Title:
AUTOMATIC OPERATION EQUIPMENT SYSTEM, EMERGENCY STOP TERMINAL, AND CONTROL METHOD FOR OPERATION TERMINAL
Document Type and Number:
WIPO Patent Application WO/2016/181734
Kind Code:
A1
Abstract:
An automatic operation equipment system (10) equipped with a stacker crane (30) is also equipped with: an emergency stop terminal (200); and a control device (100) which performs the operational control of the stacker crane (30). The emergency stop terminal (200) has an emergency stop button (210) and a first communication unit (221). The first communication unit (221) is capable of wireless communication with the control device (100), and changes the state of wireless communication with the control device (100) when the emergency stop button (210) is operated. (a) If the wireless communication with both the emergency stop terminal (200) and an operation terminal (300), which transmits a command for the operational control of the stacker crane (30), is possible, the control device (100) performs the operational control of the stacker crane (30) according to the command from the operation terminal (300). (b) If the state of wireless communication with the first communication unit (221) is changed, the control device (100) causes the operation of the stacker crane (30) to be stopped.
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Inventors:
MURANAKA TAKESHI (JP)
Application Number:
PCT/JP2016/061612
Publication Date:
November 17, 2016
Filing Date:
April 08, 2016
Export Citation:
Assignee:
MURATA MACHINERY LTD (JP)
International Classes:
B65G1/00; B65G1/04
Foreign References:
| JP2002293412A | 2002-10-09 | |||
| JP2003212333A | 2003-07-30 | |||
| JP2007107305A | 2007-04-26 | |||
| JP2013030641A | 2013-02-07 |
Attorney, Agent or Firm:
NII, Hiromori (JP)
New house Extensive 守 (JP)
New house Extensive 守 (JP)
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