GE G60 Instruction Manual page 150

Generator protection system
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FRONT PANEL INTERFACE
The G60 supports password entry from a local or remote connection.
Local access is defined as access to settings or commands via the faceplate. This includes both keypad entry and the
RS232 port. Remote access is defined as access to settings or commands via any rear communications port. This includes
both Ethernet and RS485 connections. Any change to the local or remote password enables this functionality.
When entering a settings or command password via EnerVista or any serial interface, the user must enter the
corresponding connection password. If the connection is to the back of the G60, the remote password must be used. If the
connection is to the RS232 port of the faceplate, the local password must be used.
There are two user security access levels, setting and command, for which you can set a password for each. Use of a
password for each level controls whether users can enter commands or change settings. Another option is to specify
setting and/or command access for individual user accounts.
Setting — Allows the user to make any changes to any of the setting values:
Changing any setting
Test mode operation
Command — Restricts the user from making any settings changes, but allows the user to perform the following
operations:
Changing the state of virtual inputs
Clearing the event records
4
Clearing the oscillography records
Changing the date and time
Clearing the breaker arcing current
Clearing energy records
Clearing the data logger
Clearing the user-programmable pushbutton states
To enter the initial setting or command password:
1.
Press the
MENU
display.
2.
Press the
MESSAGE
3.
Press the
MESSAGE
4.
Press the
MESSAGE
appears on the display.
 SECURITY

5.
After the
CHANGE...PASSWORD
selection to "Yes."
6.
Press the
ENTER
7.
Type in a numerical password (up to 10 characters) and press the
4-30
key until the
header flashes momentarily and the
SETTINGS
right arrow until the
ACCESS LEVEL
down arrow until the
CHANGE LOCAL PASSWORDS
right arrow until the
CHANGE SETTING PASSWORD
ACCESS LEVEL:
Restricted
 CHANGE LOCAL
 PASSWORDS
message appears on the display, press the
key and the display prompts you to
PRODUCT SETUP
message appears on the display.
message appears on the display.
or
CHANGE COMMAND PASSWORD
CHANGE COMMAND
PASSWORD: No
CHANGE SETTING
PASSWORD: No
ENCRYPTED COMMAND
PASSWORD: ---------
ENCRYPTED SETTING
PASSWORD: ---------
up or down arrow to change the
VALUE
.
ENTER NEW PASSWORD
key.
ENTER
G60 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES
message appears on the
message

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