My Marlin configs for Fabrikator Mini and CTC i3 Pro B
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Configuration.h 57KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464
  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
  20. *
  21. */
  22. /**
  23. * Configuration.h
  24. *
  25. * Basic settings such as:
  26. *
  27. * - Type of electronics
  28. * - Type of temperature sensor
  29. * - Printer geometry
  30. * - Endstop configuration
  31. * - LCD controller
  32. * - Extra features
  33. *
  34. * Advanced settings can be found in Configuration_adv.h
  35. *
  36. */
  37. #ifndef CONFIGURATION_H
  38. #define CONFIGURATION_H
  39. /**
  40. *
  41. * ***********************************
  42. * ** ATTENTION TO ALL DEVELOPERS **
  43. * ***********************************
  44. *
  45. * You must increment this version number for every significant change such as,
  46. * but not limited to: ADD, DELETE RENAME OR REPURPOSE any directive/option.
  47. *
  48. * Note: Update also Version.h !
  49. */
  50. #define CONFIGURATION_H_VERSION 010100
  51. //===========================================================================
  52. //============================= Getting Started =============================
  53. //===========================================================================
  54. /**
  55. * Here are some standard links for getting your machine calibrated:
  56. *
  57. * http://reprap.org/wiki/Calibration
  58. * http://youtu.be/wAL9d7FgInk
  59. * http://calculator.josefprusa.cz
  60. * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  61. * http://www.thingiverse.com/thing:5573
  62. * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  63. * http://www.thingiverse.com/thing:298812
  64. */
  65. //===========================================================================
  66. //============================= DELTA Printer ===============================
  67. //===========================================================================
  68. // For a Delta printer replace the configuration files with the files in the
  69. // example_configurations/delta directory.
  70. //
  71. // @section info
  72. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  73. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  74. // build by the user have been successfully uploaded into firmware.
  75. #define STRING_CONFIG_H_AUTHOR "(oxivanisher)" // Who made the changes.
  76. #define SHOW_BOOTSCREEN
  77. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during boot in line 1
  78. #define STRING_SPLASH_LINE2 WEBSITE_URL // will be shown during boot in line 2
  79. //
  80. // *** VENDORS PLEASE READ *****************************************************
  81. //
  82. // Marlin now allow you to have a vendor boot image to be displayed on machine
  83. // start. When SHOW_CUSTOM_BOOTSCREEN is defined Marlin will first show your
  84. // custom boot image and them the default Marlin boot image is shown.
  85. //
  86. // We suggest for you to take advantage of this new feature and keep the Marlin
  87. // boot image unmodified. For an example have a look at the bq Hephestos 2
  88. // example configuration folder.
  89. //
  90. //#define SHOW_CUSTOM_BOOTSCREEN
  91. // @section machine
  92. // SERIAL_PORT selects which serial port should be used for communication with the host.
  93. // This allows the connection of wireless adapters (for instance) to non-default port pins.
  94. // Serial port 0 is still used by the Arduino bootloader regardless of this setting.
  95. // :[0,1,2,3,4,5,6,7]
  96. #define SERIAL_PORT 0
  97. // This determines the communication speed of the printer
  98. // :[2400,9600,19200,38400,57600,115200,250000]
  99. #define BAUDRATE 250000
  100. // Enable the Bluetooth serial interface on AT90USB devices
  101. //#define BLUETOOTH
  102. // The following define selects which electronics board you have.
  103. // Please choose the name from boards.h that matches your setup
  104. #ifndef MOTHERBOARD
  105. #define MOTHERBOARD BOARD_RAMPS_14_EFB
  106. #endif
  107. // Optional custom name for your RepStrap or other custom machine
  108. // Displayed in the LCD "Ready" message
  109. #define CUSTOM_MACHINE_NAME "Kossel k800XL"
  110. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  111. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  112. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  113. // This defines the number of extruders
  114. // :[1,2,3,4]
  115. #define EXTRUDERS 1
  116. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  117. //#define SINGLENOZZLE
  118. // A dual extruder that uses a single stepper motor
  119. // Don't forget to set SSDE_SERVO_ANGLES and HOTEND_OFFSET_X/Y/Z
  120. //#define SWITCHING_EXTRUDER
  121. #if ENABLED(SWITCHING_EXTRUDER)
  122. #define SWITCHING_EXTRUDER_SERVO_NR 0
  123. #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
  124. //#define HOTEND_OFFSET_Z {0.0, 0.0}
  125. #endif
  126. /**
  127. * "Mixing Extruder"
  128. * - Adds a new code, M165, to set the current mix factors.
  129. * - Extends the stepping routines to move multiple steppers in proportion to the mix.
  130. * - Optional support for Repetier Host M163, M164, and virtual extruder.
  131. * - This implementation supports only a single extruder.
  132. * - Enable DIRECT_MIXING_IN_G1 for Pia Taubert's reference implementation
  133. */
  134. //#define MIXING_EXTRUDER
  135. #if ENABLED(MIXING_EXTRUDER)
  136. #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
  137. #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
  138. //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
  139. #endif
  140. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  141. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  142. // For the other hotends it is their distance from the extruder 0 hotend.
  143. //#define HOTEND_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
  144. //#define HOTEND_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis
  145. //// The following define selects which power supply you have. Please choose the one that matches your setup
  146. // 1 = ATX
  147. // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  148. // :{1:'ATX',2:'X-Box 360'}
  149. #define POWER_SUPPLY 2
  150. // Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it.
  151. #define PS_DEFAULT_OFF
  152. // @section temperature
  153. //===========================================================================
  154. //============================= Thermal Settings ============================
  155. //===========================================================================
  156. //
  157. //--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  158. //
  159. //// Temperature sensor settings:
  160. // -3 is thermocouple with MAX31855 (only for sensor 0)
  161. // -2 is thermocouple with MAX6675 (only for sensor 0)
  162. // -1 is thermocouple with AD595
  163. // 0 is not used
  164. // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  165. // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  166. // 3 is Mendel-parts thermistor (4.7k pullup)
  167. // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  168. // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
  169. // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  170. // 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  171. // 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  172. // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  173. // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  174. // 10 is 100k RS thermistor 198-961 (4.7k pullup)
  175. // 11 is 100k beta 3950 1% thermistor (4.7k pullup)
  176. // 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  177. // 13 is 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  178. // 20 is the PT100 circuit found in the Ultimainboard V2.x
  179. // 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  180. // 66 is 4.7M High Temperature thermistor from Dyze Design
  181. // 70 is the 100K thermistor found in the bq Hephestos 2
  182. //
  183. // 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
  184. // (but gives greater accuracy and more stable PID)
  185. // 51 is 100k thermistor - EPCOS (1k pullup)
  186. // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  187. // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  188. //
  189. // 1047 is Pt1000 with 4k7 pullup
  190. // 1010 is Pt1000 with 1k pullup (non standard)
  191. // 147 is Pt100 with 4k7 pullup
  192. // 110 is Pt100 with 1k pullup (non standard)
  193. // 998 and 999 are Dummy Tables. They will ALWAYS read 25°C or the temperature defined below.
  194. // Use it for Testing or Development purposes. NEVER for production machine.
  195. //#define DUMMY_THERMISTOR_998_VALUE 25
  196. //#define DUMMY_THERMISTOR_999_VALUE 100
  197. // :{ '0': "Not used",'1':"100k / 4.7k - EPCOS",'2':"200k / 4.7k - ATC Semitec 204GT-2",'3':"Mendel-parts / 4.7k",'4':"10k !! do not use for a hotend. Bad resolution at high temp. !!",'5':"100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)",'6':"100k / 4.7k EPCOS - Not as accurate as Table 1",'7':"100k / 4.7k Honeywell 135-104LAG-J01",'8':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT",'9':"100k / 4.7k GE Sensing AL03006-58.2K-97-G1",'10':"100k / 4.7k RS 198-961",'11':"100k / 4.7k beta 3950 1%",'12':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)",'13':"100k Hisens 3950 1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'",'20':"PT100 (Ultimainboard V2.x)",'51':"100k / 1k - EPCOS",'52':"200k / 1k - ATC Semitec 204GT-2",'55':"100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)",'60':"100k Maker's Tool Works Kapton Bed Thermistor beta=3950",'66':"Dyze Design 4.7M High Temperature thermistor",'70':"the 100K thermistor found in the bq Hephestos 2",'71':"100k / 4.7k Honeywell 135-104LAF-J01",'147':"Pt100 / 4.7k",'1047':"Pt1000 / 4.7k",'110':"Pt100 / 1k (non-standard)",'1010':"Pt1000 / 1k (non standard)",'-3':"Thermocouple + MAX31855 (only for sensor 0)",'-2':"Thermocouple + MAX6675 (only for sensor 0)",'-1':"Thermocouple + AD595",'998':"Dummy 1",'999':"Dummy 2" }
  198. #define TEMP_SENSOR_0 5
  199. #define TEMP_SENSOR_1 0
  200. #define TEMP_SENSOR_2 0
  201. #define TEMP_SENSOR_3 0
  202. #define TEMP_SENSOR_BED 5
  203. // This makes temp sensor 1 a redundant sensor for sensor 0. If the temperatures difference between these sensors is to high the print will be aborted.
