Solartron 1260 - Scale;Limits

9
SCALE/LIMITS
9.1
9.1.1
Under
SCALE/LIMITS
five
functions
are
available:
Swept
measurements
may
be
normalized
to
separate
the
results
of
interest
from
background
data.
Effect
of
stray
capacitance
and
inductance
on
the
measurement
results
may
be
compensated
for
with
the
null
facility.
Individual
measurement
results
may
have
a
user-defined
scaling
function
app
hed
to them.
The
scaling
function,
set
from
the
scale/limits
menu
is
applied
when
FUNCTION
is
selected
as the
display
SOURCE;
see
Section
4.
1 . 2.
A limits
check
may
be
applied,
which
compares
each
measurement
result
against
user-defined
limits.
This
facility
and
normalize
may
be
used
together,
for
a
profiled
limits
check.
Electrical
components
may
be
sorted.
[SCALING]
On/off
control
of
NORMALIZE
and
NULL,
and
FUNCTION
for
measurement
scaling.
selection
of
CONSTANTS
and
NORM.*
Normalize
on/off/evaluate:
•
[off]
Normalize
not
applied.
•
[on]
The
measurement
results
are
divided
by
normalize
values,
the
normalize
values
having
been
previously
evaluated.
•
[evaluate]
First
set
up
the
sweep
parameters
and
then
enter
[evaluate],
A
sweep
is
actioned
and
the
normalize
values
thus
obtained
are
stored
On
completion,
[onj
is
selected
automatically
and
the
results
from
any
further
sweeps
are
divided
by the
normalize
values.
Changing
the
sweep
parameters
after
evaluate
has
been
entered
invalidates
the
normalize
values.
Commanding
a sweep
with
normalize
[on]
then
evokes
the
message, "29.
RENORMALIZE”,
until
[evaluate]
is
entered
again.
Note
that
the
maximum
number
of
points/sweep
selectable
for
normalize
[on]
or
[evaluate]
is
243
for
the
normal
analyzer
mode
and
192
for
group
delay.
*DATA
O/P:
FILE
CONFIGURE
CLEAR
must
be in
[auto]
mode
when
normalize
[on] or
[evaluate]
is
used.
JWS/1
260/2
5.31