Lenze PLC Designer PLC-Designer (R2-x) SoftMotion - Manual (Page 254)

DMS 5.2 EN 03/2011 TD17
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254
L-force | PLC Designer - SoftMotion
The SM_FileFBs.lib library
CAM function blocks
11.2 CAM function blocks
11.2.1 SMC_ReadCAM
This program organisation unit is used to load a cam that has been created with the CAM
editor and saved in a *.CAM file during runtime and to make it available to the
MC_CamTableSelect and MC-CamIn program organisation units.
The size of cam that can be loaded is limited by the gc_SMC_FILE_MAXCAMEL (number of
elements) and gc_SMC_FILE_MAXCAMTAP (number of tappet switch actions) global
constants.
11.2.2 SMC_WriteCAM
This POU of the SM_FileFBs.lib is used to save a cam which was created by means of the
CAM editor in a *.CAM file. (See also SMC_ReadCAM .)