Title:
情報処理装置、情報処理方法、および情報処理プログラム
Document Type and Number:
Japanese Patent JP7287445
Kind Code:
B2
Abstract:
To provide an information processing unit which can reduce labor when simulating a safety program.SOLUTION: The information processing unit comprises a generation section for generating a safety program based on one function block or more combined from a plurality of kinds of function blocks prepared. A function block 257 includes an input section 270 for accepting an input signal, an output section 272 for outputting a control signal changing an operational state of object equipment on the basis of change of the input signal, an input section 274 for accepting a feedback signal which shows the operational state of the object equipment and an output section 276 for outputting an error when the feedback signal does not change during a period in which prescribed time elapses after the control signal changes. The information processing unit nullifies the error output by the output section 276 when the function block 257 is contained in the safety program.SELECTED DRAWING: Figure 5
Inventors:
Ryosuke Fujimura
Nobuyuki Takuma
Taku Suganuma
Nobuyuki Takuma
Taku Suganuma
Application Number:
JP2021204827A
Publication Date:
June 06, 2023
Filing Date:
December 17, 2021
Export Citation:
Assignee:
Omron Corporation
International Classes:
G05B19/05; G05B9/02; G05B23/02
Domestic Patent References:
| JP2008027156A | ||||
| JP2010198562A | ||||
| JP2005157665A | ||||
| JP2004178561A | ||||
| JP2009223398A |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office