The invention relates to a conveyor system (100). The conveyor system comprises a conveyor control unit (120), one or more conveyor components (130a- 130n), and a communication system (110) for providing data frame-based communication between the conveyor control unit (120), the one or more conveyor components (130a-130n), and/or one or more external or remote systems (140, 140a-140d). The communication system (110) comprises: at least two virtual local area networks (VLANs) (112a-112n) separated by respective tags (206), a first switch device (114) configured to connect the one or more conveyor components (130a-130n) to at least one of the at least two VLANs (112a-112n), a second switch device (116) configured to connect the conveyor control unit (120) and the one or more external or remote systems (140, 140a-140d) to at least one of the at least two VLANs (112a-112n), and a trunk link (118) configured to carry the data frames (200) belonging to the at least two VLANs (112a-112n) between the first switch device (114) and the second switch device (116). The invention relates also to an elevator system and a conveyor device.
A CONVEYOR SYSTEM, AN ELEVATOR SYSTEM, AND A CONVEYOR DEVICE
2023-11-23
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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