Huanyang with axbb vie Mach 3 only work at 1 speed.

[Paul001]

Ok its same thing after unplug A01 and 5V it show 0.1 mV then its of and 5.0 mV than turn on with any Sxxxx speed. Then imputing speed in MACH3 it instantly jump to it and drop down to 0, then i press start button in software spindle start spin but only on low RPM and VFD show 133.33 and going down and up in software do nothing. Guess need some where set what pin use to output speed?
Edit.: Ad pic of monitor of AXBB and looks like it knows that spindle are running 133.33 or 31% of 400 Mhz. So guess i missing something on MACH3 or what?

[dazp1976]

Ok its same thing after unplug A01 and 5V it show 0.1 mV then its of and 5.0 mV than turn on with any Sxxxx speed. Then imputing speed in MACH3 it instantly jump to it and drop down to 0, then i press start button in software spindle start spin but only on low RPM and VFD show 133.33 and going down and up in software do nothing. Guess need some where set what pin use to output speed?
Edit.: Ad pic of monitor of AXBB and looks like it knows that spindle are running 133.33 or 31% of 400 Mhz. So guess i missing something on MACH3 or what?

Check Analog is assigned to pwm in the plugin.
Got this off cncdrive forum:

"You can configure the spindle PWM and then on the AXBB-E Mach3 plugin page, in mach3 in the plugins menu you can attach the analog output to the spindle PWM, then the analog output will be proportional to the spindle PWM".

https://www.forum.cncdrive.com/viewt...hp?f=22&t=2794
http://cncdrive.com/forum/viewtopic.php?f=19&t=2068