2018-12-20 23:04:17 +00:00
|
|
|
/**
|
|
|
|
|
* Marlin 3D Printer Firmware
|
2019-06-28 04:57:50 +00:00
|
|
|
* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
2018-12-20 23:04:17 +00:00
|
|
|
*
|
|
|
|
|
* Based on Sprinter and grbl.
|
2019-06-28 04:57:50 +00:00
|
|
|
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
|
2018-12-20 23:04:17 +00:00
|
|
|
*
|
|
|
|
|
* This program is free software: you can redistribute it and/or modify
|
|
|
|
|
* it under the terms of the GNU General Public License as published by
|
|
|
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
|
|
|
* (at your option) any later version.
|
|
|
|
|
*
|
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
* GNU General Public License for more details.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
// R25 = 100 kOhm, beta25 = 3950 K, 4.7 kOhm pull-up,
|
|
|
|
|
// Formbot / Vivedino high temp 100k thermistor
|
|
|
|
|
// 100KR13950181203
|
|
|
|
|
// Generated with modified version of https://www.thingiverse.com/thing:103668
|
|
|
|
|
// Using table 1 with datasheet values
|
|
|
|
|
// Resistance 100k Ohms at 25deg. C
|
|
|
|
|
// Resistance Tolerance + / -1%
|
|
|
|
|
// B Value 3950K at 25/50 deg. C
|
|
|
|
|
// B Value Tolerance + / - 1%
|
|
|
|
|
const short temptable_61[][2] PROGMEM = {
|
|
|
|
|
{ OV( 2.00), 420 }, // Guestimate to ensure we dont lose a reading and drop temps to -50 when over
|
|
|
|
|
{ OV( 12.07), 350 },
|
|
|
|
|
{ OV( 12.79), 345 },
|
|
|
|
|
{ OV( 13.59), 340 },
|
|
|
|
|
{ OV( 14.44), 335 },
|
|
|
|
|
{ OV( 15.37), 330 },
|
|
|
|
|
{ OV( 16.38), 325 },
|
|
|
|
|
{ OV( 17.46), 320 },
|
|
|
|
|
{ OV( 18.63), 315 },
|
|
|
|
|
{ OV( 19.91), 310 },
|
|
|
|
|
{ OV( 21.29), 305 },
|
|
|
|
|
{ OV( 22.79), 300 },
|
|
|
|
|
{ OV( 24.43), 295 },
|
|
|
|
|
{ OV( 26.21), 290 },
|
|
|
|
|
{ OV( 28.15), 285 },
|
|
|
|
|
{ OV( 30.27), 280 },
|
|
|
|
|
{ OV( 32.58), 275 },
|
|
|
|
|
{ OV( 35.10), 270 },
|
|
|
|
|
{ OV( 38.44), 265 },
|
|
|
|
|
{ OV( 40.89), 260 },
|
|
|
|
|
{ OV( 44.19), 255 },
|
|
|
|
|
{ OV( 47.83), 250 },
|
|
|
|
|
{ OV( 51.80), 245 },
|
|
|
|
|
{ OV( 56.20), 240 },
|
|
|
|
|
{ OV( 61.00), 235 },
|
|
|
|
|
{ OV( 66.30), 230 },
|
|
|
|
|
{ OV( 72.11), 225 },
|
|
|
|
|
{ OV( 78.51), 220 },
|
|
|
|
|
{ OV( 85.57), 215 },
|
|
|
|
|
{ OV( 93.34), 210 },
|
|
|
|
|
{ OV( 101.91), 205 },
|
|
|
|
|
{ OV( 111.34), 200 },
|
|
|
|
|
{ OV( 121.73), 195 },
|
|
|
|
|
{ OV( 133.17), 190 },
|
|
|
|
|
{ OV( 145.74), 185 },
|
|
|
|
|
{ OV( 159.57), 180 },
|
|
|
|
|
{ OV( 174.73), 175 },
|
|
|
|
|
{ OV( 191.35), 170 },
|
|
|
|
|
{ OV( 209.53), 165 },
|
|
|
|
|
{ OV( 229.35), 160 },
|
|
|
|
|
{ OV( 250.90), 155 },
|
|
|
|
|
{ OV( 274.25), 150 },
|
|
|
|
|
{ OV( 299.46), 145 },
|
|
|
|
|
{ OV( 326.52), 140 },
|
|
|
|
|
{ OV( 355.44), 135 },
|
|
|
|
|
{ OV( 386.15), 130 },
|
|
|
|
|
{ OV( 418.53), 125 },
|
|
|
|
|
{ OV( 452.43), 120 },
|
|
|
|
|
{ OV( 487.62), 115 },
|
|
|
|
|
{ OV( 523.82), 110 },
|
|
|
|
|
{ OV( 560.70), 105 },
|
|
|
|
|
{ OV( 597.88), 100 },
|
|
|
|
|
{ OV( 634.97), 95 },
|
|
|
|
|
{ OV( 671.55), 90 },
|
|
|
|
|
{ OV( 707.21), 85 },
|
|
|
|
|
{ OV( 741.54), 80 },
|
|
|
|
|
{ OV( 779.65), 75 },
|
|
|
|
|
{ OV( 809.57), 70 },
|
|
|
|
|
{ OV( 833.40), 65 },
|
|
|
|
|
{ OV( 859.55), 60 },
|
|
|
|
|
{ OV( 883.27), 55 },
|
|
|
|
|
{ OV( 904.53), 50 },
|
|
|
|
|
{ OV( 923.38), 45 },
|
|
|
|
|
{ OV( 939.91), 40 },
|
|
|
|
|
{ OV( 954.26), 35 },
|
|
|
|
|
{ OV( 966.59), 30 },
|
|
|
|
|
{ OV( 977.08), 25 },
|
|
|
|
|
{ OV( 985.92), 20 },
|
|
|
|
|
{ OV( 993.39), 15 },
|
|
|
|
|
{ OV( 999.42), 10 },
|
|
|
|
|
{ OV(1004.43), 5 },
|
|
|
|
|
{ OV(1008.51), 0 },
|
|
|
|
|
{ OV(1011.79), -5 },
|
|
|
|
|
{ OV(1014.40), -10 },
|
|
|
|
|
{ OV(1016.48), -15 },
|
|
|
|
|
{ OV(1018.10), -20 },
|
|
|
|
|
{ OV(1019.35), -25 },
|
|
|
|
|
{ OV(1020.32), -30 },
|
|
|
|
|
{ OV(1021.05), -35 },
|
|
|
|
|
{ OV(1021.60), -40 },
|
|
|
|
|
{ OV(1022.01), -45 },
|
|
|
|
|
{ OV(1022.31), -50 }
|
|
|
|
|
};
|
