Command Filter; Relevant Fbs - Mitsubishi Electric MELSEC iQ-R Series User Manual

11.2

Command Filter

Command filter can perform specified filter processing to inputs of the master axis, and output the result to the slave axis.
For example, when setting a virtual drive axis to the master axis and a real drive axis to the slave axis, the result of filter
processing to input of the virtual drive axis can be output to the real drive axis.
Command filter includes the following.
Filter type
Smoothing filter

Relevant FBs

MCv_SmoothingFilter
Item
Function overview
Symbol
[Structured Ladder]
Applicable hardware and
software (Language)
Number of input area points
(byte)
40
11 CONTROL SUB FUNCTIONS
344
11.2 Command Filter
Overview
• Filter function that is used to suppress load-side vibration, such as work-side vibration and base shake.
• Frequencies higher than the set frequency can be removed.
Description
Executes filter processing based on the specified frequency.[D-2]
DUT : Master
DUT : Slave
B : Enable
B : FilterDisable
L : Frequency
B : FilterPurge
DUT : MaserValueSource
UD : Options
RD78G(H) (Structured Text)
Number of output area points
(byte)
24
MCv_SmoothingFilter
Master : DUT
CommandAborted : B
ErrorID : UW
ValidFrequency : L
Compiling method
Subroutine type
Slave : DUT
Valid : B
Busy : B
Active : B
Error : B
FilterPool : L
FB operation type
Real-time execution