Clearing The Error Log; Present Error Rate - IBM 9348 Service Information

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Clearing the Error Log
.The errors saved in the error log can be cleared with the following steps:
1. Select the CONF 0 option see "CONF
*
Option" on page A-4.
2. Select error log by pressing the Enter button when CONF 0 is displayed.
3. Press the Diagnostic Select button to display either save or clear.
4. Select the clear option by pressing the Enter button when CLEAR is displayed;
SET 0 indicates it has been cleared.
5. To leave the configuration mode, press the Cancel button until CONF is shown.
6. To leave diagnostic mode, press the Cancel button or the Diagnostic Mode
button.
Examples of errors:
Example 1.
The operator pressed the cancel button while the tape unit was running. INFO 0
shows that the last error in this case was E07 and the reference code was OC8. A
zero must be added to the left to get OOC8. This reference code and the repair
action can be found in the reference code tables. The lower number is a time
stamp. There are no FRUs.
1
E07
OC81
Example 2.
Pressing the Diagnostic Select button displays the previous error, E06. The refer-
ence code was 0357 (a zero must be added to the left). The FRU numbers must be
ignored. Full FRU information is shown in the reference code table. T88 shows that
reference code 0357 occurred when diagnostic test 88 was being run.
2
-
Present Error Rate
INFO 2 displays soft error rate of the tape in the tape unit now.
I
W DeDDl
I
R DeDD)
W DeDD
Write soft error rate in bytes per write soft error
R DeDD
Read soft error rate in bytes per read soft error
For example:
In the example, the present write soft error rate is approximately 20 MB of data per
error, and that the present read soft error rate is approximately 3 MB of data per
error.
C-2
9348 Service Information

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