12.2010 Contents
6SE7087-6QX70 (Version AM) Siemens AG
2 Compendium Motion Control SIMOVERT MASTERDRIVES
2.4.7 Emergency Stop and protective door monitoring on a converter→ SS1 ....... 2-41
2.4.7.1 Protective door safety function ....................................................................... 2-45
2.4.7.2 Supplementary safety function Emergency Stop ........................................... 2-50
2.4.8 Emergency Stop and protective door monitoring on more than one
converter → STO............................................................................................ 2-55
2.4.8.1 Protective door safety function ....................................................................... 2-57
2.4.8.2 Emergency Stop safety function..................................................................... 2-57
2.4.9 Use of programmable safety components...................................................... 2-58
3 INSTRUCTIONS FOR DESIGN OF DRIVES IN CONFORMANCE
WITH EMC REGULATIONS ............................................................................ 3-1
3.1 Foreword........................................................................................................... 3-1
3.2 Principles of EMC ............................................................................................. 3-2
3.2.1 What is EMC?................................................................................................... 3-2
3.2.2 Noise emission and noise immunity ................................................................. 3-2
3.2.3 Industrial and domestic applications ................................................................ 3-3
3.2.4 Non-grounded systems .................................................................................... 3-3
3.3 The frequency converter and its electromagnetic compatibility ....................... 3-4
3.3.1 The frequency converter as a noise source ..................................................... 3-4
3.3.2 The frequency converter as a noise receiver ................................................... 3-7
3.4 EMC planning ................................................................................................... 3-8
3.4.1 The zone concept ........................................................................................... 3-10
3.4.2 Use of filters and coupling elements .............................................................. 3-12
3.5 Design of drives in conformance with EMC regulations................................. 3-13
3.5.1 Basic EMC rules ............................................................................................. 3-13
3.5.2 Examples ........................................................................................................ 3-19
3.6 Assignment of SIMOVERT MASTERDRIVES, radio interference
suppression filters and line reactors............................................................... 3-26
3.7 Specified standards ........................................................................................ 3-26
4 FUNCTION BLOCKS AND PARAMETERS.................................................... 4-1
4.1 Function blocks................................................................................................. 4-1
4.2 Connectors and binectors................................................................................. 4-2
4.3 Parameters ....................................................................................................... 4-4
4.4 Connecting up function blocks (BICO system)................................................. 4-8
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