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15 Maintenance of the unit [Maintenance]
15 Maintenance of the unit [Maintenance]
System log check, firmware upgrade, status check and initialization of the setup menu can be performed on
this page.
The "Maintenance" page has 4 tabs; the [System log] tab, the [Upgrade] tab, [Status] tab and the [Default
reset] tab.
15.1 Check the system log [System log]
Click the [System log] tab of the "Maintenance" page. (®page 21, page 23)
Up to 100 system logs can be saved on the built-in memory of the unit. When the saved system logs have
reached the maximum number, the newer logs will overwrite the older system logs. In this case, the oldest log
is the first to be overwritten.
[No.]
The serial number of the system log will be displayed.
[Time & date]
Time and date at the error occurrence will be displayed.
Note
•
When "Off" is selected for "Time display format" on the [Basic] tab (®page 27), time & date of logs will
be displayed in 24-hour format.
[Description]
The descriptions about the system log will be displayed. Refer to page 118 for further information about the
system logs.
15.2 Upgrade the firmware [Upgrade]
Click the [Upgrade] tab of the "Maintenance" page. (®page 21, page 23)
106
Operating Instructions
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