I figured it out. I had to reprogram teh VFD for a different control configuration that PathPilot supported. I used the PWM spindle control code from the 440 code and put it into the 1100-3 model code and changed a few things around and then reconfigured teh VFD to run a matching configuration.
I have foward and rev now . Just have to tune the Hi/lo settings for teh rpm and PWM output to match the machines Spindle rpm band. But it is useable now.
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TP