B&K Precision 4052-4055 - Manual - Manual (Page 50)

50
9. If Ncycle is selected in the previous steps, the Cycles/Infinite option will be available.
Use the corresponding menu function key to toggle between the two options. If
Cycles is selected, user the rotary knob or the numeric keypad to enter the number
of cycles to burst.
Cycles – Select to specify the number of cycles of the waveform to burst.
Adjustable range is 1 – 50,000 cycles
Infinite – Select to burst an infinite number of cycles of the waveform. This
will create a continuous waveform which will not be stopped until a
trigger even happens.
Note: For Infinite cycle, external or manual trigger is required to trigger the burst.
10. If Ncycle is selected in the previous steps, the Delay option will be available. Select it
and use the rotary knob or the numeric keypad to adjust the burst delay.
Maximum delay is 240 ns.
Note: If required, the burst period will increase to accommodate the specified number of
cycles. If Infinite cycle is selected, external or manual source is required to trigger
the burst output. The default is external source.
3.7 Store and Recall
The instrument can easily store or recall instrument settings and arbitrary waveforms from
internal memory or an external USB flash drive.
Note: If a USB flash drive is connected to the front port, wait two seconds (time required
to read the flash drive information) after pressing the Store/Recall button for the file
browser screen to load up.