Limit Testing - HP 8712C User Manual

Automating Measurements
Displaying Measurement Results
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
!
symbol if the measurement exceeds the limits. Using limits gives
the operator visual guides when tuning devices, provides standard criteria
for meeting device speciEcations, and shows an instant indication of the
comparison of data vs. specifications.
l
Limit Line UN off or use these SCPI commands:
where [ 1121 indicates the measurement channel number, either 1 or 2.
'lb turn the fail icon on. or off, press (m) Limit Menu
l
Lfmit Optfc~ Limit Icon ON off or use these SCPI commands:
'lb turn the pass/fail text on or off, press (m) Limit MB=~
l
lb move the position of the pass/fail indicator, press (-1
l
Limit Menu Limit Optiuns andusethe Limit Ican X Pusitfon
and Limit Ron Y Position keys to reposition the indicator; or use the
following SCPI commands:
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