Tektronix AFG2021, Быстрый старт Руководство пользователя, Страница: 59 / 105

Operating Basics
Save/recall instrument setups
You can save up to instrument setups in the instrument internal memory. To save
more setups, use a USB memory device.
1. To recall or save an arbitrary
waveform, push the front-panel
Save/Recall button.
2. Use the general purpose knob to
highlight a setup that is marked
<empty>, unless you want to
overwrite an existing setup.
NOTE.
To protect a setup fi le from
accidental overwrite, push the -more-
bezel button and then push the
Lock/Unlock bezel button. A lock icon
will appear next to locked
fi les.
3. Push the Save bezel button
to save the setup to internal
memory.
4. If you want to save a setup to
USB memory, you must
fi rst
insert a USB memory device into
the port, select Memory USB
from the bezel menu, and then
push Save.
A
fi le with the extension TFS is
saved. You can name the fi les.
5. You can also recall waveforms
by selecting Setup Recall from
the bezel menu, and then select
the setup you want to recall
using the general knob.
6. Push the Recall bezel button.
NOTE.
If you want to delete a setup
from memory, push the -more- bezel
button and then push the Erase bezel
button and con
fi rm your selection by
pushing OK.
AFG2021 Quick Start User Manual 41