Thingsthatfly2
Plastic
- Joined
- Nov 1, 2020
Picked up a used haas SL20 to do some small jobs on.
First real paying job for the machine and when I went to run the part the spindle would not start. Gave a code 123.
So I removed the vector drive and ohmed it out. it all ohmed out correct except for checking the bridge rectifier. Its showing ohms
Pulled the cover and found some crispies.
I sure could use some help since I am currently supposed to be running parts on this machine. I can replace the vector drive but what caused this? Afraid of throwing on this expensive part and then having it blow again. I do get a variance in voltage here in my shop and recently we went several days without power. Any help is appreciated so I don't lose my customers. I have a haas ST20y on the way but It wont be here soon enough. The part is a little too complex for me to manually machine.
First real paying job for the machine and when I went to run the part the spindle would not start. Gave a code 123.
So I removed the vector drive and ohmed it out. it all ohmed out correct except for checking the bridge rectifier. Its showing ohms
Pulled the cover and found some crispies.
I sure could use some help since I am currently supposed to be running parts on this machine. I can replace the vector drive but what caused this? Afraid of throwing on this expensive part and then having it blow again. I do get a variance in voltage here in my shop and recently we went several days without power. Any help is appreciated so I don't lose my customers. I have a haas ST20y on the way but It wont be here soon enough. The part is a little too complex for me to manually machine.