Modbus SCADA Changelog

What's new in Modbus SCADA 2.4.2

Dec 24, 2021
  • Added option RTUOverTCP to config to force using RTU protocol when TCP is selected
  • Fixed bug with flashing window when minimized

New in Modbus SCADA 2.4.1 (Jul 2, 2019)

  • Fixed issue with wrong non-linear conversion for double world types

New in Modbus SCADA 2.4.0 (Jun 26, 2019)

  • Increased number of network connections to 30
  • Option to change history file header

New in Modbus SCADA 2.3.2 (Jan 30, 2019)

  • Fixed issues with installation data folder

New in Modbus SCADA 2.3.0 (Feb 20, 2018)

  • Added option to only allow Modbus writes on screen button click
  • Removed the built-in 1 bit mask from the Read Coil and Read Discrete Inputs function

New in Modbus SCADA 2.2.1 (Feb 20, 2018)

  • Fixed rounding issues for object locations on screens.

New in Modbus SCADA 2.2.0 (Feb 20, 2018)

  • 12 ethernet connections
  • Redirecton history files to custom location

New in Modbus SCADA 2.1.4 (Aug 18, 2015)

  • Fixed bug while entering runtime mode from Tags tab
  • Option to reconnect on lost TCP connection (Settings->Others)

New in Modbus SCADA 2.1.3 (Jul 21, 2015)

  • Moving objects to top left corner of the screen disabled. This caused problems on tiny monitors.
  • Changed free version limit to 4 tags.

New in Modbus SCADA 2.1.2 (Jun 16, 2014)

  • Fixed issue with changing history file location after midnight.

New in Modbus SCADA 2.1.1 (May 21, 2014)

  • Masked Word type extension - bits 8-15.
  • Fixed bug with truncating fractional part of floating point numbers.

New in Modbus SCADA 2.1.0 (Apr 28, 2014)

  • Added support for 3 network addresses for Modbus TCP (more addresses will be available in future releases)

New in Modbus SCADA 2.0.1 (Apr 9, 2014)

  • Fixed problem with saving history files.

New in Modbus SCADA 2.0.0 (Apr 7, 2014)

  • Introduced support for graphic symbols (support for vector and raster graphics).
  • Added basic graphic symbol library.
  • Introduced output tags (values can be changed directly from HMI).
  • Improvements in designing screens (show grid, snap to grid, change object order, clone object, etc.).
  • Added support for Write Coil (5) and Write Holding Register (6) Modbus functions.
  • Added function to view screens through the web browser.
  • Program data moved from 'Program Files (x86)' to 'Program Data' system folder.
  • New style of program windows (Windows XP Themes enabled).
  • Minor fixes and improvements.

New in Modbus SCADA 1.7.1 (Apr 7, 2014)

  • Fixed length of Modbus register address field (did not allow more that 4 digits).

New in Modbus SCADA 1.7.0 (Feb 10, 2014)

  • More user friendly GUI dialogs.
  • New main window with object navigator.