Siemens SINAMICS G120 Function Manual page 8

Table of contents
2.8.6 Selecting SS1 when SLS is active .............................................................................................. 61
2.8.7 Selecting SS1 when SDI is active............................................................................................... 63
2.8.8 Selecting SS1 when SSM is active ............................................................................................. 65
2.8.9 Selecting SDI when SLS is active............................................................................................... 67
2.8.10 Selecting SLS when SDI is active............................................................................................... 68
2.8.11 Selecting SLS when SSM is active ............................................................................................. 69
2.8.12 Selecting SDI when SSM is active.............................................................................................. 70
2.9 Password..................................................................................................................................... 71
2.10 Checksum ................................................................................................................................... 71
2.11 Forced dormant error detection (test stop) ................................................................................. 72
3 Interfaces................................................................................................................................................. 75
3.1 Overview ..................................................................................................................................... 75
3.2 Activation via F-DI ....................................................................................................................... 76
3.2.1 Fail-safe digital inputs ................................................................................................................. 76
3.2.2 F-DI signal filtering ...................................................................................................................... 77
3.2.3 Wiring examples.......................................................................................................................... 80
3.2.3.1 Connecting sensors .................................................................................................................... 80
3.2.3.2 Connecting pre-processing devices............................................................................................ 85
3.3 Activation via PROFIsafe ............................................................................................................ 94
3.3.1 Communication via PROFIsafe................................................................................................... 94
3.3.2 Telegram types ........................................................................................................................... 95
3.3.3 Control word 1 and status word 1 (Basic Safety)........................................................................ 96
3.3.4 Control word 1 and status word 1 (Extended Safety) ................................................................. 97
3.3.5 Control word 5 and status word 5 ............................................................................................... 99
3.3.6 Configuring communication in STEP 7 (telegram 30)............................................................... 100
3.3.7 Configuring communication in STEP 7 (telegram 900)............................................................. 102
3.3.8 Further steps ............................................................................................................................. 102
3.3.9 Example: Interface to the S7 safety program............................................................................ 103
4 Commissioning ...................................................................................................................................... 105
4.1 Commissioning guidelines ........................................................................................................ 105
4.2 Commissioning tool................................................................................................................... 106
4.3 Resetting the safety function parameters to the factory setting................................................ 107
4.4 Selecting the commissioning method ....................................................................................... 108
4.5 Basic Safety .............................................................................................................................. 110
4.5.1 Activate STO via F-DI. .............................................................................................................. 110
4.5.1.1 Defining the commissioning method ......................................................................................... 110
4.5.1.2 Setting STO............................................................................................................................... 111
4.5.1.3 Activate settings ........................................................................................................................ 111
4.5.1.4 Multiple assignment of the DI.................................................................................................... 112
4.5.1.5 Further steps ............................................................................................................................. 113
4.5.2 Activating STO via PROFIsafe.................................................................................................. 114
4.5.2.1 Defining the commissioning method ......................................................................................... 114
4.5.2.2 Setting STO............................................................................................................................... 115
4.5.2.3 Activate settings ........................................................................................................................ 115
4.5.2.4 Further steps ............................................................................................................................. 116
4.5.3 Activating STO via PROFIsafe and F-DI................................................................................... 117
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Safety Integrated Function Manual, SINAMICS G120 and G120C
Function Manual, 01/2011, FW 4.4, A5E03052391B AB