M
CB
3
Installation Manual
Page 34
5.5
Technical Setup - Valve
Valve Setup Menu
All Valves
Max % On - Limits power sent to valves
Max % On adjusts Pulse Width Modulation
(PWM) percentage to create a less than 100%
proportional valve signal.
If the valve's maximum signal rating is less
than the maximum supplied signal, lower the
maximum supplied signal to within the valve's
maximum rated signal.
For PC or PT Valves:
The maximum current supplied to the solenoid is equal to machine voltage divided
by coil resistance.
Reference Appendix A for PC valve solenoid descriptions for common valves.
Example:
If a solenoid with a maximum rated current of 2.5 Amps (I) and resistance
of 3 Ohms (Ω) is installed on a 12 Volt (V) machine, the maximum supplied current
will be I = V/R ; 12V/3Ω = 4A. Adjust the Max % On to 2.5A/4.0A = 63% to stay
within the solenoids maximum current rating.
Max % On Test
Push in the Multi-switch to change and test the
system. A screen similar to the one depicted
appears.
Rotate the left and right multi-switch to adjust
the percentage.
Toggle the multi-switch up and down and
ensure the valve raises and lowers the
implement.
Valve Setup Menu
Spool Profile
Pk Dither
Dither Hz
Max % On
100
100
Max % On Test
Max % On
<UP/DOWN> to Test
<Push> to Return
100
100
