Manufacturing system and control method of manufacturing system
US10571897B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2015 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Oct 20, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
To provide a manufacturing system that is capable of still continuing work in a case in which a failure occurs in the network connection between the centralized management apparatus and a manufacturing line and a control method of the manufacturing system. When activation of all of the work machines (a screen printer, and the like) in a manufacturing line is completed, a line management device acquires, from a centralized management apparatus, material data and control data required in one day of manufacturing of the manufacturing line. Further, in a case in which a failure in a wide area network that connects the line management device and a centralized management apparatus is detected, the line management device causes a manufacturing work of mounting boards by a work machine to be continued on the basis of the control data, and the like, corresponding to one day, which is saved in advance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.