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4
MAINTENANCE
4. MAINTENANCE
The GOT can display the screen for maintenance.
The following describes the functions available as the maintenance.
Item Description Reference
Batch self check
This function collects data about energization time, installed system application and others, and can display it
in View self check results menu.
4.1
USB device management This function controls the USB peripheral device connection status in the GOT. 4.2
Clean The screen can be set as not to be effected by touching the screen when clean with clothes. 4.3
Touch panel calibration Touch panel reading error can be corrected. 4.4
System alarm Displays error code and error message when error occurs. 4.5
Drawing check Carries out missing bit check, color check and drawing check. 4.6
Font check Displays the character data on the screen to check visually. 4.7
Touch panel check Checks whether there are no dead zone area in the Touch key minimum unit (16 dots x 16 dots). 4.8
I/O check Carries out RS-232 connecting target confirmation and self-loopback check. 4.9
Ethernet status check Sends a ping to check the Ethernet connection status. 4.10
GOT information Displays information of the GOT. 4.11