daniyal
Member
Dear All,
I am working on WinCC Scada, I have design all the mimics and now the clients need to I/O field protect in Operator user while Engineer User can access every thing.
When operator try to click the I/O field a pop-up window with user and password appears, now operator enter the engineer user name and password to input the value in I/O field after 3 or 4 minutes the engineer will log out automatically and login in operator user and again protected.
if anyone have any project like this kindly upload. or guide me what can i do for this procedure.
regards
MD
I am working on WinCC Scada, I have design all the mimics and now the clients need to I/O field protect in Operator user while Engineer User can access every thing.
When operator try to click the I/O field a pop-up window with user and password appears, now operator enter the engineer user name and password to input the value in I/O field after 3 or 4 minutes the engineer will log out automatically and login in operator user and again protected.
if anyone have any project like this kindly upload. or guide me what can i do for this procedure.
regards
MD
