Spindle calibration & toolchanger
Posted: Tue Feb 23, 2021 3:43 pm
Finally making good progress on my Lathe. I've got the Z & X axis working & calibrated and the Spindle encoder is working. I'm
having a problem getting the spindle speed correct. If I input M3 S1000 the readout is 646rpm (voltage 5.36). If I input M3
S2000 the rpm is 1221 (voltage 10.25) both verified with a digital tachometer. I thought maybe the motor settings were wrong in
the VFD setup. The motor plate did not callout an RPM setting, it was 1450, I changed it to 1750 but no difference.
I can't believe I got this far, my electrical experience is red wire positive/black wire negative. I could have never done this
without all the help from this board and I really appreciate it. The other issue is getting the tool changer setup and I really
don't even know where to start.
Lathe Pics here: https://photos.app.goo.gl/upyQqbhPQ6VGGLWg9
Next on the list:
Install Home/Limit switches
Clean up the wiring
Update the CNC12 software
J. Clear
Dell All-In-One PC
Centroid LathePro
KL-5080H Hybrid Servo Drives
KL-23-2N-1000 Hybrid Servo Motors
Automation Direct Encoder TRD-N2000-RZVWD
Lapond VFD SVD-PS2
having a problem getting the spindle speed correct. If I input M3 S1000 the readout is 646rpm (voltage 5.36). If I input M3
S2000 the rpm is 1221 (voltage 10.25) both verified with a digital tachometer. I thought maybe the motor settings were wrong in
the VFD setup. The motor plate did not callout an RPM setting, it was 1450, I changed it to 1750 but no difference.
I can't believe I got this far, my electrical experience is red wire positive/black wire negative. I could have never done this
without all the help from this board and I really appreciate it. The other issue is getting the tool changer setup and I really
don't even know where to start.
Lathe Pics here: https://photos.app.goo.gl/upyQqbhPQ6VGGLWg9
Next on the list:
Install Home/Limit switches
Clean up the wiring
Update the CNC12 software
J. Clear
Dell All-In-One PC
Centroid LathePro
KL-5080H Hybrid Servo Drives
KL-23-2N-1000 Hybrid Servo Motors
Automation Direct Encoder TRD-N2000-RZVWD
Lapond VFD SVD-PS2