Toshiba GRL150-100 Series Instruction Manual page 83

Line differential relay
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• Select "F. record" to display the "F. record" screen.
• Select "Clear" to display the following confirmation screen.
C l e a r
E N D = Y
• Press the END (= Y) key to clear all the fault records stored in non-volatile memory.
If all fault records have been cleared, the "Latest fault" screen of the digest screens is not
displayed.
Note: When changing the units (kA/A) of primary side current with RSM100, Press the "Units"
button which is indicated in the primary side screen.
4.2.3.2
Displaying Event Records
To display event records, do the following:
• Open the top "MENU" screen by pressing any keys other than the VIEW and RESET keys.
• Select "Record" to display the "Record" sub-menu.
• Select "E. record" to display the "E. record" screen.
/ 2
• D i s p l a y
• C l e a r
• Select "Display" to display the events with date from the top in new-to-old sequence.
/ 3
2 1 / S e p / 2 0 0 2
O C 1 - A
2 1 / S e p / 2 0 0 2
O C 1 - A
The time is displayed by pressing the
/ 3
1 3 : 2 2 : 4 5 . 2 1 1
D I F
1 3 : 2 2 : 4 5 . 1 0 9
D I F - A
Press the
key to return the screen with date.
The lines which are not displayed in the window can be displayed by pressing the
To clear all the event records, do the following:
• Open the "Record" sub-menu.
• Select "E. record" to display the "E. record" screen.
• Select "Clear" to display the following confirmation screen.
C l e a r
E N D = Y
• Press the END (= Y) key to clear all the event records stored in non-volatile memory.
r e c o r d s ?
C A N C E L = N
E . r e c o r d
E . r e c o r d
4 8 0
t r i p
O n
4 7 9
O n
key.
E . r e c o r d
t r i p
O n
O n
r e c o r d s ?
C A N C E L = N
82
6 F 2 S 0 8 2 8
and
keys.

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Grl150-400 seriesGrl150-100a-10-10

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