The G53 command is
used to disable the offset of the origin of the coordinate system.
When executing the
G53 command, the offset of the working coordinates is temporarily canceled and
the machine coordinate system is used.
The offset values are
stored in tables.
This G53 command can
be useful, for example, for cases of movement to the place where the cutting
tool is being replaced.
Also the G53 command
is a safe way to return to the initial position of the machine.
The G53 command is a
non modal, acting only in the block in which it is assigned.
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