User`s manual

83
Chapter 4 Features and Functions
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4
4
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Front-Panel Operation: Press Menu, use the knob to select
“CONF EXT TRIG” and press Enter. Select either slot 0 (built-in
external trigger) or the slot where a 44474A is installed and press
Enter. Enable or disable the pair of trigger lines and press Enter.
Press the Menu key again to exit the menu.
Press S.List, select “CONFIG SCAN”, and configure the arm source
or trigger source as either EXT or MIX.
•
Remote Interface Operation: The following code segment will set up
the 3499A/B/C to synchronize with an external instrument.
OUTPUT 709; “DMODE 0,1,0,1”
! Enable a trigger pulse on the
rear panel Mini DIN
connector.