OPERATION
3-1-65
Carrier recall
The carrier frequency store has 100 locations (numbered 0 to 99) which may be recalled
when required.
Sweep recall
The sweep store has 20 locations (numbered 0 to 19) containing complete sets of sweep
parameters which may be recalled when required.
Note...
Sweep parameters can be recalled whether the instrument is in sweep mode or not. They
are only used when sweep is selected.
Recalling data
To recall data, press the soft key for the type of recall required, e.g.
[Carrier Recall]
and
select the location by means of the key pad. The [
⇑]
and [
⇓
] keys can be used to recall the next
locations. Pressing
[Return]
recalls the location last specified on the numerical key pad.
Stores can be incremented or decremented externally by means of the SWEEP TRIGGER
socket (see 'External trigger' above).
Note...
The settings for the sequential CALling tones are recalled via the CALling tones menu in
UTILITIES, see Fig. 3-1-44. These stores can be erased from the
Store Erase Menu.
Inhibit ON/OFF
When recalling full or partial stores it is sometimes useful for the existing carrier
frequency setting to remain and not be replaced by the stored setting. The Inhibit Carrier Recall
facility offers this capability. To prevent the current carrier frequency from being replaced use
the
[Inhibit ON/OFF]
key to set the
Inhibit Carrier Recall
annunciator to
ON
.
To allow the carrier frequency setting to be overwritten use the
[Inhibit ON/OFF]
key to
set the
Inhibit Carrier Recall
annunciator to
OFF.
