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Thread: FANUC 15M SR844 BUFFER OVERFLOW (3)

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  1. 03-04-2010, 09:47 PM #1
    andre324
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    FANUC 15M SR844 BUFFER OVERFLOW (3)

    ALLO THE FANUC 15 M GIVE MY ALARM ( SR844 BUFFER OVERFLOW (3)
    I SEND FILE FROM CNC TO PC OK WORK GOOD ( SOTFWARE PREDATOR DNC)
    I TRY SEND FILE PC TO CNC ( ALARM) .......
    HELP,,,,,,

    ANDRE
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  2. 03-04-2010, 09:55 PM #2
    Al_The_Man's Avatar
    Al_The_Man
    Al_The_Man is offline Community Moderator
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    Make sure you have S/W handshake enabled (XON/XOFF).
    You could also have a hardware problem with the port.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.
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  3. 03-04-2010, 11:06 PM #3
    dcoupar
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    Andre,

    Click Start - Control Panel - System - Hardware - Device Manager - expand (click on the [+] to the left of Ports (COM & LPT) - right-click on the port you are using - Properties - Port Settings - Advanced - move both sliders for send and receivce FIFO buffers all the way to the left then uncheck "Use FIFO buffers". OK all the way out and restart your computer.

    Try to send again. If this doesn't work you may have to add a character or line delay to your Predator Send command.
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