  204. //#define TEMP_SENSOR_1_AS_REDUNDANT
  205. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  206. // Extruder temperature must be close to target for this long before M109 returns success
  207. #define TEMP_RESIDENCY_TIME 10 // (seconds)
  208. #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  209. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  210. // Bed temperature must be close to target for this long before M190 returns success
  211. #define TEMP_BED_RESIDENCY_TIME 0 // (seconds)
  212. #define TEMP_BED_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  213. #define TEMP_BED_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  214. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
  215. // to check that the wiring to the thermistor is not broken.
  216. // Otherwise this would lead to the heater being powered on all the time.
  217. #define HEATER_0_MINTEMP 5
  218. #define HEATER_1_MINTEMP 5
  219. #define HEATER_2_MINTEMP 5
  220. #define HEATER_3_MINTEMP 5
  221. #define BED_MINTEMP 5
  222. // When temperature exceeds max temp, your heater will be switched off.
  223. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  224. // You should use MINTEMP for thermistor short/failure protection.
  225. #define HEATER_0_MAXTEMP 275
  226. #define HEATER_1_MAXTEMP 275
  227. #define HEATER_2_MAXTEMP 275
  228. #define HEATER_3_MAXTEMP 275
  229. #define BED_MAXTEMP 150
  230. //===========================================================================
  231. //============================= PID Settings ================================
  232. //===========================================================================
  233. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  234. // Comment the following line to disable PID and enable bang-bang.
  235. #define PIDTEMP
  236. #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
  237. #define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  238. #if ENABLED(PIDTEMP)
  239. //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
  240. //#define PID_DEBUG // Sends debug data to the serial port.
  241. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  242. //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
  243. //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  244. // Set/get with gcode: M301 E[extruder number, 0-2]
  245. #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  246. // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  247. #define PID_INTEGRAL_DRIVE_MAX PID_MAX //limit for the integral term
  248. #define K1 0.95 //smoothing factor within the PID
  249. // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  250. // oXis Kossel k800 XL
  251. #define DEFAULT_Kp 22.04
  252. #define DEFAULT_Ki 1.65
  253. #define DEFAULT_Kd 73.67
  254. // Kossel k800 XL
  255. //#define DEFAULT_Kp 22.25
  256. //#define DEFAULT_Ki 1.45
  257. //#define DEFAULT_Kd 85.30
  258. // MakerGear
  259. //#define DEFAULT_Kp 7.0
  260. //#define DEFAULT_Ki 0.1
  261. //#define DEFAULT_Kd 12
  262. // Mendel Parts V9 on 12V
  263. //#define DEFAULT_Kp 63.0
  264. //#define DEFAULT_Ki 2.25
  265. //#define DEFAULT_Kd 440
  266. #endif // PIDTEMP
  267. //===========================================================================
  268. //============================= PID > Bed Temperature Control ===============
  269. //===========================================================================
  270. // Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis
  271. //
  272. // Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder.
  273. // If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz,
  274. // which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating.
  275. // This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater.
  276. // If your configuration is significantly different than this and you don't understand the issues involved, you probably
  277. // shouldn't use bed PID until someone else verifies your hardware works.
  278. // If this is enabled, find your own PID constants below.
  279. //#define PIDTEMPBED
  280. //#define BED_LIMIT_SWITCHING
  281. // This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option.
  282. // all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis)
  283. // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
  284. // so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED)
  285. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  286. #if ENABLED(PIDTEMPBED)
  287. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  288. #define PID_BED_INTEGRAL_DRIVE_MAX MAX_BED_POWER //limit for the integral term
  289. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  290. //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  291. #define DEFAULT_bedKp 15.00
  292. #define DEFAULT_bedKi .04
  293. #define DEFAULT_bedKd 305.4
  294. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  295. //from pidautotune
  296. //#define DEFAULT_bedKp 97.1
  297. //#define DEFAULT_bedKi 1.41
  298. //#define DEFAULT_bedKd 1675.16
  299. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  300. #endif // PIDTEMPBED
  301. // @section extruder
  302. // This option prevents extrusion if the temperature is below EXTRUDE_MINTEMP.
  303. // It also enables the M302 command to set the minimum extrusion temperature
  304. // or to allow moving the extruder regardless of the hotend temperature.
  305. // *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  306. #define PREVENT_COLD_EXTRUSION
  307. #define EXTRUDE_MINTEMP 170
  308. // This option prevents a single extrusion longer than EXTRUDE_MAXLENGTH.
  309. // Note that for Bowden Extruders a too-small value here may prevent loading.
  310. #define PREVENT_LENGTHY_EXTRUDE
  311. #define EXTRUDE_MAXLENGTH 200
  312. //===========================================================================
  313. //======================== Thermal Runaway Protection =======================
  314. //===========================================================================
  315. /**
  316. * Thermal Protection protects your printer from damage and fire if a
  317. * thermistor falls out or temperature sensors fail in any way.
