Maintenance and Troubleshooting
Unipro 3.5
Passwords
In “Setup and Configuration” the Password is introduced. Password protection for certain operator functions is provided for security. We do not preset passwords at the factory.
To set the password:
[Shift]+[Cntl.Parm] will produce PWEN/PSWD in the Process and Set displays. Press the sequence that you wish to use as the password then press [Enter]. Any combination of keys, up to nine strokes, except [Shift] or [Enter] can be used as the password.
To bypass the password if the old one is known:
Press [Cntl parm] press the old Password and then press [Enter] press the new password and press [Enter]. “See Setup and Configuration” for the location of the password.
To change an operating function when lock level = 1: [Shift] [Alarm Set] [Cntl Parm] [Alarm Set]
To bypass the password there is none: Press [Enter].
If you are locked out because you forgot the password, you will have to
Remove the front panel.
Find DIP switch 8 in the top bank. Turn it to ON.
Find the 4 switch (bottom) bank and set them all to OFF. This resets the address to 0.
Press [Shift],[Cntl Parm] and [Enter][Enter] to create "enter" as a new password. Return the bottom bank to its original address setting. Turn switch 8 in the top bank OFF. Replace the front
Rev. 8.00
November 30, 1995
