Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means
Reexamination Certificate
2007-02-06
2007-02-06
Salata, Jonathan (Department: 2837)
Elevator, industrial lift truck, or stationary lift for vehicle
With monitoring, signalling, and indicating means
Reexamination Certificate
active
11287775
ABSTRACT:
A method and a device for maintenance of an elevator or escalator installation includes an interface for connection of a controller of the installation with a display and control unit for display of operating parameters or for input of control commands and data, and connection equipment for creating a data connection with a maintenance center. Data and parameters stored in the maintenance center can be transferred to the display and control unit by the data connection after an identification check. A fault log with a specification of operating faults and/or a specification of the replacement parts coming into question for rectification of the operating faults can be produced, which is transferred by the data connection from the display and control unit to the maintenance center, can be produced for example to cause ordering of missing replacement parts.
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Engel Werner
Weiss Markus
Butzel Long
Inventio AG
Salata Jonathan
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