Hioki LR8431-20 - Input and Measurement Safety

Operation and Screen Types
15
Operation and Screen Types
Select the item to
change.
Show available
setting options.
Select the desired
setting.
Changing screen contents
CF Card Slot
External control
terminals
CHARGE LED
USB Port
POWER
Switch
Operating Keys
(Rear)
Battery
Compartment
Apply the new set-
ting,
or cancel it.
Analog Input
Terminals
Pulse Input
Connector
USB flash
drive Slot
AC Adapter
Socket
 WAVE/DATA
Selects among waveform
screen displays (p. 16).
 SET
Displays the Settings
screens, and switches
among the screen tabs with
each press (p. 17).
 FILE
Displays file information
(p. 18).
 CH/
Select channels.
 ESC
Cancels changes to set-
tings.
 Cursor Keys
Moves the position
of the cursor (blink-
ing selection) on
the screen.
 ENTER
Accepts displayed
settings.
 KEY LOCK
Disables keypad
operations. Press
and hold the left
and right cursor keys simul-
taneously for three seconds
to lock and unlock the keys.
 (Zero Adjust)
Performs zero ad-
justment.
Press the up and
down keys simultaneously
to execute.
Press to save data manual-
ly (p. 26).
Press the center key to se-
lect waveform scrolling or
A/B cursor movement, then
press the left and right cur-
sor keys to scroll or move
(p. 33).
Setup and display
Saving operations
Scroll waveforms and
read cursor values
Choose a screen
Start and stop measure-
ment. The LED at the left
lights green while mea-
suring.
Start and stop
measurement
Operating Keys