Title:
CONTROLLER
Document Type and Number:
WIPO Patent Application WO/2021/111639
Kind Code:
A1
Abstract:
A controller (10) wherein a CPU device #1 has a first authority to manage a peripheral device #1 and is a management device for the peripheral device #1. A CPU device #2 and a CPU device #3 are general devices that, with respect to the peripheral device #1, have a second authority that is inferior to the first authority. When data readout from the peripheral device #1 has failed, the general devices assess the peripheral device #1 on the basis of the second authority. In the event of an assessment by the general devices, CPU device #1, i.e., the management device for the peripheral device #1, receives an error notification that indicates errors at the peripheral device #1. Having received the error notification, CPU device #1, i.e., the management device, handles the errors at the peripheral device #1 on the basis of the first authority.
More Like This:
| JPH05282165 | COMMUNICATION SYSTEM |
| JPS5815987 | [Title of the Invention] Frame synchronous communication |
| JP2008117258 | WORKFLOW SYSTEM AND METHOD USING ELECTRONIC ENVELOPE |
Inventors:
ITO NAOKI (JP)
TSUKAMOTO YOHEI (JP)
TSUKAMOTO YOHEI (JP)
Application Number:
PCT/JP2019/047960
Publication Date:
June 10, 2021
Filing Date:
December 06, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G06F13/00; G06F11/22
Foreign References:
| JP2000242617A | 2000-09-08 | |||
| JP2017102633A | 2017-06-08 | |||
| JP2014059685A | 2014-04-03 |
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
Download PDF:
Previous Patent: SEAT
Next Patent: ULTRASONIC OBSERVATION DEVICE, ULTRASONIC OBSERVATION SYSTEM, AND ULTRASONIC OBSERVATION METHOD
Next Patent: ULTRASONIC OBSERVATION DEVICE, ULTRASONIC OBSERVATION SYSTEM, AND ULTRASONIC OBSERVATION METHOD