HUST CNC H6D-T - Page 68

HUST CNC H6D-T Manual
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G01 X(U)____ Z(W)____ F____
X, Z : End point in absolute coordinates
U, W : End point in incremental coordinates relative to the start point of the
program block.
F : Cutting feed-rate (F-code can be used in combination with any
G-code)
The F-code can be used in the G00 block without affecting the fast positioning
movement.
Details:
G01 (or G1) is used for linear cutting work. It can control the X, Z-axes simultaneously.
The cutting speed is determined by the F-code. The smallest setting value of the F-code
is 0.02 mm/min or 0.2 in/min.
Once this command is given, the G01 mode is kept effective until a G01, G02,
G03, or other single-block G command appears. Therefore if a subsequent
command is also G01 and the feed speed is not changed, only the coordinate value
needs to be specified.
The starting point is the coordinate of the tool when the command is given. The
feed-rate defined after an F-code (Modal code) remains valid until it is replaced by a
new feed-rate.
The formula to calculate X, Z cutting feed-rate:
(U and W are actual incremental values.)
X feed-rate, (1)
Z feed-rate, (2)
Example: Start point is X=2.0 (diameter), Z=4.60.
G01 X4.00 Z2.01 F0.300 Absolute command
G01 U2.00 W-2.59 F0.300 Incremental command