UPS R12000 XR Models Maintenance and Service Guide

Identifying Components
HP UPS R12000 XR Models Maintenance and Service Guide 3-15
Displaying the Frequency, Power, and Current Data
Select Meters on the Main Menu to view the frequency, power, and current information for
either the main module or any of the other electronics modules.
Main Menu
Meters
This submenu provides information on virtual meters that monitor the UPS voltages. Scroll
up and down through the menu using the Center button. If the words continue off the screen,
scroll right and left to read the message. Press the Enter button to view selections. Table 3-5
lists the options under the Meters menu.
Table 3-5: Main Module and Electronics Modules M1-M4 Meter Options
LCD Display Explanation
Input Volts The utility voltage
Output Volts The voltage available at the UPS output receptacles
Input Frequency
The utility frequency in Hertz
Output Frequency The frequency in Hertz available at the UPS output
receptacles
Output Power
│❚❚❚❚❚❚❚❚❚❚│❚❚ MM or Mx
The output power as shown in a bar graph. This example
shows 120% load (overload). There are ten squares in
front of the 100% line. Each represents a 10% load. The
two squares past the line each represent 10% of overload
(20% overload in all).
│❚❚❚❚❚❚----│-- MM or Mx
In contrast, this display shows a 60% load.
Battery Volts
The battery voltage
Input Current
The input current