  318. *
  319. * The issue: If a thermistor falls out or a temperature sensor fails,
  320. * Marlin can no longer sense the actual temperature. Since a disconnected
  321. * thermistor reads as a low temperature, the firmware will keep the heater on.
  322. *
  323. * If you get "Thermal Runaway" or "Heating failed" errors the
  324. * details can be tuned in Configuration_adv.h
  325. */
  326. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  327. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  328. //===========================================================================
  329. //============================= Mechanical Settings =========================
  330. //===========================================================================
  331. // @section machine
  332. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
  333. //#define COREXY
  334. //#define COREXZ
  335. //#define COREYZ
  336. //===========================================================================
  337. //============================== Delta Settings =============================
  338. //===========================================================================
  339. // Enable DELTA kinematics and most of the default configuration for Deltas
  340. #define DELTA
  341. #if ENABLED(DELTA)
  342. // Make delta curves from many straight lines (linear interpolation).
  343. // This is a trade-off between visible corners (not enough segments)
  344. // and processor overload (too many expensive sqrt calls).
  345. #define DELTA_SEGMENTS_PER_SECOND 160
  346. // NOTE NB all values for DELTA_* values MUST be floating point, so always have a decimal point in them
  347. // Center-to-center distance of the holes in the diagonal push rods.
  348. #define DELTA_DIAGONAL_ROD 317.3 + 2.5 // mm
  349. // Horizontal offset from middle of printer to smooth rod center.
  350. #define DELTA_SMOOTH_ROD_OFFSET 220.1 // mm
  351. // Horizontal offset of the universal joints on the end effector.
  352. #define DELTA_EFFECTOR_OFFSET 24.0 // mm
  353. // Horizontal offset of the universal joints on the carriages.
  354. #define DELTA_CARRIAGE_OFFSET 22.0 // mm
  355. // Horizontal distance bridged by diagonal push rods when effector is centered.
  356. #define DELTA_RADIUS (DELTA_SMOOTH_ROD_OFFSET-(DELTA_EFFECTOR_OFFSET)-(DELTA_CARRIAGE_OFFSET) + 1)
  357. // Print surface diameter/2 minus unreachable space (avoid collisions with vertical towers).
  358. #define DELTA_PRINTABLE_RADIUS 140.0
  359. // Delta calibration menu
  360. // uncomment to add three points calibration menu option.
  361. // See http://minow.blogspot.com/index.html#4918805519571907051
  362. // If needed, adjust the X, Y, Z calibration coordinates
  363. // in ultralcd.cpp@lcd_delta_calibrate_menu()
  364. //#define DELTA_CALIBRATION_MENU
  365. #endif
  366. // Enable this option for Toshiba steppers
  367. //#define CONFIG_STEPPERS_TOSHIBA
  368. //===========================================================================
  369. //============================== Endstop Settings ===========================
  370. //===========================================================================
  371. // @section homing
  372. // Specify here all the endstop connectors that are connected to any endstop or probe.
  373. // Almost all printers will be using one per axis. Probes will use one or more of the
  374. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  375. //#define USE_XMIN_PLUG
  376. //#define USE_YMIN_PLUG
  377. #define USE_ZMIN_PLUG // a Z probe
  378. #define USE_XMAX_PLUG
  379. #define USE_YMAX_PLUG
  380. #define USE_ZMAX_PLUG
  381. // coarse Endstop Settings
  382. //#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
  383. #if DISABLED(ENDSTOPPULLUPS)
  384. // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
  385. #define ENDSTOPPULLUP_XMAX
  386. #define ENDSTOPPULLUP_YMAX
  387. #define ENDSTOPPULLUP_ZMAX
  388. //#define ENDSTOPPULLUP_XMIN
  389. //#define ENDSTOPPULLUP_YMIN
  390. #define ENDSTOPPULLUP_ZMIN
  391. //#define ENDSTOPPULLUP_ZMIN_PROBE
  392. #endif
  393. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  394. #define X_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  395. #define Y_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  396. #define Z_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  397. #define X_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  398. #define Y_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  399. #define Z_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  400. #define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
  401. //=============================================================================
  402. //============================== Movement Settings ============================
  403. //=============================================================================
  404. // @section motion
  405. // variables to calculate steps
  406. #define XYZ_FULL_STEPS_PER_ROTATION 200
  407. #define XYZ_MICROSTEPS 16
  408. #define XYZ_BELT_PITCH 2
  409. #define XYZ_PULLEY_TEETH 16
  410. // delta speeds must be the same on xyz
  411. #define XYZ_STEPS (XYZ_FULL_STEPS_PER_ROTATION * XYZ_MICROSTEPS / double(XYZ_BELT_PITCH) / double(XYZ_PULLEY_TEETH))
  412. /**
  413. * Default Settings
  414. *
  415. * These settings can be reset by M502
  416. *
  417. * Note that if EEPROM is enabled, saved values will override these.
