The software programming PLC Siemens S5 and S7 PG-2000 series from PROCESS – INFORMATIK (PI) supports most of the current Windows versions such as Windows 98 / NT / 2000 / XP / Vista / Win7 / Win8.1 / Win10 (32- and 64-bit).
If you are looking for an old Siemens S5 series PLC programmable software, this is a pretty good option with a capacity of only 8MB.
Link Download Software
Password Extract: plc247.com
Instruction active into Professional version:
Copy the PG-9.DLL file in the Full_key_for_S7_PG2000 folder to the installation directory in drive C, Windows 32 bit: C: \ Program Files \ PI \ PG2000
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