Huawei SmartLi 3.0 - Not Communicating with the UPS

Step 6 After the green indicator of the BCU blinks at super short intervals and the red
indicator is steady on, switch on the battery circuit breaker on the battery cabinet.
----End
6.2.1.2 Not Communicating with the UPS
Step 1 Ensure that no communications cable is connected between the SmartLi and the
UPS.
Step 2 On the UPS LCD, choose System Info. > Settings > Battery Settings and set the
following parameters.
Item Description Setting
Battery type Species the type
of batteries
connected to the
UPS.
If the UPS does
not communicate
with the SmartLi,
the batteries are
managed as lead-
acid batteries by
default.
VRLA batt.
Single battery
voltage (V)
Species the
voltage of each
battery that is
connected in
series in a battery
string.
2 12
SmartLi 3.0
User Manual (Short-Term Backup Power) 6 Power-On and Commissioning
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