Rockwell-automation Logix5000 Controllers Add-on Instructions Programm Instrukcja Użytkownika Pobierz pdf (Strona 40)

Chapter 2 Defining Add-On Instructions

The Class field is available on the Add-On Instructions dialog box for

safety controller projects.

6. In the Type box, select a programming language for Add-On Instruction

logic.

The language Type defaults to Ladder Diagram for safety Add-On

Instructions.

7. In Revision box, assign a Revision level for the instruction.

8. (Optional) In the Revision Note box, type a Revision note.

9. (Optional) In the Vendor box, add information about the Vendor.

10. Click OK to create the instruction.

Use the Add-On Instruction Definition Editor to create the parameters for your

instructions. Follow these steps to define the parameters for your instruction.

1. In the Controller Organizer, right-click an Add-On Instruction and

select Open Definition.

2. On the Parameters tab, in the blank Name box, type a name for a

parameter.

3. In the Usage box, select Input, Output, or InOut.

Tip:

An instruction with only Input parameters, except EnableOut, is treated as an input instruction in a Ladder

diagram and is displayed left-justified. The EnableOut parameter is used for the rung-out condition.

Creating a parameter

40 Rockwell Automation Publication 1756-PM010F-EN-P - October 2014

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Rockwell-automation Logix5000 Controllers Add-on Instructions Programm Instrukcja Użytkownika Strona 40