Contec PPC-HDD(MS)A - Manual (Page 8)

PPC-HDD(MS)A User's Guide
Average Life of the Hard Disk Drive
The average life of the hard disk drive is 5 years or 20,000 hours of energized time whichever reached first.
High-temperature Detection Feature
Using the hard disk unit in a high-temperature environment shortens the life of the hard disk. The hard
disk unit has a high-temperature detection feature to detect an ambient operating temperature of 47±3
°C
or higher using the high-temperature detection function of bus interface driver software. Use this feature
as a means of warning when the hard disk unit is being used at high temperature.
When high-temperature detection is not necessary, you can disable the high-temperature detection
function by setting with the bus interface driver software. In that case, high-temperature detection is not
performed.
For details on this function, refer to the Bus Interface Driver User's Manual [PPC-CPU686(MS)-MU or
PPC-CPU852(MS)-MU, separately priced].
Copyright 2006 CONTEC CO., LTD. ALL RIGHTS RESERVED.
CONTEC CO., LTD. November 2007 Edition
3-9-31, Himesato, Nishiyodogawa-ku, Osaka 555-0025, Japan
Japanese http://www.contec.co.jp/
English http://www.contec.com/ A-51-351
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Chinese http://www.contec.com.cn/ 11162007_rev3 [10162006]
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