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Type: Posts; User: Hypotenuse

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  1. Re: Tool Length deviation after shutdown on ShopSabre 4896 ATC

    I home the router
    Tool measure
    Touch off on spoilboard and press Z-Zero button on control screen
    Move bit up and away and come back to same spot
    Type in Z0 in input bar ,press enter and bit...
  2. Re: Tool Length deviation after shutdown on ShopSabre 4896 ATC

    I went by the instructions and calibrated to the MDF bolted to the machine. I just repeated the instructions again this morning.
    If I hit E-stop power stays on to the servo's, verified that by...
  3. Re: Tool Length deviation after shutdown on ShopSabre 4896 ATC

    Yes it is an ATC, 8 position rack.
    It uses WINCNC and has a tool measure pad. I checked it for loose wires and such but looks fine inside.
    To set Z levels I touch off on the spoilboard or work...
  4. Re: Tool Length deviation after shutdown on ShopSabre 4896 ATC

    Yes I always home it on start-up. The machine won't do anything else. E-stop is just a habit I guess.
  5. Re: Tool Length deviation after shutdown on ShopSabre 4896 ATC

    It has servo motors and homes to a limit switch. I will have to find out about the last 2 questions.
    Thanks for the reply Todd.
  6. Tool Length deviation after shutdown on ShopSabre 4896 ATC

    I am having an issue with my router which is only 2 years old with part-time use. I now realize this issue was there from day one.
    I would often being cutting too deep or too high by up to .040",...
  7. 4th axis post processor and set-up on 4896ATC

    Just curious if anyone can comment on their set-up if using a 4th axis. I finally got to doing a dry run tonight but not successfully.
    When I talked to SS help they told me I didn't need a...
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    Re: Shop saber owners - where are you?

    I've had good experience shopping at Tools today Router bits, Saw blades, CNC Router Bits, Shaper Cutters & More Plenty of info on their site or you can contact them for recommendations.
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    Re: Shop saber owners - where are you?

    Well shoot, you're going to be having fun the first day you get it running. That first cut is always an exciting moment.
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    Re: Shop saber owners - where are you?

    What are you going to use your machine for? Just curious if you have any previous CNC experience.
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    Re: 4896 Z height

    I managed to surface my burl tonight, thanks for all the help! It weighed 75 lbs before machining. I tried a few different approaches to get the best surface finish.

    Climb and conventional, offset...
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    Re: 4896 Z height

    OK looks like I had the Home /Start position going from the spoilboard but I guess it references from the material top, duh on my part !
    This is my own CNC I recently bought with Aspire, I'm used...
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    Re: 4896 Z height

    Well it mentioned disabling limits in the Camheads thread but it still got a Z error when I typed in L21 (disable) it automatically ran L20(enable) in the code following the error message.
    I'll...
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    4896 Z height

    I am having trouble cutting anything just over 4", with a Z limit error coming up.

    Only thing in the ShopSabre manual is that G37 sets lower Z limit and calibrates switch. Poorly worded or I'm...
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    Re: Shop saber owners - where are you?

    I managed to do a few projects on it so far. Single stage compressor is running almost steady to keep up with the spindle air, even though its a 230v 15 amp 30 gal ingersol Rand. I have a 80 gal 2...
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    Re: 4896 ATC First run- Z error

    OK worked it out and managed to run a test pattern. Instructions I think are a little out of order.One should clear any offsets first and tool measure, then calibrate.
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    4896 ATC First run- Z error

    OK finally got wiring done to the CNC and am following the instructions. Homing all axis went fine.
    Put a tool into spindle. This is not clear in the instructions but it asks to touch " bit " to MDF...
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    Re: Shop saber owners - where are you?

    Well CNC finally arrived last Friday and was able to transfer to a tilting flatbed and dump it into my garage. I initially thought I would slide the whole skid into the shop but with a 84" high...
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    Re: Shop saber owners - where are you?

    Thanks for the info Jay. I got a 5 Hp ATC spindle. I'm on single phase so that's pretty much my max.
    Controlling the vacuum by WINCNC would be great, I guess one can set up their dust collector as...
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    Re: Shop saber owners - where are you?

    I was told my machine should hit the floor for testing and be ready to ship by the end of the week. I sure hope the 4th axis comes with it and I don't have to wait. I also hope it works half...
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    Re: Shop saber owners - where are you?

    I'm still waiting will be 13 weeks Wednesday. They were delayed on servo drive amps from Mitsubishi I was told.. What are you using your machine for MK?
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    Re: Shop saber owners - where are you?

    I didn't learn much at the training session. They went over V-carve pro but I already have Aspire and quite capable with it. It was a 1350 km drive for me but me and my girls made a trip out of it....
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    Re: Shop saber owners - where are you?

    I have a 4896 due late May or early June. I ordered the 4th axis and 8 position ATC ( 5 with 3 free promo ). I have a 5 hp spindle set up for single phase.
    I will be running out of a small garage...
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