Assembly Guide
63
What is the VFC?
Magnetic
beakaway
• The VFC box, placed close to the plasma power unit to minimize EMI interference,
measures the voltage the unit is producing to achieve it’s set amperage, The VFC
transforms the voltage to a signal that has greater noise-immunity and sends it to the
Accumove2. The Accumove2 then sends signals to the Z-axis motor to adjust the torch
height.
• Because of the industrial environment of the typical CNC plasma cutting table, electronic
noise, especially Electromagnetic Interference (EMI) can disrupt the operation of the
controllers and other electronics leading to problems in achieving optimal cut quality.
The VFC unit has been designed to reduce the effect of any EMI present in your shop
environment.
• For more information on what you can do to reduce EMI effects and ensure the highest cut
quality for your Growth Series with Accumove2 Technology CNC system, please find the file
EMI Reduction.pdf
on the
Torchmate / Lincoln Electric Cutting Systems USB Flash Drive
supplied with your system, or download it from this web location:
http://www.torchmatesupport.com/help/EMI Reduction.zip
• A magnetic breakaway is an available option for your AVHC torch holder. The torch is
held securely to the Z-axis carriage on the lifter station by magnetic force. If the torch
encounters an obstacle and collides with it, rather than breaking the torch body, the
collision overcomes the magnetic force and the torch body breaks away from its mounting.
This feature has saved countless torch replacements.
• In addition, a sensor switch in the magnetic breakaway signals the Accumove2 to stop all
table movements and turn off the plasma power unit’s current.
AVHC, VFC, and
cables
Содержание Growth Series
Страница 11: ...Assembly Guide 1 Safety Information ...
Страница 21: ...Assembly Guide 11 Receiving and Preparation ...
Страница 33: ...Assembly Guide 23 Assembling the cutting table ...
Страница 43: ...Assembly Guide 33 Binding the Accumove 2 ...
Страница 56: ...Torchmate Growth Series 46 ...
Страница 57: ...Assembly Guide 47 Coupling the water table optional ...
Страница 69: ...Assembly Guide 59 Deploying the Plasma Cutter ...
Страница 88: ...Torchmate 2x2 Growth Series 78 ...
Страница 89: ...Assembly Guide 79 Maintenance and Parts ...