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Machine tools are dangerous and may cause great injury.  This information was collected from a variety of sources, is neither complete nor verified, and is of a general nature for theoretical study only.  Any attempt to duplicate the operations described should be done with the guidance and supervision of a qualified instructor who will teach the appropriate safety skills and fill in the missing details.  Follow this link for Statements of Warning, Limitation & Responsibility.

HAAS TL-1: Basic Programming & Facing
Start-Up & Manual Mode
Programming Procedures: Basics
Facing
OD Turning & ID Turning/Boring

Programming Procedures: The Basics
HAAS TL-1 CNC/Manual Toolroom Lathe
From the "System" page you can jog along the top tabs to pick different operations.
1. Begin each Conversational Programming session from the "SYSTEM" page.

2. Using the "CURSER" arrows, jog over to the "TURN & FACE" tab.
3. When the "TURN & FACE" tab is Red, press "WRITE/ENTER".

  4. A Procedures page will come up (As shown to the Left).  Use the CURSER arrows and move through the selection tabs near the bottom of the screen.

5. The tabs will turn Red when you jog over them.  A picture of the procedures at that tab will also come up.

6. Select the desired procedure by pressing "WRITE/ENTER". Back out of a procedure mode by pressing "Cancel"Setting "Z Face".Setting "X Measure"

7. When the procedure tab has been selected the Carriage Hand-wheels will release.  Move the tool to the work-piece and set the X & Y positions.
8. Set "X  Measure" by bringing the tool to the side of your work-piece and pushing "X DIA MESUR". 9. Set "Z Face" by touching the tool to the end of the work-piece and pressing "Z FACE MESUR".

10. The other fields are filled in by typing the value on the numbered keyboard and pressing "WRITE/ENTER".
At El Camion you have to use the "Dead-Man" safety button... probably not on most production-shop floors.



11. Take the "Dead-Man" button from the side of the Control Panel and hold down the button.
12. Push the Green "Cycle Start" button to begin the programmed procedure.Hold down the "Dead-Man" safety switch.  If you let it up the lathe will come to a... Dead Stop!Press "CYCLE START" to activate the lathe program and start the tool procedure.

Facing
Facing is performed to flatten the end of the stock, or trim the work-piece to length. 

With the HAAS TL-1, this procedure starts the tool on the outside of the work-piece and moves it in towards the center.  It then brings the tool away from the work-piece, returns to the outside, and repeats the procedure until the desired amount has been trimmed.

1. Start from the "SYSTEM" mode.  Details on Start-Up  & Manual Mode Page.

2. Select the "Turn & Face" tab, and then the "FACE" tab as shown in "Programming Procedures: Basics"
The "X & Z" positions are your offsets.3.  Once in the "FACE" mode screen, your hand-wheels should be free to turn manually.  Set the tool to face the stock.  Setting X & Z by touching off on the outside corner of the work-piece.4. Set the "X MEASURE" and "Z FACE" position of the tool and stock.  Touch the outside edge of the stock to set X.  Touch the end of your stock and press "Z FACE MESUR" to set Z.
5. Enter the remaining information into the fields on the screen.  After typing the desired value from the keyboard, press "WRITE/ENTER".  Jog between fields with the CURSER Arrows.  Each procedure page has a drawing to help understand the different field inputs.

6. "OUTSIDE DIA" is the diameter of the work-piece.

7. "DIA TO CUT" is the thickness to be left uncut.  Enter a negative number to face the stock flat on the end.

8. "Z DIMENSION" is how much of the stock is to be cut away.

9. Enter "DEPTH OF CUT", "FEED PER REV", and "SPINDLE RPM" as desired.
Hold down the "Dead-Man" safety-stop button and press "Cycle Start" Press "CYCLE START" to activate the lathe program and start the tool procedure.
10. Once the procedure has been programmed, hold down the "Dead-Man" button and press "CYCLE START" to activate the lathe.

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