Creating Rotary Cut Data - Delta Electronics AH500 Manual

A H 5 00 M o ti on C on tr ol M od ul e Ma nua l

Length of a cutting=Circumference of the blade used: The cutting roller used rotates at a
uniform speed.

One time the circumference of the blade used<Length of a cutting<Two times the
circumference of the blade used: After the cutting roller used completes cutting in the
synchronization zone designed, it will decelerate, and then accelerate until its speed is the
same the speed of the feeding roller used.
Ratio of the
speed of the
slave axis to
the speed of
the master axis

Length of a cutting>Two times the circumference of the blade used: The length of a cutting
is greater than two times the circumference of the blade. (It is a common situation.) After the
blade used completes cutting in a cycle, it will decelerate until it stops. After a material of a
certain length is fed, the blade used will start cutting again.
Ratio of the
speed of the
slave axis to
the speed of
the master axis

8.4.1 Creating Rotary Cut Data

Users can create a rotary cut curve by means of creating electronic cam data in a way introduced in
section 8.3. Besides, an AH500 series motion control module provides the motion control function
block T_CamCurve. T_CamCurve can be used to automatically create cam data.
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1
Synchronization
zone
Synchronization
zone
Position of the
master axis
Position of the
master axis
Position of the
master axis