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Recording Measurement Data (Log)
Log provides you with the convenience of recording test data for future
review or analysis. Since data is stored in the nonvolatile memory, the
data remains saved even when the tester is turned OFF or if the battery
is replaced.
Log collects measurement information over a user- specified duration.
There are three Log options that can be used to capture measurement
data: manual (HAND), interval (AUTO), or event (TRIG).
• A manual log stores an instance of the measured signal each time you
• An interval log stores a record of the measured signal at a
• An event log stores a record of the measured signal each time a trigger
Table 3-2 Log maximum capacity
Each recorded index includes two parameters: the primary display and the secondary
N O T E
display. Examples include IR-V or V-Hz.
Before starting a recording session, set up the tester for the measurements
to be recorded.
To change the Log option see
for more information.
See
erase the recorded entries.
U1452A/U1452AT/U1451A User's Guide
press and hold
user- specified interval (see
condition is satisfied (see
Log option
Manual (HAND)
Interval (AUTO)
Event (TRIG)
"Reviewing Previously Recorded Data (View)"
Recording Measurement Data (Log)
(see
page
60).
page
60).
page
61).
"Changing the recording option"
Tester Features
Maximum capacity for saving
H00 to H99 (100 entries)
A00 to A99 (100 entries)
E00 to E99 (100 entries)
on page 80
on page 63 to review or
3
59
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