  418. */
  419. /**
  420. * Default Axis Steps Per Unit (steps/mm)
  421. * Override with M92
  422. */
  423. #define DEFAULT_AXIS_STEPS_PER_UNIT {XYZ_STEPS, XYZ_STEPS, XYZ_STEPS, 158} // default steps per unit for PowerWasp
  424. /**
  425. * Default Max Feed Rate (mm/s)
  426. * Override with M203
  427. */
  428. #define DEFAULT_MAX_FEEDRATE { 200, 200, 200, 25 }
  429. /**
  430. * Default Max Acceleration (change/s) change = mm/s
  431. * Override with M201
  432. *
  433. * Maximum start speed for accelerated moves: { X, Y, Z, E }
  434. */
  435. #define DEFAULT_MAX_ACCELERATION { 9000, 9000, 9000, 10000 }
  436. /**
  437. * Default Acceleration (change/s) change = mm/s
  438. * Override with M204
  439. *
  440. * M204 P Acceleration
  441. * M204 R Retract Acceleration
  442. * M204 T Travel Acceleration
  443. */
  444. #define DEFAULT_ACCELERATION 2000 // X, Y, Z and E acceleration for printing moves
  445. #define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration for retracts
  446. #define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves
  447. /**
  448. * Defult Jerk (mm/s)
  449. *
  450. * "Jerk" specifies the minimum speed change that requires acceleration.
  451. * When changing speed and direction, if the difference is less than the
  452. * value set here, it may happen instantaneously.
  453. */
  454. #define DEFAULT_XYJERK 20.0
  455. #define DEFAULT_ZJERK 20.0
  456. #define DEFAULT_EJERK 20.0
  457. //===========================================================================
  458. //============================= Z Probe Options =============================
  459. //===========================================================================
  460. // @section probes
  461. //
  462. // Probe Type
  463. // Probes are sensors/switches that are activated / deactivated before/after use.
  464. //
  465. // Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  466. // You must activate one of these to use AUTO_BED_LEVELING_FEATURE below.
  467. //
  468. // Use M851 to set the Z probe vertical offset from the nozzle. Store with M500.
  469. //
  470. // A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  471. // For example an inductive probe, or a setup that uses the nozzle to probe.
  472. // An inductive probe must be deactivated to go below
  473. // its trigger-point if hardware endstops are active.
  474. #define FIX_MOUNTED_PROBE
  475. // The BLTouch probe emulates a servo probe.
  476. //#define BLTOUCH
  477. // Z Servo Probe, such as an endstop switch on a rotating arm.
  478. //#define Z_ENDSTOP_SERVO_NR 0
  479. //#define Z_SERVO_ANGLES {70,0} // Z Servo Deploy and Stow angles
  480. // Enable if you have a Z probe mounted on a sled like those designed by Charles Bell.
  481. //#define Z_PROBE_SLED
  482. //#define SLED_DOCKING_OFFSET 5 // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
  483. // Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  484. // X and Y offsets must be integers.
  485. //
  486. // In the following example the X and Y offsets are both positive:
  487. // #define X_PROBE_OFFSET_FROM_EXTRUDER 10
  488. // #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
  489. //
  490. // +-- BACK ---+
  491. // | |
  492. // L | (+) P | R <-- probe (20,20)
  493. // E | | I
  494. // F | (-) N (+) | G <-- nozzle (10,10)
  495. // T | | H
  496. // | (-) | T
  497. // | |
  498. // O-- FRONT --+
  499. // (0,0)
  500. #define X_PROBE_OFFSET_FROM_EXTRUDER 0.0 // Z probe to nozzle X offset: -left +right
  501. #define Y_PROBE_OFFSET_FROM_EXTRUDER 0.0 // Z probe to nozzle Y offset: -front +behind
  502. #define Z_PROBE_OFFSET_FROM_EXTRUDER 0.3 // Z probe to nozzle Z offset: -below (always!)
  503. // X and Y axis travel speed (mm/m) between probes
  504. #define XY_PROBE_SPEED 8000
  505. // Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
  506. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  507. // Speed for the "accurate" probe of each point
  508. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  509. // Use double touch for probing
  510. //#define PROBE_DOUBLE_TOUCH
  511. // Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe
  512. // Deploys by touching z-axis belt. Retracts by pushing the probe down. Uses Z_MIN_PIN.
  513. //#define Z_PROBE_ALLEN_KEY
  514. #if ENABLED(Z_PROBE_ALLEN_KEY)
  515. // 2 or 3 sets of coordinates for deploying and retracting the spring loaded touch probe on G29,
  516. // if servo actuated touch probe is not defined. Uncomment as appropriate for your printer/probe.
