Lenze PLC Designer PLC-Designer (R2-x) SoftMotion - Manual (Page 274)

L-force | PLC Designer - SoftMotion
SoftMotion programming examples
Alternating cams
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DMS 5.2 EN 03/2011 TD17
13.4 Alternating cams
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Tip!
See also the provided example project PLCopenMultiCAM.pro.
Precondition: the libraries DriveBasic.lib and SM_PLCopen.lib are incorporated.
This example shows how a cam motion can be realised with two alternating cams. It has
been programmed in ST and executes the same actions as the previous example. At the
end of the first cam, the MC_CamIn program organisation unit sets the bEndOfProfile
output, which will activate the other MC_CamTableSelect program organisation unit and
cause MC_CamIn to be restarted.