WECO 5K3 LV/HV
38
2.5.3.1
Activation of Parallel Batteries (From Master to Sub #4)
Press the Master Power Button for 2-seconds. The GREEN RUN light should come on. The battery has been activated normally.
Short press each Sub Power Button for one second. The GREEN RUN light should come on. The battery has been activated
normally.
2.5.3.2
Shutdown of Parallel Batteries
Press and hold the Master Power Button for 5-seconds. The GREEN RUN light should go off
immediately. The GREEN RUN lights on the sub batteries will not be extinguished
immediately.
The RED FAULT lights on the sub batteries will start flashing after ten seconds and the GREEN RUN lights will
remain on. After one minute the RED Fault lights and the GREEN RUN lights on all sub batteries will go off.
The parallel battery system has shutdown properly.
To completely shutdown the cluster, all SUB batteries should be manually turned OFF by pressing the RUN button
and hold for 5 seconds.
NOTICE
：
When a Master battery is offline in a fault state, or has been manually shutdown, the entire cluster will go offline until the
Master comes back online.
NOTICE
：
In a parallel battery system, we strongly advise not to switch off individual sub batteries. If there is a reason to switch
off a sub battery, we recommend that the procedure described in 6.3.2 of this manual be followed.
Switching off an individual sub battery in a parallel system is possible in an adverse situation, but only as a last resort.
Summary of Contents for UNIVERSAL 5K3HV
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