Manual

Appendix

C-1

Example Ladder Logic Program

This appendix describes a ladder logic program. This program is for a

PLC-5 processor. You can use this program to test the module. Also, by

using this program as a model, you can save time in developing a program

for your application.

In this appendix, we use the following abbrviations.

Abbreviation Meaning

L1C Loop1 configuration block

L2C Loop2 configuration block

L3C Loop3 configuration block

L4C Loop4 configuration block

L5C Loop5 configuration block

L6C Loop6 configuration block

L7C Loop7 configuration block

L8C Loop8 configuration block

GBC Gains block

DYC Dynamic block

SYS System status block

BTR BlockTransfer Read

BTW BlockTransfer Write

TCM Temperature Control Module

TPO Timeproportioned Output(s)

Appendix

Objectives

Abbreviations