How doesn't opportunity of numerical control Laser Cutting arise light to do?
source:COCKRIEL CNC Machining
Introduction: In use process of machine of numerical control Laser Cutting, you can encounter the likelihood opportunity of numerical control Laser Cutting does not give smooth case. Take you to analyse the reason of this kind of breakdown and solution. In use process of machine of numerical control Laser Cutting, you can encounter the likelihood opportunity of numerical control Laser Cutting does not give smooth case, appearing when this kind of breakdown, what should do above all is him check looks up a machine, can according to below 5 paces undertake: 1. Whether does examination water circulate normally, make water normal circulate, if water is protected bad, but the short protection that receive water is used; 2. Dot preliminary adjustments, see ammeter whether swing, if do not swing, measure laser power source to have 220v to receive report with avometer, if have,also do not give light, likelihood power source breakdown, need to change; 3. Also can protect ground wire of the GND on power source and P water pipe nipple to test water protection is bad, will + 5v receives an examination to output with AIN weak point most high-power, if give light, namely potentiometer is bad, need to change; 4. If walk along a program not to give light, can measure even machine card with avometer 15 (H) or 16 (L) horn and voltage of dc 3v above is had between 14 horn, if have, showing clip is normal, be impossible the signal of card has a problem; 5. Laser report has sound inside the source, contact for power source connect commonly undesirable, solder afresh or join, blow the dust inside power source again. CNC MillingCNC Machining