Usually a SCADA (Supervisory Control And Data Aquisition) system requires a dedicated software to build a Human Machine Interface (Human Machine Interface) as well as for data processing and storage. Siemens WinCC software is a dedicated software for this purpose.
WinCC V7.0 SP3 is a software that has been around for a long time, but it is a good choice for low-end computers. And today plc247.com would like to share with you this software completely free
Operating system software support
+ Microsoft Windows XP Professional
+ Microsoft Windows 2003 Server
+ Microsoft Windows VISTA Ultimate, Business, and Enterprise
Hardware Requirements
+ CPU: 2.5GHz or more
+ RAM: 1GB or more
+ Disk: > 6GB
Software installation guide
+ Step 1: Download WinCC software and SIM_EKB_Install then extract with the password plc247.com and install WinCC V7.0
+ Step 2: Open the software SIM_EKB_Install and follow the instructions below
Link Download Software 
>>> Download WinCC_V7.0_SP3 Software_Part.1
>>> Download WinCC_V7.0_SP3 Software_Part.2
>>> Download SIM_EKB_Install_2018_11_14
Password Extract: plc247.com
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If you have any problems during the download and installation process, please comment below the article, plc247.com will answer you as soon as you read it.
Thanks!
Hello,
I could already find the problem. I just had to update Winrar and place part1 and part2 in the same folder.
Thank you
only need extract part.1
Hi.
Installation is ok, but when is starting has error “initialization failed”.
thx.
What OS you using ?
me pasa lo mismo
please comment via english sir
WinCC 7.0 SP3 Upd1 파일은 구할 수 없을까요?
please comment via english
Hi can i use wincc7.0 sp3 with windows 10?
wincc V7.0 SP3 only have this version
part 2 password
password: plc247.com
It work with Windows 7 ?
Need Windows XP sir
cant able to extract the files. shows the file is corrupted
show to me your image error
I Have error : “The archive is either in unknown format or damaged”
please using winrar software for extracting