GE L90 Instruction Manual page 642

TARGETS MENU
SFP MODULE x FAIL
• Latched target message: No.
• Description of problem: A faulty SFP or unplugging the SFP would generate this self test.
• What to do: The web page "SFP Transceiver Information" described in the previous section applies for this self test as
well. The "SFP Module Fail" has higher priority and it suppresses the "Ethernet Fail" target message. The "SFP MODULE
FAIL FUNCTION" setting enables/disables this self test. The target for this self test is priority-based, with the third one
being the highest priority. For example, if all three SFP modules fail, then the third SFP target is activated. If the third
SFP module failure resolves, then the second SFP target is activated.
AUTHENTICATION FAIL
• Latched target message: No.
• Description of problem: The number of failures threshold was exceeded.
• What to do: Wait for the lockout interval and try to authenticate again.
FIRMWARE LOCK
• Message: "Unauthorized firmware attempt"
• Latched target message: No.
• Description of problem: A firmware upgrade operation was attempted while the lock relay setting was enabled.
• What to do: Ask the Supervisor to unlock the relay and try again.
SETTING LOCK
• Message: "Unauthorized setting write"
• Latched target message: No.
• Description of problem: A setting write was attempted while the lock relay setting was enabled.
• What to do: Ask the Supervisor to unlock the settings and try again.
SERVER UNAVAILABLE
7
• Message: "An attempt to contact the Radius server has failed"
• Latched target message: No.
• Description of problem: The RADIUS authentication server is unavailable.
• What to do: Verify network connectivity and try again.
DOS PARTITION ALARM:
SELF-TEST ERROR
• Description of problem: There is a problem with the Compact Flash memory in the CPU module.
• How often the test is performed: On relay power-up and afterwards once every 24 hours.
• What to do: Contact the factory.
PROTOTYPE FIRMWARE:
Self Test Error
• Description of problem: Seen until the builds is tagged as being 'release candidate' or 'gold' builds.
• What to do: Update firmware to either of these builds.
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CHAPTER 7: COMMANDS AND TARGETS
L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL