Anycubic Vyper PT100 wrong temp readout

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1
  • 3D Printer Model: Anycubic Vyper
  • Slicer: Cura
  • Hardware Setup: Stock printer with bi-metal heat break, original volcano hotend and pt100
  • Problem description: After installing the pt100, the temperature displayed is incorrect, I get about 270°C at room temperature
  • What I tried: I tried to change Marlin’s “TEMP_SENSOR_0” to 110 and 147
2

if I’m not mistaken PT100 thermistor requires extra amplifier to work properly so unless you have one installed I’m bit afraid it won’t work…

3

Well I do have an E3D amplifier board, but I don’t know if there is a spare analog pin on the vyper’s board.