Programming manual.
CNC 8070
4.
WORK PLANES.
Select the main new work planes.
·76·
(REF: 1709)
4.2.2 Lathe model with "plane" type axis configuration.
The work plane is always G18 and will be formed by the first two axes defined in the channel.
Functions G17 and G19 have no meaning for the CNC.
In the case of lathe tools, tool length compensation is applied on all the axes where a tool
offset has been defined.
On milling tools, tool length compensation is applied on the second axis of the channel. If
the X (first axis of the channel) and Z (second axis of the channel) axes have been defined,
the work plane will be the ZX and Z will be the longitudinal axis. Function G20 and the
instruction #TOOL AX can change the longitudinal axis of the tool.
Programming.
These functions may be programmed anywhere in the program and they don't have to go
alone in the block.
Programming format.
The programming format is:
G18
Properties of the function and Influence of the reset, turning the
CNC off and of the M30 function.
Functions G18 and G20 are modal and incompatible with each other. On power-up, after
executing an M02 or M30, and after an emergency or reset, the CNC assumes function G18.
G18 Main plane formed by the second axis (abscissa) and first axis (ordinate) of the
channel.
G18
To Next Page
Loading...
