Q&A Forum

Ok guys well I got rpm working! I checked hall effect sensor with my scope the second time and seen the square wave pattern! Great Still at this poi...

I should mention that the system has been working for last 6 months since I purchased it’s been great

I also checked firmware it’s 3.01.78

Yea tried that didn’t work just goes back to zero also the calculate button is not high lighted

So it’s 3 wire pos neg sens and sheild

Yea sure it’s a 4 wire! 36 magnet on roller when I tested it across neg and sens I have 5 v then when it goes past mag drops to 0v an so on over the 3...