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Hotend and Heated Bed temperatures.

Discussion in 'General Questions' started by Hoa, Jun 7, 2017.

  1. Hoa

    Hoa New Member

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    Does anyone know, what is the max. temp. on hotend and heated bed on R2?
     
    #1 Hoa, Jun 7, 2017
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    Firmware shows this:

    // When temperature exceeds max temp, your heater will be switched off.
    // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
    // You should use MINTEMP for thermistor short/failure protection.
    #define HEATER_0_MAXTEMP 290
    #define HEATER_1_MAXTEMP 275
    #define HEATER_2_MAXTEMP 275
    #define HEATER_3_MAXTEMP 275
    #define BED_MAXTEMP 110
     
    #2 mark tomlinson, Jun 7, 2017
  3. Hoa

    Hoa New Member

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    I'm new here. This is my first time using forums. So Hotend can go up to 290C? and Bed 110C?

    This morning, I printed on R2 with hotend at 235C and bed at 100C, printer gave the error:
    Error Detected.
    Connection Interrupted
    Please reset the connection to the printer controls. If error persists, please call customer service and report
     
    #3 Hoa, Jun 7, 2017
  4. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    That has nothing to do with the temperature, that is a error with the Pi talking to the printer control board.

    If it continues you need to contact Robo support like the error says. You may have a bad board or a bad Pi image.
     
    #4 mark tomlinson, Jun 7, 2017
  5. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    If you are on the latest firmware then those are the limits in it.
     
    #5 mark tomlinson, Jun 7, 2017
  6. Hoa

    Hoa New Member

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    Thank you. It happen twice.
     
    #6 Hoa, Jun 7, 2017
  7. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    If it continues to happen you need to get with Robo and see what they suggest.
    It is not a temperature related error (or at least not the firmware complaining).
    You would see those sorts of errors in the OctoPrint status screen or GCode terminal.
     
    #7 mark tomlinson, Jun 7, 2017

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