Digiop D3D-2500, Руководство пользователя

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SECTION 5: CONFIGURE COUNTING LINES
4. Click the
Digital I/O
drop-down arrow and select Output.
5. Click the Pulse Style drop-down and select either NPN or PNP for the type of pulse to send.
6. Enter the
Pulse Length
in milliseconds. This value sets the duration of the pulse that is sent after a count line is crossed.
7. Type the After-Pulse Delay in milliseconds. This value sets the minimum time in between successive pulse alerts.
8. Click the
Zone ID
drop-down and select the zone containing the count lines that are used to trigger pulse events.
9. Select Enters , Exits , or both check boxes to specify whether pulse outputs are sent for enter and/or exit line events.
10. Click
Save
.
11. Connect the external device to the GPIO port.
5.18.2 Digital Input
The D3D-2500 camera accepts digital pulses from an external device through the GPIO port. The camera receives the pulse and can
increment the enter and/or exit counts each time a pulse is received. Complete the following steps to setup digital input:
1. From the Counting tab, right-click in the zone list and select new. A new zone appears in the list. Do not create count or pass
lines for this zone.
2. Click
Save
.
3. Click Basic Settings -> Data Delivery .
4. Click to expand the
Alert Digital Output
section.