Table Of Contents - Siemens Sinamics G120 Function Manual
Safety integrated
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Also See for Sinamics G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
Table of Contents
Table of contents
Change history.............................................................................................................................................5
1
Fundamental safety instructions.................................................................................................................13
1.1
General safety instructions.....................................................................................................13
1.2
Industrial security...................................................................................................................14
2
Introduction.................................................................................................................................................15
2.1
About this manual..................................................................................................................15
2.2
Navigator through the "Safety Integrated" Function Manual..................................................18
3
Description..................................................................................................................................................21
3.1
About this chapter..................................................................................................................21
3.2
Basic functions and extended functions.................................................................................22
3.3
Interfaces to select the safety functions.................................................................................24
3.4
Preconditions when using the safety functions......................................................................26
3.5
Restrictions when using safety functions...............................................................................27
3.6
Recommendations for stable operation.................................................................................30
3.7
An overview of the principle of operation of the safety functions...........................................31
3.7.1
Safe Torque Off (STO)...........................................................................................................31
3.7.2
3.7.3
3.7.4
Safely Limited Speed (SLS)...................................................................................................39
3.7.5
Safe Direction (SDI)...............................................................................................................42
3.7.6
Safe Speed Monitoring (SSM)...............................................................................................44
4
Installing.....................................................................................................................................................45
4.1
About this chapter..................................................................................................................45
4.2
Sequence when installing an inverter with safety functions...................................................46
4.3
Connection via PROFIsafe.....................................................................................................47
4.3.1
Overview of PROFIsafe connections.....................................................................................47
4.3.2
PROFIsafe telegrams.............................................................................................................51
4.3.3
Control word 1 and status word 1 (basic functions)...............................................................52
4.3.4
Control word 1 and status word 1 (extended functions).........................................................53
4.3.5
Control word 5 and status word 5..........................................................................................54
4.3.6
Application examples.............................................................................................................56
4.4
Controlling via a fail-safe digital input.....................................................................................58
4.4.1
Overview................................................................................................................................58
4.4.2
Wiring examples according to SIL 2 and PL d.......................................................................62
4.4.2.1
Electromechanical sensor......................................................................................................63
4.4.2.2
Series-connected electromechanical sensors........................................................................66
4.4.2.3
Controlling several inverters in parallel using electromechanical sensors.............................68
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
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..........................................................................................................36
7
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