Chapter 7 Optional AccessoriesME300
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t this time, press any key on the keypad, and a
message displays as shown on the left.
Press ESC for 3 seconds to unlock the keypad and
the keypad returns to this screen. All keys on the
keypad are functional.
Turning the power off and on
does not lock the keypad.
10. PLC Function (ME300 models do not support this function)
11. Copy PLC (ME300 models do not support this function)
12. Display Setup
Press to display the
Displ Setup screen.
1. Contrast
Use Up / Down keys to adjust the setting value.
For example, increase Contrast to +10.
After you set the value, press ENTER to see the
screen display after contrast is adjusted to +10.
Then press ENTER and decrease the Contrast
to -10.
After you set the value, press ENTER to see the
screen display after contrast is adjusted to -10.
2. Back-light
Press ENTER to go to Back-Light Time Setting
screen.
Use Up / Down keys to adjust the setting value.
When the setting value is 0 Min, the backlight
remains on.
When the setting value is 10 Min, the backlight
turns off in 10 minutes.