Retune; Minimum Height Settings - Ag Leader EDGE User Manual

• Sprayer Make and Model
• Input module wiring and configuration
• Number of sensors and location
• Sensor zero point
• Valve dead zone and gain values
Note: For detailed Automatic Setup information, see the NORAC UC5 manual.

Retune

From time to time it may be necessary to recalibrate (Retune) the UC5 electronics to your sprayer's
hydraulics. Examples of such times are:
• When a hydraulic solenoid valve is changed.
• When the hydraulic pump is changed or adjusted.
• When the normal working temperature of the hydraulic oil has shifted significantly from when the system
was previously calibrated.
If you are running a pull type sprayer and use different tractors to operate the sprayer, you should run
the Retune procedure each time the tractor is changed. If you have a flow control for the boom
hydraulics, set it prior to tuning. If you change the flow setting by more than 20 percent, you should
Retune.

Minimum Height Settings

• Minimum Height Mode
The Minimum Height Mode drop-down menu includes three selections:
• Absolute
In Absolute Mode, no sensors are allowed to move closer to the target than the minimum height setting.
• Relative
In Relative Mode, no sensors are allowed to move closer to the target than the distance of the target height
minus the minimum height setting.
• Disabled
Disabled the minimum height mode.
Note: "Target" refers to the ground in Soil Mode, and the crop canopy in Crop Mode.
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Pressing the Sensors and Valve Drivers button on the NORAC
UC5 window opens the Sensor and Valve Driver Settings
window. The following settings appear on the General Tab.