7/26/2019 G50 and G51 escala y mirror

1/3

G50 and G51 Scaling and Mirroring

G50, G51 - Scaling / Mirroring (Optional):

G50, G51 - Scaling / Mirroring (Optional):

G51 scales program G-codes relative to a scaling center point defined as position (X, Y,and Z).

G50 Cancels te scaling factor applied

! G51 applies scaling"mirror to all positions, lines, and arcs follo#ing tis G-code $ntila G50 are entered. %pecif& scaling factors #it a val$e ', , . *e X, Y, and Zparameters are te coordinates of te scaling center. 'f te scaling center is not

specified, te defa$lt scaling center is te c$rrent c$tter position. *o mirror, enter anegative val$e for te scaling factor.

+n G51 se aplica escalado " espeo para todas las posiciones, las lneas & arcos $e sig$en aesta G-c/digo asta $e se introd$ca $n G50. specificar los factores de escala con $n valorde ', , . l X, Y, & los par2metros Z son las coordenadas del centro de la escala. %i no seespecifica el centro de la escala, el centro de la escala predeterminada es la posici/n act$al dela fresa. 3ara espeo, introd$ca $n valor negativo para el factor de escala.

4ample, %caling

G51 X0.0 Y0.0 Z0.0 '6.0 7 18 t$rn scaling on

G00 X0.0 Y0.0 Z1.08 rapid to 40, &0, Z1

G01 X1.0 Y0.0 Z1.08 line to X1, Y0, Z1

G01 X1.0 Y1.0 Z1.08 line to X1, Y1, Z1

G01 X0.0 Y1.0 Z1.08 line to X0, Y1, Z1

G01 X0.0 Y0.0 Z1.08 line to X0, Y0, Z1

G01 X0.0 Y0.0 Z0.08 line to X0, Y0, Z0

G508 cancel scale

7/26/2019 G50 and G51 escala y mirror

2/3

9or tis G51, te follo#ing program lines #ere scaled 61 in te X direction, 71 in te Ydirection, and

11 in te Z direction. 'f no scale factor is specified, te defa$lt is 11 for all a4es.

3or esta G51, las sig$ientes lneas de programa se escalaron 6 1 en la direcci/n X, 71 en la direcci/n Y, &

1 1 en la direcci/n Z. %i no se especifica $n factor de escala, el valor predeterminadoes 1 1 para todos los ees.

4ample, :irroring

G51 X-0.5 Y0.0 Z.0 '-1 1 18 t$rn mirror on.

G00 X0.0 Y0.0 Z1.08 rapid traverse to X0, Y0, Z1

G01 X1.0 Y0.5 Z1.08 line to X1, Y.5, Z1

G01 X0.0 Y1.0 Z1.08 line to X0, Y1, Z1

G01 X0.0 Y0.0 Z1.08 line to X0, Y0, Z1

G508 cancel scale

7/26/2019 G50 and G51 escala y mirror

3/3

'f scaling factors are te same for all te a4es, parameter 3 can ;e $sed.

%i los factores de escala son los mismos para todos los ees, el par2metro 3 se p$ede $tiliar.

4ample

G51 X1.0 Y7.0 Z0.0 37.58 scale all a4es a factor of 7.5. 'f an arc is scaled #it $nevenscaling factors, te res$lt #ill depend on o# te arc center and radi$s #ere specified