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  1. i think my laser controller psu is dead, but wanted opinions

    hey all, i have a generic chinese red/black 60w 700x500. last night i was using it, paused it to check how the burn was doing, hit start, heard a pop, and the screen went dark. the laser and main...
  2. i tried running the vectors alone and then...

    i tried running the vectors alone and then running the raster separately but the same issue occurred. i have the workspace set to absolute coordinates so that the job cuts relative to the position on...
  3. horizontal alignment of engrave offset from vector cut - rdworks

    see pics. is this a software issue? i haven't been able to find much info online about it. anyone else had this happen?
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    thanks all for these suggestions, i have tracked...

    thanks all for these suggestions, i have tracked down the problem after trying all these ideas, it is definitely the power supply. after defeating or bypassing all interlocks and safety devices, i...
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    no door interlock, i've run it tons with the door...

    no door interlock, i've run it tons with the door open doing alignment. no glow i can see but i have never seen any glow. there are no ammeters or otherwise on the machine to show laser output that i...
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    i haven't done that. where is it located?

    i haven't done that. where is it located?
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    all fuses i can see are fine. i took apart the...

    all fuses i can see are fine. i took apart the psu and there is a small fuse on it, it's fine too. no scorching on the psu i can see.
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    blown tube or bad power supply?

    last night i was doing a test cut on my chinese 60w c02. this thing has been a nightmare from the word go, but after 4 or 5 tries aligning it i finally got it working. last night i was running a job...
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    by tube i mean the downward tube after the third...

    by tube i mean the downward tube after the third mirror that houses the lens was off kilter
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    i got the beam dead center with the lens on. the...

    i got the beam dead center with the lens on. the tube itself was off kilter. once i compensated it worked fine. i also switched to x unilateral engraving and the ghosting issue went away. only other...
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    no, not that i can see

    no, not that i can see
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    that's what i don't get. with the lens off, the...

    that's what i don't get. with the lens off, the beam hits the work surface dead center. is it possible my optics are messed up? and if the beam is hitting the inside of the cone, would that cause the...
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    360996 the offset is definitely during...

    360996
    the offset is definitely during engraving, x axis. i've tried selecting the "backlash reapy optim" option to no effect. i've tried changing bi-dir array to single to no effect. i've tried...
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    this is RDWorks software. the manual was...

    this is RDWorks software. the manual was translated from Chinese and i don't see anything about this in it. it's almost unintelligible.
    i can put the wire back where it was. i'll let you know what...
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    does this look like it might be it? it was set to...

    does this look like it might be it? it was set to bi-directional.
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    Chinese laser engraving double image

    i got a chinese 60w c02 laser not too long ago, set up beam alignment and focus, and it's working as expected, but engraving double. i thought it may have been a beam alignment issue (my tube is...
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