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Sergio · 05-22-2019, 09:46 AM

If You pull the power from the charger while it is still charging, the charger can no longer send status updates via CAN bus to the Zeva and after about 1sec it will give you a 'No Communication' error on the CAN bus.

Make sure your settings are correct, if the target Voltage as shown is 57v, how come all your batteries are above the 4.07v (57v / 14 cells)?

05-22-2019, 09:46 AM	#4
Sergio Gone Wild Join Date: Sep 2012 Location: Charlotte, NC Posts: 9,329	Re: ZEVA error code "No comms to charger” If You pull the power from the charger while it is still charging, the charger can no longer send status updates via CAN bus to the Zeva and after about 1sec it will give you a 'No Communication' error on the CAN bus. Make sure your settings are correct, if the target Voltage as shown is 57v, how come all your batteries are above the 4.07v (57v / 14 cells)?