Siemens SIMATIC ET 200SP System Manual page 8

Table of contents
5.6 Wiring BaseUnits.................................................................................................................... 62
5.7 Connecting cable shields ....................................................................................................... 64
5.8 Connecting the supply voltage to the CPU/interface module ................................................ 66
5.9 Connecting interfaces for communication .............................................................................. 68
5.9.1 Connecting PROFINET IO to the CPU/interface module via the bus adapter BA
2xRJ45 ................................................................................................................................... 68
5.9.2 Connecting PROFINET IO to the CPU/interface module via the BA 2xFC BusAdapter ....... 70
5.9.3 Connecting PROFINET IO to the CPU/interface module via BA 2xSCRJ BusAdapter ......... 74
5.9.4 Connecting PROFINET IO to the interface module via the BA SCRJ/RJ45 BusAdapter ...... 77
5.9.5 Connecting PROFINET IO to the interface module via the BA SCRJ/FC BusAdapter ......... 79
5.9.6 Connecting PROFINET IO to the interface module via the BA 2xLC BusAdapter ................ 81
5.9.7 Connecting PROFINET IO to the interface module via the BA LC/RJ45 BusAdapter .......... 84
5.9.8 Connecting PROFINET IO to interface module via BA LC/FC BusAdapter .......................... 86
5.9.9 Connecting PROFINET IO (port P3) to the CPU ................................................................... 87
5.9.10 Connecting the PROFIBUS DP interface to the interface module/communications
module CM DP ....................................................................................................................... 89
5.10 Plugging in I/O modules and BU covers ................................................................................ 90
5.11 Labeling ET 200SP ................................................................................................................ 91
5.11.1 Factory markings.................................................................................................................... 91
5.11.2 Optional markings .................................................................................................................. 93
5.11.3 Applying color identification labels ......................................................................................... 94
5.11.4 Applying labeling strips .......................................................................................................... 96
5.11.5 Applying reference identification labels ................................................................................. 96
6 Configuring ........................................................................................................................................... 97
6.1 Configuring ET 200SP ........................................................................................................... 97
6.2 Configuring the CPU ............................................................................................................ 100
6.2.1 Reading out the configuration .............................................................................................. 100
6.2.2 Addressing ........................................................................................................................... 102
6.2.3 Process images and process image partitions .................................................................... 104
6.2.3.1 Process image - overview .................................................................................................... 104
6.2.3.2 Automatically updating process image partitions ................................................................. 105
6.2.3.3 Update process image partitions in the user program ......................................................... 105
6.2.4 Backing up and restoring the CPU configuration ................................................................. 106
6.2.4.1 Overview .............................................................................................................................. 106
6.2.4.2 Backup from online device ................................................................................................... 108
6.2.4.3 Upload from device (software) ............................................................................................. 111
6.2.4.4 Upload device as new station .............................................................................................. 113
6.2.4.5 Snapshot of the monitor values ........................................................................................... 115
6.2.4.6 Overwrite actual values of a block with snapshot values .................................................... 117
6.3 Configuring the interface module ......................................................................................... 119
6.4 Assignment of the F-destination address for fail-safe modules ........................................... 119
7 Basics of program execution ................................................................................................................ 120
7.1 Events and OBs ................................................................................................................... 120
7.2 CPU overload behavior ........................................................................................................ 123
7.3 Asynchronous instructions ................................................................................................... 124
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Distributed I/O system
System Manual, 12/2015, A5E03576849-AF