APC 412 kVA Battery Charger User Manual


 
CHAPTER 3: MENU COMMANDS
14
Logging Menu (continued)
Menu Item Function
List Event Groups Lists the specific events in each group.
Power Events
UPS Control Events
User Activities
UPS Fault Events
MeasureUPS Events
Clear Log Clears the view log. Does not clear the active event lists.
Status Menu
The Status menu displays information regarding load, battery and power modules, voltage, and electrical current.
Menu Item Function
Ø Vin Vout Iout Displays input voltage, output voltage, and output current information.
% load assuming
no redundancy
Compares the current load to the total capacity of all power modules.
% load allowing for
n+ redundancy
Compares the current load to the total capacity of all power modules except the power modules
that are set aside by the “Fault Tolerance” alarm threshold. For example, if there are four
power modules installed, and the fault tolerance alarm threshold is set to “1,” this percentage of
load uses only 3 power modules for the calculation. See Setup-Alarms to set the redundancy
level.
Frequencies Displays the measured input and output frequencies.
Battery Status
Screen
Displays battery module source capacity, runtime, and status information.
Power Module
Status Screen
Displays power module source capacity, fault tolerance, and status information.
Alarm Thresholds
Status Screen
Displays the user-defined alarm settings. See Setup-Alarms to set these alarm thresholds.
Miscellaneous
Status Screen
Displays the summary result Self Test, Last System Transfer, Operating Mode, and status of
Intelligence and redundant intelligence modules.