The term of Object

[Tom749 0]

When I read the manual of Logix5000 instruction I have a question. What is the exact meaning of the Object, Class and Instance name? Are there any reference manuals about those? You can refer my attached file. Thanks for your reply in advance. Edited 26 Mar 2012 by Tom749

[dmargineau 6]

From ODVA web site, the Common Industrial Protocol- CIP structure: http://www.odva.org/Home/SearchResults/tabid/128/lng/en-US/Default.aspx?Search=The%20Common%20Industrial%20Protocol%20(CIP%E2%84%A2)%20and%20the%20Family%20of%20CIP%20Networks Edited 26 Mar 2012 by dmargineau

[Mark- 17]

Hello, Those are object oriented programming terms. Object Class Instance Edited 26 Mar 2012 by Mark-