公开(公告)号：US10294708B2

公开(公告)日：2019-05-21

申请号：US15738127

申请日：2016-04-28

Applicant: FRABA B.V.

Inventor： Andre Quaiser ,  Christian Leeser

IPC: E05F11/00 ,  E05F15/40 ,  E05F15/668 ,  E06B9/68 ,  G08B21/18

Abstract: A servicing and monitoring system for monitoring a gate member which is moved by a drive apparatus. The servicing and monitoring system includes a drive control unit which actuates the drive apparatus, a detection device which detects a gate status of the gate member, a first data connection which connects the drive control unit and the detection device and via which a status signal of the gate member is transmitted from the detection device to the drive control unit, and a data reading device which reads the status signal sent from the detection device to the drive control unit and which outputs an alarm signal depending on the status signal read by the data reading device.

公开(公告)号：US10290204B2

公开(公告)日：2019-05-14

申请号：US15046460

申请日：2016-02-18

Applicant: FRABA B.V.

Inventor： Andre Quaiser ,  Bernd Kagerer

IPC: G05B13/02 ,  G08C17/02 ,  E05F15/603 ,  E05F15/70

Abstract: A maintenance system for a door arrangement. The door arrangement includes a door member and a drive unit configured to drive the door member. The maintenance system includes a control device comprising a motor control unit configured to control the drive unit and a non-temporary memory configured to store door data, a central maintenance data memory comprising maintenance data for at least one of configuring, monitoring and modifying the control device, a first bidirectional data connection, a second bidirectional data connection, and a mobile maintenance device. The door data is retrievable from the non-temporary memory. The mobile maintenance device is configured to be coupled to the non-temporary memory of the control device via the first bidirectional data connection to maintain the door arrangement, and to be directly or indirectly coupled to the central maintenance memory via the second bidirectional data connection.