Embodiments are directed to receiving, by a demand entering device configured to receive an elevator destination command, a request for at least one of: statistical data regarding use of at least one elevator, and field data in connection with a field service, maintenance, repair, or installation activity associated with the at least one elevator, and obtaining, by the demand entering device, at least one of the statistical data and the field data in response to the request.
Elevator demand entering device
2015-06-03
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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