Appendix 4 Dedicated Instructions; Dedicated Instruction List - Mitsubishi Electric MELSEC iQ-R Series User Manual

Appendix 4
Dedicated instructions are used to simplify programming when using intelligent function module functions.
For details, refer to the following:
MELSEC iQ-R Programming Manual (Module Dedicated Instructions)

Dedicated instruction list

Application Dedicated
Instruction
User Program Execution CEXECUTE
Data analysis DIGIFLTR
ENVCALC
FFTSPECT
Statistical analysis LEASTSQ
MTUNIT
MTMD
MULTIRG
Precautions
Do not change data (control data, request data, etc.) designated by a dedicated instruction until the execution of that
instruction is completed.
Dedicated Instructions
Function Overview
To execute a routine registered with the C intelligent function module dedicated function
(CITL_EntryDedicatedInstFunc).
To perform digital filter operation for the specified wave.
To calculate the envelope of the specified wave.
To perform spectrum calculation using fast Fourier transform (FFT) for the specified wave.
To calculate a coefficient and a constant of a polynomial, and a multiple correlation coefficient by
using a least-squares method for the specified array.
To determine a unit space that is used in the MT method based on the specified normal data.
To calculate a Mahalanobis distance of the specified input data.
To calculate a coefficient, constant, and regression statistics for multiple regression analysis.
APPX

Appendix 4 Dedicated Instructions

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