Siemens SIMATIC ET 200SP System Manual page 9

8 Protection ........................................................................................................................................... 133
8.1 Overview of the protective functions of the CPU .................................................................. 133
8.2 Configuring access protection for the CPU........................................................................... 133
8.3 Using the user program to set additional access protection ................................................. 136
8.4 Know-how protection ............................................................................................................ 137
8.5 Copy protection ..................................................................................................................... 140
9 Configuration control (option handling) ................................................................................................ 142
9.1 Configuring ............................................................................................................................ 145
9.2 Creating the control data record ........................................................................................... 147
9.2.1 Introduction ........................................................................................................................... 147
9.2.2 Control data record for an ET 200SP CPU ........................................................................... 149
9.2.3 Control data record for an interface module ......................................................................... 151
9.2.4 Feedback data record for interface modules ........................................................................ 155
9.2.5 Data records and functions ................................................................................................... 157
9.3 Transferring control data record in the startup program of the CPU .................................... 158
9.4 Behavior during operation ..................................................................................................... 162
9.5 Examples of configuration control ......................................................................................... 163
10 Commissioning ................................................................................................................................... 168
10.1 Overview ............................................................................................................................... 168
10.2 Commissioning the ET 200SP for PROFINET IO ................................................................ 170
10.2.1 ET 200SP CPU as an IO controller ...................................................................................... 170
10.2.2 ET 200SP CPU as an I-device ............................................................................................. 172
10.2.3 ET 200SP as an IO device ................................................................................................... 174
10.3 Commissioning the ET 200SP on PROFIBUS DP ............................................................... 175
10.3.1 ET 200SP as a DP master .................................................................................................... 175
10.3.2 ET 200SP as I-slave ............................................................................................................. 177
10.3.3 ET 200SP as a DP slave ...................................................................................................... 179
10.4 Startup of the ET 200SP with empty slots ............................................................................ 180
10.5 Removing/inserting a SIMATIC memory card on the CPU................................................... 180
10.6 Operating modes of the CPU ................................................................................................ 182
10.6.1 STARTUP mode ................................................................................................................... 182
10.6.2 STOP mode .......................................................................................................................... 185
10.6.3 RUN mode ............................................................................................................................ 185
10.6.4 Operating mode transitions ................................................................................................... 186
10.7 CPU memory reset ............................................................................................................... 187
10.7.1 Automatic memory reset ....................................................................................................... 188
10.7.2 Manual memory reset ........................................................................................................... 189
10.8 Reassigning parameters during operation ............................................................................ 190
10.9 Identification and maintenance data ..................................................................................... 191
10.9.1 Reading out and entering I&M data ...................................................................................... 191
10.9.2 Data record structure for I&M data ....................................................................................... 193
10.10 Shared commissioning of projects ........................................................................................ 195
Distributed I/O system
System Manual, 12/2015, A5E03576849-AF
Table of contents
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