SEW-Eurodrive CMP40, Operating Instructions Manual, Page: 3 / 88

Operating Instructions – Explosion-Proof CMP Synchronous Servomotors
3
Contents
1 General Information ............................................................................................... 5
1.1 How to use the operating instructions ............................................................ 5
1.2 Structure of the safety notes .......................................................................... 5
1.3 Rights to claim under limited warranty ........................................................... 6
1.4 Exclusion of liability ........................................................................................ 6
1.5 Product names and trademarks ..................................................................... 6
1.6 Copyright notice ............................................................................................. 6
2 Safety Notes ........................................................................................................... 7
2.1 Preface........................................................................................................... 7
2.2 General information ....................................................................................... 7
2.3 Target group .................................................................................................. 8
2.4 Hot surfaces ................................................................................................... 8
2.5 Designated use .............................................................................................. 9
2.6 Other applicable documentation .................................................................... 9
2.7 Transport/storage......................................................................................... 10
2.8 Mounting/installation .................................................................................... 10
2.9 Electrical connection .................................................................................... 11
2.10 Startup/operation ......................................................................................... 11
2.11 Inspection/maintenance ............................................................................... 11
2.12 Disposal ....................................................................................................... 11
3 Scope of Delivery and Motor Design.................................................................. 12
3.1 Scope of delivery for SEW-EURODRIVE motors......................................... 12
3.2 Explosion-proof CMP synchronous servomotor basic structure ................. 14
3.3 Nameplate and unit designation .................................................................. 15
4 Mechanical Installation ........................................................................................ 17
4.1 Required tools/resources ............................................................................. 17
4.2 Before you start............................................................................................ 17
4.3 Preliminary ................................................................................................... 17
4.4 Installing the servomotor .............................................................................. 19
4.5 Installation tolerances .................................................................................. 20
4.6 Special conditions for plug connections ....................................................... 20
5 Electrical Installation ........................................................................................... 21
5.1 General information ..................................................................................... 21
5.2 Additional regulations for potentially explosive atmospheres....................... 21
5.3 Ambient conditions during operation............................................................ 22
5.4 Connecting the CMP servomotor ................................................................. 24
5.5 Brake............................................................................................................ 28
5.6 Equipotential bonding .................................................................................. 28
5.7 Connector installation .................................................................................. 29
5.8 Wiring information ........................................................................................ 30
5.9 Connecting the servomotors and the encoder system via
SM/SB plug connectors ............................................................................... 31
5.10 Thermal motor protection ............................................................................. 34
6 Startup................................................................................................................... 35
6.1 Prerequisites for startup ............................................................................... 35
6.2 Parameter setting on the servo inverter ....................................................... 36
7 Operation .............................................................................................................. 37
7.1 Inverter operation in categories 3D and 3GD............................................... 37