Step7 v5.6 5月底终于如约出来了，试用版下载链接：

https://support.industry.siemens.com/cs/cn/en/view/109747981

GRAPH V5.6

https://support.industry.siemens.com/cs/cn/en/view/109748125

SCL V5.6

https://support.industry.siemens.com/cs/cn/en/view/109748118

FM

https://support.industry.siemens.com/cs/us/en/view/60237759

Distributed Safety

https://support.industry.siemens.com/cs/us/en/view/109749360

STEP 7 Professional 2017

https://support.industry.siemens.com/cs/us/en/view/109749428

PLCSIM V5.4 SP8

https://support.industry.siemens.com/cs/us/en/view/109750064

PTP V5.1 SP15

https://support.industry.siemens.com/cs/us/en/view/27013524

S7 Technology V4.2 SP5

https://support.industry.siemens.com/cs/us/en/view/109749475

The following topics have been updated

Operating systems

As of STEP 7 V5.6, the operating systems MS Windows 10 Pro and Enterprise, MS Windows Server 2012 as well as MS Windows Server 2016 are supported. For more detailed information on this, refer to the attached "Readme.rtf" file. Or click on the link below for the compatibility list.

Hardware configuration and diagnostics

As of STEP 7 V 5.6 the assistant for loading H - Stations now offers an option for time optimization.

Editors

As of STEP 7 V5.6 bookmarks can be used within the AWL editor.

System diagnostics

For STEP 7 V5.6, the "Process objects" tab of the module state has been renamed "SEC" (System Expansion Card) and additional properties are shown for the license status.

SIMATIC Manager

As of STEP 7 V5.6, the number of selected objects are shown in the status bar.

Checking block consistency

As of STEP 7 V5.6, you can perform an extended consistency check for projects with symbolic addressing. You can find detailed information in the help for block consistency under the heading "Extended consistency check."

说白了基本上就是支持WIN10的Step7 v5.5

PS：这波应该是包括STEP7 V5.6 GRAPH V5.6 SCLV5.6，以及中文版STEP7，PLCSIM V5.4SP8（这个其实已经跟着PLCSIM V14 SP1一块出了）

其余的像F包以及STEP 7 PROF版会在7、8月份出，等着吧，其他常用的像CP、FM包这些没有提到，应该都会出，因为兼容性列表上明确指出之前版本不支持WIN10