Motion control C3F_T40
264 192-121102 N04 June 2008
5.10.9. Cam applications
In this chapter you can read about:
Example 1: Single start of a closed cam ..........................................................................264
Example 2: Change between single start of an open cam and POSA .............................267
Example 3: Single Start for run through curve 5 times.....................................................269
Example 4: Composing curves.........................................................................................271
Example 5: Cyclic operation with
event-triggered change of curve..................................274
Example 6: Operation with curve segments and standstill area.......................................276
Example 7: Curve operation with
slave reg synchronization............................................279
Example 8: Curve operation with master reg synchronization .........................................281
Example case of damage.................................................................................................284
Application note: Drift .......................................................................................................286
You will find the applications described below as CoDeSys project on the
Compax3 CD in the ”\Examples” file.
Th following application descriptions can also be found on the CD in the
"\Examples" file:
C3T40_A1003 Cutting on the fly with Start/Stop operating mode, registration
mark reference, separation function, phase correction
C3T40_A1004 Flying knife with fixed blade circumference and variable product
length
C3T40_A1005 Sync gate, registration mark reference, synchronous motion,
automatic or manual travel back to start position.
C3T40_A1007 PID controller for IEC61131-3; operating P, PD, PI, PID are
possible
C3T40_A1015 Gearing with Stop/Start and Phase correction
The ZIP files contain the german and english description as well as the related
projects.
5.10.9.1 Example 1: Single start of a closed cam
Task:
Closed cam (forwards and backwards) with standstill area at the beginning and at
the end.
Digital input starts run through curve once.
Connection to virtual master.
CamExample01.C3P (Compax3 project on the Compax3 CD:\Examples\Example1)
CamExample01.pro (CoDeSys project on the Compax3 CD:\Examples\Example1)
Input Function
I0 Energize axis, homing, curve generator, starting and coupling axis
I1 Enable master detection
I2 Starting detection in single mode
I3 Start of the virtual master
I4 Free
I5 Free
I6 Free
I7 Free
Corresponding files:
Control interface:
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