Fanuc 10T losing position after JOG


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Thread: Fanuc 10T losing position after JOG

  1. #1
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    Default Fanuc 10T losing position after JOG

    I have 2 different machines that both run Fanuc 10T A controller. Both of these machines more or less act the same way, and I'm wondering if there is a parameter that is set wrong.

    When I start my machine up and do a Zero Return it's all good, I can call my G54 or whatever and run my program. If I at any point during the day is forced to JOG the machine either for changing a tool or anything I lose the position it was in when I started it. Meaning if I JOG 30 mm in any given direction that is then my new 0 when I call G54. It's kinda hard to explain, but it seems like it completely has no idea that I moved the axis in the first places, and thinks it is still where it was before I started JOG'ing. I have to restart the machine to get back my positions so I can resume production.

    Since both my machines act the same way my theory is there must be a wrongly set parameter, or somehow I'm not understanding how to get it back in order atleast.

    Zero Returning does NOT help me, although I can zero return and then G50 the coordinates from the G54, but then G54 kinda loses it's point.

    Anyone here can explain me what I'm not seeing?

    I have several machines with Fanuc 0, Fanuc 3, Fanuc 16i etc, none of them act like this. I have 2 other machines with Fanuc 10 and they are also fine.

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    Default Re: Fanuc 10T losing position after JOG

    Sounds like a manual absolute setting needs changing. I had a 10TF that was like that.

    Sent from my G8343 using Tapatalk



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    Default Re: Fanuc 10T losing position after JOG

    Quote Originally Posted by davesnd View Post
    Sounds like a manual absolute setting needs changing. I had a 10TF that was like that.

    Sent from my G8343 using Tapatalk
    Do you know which parameter? It was my theory too, but I've not been able to pinpoint which one it is



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    Default Re: Fanuc 10T losing position after JOG

    It's not a parameter it's either a toggle switch or its on the setting page that has TV check and that stuff on it

    Sent from my G8343 using Tapatalk



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    Default Re: Fanuc 10T losing position after JOG

    I'm not finding anything that helps.

    I actually had a guy offer to help over the phone, I called him up, but the page he wanted me to change stuff on, doesn't exist on my machine. It seems there can be an older or a newer version? He was also on to something about tv check.


    Anyone else have any ideas?



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Fanuc 10T losing position after JOG

Fanuc 10T losing position after JOG