Hello everyone!
We recently acquired an older Mazak QT-20. When powering the machine up, it displays alarm 350 Operating switch fault along with an estop alarm. Web research says that it could possibly be an operator panel switch. When looking at the I/O and pushing each button, we see that everything is working. Does anyone have any suggestions? Can someone post a picture of their I/O Monitor after startup? Attached is a picture of the machine I/O screen.
Thanks for any guidance!