Emerson 250-400kVA Power Supply User Manual


 
Operation
17
2.2.7 Battery Management Menu
This menu permits configuring battery settings.
Time Remaining Graph—Displays the time remaining graph in the multipurpose window; plot the
battery voltage against elapsed time during a Battery Discharge Cycle (see Figure 19).
Figure 19 Time remaining display
Manual Battery Test—Start/Stop
Manual Battery Equalize—For Service only.
Commissioning—For Service only.
Battery Cycle Monitor—Displays how many discharges have occurred for these time periods:
0-30sec, 31-90sec, 91-240sec, 4-15min, 15-30min, 30-60min, 60-240min, 4-8hrs, 8hrs and up. Each
discharge record will include: (see Figure 20)
•# •Max KW
•Date •AH
Time Start Temp °C
Duration End Temp °C
•Start KW •Battery CB Start
•Min KW •Battery CB End