Release Notes: Intelli-Site v4.1.5.12
Author: Lori Tassin Reference Number: AA-00633 Views: 2350 Created: 12-09-2020 03:35 PM Last Updated: 12-10-2020 02:27 PM 0 Rating/ Voters

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Operating Systems No Longer Supported

As of January 14, 2020, Microsoft Windows 7 and Windows Server 2008 R2 have reached end-of-life. Microsoft no longer supports these OSes. As such, OSSI no longer supports these operating systems. While our software will continue to install and upgrade on Windows 7 and Windows Server 2008 R2, we will not provide technical support for these systems for versions beyond Intelli-Site v4.0.45.12 All customers and integrators are strongly encouraged to migrate to Windows 10 or Windows 2016. 


This article contains the release notes for Intelli-Site v4.1.5.12.  The following sections describe the release in detail and provide late-breaking or other information that supplements the main documentation.

This is a maintenance release that improves quality, reliability, and performance.  All users are encouraged to upgrade to this release. 

Upgrade Requirements

Because the database has been redesigned, the installer will only upgrade version or later. Minor modifications to the database had been implemented before version Those modifications must be applied to the existing database for the software upgrade to properly upgrade the database. 

The process is:

  1. Upgrade to version
  2. Open the Configuration Utility and start the Engine. The Engine performs the necessary modifications not the installer. If there are multiple projects, each project must be started.
  3. Stop the Engine and close the Configuration Utility.
  4. Upgrade to the current version.
  5. Open the Configuration Utility and start the Engine. As stated in step 2, the Engine performs the necessary database upgrade not the installer. If there are multiple projects, each project must be started as well.

New Features

The following software features were added:

  • Desktop Client: 
    • MAC Ladder Programming Templates.
    • Hardware Management View now remembers size selection from session to session.
    • Drag and Drop functionality added to ladder logic programming.

The following Panels were added or upgraded:


      Resolved Issues

      The following issues affecting all products have been resolved:

      • Configuration Utility
        • Note: Do not start the Client Manager unless you absolutely need it. Only start it when redundant Engines are required and licensed. The Client Manager counts as a client in the license.
          This isn't new. It just bears repeating.
      • Desktop Client
        • MAC Programming tab font issue corrected. Ladder should be more easily read.
        • Accutech summary reports show an error in the count field.
        • Several issues with MAC-4R and MLC-4R quick door corrected.
        • If interlock groups exist you couldn't drag a door construct out to a screen.
        • Optimization of select item dialogs
        • Optimization of node deletion.
        • Performance enhancements to polling and startup of Allen Bradley drivers.
      The following issues specific to Intelli-Site Lite have been resolved:

      • N/A
      Below are issues related to specific OEM versions:

      • N/A

      Known Limitations


      Applies to:
      • Intelli-Site
      • Intelli-Site Lite
      • LiNC-PLUS
      • LiNC-PLUS Lite
      • MASC
      • MASC Lite
      • ResidentGuard

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