B&K Precision 4034 - Manual - Manual (Page 27)

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99.99 s, although the minimum value is limited by the value of the period in that the rate cannot be
less than the period.
F3: EXT - Selects the external trigger signal as the trigger source. The trigger source is supplied
through the TRIG IN connector.
F4: NBRST
- Selects the number of burst cycles to burst. Set from 2 to 999,999 cycles.
F5: LEVEL/SLOPE - Two parameters are related to external trigger source operation. These are
LEVEL and SLOPE. The Level determines at what voltage level the external signal will be
recognized as a trigger. At level less than this, no pulse will be generated. The Slope determines
whether the positive or negative edge of the trigger signal will trigger the pulse. Use the rotary
knob to toggle between the two selections.
3.6.5 SETUPS Menu
The pulse generator can store the current front-panel settings and recall them into one of 99 storage buffers. When
you recall a setup, the pulse generator restores the front-panel settings to those that you stored in the selected
buffer. Because it is impossible to 100% guarantee against loss of stored data, you should maintain a record of the
data stored in memory so that you can manually restore such data, if necessary.
Setups Menu
F1: RECALL
- Recalls a previously stored front-panel setup from the selected buffer. Change the
buffer number by using the rotary input knob. Valid storage buffer numbers are from 1
to 99.
Buffer 0 is the factory default setup; buffer 100 is the last front panel setup before
power-off.
F2: STORE - Stores the current front-panel setup to the specified storage buffer. Change the buffer
number by using the data keys or the rotary input knob. Valid storage buffer numbers
range from 1 to 99.
F4: CLEAR ALL
- Clears all data on all memory settings, after a YES or NO selection message.