ESAB PCM-875A - Cut Flatness

SECTION 4 PCM-875A Mechanized Plasma Cutting System Operation
4-7
4.5.3 Cut Flatness
Drop
Part
Top And Bottom Rounded
Condition usually occurs when material is 0.25" thick (6,4mm)
or less.
· High current for given material thickness (See
process data for proper settings).
Drop
Part
Top Edge Undercut
Standoff low (arc voltage)