This machine has an e-stop alarm active for the spindle. In conjunction with this, the PNOZ is displaying an output error. I had hoped to read the data on the PNOZ to help expedite isolation of the failure; however, I do not have the required level 2 (read-only) password required to view the data. Manufacturer support has been unwilling to provide the read-only password and not able to provide any helpful insights, other than stating: It could be a number of things and it may be difficult to trace down. If someone happens to know the password and is willing to share, it would certainly help me in returning this vertical mill back to service.