System information

SECTION FOUR - PREPARATORY FUNCTIONS (G CODES)
P1 - P4 original program no scaling
P1'- P4' scaled program
P0 scaling center
Notes on Scaling
Note 1: Once set, scaling remains in effect until canceled by a G50.
Note 2: If arcs are being scaled, the primary axis scale factor is used.
Note 3: G27, G28, G29, G30, and G92 are not affected by the scale factors.
Note 4: To scale all axes to the same scale factor use G51 P.
Note 5: G50 sets scale factors to 1 and scaling centers to zero.
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