Dragonfly Human Machine Interface Development Platform (DHMI)

	Flexible Navigation Design     User Management     Language Switching     Unit Switching     Control Button Layout Design     Rich Graph Design     Alarm/Event Audit/Report     Historic Data Management/Saving     Report Generaton/Printing     OPC/DDE Support     VBScript/JavaScript/ActiveX Support     SPC Analyses     Real-Time Curve Display/Analyses     Product Cycle Breakdown     VB6 Support     Operator Profile     Control Data Uploading/Downloading/Transfer     Image Capture/Saving     Flexible External Interface Support     System Setup Export/Export/Backup/Restore     ODBC Database Support     System Startup Page Design     System Startup/Shutdown Design

Dragonfly Human Machine Interface Platform (DHMI) is a tool which can be applied to develop the industial HMI applications. It is a total open and transparent PC-Based HMI solution, and can run under WinNT, Win2000, XP or Vista OS. Easy-To-Use and User Friendliness are its two main features. This platform can greatly help customers to speed up their HMI developments, obtain high efficience, meanwhile it can take the HMI designers out of tedious design of HMI general features and focus the main businese specific HMI features. DHMI applies "What you get is What you see" approach to design navigation pages, support OPC, DDE and customized data communication protocals. Many common HMI features are built in DHMI. DHMI supports VBScript, JavaScript, ActiveX Control and External DLL projects to allow the customers to seamlessly embed their own business logics and graphic layout design into the HMI system.

DHMI consists of Servers, and HMI; Servers (Data Server, Process Server, Logger Server, SPC server, Alarm/Event Server, Command Server) are used to collect and analyze data from the process controllers via various drivers including DDE Servers, OPC Servers, DAcq (Data Acquisition) drivers. HMI is used to visualize the collected dada, such that, the customers can control and monitor the industrial automation systems and the plant devices.

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