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Section 3-9

[ SYSTEM MENU ] Quit

Transmit Mode Maintenance Mode

Select “Maintenance Mode”.

 

Select “I/O Check”.

[ MAINTENANCE MENU ]

Quit

Display History

PT Setting Status

 

I/O Check

 

Memory Init.

 

Memory Switches

 

[ I/O CHECK MENU ]

Select “Back light”.

 

Quit

Backlight

LED

Communication I/F

IBuzzer

DIP-Switch

Touch Switch

 

LCD Display

 

When the backlight is operating correctly, it should flash.

To end the check function, press the [EXIT] touch switch. The NT600S returns to

￿the “I/O Check Menu”.

The EL type does not feature the backlight check function.

Checking the Communications with the Support Tool/Host

Execute a NT600S-to-support tool/Host communication check by the menu op- eration from the System Menu as mentioned below.

This check can be executed only for RS-232C communications.

In direct connection other than the C200H communications, the same connector is used for the connection of a support tool and the Host. To execute communication check with the support tool, if the Host is connected to the NT600S, first discon- nect the cable that connects the Host and connect the support tool to the same connector. Execute the check after that.

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Omron V022-E3-1 operation manual Section, SYSTEM MENU Quit