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V T
1 C T
2 C T
3 C T
1 n C T
2 n C T
3 n C T
V T
To move to the lower screen or move from the left-side screen to the right-side screen in
Appendix E, select the appropriate number on the screen. To return to the higher screen or move
from the right-side screen to the left-side screen, press the END key.
The CANCEL key can also be used to return to the higher screen but it must be used carefully
because it may cancel entries made so far.
To move between screens of the same hierarchical depth, first return to the higher screen and
then move to the lower screen.
4.2.3
Displaying Records
The sub-menu of "Record" is used to display fault records, event records and disturbance
records.
4.2.3.1
Displaying Fault Records
To display fault records, do the following:
Open the top "MENU" screen by pressing any keys other than the VIEW and RESET
keys.
Select 1 (= Record) to display the "Record" sub-menu.
/ 1
R e c o
1 =
F
a u
3 = D i s t u r b a n c e
Select 1 (= Fault record) to display the "Fault record" screen.
/ 2
1 =
D
i s
Select 1 (= Display) to display the dates and times of fault records stored in the relay from the
top in new-to-old sequence.
/ 3
F a u l t
# 1
# 2
# 3
Move the cursor to the fault record line to be displayed using the
the ENTER key to display the details of the fault record.
&
C
T
r a t i o
(
1 -
2 0 O 0
(
1 -
2 0 O 0 0
(
1 -
2 0 O 0 0
(
1 -
2 0 O 0
(
1 -
2 0 O 0 0
1 -
2 0 O 0
(
1 -
2 0 O 0 0
(
r
d
l
t
r e c o r d
r e c o r d
F
a u
l
t
R e c o r
d
p
l
2 = C l e a r
a
y
r e c o r d
1 6 / O c t / 1 9 9 7
1 8 : 1 3 : 5 7 . 0 3 1
2 0 / S e p / 1 9 9 7
1 5 : 2 9 : 2 2 . 4 6 3
0 4 / J u l / 1 9 9 7
1 1 : 5 4 : 5 3 . 9 7 7
74
0
)
:
2 0 0 0
)
:
1 0 0 0
)
:
4 0 0
0
)
:
1 0 0
)
:
1 0 0
0
)
:
1 0 0
4 0 0
)
:
2 = E v e n t
r e c o r d
6 F 2 S 0 7 8 9
1 / 7
1 / 4
and
keys and press
- Quick Links:
- Current Differential Protection
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