Dyness B48100, Руководство пользователя

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B48100 ESS Unit User Manual
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4 Use, maintenance and troubleshooting
4.1 Battery system usage and operation instructions
After completing the electrical installation, follow these steps to start the battery system.
1. Refer to the description of the DIP switch of 2.3.1 to prepare the battery module before
starting up, then press the ON/OFF button to the ON position, press and hold the SW button
for 3 seconds.
After the indicator self-test, the RUN indicator will light and the SOC indicator will be on
(100% SOC status in the Figure4-1).
Figure4-1
Caution:
1. After pressing the power button, if the battery status indicator on the front panel
continues to be red, please refer to the "4.2 Alarm description and processing ". If the
failure cannot be eliminated, please contact the dealer timely.
2. Use a voltmeter to measure whether the voltage of the circuit breaker battery access
terminal is higher than 42V, and check whether the voltage polarity is consistent with
the inverter input polarity. If the circuit breaker battery input terminal has a voltage
output and is greater than 42V, then the battery begun to work normally.
3. After confirming that the battery output voltage and polarity are correct, turn on the
inverter, close the circuit breaker.
4. Check if the indicator of the inverter and battery connection (communication indicator
and battery access status indicator) is normal. If it is normal, successfully complete the
connection between the battery and the inverter. If the indicator light is abnormal,
please refer to the inverter manual for the cause or contact the dealer.
4.2 Alarm description and processing
When protection mode is activated or system failure occurred, the alarm signal will be
given through the working status indicator on the front panel of the B48100. The
network management can query the specific alarm categories.
If the fault such as single cell overvoltage, charging over-current, under-voltage
protection, high-temp protection and other abnormalities which affects the output,
please deal with it according to Table 4-1.
SW
SOC
C ALM
CAN/485
IN
OUT
DRY CONTACT
RUN
COM DIP ON