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  1. Jim 71

    Z axis error

    I have Bystar 4KW 3000 x1500 and getting Z axis errors. Have check all mechanical aspects .Head goes up and down freely. Z drive LED suggest over current.
  2. Jim 71

    Burr on Stainless Steel

    We have 4kw Bystar 3000 x 1500 machine .Has recently being serviced new out put coupler ,end mirror Bypos,all other optics/mirrors were cleaned beam alignment down .New ceramics and lens in cutting head.Have being cutting 3mm 304 SS using 5" head getting light burrs and can't seem to get it...
  3. Jim 71

    Servo Drive Repair

    I have a Bystar 4KW 3015 laser and had servo drive fail 200 AMP 750RPM .I have replaced it twice over time with a used drive. I am reluctant to install the brand new one in case it fails due to problem down stream. Is there away of testing to see what caused the failure. Has anyone got any...
  4. Jim 71

    Blow back when piercing

    I have Bystar 4kw 3015 laser.When pulse piercing 16mm mild steel the pierce blows out then on other occasions it pierces fine on the same job. Have increased the pulse time to 18s.Any Ideas?
  5. Jim 71

    Nosie in X axis

    I have Bystar 3015 4kw machine and it has developed a clunking in the X axis.I slowed the rapid speed down from 40000 mm/mm to 19000 mm/m and it has gone,but makes cutting slow.I have checked all carrier rollers they are fine. I cleaned and check the rack and the pinion gear seem fine.Does...
  6. Jim 71

    bystronic bylaser 4400 cutting conditions

    I have Bystar 3015 4kw machine and it has developed a clunking in the X axis.I slowed the rapid speed down from 40000 mm/mm to 19000 mm/m and it has gone,but makes cutting slow.I have checked all carrier rollers they are fine. I cleaned and check the rack and the pinion gear seem fine.Does...
  7. Jim 71

    Air pressure error

    Hi , I have Bystar 3015 4kw laser. I have an air pressure message coming up on the HV unit .I have good air supply ,no leaks that I can find .I have checked the pressure on regulators on air supply unit and the regulators on the Resonator it is 6 bar.Any ideas?
  8. Jim 71

    Bystronic Drives not ready error

    Hi Krugtech, I did find the fuses blown .Have changed them all is working now.I have not commissioned the machine yet I will get technician to do the final once over. I am trying to get as much done on my own.Next question when I turn the chiiler on ,on a hot day I get a high pressure alarm...
  9. Jim 71

    Bystronic Drives not ready error

    Hi Laserburns, Have found there we 3 fuses blown in servo drives. Thankyou for help anyway.
  10. Jim 71

    Bystronic Drives not ready error

    Have recently installed a Bystronic 2000 bystar 3015 laser.I have an error( DRIVES NOT READY).Does anyone know the message means?

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