Twincat Opc Server Serial Numbers 1![]() If the client application displays a long negative number (such as '-'), utilize the Windows Calculator to convert the number to hexadecimal. To do so, first click View| Scientific. Then, enter the number including the '-' symbol. 5.16.722.0 • Fixed an issue where automatic tag generation from a *.tpy file would force all characters in the address to be uppercase. I2 supply chain strategist training courses online. The case is now left as is in the *.tpy file. • Fixed an issue where generating tags with the option Only import variables marked for OPC enabled would cause the server to become unresponsive after attaching a client. • Corrected an issue where nested structures were not always being automatically generated correctly from a TwinCAT device. • Corrected an issue where tags automatically generated from a device and from an equivalent *.tpy file would result in non-equivalent projects under certain conditions. • Corrected issues that prevented the Port Number device property from persisting in sheet mode. • Corrected issues in wizard mode that caused changes to the Port Number to be lost after leaving the page and returning to wizard mode. • For TwinCAT PLC models, do not attempt to read device version information if the API dlls are missing (or if generating tags from a symbol file). ![]() ![]() • Optimized communications with TwinCAT PLC models by minimizing the overhead previously put on the device. • Automatically generated tags no longer allow clients to override the assigned data type. • Removed the pop-up displayed during Automatic Tag Generation (ATG) for arrays with more than 1000 elements. • Updated the driver to check each device's version as applicable (instead of assuming that all devices under a channel are using the same Firmware version). • Fixed an issue with legacy tag processing where the entire queue would fail if the last tag failed to get symbols. • Improved DNR handling with legacy tag processing. • Made performance improvements to tag queuing in the state machine. If any step of the tag read or write transaction fails, the tag will fail and be removed from the queue in order to eliminate the need to keep trying the tag. The number of retries is now applied to the entire tag transaction instead of each individual step. Featured Suites • What Is a Driver? Is more than an —it's a connectivity platform for industrial automation and IoT. Simply download KEPServerEX, and then select from Kepware's library of more than 150 device drivers, client drivers, and advanced plug-ins to fit the communication requirements unique to your industrial control system. A driver is a software component that enables KEPServerEX to meet the connectivity requirements of a specific device, system, or other data source. The driver handles all proprietary communications to the data source for KEPServerEX; the client interfaces handle all supported OPC, proprietary, and open standards connectivity to applications that monitor or control the devices. Drivers may be licensed individually or in suites. Additional drivers can be licensed on demand as connectivity needs evolve.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |