Hi, can someone email me the D50 software for DOS?
Also, trying to login using the Windows software, and it seems someone set a password in the PLC processor... the software is asking for a 4 digit password when we try to go OnLine. Is there a secret default admin password that can be used to unlock it? We've tried many obvious guesses like 0000, 1111, 1234, pass, etc.
I'm not looking to make changes or do any forcing, i just want to get a copy of the logic read-out, saved, and printed, so we can start the process of replacing the function of this obsolete PLC. with a modern supported device.