10
4.2 OPERATING SCREEN
Item
Description
Active Zone Recipe
(read only)
The current zone being operated, if zoning is active, is displayed
here.
Frequency
(read only)
The spray gun operating frequency is displayed here.
Application Rate
(read only)
The current application rate output by the 2850+ based on flow
and user input density.
Active Recipe
(read only)
The current recipe being used by the 2850+ is displayed here.
Atomizing Air Press
(read only)
Pressure of the atomizing air is displayed here.
Duty cycle
(read only)
The current duty cycle (ratio of the ON time to the OFF time)
output of the spray guns is displayed here. The Duty Cycle can
be changed here while in Duty Cycle regulation mode.
Theoretical Flow Rate
(read only)
The maximum flow rate possible based on the current liquid
pressure, reference flow, and reference pressure of the tip.
Liquid Pressure
(read only)
The liquid pressure is displayed from a pressure transmitter.
The controller uses feedback from this transmitter to hold the
pressure at a constant value based on the programmed set-
point.
Flow Rate
(read only)
The flow rate is displayed, using either actual flow meter data or
a simulated value. In this case the value displayed is a summa-
tion of each of the system integrity flowmeters. It is normal for
some fluctuation in the displayed value.
Line Speed
(read only)
The line speed, whether real or simulated is displayed here.