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Ladder logic updates to support visible states, Ladder logic updates to, Support visible states – Rockwell Automation Migrating PanelView Enhanced Terminal Applications User Manual

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Publication 2711P-QS001A-EN-P - October 2007

Chapter 6 Review Unsupported Features and Implement Workarounds for Migration Issues

Ladder Logic Updates to
Support Visible States

Because the piloted control list selector uses an array tag, not
individual tags, to implement visible states, you need to make changes
to your ladder logic.

Follow these steps to update your ladder logic using RSLogix 5
software. The same steps would apply if using RSLogix 500 sofware.

1. Create a new data file.

2. Configure these parameters

for the data file.

a. Accept the File value.

b. Set the Type to Integer.

c. Enter a meaningful Name

for the file.

d. For Elements, enter the

number of visible states
in the original
PanelBuilder 1400e
cursor list object.

e. Click OK to save your

settings.

3. Right-click on Program Files

and select New to add a
new program file to the PLC
program.