HP 8712ES User Manual page 196

Using Fast Recall
with a Switch
Figure 4-25
Using Instrument Functions
Saving and Recalling Measurement Results
11. With an external keyboard connected to the rear panel DIN
connector, keys F1 through F7 are equivalent to pressing softkeys 1
through 7 on the analyzer. See
information on connecting and using an external keyboard.
When fast recall is used in conjunction with a switch connected to the
USER TTL IN/OUT rear panel connector, you can cycle through up to
seven instrument states in sequence by activating the switch.
1. Connect a switch to the USER TTL IN/OUT rear panel connector as
shown in Figure
Connect a Switch to the USER TTL IN/OUT Connector
2. Make sure the analyzer is configured to use the USER TTL IN/OUT
connector for softkey sequencing: press
System Config
3. With fast recall toggled to on, press the switch several times while
observing the analyzer.
4. Notice that with each press of the switch, the files are highlighted
(boxed) in succession, and that after the last available file has been
used, the sequence starts again at the top of the softkey menu.
4-62
"Using a Keyboard" on page 4-83
4-25.
User TTL Config
SYSTEM OPTIONS
Softkey Auto-Step
ES User's Guide
for
.