Lenze ApplicationTemplate PackML (PLC Designer R3-x) Manuel d'utilisateur télécharger pdf (Page 83)

Lenze · ApplicationTemplate PackML · 1.0 EN - 05/2014 83

Architecture: The ApplicationTemplate PackML in detail

Consistent data transfer

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[9-31] According to the task configurations, the associated programs (CallFree, CallHigh, and CallMid) are to be called, which, in

turn, call the ModulAppCall programs (MAC_Task_Free, MAC_Task_High, and MAC_Task_Mid).

[9-32] The ModulAppCall program contains machine module applications which are assigned to the corresponding task.

• The connection to the interface system (like for example the I/O system and visualization) is to

be carried out in the corresponding ModulAppCall program (MAC).

• The module applications which are assigned to the corresponding tasks are stored...

• ...in the A70_MachineModuleSources folder or

• ...in the corresponding module libraries.

9.16 Consistent data transfer

A defined data area is exchanged between two tasks so that it is transferred consistently to the

other task.

Data consistency...

• ...is ensured depending on the data, or

In order to be able to use the multitasking

functionality in a machine module, the

machine module is provided with three

module applications (ModApp).

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Lenze ApplicationTemplate PackML (PLC Designer R3-x) Manuel d'utilisateur Page 83