Hypertherm HTA Rev 6.00 Operators Manual - Manual (Page 169)

Appendix A: Mariner™ & Voyager II™ 155
Nozzle
Diameter and type of nozzle that needs to be installed for the desired process.
Test Gas
Pressing the Test Gas softkey performs the Test Gas feature of the cutting assist gas delivery
system.
The following are the Cut Process parameters within the database, which are then
available to configure the specific process.
Set Power
The Set Power parameter allows the user set the power ( watts ) to be used during the cut
process. This value can be less than the process power.
Cut Speed
Specifies the Cut Speed for the selected material process.
Kerf
Specifies the amount of kerf (cutter compensation) that will be applied to the current part
program.
Cut Height
The Cut Height setup parameter is used to select the desired cut distance from the nozzle tip to
the plate. Cut Height is derived from the CHS signal and the calibration curve.
Pierce Height
The Pierce Height setup parameter is used to select the desired Pierce Height. This may be
entered as a multiple factor that is calculated value of the Cut Height or an actual Pierce Height
distance.
Lens Cut Position
Sets the focal lens position in the laser head for cutting.
Lens Pierce Position
Sets the focal lens pierce position in the laser head for cutting.
Resonator On Time
During automated power up this allows a specific time for the resonator to power up.
Purge Time
Specifies the time delay from switching from one cutting gas type to another cutting gas type.
Pierce Time
Specifies the time delay from when laser head completes lowering until motion is initiated at
creep speed for cutting.
When Manual Pierce Control is selected – This is the total pierce time allowed.
With Automatic Pierce Control is selected – This time is an additional delay after pierce is
complete.
Pulse On Time
When Automatic Pulse Mode is selected for pierce control the user can select Pulse on time to
adjust the pulse.