Hi, as a new user of MTR3b (and MTR5b, I know it is a fetish to have them both but I could not resist… 🙂 ) – I am curious how does the low battery voltage alarm work?
I set this up at 11.5V just to check, but when the voltage both on the battery (measured independently) and display on my MTR3b – nothing really happened when the voltage dropped below the alarm value. Or I might have missed it.
So what is the default action by the rig? A single beep? Periodical beeps? Any other alarms?