公开(公告)号：US08612886B2

公开(公告)日：2013-12-17

申请号：US11863840

申请日：2007-09-28

申请人： Michael Silvestro ,  Joshua Steven Dearth ,  Christopher E. Stanek ,  John Ethan Belcher ,  Ronald E. Bliss ,  Jeffery William Brooks ,  Jack Michael Visoky

发明人： Michael Silvestro ,  Joshua Steven Dearth ,  Christopher E. Stanek ,  John Ethan Belcher ,  Ronald E. Bliss ,  Jeffery William Brooks ,  Jack Michael Visoky

IPC分类号： G06F3/048

CPC分类号： G05B19/05 ,  G05B19/0426

摘要： A change monitor as part of an online editor of a sequential function chart (SFC) programming environment monitors edits to a control routine. The change monitor provides warning to users before taking actions that would result in a reset of the control routine currently being executed by an industrial controller. The change manager reduces or eliminates many situations that would otherwise result in a reset as well by instructing online editor as to what language elements need to be assembled to implement the change. The change monitor also filters the manner in which reset warnings are given to reduce unnecessary distractions.

公开(公告)号：US20090089674A1

公开(公告)日：2009-04-02

申请号：US11863840

申请日：2007-09-28

申请人： Michael Silvestro ,  Joshua Steven Dearth ,  Christopher E. Stanek ,  John Ethan Belcher ,  Ronald E. Bliss ,  Jeffery William Brooks ,  Jack Michael Visoky

发明人： Michael Silvestro ,  Joshua Steven Dearth ,  Christopher E. Stanek ,  John Ethan Belcher ,  Ronald E. Bliss ,  Jeffery William Brooks ,  Jack Michael Visoky

IPC分类号： G06F3/048

CPC分类号： G05B19/05 ,  G05B19/0426

摘要： A change monitor as part of an online editor of a sequential function chart (SFC) programming environment monitors edits to a control routine. The change monitor provides warning to users before taking actions that would result in a reset of the control routine currently being executed by an industrial controller. The change manager reduces or eliminates many situations that would otherwise result in a reset as well by instructing online editor as to what language elements need to be assembled to implement the change. The change monitor also filters the manner in which reset warnings are given to reduce unnecessary distractions.

摘要翻译： 作为顺序功能图（SFC）编程环境的在线编辑器的一部分的更改监视器监视对控制程序的编辑。 更改监视器在采取行动之前向用户发出警告，导致当前由工业控制器执行的控制程序复位。 更改管理器可以减少或消除许多情况，否则会导致重置，也可以通过指导在线编辑器来编写实现更改所需的语言元素。 更改监视器还会过滤重置警告的方式，以减少不必要的干扰。