OPC UA Machine Vision dynamic settings | OPC UA Companion Standards | Forum

Lost password?

Home Forum OPC UA Companion Standards OPC UA Machine Vision dynamic setti…

OPC UA Machine Vision dynamic settings

Frank Sczech

New Member

Members

Forum Posts: 2

Member Since:
02/15/2021

Offline

02/15/2021 - 04:16

Hi everybody,

I am currently just starting with the OPC UA. So please excuse me if I am asking any stupid questions! Thanks for having me here!

We are currently designing a vision system that can be accessed from different Clients using OPC UA.

One requirement would be to switch the ROIs frequently to obtain different portions of the image. To my understanding this does not fit into the regular recipe-handling.

I was thinking about using "jobs". I did only see this in a presentation. Unfortunately I am not able to find a detailed description about it.

Does anybody now how to use this or where to find the specification?

Thank you and best regards,

Frank

Randy Armstrong

Admin

Forum Posts: 1564

Member Since:
05/30/2017

Offline

02/16/2021 - 02:07

OPC UA is a general framework that allows you create Objects with Variables and Methods that can have any behavior you need.

Examples of these kinds of complex of objects:
https://reference.opcfoundatio.....cs/Part10/

The pieces you might need:

State machines:
https://reference.opcfoundatio.....Part5/B.1/

File transfer:
https://reference.opcfoundatio.....Part5/C.1/

Frank Sczech

New Member

Members

Forum Posts: 2

Member Since:
02/15/2021

Offline

02/17/2021 - 02:12

Randy, thank you very much for your reply. I will look into the references.

Forum Timezone: America/Phoenix

Most Users Ever Online: 510

Currently Online:

Guest(s) 47

Currently Browsing this Page:
1 Guest(s)