HEIDENHAIN PROFIBUS-DP (DPV0) - Manual (Page 2)

Contents
2
Contents
List of tables .......................................................................................................................... 4
List of figures ......................................................................................................................... 5
1 General information ....................................................................................................... 6
1.1 Encoder gateway .................................................................................................... 6
1.2 Absolute encoders ................................................................................................. 6
1.3 PROFIBUS technology ........................................................................................... 7
1.3.1 PROFIBUS DP functionality levels ............................................................. 7
1.3.2 References .................................................................................................. 8
1.3.3 Abbreviations .............................................................................................. 8
2 Encoder gateway installation ....................................................................................... 9
2.1 Settings inside the gateway ................................................................................... 9
2.1.1 Node address ............................................................................................ 10
2.1.2 Bus termination ......................................................................................... 11
2.2 Power supply ......................................................................................................... 12
2.3 BUS lines ............................................................................................................... 14
2.4 Shielding philosophy .............................................................................................. 16
2.5 GSD file .................................................................................................................. 16
2.6 LED indication ....................................................................................................... 18
3 Absolute encoder installation .................................................................................... 19
3.1 Settings inside the encoder .................................................................................. 19
3.1.1 Node address ............................................................................................ 19
3.1.2 Bus termination ........................................................................................ 20
3.2 Connecting the encoder ....................................................................................... 21
3.2.1 Bus lines ................................................................................................... 23
3.3 Shielding philosophy ............................................................................................. 25
3.4 GSD file ................................................................................................................. 25
3.5 LED indication ....................................................................................................... 27
4 Profile overview, DPV0 version 1.1. ............................................................................ 28
4.1 DPV0 encoder classes ......................................................................................... 29