v3.4 [Jun 24, 2014]
- Feature: Added a generation of WebAccess HMI – Business Intelligence Dashboard which provides users with cross-platform, cross-browser data analysis and user interface based on HTML5 technology. Dashboard functions include Editor, Viewer, and built-in widgets such as trends, bars, alarm summary, maps, et cetera.
- Feature: The Excel Report function allows users to define Excel templates which automatically generate daily, weekly, monthly, yearly, or on-demand report in the EXCEL format. The Excel Report function is also web-based that can be generated and viewed in web browser anytime and anywhere.
- Feature: Provide Web Services interface for partners to integrate WebAccess data into APPs or application system.
- Feature Enhanced: Support Modbus server with multi-port/Multi-device access and text point read function defined in moddefs.ini.
- Problem Resolved: WebAccess trend synchronization feature in WASCADA driver now works correctly when the server-side Scada node uses RTDB to store data log. RTDB handling procedure in Datacore.exe was revised to fix the issue.
- Problem Resolved: The ODBC timestamp is offset by one time interval when Wascada driver synchronizes trend and ODBC data
- Problem Resolved: WaDbTable.dll may stop responding if a user program continuously calls WaGetLocalDataLog() for a long period of time while WebAccess kernel is running. Internal memory handling mechanism for second data in Datacore.exe was revised to fix the issue.
- Problem Resolved: Fix the issue that DrawDAQ/Draw Client may crash when adding an icon file in Toolbar configuration dialog box.
- Problem Resolved: Fix the issue that Panasonic PLC driver fails to return correct values for block tags with negative values. Driver is non-supported ASCII code.
- Problem Resolved: Resolve the issue that Datacore.exe may crash when there are no tags configured for the SCADA node.
- Problem Resolved: Resolve the issue that marker dialog box in the Google Maps function fails to popup due to version upgrade by Google Maps server.
- Problem Resolved: Resolve the issue that SIEMENS PLC driver fails to read Text point if users configure the text point with WORD or DWORD type address.
- Problem Resolved: Resolve the issue that warptagent.exe crashes when connection to BwCfg.mdb fails.
- Problem Resolved: Resolve that issue that reply Alarm Email to Acknowledge the Alarm in Alarm Management System function fails to work.
- Problem Resolved: BACnet Driver (BwBacDrvJ.DLL) sends Vender ID (150) with only one byte instead of two bytes to comply with BACnet standard.
