CNC 8070
11
·195·
(REF: 1709)
GEOMETRY ASSISTANCE
11.1 Square corner (G07/G60)
When working in square corner mode, the CNC does not begin executing the next movement
until the axis reaches the programmed position. The CNC considers that the programmed
position has been reached when the axis is located within the "in position" zone set by the
machine manufacturer (OEM) [A.M.P. "INPOSW"].
Programming
The square corner machining mode may be activated by program using two different
functions:
G07 Square corner (modal).
G60 Square corner (not modal).
Function G07 remains active throughout the program whereas function G60 only affects the
block that contains it; therefore, it can only be added to a block containing a movement.
The theoretical and real profiles are the same, thus resulting in square corners as shown
in the figure.
Properties of the functions
Function G07 is modal and incompatible with G05, G50, G60, G61 and the HSC mode.
Function G60 is not modal. After it is executed, the CNC restores the function G05, G07,
G50 or HSC that was previously active.
On power-up, after executing M02 or M30 and after an EMERGENCY or a RESET, the CNC
assumes function G05, G07 or G50 as set by the OEM [G.M.P. "ICORNER"].
...
G01 G91 G60 Y70 F500
G01 X70
...
...
G07
G01 G91 Y70 F500
G01 X70
...
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