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16.6 Diagnostics and Restoration of the Standard RAM, Standard ROM, and CompactFlash Card Drives
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TROUBLESHOOTING
(c) Execution example of the chkdsk command
The following explains how to diagnose the standard RAM of the Q12DCCPU-V
by using the chkdsk command from the Telnet tool.
This operation procedure can be applied to diagnostics and restoration of the
standard ROM or a CompactFlash card.
1) Execute the chkdsk command. ( (3) (b) in this section)
Enter sp(chkdsk, "/RAM", 1), and press the key.
2) The following screen appears if the execution is completed normally.
For details, refer to the manual for VxWorks.
Figure 16.30 Executing the chkdsk command (for Telnet tool)
Figure 16.31 Execution result of the chkdsk command (normal completion)