Invention Grant
US08903520B2 Method for executing sequential function charts as function blocks in a control system
有权
在控制系统中执行顺序功能图作为功能块的方法
- Patent Title: Method for executing sequential function charts as function blocks in a control system
- Patent Title (中): 在控制系统中执行顺序功能图作为功能块的方法
-
Application No.: US12423756Application Date: 2009-04-14
-
Publication No.: US08903520B2Publication Date: 2014-12-02
- Inventor: John Michael Karaffa
- Applicant: John Michael Karaffa
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Fletcher Yoder, P.C.
- Main IPC: G05B19/42
- IPC: G05B19/42 ; G05B11/01 ; G06F9/44 ; G06F9/45 ; G05B19/05

Abstract:
Systems and methods are provided for converting Sequential Function Chart (SFC) logic to function block logic for execution by a programmable controller. In one embodiment, a method includes receiving Sequential Function Chart (SFC) logic comprising Steps and Transition on a physical computing device, converting the Steps and Transitions of the Sequential Function Chart logic to function block logic on the physical computing device, and uploading the function block logic from the physical computing device to a controller.
Public/Granted literature
- US20100262265A1 METHOD FOR EXECUTING SEQUENTIAL FUNCTION CHARTS AS FUNCTION BLOCKS IN A CONTROL SYSTEM Public/Granted day:2010-10-14
Information query
IPC分类: