Topcon A2677 manual Settings for Common Regulator Valves

X20 Sprayer Reference Manual

regulating valves that take between 4 and 20 seconds to go from fully closed to fully open. Check the specifications of the regulator fitted valve fitted to the Sprayer

Examples include Topcon (aka KEE) KZCO, Arag Yellow band, Hardi, Raven Standard and Arag Grey band Regulator Valves.

If Standard is selected you will have to select the Regulator Valve that best suits your Regulator Valve from Table 8-1 and enter the settings from the table into the Max On Time, PWM Setting, Min On Time and Gain Setting windows.

	Settings for Common Regulator Valves
	Controller	Max On Time	PWM Setting	Min On Time	Gain Setting
20 sec.
or higher
Reg valve	Standard	4.0 sec.	100%	8 msec.	16ms/%
Eg:: TPA
KZCO
16 sec.
Reg valve	Standard	4.0 sec.		8 msec.
Eg:: Arag			100%		16ms/%
Yellow
Band
Hardi Reg	Standard	4.0 sec.	100%	8 msec.	16ms/%
Valve
Raven	Standard	4.0 sec.
STD Reg			100%	8 msec.	16ms/%
Valve
6 sec. Reg
valve	Standard	2.0 sec.
Eg:: Arag			100%	2 msec.	16ms/%
Grey
Band
Table 8-1. Settings for Common Regulator Valves
A2677 Rev 1.5						8-17