B_BYTE Member B Join Date Jan 2014 Location East Posts 2 Feb 9, 2016 #1 Overhere we bought a machine with an CP1542-5_1 PLC. I need to make some changes in the software, but the blocks (OB,FC,FB and DB's) are know-how pretected. Does anybody now how to unlock them whitout the password needed?
Overhere we bought a machine with an CP1542-5_1 PLC. I need to make some changes in the software, but the blocks (OB,FC,FB and DB's) are know-how pretected. Does anybody now how to unlock them whitout the password needed?
JesperMP Lifetime Supporting Member + Moderator Join Date Feb 2003 Location ᚴᚬᛒᛅᚾᚼᚬᚠᚾ Posts 16,351 Feb 9, 2016 #2 CP1542-5 is a Profibus CP, not a CPU. Apart from that, bypassing password protection is not discussed on this forum.
CP1542-5 is a Profibus CP, not a CPU. Apart from that, bypassing password protection is not discussed on this forum.