Logic battery says .7v, error light on, still runs fine

[RoboGangMower]

Since the new firmware update, my mcp266 has error light always on and the logic battery voltage states .7v. I assume this is not correct as it still operates fine.

Please advise

[Basicmicro Support]

Anything under 3v is ignored as it usually indicates a floating Logic Battery input(eg nothing attach). If you aren't otherwise having problems you can ignore it. If you are you can ground the Logic battery input(eg connect one pin to the other on the Logic battery plug. That should hold the logic battery analog reading at 0v.