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Automating Measurements
Displaying Measurement Results
Limit
Testing
The
measurement trace can be automatically compared to limits which you
define. The limits, entered as lines and points, can be displayed on the screen
or can be hidden. Whether or not the limits are displayed, the analyzer will
display
“PASS”
if the measurement satisfies the limits and will display the
A
!
symbol if the measurement exceeds the limits. Using limits gives
the operator visual guides when tuning devices, provides standard criteria
for meeting device
speciiications,
and shows an instant indication of the
comparison of data vs.
speciEcations.
l
lb
turn limit lines on or off, press
(jj)
Limit
#*au
Limit
Qptions
Limit
Line
ON
off
or use these SCPI commands:
CALC[112]:LIMit:DISPlay
ON
CALC[ll2] :LIMit :DISPlay OFF
where
[
1121
indicates the measurement channel number, either 1 or 2.
l
‘Ib
turn the fail icon on or off, press @iYi%V) Limit
Menu
Limit
Optlens
Limit
Icon
ON
‘aff
or use these SCPI commands:
DISP:ANN:LIM:ICON[ll2]
:FLAG
ON
DISP:ANN:LIM:ICON[lI2]:FLAG
OFF
l
To
turn the pass/fail text on or off, press
@EKF)
Limit
Menu
LimitOptiotzs Limit
Tex%
ON
off
or use these SCPI commands:
DISP:ANN:LIM:ICON[lI2]
:TEXT
ON
DISP:ANN:LIM:ICON[ll2]:TEXT
OFF
l ‘lb move the position of the pass/fail indicator, press
(j-1
Limit
Menu
Limit Options andusethe Limit
Iccrn
X
Positian
and Limi? Icon
Y
Position keys to reposition the indicator; or use the
following SCPI commands:
DISP:ANN:LIM:ICON[112]
:POS:X
Cnum>
7-64
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深圳市盛腾仪器仪表有限公司 Tel:0755-83589391 Fax:0755-83539691 Website: www.Sengt.com