System Setup
Line Title
Line
Number
Description
Action
Servo Type Press ENTER to change.25
Case Sprayers 2017 and before will use PWM 12 Volt. Case sprayers 2017 and after
will use PWM Ground. The RoGator factory controller uses PWM Ground. The Apache
factory controller uses PWM Ground or Bypass Servo depending upon plumbing. The
AgLeader rate controllers use PWM 12 Volt. Trimble rate controllers use PWM Ground.
Raven ISO controller 2 uses PWM Ground.
Manual Mode Servo Speed Press ENTER to change.26
The manual mode servo speed controls how fast the pressure changes in manual mode.
If the valve operates too slowly in manual mode, increase this value. If the valve operates
too quickly in manual mode, decrease this value.
Servo Minimum DC% Press ENTER to change.27
The servo minimum value is the minimum duty cycle that the pump will be driven. It
is important that this value corresponds with the minimum duty cycle used by the rate
controller. This value also scales the minimum duty cycle of the pulsing boom nozzles.
Raven uses Bit Integers 0 to 256 to set this minimum. Use math to determine this
percentage. If the controller value is “150,” then the duty cycle percent is 150/256*100 =
59%.
Servo Maximum DC% Press ENTER to change.28
The servo maximum value is the maximum duty cycle that the pump will be driven. It
is important that this value corresponds with the maximum duty cycle used by the rate
controller. This value also scales the maximum duty cycle of the pulsing boom nozzles.
Raven uses Bit Integers 0 to 256 to set this maximum. Use math to determine this
percentage. If the controller value is “250,” then the duty cycle percent is 250/256*100 =
98%.
Pump Speed Limit Press ENTER to change.29
The pump speed limit is used on sprayers that are equipped with a pump speed sensor.
When the pump speed limit is enabled, it will limit the maximum pump speed to the
selected RPM.
Pump Seal Shutdown Press ENTER to change.30
When the sensor falls below the pump seal shutdown value, the pump shuts off to prevent
the pump from operating dry and causing pump seal failure. This feature only works in
Synchro
™
mode with a PWM pump in Automatic mode.
Nozzle PWM% Cycle Time Press ENTER to change.31
The nozzle PWM% cycle time value only affects in-line or bypass valve servo types. The
PWM% cycle time (4.0 seconds) is the time it takes for the pulsing nozzles to modulate
from minimum to maximum duty cycle. To speed up a sluggish system reaction time, enter
a lower number. To slow down the reaction time of an oscillating system, enter a higher
number.
©
2020 Capstan Ag Systems, Inc. 48 PinPoint
™
II
To Next Page
