BNC 575 Series Especificaciones descargar pdf (Pagina 29)

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To Generate a Burst of Pulses on Every Trigger Input

To generate a burst of pulses for every external trigger received set the following

parameters:

- within the Mode menu

Mode: Select the Burst mode.

Burst: Set the number of pulses to generate in each burst.

- within the Rate menu

To: Set the period between pulses.

- within the Rate menu

Source: Select the system oscillator or an external clock in

frequency.

To: Set the period between pulses.

- within the Trigger menu

Mode: Select Triggered mode.

Level: Set the trigger threshold level.

Edge: Select which edge, rising or falling, to trigger on.

Pressing the RUN/STOP key will arm the unit. Once the unit is armed, it

will generate a set of pulses for every external trigger received. The unit is

reset at the end of a burst and will generate another set of pulses upon

receiving a new trigger. Triggers that occur in the middle of a burst are

ignored. Pressing the RUN/STOP key will disarm the unit.

To Start a Continuous Stream of Pulses Using the External Trigger

The external trigger may be used to start the unit generating pulses:

- within the Mode menu

Mode: Select the Continuous mode.

- within the Rate menu

Source: Select the system oscillator or an external clock in

frequency.

To: Set the period between pulses.

- within the Trigger menu

Mode: Select the Trigger mode.

Level: Set the trigger threshold level.

Edge: Select which edge, rising or falling, to trigger on.

Pressing the RUN/STOP key will arm the unit. Once the unit is armed, it

will begin generating pulses after an external trigger is received. Triggers

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BNC 575 Series Especificaciones Pagina 29