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Installation manual
CNC 8060
CNC 8065
2.
MACHINE PARAMETERS.
(REF: 1402)
General machine parameters. Execution channels.
G20 functions or #TOOL AX.
ICORNER
Type of corner (G5/G7/G50) by default.
Possible values: G50 / G5 / G7.
Default value: G50.
Associated variable: (V.)[ch].MPG.ICORNER
This parameter indicates the type of corner assumed by the CNC by default. There are three
types of corners, namely: square (G7), rounded (G5) and semi-rounded (G50). To change
the type of corner via part-program, use function G5, G7 or G50.
• When working in square corner, the CNC starts executing the next movement when the
axis gets into the in-position zone defined by parameter INPOSW.
• When working in round corner, it is possible to control the corner of the programmed
profile.
• When working in semi-rounded corner, the CNC starts executing the next movement
once the theoretical interpolation of the current move is completed.
If G5is selected, parameter ROUNTYPE must be set.
ROUNDTYPE
Rounding type in G5 (by default).
Possible values: Chordal error / % Feedrate.
Default value: Chordal error.
Associated variable: (V.)[ch].MPG.ROUNDTYPE
This parameter indicates the type of rounding applied by default when working in round
corner. To change the type of rounding via program, use the #ROUNDPAR instruction.
The rounding may be executed by limiting the chordal error or the feedrate. The chordal error
(#ROUNDPAR [1]) defines the maximum deviation allowed between the programmed point
and the resulting profile. The feedrate (#ROUNDPAR [2]) defines the percentage of the active
feedrate to be used for machining. Depending on the option selected, either parameter
MAXROUND or ROUNDFEED will have to be set.
MAXROUND
Maximum rounding error in G5.
Possible values: From 0.02 to 99999.9999 mm or degrees / from 0.00079 to 3937.00787 inch.
Default value: 0.1000 mm or degrees / 0.00394 inch.
Associated variable: (V.)[ch].MPG.MAXROUND
This parameter sets the maximum deviation allowed between the programmed point and the
profile resulting from rounding the corner. The CNC takes it into account if ROUNDTYPE
= Chordal error.
This parameter also sets the maximum contour allowed for the HSC mode when not
programming CONTERROR (CONTERROR mode) or E (FAST mode).
ROUNDFEED
Percentage of feedrate in G5.
Possible values: From 0 to 100.
Default value: 100.
Associated variable: (V.)[ch].MPG.ROUNDFEED
This parameter sets the percentage of the active feedrate to be used for machining. The CNC
takes it into account if ROUNDTYPE = % Feedrate.
LCOMPTYP Meaning.
Yes. When changing work planes (G17/G18/G19), the CNC el CNC keeps the
longitudinal axis that was active before the plane change.
No. When changing the work planes (G17/G18/G19), the CNC assumes the axis
perpendicular to the plane as the new longitudinal axis.
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