IBM 11000VA Manual page 13

Figure 8 shows normal operating using the IBM UPS Manager. The input voltage is 122 V, which is within
the acceptable range, and is shown in the left pane. The output voltage of the UPS is 121 V and is also
floating
within the acceptable range. The battery is in mode, which is the second stage of the Eaton
Advanced Battery Management (ABM) three-stage charging technology.
Figure 8. IBM UPS Manager normal status window
IBM 11000VA LCD 5U Rack Uninterruptible Power Supply 13