OPC Scada Viewer - Changelog
For Windows 2000 - Windows 11 (2019) (incl. Server, x86 and x64). Latest version: 1.7.9 build 507. May 7, 2021.
- May 7, 2021
- OPC Scada Viewer 1.7.9 build 507
This release fixes several reported and internally discovered bugs in the scripting engine and charts.
- January 13, 2021
- OPC Scada Viewer 1.7.8 build 113
This release fixes a bug in the webserver.
- March 20, 2020
- OPC Scada Viewer 1.7.5 build 320
Fixed: annoying messages when configuration is protected from changes.
- February 14, 2020
- OPC Scada Viewer 1.7.4 build 214
We've improved pages loading speed for large projects when the program starts.
- April 11, 2019
- OPC Scada Viewer 1.7.3 build 411
Now the background image can be aligned to the top left corner. The analog display may show an error message instead of a bad value. The old version may rarely not save a font name. You may hide a bevel for some indicators.
- March 5, 2019
- OPC Scada Viewer 1.7.2 build 305
We've fixed some bugs and improved the scripting engine. Now, you can use scripts from an external file, handle "click" events, change settings of a visualization block.
- December 21, 2018
- OPC Scada Viewer 1.7.0 build 1221
Fixed a bug with a constant time interval for the "Force read tag value" option.
- November 9, 2018
- OPC Scada Viewer 1.6.9 build 1109
There are optimizations in the web server.
- October 10, 2018
- OPC Scada Viewer 1.6.8 build 1010
We've fixed a problem with saving/loading of two or more scripts from a file for one block.
- September 13, 2018
- OPC Scada Viewer 1.6.7 build 913
Fixed problem with scripts in large configurations.
- June 5, 2018
- OPC Scada Viewer 1.6.6 build 601
Fixed compatibility problem with some OPC DA servers.
- March 26, 2018
- OPC Scada Viewer 1.6.5 build 326
This version fixes several bugs in the program.
- March 5, 2018
- OPC Scada Viewer 1.6.5 build 305
Fixed: Connectivity problems with some OPC servers.
- February 13, 2018
- OPC Scada Viewer 1.6.4 build 213
Fixed: the problems with copy/paste to another page.
Added: a clone function for a whole page.
- December 8, 2017
- OPC Scada Viewer 1.6.3 build 1208
Added the "Force read" option. The program will read a value at fixed interval. This option may be useful if you read data from remote computers.
- April 14, 2017
- OPC Scada Viewer 1.6.0 build 414
This version fixes several bugs in the program (visual blocks settings saving, connection problems to some OPC servers).
- May 8, 2015
- OPC Scada Viewer 1.5.11 build 508
As in OPC Data Logger we've improved operations with large sets of OPC tags.
- July 3, 2014
- OPC Scada Viewer 1.5.10 build 703
We've fixed few bugs in the built-in scripting engine and updated the help file.
- February 26, 2014
- OPC Scada Viewer 1.5.9 build 226
We've fixed with writing of OPC tags with the "OleStr" data type.