20
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
CONTENTS
CONTENTS
Introduction ...............................................................................................................1
Read and Understand this Manual ..........................................................................2
Safety Precautions....................................................................................................5
Items to Check After Unpacking............................................................................13
Revision History......................................................................................................14
Manual Configuration .............................................................................................15
Manual Structure.....................................................................................................16
Sections in this Manual ..........................................................................................19
CONTENTS ..............................................................................................................20
Section 1 Features and System Configuration
1-1 Outline ...................................................................................................................................... 1-2
1-1-1 Outline of OMNUC G5-series Servo Drives (Pulse-train Input Type)..........................................1-2
1-1-2 Features of OMNUC G5-series Servo Drives (Pulse-train Input Type) .......................................1-2
1-2 System Configuration ............................................................................................................. 1-3
1-3 Names and Functions ............................................................................................................. 1-4
1-3-1 Servo Drive Part Names .............................................................................................................1-4
1-3-2 Servo Drive Functions.................................................................................................................1-5
1-4 System Block Diagram............................................................................................................ 1-6
1-5 Applicable Standards............................................................................................................ 1-10
1-5-1 EC Directives ............................................................................................................................1-10
1-5-2 UL and cUL Standards..............................................................................................................1-10
1-5-3 SEMI F47..................................................................................................................................1-10
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 Servomotor .................................................................................................................................2-5
2-2-3 Decelerator (Backlash: 3 Arcminutes max.)................................................................................2-6
2-2-4 Decelerator (Backlash: 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 ...........................................................................................................2-8
2-3-3 Servo Drive and Servomotor Combination Tables ....................................................................2-11
2-3-4 Decelerator Model Tables .........................................................................................................2-12
2-3-5 Cable and Peripheral Device Model Tables...............................................................................2-16