Table Of Contents - Siemens CM 1542-5 Manual

Table of contents

Preface ................................................................................................................................................... 3
1 Guide to the documentation .................................................................................................................... 7
2 Product overview .................................................................................................................................... 9
2.1 Properties .................................................................................................................................. 9
2.2 Further functions ..................................................................................................................... 11
3 Functional characteristics ...................................................................................................................... 13
3.1 Transmission speeds supported ............................................................................................. 13
3.2 Characteristic data of the DP interface ................................................................................... 13
3.3 Characteristics of S7 communication ..................................................................................... 14
4 Requirements for use ............................................................................................................................ 15
4.1 Configuration limits ................................................................................................................. 15
4.2 Project engineering ................................................................................................................. 15
4.3 Programming .......................................................................................................................... 15
5 Connecting up / commissioning ............................................................................................................. 17
5.1 Important notes on using the device ....................................................................................... 17
5.2 Installing and commissioning the CM 1542-5 ......................................................................... 19
5.3 Replacing a module without a programming device ............................................................... 21
5.4 Mode of the CPU - effect on the CM ....................................................................................... 22
6 Interrupts, diagnostics messages, error and system alarms ................................................................... 23
6.1 Status and error display of the CM ......................................................................................... 23
6.2 Diagnostics options ................................................................................................................. 25
6.3 DP slave diagnostics............................................................................................................... 25
6.4 Standard diagnostics .............................................................................................................. 27
6.5 Device-specific diagnostics in DP-V1 ..................................................................................... 29
6.6 DP diagnostics frames when the CPU is in STOP ................................................................. 32
7 Technical specifications ........................................................................................................................ 33
8 Approvals .............................................................................................................................................. 35
Index..................................................................................................................................................... 39
CM 1542-5
Manual, 11/2014, C79000-G8976-C290-02
5