Ok, So I am quite ignorant when it comes to pneumatic controls. Here is the sitrep...
I am using a Spyder Controller to control some pneumatic actuators using a PWM DO.
From the Spyder I am running that PWM DO to an ACI EPW. I currently have the EPW's setup with 25.5 on the timing.
I borrowed the PWM settings from some defaults in Lonspec.
I currently have these setting on the DO in my Spyder
I am noticing that when/if the PID output goes stagnant like 200 for instance, the air will drop off and the vlv will close. Not good when you need the vlv full bore.
Help educate a poor ignorant guy, Sally Struthers wants you too.