C156-E142-02EN
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CHAPTER 6
DIAGNOSIS AND MAINTENANCE
6.1
Diagnosis
6.2
Maintenance Information
This chapter contains diagnosis and maintenance information.
6.1
Diagnosis
Table 6.1 shows a test executed by the diagnostic function.
The drive has a self-diagnostic function. This function can check the basic operations of the drive.
A test program running in the host system is required to check general operations, including
operations of the interface with the host system. (See Subsection 6.1.3.)
Table 6.1
Self-diagnostic function
Diagnostic contents
Target
Initial self diagnosis
Basic operation
(hardware function test)
Diagnostic command
Basic operation
Test program
General operation
