HP 3325B Operating Manual page 37

Operation and Reference
Recalling Discrete Sweep Segments
Discrete sweep parameters for any segment (start, stop, and marker
frequency and sweep time) may be examined by recalling the discrete sweep
segment entry and then pressing the key corresponding to the parameter of
interest. To recall a discrete sweep segment:
1. Press the [Recall] key.
2. Press the [.] key.
3. Enter a two-digit number by pressing numeric keys in the data group.
Numbers between 1 and 9 should be preceded by a 0 (zero). No units
or other terminating keystrokes are required. This number is the
entry number in the discrete sweep segment list, the order of which
determines the pattern of the discrete sweep. If an empty segment is
recalled the message "Error 605" is displayed. ®
The key sequence [Recall], [.], [1], [1] recalls the linear sweep segment previously stored in
segment 11. ^ x- ^
Enabling Discrete Sweeps
^^ The [Discrete] key enables and disables discrete frequency sweeps The
[Discrete] key is activated by pressing the blue [Shift] key and then pressing
the [Reset/Start] key. The Discrete indicator illuminates when a discrete
0
,scre.ao frequcncy sweep is enabled.
Single Discrete Sweeps
Single q
Reset/
Start
The [Reset/Start] key initiates a single discrete frequency sweep. The
indicator adjacent to [Reset/Start] key illuminates when a single sweep is in
progress. The [Reset/Start] key initiates a sweep from discrete frequency
^eep ^gment 00 to 99, skipping empty segments. Pressing the
peset/Start] key during a sweep stops the sweep and displays the present
frequency. Pressing [Reset/Start] again resets the frequency to the start
frequency of the first sweep segment.
Continuous Discrete Sweeps
discrete sweep is selected, pressing the [Start] key initiates a
O
continuous discrete frequency sweep. The indicator adjacent to [Start] key
illuminates when a continuous sweep is in progress. Continuous discrete
sweeps sequence through the segment table from 00 to 99, starting again at
00, repetitively. Pressing [Start] while a sweep is in progress stops the sweep.
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