OPC Scada Viewer - Changelog

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For Windows 2000 - Windows 11 (2019) (incl. Server, x86 and x64). Latest version: 1.8.0 build 1128. November 29, 2022.

November 29, 2022
OPC Scada Viewer 1.8.0 build 1128
You can now change properties of the indicator from scripts, along with the settings of a visual block.
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.

OPC Scada Viewer related topics:

OPC Data Logger OPC-HTTP Gateway File-OPC Server