Basic Operation With A Parallel Connection; Controlling Operation And Data Output With Parallel - Omron MicroHAWK F440-F Series User Manual

2 Controlling Operation and Data Output with Parallel

2-1
Controlling Operation and Data Out-
put with Parallel
This section explains how to directly connect the smart camera to an external device by the I/O cable
and the methods that you can use to control the smart camera from the external device.
2-1-1

Basic Operation with a Parallel Connection

This section describes the basic connections and signal flow with external devices.
Operation for one of the primary uses is described in the example below.
Trigger sensor
Example of Trigger Input and OUTPUT signal
Below is an Output assignment example and Timing chart.
[Example assignment of OUTPUT signals]
• Output 1: Image Acquisition Done
This signal turns ON when the smart camera has completed image acquisition.
• Output 2: Reading Successful
This signal turns ON when the Symbol Decode Tool has read the code correctly.
• Output 3: Inspection Done
This signal turns ON when all inspections have been completed.
For how to set up the Output signal assignments, please refer to 2-1-7 Change the Assignments for
the Output Signal (Output 1 to 3) ON Condition on page 2-9.
Timing Chart
1.Trigger Input
(TRIG) Signal
2.Picture Done
(OUTPUT1) Signal
3.Inspection Passed
(OUTPUT2) Signal
4.Inspection Passed
(OUTPUT3) Signal
2-2
Smart Camera
(1) Trigger input
(2) Image acquisition
and processing execution
F440-F/F430-F/F420-F Series Smart Camera User's Manual for Communication Settings (Z444)
External devices
(3) Judgement results
are output.