WECO 5K3-XP-EMEA
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2.5.1 Auto ID Assignment and DIP Configuration for LOW Voltage Single Cluster (Parallel Connection)
STEP 1
ACTIVATING THE BMS FROM THE POWER SWITCH
It will be necessary to activate all the batteries by switching on the POWER SWITCH ( ON= position 1)
STEP 2
AUTO WAKE-UP PROCESS (Pressing the RUN BUTTON )
Once all the connections have been checked, it is possible to start the Battery Module by enabling the automatic wake-up process.
Press the RUN button of the MASTER battery, the RUN BUTTON will Blink and will wake-up all the SUB batteries connected.
This process might take around 2-3 seconds per battery (Do not turn on the SUB manually as the automatic process will assign a battery ID in
sequence).
It is essential to check the startup progression and make sure that all LEDs of the RUN BUTTON are ON and showing steady GREEN lights after the
wake-up process (the entire process might take up to 30-45 seconds in case of 15 batteries).
During the startup process, all the RUN BUTTONS will blink until the last module sends the final consent to the MASTER to enable the contactors.
If during the process, one or more Battery Modules will not turn ON or if the LED does not become steady it is mandatory to switch
off the MASTER and check all the connections between PORTS RS485B and A.
Make sure to turn ON and OFF every Battery Module after setting up the DIP switches.
Make sure all the Battery Modules remain active after the first cycle of charge and discharge.
In case of any anomaly during this process, it is necessary to shut down the entire cluster and repeat the procedure from STEP 1.
ATTENTION:
All the SUB MODULES will automatically shut down ( contactor Open) within 60 seconds from the moment that the master is
tuned off, the RUN BUTTON will blink for longer, to shut down manually put the main switch in (0) position
To completely turn off the cluster, it is compulsory to switch OFF all the POWER SWITCHES of each module.
The RUN Button might blink for several minutes after the circuit opening process ( contactor open), this is normal and it is
required to terminating any upgrade or communication between modules that composing the cluster
To terminate this process without waiting for the normal process it is possible but not suggested, to turn off each module by
acting on the rocker switch ( zero position)
TURN ON THE POWER SWITCH TO
ENABLE THE BMS
PRESS THE RUN BUTTON 2 Sec.
TO ENABLE THE AUTO WAKE UP
ALL RUN BUTTONS MUST BE STEADY GREEN
AFTER THE START-UP COMPLETION