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4 parametrisation, Parametrisation – Festo Контроллер позиционирования CPX-CMAX User Manual

Page 33

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2. I/O data and sequence control

2−5

Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH

2.1.4

Parametrisation

In parametrising mode, parameters can be transferred in the
cyclical I/O data of the FHPP, which are actually meant to conĆ
trol the CMAX.

Here, the first control byte CCON is transferred for controlling
the enabling and operating mode of the CMAX. The seven
other bytes are occupied by the Festo Parameter Channel
(FPC).

Parametrising mode can be activated in the states Drive/
controller disabled" or Drive/controller enabled". The conĆ
troller is then active, or not, accordingly. Enabling might be
used to hold a vertical drive.
It is not possible to move the drive with START.

Information about parametrisation as well as an overview of
the I/O data can be found in section 2.2.6.