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Remote activation of wireless service interface for control device through peripheral device

A technology for controlling equipment and wireless services, applied in the direction of program control, electrical program control, general control system, etc., can solve the problems of time-consuming, difficult to install USB cables, etc.

Pending Publication Date: 2022-07-08
SIEMENS SWITZERLAND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, controllers for automated systems are often installed in inaccessible locations (such as in false ceilings, in window panels or in false floors), and routing USB cables between tools and controllers is difficult and time consuming
Also, the length of USB cables is limited to a few meters

Method used

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  • Remote activation of wireless service interface for control device through peripheral device
  • Remote activation of wireless service interface for control device through peripheral device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 An exemplary communication network KN with an exemplary control device SG and field devices FG1-FG3 is shown. An exemplary control device SG can be, for example, a correspondingly established controller or an automation device for building automation, eg for controlling or regulating HLK functions (heating, ventilation, air conditioning) in a building. The communication network KN is advantageously a field bus or an installation bus (eg the KNX bus system). Field devices FG1-FG3 are, for example, actuators (e.g. drives for awnings or blinds, dimmers, temperature displays, alarm indicators, etc.) or sensors (e.g. temperature sensors, temperature detectors, motion detectors, presence detectors) , dimming buttons, etc.).

[0027] according to figure 1 The exemplary control device SG is set up to control one or more field devices FG1 - FG3 , wherein the field devices FG1 - FG3 are connected with the control device SG in data technology via a communication networ...

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PUM

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Abstract

The invention relates to a control device (e.g. A control unit), in particular for building automation, for controlling one or more field devices, which are connected to the control device via a communication network, in particular via a field bus, in a data-based manner, the field devices comprising a wireless service interface (e.g. A WiFi interface), wherein the control device is configured to receive a service signal generated by the field device and to activate (or switch on) the wireless service interface on the basis of the service signal. The invention relates to a method for transmitting data to a control device for controlling one or more field devices which are data-connected to the control device via a communication network, in particular via a field bus, wherein a wireless service interface of the control device is activated via a service signal generated by a field device and sent to the control device, and wherein data is transmitted via the wireless service interface to the control device after activation of the wireless service interface by a tool, such as an engineering tool, commissioning tool.

Description

technical field [0001] The invention relates to a control device for controlling one or more field devices, which are connected in data technology to the control device via a communication network, in particular via a field bus. Furthermore, the invention relates to a method for transmitting data to a control device for controlling one or more field devices, which are connected to the control device in data technology via a communication network, in particular via a fieldbus. Background technique [0002] Commissioning of building automation systems for heating, ventilation, air conditioning, etc. requires the efficient loading of large data volumes (e.g. application software, parametric data, text libraries, UI graphics for user interface) into the required on control equipment (e.g. controllers, automation equipment). In addition, firmware updates (for bug fixes, security updates or function extensions) are often required during commissioning or maintenance of control dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/40
CPCH04L12/2816H04L12/12H04L2012/4026H04L12/40169G05B19/418G05B19/4185Y02D30/50F24F11/56G05B19/042G05B2219/2614H04L12/282H04L2012/2841
Inventor B·凯布尔兹H·迈尔
Owner SIEMENS SWITZERLAND
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