Lenze i550 Series - Application, Standards, and Commissioning

Contents
About this document 8
Document descripon 8
Further documents 8
Notaons and convenons 9
Product informaon 10
Product descripon 10
Idencaon of the products 12
Features 15
The modular system 20
The concept 20
Topologies / network 21
Ways of commissioning 22
Funcons 23
Overview 23
Motor control types 24
Features 25
Motor seng range 25
Informaon on project planning 27
Project planning process 27
Dimensioning 27
Operaon in motor and generator mode 30
Overcurrent operaon 31
Safety instrucons 33
Basic safety instrucons 33
Applicaon as directed 34
Handling 35
Residual hazards 37
Control cabinet structure 39
Arrangement of components 39
Cables 40
Earthing concept 40
EMC-compliant installaon 41
Informaon on mechanical installaon 44
Important notes 44
Preparaon 45
Contents
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