CNC 8055 - Operating manual (MC option) - Fagor Automation
CNC 8055 - Operating manual (MC option) - Fagor Automation
CNC 8055 - Operating manual (MC option) - Fagor Automation
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3.<br />
WORKING WITH OPERATIONS OR CYCLES<br />
<strong>CNC</strong> <strong>8055</strong><br />
<strong>CNC</strong> <strong>8055</strong>i<br />
·<strong>MC</strong>· OPTION<br />
SOFT: V01.3X<br />
·84·<br />
Surface milling and slot milling operations<br />
3.4.1 Defining the surface milling data<br />
Type of surface milling.<br />
Type of surface milling.<br />
Coordinates of starting point (X1, Y1).<br />
<strong>Operating</strong> <strong>manual</strong><br />
To select the type of surface milling, place the cursor over this icon and press the twocolor<br />
key.<br />
Define one of the corners of the surface to be milled (X1, Y1). The coordinates are defined one by<br />
one. After placing the cursor on the coordinates of the axes to be defined, the value is entered in<br />
one of the following ways.<br />
Entering the value <strong>manual</strong>ly. Key in the desired value and press [ENTER].<br />
Assign the current machine position.<br />
Jog the axis with the handwheel or the JOG keys up to the desired point. Press [RECALL] so<br />
the selected data assumes the value shown in the top right window and press [ENTER].<br />
The top right window shows the tool position at all times.<br />
Surface to be milled (L, H, E, ).<br />
After defining one of the corners (X1, Y1), define the length (L) and width (H) of the surface to be<br />
milled. The sign of the L and H indicates the orientation referred to the X1, Y1 point.<br />
Once the surface to be milled has been defined, the icon shown at the bottom right (roughing and<br />
finishing area) may be used to select the corner to start milling the surface.<br />
The data E and are defined one by one. Place the cursor in the corresponding window, key<br />
in the desired value and press [ENTER].<br />
When programming parameter "E" with a value smaller than the tool radius, the <strong>CNC</strong> executes<br />
the surface milling with an "E" value equal to the tool radius.<br />
Machining conditions in Z (Zs, Z, P, I, Fz).<br />
The machining conditions are defined one by one.<br />
The Zs and Z values are defined as the coordinates of the first and last points.<br />
To define the rest of the values (P, I, Fz), go to the corresponding window, key in the desired value<br />
and press [ENTER].<br />
If the penetration step is programmed with a positive sign (I+), the cycle recalculates the step<br />
so all the penetrations are identical, this being equal to or less than the one programmed. If<br />
programmed with a negative sign (I-), the cycle is machined with the given pass (step) except<br />
the last pass that machines the rest.<br />
Milling pass () and finishing stock (z).<br />
These data are defined one by one. Place the cursor in the corresponding window, key in the desired<br />
value and press [ENTER].