Fagor CNC 8060 - Page 83

Installation manual
CNC 8060
CNC 8065
MACHINE PARAMETERS.
2.
(REF: 1402)
·83·
General machine parameters. Execution channels.
FSMOOTHFREQ
Smoothing frequency in the interpolation (FAST mode).
Possible values: From 0 to 500.0000.
Default value: 20.
Associated variable: (V.)[ch].MPG.FSMOOTHFREQ
This parameter sets the smoothing frequency in path interpolation for the HSC FAST mode.
This parameter avoids accelerating and decelerating throughout a path, beyond a particular
frequency when generating an averaged speed. It is only applied when the HSC FAST mode
is active.
FASTFILTFREQ
Filter frequency (FAST mode).
Possible values: From 0 to 500.0000.
Default value: 50.
Associated variable: (V.)[ch].MPG.FASTFILTFREQ
This parameter activates an automatic "low pass" filter for all the axes of the channel while
executing in HSC FAST mode that permits smoothing the response of the axes by generating
a smoother path. This filter has the drawback of rounding the corners slightly.
This parameter inserts a constant phase shift regardless of the frequencies.
FREQRES
First resonance frequency of the machine.
Possible values: From 0 to 500.0000.
Default value: 0.
Associated variable: (V.)[ch].MPG.FREQRES
Resonance frequency that the CNC must eliminate when generating the velocity command.
This parameter is only valid when the acceleration profile is trapezoidal or square sine
(parameter SLOPETYPE), that is the default acceleration profile for the HSC CONTERROR
mode.
SOFTFREQ
Path filter frequency for profiles of linear acceleration.
Possible values: From 0 to 500.0000 Hz
Default value: 25 Hz.
Associated variable: (V.)[ch].MPG.SOFTFREQ
This parameter may be used to smooth the velocity profile in HSC FAST mode, which
improves machining time and surface quality. This parameter must be set using the FineTune
application.
HSCROUND
Default value of the maximum path error in HSC.
Possible values: From 0.0001 to 99999.9999 mm / from 0 to 3937.00787 inches
Default value: 0.06 mm / 0.00236 inch.
Associated variable: (V.)[ch].MPG.HSCROUND
Maximum path error in HSC.
SURFFILFREQ
Axis filter frequency (SURFACE mode).
Possible values: From 0 to 500.0000 Hz
Default value: 20 Hz.
Associated variable: (V.)[ch].MPG.SURFFILFREQ
This parameter activates an automatic filter for all the axes of the channel while executing
in HSC SURFACE mode that permits smoothing the response of the axes by generating a
smoother path.