%
1
2
p
(
1
0
)
:
-
5
0
0
5
0
1p k
(
0.
.
0
)
:
-
1
.
50
20
0
0
p u
1
k
(
05.00
-
00
)
:
0.0
c
3
t
1.
1
5
5
2
k
i
(
0
.
.
0
)
:
-
0.
0
5
0
5
50
p
u
2
k
(
1
.
.
0
)
:
-
1
.
0
0
00
0
0
2
k
(
1
.
.
0
)
:
-
1
.
0
0
0
0
0
0
c
1
t
c
2
t
%
2
2
p
(
0
0
-
0
)
:
5
0
1
5
2p k
(
0.
.
0
)
:
-
1
.
50
20
0
0
p u
2
k
(
0
5
.
0
0
-
0
0
)
:
0
.
0
c
3
t
1
.
1
s
s
T
1
(
0
0
-
0
)
:
1
T2
(
0
0
-
0
)
:
1
0
.
0
0
.
0
1
.
0
1
.
0
0
.
0
0
.
0
R
F
E
R
F
E
s
T
3
(
00
-
0
)
:
1
0
.
0
1
.
0
0
.
0
R
F
E
5
5
3ki
(
0.
.
0
)
:
-
0
.
05
0
5
5
0
p u
3
k
(
1
.
.
0
)
:
-
1
.
0
0
0
0
0
0
3
k
(
1
.
.
0
)
:
-
1
.
0
0
0
0
0
0
c
1
t
c
2
t
%
2
3
p
(
0
0
-
0
)
:
5
0
1
5
3
p
k
(
0
.
.
0
)
:
-
1
.
5
0
2
0
0
0
p
u
3k
(
0
5
.
0
0
-
0
0
)
:
0
.
0
c3t
1
.
1
<OC>
•
Press 3 (OC) to display the "OC" screen. The overcurrent elements and timers are set using this
screen.