MatthewO

Hi, A couple of questions regarding editing of User Access Controls from the HMI. Can the Password Expiry duration, Lockout Timeout duration and Login Attempts be editable from the HMI? It is common to do so on other HMI/PLCs. Also, is there a way to create a log of active and deleted usernames to prevent usernames being re-used? Unique username is a requirement of 21CFR Part 11. Thanks in advance.

Hello! I am looking for some advice on how to generate a PDF from a Unistream HMI/PLC capable of meeting CFR Part 11 compliance. I am aware the HMI/PLC cannot generate a PDF by itself (only CSV) and a secondary Windows based PC with PDF geneation software installed on it would be required to produce a PDF. My question is - can logons between the Windows PC and the HMI/PLC be linked so that the Windows PC will logon automatically once the user has logged on via the HMI/PLC? I would then plan to log all actions on the Windows PC using 3rd party sofware and protect appropriate folders to achieve CFR compliance.