Toshiba GRT100 Series Instruction Manual page 88

Canceling or changing the password
To cancel the password protection, enter "0000" in the two brackets on the "Password" screen.
The "Setting (change)" screen is then displayed without having to enter a password.
The password can be changed by entering a new 4-digit number on the "Password" screen in the
same way as the first password setting.
If you forget the password
Press CANCEL and RESET together for one second on the top "MENU" screen. The screen
disappears, and the password protection of the GRT100 is canceled. Set the password again.
4.2.6.3 Description
To enter the plant name and other data, do the following. These data are attached to records.
 Press 4 (= Setting (change)) on the main "MENU" screen to display the "Setting (change)"
screen.
 Press 2 (= Description) to display the "Description" screen.
/ 2 D e s c r i p t i o n
1 = P l a n t
 To enter the plant name, select 1 (= Plant name) on the "Description" screen.
/ 3 P l a n t
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
a b c d e f g h i j k l m n o p q r s t u v w x y z
0 1 2 3 4 5 6 7 8 9
To enter special items, select 2 (= Description) on the "Description" screen.
/ 3 D e s c r
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
a b c d e f g h i j k l m n o p q r s t u v w x y z
0 1 2 3 4 5 6 7 8 9
 Enter the text string.
4.2.6.4 Communication
If the relay is linked with RSM (relay setting and monitoring system) , IEC60870-5-103 or
Modbus, the relay address must be set. Do this as follows:
 Press 4 (= Setting (change)) on the main "MENU" screen to display the "Setting (change)"
screen.
 Press 3 (= Comm.) to display the "Communication" screen.
/ 2 C o m m u n i
1 = A d d r e s s
2 = S w i t c h
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