Natively retaining project documentation in a controller

Details Natively retaining project documentation in a controller Natively retaining project documentation in a controller

2006-09-26

2010-06-01

Jarrett, Ryan A (Department: 2121)

Data processing: generic control systems or specific application

Generic control system, apparatus or process

Sequential or selective

C717S123000

Reexamination Certificate

active

07729786

ABSTRACT:
An industrial controller comprises a processing component and a memory that comprises logic code that is executable by the processing component. The memory further comprises documentation associated with the logic code and other control components, wherein the documentation is stored in a native form to enable individualized access to a portion of the documentation to an accessing entity. For example, the documentation can comprise one or more of descriptive text relating to a rung of ladder logic, a text box associated with a portion of the sequential function chart, a text box associated with a function block diagram, and embedded descriptive text within structured text.

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