Behavior Of The Feedrate And The Feedrate Override - Fagor CNC 8060 Installation Manual

2.4.10
2.
CNC 8060
CNC 8065
(R : 1709)
EF
·140·

Behavior of the feedrate and the feedrate override.

MAXOVR
Maximum override (%) permitted.
Possible values: From 0 to 255.
Default value: 200.
Associated variable: (V.)[ch].MPG.MAXOVR
This parameter indicates the maximum percentage to be applied to the programmed axis
feedrate (feedrate override).
The percentage applied to the programmed feedrate may be set by program, via PLC or by
the switch of the panel. The one set by program has the highest priority and the one set by
the switch has the lowest priority.
Different values may be set for each axis via PLC and by program. The one selected at the
switch is common to all of them.
RAPIDOVR
Override acts in G00 (from 0 to 100%).
Possible values: Yes / No.
Default value: Yes.
Associated variable: (V.)[ch].MPG.RAPIDOVR
This parameter indicates whether the feedrate % may be modified (between 0% and 100%)
or not when working in G0. If not allowed, the percentage will stay fixed at 100%.
Regardless of the value assigned to this parameter, the override always attends to the 0%
position and never acts over 100%. It is always possible to change the % of feedrate when
moving in jog mode.
FEEDND
Apply the programmed feedrate to all the axes of the channel.
Possible values: Yes / No.
Default value: No.
Associated variable: (V.)[ch].MPG.FEEDND
This parameter indicates whether the programmed feedrate is applied to all the axes of the
channel or only to the main axes.
FEEDND Meaning.
Yes. The programmed feedrate will be the result of composing the movements onto
all the axes of the channel.
No. If a movement has been programmed on any of the main axes, the programmed
feedrate will be the result of composing the movement only onto these axes. The
rest of the axes move at their corresponding feedrate to end the movement of
them all at the same time.
The programmed feedrate is limited only if an axis could exceed its MAXFEED.
If none of the main axes are programmed, the programmed feedrate will be
reached on the axis moving the farthest so they can all reach their destination
at the same time.
I n s ta ll a t io n ma n u a l.