
TIA Portal V21软件官方汇总
https://support.industry.siemens.com/cs/document/109989772
SIMATIC STEP 7 incl. Safety, S7-PLCSIM and WinCC V21
https://support.industry.siemens.com/cs/document/109989774
SIMATIC WinCC Unified V21 PC RT (用于仿真 WinCC Unified 设备)
https://support.industry.siemens.com/cs/document/109991137
SINAMICS Startdrive V21
https://support.industry.siemens.com/cs/document/1099911803
TIA Portal V20软件官方汇总
https://support.industry.siemens.com/cs/document/109963848
SIMATIC STEP 7 incl. Safety, S7-PLCSIM and WinCC V20
https://support.industry.siemens.com/cs/document/109963850
SIMATIC WinCC Unified V20 PC RT (用于仿真 WinCC Unified 设备)
https://support.industry.siemens.com/cs/document/109963699
TIA Portal V19软件官方汇总
https://support.industry.siemens.com/cs/document/109821307
SIMATIC STEP 7 incl. Safety, S7-PLCSIM and WinCC V19
https://support.industry.siemens.com/cs/document/109820994
SINAMICS Startdrive V19
https://support.industry.siemens.com/cs/document/109821373
SIMATIC Visualization Architect V19
https://support.industry.siemens.com/cs/document/109821878
WinCC Unified PC Runtime V19
https://support.industry.siemens.com/cs/document/109820988
TIA Portal V18软件官方汇总
https://support.industry.siemens.com/cs/document/109807106
SIMATIC STEP 7 incl. Safety, S7-PLCSIM and WinCC V18
https://support.industry.siemens.com/cs/document/109807109
SINAMICS Startdrive V18
https://support.industry.siemens.com/cs/document/109807137
SIMATIC Visualization Architect V18
https://support.industry.siemens.com/cs/document/109807643
https://support.industry.siemens.com/cs/document/109784441
https://support.industry.siemens.com/cs/document/109775861
https://support.industry.siemens.com/cs/document/109764220
https://support.industry.siemens.com/cs/document/109755826
https://support.industry.siemens.com/cs/document/109747410
【失效】https://support.industry.siemens.com/cs/document/109742377
https://support.industry.siemens.com/cs/document/109759753
STEP7 Basic/Professional V12 SP1 试用版安装包
【失效】https://support.industry.siemens.com/cs/document/78683919
【失效】https://support.industry.siemens.com/cs/document/68321809
https://support.industry.siemens.com/cs/document/56750498/service-pack-2-for-step-7-v11?dti=0&lc=en-US
STEP7 Basic/Professional V11 SP2 更新包
【失效】https://support.industry.siemens.com/cs/document/58112582
https://support.industry.siemens.com/cs/document/51696778/service-packs-1-for-step-7-v11?dti=0&lc=en-US

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