UP2500
| Manual
9
Idle
●
Only current SOC status LED slowly flash.
Charge
●
Only current SOC status LED solid.
Float
charge
●●●●
SOC
≥
99%, 0.1A
≤
Current
≤
0.5A
Highest SOC status LED solid, others flash per sec.
Discharge
100-76
●●●●
→ 75
-51%
●●●
→ 50
-26%
●●
→
25-0%
●
Residual SOC LEDs flash per sec.
Soft start
-
-
●
●
●
●
All SOC LEDs solid, pre-charge circuit is working.
Alarm
-
●
Show SOC
Alarm: high Voltage, Low Voltage, Cell
High/Low Temperature, MOS high temperature,
high current.
-
●
Low SOC (
SOC≤10%
or single cell voltage
≤3V
).
Protection
●
●
Charge MOS OFF.
Possible reason: charging over current; Over
Voltage.
●
●
Discharge MOS OFF.
Possible reason: discharging over current; Low
Voltage; Short circuit; Reverse polarity.
●
●
●
Charge and discharge MOS all OFF.
Possible reason: Over/Low Temperature; MOS
Over Temperature; BMS error.
●
Show SOC
Internal communication error,
Address assignment error.
●
●
Critical failure
: MOSFAIL; FUSE broken.
●
: flash 1.5s off/0.5s on
●
/
●
/
●
: flash 1s off/1s on
●
/
●
/
●
: constant lighting
ADD Switch
ADD Switch: 4 ADD switches,
Dip1
to definite different baud rate. ”0”and”1”, refer to picture right. “0XXX”
setup the baud rate 115200, and “1XXX” setup the
baud rate 9600.
The settings will be active only after restart the
battery.
Using RS485: all batteries need to set the ADD
switch. And should be the same.
Using CAN: the ADD switch has no influence on CAN baud rate.
1
0
