In a method for commissioning an elevator signalization device to a communication network of an elevator system, system configuration data is received and a network address of the elevator signalization device is inquired from the switching device. A location of the elevator signalization device as defined in the system configuration file is associated with the network address of the elevator signalization device, and the elevator signalization device is commissioned by transmitting a configuration data of the elevator signalization device to the network address of the elevator signalization device received through an association. A control device and a computer program product are disclosed.

A method and a device for commissioning a passenger transport system to be manufactured, such as an escalator, is disclosed. The method comprises the creation of a commissioning digital double dataset of the passenger transport system with target data that depicts characterizing properties of components of the passenger transport system in a target configuration.

A method and a device for monitoring an elevator car door acquire one or more distances based on light emitted toward the car door by a distance measuring device and reflected at the car door as a function of a current closed state of the car door. Information about the current closed state of the car door is derived solely by comparing the acquired distance with a previously acquired reference distance, and a signal which represents the information can be fed to a remotely arranged control center. The monitoring device can be installed as a retrofit component that is capable of working autonomously in existing elevator systems, does not need to receive any data from a controller of the car door or the elevator system and only requires a relatively simple data processing device that only needs to carry out a comparison of detected distance values with reference values.

A locating system for determining a current position in an elevator shaft of an elevator system extending in a main extension direction includes a first distance sensor by which a first distance and a second distance, which second distance is perpendicular to the first distance, from a first reference element can be measured, as well as a tilt sensor by which a rotation about a horizontal first axis and a horizontal second axis perpendicular to the first axis can be measured, and a measuring system by which a position of the locating system can be determined in the main extension direction of the elevator shaft.

A locating system for determining a current position in an elevator shaft of an elevator system extending in a main extension direction includes a first distance sensor by which a first distance and a second distance, which second distance is perpendicular to the first distance, from a first reference element can be measured, as well as a tilt sensor by which a rotation about a horizontal first axis and a horizontal second axis perpendicular to the first axis can be measured, and a measuring system by which a position of the locating system can be determined in the main extension direction of the elevator shaft.

In accordance with the present invention, an elevator core structure includes an elevator frame (120) separated from a main frame (110) and extending in a longitudinal direction of the main frame (110), and a guide frame (130) formed on an inner surface of the elevator frame (120). Here, the elevator frame (120) may be formed by stacking a plurality of frame segments (121), and a guide frame unit (131) forming the guide frame (130) may be mounted to one surface of each of the frame segments (121). The present invention exhibits an effect of early-constructing the elevator frame regardless of a construction schedule of a main frame of a building.

In accordance with the present invention, an elevator core structure includes an elevator frame (120) separated from a main frame (110) and extending in a longitudinal direction of the main frame (110), and a guide frame (130) formed on an inner surface of the elevator frame (120). Here, the elevator frame (120) may be formed by stacking a plurality of frame segments (121), and a guide frame unit (131) forming the guide frame (130) may be mounted to one surface of each of the frame segments (121). The present invention exhibits an effect of early-constructing the elevator frame regardless of a construction schedule of a main frame of a building.

A temporary platform for assembling elevator equipment in an elevator shaft is arranged substantially in the region of a shaft opening, such that the platform partially sits on a floor surface of the building and partially protrudes into the elevator shaft. The platform includes a bottom frame and bottom plates that lie on or are inserted into the bottom frame. The bottom frame also includes two lateral bottom bars, at least one front and one rear transverse bar that interconnect the two lateral bottom bars, and at least two intermediate bars that are arranged parallel to the two lateral bottom bars. The two intermediate bars are supported substantially by the front and the rear transverse bars.

A temporary platform for assembling elevator equipment in an elevator shaft is arranged substantially in the region of a shaft opening, such that the platform partially sits on a floor surface of the building and partially protrudes into the elevator shaft. The platform includes a bottom frame and bottom plates that lie on or are inserted into the bottom frame. The bottom frame also includes two lateral bottom bars, at least one front and one rear transverse bar that interconnect the two lateral bottom bars, and at least two intermediate bars that are arranged parallel to the two lateral bottom bars. The two intermediate bars are supported substantially by the front and the rear transverse bars.

An elevator renewal construction method includes steps of: replacing an old control panel of an existing elevator with a new control panel; installing an auxiliary panel, which includes a communication converter to be connected to the new control panel, and which is formed separately from the new control panel; and connecting an old device including at least any one of an old hall device and an old car device, which has been placed in a communicable state with the old control panel of the existing elevator, into a communicable state with the new control panel via the communication converter, wherein the new control panel is configured to be communicable with the old device through an old communication system converted via the communication converter included in the auxiliary panel, the communication converter being configured to mutually convert a communication system between a new communication system and the old communication system.