Technical data

Technology functions
CPU 317T: Technology Functions
A5E00251798-03
6-121
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).