Siemens has a new update for SINAUT ST7cc V3.1 + SP5.

Improvements:

• Expansion of the block library Telecontrol ST7 V3.0 for STEP 7 in the TIA Portal: New data point typicals
• Ana04R_S - Object with four 32-bit floating-point numbers
• Cmd08X_R - Object for 8 commands via separate channels (8 x 1 bit) Improved configuration:
• To configure a redundant system in STEP 7 Professional, the redundant S7 connection can be entered in the communication settings.
• When setting up a node, you can select the station type directly in the "New Station" dialog.