Interpolation Operation Programming: Explanation Of Function Block (Fb) - Panasonic GM1 User Manual

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Notes on POU registration
Created POU ("POU_Sample" in the example below) must be registered in Program
Configuration>Application>Task Configuration>1.Motion>MotionTask in the Device tree.
Do not register it in "2.User" or "3.System".
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Confirmation items of MotionTask cycle
Check the control cycle of RTEX_Master. The control cycle of RTEX_Master can be checked by
double-clicking "RTEX_Master" in the Device tree and then checking "RTEX parameter".
Enter the confirmed control cycle of RTEX_Master into the "dwIpoTime" input section in the
"PMC_Interpolator2D / 3D" function block.
11.5.10 Interpolation Operation Programming: Explanation of Function Block
(FB)
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Types of function block
This manual supports the following function blocks.
Name
PMC_NCDecoder
PMC_Interpolator2D
PMC_Interpolator3D
(Note 1) Do not use the standard function blocks supported by CODESYS.
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PMC_NCDecoder (decode)
This function block decodes the SMC_CNC_REF type CNC table into an SMC_OUTQUEUE
type CNC table.
WUME-GM1RTXOP-01
Function Overview
This function block decodes the SMC_CNC_REF type
Decode
CNC table into an SMC_OUTQUEUE type CNC table.
This function block executes 2-axis interpolation
2-axis interpolation
operation according to the specified
operation
SMC_OUTQUEUE type CNC table.
This function block executes 3-axis interpolation
3-axis interpolation
operation according to the specified
operation
SMC_OUTQUEUE type CNC table.
11.5 Multi-axis Operation
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