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• If it is after pressing the ENTER key, move the cursor to the correcting line by pressing the
and
keys and enter the new numerical value.
Note: If the CANCEL key is pressed after any entry is confirmed by pressing the ENTER key, all
the entries made so far on the screen concerned are canceled and screen returns to the upper
one.
To complete the settings
Enter after making entries on each setting screen by pressing the ENTER key, the new settings
are not yet used for operation, though stored in the memory. To validate the new settings, take the
following steps.
• Press the END key to return to the upper screen. Repeat this until the confirmation message
shown below is displayed. The guidance message is displayed just before returning to the
"Settings" sub-menu.
S e t t i n g s - # # # # #
( E a c h s u b m e n u d i s p l a y )
C h a n g e s e t t i n g s ? Y = E N T E R / N = C A N C E L
• When the message is displayed, press the ENTER key to start operation using the new
settings, or press the CANCEL key to correct or cancel entries. In the latter case, the
guidance message disappears and enable re-entries.
To quit the settings without changing value, press the END key and then the message
"Change settings?" appears. In this screen, press the CANCEL key and then the message
"Cancel settings?" appears and press the ENTER key to the upper menu.
4.2.6.2 Protection
The GRD150 can have 8 setting groups for protection in order to accommodate changes in the
operation of the power system, one setting group is assigned active. To set the protection, do the
following:
• Select "Settings" on the top "Main Menu" screen to display the "Settings" screen.
Then the following password screen is displayed when the password is set.
M a i n M e n u
M I M I C
R e c o r d
S t a t u s
S e t t i n g s
T e s t
2 5 / F e b / 2 0 0 3 0 9 : 4 5
2 5 / F e b / 2 0 0 3 0 9 : 4 5
⎯
⎯
172
6 F 2 S 0 8 4 2
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