X35 Monitor Air Seeder Setup
6.79
6.7.7.4 Pressure Compensation
There is a pressure sensor installed in the tanks
with dedicated load cells. They are used to
measure the pressure in the tank and correct for
the weight that is taken off of the scales due to
pressurizing the tank.
1. For tanks that have the "Weight Remaining"
option set to "Measured" on the Assignment
page, and a pressure sensor configured
under Implement/Seeder/Granular/Pressure
settings, there will be a tab with the pressure
compensation settings.
a. W
eigh Scale Pressure Compensation
V
alue - this factor is applied to correct the
measured weight remaining for the tank as
pressure is detected in the tank.
i. The default is 22 lb/psi (1.447 kg/kPa).
ii. This value can be adjusted until the
measured weight remaining displayed for
the tank in the Seeder Controller screen
stays consistent, when the fans are turned
on and the tank is pressurized.
Refer to Section 13.5 - Weigh System for
operational
information
on the weigh system.
Figure 6.96 - Weigh Scale ECU - Pressure Compensation