s7-200 226cn password unlocker?

SIMATIC S7-200/300/400, Step7, PCS7, CFC, SFC, PDM, PLCSIM,
SCL, Graph, SPS-VISU S5/S7, IBHsoftec, LOGO ...
Terere_Py
Posts: 15
Joined: Wed Oct 09, 2019 6:23 pm

s7-200 226cn password unlocker?

Post by Terere_Py »

Anyone with a working version of a unlocker? using PC ADAPTER USB A2 right now

thanks in advance
bjyou9999
Posts: 5
Joined: Sun Aug 25, 2024 9:18 pm

Re: s7-200 226cn password unlocker?

Post by bjyou9999 »

Hello.
If you send me the BIN file of EEPROM from Siemens S200 226 CPU, I will decode it.
Terere_Py
Posts: 15
Joined: Wed Oct 09, 2019 6:23 pm

Re: s7-200 226cn password unlocker?

Post by Terere_Py »

can you share the method of decoding? how may i know what lvl off password is?
bjyou9999
Posts: 5
Joined: Sun Aug 25, 2024 9:18 pm

Re: s7-200 226cn password unlocker?

Post by bjyou9999 »

I can't explain it in writing.
If you want to decrypt, send the bin file of eeprom.
The information on the chip is 24C512.
Send me an e-mail if you want that detailed information.
I can't attach a picture here.