Lenze PLC Designer ApplicationTemplate (PLC Designer R3- Instrukcja Użytkownika Pobierz pdf (Strona 25)

Lenze · ApplicationTemplate · 1.3 EN - 04/2013 25

Structuring the automation system: Standard procedure

Assign the relative address to the machine modules.

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5.1 Assign the relative address to the machine modules.

In order to modularise programming of a machine system, the individual subfunctions of the overall

functionality of the automation system have to be mapped in the form of machine modules.

Example: Bag form, fill, and seal machine ("Flow Packer")

• It is helpful to outline the machine structure with the individual subfunctions in a tree structure.

• For this, the individual sub functions of the machine have to be transferred to corresponding

machine modules.

• If the individual subfunctions are structured in the form of machine modules, the interfaces are

to be assigned to the module application (MAP).Creating your own machine modules: Copy/

insertMM_EmptyModule ( 51)

• Assign the input and output variables...

...in variable lists MM_IO, MM_Par, MM_Visu and MM_PD and

...to the variables of the AppChannelData (ACD) structure.

Examples of machine modules

•"Virtual master"

•"Infeed" (feeder)

•"Outfeed" (extractor)

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Lenze PLC Designer ApplicationTemplate (PLC Designer R3- Instrukcja Użytkownika Strona 25