Security; Targets Menu - GE D30 Instruction Manual

TARGETS MENU

— Restarts the relay so that changes to configuration settings can take effect. In most cases, if changes are
REBOOT RELAY
made to the configuration settings these changes do not take effect unless the relay is rebooted.
With the CyberSentry option, the Administrator or Operator role can initiate the Reboot Relay command.
NOTE
SERVICE COMMAND
"20511" returns all settings to their factory default value. Code "101" is used to clear factory diagnostic information stored
in the non-volatile memory. If a code other than these two is entered, the command is ignored and no action is taken.
Various self-checking diagnostics are performed in the background while the D30 is running, and diagnostic information is
stored on the non-volatile memory from time to time based on the self-checking result. Although the diagnostic
information is cleared before the D30 is shipped from the factory, the user can want to clear the diagnostic information for
themselves under certain circumstances. For example, you clear diagnostic information after replacement of hardware.
Once the diagnostic information is cleared, all self-checking variables are reset to their initial state and diagnostics restart
from scratch.
SAVE VOLATILE DATA
recent as possible instead of relying on the periodic timer to save the data.

7.1.5 Security

COMMANDS  SECURITY
 SECURITY

With the CyberSentry option, this setting is available to enable or disable the following commands.
ADMINISTRATOR LOGOFF
ENGINEER LOGOFF
7
OPERATOR LOGOFF
CLEAR SECURITY DATA
operands associated with the self-tests.
7.2 Targets menu
7-4
— Performs specific D30 service actions. Presently, there are two service actions available. Code
— Saves this data to compact flash memory prior to shutdown. This allows the saved data to be as
ADMINISTRATOR

LOGOFF: No
ENGINEER

LOGOFF: No
OPERATOR

LOGOFF: No
CLEAR SECURITY DATA:

No
— Selecting 'Yes' allows the Supervisor to forcefully logoff an administrator session.
— Selecting 'Yes' allows the Supervisor to forcefully logoff an engineer session.
— Selecting 'Yes' allows the Supervisor to forcefully logoff an operator session.
— Selecting 'Yes' allows the Supervisor to forcefully clear all the security logs and clears all the
TARGETS
PHASE TOC4

OP: A B -
DIGITAL ELEMENT 48:

LATCHED
Range: Yes, No
Range: Yes, No
Range: Yes, No
Range: Yes, No

Displayed only if targets for this element are active.
Example shown.
Displayed only if targets for this element are active.
Example shown.
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 7: COMMANDS AND TARGETS