Universal Laser Systems X2-600 - Manual (Page 35)

3-10 System Operation
FILE DISPLAY Menu
Appears automatically after the first file is downloaded completely into the laser systems memory. This is
the menu that you will remain in most of the time when operating the laser system. It has been designed
to show all pertinent operating information at a glance so that constantly jumping from menu to menu is
not needed.
The first line indicates the filename. If more than one job has been downloaded, you can move to the
next file in memory by pressing the “NEXT FILE” button. You can page through the list of files available
in memory by placing the cursor on the first line of this display and pressing the “SELECT” button which
move the cursor to the right side of the display. The up and down arrow buttons can then be used to
move through the list of files in memory. When the desired file is found, simply press the “SELECT”
button to make that file the current file. This will move the cursor back to the left side of the display. To
run the currently selected file, simply press the “START” button. Changing the current file is not possible
while the laser system is running. For experimental purposes, Power, Speed, and PPI settings can be
altered while the file is running allowing you to adjust these settings until the desired depth or effect is
achieved. To do this, press the up or down arrow button until the cursor is on the desired item. Press the
“SELECT” button, which moves the cursor to the right, and then use the arrow buttons to increase or
decrease the values. Pressing the “SELECT” button again will accept the change but pressing the
“ESCAPE” button nullify the change and restore it to the original setting. It is possible to adjust the
settings while engraving on some scrap material until the desired “POWER”, “SPEED”, and “PPI” settings
are obtained. Note these settings, change them in the driver and re-send the file to the laser system for
the final run.
NOTE: Since the file has the settings stored in the beginning of the data, you must first start the file
before you can change the settings. You can then either pause the file, change the settings, and then
resume the file or you can change the settings on the fly while it is running. Remember, these are only
temporary changes so if you pressed the “START” button to start the file over again, it will take on the
original settings that you sent down from the driver.
The display contains a timer to time files as they are run (this is useful for job costing). The timer will
pause when the “PAUSE” button is pressed and starts up again when cutting or engraving has been
“RESUME”d. If the same file is run again, the timer will count backwards displaying how much time is
remaining. The “COPIES” feature indicates the number of completed runs of the file that is displayed.
The DPI section displays the DPI setting from the driver. The “TIMER”, “COPIES”, and “DPI” readouts
are for display purposes only and cannot be altered.
Since the laser system is equipped with a unique way of storing multiple jobs in memory, special
provisions are made to distinguish one job from the next. When using the printer driver, an end-of-file
(EOF) marker is automatically sent to the laser system after each file is downloaded. An end-of-file
marker is needed by the memory buffer in order for it to recognize the end of one file, the beginning of the
next file, and to calculate the remaining free memory space. Without an EOF, the memory buffer will not
operate properly.