Siemens SIMATIC CloudConnect CC7 Series - Page 8

Table of contents
SIMATIC CC7
8 Operating Instructions, 10/2019, C79000-G8976-C503-02
4.4.3 Log out ................................................................................................................................... 55
4.5 Start page ............................................................................................................................... 55
4.5.1 Info ......................................................................................................................................... 55
4.6 Interface configuration ........................................................................................................... 56
4.6.1 Ethernet .................................................................................................................................. 56
4.6.2 PROFIBUS (CC716) .............................................................................................................. 58
4.6.3 DI/DO (CC716)....................................................................................................................... 62
4.7 Process access ...................................................................................................................... 63
4.7.1 Station configuration .............................................................................................................. 63
4.8 OPC UA ................................................................................................................................. 68
4.8.1 OPC UA server ...................................................................................................................... 68
4.8.2 OPC UA Security ................................................................................................................... 70
4.8.3 Authentication ........................................................................................................................ 73
4.8.4 Properties of the OPC UA server ........................................................................................... 74
4.9 Cloud configuration ................................................................................................................ 75
4.9.1 Notes on data structuring and configuration .......................................................................... 75
4.9.2 Profile ..................................................................................................................................... 78
4.9.2.1 Configuring profile .................................................................................................................. 78
4.9.2.2 MQTT configuration ............................................................................................................... 80
4.9.2.3 Certificates ............................................................................................................................. 82
4.9.2.4 Device parameters ................................................................................................................. 84
4.9.3 Publisher ................................................................................................................................ 84
4.9.3.1 Configuring topics .................................................................................................................. 84
4.9.3.2 User data format .................................................................................................................... 89
4.9.3.3 Data point assignment ........................................................................................................... 94
4.9.4 Subscriber .............................................................................................................................. 97
4.10 Data points ........................................................................................................................... 100
4.10.1 Transmission time and transferred data .............................................................................. 100
4.10.2 Data points ........................................................................................................................... 101
4.10.3 Import tags ........................................................................................................................... 108
4.11 Maintenance ......................................................................................................................... 111
4.11.1 System time ......................................................................................................................... 111
4.11.2 Certificate management ....................................................................................................... 113
4.11.3 User ......................................................................................................................................
114
4.11.4 Firmware .............................................................................................................................. 115
4.11.5 Saving .................................................................................................................................. 116
4.11.6 Communication / Restart ..................................................................................................... 118
4.11.7 Diagnostics ........................................................................................................................... 119
4.11.8 Logging ................................................................................................................................ 119
5 Diagnostics and maintenance .............................................................................................................. 121
5.1 Diagnostics options .............................................................................................................. 121
5.2 Loading new firmware .......................................................................................................... 121
5.3 Restarting and resetting ....................................................................................................... 122
5.4 Device replacement in the event of a fault ........................................................................... 123