Title:
操作制御システム
Document Type and Number:
Japanese Patent JP6920940
Kind Code:
B2
Abstract:
To provide an operation control system which can be easily introduced, and which can prevent duplicate operations from a plurality of terminal units to an apparatus.SOLUTION: An operation control device 10 comprises a plurality of terminal units 101. When operation items of an apparatus 1 are displayed on a display operation part 4, a detection part 5 detects an ID of the apparatus 1 as an operation target ID i1. A transmission part 6 transmits the operation target ID i1 via a communication network 2. A reception part 11 receives the ID of the apparatus 1 via the communication network 2. A storage part 12 stores the received ID of the apparatus 1 as a received apparatus ID i2. When a start command for starting the display of the operation items for the apparatus 1 is inputted from the display operation part 4, a control part 13 compares the received apparatus ID i2 with an ID i3 of the apparatus 1 to which the start command has been inputted. If the ID comparison results in a match, the control part 13 causes the display operation part 4 to display that the plant apparatus 1 to which the start command has been inputted is already in operation.SELECTED DRAWING: Figure 1
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Inventors:
Chiba Kazushi
Application Number:
JP2017179654A
Publication Date:
August 18, 2021
Filing Date:
September 20, 2017
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H04Q9/00; G05B23/02
Domestic Patent References:
| JP2003242123A | ||||
| JP2010020600A | ||||
| JP2003233543A | ||||
| JP2009206992A |
Foreign References:
| US20130024571 | ||||
| CN104137489A |
Attorney, Agent or Firm:
Patent Business Corporation Parumo Patent Office
Keigo Murakami
Masuo Oiwa
Kenji Yoshizawa
Takenaka Ikuo
Keigo Murakami
Masuo Oiwa
Kenji Yoshizawa
Takenaka Ikuo