Rockwell Automation 9323-S5500D A.I. SERIES MICROLOGIX 1000 AND PLC-500 SOFTW - Manual (Page 120)

6
Creating and Editing Ladder Logic
Editing program files is done within the ladder editor. Select the project you would like
to work on (see Chapter 2 - Handling Project Files ), then enter the ladder editor by
pressing [F2] Offline Programming/Doc (or [F3] Online Programming/Monitoring )
from the PLC-500 A.I. main menu. This chapter focuses on offline editing.
Differences for online editing can be found in Chapter 18 - Online Editing and
Monitoring . Unless otherwise indicated, the instructions in this chapter are given
assuming that you are at the top ladder editing menu.
This chapter contains instructions for:
•
creating ladder logic files
•
selecting a ladder program to edit
•
entering instructions
•
using various modes of the ladder editor, including:
§ append and insert modes
§ branch mode
•
using block functions to edit your program files
•
saving processor files
•
clearing and deleting program files