My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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thermistor_5.h 1.9KB

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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <https://www.gnu.org/licenses/>.
  20. *
  21. */
  22. #pragma once
  23. // R25 = 100 kOhm, beta25 = 4267 K, 4.7 kOhm pull-up
  24. // 100k ParCan thermistor (104GT-2)
  25. // ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan)
  26. // Verified by linagee. Source: https://www.mouser.com/datasheet/2/362/semitec%20usa%20corporation_gtthermistor-1202937.pdf
  27. // Calculated using 4.7kohm pullup, voltage divider math, and manufacturer provided temp/resistance
  28. const temp_entry_t temptable_5[] PROGMEM = {
  29. { OV( 1), 713 },
  30. { OV( 17), 300 }, // top rating 300C
  31. { OV( 20), 290 },
  32. { OV( 23), 280 },
  33. { OV( 27), 270 },
  34. { OV( 31), 260 },
  35. { OV( 37), 250 },
  36. { OV( 43), 240 },
  37. { OV( 51), 230 },
  38. { OV( 61), 220 },
  39. { OV( 73), 210 },
  40. { OV( 87), 200 },
  41. { OV( 106), 190 },
  42. { OV( 128), 180 },
  43. { OV( 155), 170 },
  44. { OV( 189), 160 },
  45. { OV( 230), 150 },
  46. { OV( 278), 140 },
  47. { OV( 336), 130 },
  48. { OV( 402), 120 },
  49. { OV( 476), 110 },
  50. { OV( 554), 100 },
  51. { OV( 635), 90 },
  52. { OV( 713), 80 },
  53. { OV( 784), 70 },
  54. { OV( 846), 60 },
  55. { OV( 897), 50 },
  56. { OV( 937), 40 },
  57. { OV( 966), 30 },
  58. { OV( 986), 20 },
  59. { OV(1000), 10 },
  60. { OV(1010), 0 }
  61. };