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Unanswered Err: MINTEMP

Discussion in 'Troubleshooting' started by elliot, Mar 15, 2016.

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  1. WheresWaldo

    WheresWaldo Volunteer ( ͠° ͟ʖ ͡°)
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    Thermistor and heater cartridges can be wired any way you want. Since they are simple devices. As you have found our it doesn't matter how they are wired. So the issue must be somewhere else. If it is reading 0 then there is either a broken wire or a direct short.

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    #21 WheresWaldo, Mar 16, 2016
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  2. elliot

    elliot New Member

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    Awesome:-/


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    #22 elliot, Mar 16, 2016
  3. Bil Forshey

    Bil Forshey Member

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    I unplugged my thermistor yesterday while readjusting my hot end and my display showed "Err MINTEMP" so it means the Ramps can't read your thermistor. Check for broken or disconnected wires or incorrect connector placement on the Ramps board.
     
    #23 Bil Forshey, Mar 16, 2016
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  4. elliot

    elliot New Member

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    Does the thermistor end just pull out? I have my prev one spare that I could use to test it?


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    #24 elliot, Mar 16, 2016
  5. Geof

    Geof Volunteer Moderator
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    There is a set screw and the wires are very fragile, be careful
     
    #25 Geof, Mar 16, 2016
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