Interpreting
the
Trace
T
o
Specify
the
Search
Range
Y
ou
can
set
the
search
function
to
search
within
a specied
range.
To
specify the
search range
,
use
one
of
the
following
two
procedures:
Using
the
marker
Using
the
1marker
Using
the
Marker
1.
Press
4
Sea
rch
5
.
2.
Press
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
SEARCH RANGE
MENU
.
3.
T
oggle
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
PART
SRCH
on
OFF
to
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
ON
off
.
4.
Move
the
marker
to
the
start
point
of
the
search
range
.
5.
Press
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
MKR
!
LEFT
RNG
to
set
the
marker
position
as
the
left
edge
of
the range
.
6.
Move
the
marker
to
the
end
point
of
the
search
range
.
7.
Press
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
MKR
!
RIGHT
RNG
to
set the
marker position
to
the
right
edge
of
the
range
.
8.
Press
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
RETURN
Using
the
1Marker
1.
Press
4
Ma
rk
er
5
.
2.
Move
the
marker
to
the
start
point of
the
search
range
.
3.
Press
N
N
N
N
N
N
N
N
N
N
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1MODE
MENU
.
4.
Press
N
N
NN
NN
N
N
N
N
N
N
N
N
1MKR
.
5.
Move
the
marker to
the end
point
of
the
search
range
.
6.
Press
4
Sea
rch
5
.
7.
Press
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
N
N
N
N
N
N
N
N
N
SEARCH
RANGE
MENU
.
8.
Toggle
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
PART SRCH
on OFF
to
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
ON off
to enable
the search
range.
9.
Press
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
NN
NN
N
MKR1
!
SEARCH
RNG
.
All the search functions search within a specied search range
.Y
ou can specify the search
range for each channel individually
. The triangle-shaped indicator at the bottom of the grid
shows the current search range (see Figure 8-9).
In this gure
,
4
Search
5
NNNNNNNNNNNNNNNN
NNNNNNNNNNNNNNNNNNNNNN
SEARCH: PEAK
searches
for the highest peak within the specied range
. It does not search all of the grid.
8-12 Analyzing the Measurement Results