Hitachi HF-W6500 60 Manual page 6

Industrial computer
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SAFETY INSTRUCTIONS (Continued)
⚫ If this equipment continues to operate after a fan failure is detected, internal
parts such as processors will not be cooled sufficiently. In such a case,
equipment malfunctions might occur, causing erratic system operation or
damage to components. If possible, enable the automatic shutdown feature.
⚫ If the automatic shutdown feature is not used, have a user application detect a
fan failure using a RAS event and shut down the equipment.
⚫ Log function exits (asynchronously) without waiting for the data to be
actually written to a log file. That means this function does not return an
error even when writing to a log file fails for some reason. We recommend
important information be recorded in the OS event log.
⚫ CPU load increases while memory dump files are being collected. While
CPU load is high, operation of user applications can be disturbed. Make sure
that you do not collect memory dump files using the log information
collection window while the applications for business use are running on this
equipment.
⚫ While the equipment is running in simulation mode, monitoring of the actual
hardware status is disabled. Errors including fan failure and abnormal
temperature cannot be detected. You must never use this equipment in
simulation mode for business use. Use the simulation function only for
testing a user application and checking the notification interface of the RAS
software.
S-3
(See page 5-2.)
(See page 6-15.)
(See page 7-4.)
(See page 8-2.)

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