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Type: Posts; User: s_volenszki

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  1. Another CXP (Omron) file editor than CX-Programmer

    Hi!

    One of my friend has a bridge saw (stone industrial machine). To controll the cutting position and the thickness of the balde the machine has an Omron CP1E-N40DT1-D PLC.

    A few weeks ago, he...
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    This is interesting, I will test it! Thank you!

    This is interesting, I will test it!

    Thank you!
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    To know the details of g-code first.

    Dear Pradee!

    As I wrote I am new in g-code and also new in cnc machining. A few days ago I have finished my first hobbc CNC mill and now I want to know the main g-code rules.

    Based on the...
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    This is exactly what I was looking for! I thought...

    This is exactly what I was looking for! I thought that this will be complicated, but this isn't!

    I have program to make g-code form vector files or cad solids, but I want to understand what to do...
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    Thank you, I download and study it! Alex

    Thank you, I download and study it!

    Alex
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    How to build cycle in g-code

    Dear All!

    I am new to g-code programming but not blind I this matter, because I know uncountable languages to make programs (c,php,tp etc.).

    My question is that, has anybody a good free...
  7. Looking for LPT breakout board in Europe!

    Hi!

    I am looking for breakout board (1pc) in Europe, perhaps somebody knows a trader in Europe! I am living in Hungary and here I can not find.

    Alex
  8. Ah!

    Yes! This is what I am looking for!

    Many thanx!
  9. I see.

    Dear Jeff!

    It is so simple!

    No resistors, no interface circuit, just USB 5+ to a wire on the switch button, and the other one to LPT input pin?

    Alex
  10. Voltage for end switches, but from where?

    Dear experienced Members!

    If I want to put end switches to my stepper drived axis, and I dont want to use external power supply, where can I get it form a motherboard?

    My conception is a sign...
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    Problem solved!

    Hi again!

    I have new coupling (aluminum instead of plastic) and everything is all right!

    This one:
    http://farm4.static.flickr.com/3170/2866302128_9422ee8cdd.jpg?v=0

    Bye
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    I have caught the error causer!

    Hi Men!

    I'm back and the cause has discovered! I tell the story:

    Today I had some free time so I started to mount the metter at the end of the leadscrew. I measured only cca. 0,002mm in one...
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    I will check!

    I will set up my measuring unit at the and of the leadscrew (I dismount the handweel) and measure at that place!

    Thaks for your comment,
    Alex
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    Incremental or non-recurring fail.

    Dear Alan

    Yes, the train of your thought is the same as my, and I will try to fix a 200mm long digital meter (scanning 0.01mm) on the axes to see the error on the full length.

    This is a...
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    ~ 0.025 deviation in any length

    Hi there!

    I am very new here, but not only in EMC, also in English and CNC! :)

    I have built an axis which is 400mm length, driven by trapezoid leadscrew 14x4mm, 1Nm stepper motor and an...
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