Topcon A2677 Paint Sprayer User Manual


 
8-16
www.topconpa.com
X20 Sprayer Reference Manual
Regulator Valve Settings
The Regulating Valves and their settings are critical for the correct
operation of the Sprayer, particularly if Automatic Section Control
(ASC) is to be used.
To have good control when using ASC a faster Regulator Valve
may need to be installed. A 20 second KZCO Valve will be
sluggish and give poor control when using ASC and should
be updated to the 6 second ARAG Valve (grey band) or faster
Regulator Valve. 6 seconds represents the time for the Reg Valve to
go from fully closed to fully open.
When a Controller mode is selected then the Max On Time, PWM
Setting, Min On Time and Gain Setting settings are automatically
set. These settings can then be fine tuned manually.
Controller Mode
Select one of the following options:
Standard—will account for most regulating valve types
available in the market. Standard mode takes into account
Figure 8-5. Regulator Valve Settings