Upgrading to a New Version

Note: When you upgrade Plant SCADA Access Anywhere, the existing server configuration is overwritten. If you want to migrate your existing server settings to the new version, see the topic Migrate an Existing Configuration from an Earlier Version before you upgrade.

To upgrade to the latest version of Plant SCADA Access Anywhere Server, follow these steps:

1. Run the Setup.exe file. The Plant SCADA Access Anywhere splash screen appears.

   

2. The following screen is then displayed.

   

3. Click OK. The next screen appears with details of the Plant SCADA Access Anywhere components that will be upgraded.

   

4. Click Next.If the prerequisites for the new version are not installed, the following screen appears.

   

5. Click Install Prerequisites. Once the prerequisites are installed, a screen with the list of the prerequisites is displayed. Click Next on that screen. The following screen is displayed.

   

6. Click Upgrade. The upgrade process starts, and a progress bar is displayed. The following screen appears when the upgrade completes successfully.

   

7. Click Finish to close the installer.

   Note: Unexpected dialogs may appear the first time you log into the Web Client following an upgrade.
   • If you see a "PowerTerm WebConnect Terminal Server Agent" dialog that states the system cannot find the file specified, you need to restart the Plant SCADA Access Anywhere Server.
   • If an "Ericom URL Handler" dialog appears, click OK. A "How do you want to open this file?" dialog will appear. Select the option that includes a path to "PtTSAgent.exe". A third dialog will appear stating "Application not found". When you click OK on this dialog, the issue will be resolved.