From 03a5c7f52ad10da0b5143ca8356703826af8247a Mon Sep 17 00:00:00 2001 From: Emperor Date: Mon, 28 Sep 2020 04:38:30 +0200 Subject: [PATCH] Thermistor: Kis3d Silicone heater + precision cast plate (#19528) --- Marlin/Configuration.h | 1 + Marlin/src/lcd/thermistornames.h | 2 + Marlin/src/module/thermistor/thermistor_30.h | 66 ++++++++++++++++++++ Marlin/src/module/thermistor/thermistors.h | 3 + 4 files changed, 72 insertions(+) create mode 100644 Marlin/src/module/thermistor/thermistor_30.h diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h index 507b01b95a..35b45e7321 100644 --- a/Marlin/Configuration.h +++ b/Marlin/Configuration.h @@ -390,6 +390,7 @@ * 21 : Pt100 with circuit in the Ultimainboard V2.x with 3.3v excitation (STM32 \ LPC176x....) * 22 : 100k (hotend) with 4.7k pullup to 3.3V and 220R to analog input (as in GTM32 Pro vB) * 23 : 100k (bed) with 4.7k pullup to 3.3v and 220R to analog input (as in GTM32 Pro vB) + * 30 : Kis3d Silicone heating mat 200W/300W with 6mm precision cast plate (EN AW 5083) NTC100K / B3950 (4.7k pullup) * 201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950 * 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup diff --git a/Marlin/src/lcd/thermistornames.h b/Marlin/src/lcd/thermistornames.h index bd0ca0e554..37f285d483 100644 --- a/Marlin/src/lcd/thermistornames.h +++ b/Marlin/src/lcd/thermistornames.h @@ -108,6 +108,8 @@ #define THERMISTOR_NAME "100k with 10k pull-up" // Modified thermistors +#elif THERMISTOR_ID == 30 + #define THERMISTOR_NAME "Kis3d EN AW NTC100K/3950" #elif THERMISTOR_ID == 51 #define THERMISTOR_NAME "EPCOS 1K" #elif THERMISTOR_ID == 52 diff --git a/Marlin/src/module/thermistor/thermistor_30.h b/Marlin/src/module/thermistor/thermistor_30.h new file mode 100644 index 0000000000..63cde610a4 --- /dev/null +++ b/Marlin/src/module/thermistor/thermistor_30.h @@ -0,0 +1,66 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2020 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 . + * + */ +#pragma once + +// R25 = 100 kOhm, beta25 = 3950 K, 4.7 kOhm pull-up +// Resistance 100k Ohms at 25deg. C +// Resistance Tolerance + / -1% +// B Value 3950K at 25/50 deg. C +// B Value Tolerance + / - 1% +// Kis3d Silicone Heater 24V 200W/300W with 6mm Precision cast plate (EN AW 5083) +// Temperature setting time 10 min to determine the 12Bit ADC value on the surface. (le3tspeak) +const temp_entry_t temptable_30[] PROGMEM = { + { OV( 1), 938 }, + { OV( 298), 125 }, // 1193 - 125° + { OV( 321), 121 }, // 1285 - 121° + { OV( 348), 117 }, // 1392 - 117° + { OV( 387), 113 }, // 1550 - 113° + { OV( 411), 110 }, // 1644 - 110° + { OV( 445), 106 }, // 1780 - 106° + { OV( 480), 101 }, // 1920 - 101° + { OV( 516), 97 }, // 2064 - 97° + { OV( 553), 92 }, // 2212 - 92° + { OV( 591), 88 }, // 2364 - 88° + { OV( 628), 84 }, // 2512 - 84° + { OV( 665), 79 }, // 2660 - 79° + { OV( 702), 75 }, // 2808 - 75° + { OV( 736), 71 }, // 2945 - 71° + { OV( 770), 67 }, // 3080 - 67° + { OV( 801), 63 }, // 3204 - 63° + { OV( 830), 59 }, // 3320 - 59° + { OV( 857), 55 }, // 3428 - 55° + { OV( 881), 51 }, // 3524 - 51° + { OV( 902), 47 }, // 3611 - 47° + { OV( 922), 42 }, // 3688 - 42° + { OV( 938), 38 }, // 3754 - 38° + { OV( 952), 34 }, // 3811 - 34° + { OV( 964), 29 }, // 3857 - 29° + { OV( 975), 25 }, // 3900 - 25° + { OV( 980), 23 }, // 3920 - 23° + { OV( 991), 17 }, // 3964 - 17° + { OV(1001), 9 }, // Calculated + { OV(1004), 5 }, // Calculated + { OV(1008), 0 }, // Calculated + { OV(1012), -5 }, // Calculated + { OV(1016), -10 }, // Calculated + { OV(1020), -15 } // Calculated +}; diff --git a/Marlin/src/module/thermistor/thermistors.h b/Marlin/src/module/thermistor/thermistors.h index 56921c6d18..0b0419c520 100644 --- a/Marlin/src/module/thermistor/thermistors.h +++ b/Marlin/src/module/thermistor/thermistors.h @@ -120,6 +120,9 @@ typedef struct { int16_t value, celsius; } temp_entry_t; #if ANY_THERMISTOR_IS(23) // By AluOne #12622. Formerly 22 above. May need calibration/checking. #include "thermistor_23.h" #endif +#if ANY_THERMISTOR_IS(30) // Kis3d Silicone mat 24V 200W/300W with 6mm Precision cast plate (EN AW 5083) + #include "thermistor_30.h" +#endif #if ANY_THERMISTOR_IS(51) // beta25 = 4092 K, R25 = 100 kOhm, Pull-up = 1 kOhm, "EPCOS" #include "thermistor_51.h" #endif