Hypertherm HTA Rev 6.00 Operators Manual - Manual (Page 142)

128 Operator’s Manual
View Sheet is more useful when proper Plate Size values have been entered in Cutting setups and
when the machine has been previously homed. Viewing of large parts when fully zoomed during a
cut may not allow the part to be fully drawn on screen before moving onto the next view location.
This may appear as a flashing view screen and may be corrected by zooming out to get a larger view
area.
Speed Increase
Pressing the Speed Increase softkey increases the current cut speed by 3%.
Speed Decrease
Pressing the Speed Decrease softkey decreases the current cut speed by 3%.
Note: To change the current cut speed while cutting a part, press the Enter key once to highlight the
current cut speed, enter in the desired cut speed and press Enter to accept.
Repeats
If a Shape Repeat option has been enabled, you can also see the number of rows and columns
remaining to be cut by pressing the Repeats softkey. The Repeats softkey is shared with the Extend
softkey which is only active during initiation of the cut sequence.
Cut Delay Timers
Cut Delay Timers that define the timing logic for the cut are available for both Oxy-Fuel and Plasma at
the Cut Types setup screen. When in cut mode, the control displays the preset delays as executed in
the lower right corner of the screen. For certain delay times such as Preheat and Pierce, a
continuously updated countdown timer which shows the preset time and time remaining is also
displayed. An example of the Preheat Timer is illustrated below: