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Elevator arrangement provided with remote elevator system group controller, method and computer program product

  • US 10,640,327 B2
  • Filed: 03/02/2017
  • Issued: 05/05/2020
  • Est. Priority Date: 10/01/2014
  • Status: Active Grant
First Claim
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1. An elevator arrangement comprising:

  • an elevator group; and

    a local elevator system group controller for serving traffic on the basis of a local operating model and a communications unit for connecting the elevator arrangement to a remote elevator system group controller, wherein the remote elevator system group controller is provided remotely from the elevator group and is located in an external network,wherein the local elevator system group controller is connected to the elevator group and communications unit to cause;

    monitoring a connection to the remote elevator system group controller;

    serving traffic by the elevator group as controlled by the local elevator system group controller, when the connection is down; and

    serving traffic by the elevator group as controlled by the remote elevator system group controller, when the connection is up.

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