·630·
Installation manual
CNC 8060
CNC 8065
10.
CNC VARIABLES.
(REF: 1402)
Variables related to the sets of machine parameters.
This parameter does not the movements programmed in G00 or the threads. Movements
in G0 are carried out at the feedrate set in parameter G00FEED. The threads are executed
at the programmed feedrate.
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.
Remarks.
The rapid traverse cannot exceed the value set in axis parameters G00FEED or FRAPIDEN
of the channel or the maximum feedrate set by PLC (variable (V.)PLC.G00FEED). Rapid
traverse cannot exceed the value set in axis parameter MAXFEED of the channel and the
active feedrate set by PLC (variable (V.)PLC.F).
GAIN SETTING.
(V.)[ch].MPA.PROGAIN[set].xn
(V.)[ch].MPA.PROGAIN[set].sn
(V.)[ch].SP.PROGAIN[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.
Proportional gain.
It sets the following error (difference between the theoretical instantaneous position and the
actual - real - axis position) for a particular feedrate.
Syntax.
·ch· Channel number.
·set· Parameter set.
·xn· Name, logic number or index of the axis.
V.MPA.FRAPIDEN[3].Z Z axis.
V.MPA.FRAPIDEN[3].S Spindle S.
V.SP.FRAPIDEN[3].S Spindle S.
V.SP.FRAPIDEN[3] Master spindle.
V.MPA.FRAPIDEN[3].4 Axis or spindle with logic number ·4·.
V.[2].MPA.FRAPIDEN[3].1 Axis with index ·1· in the channel ·2·.
V.SP.FRAPIDEN[3].2 Spindle with index ·2· in the system.
V.[2].SP.FRAPIDEN[3].1 Spindle with index ·1· in the channel ·2·.
Variable. Machine parameters. Rapid feed.
(V.)PLC.G00FEED G00FEED (axis) FRAPIDEN (axis) G00 G01, G02, ···
0 10000 0 10000 10000
0 10000 6000 10000 6000
4000 10000 6000 4000 4000
7000 10000 6000 7000 6000
12000 10000 6000 10000 6000
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