I’m new in plc programming ,During upgrading our PMS system to rslogix plc system
I Found protected instruction add-on instruction in the program " in link below" ,I broke the protection as mentioned in this website
But I found the following
The instruction get the values of controller audit & serial No.
In addition this instruction is running within six-monthly only
, and need activation code to work forever
Could anyone review this attached add-on instruction to get the activation code?
http://www.4shared.com/file/jLyNdfHWce/ ... nable.html