BINZEL-ABICOR PSB 121, Operating Instructions Manual, Page: 34 / 72

EN - 16
9 Troubleshooting PSB
9 Troubleshooting
NOTE
• If the measures described below are not successful, please consult your
dealer or the manufacturer.
• Please also consult the operating instructions for the welding components,
such as welding torch, robot control.
Fault Cause Solution
Insufficient penetration • Pressure drop during cutting
• Cutting rate too high
• Tilt angle of torch too high
• Material thickness too high
• Equipment parts worn or
damaged
• Output adjusted incorrectly
• Reset pressure monitor
• Reduce cutting rate
• Reduce tilt angle
• Use lower material thickness.
• Replace equipment parts
• Adjust output
Cutting arc breaks • Cutting rate too low
• Torch standoff distance too high
• Material thickness too high
• Output too low
• Increase cutting rate
• Reduce torch standoff distance
• Use lower material thickness.
• Adjust output
Excess dross formation • Cutting rate too low or too high
• Equipment parts worn or
damaged
• Output not adjusted
• Adjust cutting rate
• Replace equipment parts
• Adjust output
Cutting nozzle burned
out • Damaged or loose nozzle
• Contact with work-piece
• Start of cut at edge of work-piece
too fast
• Pilot arc struck too long and too
frequently in the air
• Pilot arc too strong (depending on
power source)
• Tighten nozzle or protection cap
hand tight, or replace nozzle, if
necessary
• Avoid contact
• Start cut at a lower rate
• Shorten/avoid ignition in air if
possible
• Set pilot arc current to lowest
possible value
Tab. 9 Troubleshooting