Hard Disk Test - HEIDENHAIN iTNC 530 Service Manual

15.3 Hard Disk Test

General When the control is started and there is no communication with the hard disk, normally the
following error message is displayed:
Boot: Giving up
Reason is: Load processes failed
or
No bootable device available
At present no tests in the field are possible!
If data are still transferred to the hard disk, some tests could be carried out in the field.
--> See following instructions.
Additional and more comprehensive tests can only be performed at HEIDENHAIN agencies!
With the single- Each time the control is booted, the SYS partition is tested (file-system check).
processor control If the control is not properly shut down but is just switched off, the file-system of all partitions
(without Windows is tested when the control is restarted.
2000)
If a hard-disk error is suspected:
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Excerpt from the log:
May 2006
Caution
Do not use your own hard-disk test or repair programs!
This could complicate or make it impossible for HEIDENHAIN or specialized companies to
rescue data.
Press the EMERGENCY STOP button of your machine.
Switch the power switch off without properly shut down of the control.
Switch on the control again.
Call the log.
Search in the log for the word dosfsck.
Read whether defective clusters or files have been found.
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