FM-750 Display User Guide 61
Implement Application Controller 5
Field-IQ
The Field-IQ crop input control system enables the FM-750 display to control the
following:
• planters
• sprayers
• liquid strip-till toolbars
• spinner spreaders
Additionally, it enables the display to use Tru Count air clutches or Tru Count
LiquiBlock to perform automatic section control, and/or use a prescription with
Rawson drives to control seed or liquid fertilizer rates.
The different functions of the Field-IQ system that you can configure and control are:
Definitions
Application Main functions
Planter • Seed section control of up to 48 individual rows (Field-IQ section
control module(s) needed) using Tru Count air clutches.
• Seed rate control using up to 4 Rawson drives to change seed
population (Field-IQ Rawson Control Module(s) needed).
• Liquid fertilizer control of up to 48 individual liquid nozzles (Field-IQ
section control module(s) needed) using Tru Count LiquiBlock valves.
• Variety tracking.
Sprayer • Liquid section control of up to 48 individual rows (Field-IQ section
control module(s) needed) using existing boom shutoff valves or Tru
Count LiquiBlock valves.
• Connects to spraying systems that are configured with servo, pump
servo, PWM, bypass, dump and master valves.
Strip-till (liquid) • Liquid section control of up to 48 individual spray nozzles (Field-IQ
Section Control Module(s) needed) using Tru Count LiquiBlock valves.
• Liquid ratecontrol using up to 2 Rawson drives connected to fixed
displacement pumps, such as CDS-John Blue piston pumps, to
change liquid rate (Field-IQ Rawson Control Module(s) needed).
Spreading • Spreading rate control using a Rawson Drive (Field-IQ Rawson
Control Module(s) needed).
Term Definition
Section A number of rows or spray nozzles that are controlled by Tru Count air
clutches or Tru Count LiquiBlock valves, or boom valves. A section can have
either a single row/nozzle or multiple rows/nozzles depending on how the
system is set up.
Row The individual row unit which material comes from on the implement. This
can be controlled individually as a single row section, or as a group with
other rows in a multiple row section.
Master Switch Box
(MSB)
Master on/off/jump start, auto/manual switch, rate selection, and
increment/decrement switch.
See Field-IQ master switch box, page 69
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