Trimble CFX-750 - Overview of Field-IQ

6 Field-IQ crop input control setup Overview of Field-IQ
Overview of Field-IQ
The different functions of the Field-IQ system that you can configure and control are:
Function Explanation
Planter
l Seed section control of up to 48 individual rows (Field-IQ section control
module(s) needed using the Tru Count Air Clutch.
l
Seed rate control using up to 4 Rawson drives to change seed population
Note – Requires Field-IQ Rawson Control Module(s).
l Seed rate control using up to 4 PWM drives to change seed population.
l
Liquid fertilizer control of up to 48 individual liquid nozzles
Note – Requires Field-IQ section control module(s) using Tru Count
LiquiBlock valves.
Sprayer
l
Liquid section control of up to 48 individual rows
Note – Requires Field-IQ section control module(s) using existing boom
shutoff valves or Tru Count LiquiBlock valves.
l Connects to spraying systems that are configured with servo, pump
servo, PWM, bypass, dump and master valves.
Strip-till (liquid)
l
Liquid section control of up to 48 individual spray nozzles
Note – Requires Field-IQ Section Control Module(s) needed) using Tru
Count LiquiBlock valves.
l
Liquid rate control using up to 2 Rawson drives connected to fixed
displacement pumps, such as CDS-John Blue piston pumps, to change
liquid rate
Note – Requires Field-IQ Rawson Control Module(s).
l Liquid rate control using either a PWM or Servo control valve and flow
meter.
Spreading
l
Spreading rate control using a Rawson Drive
Note – Requires Field-IQ Rawson Control Module(s).
l Spreading rate control using either a PWM or Servo control valve and
application rate sensor.
116 CFX-750 Display User Guide Version 7.0, Revision A