Siemens SINAMICS G120P - Table of Contents

Fieldbuses
Function Manual, 04/2018, FW V4.7 SP10, A5E34229197B AE
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Table of contents
Preface ................................................................................................................................................... 3
1 Fundamental safety instructions .............................................................................................................. 9
1.1 General safety instructions ....................................................................................................... 9
1.2 Warranty and liability for application examples ........................................................................ 9
1.3 Industrial security .................................................................................................................... 10
2 General information .............................................................................................................................. 13
2.1 Ethernet and PROFINET protocols that are used .................................................................. 14
3 Communication via PROFIBUS and PROFINET ................................................................................... 17
3.1 PROFIDRIVE profile - Cyclic communication ......................................................................... 17
3.1.1 Assigning control and status words ........................................................................................ 21
3.1.1.1 Control and status word 1 ....................................................................................................... 21
3.1.1.2 Control and status word 2 ....................................................................................................... 25
3.1.1.3 Control and status word 3 ....................................................................................................... 26
3.1.2 NAMUR message word .......................................................................................................... 28
3.1.3 Control and status word, encoder ........................................................................................... 29
3.1.4 Position actual value of the encoder ....................................................................................... 31
3.1.5 Extend telegrams and change signal interconnection ............................................................ 33
3.1.6 Data structure of the parameter channel ................................................................................ 35
3.1.6.1 Application examples .............................................................................................................. 39
3.1.7 Slave-to-slave communication ................................................................................................ 41
3.2 PROFIDRIVE profile - Acyclic communication ....................................................................... 42
3.3 PROFIdrive profile - Diagnostic channels ............................................................................... 47
3.3.1 Diagnostics with PROFINET ................................................................................................... 48
3.3.2 Diagnostics with PROFIBUS .................................................................................................. 50
3.4 Identification & maintenance data (I&M) ................................................................................. 54
3.5 S7 communication .................................................................................................................. 55
3.5.1 Directly accessing a SINAMICS G120 converter from a SIMATIC panel ............................... 55
3.6 Communication via PROFINET .............................................................................................. 59
3.6.1 Converter with PROFINET interface ....................................................................................... 61
3.6.2 Integrating inverters into PROFINET ...................................................................................... 62
3.6.3 PROFINET IO operation ......................................................................................................... 63
3.6.3.1 What do you have to set for communication via PROFINET?................................................ 63
3.6.3.2 Configuring communication to the control .............................................................................. 63
3.6.3.3 Installing GSDML .................................................................................................................... 65
3.6.3.4 Activating diagnostics via the control ...................................................................................... 65
3.6.4 PROFIenergy .......................................................................................................................... 65
3.6.4.1 General inverter behavior when in the PROFIenergy energy-saving mode ........................... 66
3.6.4.2 Supported PROFIenergy energy-saving modes ..................................................................... 66
3.6.4.3 Settings and displays for PROFIenergy in the inverter ........................................................... 67
3.6.4.4 Control commands and status queries ................................................................................... 68