mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-12-14 22:41:35 +00:00
63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (c) 2019 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/>.
|
|
*
|
|
*/
|
|
#pragma once
|
|
|
|
// R25 = 200 kOhm, beta25 = 4338 K, 1 kOhm pull-up,
|
|
// 200k ATC Semitec 204GT-2 (WITH 1kohm RESISTOR FOR PULLUP, R9 ON SANGUINOLOLU! NOT FOR 4.7kohm PULLUP! THIS IS NOT NORMAL!)
|
|
// Verified by linagee. Source: http://shop.arcol.hu/static/datasheets/thermistors.pdf
|
|
// Calculated using 1kohm pullup, voltage divider math, and manufacturer provided temp/resistance
|
|
// Advantage: More resolution and better linearity from 150C to 200C
|
|
const short temptable_52[][2] PROGMEM = {
|
|
{ OV( 1), 500 },
|
|
{ OV( 125), 300 }, // top rating 300C
|
|
{ OV( 142), 290 },
|
|
{ OV( 162), 280 },
|
|
{ OV( 185), 270 },
|
|
{ OV( 211), 260 },
|
|
{ OV( 240), 250 },
|
|
{ OV( 274), 240 },
|
|
{ OV( 312), 230 },
|
|
{ OV( 355), 220 },
|
|
{ OV( 401), 210 },
|
|
{ OV( 452), 200 },
|
|
{ OV( 506), 190 },
|
|
{ OV( 563), 180 },
|
|
{ OV( 620), 170 },
|
|
{ OV( 677), 160 },
|
|
{ OV( 732), 150 },
|
|
{ OV( 783), 140 },
|
|
{ OV( 830), 130 },
|
|
{ OV( 871), 120 },
|
|
{ OV( 906), 110 },
|
|
{ OV( 935), 100 },
|
|
{ OV( 958), 90 },
|
|
{ OV( 976), 80 },
|
|
{ OV( 990), 70 },
|
|
{ OV(1000), 60 },
|
|
{ OV(1008), 50 },
|
|
{ OV(1013), 40 },
|
|
{ OV(1017), 30 },
|
|
{ OV(1019), 20 },
|
|
{ OV(1021), 10 },
|
|
{ OV(1022), 0 }
|
|
};
|