Measurement-computing DaqView Manuel d'utilisateur télécharger pdf (Page 55)

Counter/Timer Window 9

When supported by a device, there are typically two Counter/Timer modes: Totalize Input and Square

Wave Generator Output.

DaqBoard/3000 Series and Personal Daq/3000 Series devices make use of a Counters

panel that appears in the Configure Systems Hardware Window. The panel allows for

enhanced counter configuration that is possible with those devices. See the following

page for additional information.

Totalize Input – Counts rising or falling edges of signals from the related pin on P3 adapter. Each channel

has its own <Reset> button as indicated in the following figure.

Square Wave Generator Output – Outputs a square wave on each of 2 channels with a selectable

frequency and duty cycle.

With most devices channels that are enabled in the scan cannot be used from the

asynchronous counter/timer window.

DaqView User’s Guide 907994 Counter/Timer Window 9-1

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Measurement-computing DaqView Manuel d'utilisateur Page 55