Fronius Acerios, Operating Instructions Manual

Page: 43 / 84

Plasma Surface Treatment
Safety
WARNING!
Danger from incorrect operation and work that is not carried out properly.
This can result in serious personal injury and damage to property.
▶
All the work and functions described in this document must only be carried
out by technically trained and qualified personnel.
▶
Read and understand this document in full.
▶
Read and understand all safety rules and user documentation for this equip-
ment and all system components.
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all devices and components involved, and
disconnect them from the grid.
▶
Secure all devices and components involved so they cannot be switched back
on.
▶
After opening the device, use a suitable measuring instrument to check that
electrically charged components (such as capacitors) have been discharged.
Process Para-
meters
I
start
Starting current
0 - 200% (of main current I
main
)
Factory setting: 50%
t
up
UpSlope
0.0 - 9.9 s
Factory setting: 0.5 s
I
main
Main current
35 - 200 A
Factory setting: -
t
down
DownSlope
0.0 - 9.9 s
Factory setting: 1.0 s
I
end
Final current
0 - 100% (of main current I
main
)
Factory setting: 30%
Electrode diameter
OFF - max. mm / in.
Factory setting: 4.8 mm/0.189 in.
43
EN-US