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Type: |
Data structure |
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Available as of: |
V1.0.0.0 |
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Inherits from: |
- |
Data structure for the parameterization of cam jobs.
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INVALID DATA |
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Do not perform an online change while a job of type ET_MotionJobType.MultiCam is in the job buffer list or active in FB_SoMotionGenerator. |
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Failure to follow these instructions can result in injury or equipment damage. |
Motion jobs of type ET_MotionJobType.MultiCam need additional data from a PDL.ST_MultiCam structure. The motion job has therefore a reference (pointer) to PDL.ST_Multicam in ST_MotionJob.ST_Cam.rstMultiCam. When the job is commanded to FB_SoMotionGenerator via the TakeJob method, the job parameters are copied into the internal job buffer (including the reference to ST_MultiCam). The reference to the ST_MultiCam data is not updated during the online change.
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Variable |
Data type |
Description |
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ifMaster |
SystemInterface.IF_Master |
Master object of the cam. Can be any positioning source implementing the interface SystemConfigurationItf.IF_Master. |
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etMasterSetposMode |
Defines the SetPos type to be executed onto the logical position of the master object upon activation of the job. |
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lrMasterSetposValue |
LREAL |
SetPos value. Unit: Length units |
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etMode |
Behavior of the cam when reaching the minimum or maximum of the logical master position. |
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lrXstart |
LREAL |
Start position relating to the logical position of the master object. Unit: Length units |
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lrXend |
LREAL |
End position relating to the logical position of the master object. Unit: Length units |
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lrYstart |
LREAL |
Start position of the slave object. Unit: Length units |
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lrYend |
LREAL |
End position of the slave object. Unit: Length units |
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rstMultiCam |
REFERENCE to PDL STS MultiCam |
Reference to the data structure for the parameterization of MultiCam's. |
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stDwellDwell |
Data structure for the parameterization of dwell-dwell cams. The following dwell-dwell cams are available: Poly5, modified acceleration trapezoid, inclined sine, modified sine. |
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stPoly5com |
Data structure for parameterization of general Poly5 cams. |
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stPoly7com |
Data structure for parameterization of general Poly7 cams. |
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stSystemCam |
Data structure for the parameterization of cams that have been generated with the system function SystemInterface.FC_ProfileLoad(). |
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stExternalCam |
Data structure for the parameterization of defined cam jobs. |
