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edgargw22 avatar image
edgargw22 asked

Where do you control high temp alarm?

I recently had a system shut down because of high tempatures while boondocking and using my convenction microwave for about an hour. The following graph shows that it peak at about 27C (about 83F).

According to my settings on the BMV-712, setting 26 is for the "High Temperature Relay" which is currently set for 70C degrees (158F degrees). What am I missing?

The high tempature sensor is on the POS battery terminal. All terminals are 4/0 cable with 85 pounds torque on the battery posts. TIA...

BMV Battery Monitor
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klim8skeptic avatar image
klim8skeptic answered ·

Hi Edgar,

High temp alarm is 43&44.

It is very easy to use VictronConnect to program your BMV.

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edgargw22 avatar image edgargw22 commented ·

Wow - I see that now... My current settings is zero for both 43 & 44. Can I assume that they should be set the same as the High Temperature Relay (70C/158F)?

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klim8skeptic avatar image klim8skeptic ♦ edgargw22 commented ·

I would imagine that you would set the alarm threshold a little lower than the relay settings. Just so you get an alarm you can act on, before the relay trips.

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