  517. //#define Z_PROBE_ALLEN_KEY_DEPLOY_1_X 30.0
  518. //#define Z_PROBE_ALLEN_KEY_DEPLOY_1_Y DELTA_PRINTABLE_RADIUS
  519. //#define Z_PROBE_ALLEN_KEY_DEPLOY_1_Z 100.0
  520. //#define Z_PROBE_ALLEN_KEY_DEPLOY_1_FEEDRATE XY_PROBE_SPEED
  521. //#define Z_PROBE_ALLEN_KEY_DEPLOY_2_X 0.0
  522. //#define Z_PROBE_ALLEN_KEY_DEPLOY_2_Y DELTA_PRINTABLE_RADIUS
  523. //#define Z_PROBE_ALLEN_KEY_DEPLOY_2_Z 100.0
  524. //#define Z_PROBE_ALLEN_KEY_DEPLOY_2_FEEDRATE (XY_PROBE_SPEED)/10
  525. //#define Z_PROBE_ALLEN_KEY_DEPLOY_3_X Z_PROBE_ALLEN_KEY_DEPLOY_2_X * 0.75
  526. //#define Z_PROBE_ALLEN_KEY_DEPLOY_3_Y Z_PROBE_ALLEN_KEY_DEPLOY_2_Y * 0.75
  527. //#define Z_PROBE_ALLEN_KEY_DEPLOY_3_Z Z_PROBE_ALLEN_KEY_DEPLOY_2_Z
  528. //#define Z_PROBE_ALLEN_KEY_DEPLOY_3_FEEDRATE XY_PROBE_SPEED
  529. //#define Z_PROBE_ALLEN_KEY_STOW_1_X -64.0 // Move the probe into position
  530. //#define Z_PROBE_ALLEN_KEY_STOW_1_Y 56.0
  531. //#define Z_PROBE_ALLEN_KEY_STOW_1_Z 23.0
  532. //#define Z_PROBE_ALLEN_KEY_STOW_1_FEEDRATE XY_PROBE_SPEED
  533. //#define Z_PROBE_ALLEN_KEY_STOW_2_X -64.0 // Push it down
  534. //#define Z_PROBE_ALLEN_KEY_STOW_2_Y 56.0
  535. //#define Z_PROBE_ALLEN_KEY_STOW_2_Z 3.0
  536. //#define Z_PROBE_ALLEN_KEY_STOW_2_FEEDRATE (XY_PROBE_SPEED)/10
  537. //#define Z_PROBE_ALLEN_KEY_STOW_3_X -64.0 // Move it up to clear
  538. //#define Z_PROBE_ALLEN_KEY_STOW_3_Y 56.0
  539. //#define Z_PROBE_ALLEN_KEY_STOW_3_Z 50.0
  540. //#define Z_PROBE_ALLEN_KEY_STOW_3_FEEDRATE XY_PROBE_SPEED
  541. //#define Z_PROBE_ALLEN_KEY_STOW_4_X 0.0
  542. //#define Z_PROBE_ALLEN_KEY_STOW_4_Y 0.0
  543. //#define Z_PROBE_ALLEN_KEY_STOW_4_Z Z_PROBE_ALLEN_KEY_STOW_3_Z
  544. //#define Z_PROBE_ALLEN_KEY_STOW_4_FEEDRATE XY_PROBE_SPEED
  545. #endif // Z_PROBE_ALLEN_KEY
  546. // Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
  547. // With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
  548. //
  549. // *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
  550. //
  551. // To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
  552. // Example: To park the head outside the bed area when homing with G28.
  553. //
  554. // To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
  555. //
  556. // For a servo-based Z probe, you must set up servo support below, including
  557. // NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
  558. //
  559. // - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
  560. // - Use 5V for powered (usu. inductive) sensors.
  561. // - Otherwise connect:
  562. // - normally-closed switches to GND and D32.
  563. // - normally-open switches to 5V and D32.
  564. //
  565. // Normally-closed switches are advised and are the default.
  566. //
  567. // The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
  568. // Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
  569. // default pin for all RAMPS-based boards. Some other boards map differently.
  570. // To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
  571. //
  572. // WARNING:
  573. // Setting the wrong pin may have unexpected and potentially disastrous consequences.
  574. // Use with caution and do your homework.
  575. //
  576. #define Z_MIN_PROBE_ENDSTOP
  577. // Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
  578. // The Z_MIN_PIN will then be used for both Z-homing and probing.
  579. //#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  580. // To use a probe you must enable one of the two options above!
  581. // This option disables the use of the Z_MIN_PROBE_PIN
  582. // To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
  583. // Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
  584. // If you're using the Z MIN endstop connector for your Z probe, this has no effect.
  585. //#define DISABLE_Z_MIN_PROBE_ENDSTOP
  586. // Enable Z Probe Repeatability test to see how accurate your probe is
  587. //#define Z_MIN_PROBE_REPEATABILITY_TEST
  588. //
  589. // Minimum heights for the probe to deploy/stow and travel.
