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Various System Settings Section 6-9
6-9-3 Setting the Key Press Sound
It is possible to set whether or not the key sound is sounded when a touch
switch on the NT631/NT631C screen is pressed.
• ON: When a touch switch is pressed, the key sound sounds for 0.2 sec-
onds.
• OFF: The key sound does not sound when touch switches are pressed.
The default (factory) setting is ON.
Set the key press sound by following the menu operation from the System
Menu shown below.
To set other memory switches, select the relevant screen using the [ ] (next
screen) or [ ] (previous screen) touch switch, then make the setting.
• To confirm the settings and quit the memory switch setting screen, press
the Quit touch switch. The settings made last will be set and the NT631/
NT631C will return to the MAINTENANCE MODE MENU screen.
• To quit the memory switch setting screen without confirming the settings,
press the Abort touch switch. The NT631/NT631C will return to the MAIN-
TENANCE MODE MENU screen with the previous settings still in effect.
6-9-4 Setting the Buzzer Sound
The NT631/NT631C has a function for sounding a buzzer in response to an
instruction from the host, or when an error occurs. It is possible to set whether
or not the buzzer actually sounds with the memory switches.
Select Maintenance Mode.
Select Memory Switch.
Ver 4.12
Press Key Press Sound to display ON or
OFF.
The setting option changes each time
the touch switch is pressed.