La Crosse Technology BC-900 - Manual (Page 5)

5
TRICKLE CHARGING
After the rechargeable battery is fully charged in any of the operating modes, the charger will give a small amount of current to the rechargeable
batteries to maintain the fully charged level. This mode is automatically launched after rechargeable batteries are fully charged and kept in the charging
unit. The signal “Full” will be displayed on the LCD.
DISPLAY MODE INFORMATION
The user can use different display modes to monitor the rechargeable battery condition during the different operations (see below figure and Table 4 to
7).
Table 4. Various displays in Charge Mode
Various displays (toggled by pressing DISPLAY
key)
Stage in
Charge
mode Voltage (V)
Current
(mA)
*Time
(hh:mm)
Capacity
(mAh/ Ah)
During
charging
Charging
current
Full stage
Instantaneous
Battery
voltage Trickle
charging
current
Charging
time
elapsed
Accumulated
capacity
Table 5. Various displays in Discharge Mode
Various displays (toggled by pressing DISPLAY key) Stage in
Discharge
mode
Voltage (V)
Current
(mA)
*Time
(hh:mm)
Capacity
(mAh/ Ah)
During
discharging
Discharging
current
Discharging
time elapsed
Capacity
during
discharging
During
charging
Charging
current
Full stage
Instantaneous
Battery
voltage
Trickle
charging
current
Charging
time elapsed
Accumulated
capacity
Table 6. Various displays in Refresh Mode
Various displays (toggled by pressing DISPLAY key) Stage in
Refresh
mode
Voltage (V)
Current
(mA)
*Time
(hh:mm)
Capacity
(mAh/ Ah)
During
discharging
processes
Instantaneous
Battery
voltage
Discharging
current
Discharging
time elapsed
Capacity
during
discharging
During
charging
processes
Instantaneous
Battery
voltage
Charging
current
Charging
time elapsed
Capacity
determined in
last time
discharging
Full stage
Instantaneous
Battery
voltage
Trickle
charging
current
Elapsed time
of last
discharging
Maximum
battery
capacity
determined in
discharging
Table 7. Various displays in Test Mode
Various displays (toggled by pressing DISPLAY key)
Stage in
Test mode Voltage (V)
Current
(mA)
*Time
(hh:mm)
Capacity
(mAh/ Ah)
During
charging
Charging
current
Charging
time elapsed
“--- mAh”
During
discharging
Discharging
current
Discharging
time elapsed
“--- mAh”
During 2nd
charging
Charging
current
2nd charging
time elapsed
Capacity of
the battery
determined in
discharging
Full stage
Instantaneous
Battery
voltage
Trickle
charging
current
Discharging
time elapsed
Capacity of
the battery
determined in
discharging
Different operating modes
Different display modes are
exhibited: Charging current, Time,
Voltage and Capacity