7.2
Configuring the CPU ............................................................................................................. 134
7.2.1
7.2.2
Addressing ............................................................................................................................ 137
7.2.3
7.2.3.1
Process image - overview ..................................................................................................... 139
7.2.3.2
7.2.3.3
7.3
8
Basics of program execution .................................................................................................................. 143
8.1
Events and OBs .................................................................................................................... 143
8.2
Asynchronous instructions .................................................................................................... 145
9
Protection .............................................................................................................................................. 155
9.1
9.2
9.3
9.4
Know-how protection ............................................................................................................ 160
9.5
Copy protection ..................................................................................................................... 164
10
10.1
Configuring ............................................................................................................................ 169
10.2
10.2.1
Introduction ........................................................................................................................... 171
10.2.2
10.2.3
10.2.4
10.2.5
Data records and functions ................................................................................................... 181
10.3
10.4
Behavior during operation ..................................................................................................... 186
10.5
11
Commissioning ...................................................................................................................................... 192
11.1
Overview ............................................................................................................................... 192
11.2
11.2.1
11.2.2
11.2.3
ET 200SP as an IO device ................................................................................................... 198
11.3
11.3.1
ET 200SP as a DP master .................................................................................................... 199
11.3.2
ET 200SP as I-slave ............................................................................................................. 201
11.3.3
ET 200SP as a DP slave ...................................................................................................... 203
11.4
11.5
Distributed I/O system
System Manual, 09/2019, A5E03576849-AJ
Table of contents
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