TeeJet Technologies DYNAJET IC7 140, Руководство пользователя

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DynaJet® IC7140
www.teejet.com
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TURN COMPENSATION
As the vehicle turns, the PWM value of each nozzle is displayed on
the screen as a graph to show how the system adjusts the PWM to
compensate for the turn rate of the vehicle.
NOTICE: Standard Turn Compensation or Advanced Turn
Compensation must be unlocked to be available on the
Operation screen.
►
Turn Compensation On – As the vehicle turns, the PWM value
of each nozzle is displayed on the screen as a graph to show
how the system adjusts the PWM to compensate for the turn
rate of the vehicle
►
Nozzle Status On – blue
►
Nozzle Status Off – grey
►
Target PWM Duty Cycle – red horizontal line
►
Turn Compensation Off – the turn compensation graph is
replaced with a static boom graphic. Boom application activity
is indicated below the boom graphic.
Use these softkeys to activate or deactivate turn compensation:
Turn Compensation On – Press to toggle turn
compensation on.
Turn Compensation Off – Press to toggle turn
compensation off.
Turn Compensation Error – Shown when turn
compensation has been disengaged and will remain
unavailable until the error is corrected. Communication with
the speed source has been lost. Speed is required for turn
compensation. Verify speed source availability.
Figure 6-16: Turn Compensation On – Right Turn
Figure 6-17: Turn Compensation On – Straight
Figure 6-18: Turn Compensation On – Left Turn
Good Practices Guide
DynaJet IC7140's capability to compensate rates across the boom
while in a turn is influenced by nozzle selection, speed, target rate and
rate of turn.
Optimum PWM
When utilizing turn compensation at optimum PWM, it is represented
with an even diagonal line on the Turn Compensation graph. Optimum
PWM is attained with an acceptable speed and PWM allowing all e-
ChemSaver Solenoids to compensate for turn rate without going to
Maximum PWM or Minimum PWM.
Figure 6-19: Optimum PWM