Near Intersection of I-35 & I-90 Southern Mn. | I had a Raven RGL standalone light bar for a time that had a Countdown feature such as you desire. It was helpful in getting me on the "right" row with the sprayer but not perfect. Since there was a time delay, I had to mentally "lead" ;the system and turn in early. With some practice, I found what value of lead distance worked the best.
I now have a different spray setup that uses an Ag Leader for controlling the spray and also steering the tractor. I find that auto steer is helpful to get on the "right" row but I then steer the tractor myself as auto steer does not follow the planter tracks as well as I can. My procedure is to start to make my turn on the ends and then engage auto steer to pull me onto the correct set of rows. I then push the auto steer button to disengage auto steer and steer the tractor manually.
I am not aware of any countdown feature with the Ag Leader systems. |