Title:
INFORMATION PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/248478
Kind Code:
A1
Abstract:
The purpose of the present invention is to prevent programming errors such as omitting to assign or refer parameters in function blocks and thereby prevent accidents due to unintended behavior. This information processing device is provided with: a function block information acquisition unit that acquires a function block definition and an instance name from a sequence program; a function block instance name search unit that searches the sequence program for locations where the instance name acquired by the function block information acquisition unit is used; a function block analysis unit that analyzes access conditions including at least either calling positions for the instance defined by the instance name, parameter assignment positions, or parameter reference positions on the basis of the acquired function block definition and the results of the search by the function block instance name search unit; and a function block information display control unit that displays the results of the analysis by the function block analysis unit on a display unit.
Inventors:
MITSUHASHI DAI (JP)
Application Number:
PCT/JP2022/025380
Publication Date:
December 28, 2023
Filing Date:
June 24, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
G05B19/05
Foreign References:
| JP2009009462A | 2009-01-15 | |||
| JP2009104227A | 2009-05-14 | |||
| JP2007102384A | 2007-04-19 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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