Posted 1/11/2014 18:47 (#3595913 - in reply to #3592801) Subject: Re: Automatic Boom Height Question
Tuscola, IL
correct....sonic sensors sensing a "reflection" off of the ground below. Most I've dealt with have a setting for crop canopy or bare ground. It makes a big difference if has the correct setting so it knows what type of "reflection" to be looking for.