Hioki FT4310, Инструкция по эксплуатации, Страница: 20 / 72

16
Names and Functions of Parts
Operation keys
4
1
3 2
Key name Press
Press and hold
(1 second or more)
Turn on the instrument
while holding down
1
LIGHT
Backlight On/Off Turns off the
auto-backlight
function
Cancel the auto
power save
function
2
DISPLAY
• In BPD TEST mode:
Switches between
the measurement
screen and the
COUNT mode screen
• When comparator
is set: Decrease of
judgment reference
value (p. 32)
• When
comparison
display is set:
Reference
value reset
(p. 35)
• COUNT mode
screen: Count
reset (p. 51)
–
3
COMP
Bluetooth
• In Voc or BPD TEST
mode: Moves to
comparator setting
screen. (p. 32)
• When comparator
is set: Increase of
judgment reference
value (p. 32)
Bluetooth
®
communication
On/Off (p. 43)
–
4
RELEASE
• In BPD TEST mode/
self-check mode:
Unlock
In locked state,
RELEASE
key
flashes. (p. 39)
–
Turns on the power
in self- check
mode.
Indicates
the number
of capacitor
discharges.