TP 077 PASSWORD
Posted: Mon Jun 02, 2014 8:13 am
Dear all,
I have a TP 77 and I don;t have the user / admin password in order to change the protected parameters, is there any way to recover / bypass the password.
PS : 1. I don't have the original hmi program available.
2. The plc program routines are password protected, so I can;t built a new program for the touch panel
thanks in advance.
I have a TP 77 and I don;t have the user / admin password in order to change the protected parameters, is there any way to recover / bypass the password.
PS : 1. I don't have the original hmi program available.
2. The plc program routines are password protected, so I can;t built a new program for the touch panel
thanks in advance.