Lenze Engineer v2.21 Manual do Utilizador descarregar pdf (Página 194)

Defining the system functionality

Creating an interconnection via the electrical shaft

194

Lenze · Engineer · 2.13 EN - 10/2014

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8.14.5 Measuring systems

In a drive controller with a cam function, there are always at least two measuring systems: the

measuring system for stipulation of the master values (master) and the measuring system for the

drive axis (slave).

• The two measuring systems are merged with each other by means of the motion profile (curve),

with account being taken of the mechanical data (machine parameters).

[8-13] Example: Controller with cam function and two different measuring systems

• If several drive controllers are interconnected, other measuring systems are added in

accordance with the number of drive axes:

[8-14] Example: Controller interconnection with cam function and three different measuring systems

 Master measuring system

 Measuring system, slave 1

 Encoder for the master value selection (real master)

 Drive axis (slave 1)

 Master measuring system

 Measuring system, slave 1

 Measuring system, slave 3

 Encoder for the master value selection (real master)

 Drive axis 1 (slave 1)

 Drive axis 2 (slave 2)

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Lenze Engineer v2.21 Manual do Utilizador Página 194