RKI Instruments RX-517 User Manual
Page 22
PT0E-0730
21
５
−１−２．Date/time setting
５−2．LCD back light
LCD back light will be on in the following
・Initial clear ： Light on
・Operation on ： Light on for 30 sec from operation.
By
key
operation,
it
will
light
on.
After
light
on,
when
do
not
operation
for
over
30
sec, it will
light out.
・Alarm
on
： Light
on
・Trouble
on ： Light
on
・First, set the year.
・The set number shall blink.
・The change of number is set by 『＋』
or『−』key.
・ Press ENTER key and the number is
entered.
・When press “ESC” key, the set work
stops in the way and go back to the date
/time display.
Date/time display
PEAK key
ENTER key
Year
Month
Day
Hour
Minute
Set each in this
turn.
・After finish the minute, press “ENTER”
key. “END” display is shown and go
back to date/time display.
END
ESC key
ESC key
D A T E ／ T I M E
D A T E ／ T I M E
D A T E ／ T I M E