HP ESG-D Series, Руководство пользователя

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2-16
Using Functions
Saving and Recalling an Instrument State
Saving and Recalling an Instrument State
Using this procedure, you will learn how to save instrument settings to a memory
register and to recall the settings.
1. Press Preset to return the signal generator to the factory-defined instrument state.
2. Set up the signal generator with the following changes:
a. Set the frequency to 800 MHz.
b. Set the amplitude to 0 dBm.
c. Enable amplitude modulation ( AM display annunciator is on).
3. Save this instrument state in the signal generator memory in sequence 1, memory
register 01. Press the front panel Save key and then press the Select Seq softkey. The
sequence number becomes the active function. The signal generator will display the last
sequence that you have used. Set the sequence to 1 using the arrow keys.
Press the Select Reg softkey. The register number in sequence 1 becomes the active
function. The signal generator will either display the last register used [accompanied
by the text:
(in use) ] or, if no registers are in use, will display register 00
[accompanied by the text: (available) ]. Use the arrow keys to select register 01.
4. Press the Save Seq[1] Reg[01] softkey. The current instrument settings including the
frequency, amplitude, and modulation changes you made have been stored in signal
generator memory.
5. Press Preset to return the signal generator to the factory-defined instrument state.
6. Recall your instrument state. Press the front panel Recall key. Notice that the
Select Seq softkey shows sequence 1. (This is the last sequence that you have used.)
You do not need to change the sequence. Press RECALL Reg . The register to be
recalled in sequence 1 becomes the active function. Press the up arrow key once to
select register 1. Notice that your stored instrument settings have been immediately
recalled.