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Thread: 240 VAC Control circuit

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  1. 11-13-2008, 07:11 AM #1
    GaryJ
    GaryJ is offline Registered
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    240 VAC Control circuit

    I have been given a 'Sheldon' faceting machine to repair. The motor is OK however the control board keeps blowing fuses. I suspect 2 components both TAG9109. I cannot find any data sheets on these devices. I have no idea what they are to get substitutes. A data sheet would be great.
    If any one has a circuit diagram (copy) of the control board they could send electronically, that would be great. Sorry I don't have a model number.


    Regards
    GaryJ
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  2. 11-13-2008, 04:01 PM #2
    Al_The_Man's Avatar
    Al_The_Man
    Al_The_Man is offline Community Moderator
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    As a last resort, a bit of reverse engineering may come up with the type of device and a good approximation of the rating.
    If you post a picture it may help.
    Are they the motor control devices?
    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. 11-13-2008, 10:33 PM #3
    GaryJ
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    All information and thoughts are appreciated. Unfortunately I don't have access to the machine until tomorrow.

    Many thanks. I believe reverse engineering is the only way I can go.

    Regards
    Gary
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