Sageon II 200A (N+1) Power Distribution System
Configuration and Operation
PM990-5202-200, Rev. 6
4-15
IMPORTANT
: The number of the target battery string (e.g.
Battery
1
) must be entered!
Battery 1 current:
Press ENTER to display cell voltages for selected string if
battery monitor option is installed and enabled. Press “up
arrow” or “down arrow” to scroll through cells.
Battery 2 current: If additional battery strings are connected, set
the number of that string; a maximum of four battery strings may
be connected.
Battery temperature: This screen shows the highest battery
temperature when temperature sensors are installed on the
battery string.
If sensors are not installed, sensor “Not Attached” will be displayed.
Estimated battery charge:
Battery discharge alarm threshold: Set to the voltage to which
the battery string falls during discharge. When battery voltage
reaches this value, an alarm will be generated.
Battery discharge current differential threshold: The allowable
battery string discharge current difference is entered at this
screen.
A reasonable value is 20% of the total discharge current. An
alarm is generated when the differential exceeds the value
entered.
When two or more battery strings are connected, the value in
this screen is read by the SCU when an AC outage occurs and
the battery strings are supplying the load current. A
difference in discharge current is an indication of the state of
the battery strings.
Battery over temperature alarm threshold: Set the maximum
allowable battery temperature.
Ampere-hour battery rating: Set the battery string’s A/H rating.
Battery 1
12A
Battery 2
11A
Battery Temp
31°C
Estimated Q Bat 1
300Ah
Battery Disch Alarm
47.0V
Disch I Diff
20A
Batt Temp Alarm
50°C
Battery Rating
500Ah