For example, as described in the chart below, a Management Card running v5.0.0 firmware cannot support a UPS with system firmware 4.1.x.x unless the Management Card is upgraded to the SYPX APP v5.0.1 firmware.
Users with an ap9630 or AP9631 UPS Network Management Card 2 v6.X.X installed in a Symmetra LX UPS may notice missing SYBT5 module within the Network Management Card web interface (this information is not available in any other interface such as Telnet/SSH/local console).
Due to some design differences, not every single phase Symmetra XR frame is compatible with every UPS system in the single phase Symmetra product family.