Section 7 Inspection and Maintenance
7-1 Cleaning and Maintenance....................................................................................................7-2
7-1-1
Cleaning ......................................................................................................................................7-2
7-1-2 Periodic Inspections ....................................................................................................................7-2
7-2 Maintenance Procedures ......................................................................................................7-4
7-2-1 Unit Replacement Precautions....................................................................................................7-4
7-2-2 Backup ........................................................................................................................................7-4
7-2-3 Unit Replacement........................................................................................................................7-4
Appendices
A-1 General Specifications ......................................................................................................... A-2
A-2
Dimensions............................................................................................................................ A-3
A-2-1 CPU Unit .................................................................................................................................... A-3
A-2-2 Power Supply Unit...................................................................................................................... A-4
A-2-3 Axis Interface Unit ...................................................................................................................... A-4
A-2-4 CK3W-MD and CK3W-AD Units ................................................................................................ A-5
A-2-5 Expansion Master Unit and Expansion Slave Unit..................................................................... A-6
A-2-6 End Cover .................................................................................................................................. A-7
A-3 Restrictions on Using the NX-series EtherCAT Coupler Unit........................................... A-8
A-4 OMRON Servo Drive Connection Example......................................................................... A-9
A-5 Version Information ............................................................................................................ A-10
A-6 How to Read the Lot Number............................................................................................. A-11
Index
CONTENTS
9
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)