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IndustryArena Forum > MetalWorking Machines > Hardinge Lathes > Hardinge T42 Fanuc 18T can't load parameters
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  1. #1
    Join Date
    Mar 2016
    Posts
    2

    Hardinge T42 Fanuc 18T can't load parameters

    I was too late replacing my battery, so I got "910 RAM PARITY (4N)".
    Restarting with CAN+P or CAN+RESET and then E-STOP get me to the same error screen.
    Restarting with "-" + "." gets a ROM WRITE/ERASE screen:
    I P L

    1. SERVO ROM WRITE
    2. GRAPHIC ROM WRITE
    3. SERVO ROM ERASE
    4. GRAPHIC ROM ERASE

    ? ?

    I can't find any documentation on this screen. I have a parameter file to download, but no screen. I've heard of others using CAN+RESET, but maybe that only works when the issue is not battery? Do I need to write ROM? What is procedure? Thanks.

  2. #2
    Join Date
    Aug 2008
    Posts
    13
    Press reset+delete on power on .u should be able to get the basic screen.reload the parameters .
    All the best

  3. #3
    Quote Originally Posted by fadality View Post
    I was too late replacing my battery, so I got "910 RAM PARITY (4N)".
    Restarting with CAN+P or CAN+RESET and then E-STOP get me to the same error screen.
    Restarting with "-" + "." gets a ROM WRITE/ERASE screen:
    I P L

    1. SERVO ROM WRITE
    2. GRAPHIC ROM WRITE
    3. SERVO ROM ERASE
    4. GRAPHIC ROM ERASE

    ? ?

    I can't find any documentation on this screen. I have a parameter file to download, but no screen. I've heard of others using CAN+RESET, but maybe that only works when the issue is not battery? Do I need to write ROM? What is procedure? Thanks.
    I need hardinge conquest t42 parameters
    Can u send me please?

  4. #4
    Join Date
    Dec 2023
    Posts
    4

    Re: Hardinge T42 Fanuc 18T can't load parameters

    Hello I have the same prablom on a Hardinge cobra 65 I was too late replacing the battery and Z axis is a 1 and the X axis is a 2 some one know how to help me

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