3.3.9 External Input Signal Wiring Example .................................................................................................................... 3 - 21
3.3.10 External Output Signal Wiring Example ............................................................................................................... 3 - 21
3.4 EMC ................................................................................................................................................................................ 3 - 22
3.4.1 EMC Standard ......................................................................................................................................................... 3 - 22
3.5 Fail Safe .......................................................................................................................................................................... 3 - 26
3.5.1 Fail Safe Circuit ........................................................................................................................................................ 3 - 26
3.6 Maintenance ................................................................................................................................................................... 3 - 28
3.6.1 Maintenance and Inspection ................................................................................................................................... 3 - 28
3.6.2 Daily Inspection ........................................................................................................................................................ 3 - 28
3.6.3 Periodic Inspection ..................................................................................................................................................... 3 - 29
3.7 Troubleshooting .............................................................................................................................................................. 3 - 30
3.7.1 Basic Procedure of Troubleshooting ....................................................................................................................... 3 - 30
3.7.2 Troubleshooting ....................................................................................................................................................... 3 - 30
3.7.3 Troubleshooting Questionnaire ............................................................................................................................... 3 - 36
3.7.4 Troubleshooting Example ....................................................................................................................................... 3 - 37
Chapter 4 Motion Control Operation ……...……………........................................................…………………………… 4-1 ~ 4-13
4.1 Structure of Motion Controller ............................................................................................................................................ 4 - 1
4.2 Configuration of Motion Control ........................................................................................................................................ 4 - 2
4.3 Motion Control Tasks ......................................................................................................................................................... 4 - 3
4.3.1 Types of Tasks ............................................................................................................................................................ 4 - 3
4.3.2 Task Operation ........................................................................................................................................................... 4 - 4
4.3.3 Execution of Motion Commands ................................................................................................................................ 4 - 7
4.4 EtherCAT Communication ................................................................................................................................................ 4 - 8
4.4.1 What is EtherCAT ....................................................................................................................................................... 4 - 8
4.4.2 COE(CANopen over EtherCAT) ................................................................................................................................ 4 - 8
4.4.3 EtherCAT State Machine ........................................................................................................................................... 4 - 9
4.4.4 EtherCAT Process Data Objective(PDO) .............................................................................................................. 4 - 10
4.4.5 Specification of Motion Controller EtherCAT Communication ............................................................................... 4 - 11
4.5 Motion Control Program ................................................................................................................................................. 4 - 12
4.5.1 Program Execution .................................................................................................................................................. 4 - 12
4.5.2 Operation Modes ..................................................................................................................................................... 4 - 12
Chapter 5 Memory and Parameter …………………………................................................……………………………… 5-1 ~ 5-41
5.1 Memory ............................................................................................................................................................................... 5 - 1
5.1.1 Program and Data Memory ........................................................................................................................................ 5 - 1
5.1.2 Device ........................................................................................................................................................................... 5 - 2
5.1.3 Parameter ..................................................................................................................................................................... 5 - 8