Contents
About this Manual ............................................................................................................................ i
Purpose............................................................................................................................................................. i
Terms ............................................................................................................................................................... i
Symbols .......................................................................................................................................................... ii
Safety Precautions .......................................................................................................................... iii
General Precautions ....................................................................................................................................... iii
Storage Precautions ........................................................................................................................................ iv
Installation Precautions .................................................................................................................................. iv
Wiring Precautions .......................................................................................................................................... v
Operation Precautions ..................................................................................................................................... v
Maintenance Precautions ................................................................................................................................ v
Disposal Precautions ...................................................................................................................................... vi
Contents .............................................................................................................................................. i
Chapter 1 Summa Series AC Drive ........................................................................................... 1-1
1.1 Product Features..................................................................................................................................... 1-1
1.2 Interpreting the Nameplate..................................................................................................................... 1-2
1.3 Model Designations ............................................................................................................................... 1-2
1.4 Part Names ............................................................................................................................................. 1-3
1.5 Ratings and Specifications ..................................................................................................................... 1-4
1.6 External Dimensions .............................................................................................................................. 1-7
1.7 System Configuration ............................................................................................................................ 1-8
Chapter 2 Installation ................................................................................................................... 2-1
2.1 Installation Precautions .......................................................................................................................... 2-1
2.2 Mounting Types and Orientation ........................................................................................................... 2-1
2.3 Mounting Hole Dimensions ................................................................................................................... 2-2
2.4 Mounting Interval .................................................................................................................................. 2-2
2.5 EMC Installation Conditions ................................................................................................................. 2-4
2.5.1 EMC Directives ................................................................................................................................ 2-4
2.5.2 Ferrite Coil Mounting ....................................................................................................................... 2-5
Chapter 3 Wiring and Connecting ............................................................................................. 3-1
3.1 Precautions for Wiring ........................................................................................................................... 3-1
3.1.1 General Precautions .......................................................................................................................... 3-1
3.1.2 Countermeasures against Noise ........................................................................................................ 3-2
3.1.3 Grounding ........................................................................................................................................ 3-5
3.2 Basic Wiring Diagrams .......................................................................................................................... 3-6
3.3 Wiring the Power Supply to Drive ......................................................................................................... 3-7
3.3.1 Terminals Arrangement .................................................................................................................... 3-7
3.3.2 Wiring Procedure .............................................................................................................................. 3-8
3.3.3 Wiring Diagrams ............................................................................................................................ 3-10
3.4 Wiring the Motor .................................................................................................................................. 3-12
3.5 Wiring the Encoder .............................................................................................................................. 3-13
3.6 I/O Signal Connections ........................................................................................................................ 3-16
3.7 Communication Connections ............................................................................................................... 3-17
3.7.1 EtherCAT Communication Cable ................................................................................................... 3-17
3.7.2 USB Communication Cable ........................................................................................................... 3-19
3.8 Wiring the External Encoder ................................................................................................................ 3-20