Battery Cable Question
- Thread starter Brazos94
- Start date
sunshine_eggo
Victron's little biatch
TM48
Solar Wizard
Here
ScrodusGargleRotten
Solar Wizard
Maybe, just maybe, they can handle this one.
Thank you... I have two power pro batteries. My main battery is showing the red alarm light. I have tried to reset the BMS but doesn't clear the fault. Any ideas? I received the battery in December and hanet updated the firmware. Was thinking that might help. Any ideas?
TM48
Solar Wizard
What error does it indicate? The manual indicates a short circuit if the alarm light is constantly on. If you haven't already download BMS tools and investigate. What kind of inverter is it connected to? You might shut it down including any battery breaker on it and isolate the battery. Does the alarm go off?
Last edited:
I have it connected to the Flexboss. I'm getting battery open fault and low voltage.... I ordered a cable to connect my laptop to the BMS to check everything....
EG4TechSolutionsTeam
Online Support for EG4 Electronics
We saw you ordered the cable already but just wanted to confirm that you would need the RS485 cable with pins 1 & 2.
Do you have the correct protocols set for both the inverter and the battery? Lithium Brand/Type needs to be 1 on the inverter.
What is the voltage on the battery?
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