Marlin_Firmware/Marlin/thermistortable_2.h
2016-12-19 14:47:54 -08:00

62 lines
2.1 KiB
C

/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
*
* 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/>.
*
*/
//
// 200k ATC Semitec 204GT-2
// Verified by linagee. Source: http://shop.arcol.hu/static/datasheets/thermistors.pdf
// Calculated using 4.7kohm pullup, voltage divider math, and manufacturer provided temp/resistance
//
const short temptable_2[][2] PROGMEM = {
{ 1 * OVERSAMPLENR, 848 },
{ 30 * OVERSAMPLENR, 300 }, // top rating 300C
{ 34 * OVERSAMPLENR, 290 },
{ 39 * OVERSAMPLENR, 280 },
{ 46 * OVERSAMPLENR, 270 },
{ 53 * OVERSAMPLENR, 260 },
{ 63 * OVERSAMPLENR, 250 },
{ 74 * OVERSAMPLENR, 240 },
{ 87 * OVERSAMPLENR, 230 },
{ 104 * OVERSAMPLENR, 220 },
{ 124 * OVERSAMPLENR, 210 },
{ 148 * OVERSAMPLENR, 200 },
{ 176 * OVERSAMPLENR, 190 },
{ 211 * OVERSAMPLENR, 180 },
{ 252 * OVERSAMPLENR, 170 },
{ 301 * OVERSAMPLENR, 160 },
{ 357 * OVERSAMPLENR, 150 },
{ 420 * OVERSAMPLENR, 140 },
{ 489 * OVERSAMPLENR, 130 },
{ 562 * OVERSAMPLENR, 120 },
{ 636 * OVERSAMPLENR, 110 },
{ 708 * OVERSAMPLENR, 100 },
{ 775 * OVERSAMPLENR, 90 },
{ 835 * OVERSAMPLENR, 80 },
{ 884 * OVERSAMPLENR, 70 },
{ 924 * OVERSAMPLENR, 60 },
{ 955 * OVERSAMPLENR, 50 },
{ 977 * OVERSAMPLENR, 40 },
{ 993 * OVERSAMPLENR, 30 },
{ 1004 * OVERSAMPLENR, 20 },
{ 1012 * OVERSAMPLENR, 10 },
{ 1016 * OVERSAMPLENR, 0 }
};