Troubleshooting
7.10
Understanding BMS Flash Code Patterns (Idle Mode)
In this mode the key is OFF and the power pack is not being charged (the BMS is only monitoring the battery).
1 RED 2 GREEN 3 GREEN 4 GREEN ON OFF MEANING SOLUTION
√ 50 ms 5 sec Healthy BMS OK
√√50 ms 5 ms Isolation Fault Contact Zero or the Dealer
√ 50 ms 60 sec Pack Low Charge power pack
√ 50 ms 1 sec Number of Cell Packs Not Set Contact Zero or the Dealer
√ 50 ms 1 sec Self-Test Failed Contact Zero or the Dealer
√ 50 ms 250 ms Waiting for UART Input Contact Zero or the Dealer
sec = seconds
ms = milliseconds
Zero Owner's Manual (FX and FXS).book Page 10 Monday, September 11, 2017 10:13 AM
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