ArcSystem Commissioning Software Fixture Level Discrepancies
Explanation
It is possible for the output levels shown in the fixture list of the ArcSystem Commissioning Software to be different from the Current Level shown when you open up a particular fixture's settings. This is because by default, the fixture settings are not automatically refreshed when the fixture's level changes and will only update if you click Refresh.
To update the Current Value field live, select Enable Fixture Polling from the Options menu.