Posted 4/15/2019 18:22 (#7441248) Subject: Rate control not working in field iq
I have a new to me sprayer I'm trying to set up. It had a Raven scs 450 and I bought a Raven bypass kit for Trimble field iq. The problem is my fmx does not seem to recognize the raven rate control valve. According to the fmx instructions I should be able to calibrate the valve but it doesn't even show up on the calibration screen. When i adjust the target rate the applied rate does not change. Valve not functioning. I believe it is a standard servo valve( see picture). Any ideas on what I may be missing or how to test the valve?
Edit. I was able to confirm that the valve is functioning. When I turn the sprayer on the valve opens(or closes not sure since it is a by-pass setup). But It does not change when I try to adjust the rate and I cannot find any calibration screen on the fmx. I believe there should be a valve calibration option on the screen in the picture I uploaded.