Fagor 8055i FL EN, Operating Manual

Page: 110 / 160

·110·
Operating manual
CNC 8055
CNC 8055i
3.
WORKING
WITH OPERATIONS OR
CYCLES
·MC· O
PTION
S
OFT
: V02.2
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3.11.1 Definition of data (threading)
Coordinates of the machining point.
The coordinates are defined one by one. After placing the cursor on the coordinates of the axes to
be defined, the value is entered in one of the following ways.
• Entering the value manually. Key in the desired value and press [ENTER].
• Assign the current machine position.
Jog the axis with the handwheel or the JOG keys up to the desired point. Press [RECALL] so
the selected data assumes the value shown in the top right window and press [ENTER].
The top right window shows the tool position at all times.
Machining conditions in Z (Zs, Z, P, I, t).
The machining conditions are defined one by one.
• The Zs and Z values are defined as the coordinates of the machining point.
• To define the rest of the values (P, t), go to the corresponding window, key in the desired value
and press [ENTER].
Type of tapping.
Selecting rigid tapping with relief displays two fields for defining the penetration step and the
withdrawal distance.
I Penetration step
B Withdrawal distance
Thread definition.
The cycle offers two ways to define the thread:
• Defining the pitch (p) the spindle speed (S).
• Defining the feedrate (F) the spindle speed (S).
To select one of the ways, the "Penetration" area shows an icon with 2 states [p, S] and [F, S]. To
select the desired one, select the icon and press the two-color key, the cycle will show the selected
fields.
Rigid tapping. Without a clutch.
Rigid tapping with relief.
Non-rigid tapping. With a clutch.