If CODESYS WebVisu is implemented in the controller's ctrlX PLC app runtime environment, the device can display graphical user interfaces on connected HTML5-capable Web browsers. Integrated into ctrlX PLC Engineering, it is possible to develop an IEC 61131-3 logic application and to use one and the same development environment for standard or object-oriented visualization development. In CODESYS WebVisu, the controller has an integrated Webserver that provides image and variable data in a data network. This data can be displayed on any HTML5-capable display device with a standard Web browser. Configuration with the editor integrated into ctrlX PLC Engineering: The Webserver supports all visual elements of ctrlX PLC Engineering on a controller with a ctrlX PLC app. The visualization can be flexibly adapted to the required environment: Specifying the display on the target device (update rate, width and height in pixels) Universal change of all masks via CODESYS visualization styles Managing actions by assigning hotkeys or mouse events Setting user groups for the graphical user interface ctrlX, ctrlX Automation and ctrlX OS are registered trademarks of Bosch Rexroth AG.