Chapter 2
Writing Programs
Table of Contents
Preparations..............................................................................2-2
Hardware............................................................................2-2
Software.............................................................................2-2
Tools and Materials...............................................................2-2
Wiring ......................................................................................2-2
Wiring Diagram for a Delta VFD-M Series AC Motor Drive...........2-3
Wiring Diagram for External Terminals ....................................2-3
Wiring Diagram for Communication ........................................2-3
Setting Parameteres in a Delta VFD-M Series AC Motor Drive .....2-4
Example ...................................................................................2-4
Writing a Program for a Text Panel ...............................................2-5
Planning Objects ..................................................................2-7
Managing Pages...................................................................2-7
Creating Objects ..................................................................2-8
Basic Configuration ............................................................ 2-15
Compile and Downloading a Program .................................... 2-16
Writing a Program for a PLC ...................................................... 2-18
Planning a Program ............................................................ 2-20
Control Program ................................................................ 2-21
Compile and Downloading a Program .................................... 2-22
Monitoring and Debugging a Program ......................................... 2-23
Monitoring a Program ......................................................... 2-23
Removing System Errors..................................................... 2-27
2 - 1