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4.1.2. System Power OFF
Attention: It must be confirmed that the system is off before taking off DC cables.
Press
Power Switch button
Green LED should be twinkling and then turn into stop mode
4.1.3. Sleep and wake up function
Number
Sleep Condition
Wake up Condition
Mark
1
Forced sleep by upper computer
Reset button
2
Forced sleep by soft switch
Soft switch,
Only those equipped with
soft switch can pass the call
Wake up
3
Total Voltage is lower than 48V
or monomer is lower than 2.8V,
and continuous No charge and
discharge current for 4 hours, no
communication goes to sleep
Reset button,
Soft switch,
Communicatio
n, Charging
Only those equipped with
soft switch can pass the call
Wake up
4.1.4. Buzzer function
0.25s per 1s in case of fault
0.25s per 2S during protection
4.1.5. System Status Instruction
There are 6 LED indicator, 4 green LED gives status of SoC, 1 red Alarm LED and 1 green Running
Status LED (indicating charging, discharging etc.)
