Title:
産業機器制御システム
Document Type and Number:
Japanese Patent JP5774450
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an industrial apparatus control system having means for emitting an operation instruction to an industrial apparatus from tablet type terminal, namely, a portable radio terminal such as Windows (registered trademark) tablet PC and obtaining operation information, when starting a system configuration, or performing a trial operation or abnormality diagnosis in the industrial apparatus control system.SOLUTION: The industrial apparatus control system includes: a server that collects and stores control signals and data received by and transmitted from a plurality of programmable controllers; a communication network constructed to be capable of communicating between the programmable controllers and the server; a radio communication signal transmitter connected to the communication network; and tablet type terminals wirelessly communicating with the communication network by the radio communication signal transmitter. The tablet type terminal is configured to access to the data stored in the server via the radio communication signal transmitter and to transmit an operation instruction to each of the plurality of programmable controllers.
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Inventors:
Fumiyuki Tamura
Miya saki Grain
Miya saki Grain
Application Number:
JP2011248462A
Publication Date:
September 09, 2015
Filing Date:
November 14, 2011
Export Citation:
Assignee:
Hitachi Industrial Equipment Systems Co., Ltd.
International Classes:
G05B19/05; G05B19/418
Domestic Patent References:
| JP2007221553A | ||||
| JP2004221852A | ||||
| JP2002099310A | ||||
| JP2538661B2 | ||||
| JP2010205103A |
Attorney, Agent or Firm:
Aoritsu patent business corporation
Polaire Patent Business Corporation
Polaire Patent Business Corporation