Table Of Contents - Siemens SIMATIC S7-1500 Manual

Table of contents

Preface ................................................................................................................................................... 3
1 Documentation guide .............................................................................................................................. 7
2 Product overview .................................................................................................................................. 11
2.1 Properties ................................................................................................................................ 11
2.2 Functions ................................................................................................................................ 14
2.2.1 Acquisition of encoder signals ................................................................................................ 14
2.2.1.1 Position input with SSI absolute encoder ............................................................................... 14
2.2.1.2 Counting with incremental or pulse encoder .......................................................................... 16
2.2.2 Measured value determination ............................................................................................... 17
2.2.3 Switching the outputs at comparison values .......................................................................... 17
2.2.4 Position input for Motion Control ............................................................................................. 18
2.2.5 Additional functions ................................................................................................................. 19
3 Wiring ................................................................................................................................................... 20
3.1 SSI encoder signals ................................................................................................................ 22
3.2 RS422 encoder signals ........................................................................................................... 24
3.3 TTL encoder signals ............................................................................................................... 28
4 Configuring/address space .................................................................................................................... 32
4.1 Operating with "Counting and measurement" technology object ........................................... 32
4.1.1 Configuring .............................................................................................................................. 32
4.1.2 Reaction to CPU STOP .......................................................................................................... 33
4.1.3 Parameter setting .................................................................................................................... 34
4.1.3.1 Parameters (SSI absolute encoder) ....................................................................................... 35
4.1.3.2 Parameters (incremental or pulse encoder) ........................................................................... 39
4.1.4 Address space ........................................................................................................................ 43
4.1.5 Isochronous mode .................................................................................................................. 43
4.2 Position input for ""Motion Control"" technology object .......................................................... 45
4.2.1 Configuring .............................................................................................................................. 45
4.2.2 Parameter setting .................................................................................................................... 46
4.2.2.1 Parameters (SSI absolute encoder) ....................................................................................... 47
4.2.2.2 Parameters (incremental or pulse encoder) ........................................................................... 49
4.2.3 Address space ........................................................................................................................ 50
4.2.4 Isochronous mode .................................................................................................................. 51
4.3 Manual operation (without technology object) ........................................................................ 52
4.3.1 Configuring .............................................................................................................................. 52
4.3.2 Reaction to CPU STOP .......................................................................................................... 54
4.3.3 Parameter setting .................................................................................................................... 55
4.3.3.1 Parameters (SSI absolute encoder) ....................................................................................... 56
4.3.3.2 Parameters (incremental or pulse encoder) ........................................................................... 60
Technology module TM PosInput 2 (6ES7551-1AB00-0AB0)
Manual, 06/2018, A5E03982218-AB
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