8.2 Structure .............................................................................................. 8-2 8.2.1 Definition of a Structure .................................................................... 8-2 8.2.2 Creating a Structure ......................................................................... 8-2 8.2.3 Using a Structure Variable ................................................................. 8-5 8.2.4 Applications of Structures .................................................................. 8-6 8.2.5 Change Structure to Enumeration .......................................................
8-9 8.3 Enumeration ........................................................................................ 8-10 8.3.1 Definition of Enumeration ................................................................ 8-10 8.3.2 Creating an Enumeration ................................................................. 8-10 8.3.3 Using an Enumeration Variable ......................................................... 8-12 8.3.4 Applications of Enumerations ........................................................... 8-14 8.3.5 Change Enumeration to Structure....................................................
8-15 8.4 Union ................................................................................................... 8-16 8.4.1 Definition of Union .......................................................................... 8-16 8.4.2 Creating an Union .......................................................................... 8-16 8.4.3 Using an Union Variables ................................................................. 8-19 8.4.4 Application of Union ........................................................................ 8-20 8.4.5 Built-in Members and Data Type .......................................................
8-23 Chapter 9 Axis 9.1 Axis ................................................................................................ 9-2 9.1.1 The Meaning of Axis .................................................................. 9-2 9.1.2 Creating a New Axis .................................................................. 9-3 9.1.3 Main Table and Axis Table under Global Symbols .......................... 9-10 9.2 Axis Parameter and Monitor & Test Run ....................................... 9-11 9.2.1 Axis Parameter ....................................................................... 9-11 9.2.2 Monitor & Test Run ..................................................................
9-23 9.2.3 Back-up/Restore Servo Parameter .............................................. 9-39 9.2.4 Auto Gain Tuning ..................................................................... 9-41 Chapter 10 Ladder Diagram 10.1 Introduction of a Ladder Diagram ................................................ 10-2 vii