Hioki 3144-20, Manual

Page: 22 / 118

Chapter 1 Overview
18
Operation Keys
Key
Press for 1 sec.
Explanation
(The functions of keys vary, depending on
the settings made.)
RANGE key Selects the measuring range (on the
monitoring screen [MONI] with the
PEAK HOLD function OFF.)
key Selects the frequency range corre-
sponding to the peak detection time to
be indicated (with the PEAK HOLD
function ON).
Scrolls recorded data (on the data view
screen [VIEW]).
Sets the date and time (in date and
time setup). (Values DOWN)
PEAK HOLD
key
Sets the PEAK HOLD function on and
off (on the monitoring screen [MONI] or
recording screen [REC]).
Each pressing of this key shifts flash-
ing to the setting position in order of
Year
→
Month
→
Day
→
Hour
→
Minute
→
Second (in date and time
setup).
Defines the settings of date and time.
MEM.BLOCK
key
Selects the memory block (on the data
view screen [VIEW]).