Error Message/Code On Power-Up - GE MiCOM P40 Agile Technical Manual

P44x/EN TS/Hb6
(TS) 11-8
4

ERROR MESSAGE/CODE ON POWER-UP

During the power-up sequence of the relay self-testing is performed as indicated by the
messages displayed on the LCD. If an error is detected by the relay during these self-tests
then an error message will be displayed and the power-up sequence will be halted. If the
error occurs when the relay application software is executing then a maintenance record will
be created and the relay will reboot.
Test Check
Is an error message or code permanently
displayed during power up?
1
Record displayed error, then remove and
re-apply relay auxiliary supply.
2
Error code Identification
Following text messages (in English) will
be displayed if a fundamental problem is
detected preventing the system from
booting:
Bus Fail
SRAM Fail
FLASH Fail format error
FLASH Fail checksum
3
Code Verify Fail
The following hex error codes relate to
errors detected in specific relay modules:
0c140005/0c0d0000
0c140006/0c0e0000
Last 4 digits provide details on the actual
error.
Relay displays message for corrupt
settings and prompts for restoration of
4 defaults to the affected settings.
Relay resets on completion of power up -
record error code displayed
5
Table 3: Power-up self-test error
– address lines
– data lines
MiCOM P40 Agile P442, P444
Action
If relay locks up and displays an error
code permanently then proceed to test 2.
If the relay prompts for input by the user
proceed to test 4. If the relay re-boots
automatically then proceed to test 5
Record whether the same error code is
displayed when the relay is rebooted. If no
error code is displayed then contact the
local service centre stating the error code
and relay information. If the same code is
displayed proceed to test 3.
These messages indicate that a problem
has been detected on the main processor
board of the relay (located in the front
panel).
Input Module (inc. Opto-isolated inputs)
Output Relay Cards
Other error codes relate to problems within
the main processor board hardware or
software. It will be necessary to contact
General Electric with details of the
problem for a full analysis.
The power up tests have detected
corrupted relay settings, it is possible to
restore defaults to allow the power-up to
be completed. It will then be necessary to
re-apply the application-specific settings.
Error 0x0E080000, programmable scheme
logic error due to excessive execution
time. If the relay powers up successfully,
check programmable logic for feedback
paths.
Other error codes will relate to software
errors on the main processor board,
contact General Electric.
Troubleshooting