The output is connected to a battery with
incorrect polarity
This will be displayed in case of detecting an
interruption of the connection between battery
and output or voluntarily disconnecting the
charge lead during the operation of charge or
discharge on output.
A short-circuit at output. Please check the
charging leads.
The voltage of input power drops below the limit.
The voltage of Lithium battery pack was
selected incorrectly. Verify the voltage of
battery back carefully.
There happens the malfunction at the charger
circuit by any reason.
B8+ incorporates a various functions of protective and monitoring the system to verify
functions and the state of its electronics. In any case of occurring error, the screen
displays the cause of error that is self explanatory with audible sound.
Warning and error messages
Warning and error messages
The processor detects the voltage is lower
than you set at Lithium program. Please check
the cell count of the battery pack.
The processor detects the voltage is higher
than you set at Lithium program. Please check
the cell count of the battery pack.
The voltage of one of the cell in the Lithium
battery pack is too low. Please check the
voltage of the cell one by one.
The voltage of one of the cell in the Lithium
battery pack is too high. Please check the
voltage of the cell one by one.
There is bad connection at the individual
connector. Please check the connector and
cables carefully.
The internal temperature of the unit goes too
high. Cool down the unit.
The processor can not continue to control the
feeding current by any reason. The unit needs
to be repaired.
Warning and error messages
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