Omron NSA12-15-TX11B, User Manual

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4-2 Special RAS Board Functions
4-2-1 Special RAS Board Functions
4-5
4
RAS Functions
4-2 Special RAS Board Functions
The following RAS functions are available when an NSA-series Industrial PC RAS
Board is installed.
4-2-1 Special RAS Board Functions
Function Description
Alive monitoring Provides notification of failures that occur while the OS is running (i.e.,
from startup to shutdown). The RAS Board periodically communicates
with the RAS Middleware on the Motherboard to monitor the OS status.
Startup monitoring Provides notification of failures that occur while starting (i.e., from
turning ON the power supply until startup has been completed).
Monitors startup after the power supply is turned ON to see if startup is
completed within the set time.
Shutdown monitoring Provides notification of failures that occur while shutting down or
rebooting. Monitors shutdown after a command to shut down the OS
has been given to see if shutdown is completed within the set time.
Action on error
(forced shutdown or
forced reboot) Recover processing will be automatically performed when there is
notification of a failure. If a forced shutdown is specified, the power
supply to the Industrial PC will be turned OFF. If a forced reboot is
specified, the power supply to the Industrial PC will be turned OFF and
then back on to reboot.
External power supply
monitor Monitors the external power supply for abnormal power interruptions.
Motherboard/LCD
operating time
measurement Measures the operating time of the Motherboard and LCD backlight.
Log function Enables saving and reading log data.
4-2-2 Setting Procedure
The NSA-series Industrial PC DIP switch must be set to enable the special RAS
Board functions.
„
Setting the DIP Switch
Set the correct DIP switch settings for the operating environment before you use
the NSA-series Industrial PC for the first time. Remove the back cover to set the
DIP switch. Refer to 3-3 Installing a PCI Board and Setting the DIP Switch for
details on removing the back cover.
DIP switch