In previous article, we talk about the general structure of the machine and the function of the keys. Today we will continue to talk how to operate practically in Trumpf system.
1. Program transfer
(1) 1-3-2 → File management
(2) Drive selection example) A: / E: /…
(3) Designate the program file you want to work on
(4) Select the split master file using the soft keys bar
(5) auto mode
* Com fil. Spl with select – It is transmitted simultaneously with file selection.
2. Program selection
(1) auto mode
(2) using soft keys bar select program
(3) program file designation
(4) Select Program from soft keys bar
3. Cutting Head Setting
(1) 1-1-5-1 →Laser Technology
(2) General designation
(3) Check the lens type ex) 3.5” , 5.0 “ , 7.5” , 9.0”
(4) Check the nozzle diameter (nozzle size) type
(5) Check the Material (material type)
a. St37 (steel plate) b.1.4301 (stainless steel) c. Almg3(aluminum)
(6) Replace cutting head and nozzle according to conditions
4. Material thickness and size
(1) 1-1-5 → Sheet Technology
(2) Check the thickness and size of the material
(3) Load the material at the origin (X0, Y0) of the rear pallet.
5. Pallet Change
(1) Jog Mode
(2) “selection” in Soft keys bar
(3) Pallet Change Cycle
(4) 1.Exchange pallets
6. Measuring angle of material loading (measuring)
(1) 1-1-5-3 → “Load Sheet”
(2) Measur Sheet Position Example) 1(Yes) 0 (NO) Input
(3 ) auto mode
* When you want to change the pallet changer automatically → Loading unit 5 (1 for manual)
7. Start the program
7.1 Cutting parameter edit screen
(1) 1-1-5-1 →Laser technology
(2) ex) 3. Large , 4. Large contour , Normal Piecing.
7.2 Zero Point Offset (when moving the origin)
(1) Jog mode
(2) Move the Laser Diode Point on the X and Y axes to locate the desired program starting point.
(3) Focus menu 1-1-3 Program Options.
(4)ZPO Laser diode
(5) auto mode
(6) program start from soft key bar
ZPO Laser diode- Set the origin based on the laser diode position.
ZPO nozzle – Set the origin based on the position of the nozzle.
ZPO – Take the X-axis Y-axis value of the Zero Point offset at the top as the origin.
7.3 Cutting gas pressure check (gas pressure)
(1) Jog mode (1-2-1)
(2) On the soft keys bar, select the right screen
(3) Select Laser Mschining
(4) 1. Cutting gas
(5) First Select the desired cutting gas
(6) The second line is the desired gas pressure. Ex: N2 , 20 bar
(7) Apply
(8) Gas off or (reset) when cancelled
7.4 Beam Nozzle Centering
(1) (auto mode )
(2) Select Program in the soft key bar
(3) Assign CP_TAPESHOT
(4) Select Program in the soft key bar
(5) Start Program
(6) Select the desired cutting head in the dialog box
(7) Attach the tape to nozzle Ǿ2.3 and set the beam center by looking at the Sketch screen in the marking
(8) dialog box and Pulsing
(9) dialog box
(10) Roughly center the beam with nozzle Ǿ2.3 and recheck with Ǿ1.0.
(11) END
