Roland LV-290, Руководство пользователя

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Directional (

/

/

/

)
– Four directional buttons allow you to navigate the selection cursor through
the control panel menu and adjust the value of specific settings. In general, the

/

directional buttons
cycle through the various selections, while the

/

directional buttons adjust the value of that particular
selection.
Enter – Confirms the current selection.
Start / Stop – Allows you to start or stop engraving jobs, once those jobs have been successfully loaded onto
the system.
Delete – Provides quick access to delete the current job.
Pause – Pauses the current engraving process. Press again to resume the current process.
Auto Focus
– After you have positioned your material and moved the lens carriage head to the area you want
to engrave, press this button and the system will automatically adjust the optimal vertical focal distance for
the laser.
Manual Focus (

/

) –
To manually adjust the vertical focal distance between the laser head and the
material, you can use the 
/
 buttons to do so. Doing so will adjust the vertical height (z-axis) of the
worktable.
NOTE
There is an 8-second warm up period after the door LED is triggered for systems equipped with
Synrad laser tubes. i.e. opening the top lid or the external pass through doors of the machine.
Operator must wait for 8 seconds before the laser tube can begin to work.