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AVHC (Arc Voltage Height Control) hosts "how" the controllelr handles the lifter station. Dashboard gives the operator insight
into the head position and other status indicators.
User Guide
AVHC & Dashboard
AVHC (Automatic Voltage Height Control):
Cut Parameters can be toggled between Program Defined and User
Defined:
•
Program Defined - The cut parameters will automatically
generate based on the type of material and material
thickness entered in the process setup tab.
•
User Defined - You can manually enter the cut parameters
based off of the cut charts found in the FlexCut manual.
Sample Voltage is a toggle between On or Off:
•
On (with MODE: AUTO) - At the beginning of the cut the
controller learns the proper Arc Voltage and maintains the
desired Cut Height value entered in the CUT
PARAMETERS.
•
Off (with MODE: AUTO) - The AVHC will adjust based on the
set voltage and current voltage only. If the set voltage is
different than the current voltage, then the lifter will adjust
to account for the difference.
•
On/Off (with AVHC Mode: Manual) - This feature is disabled.
IHS MODE is the process used to detect the material height and how
it reacts between pierces:
•
Optimal - Optimal makes an initial (ohmic) material
detection and utilizes a parameter based on material
thickness to process another ohmic detection. This process
makes the head "skip" detecting ohmic until out of that
material thickness, based on that parameter.
•
Always - The head will detect the material via OHMIC at
every pierce.
AVHC Mode is a toggle between manual or auto:
•
Manual - The torch will stay at the Cut Height
established at each material pierce. Will not
automatically adjust the cut height during cutting.
•
Auto - The torch will maintain the distance entered in cut
height and profile the material based on the set voltage
and the current voltage being read from the plasma power
supply.
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