How to sound an alarm when the Lynx BMS reaches its Low SoC Warning Level.

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allan-fraser asked Jan 18, '24

What’s the best way of sounding an external buzzer when the Lynx BMS reaches its Low SoC Warning Level (default 15%)?

The BMS’s relay is set to Alternator ATC mode but I don’t think a Low SoC Warning Level would trigger the relay if it was set to Alarm mode.

On my Cerbo, a Low SoC Warning Level from the Lynx raises a Notification but this doesn’t trigger Relay 1 or Relay 2.

low battery warning lynx bms

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Answer 1 · 2024-01-25T08:02:29Z

allan-fraser answered · Jan 25 at 08:02 AM

Just wondering if the lack of any response means that it isn't possible to trigger an relay in response to a Low SoC Warning?

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