Table Of Contents - Siemens SIMATIC S7-1500 Manual

Table of contents

Preface ...................................................................................................................................................... 3
1 Documentation guide................................................................................................................................. 7
2 Product overview ....................................................................................................................................... 9
2.1 Properties.......................................................................................................................................9
2.2 Accessories..................................................................................................................................11
2.3 Functions......................................................................................................................................12
2.4 Properties of the RS422/485 interface.........................................................................................14
3 Connecting .............................................................................................................................................. 15
3.1 RS422/485 (X27) interface of the communication module ..........................................................15
3.2 Installation guidelines...................................................................................................................16
4 Parameters/address space ...................................................................................................................... 17
4.1 Parameter assignment.................................................................................................................17
4.2 Reaction to CPU STOP ...............................................................................................................17
4.3 Address space .............................................................................................................................18
5 Programming ........................................................................................................................................... 19
6 Error and system messages .................................................................................................................... 21
7 Technical specifications........................................................................................................................... 23
A Dimensional drawing ............................................................................................................................... 27
CM PtP RS422/485 BA communication module (6ES7540-1AB00-0AA0)
Manual, 01/2013, A5E03777484-01
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