So while probing X/Y/Z there are times when it works correctly and then all of a sudden the probe doesn’t stop at the block and continues going in whichever direction it was probing for. I was running a job and was rezeroing Z a few times for different tool paths and it would continue going down and I had to hit the emergency stop. Then one time I was probing X/Y and didn’t catch it in time and it snapped my bit because it wouldn’t stop when it hit the block.
Masso 5.03 and spindle. I’ve seen where some people didn’t have to use the grounding wire but I have to use it.
Also having issues with it not recognizing the USB stick sometimes. It will be working ok and then when I had to reset the controller because of issues like above, when it booted back up it would say no USB stick.
I have ceramic bearings in my spindle so a grounding wire would have to be incorporated for sure, the USB not being recognized is a known issue and I believe Masso is working on it, have you contacted them about it.
I can’t say enough good about my Masso machine , enough so I bought another to replace Mach 3 on a lathe I built several years ago.
IMHO
pat
Did you ever find a root cause of the probe not stopping? I experienced this a number of times with my old onefinity, but haven’t seen it on my masso until now. It probed x and y fine then shoved the bit down hard on the z until it stalled and gave me an error. Restarted and redid everything, probed z just fine.
What’s funny is that because the original onefinity did this fairly often (and having broken some bits in the process), I made a habit of tapping the magnetic sensor on the plate prior to any probing to test if it was working fine. As a double check I would just lift and then touch the plate to the bit (with magnetic part connected) to see if it it stops. THEN I would probe z normally. I stopped habitually doing that with the Masso controller after a few dozen times probing without issues. But it’s back .
Yes, I found I couldn’t put the magnetic end on the upper part of the spindle. Once I started using the area where the big wrench is used it hasn’t failed since.
I had the same problem with the spindle slamming down hard onto the probe. Now the Masso isn’t detecting the probe at all. This happened during the first time I tested for all three axis. Now the Masso doesn’t detect the probe……I’ve tested the probe wire conductance and they’re intact. I don’t know where to go next.
Any help is appreciated
Could the IO module have fried when it bit slammed down on it the first time a probed XYZ? Or, is there a Masso reboot that could restore original setting?
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