4
Instrument
F
eature
Tutorial
This
chapter
gives
tutorials
on
how
to
use
the
following
the
features
and
options
of
the
4285A
Precision
LCR
Meter
.
Memory
Function
A
utomatic
Level
Control
Function
List
Sweep
Printing
Memory
Function
The
memory
function
of
the
4285A
consists
of
the
following
two
types
.
System
memory
Internal
non-volatile
memory/external
memory
card
System
Memory
This
memory
stores
control
settings
which
depend
upon
the
individual
LCR
meters
.
Such
as:
Control
settings
on
the
CORRECTION
page
.
OPEN,
SHORT
,
LO
AD
correction
of
ON/OFF
state
OPEN,
SHORT
correction
data
for
all
test
frequencies
.
OPEN,
SHORT
,
LO
AD
correction
data
from
FREQ1
to
FREQ7.
(OPEN
and
SHORT
correction
data
at
specied
frequencies
,
and
LO
AD
correction
reference
data
and
actual
data
at
spcied
frequencies
.)
Control
settings
on
the
SY
STEM
CONFIG
page
.
Beeper
ON/OFF
state
GPIB
address
T
alk
Only
ON/OFF
state
A
ccessory
I/F
Conguration
(I
BIAS,
Q
AD
APTER,
or
OFF)
Handler
I/F
ON/OFF
state
Scanner
I/F
ON/OFF
state
This
memory
is
non-volatile
and
is
automatically
updated
when
the
above
settings
are
changed.
Instrument
Feature
T
utorial
4-1
