Fagor CNC 8065 - Page 631

Installation manual
CNC 8060
CNC 8065
CNC VARIABLES.
10.
(REF: 1402)
·631·
Variables related to the sets of machine parameters.
·sn· Name, logic number or index of the spindle.
(V.)[ch].MPA.FFWTYPE[set].xn
(V.)[ch].MPA.FFWTYPE[set].sn
(V.)[ch].SP.FFWTYPE[set].sn
Variable that can only be read from the program, PLC and interface.
Variable that may be modified during setup.
Variable valid for rotary and linear axes as well as for spindles.
Variable valid for analog drive, position Sercos and velocity Sercos.
The variable returns the execution value; reading it interrupts block preparation.
Pre-control type
Syntax.
·ch· Channel number.
·set· Parameter set.
·xn· Name, logic number or index of the axis.
·sn· Name, logic number or index of the spindle.
Values of the variable.
This variable returns one of the following values.
(V.)[ch].MPA.FFGAIN[set].xn
(V.)[ch].MPA.FFGAIN[set].sn
(V.)[ch].SP.FFGAIN[set].sn
Variable that can only be read from the program, PLC and interface.
Variable that may be modified from the environment of the oscilloscope and setup.
Variable valid for rotary and linear axes as well as for spindles.
Variable valid for analog drive, position Sercos and velocity Sercos.
The variable returns the execution value; reading it interrupts block preparation.
Percentage of Feed-Forward in automatic.
It sets the part of the velocity commmand that is proportional to the programmed feedrate.
The rest will be proportional to the following error.
V.MPA.PROGAIN[3].Z Z axis.
V.MPA.PROGAIN[3].S Spindle S.
V.SP.PROGAIN[3].S Spindle S.
V.SP.PROGAIN[3] Master spindle.
V.MPA.PROGAIN[3].4 Axis or spindle with logic number ·4·.
V.[2].MPA.PROGAIN[3].1 Axis with index ·1· in the channel ·2·.
V.SP.PROGAIN[3].2 Spindle with index ·2· in the system.
V.[2].SP.PROGAIN[3].1 Spindle with index ·1· in the channel ·2·.
V.MPA.FFWTYPE[3].Z Z axis.
V.MPA.FFWTYPE[3].S Spindle S.
V.SP.FFWTYPE[3].S Spindle S.
V.SP.FFWTYPE[3] Master spindle.
V.MPA.FFWTYPE[3].4 Axis or spindle with logic number ·4·.
V.[2].MPA.FFWTYPE[3].1 Axis with index ·1· in the channel ·2·.
V.SP.FFWTYPE[3].2 Spindle with index ·2· in the system.
V.[2].SP.FFWTYPE[3].1 Spindle with index ·1· in the channel ·2·.
Value. Meaning.
0 Without pre-control.
1 Feed forward.
2AC-forward
3 Feed-Forward and AC-Forward.