Rockwell-automation Logix5000 Controllers Sequential Function Charts P Manuale Utente Scaricare il pdf (Pagina 57)

Program a sequential function chart Chapter 2

2. To add a path to the branch, click the first step of the path that is to the left

of where you want to add the new path. Click

3. To wire the simultaneous branch to the preceding transition, click the

bottom pin of the transition

and then click the horizontal line of the

branch

. A green dot shows a valid connection point.

End a simultaneous branch

1. Select the last step of each path in the branch. To select the steps, do either

of these actions.

• Drag the pointer around the steps that you want to select.

• Click the first step. Hold down Shift while clicking the rest of the steps

that you want to select.

2. On the SFC toolbar, click .

Rock well Automati on Publication 1756-PM006F-EN-P - Oct ober 2014 57

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Rockwell-automation Logix5000 Controllers Sequential Function Charts P Manuale Utente Pagina 57