公开(公告)号：US20150014409A1

公开(公告)日：2015-01-15

申请号：US14326991

申请日：2014-07-09

Applicant: ABB TECHNOLOGY AG

Inventor： Günter KUHLMANN ,  Markus BRODE

IPC: G06F17/30 ,  G06K19/06

CPC classification number: G06F16/9554

Abstract: An exemplary servicing system for a field device in an automation engineering installation. The servicing system is equipped with at least one sensor for converting a physical variable into an electrical variable and/or with at least one actuator for converting an electrical variable into a physical variable and also with a display device for presenting graphical characters. To dynamically provide a relatively high density of information, at least one subregion of the display device outputs a two-dimensional code, the content of which is alternatively made dynamic on the basis of the respective operating state of the field device and can be scanned by a mobile reader.

Abstract translation: 自动化工程设备中现场设备的示例性维修系统。 维修系统配备有至少一个用于将物理变量转换成电变量的传感器和/或至少一个致动器，用于将电变量转换成物理变量，并且还具有用于呈现图形字符的显示装置。 为了动态地提供相对较高密度的信息，显示设备的至少一个子区域输出二维码，其内容可根据现场设备的各自的操作状态交替地动态地进行，并且可以通过 移动阅读器。