ThingWorx Kepware Server V6.13.250
Server
General
• This version contains several security enhancements. Updating to this version of the product is strongly recommended.
Configuration
• Added the ability to launch the Quick Client from the project tree for channels, devices, and tag groups.
• When a device is set to Simulate, removed the requirement for clients to have the same Update Rate to see the same data.
• When opening the Configuration in read-only mode, a pop-up now informs the user.
OPC DA Interface
• Fixed a possible crash when using MaxAgeRead with Fail on Bad Quality set to Yes.
• Fixed an issue where a WriteVQT could cause a crash.
ThingWorx Native Interface
• Added the ability to throttle the amount of data sent to ThingWorx using Store and Forward with new properties: Delay Between Publishes and Max Updates Per Publish.
Advanced Tags Plug-In
• Added support for comparing dates when using derived tags in the Advanced Tag Plug-In.
Allen-Bradley ControlLogix Ethernet Driver
• Added support for relative time (LTIME, TIME32, TIME) data types for 5x80 controllers.
• Improved stability of controller project uploads over slow networks.
Allen-Bradley ControlLogix Server Ethernet Driver
• Fixed an issue adding and editing tags in a valid collection of Logix Tags.
BACNET/IP Driver
• Fixed an issue decoding a BACnet double received from a BACnet device.
DataLogger Plug-In
• Fixed an issue where two values could be output per data change under certain circumstances.
DNP Client Ethernet Driver
• Fixed an issue that could impact an integrity poll if the device indicated a buffer overflow.
• Improved handling of secure authentication requests.
• Fixed an issue that could result in a runtime crash.
• Improved data handling when a session is closed before the end of the frame is received.
• Fixed a possible memory leak during handling of select and operate or data set control objects if the data set was not in the database.
• Improved behavior when shutting down and closing sessions.
• Fixed an issue where tags that get stranded in the middle of a polling cycle would never get released and not poll again.
DNP Client Serial Driver
• Fixed an issue that could impact an integrity poll if the device indicated a buffer overflow.
• Improved handling of secure authentication requests.
• Fixed an issue that could result in a runtime crash.
• Improved data handling when a session is closed before the end of the frame is received.
• Fixed a possible memory leak during handling of select and operate or data set control objects if the data set was not in the database.
• Improved behavior when shutting down and closing sessions.
• Fixed an issue where tags that get stranded in the middle of a polling cycle would never get released and not poll again.
EFM Exporter Plug-In
• Corrected EFM Exporter output for VCone Meter type.
Enron Modbus Driver
• Fixed a memory issue when using Enron-specific data types.
IEC 61850 MMS Client Driver
• Fixed an issue that could prevent effective communications with devices.
• Fixed issue that reported an error in an empty string.
• Fixed an issue with handling microsecond timers.
• Fixed the error reported on nonexistent file.
IEC 60870-5-101 Serial Driver
• Improved behavior when shutting down and closing sessions or sectors.
IEC 60870-5-104 Serial Driver
• Improved behavior when shutting down and closing sessions or sectors.
OPC DA Client Driver
• Fixed an issue with browsing for and importing tags with special characters (e.g. O).
OPC UA Client Driver
• Added the property Initial Update Timeout to specify the amount of time to wait for the initial tag timeout when interacting with the UA server.
• Fixed an issue with browsing for and importing tags with special characters (e.g. O).
• Removed read-before-write behavior introduced in 6.9.572 to allow writing to write-only tags.
Mitsubishi Ethernet Driver
• Fixed an issue with the iQ-R model reading tags with large addresses.
Modbus RTU Serial Driver
• Fixed an issue where a write failure could cause communication for that tag to stop.
• Fixed an issue where System._FailedConnection tags could report incorrect values.
Modbus TCP/IP Ethernet Driver
• Fixed an issue where the driver could fail to recognize a port closure.
MTConnect Driver
• Added support for MTConnect v1.1-1.6 and 2.0 with XML 1.0 schema validation enabled or disabled.
• Added support for MTConnect v1.7 and 1.8 with schema validation disabled.
Quick Client
• Fixed a performance issue when handling Float and Double Arrays.
Siemens S7 Plus Ethernet Driver
• Added an option (Include Instance Data Blocks and Function Blocks) to allow communication with instance data blocks and function blocks.
• Added an option (On Invalid Tag) to disable automatic symbol reload in certain instances.
• Added a system tag (_ForceSymbolReload) to trigger a symbol reload when written.
• Updated the driver for performance and security.
• Added a limit on the number of client array tags per transaction to 10 for better performance.
• Added a message in the event log (vs. error code only) when an array tag array range is invalid.
Torque Tool Ethernet Driver
• Added support for User Data MIDs 240-243.
• Added support for Trace Curve Data MIDs 900-901.
• Added the NewData tag for MID 1201 (Operation result overall data) and MID 1202 (Operation result object data).
• Fixed an issue with tags staying good quality when the tool gets disconnected from the device.
Universal Device Driver
• Fixed an issue where data was not being handled for larger tag counts using unsolicited communications.