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IndustryArena Forum > CNC Electronics > Viper Servo drives > Has anyone talked to larry lately?

Thread: Has anyone talked to larry lately?

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  1. 04-30-2013, 09:54 PM #1
    catalina752
    catalina752 is offline Registered
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    Jul 2007
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    Has anyone talked to larry lately?

    I have been calling and e-mailing larry for the last 2 days and have not heard a word back. I have a customer that is down with a bad v95 drive and am in urgent need of a replacment of repair advice. The drive does not hold when powered up but will fault out ( 7 blink code ) or run away when jogged. Does anyone have any ideas? It is not a wiring issue as I can plug the motor and encoder into another axis drive and it works fine.
    Regards,
    Shaun Moore
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  2. 05-02-2013, 06:16 AM #2
    Larken
    Larken is offline Member
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    What ? gone for a few days and your worried ?

    Actually i was in Las vegas and then we drive to Los Angeles. great trip !

    Larry
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  3. 05-03-2013, 10:16 PM #3
    Larken
    Larken is offline Member
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    Repaired and returned the V95 driver.
    No blown mosfets . It was the TL783 voltage regulator had gone bad, probably due to encoder load.
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