  590. // These values specify the distance from the NOZZLE to the BED.
  591. //
  592. #define Z_PROBE_DEPLOY_HEIGHT 20 // Z position for the probe to deploy/stow
  593. #define Z_PROBE_TRAVEL_HEIGHT 10 // Z position for travel between points
  594. //
  595. // For M851 give a range for adjusting the Z probe offset
  596. //
  597. #define Z_PROBE_OFFSET_RANGE_MIN -20
  598. #define Z_PROBE_OFFSET_RANGE_MAX 20
  599. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  600. // :{0:'Low',1:'High'}
  601. #define X_ENABLE_ON 0
  602. #define Y_ENABLE_ON 0
  603. #define Z_ENABLE_ON 0
  604. #define E_ENABLE_ON 0 // For all extruders
  605. // Disables axis stepper immediately when it's not being used.
  606. // WARNING: When motors turn off there is a chance of losing position accuracy!
  607. #define DISABLE_X false
  608. #define DISABLE_Y false
  609. #define DISABLE_Z false
  610. // Warn on display about possibly reduced accuracy
  611. //#define DISABLE_REDUCED_ACCURACY_WARNING
  612. // @section extruder
  613. #define DISABLE_E false // For all extruders
  614. #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
  615. // @section machine
  616. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  617. #define INVERT_X_DIR false // DELTA does not invert
  618. #define INVERT_Y_DIR false
  619. #define INVERT_Z_DIR false
  620. // @section extruder
  621. // For direct drive extruder v9 set to true, for geared extruder set to false.
  622. #define INVERT_E0_DIR true
  623. #define INVERT_E1_DIR false
  624. #define INVERT_E2_DIR false
  625. #define INVERT_E3_DIR false
  626. // @section homing
  627. //#define Z_HOMING_HEIGHT 4 // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
  628. // Be sure you have this distance over your Z_MAX_POS in case.
  629. // ENDSTOP SETTINGS:
  630. // Sets direction of endstops when homing; 1=MAX, -1=MIN
  631. // :[-1,1]
  632. #define X_HOME_DIR 1 // deltas always home to max
  633. #define Y_HOME_DIR 1
  634. #define Z_HOME_DIR 1
  635. #define min_software_endstops false // If true, axis won't move to coordinates less than HOME_POS.
  636. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below.
  637. // @section machine
  638. // Travel limits after homing (units are in mm)
  639. #define X_MIN_POS -(DELTA_PRINTABLE_RADIUS)
  640. #define Y_MIN_POS -(DELTA_PRINTABLE_RADIUS)
  641. #define Z_MIN_POS 0
  642. #define X_MAX_POS DELTA_PRINTABLE_RADIUS
  643. #define Y_MAX_POS DELTA_PRINTABLE_RADIUS
  644. #define Z_MAX_POS MANUAL_Z_HOME_POS
  645. //===========================================================================
  646. //========================= Filament Runout Sensor ==========================
  647. //===========================================================================
  648. //#define FILAMENT_RUNOUT_SENSOR // Uncomment for defining a filament runout sensor such as a mechanical or opto endstop to check the existence of filament
  649. // RAMPS-based boards use SERVO3_PIN. For other boards you may need to define FIL_RUNOUT_PIN.
  650. // It is assumed that when logic high = filament available
  651. // when logic low = filament ran out
  652. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  653. const bool FIL_RUNOUT_INVERTING = false; // set to true to invert the logic of the sensor.
  654. #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined.
  655. #define FILAMENT_RUNOUT_SCRIPT "M600"
  656. #endif
  657. //===========================================================================
  658. //============================ Mesh Bed Leveling ============================
  659. //===========================================================================
  660. //#define MESH_BED_LEVELING // Enable mesh bed leveling.
  661. #if ENABLED(MESH_BED_LEVELING)
  662. #define MESH_INSET 10 // Mesh inset margin on print area
  663. #define MESH_NUM_X_POINTS 3 // Don't use more than 7 points per axis, implementation limited.
  664. #define MESH_NUM_Y_POINTS 3
  665. #define MESH_HOME_SEARCH_Z 4 // Z after Home, bed somewhere below but above 0.0.
  666. //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest at origin [0,0,0]
  667. //#define MANUAL_BED_LEVELING // Add display menu option for bed leveling.
  668. #if ENABLED(MANUAL_BED_LEVELING)
  669. #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis.
  670. #endif // MANUAL_BED_LEVELING
  671. #endif // MESH_BED_LEVELING
  672. //===========================================================================
  673. //============================ Bed Auto Leveling ============================
  674. //===========================================================================
  675. // @section bedlevel
  676. #define AUTO_BED_LEVELING_FEATURE // Delete the comment to enable (remove // at the start of the line)
  677. // Enable this feature to get detailed logging of G28, G29, M48, etc.
