ADT-HC4500 Flame/Plasma Cutting Machine CNC System
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Prompt:
Working state: Running / Flame
Return / Demonstrate / Manual / Back / Process / Return reference / Break
point / Return
2.9.2 Auto Interface Preheating
10. Power failure treatment
To avoid material waste caused by sudden power failure, the system integrates power failure protection function.
If the power fails during processing, the system will automatically save the processing track before the power
failure as a break point; when the power resumes, if you want to restore the coordinates before power failure, you
can press [F1] (Auto) [F6] (Break point) in the main menu (or [F1] (Auto) [F4] (Break point)).
Note: When the power fails, do not move the nozzle, and do not set the coordinates when the power
resumes, or else the memorized coordinates will be wrong.
11. Break point setting
If you want to return to the automatic processing interface after exiting (press [F1] (Auto) in the main menu
interface), you need to restore the coordinates when the motion stops. You can press Pause while automatic
processing, and then press [F6] (Break point), and the system will save current processing track (nozzle position)
as a break point, which will be saved permanently, even when the machine is shut down. When you enter the
Auto interface next time, the coordinates will be the saved break point if the current program isn’t changed.
To restart after power failure, you can press [F6] (Break point) in Auto interface to restore the break point and
press [Start] to resume processing.
12. Replacing torch nozzle
While processing, if the torch nozzle is damaged, please follow the procedure below to replace the nozzle:
p in the main menu interface press [F1] (Auto), while processing q press [Stop] r press [X+], [X-],
[Y+], [Y-] respectively to move the torch to the position that can replace the nozzle s press [Start] t
select popup dialog box (as in Fig. 2.12), and select corresponding operation item u press [OK] and the
coordinates automatically move to program interruption position and continue the processing according to
selected item.
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