Hypertherm Phoenix 8.0 - Manual (Page 301)

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The consumable information that is updated (Oxy torch 1-12 / Plasma torch 1-8) is
determined by the “Station Select 1-20” inputs.
In the previous example, Plasma Torch #1 torch tip has a limit of 5000 minutes of
operation. After 5000 minutes, the Change Consumable output becomes active and is
indicated with a lamp or audible alarm. The intent is to set the limits at an expected life
value of the consumable so that the operator is reminded to change the consumable when
it has reached its expected life.
The data collected on the consumable life automatically updates to the new highest value.
In the previous example, the new maximum value could extend above 5000 minutes
when the new value is reached so the value would increase to 5001 and continue. This
auto update feature can be disabled in the password protected Special Setups screen.
Minutes
The estimated life in time that the torch tip or electrode lasts. This value increases to the
maximum life achieved or a maximum value can be entered.
Pierces
The estimated life in pierces that the torch tip or electrode lasts. This value increases to
the maximum life achieved or a maximum value can be entered.
Inches/millimeters
The estimated life in distance that the torch tip or electrode lasts. This value increases to
the maximum life achieved or a maximum value can be entered.
Minutes per Pierce
Piercing causes additional wear on the consumables. This parameter allows the user to
enter a value which is added to the overall minutes value for each pierce, providing a
more accurate representation of overall consumable wear.
Arc Errors
Actual Arc Errors can be tracked using the Arc Error Input to the control from the Plasma
supply. The power supply indicates an Arc Error when the Plasma Arc did not achieve a
long-life ramp down. The Arc Error input to the control is through the HD4070 serial
communication or through the discrete Arc Error input.
Volts per Minute
The Volts per Minute parameter allows the user to enter a value that is used to change the
cut Arc Voltage, based on the number of minutes that have elapsed while cutting in
Plasma mode. This value adjusts the Voltage offset value.
Note: This feature is only available for systems configured with the Sensor THC.
Last Torch Tip Installed
Displays the date and time when the selected tip was installed.