Title:
ユーザによる修正可能な出力コンフィギュレーションデータベースを備えた状態マシン機能ブロック
Document Type and Number:
Japanese Patent JP4754793
Kind Code:
B2
Abstract:
A control system, a safety system, etc., within a process plant may each use one or more state machine function blocks that can be easily integrated into a function block diagram programming environment. Such a state machine function block may include one or more inputs, which may or may not cause a state machine implemented by the state machine function block to change states. The state machine function block may also include a plurality of outputs. Output configuration data associated with the function block may indicate values of the outputs of the function block for each of the states of the state machine. The state machine function block may use this output configuration data to determine its outputs when in a particular state.
Inventors:
Low, Gary Kay.
Otto, Michael G.
Bar, Kent A.
Sheriff, Godfrey Earl.
Naidu, Julian
Otto, Michael G.
Bar, Kent A.
Sheriff, Godfrey Earl.
Naidu, Julian
Application Number:
JP2004256592A
Publication Date:
August 24, 2011
Filing Date:
September 03, 2004
Export Citation:
Assignee:
Fisher-Rosemount Systems, Inc.
International Classes:
G05B23/02; G05B9/02; G05B11/01; G05B19/04; G05B19/042; G05B19/045; G05B19/048; G05B19/12; G05B19/418; G05B23/00; G06F3/00; G06F3/048; G06F3/0484; G06F17/00; G06F17/50
Domestic Patent References:
| JP5346810A | ||||
| JP4232553A | ||||
| JP2003177804A | ||||
| JP2002006909A | ||||
| JP200122412A | ||||
| JP61253503A | ||||
| JP119170B2 | ||||
| JP63293604A | ||||
| JP6314117A |
Attorney, Agent or Firm:
Yoshihiro Tsunoda
Yasu Furukawa
Toshio Nishitani
Yasu Furukawa
Toshio Nishitani