User Manual

3332
Memory Preset - Data Save/Load
The Save Data and Load Data programs make it easy to store and load charge and
discharge pro les for up to 10 batteries per channel. Data can be saved for each
battery type and each charge mode available with the X4 AC Pro. This allows you to
recall data for each battery when charging or discharging without having to set up
the program over again. You can also edit settings for each saved battery.
Save Data:
From the BATT/PROGRAM menu use the INC or DEC
buttons to scroll to the BATT MEMORY program and
press the ENTER/START button to enter the battery
memory program.
In the corner of the screen you will see the number
1  ashing, use the INC or DEC buttons to select a
memory to program. Press the ENTER/START button
again to enter the memory setup menu.
Press the ENTER/START button again and the
battery type will begin to  ash. Use the INC or DEC
buttons to select the battery type (LiPo, LiFe, LiIon,
LiHV, NiMH, NiCd or Pb, then press the ENTER/START
button to con rm your selection.
Now you will set up the battery parameters. Use the INC or DEC buttons to
change the parameters then press ENTER/START to con rm your selection. Press the
INC button to move to the next parameter,
MAKE SURE TO FOLLOW YOUR BATTERY MANUFACTURERS
RECOMMENDATIONS REGARDING CHARGING AND DISCHARGING.
FAILURE TO DO SO MAY DESTROY THE BATTERY AND HAVE HAZARDOUS
RESULTS
Voltage and Number of Cells: Enter the number of
cells in the pack.
Charge Current: Enter the desired charge current.
BATT/PROGRAM
BATT MEMORY
[ BATT MEMORY 1 ]
ENTER SET ->
BATT TYPE
LiPo
BATT VOLTS
7.4V (2S)
CHARGE CURRENT
4.0A
Caution
Memory Preset - Data Save/Load
Discharge Current: Enter the desired discharge
current.
Per Cell Discharge Voltage: Enter the desired end
per cell voltage.
Terminal Voltage (Lithium Batteries): Sets the
upper per cell charge voltage:
CHANGING THE TERMINAL VOLTAGE IS ONLY INTENDED FOR EXPERT
USERS, ANY CHANGES TO DEFAULT SETTINGS ARE COMPLETELY
AT YOUR OWN RISK. DO NOT EXCEED BATTERY MANUFACTURERS
RECOMMENDATIONS
Trickle (NiMH/NiCd): OFF or 50 ~ 300mAh Sets the
desired trickle charge voltage once the battery has
reached full charge.
Peak Delay (NiMH/NiCd): OFF or 1 ~ 5 minutes.
Sets the time between re-peak cycles
Save Program: Press the ENTER/START button
to save the program. SAVE….. will appear
momentarily while the program is written to the
memory.
Once saved the screen indicate the memory
number, battery type, cell count, charge current
and discharge current.
Recall Memory:
From the BATT/PROGRAM menu use the INC or DEC
buttons to scroll to the BATT MEMORY program and
press ENTER/START button to enter the battery
memory program . Scroll to the memory number
you wish to use then press and hold the ENTER/
START button for 3 seconds to begin the selected
process.
DSCH CURRENT
1.0A
DSCH VOLTAGE
3.0V/CELL
TVC YOUR RISK
4.20V
SAVE PROGRAM
ENTER
[ BATT MEMORY 1 ]
LiPo 7.4 (2S)
[ BATT MEMORY 1 ]
C:4.0A D:1.0
[ BATT MEMORY 1 ]
LiPo 7.4 (2S)
TRICKLE
OFF
PEAK DELAY
5 Min
BATT/PROGRAM
BATT MEMORY
Warning
LiPo BALANCE
2.5A 7.4V(2S)