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Technology functions

CPU 317T: Technology Functions

A5E00251798-03

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Effect of offset values

(4) The SlaveOffset parameter shifts the entire cam in Y direction.

(5) The MasterOffset parameter shifts the cam in X direction, and thus generates

a cam with phase shift.

MC_CamIn - Example of "Synchronization with leading axis position (cyclic

relative synchronism)"

Synchronization mode:

Relative camming, cyclic mode

With relative camming, the Y coordinates of the cam start and end values may be

identical. At the end of a current cam cycle, the cam is added to the current Y

value.

Synchronization condition:

In Mode = 0, the synchronization condition is defined according to preset in the

axis configuration, or by the data written to the corresponding parameters:

Synchronization: "Preset synchronization position of the leading axis"

Position reference: "Synchronize, starting at synchronization position"

Sync. pos. master setpoint: 100.0

Default profile setting: "leading axis-specific synchronization profile"

Synchronization length: 100.0

Here, synchronization starts when the position of the leading axis exceeds 100°.

The following axis is synchronized while the leading axis is moving within the

angular range from 100° to 200° (100° = sync length).

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