Title:
ELEVATOR SYSTEM EQUIPPED WITH FUNCTION FOR PREVENTING ERRONEOUS OPERATION
Document Type and Number:
WIPO Patent Application WO/2020/012652
Kind Code:
A1
Abstract:
Provided is an elevator system with which it is possible to maintain information transmission from a monitoring device to the outside by a simple setting, without mistaking the elevator to be controlled. The elevator system comprises: a plurality of monitoring devices that correspond, respectively, to a plurality of elevators provided in a building, the plurality of monitoring devices having the same address for a first protocol and different addresses for a second protocol; and a repeating device that does not pass information of the first protocol from each of the plurality of monitoring devices but does pass information of the second protocol from each of the plurality of monitoring devices.
Inventors:
WATANABE AKIHIKO (JP)
Application Number:
PCT/JP2018/026577
Publication Date:
January 16, 2020
Filing Date:
July 13, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD (JP)
International Classes:
H04L12/28; B66B5/00
Domestic Patent References:
| WO2001074701A1 | 2001-10-11 |
Foreign References:
| JP2007067848A | 2007-03-15 | |||
| JPH0753146A | 1995-02-28 | |||
| JP2007519379A | 2007-07-12 |
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
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