GE UR T60, Instruction Manual

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GE Multilin T60 Transformer Protection System 4-27
4 HUMAN INTERFACES 4.3 FACEPLATE INTERFACE
4
3. Repeat step 2 for the remaining characters: r,e,a,k,e,r, ,#,1.
4. Press ENTER to store the text.
5. If you have any problem, press HELP to view context sensitive help. Flash messages will sequentially appear for sev-
eral seconds each. For the case of a text setting message, pressing HELP displays how to edit and store new values.
d) ACTIVATING THE RELAY
To change the
RELAY SETTINGS
: "Not Programmed" mode to "Programmed", proceed as follows:
1. Press the MENU key until the
SETTINGS
header flashes momentarily and the
PRODUCT SETUP
message appears on the
display.
2. Press the MESSAGE RIGHT key until the
PASSWORD SECURITY
message appears on the display.
3. Press the MESSAGE DOWN key until the
INSTALLATION
message appears on the display.
4. Press the MESSAGE RIGHT key until the
RELAY SETTINGS:
Not Programmed message is displayed.
5. After the
RELAY SETTINGS:
Not Programmed message appears on the display, press the VALUE keys change the
selection to "Programmed".
6. Press the ENTER key.
7. When the "NEW SETTING HAS BEEN STORED" message appears, the relay will be in "Programmed" state and the
In Service LED will turn on.
e) ENTERING INITIAL PASSWORDS
The T60 supports password entry from a local or remote connection.
Local access is defined as any access to settings or commands via the faceplate interface. This includes both keypad entry
and the faceplate RS232 connection. Remote access is defined as any access to settings or commands via any rear com-
munications port. This includes both Ethernet and RS485 connections. Any changes to the local or remote passwords
enables this functionality.
To enter the initial setting (or command) password, proceed as follows:
1. Press the MENU key until the
SETTINGS
header flashes momentarily and the
PRODUCT SETUP
message appears on the
display.
RELAY SETTINGS:
Not Programmed
When the relay is powered up, the Trouble LED will be on, the In Service LED off, and
this message displayed, indicating the relay is in the "Not Programmed" state and is safe-
guarding (output relays blocked) against the installation of a relay whose settings have
not been entered. This message remains until the relay is explicitly put in the "Pro-
grammed" state.
SETTINGS


SETTINGS

PRODUCT SETUP

SECURITY


DISPLAY

PROPERTIES
↓

INSTALLATION

RELAY SETTINGS:
Not Programmed
RELAY SETTINGS:
Not Programmed
RELAY SETTINGS:
Programmed
NEW SETTING
HAS BEEN STORED