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4.11.10. LCD backlight setting
Description
Sets the operation of the LCD backlight.
You can set that light is ON all the time/ light is OFF all the time/ light is ON only when key operation and light is OFF at setting time.
Setting content
ON: LCD backlight is ON all the time.
OFF: LCD backlight is OFF all the time
Lights-out time: sets the time for backlight to put out.
When OFF is set, this function is enabled. [setting range: 0 to 99min]
When you set the setting time to 0 min, backlight is OFF all the time.
For actual keying, refer to the typical operation indicated below. Set the protection to OFF beforehand. (See Section 4.4.1.)
Operation
(example)
Set the backlight ON time to 10minuites after key operation is completed.
Key operation Description Display
▼
Press the key for 4 times to display “MAINTENANCE MODE”.
MAINTENANCE MODE
ENT
▼
Press the
ENT
key once to display “RAS INFORMATION”.
RAS INFORMATION
0000000000000000
▼
Press the key for 11 times to display “LCD BACKLIGHT”
LCD BACKLIGHT
ON
ENT
▼
Press the
ENT
key once to blink the cursor.
LCD BACKLIGHT
ON
▼
Press the key once to select “OFF”
LCD BACKLIGHT
OFF
ENT
▼
ENT
▼
▼
ENT
▼
▼
Press the
ENT
key once to register “OFF”
LCD BACKLIGHT
OFF
↓
Press the
ENT
key once to blink the cursor on line2.
Set “10” by the
and the key.
Press the
ENT
key once to register.
――― LCD BACKLIGHT has been registed ―――
LIGHT-OFF TIME
05min
LIGHT-OFF TIME
10min
LIGHT-OFF TIME
10min
ESC
Display the measurement mode by the
ESC
key and the key.
0.000 m/s
0.000 m3/h
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