Siemens SINAMICS G120 Operating Instructions Manual page 8

Table of contents
6.4.3 Additional settings ....................................................................................................................... 63
6.5 Basic commissioning with STARTER ......................................................................................... 64
6.5.1 Adapting the USB interface......................................................................................................... 64
6.5.2 Generating a STARTER project.................................................................................................. 66
6.5.3 Go online and start wizard for basic commissioning................................................................... 66
6.5.4 Switch on the motor via the control panel ................................................................................... 68
6.5.5 Making additional settings........................................................................................................... 69
6.5.6 Trace function for optimizing the drive ........................................................................................ 70
7 Adapting the terminal strip ....................................................................................................................... 73
7.1 Digital inputs................................................................................................................................ 74
7.2 Fail-safe digital input ................................................................................................................... 76
7.3 Digital outputs ............................................................................................................................. 78
7.4 Analog inputs .............................................................................................................................. 79
7.5 Analog outputs ............................................................................................................................ 82
8 Configuring the fieldbus ........................................................................................................................... 85
8.1 Communication via PROFINET .................................................................................................. 86
8.1.1 What do you need for communication via PROFINET? ............................................................. 86
8.1.2 Connect the converter to PROFINET ......................................................................................... 87
8.1.3 Configuring communication to the control................................................................................... 88
8.1.4 Select telegram ........................................................................................................................... 88
8.1.5 Activating diagnostics via the control .......................................................................................... 89
8.2 Communication via PROFIBUS .................................................................................................. 90
8.2.1 What do you need for communication via PROFIBUS? ............................................................. 90
8.2.2 Connect the frequency inverter to PROFIBUS ........................................................................... 90
8.2.3 Configuring communication to the control................................................................................... 91
8.2.4 Setting the address ..................................................................................................................... 91
8.2.5 Select telegram ........................................................................................................................... 92
8.3 PROFIdrive profile for PROFIBUS and PROFINET.................................................................... 93
8.3.1 Cyclic communication ................................................................................................................. 93
8.3.1.1 Control and status word 1 ........................................................................................................... 95
8.3.1.2 Extend telegrams and change signal interconnection ................................................................ 98
8.3.1.3 Structure of the parameter channel ............................................................................................ 99
8.3.1.4 Slave-to-slave communication .................................................................................................. 104
8.3.2 Acyclic communication.............................................................................................................. 104
8.3.2.1 Acyclic communication.............................................................................................................. 104
8.3.2.2 Reading and changing parameters via data set 47 .................................................................. 105
8.4 Communication via RS485........................................................................................................ 109
8.4.1 Integrating inverters into a bus system via the RS485 interface............................................... 109
8.4.2 Communication via USS ........................................................................................................... 110
8.4.2.1 Basic settings for communication ............................................................................................. 110
8.4.2.2 Telegram structure .................................................................................................................... 111
8.4.2.3 User data range of the USS telegram....................................................................................... 112
8.4.2.4 USS parameter channel............................................................................................................ 113
8.4.2.5 USS process data channel (PZD)............................................................................................. 118
8.4.2.6 Time-out and other errors ......................................................................................................... 119
8.4.3 Communication over Modbus RTU........................................................................................... 121
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SINAMICS G120C frequency converter
Operating Instructions, 03/2012, FW V4.5, A5E02999804B AB