Servo Spindle motor encoder Mesa 7i76e
blazini36 wrote: Since you are not using a timing belt you should spin your spindle by hand and let it drive your motor then you can estimate the difference, how accurate you get is all in how thorough you are. Spin the spindle exactly 1 time and look at how many counts feed back from the motor,
A better way would be to set up a halmeter to count the encoder counts, then zero the encoder and rotate the spindle by hand exactly 20 times (or 50 times if you are very patient). Then divide the total counts by 20. The number you get is the number of motor encoder counts per spindle rotation, and that should be accurate enough for most purposes.
Erikcnc wrote: i got in my hal file near.0.scale 1.50 now, still no green light.
also near.0.difference value is 3.333333)
Have a look at the inputs of the near component with a couple of halmeters. You might see that one is RPM and one is RPS, or possibly one is positive and one is negative.