WEBSERV enables the display of graphic screens of TOPKAPI (mimics and graph trends) without any development or customization. Pictures and animated items are displayed at the same size as on the TOPKAPI server station. Pages may be automatically refreshed by enabling a PUSH mode. Access to remote controls (if not disabled) are submitted to connection rights and to individual control rights. When modifying the supervision application, no change is required on the Webserv application: changes will be directly available when displaying the web pages.