16
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
Contents
Contents
Introduction ...............................................................................................................1
Terms and Conditions Agreement...........................................................................2
Safety Precautions....................................................................................................4
Items to Check after Unpacking.............................................................................12
Revision History......................................................................................................13
Structure of This Document ...................................................................................14
Contents ..................................................................................................................16
Section 1 Features and System Configuration
1-1 Outline ...................................................................................................................................... 1-2
1-1-1 Features of G5-series Servo Drives............................................................................................ 1-2
1-1-2 What Is EtherCAT?......................................................................................................................1-3
1-1-3 Object Dictionary.........................................................................................................................1-3
1-2 System Configuration ............................................................................................................. 1-4
1-3 Names and Functions ............................................................................................................. 1-5
1-3-1 Servo Drive Part Names .............................................................................................................1-5
1-3-2 Servo Drive Functions................................................................................................................. 1-6
1-4 System Block Diagram............................................................................................................ 1-7
1-5 Applicable Standards ............................................................................................................ 1-16
1-5-1 EC Directives ............................................................................................................................ 1-16
1-5-2 UL and cUL Standards.............................................................................................................. 1-16
1-5-3 Korean Radio Regulations (KC) ................................................................................................ 1-17
1-5-4 SEMI F47 ..................................................................................................................................1-17
1-6 Unit Versions.......................................................................................................................... 1-18
1-6-1 Confirmation Method................................................................................................................. 1-18
1-6-2 Unit Versions .............................................................................................................................1-18
Section 2 Models and External Dimensions
2-1 Servo System Configuration .................................................................................................. 2-2
2-2 How to Read Model Numbers ................................................................................................. 2-4
2-2-1 Servo Drive ................................................................................................................................. 2-4
2-2-2 Servomotors................................................................................................................................2-5
2-2-3 Reduction Gear (3 Arcminutes Max.).......................................................................................... 2-6
2-2-4 Reduction Gear (15 Arcminutes Max.)........................................................................................2-7
2-3 Model Tables ............................................................................................................................ 2-8
2-3-1 Servo Drive Model Table ............................................................................................................. 2-8
2-3-2 Servomotor Model Tables ...........................................................................................................2-9
2-3-3 Servo Drive and Servomotor Combination Tables .................................................................... 2-14
2-3-4 Reduction Gear Model Tables................................................................................................... 2-16
2-3-5 Cable and Peripheral Device Model Tables............................................................................... 2-20