[?]: Siemens S7 200 Unblock subroutine

benamar · Post by **benamar** » Thu Jul 09, 2009 12:51 pm

Hi everybody,
can somebody tell me how to unlock the Siemens S7 200 subritine password? (****)

Best regard to all

simontew · Post by **simontew** » Tue Jul 14, 2009 9:50 am

Hi all,

I encountered this problem also.

After I uploaded from s7-200 cpu226, use Microwin v4.0 sp6 to open it. And there is some library or sub-routine program is locked. I have replace "datamanagers200.dll" but still can not see the program code??

I suspect the "Locked" sub-routine is generated by MicroWIN Wizard. If so how to unlock it?

Thanks everyone.

Peehel · Post by **Peehel** » Tue Jul 14, 2009 1:11 pm

If it is generated by PID wizard. Try '1234'.

simontew · Post by **simontew** » Tue Jul 14, 2009 1:31 pm

Peehel wrote:If it is generated by PID wizard. Try '1234'.

It is solved. Just input anything when password needed.
Cheer