Omron NJ Series Startup Manual page 73

Adding an Axis to the Servo
System
NJ-series Startup Guide for Motion Control (W514)
This section describes how to add an axis to the single-axis Servo system constructed
in Section 3 to create a two-axis Servo system.
4-1 Two-axis Servo System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4-2 System Setup Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4-3 Changing the Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-3-1 Adding a Servo Drive to the EtherCAT Network Configuration . . . . . . . . . . . . 4-4
4-3-2 Adding Axis 1 and Setting an Axes Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
4-3-3 Adding Instructions and Checking the Program . . . . . . . . . . . . . . . . . . . . . . 4-13
4-3-4 Transferring the Project to the CPU Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
4-4 Confirming System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
4-4-1 Checking the New Axis 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
4-4-2 Checking Program Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
4-4-3 Using Data Tracing to Check Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
4
4-1