Advantech iDAQ-801 handleiding
Handleiding
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iDAQ-801_841 User Manual 16
Figure 3.7 Pre-trigger acquisition.
The stop trigger can only be a hardware signal. Refer to the device specifications for
possible signal sources.
3.2.1.3 About-Trigger Acquisition
An about-trigger acquisition is the same as a pre-trigger acquisition except that the
time when the acquisition stops can be delayed by a specified number of sample
clock cycles. Figure 3.8 shows an example of a 5-sample about-trigger acquisition
with 2 cycles of stop delay. Only the samples in the shaded area are returned.
Figure 3.8 About-trigger acquisition.
The stop trigger can only be a hardware signal. Refer to the device specifications for
possible signal sources.
3.2.2 Streaming Analog Input Acquisition
For a streaming acquisition, the number of samples to be acquired is set to infinite.
The acquisition starts when a start trigger is received and continues until a stop trig-
ger is received as shown in Figure 3.9.
Figure 3.9 Streaming acquisition.
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Productinformatie
| Merk | Advantech |
| Model | iDAQ-801 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 3491 MB |