  678. // Logging is off by default. Enable this logging feature with 'M111 S32'.
  679. // NOTE: Requires a huge amount of PROGMEM.
  680. //#define DEBUG_LEVELING_FEATURE
  681. #if ENABLED(AUTO_BED_LEVELING_FEATURE)
  682. // There are 2 different ways to specify probing locations:
  683. //
  684. // - "grid" mode
  685. // Probe several points in a rectangular grid.
  686. // You specify the rectangle and the density of sample points.
  687. // This mode is preferred because there are more measurements.
  688. //
  689. // - "3-point" mode
  690. // Probe 3 arbitrary points on the bed (that aren't collinear)
  691. // You specify the XY coordinates of all 3 points.
  692. // Enable this to sample the bed in a grid (least squares solution).
  693. // Note: this feature generates 10KB extra code size.
  694. #define AUTO_BED_LEVELING_GRID // Deltas only support grid mode.
  695. #if ENABLED(AUTO_BED_LEVELING_GRID)
  696. // Set the rectangle in which to probe
  697. #define DELTA_PROBEABLE_RADIUS (DELTA_PRINTABLE_RADIUS - 10)
  698. #define LEFT_PROBE_BED_POSITION -(DELTA_PROBEABLE_RADIUS)
  699. #define RIGHT_PROBE_BED_POSITION DELTA_PROBEABLE_RADIUS
  700. #define FRONT_PROBE_BED_POSITION - (DELTA_PROBEABLE_RADIUS - 20)
  701. #define BACK_PROBE_BED_POSITION DELTA_PROBEABLE_RADIUS - 40
  702. #define MIN_PROBE_EDGE 10 // The Z probe minimum square sides can be no smaller than this.
  703. // Non-linear bed leveling will be used.
  704. // Compensate by interpolating between the nearest four Z probe values for each point.
  705. // Useful for deltas where the print surface may appear like a bowl or dome shape.
  706. // Works best with 5 or more points in each dimension.
  707. #define ABL_GRID_POINTS_X 5
  708. #define ABL_GRID_POINTS_Y ABL_GRID_POINTS_X
  709. #else // !AUTO_BED_LEVELING_GRID
  710. // Arbitrary points to probe.
  711. // A simple cross-product is used to estimate the plane of the bed.
  712. #define ABL_PROBE_PT_1_X 15
  713. #define ABL_PROBE_PT_1_Y 180
  714. #define ABL_PROBE_PT_2_X 15
  715. #define ABL_PROBE_PT_2_Y 20
  716. #define ABL_PROBE_PT_3_X 170
  717. #define ABL_PROBE_PT_3_Y 20
  718. #endif // !AUTO_BED_LEVELING_GRID
  719. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
  720. // Useful to retract a deployable Z probe.
  721. // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
  722. // it is highly recommended you also enable Z_SAFE_HOMING below!
  723. #endif // AUTO_BED_LEVELING_FEATURE
  724. // @section homing
  725. // The center of the bed is at (X=0, Y=0)
  726. #define BED_CENTER_AT_0_0
  727. // Manually set the home position. Leave these undefined for automatic settings.
  728. // For DELTA this is the top-center of the Cartesian print volume.
  729. //#define MANUAL_X_HOME_POS 0
  730. //#define MANUAL_Y_HOME_POS 0
  731. #define MANUAL_Z_HOME_POS 381.4 // Distance between the nozzle to printbed after homing
  732. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  733. //
  734. // With this feature enabled:
  735. //
  736. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  737. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  738. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
  739. // - Prevent Z homing when the Z probe is outside bed area.
  740. //#define Z_SAFE_HOMING
  741. #if ENABLED(Z_SAFE_HOMING)
  742. #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2) // X point for Z homing when homing all axis (G28).
  743. #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2) // Y point for Z homing when homing all axis (G28).
  744. #endif
  745. // Delta only homes to Z
  746. #define HOMING_FEEDRATE_Z (60*60)
  747. //=============================================================================
  748. //============================= Additional Features ===========================
  749. //=============================================================================
  750. // @section extras
  751. //
  752. // EEPROM
  753. //
  754. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  755. // M500 - stores parameters in EEPROM
  756. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  757. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  758. //define this to enable EEPROM support
  759. #define EEPROM_SETTINGS
  760. #if ENABLED(EEPROM_SETTINGS)
  761. // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
  762. #define EEPROM_CHITCHAT // Please keep turned on if you can.
  763. #endif
  764. //
  765. // Host Keepalive
  766. //
  767. // When enabled Marlin will send a busy status message to the host
  768. // every couple of seconds when it can't accept commands.
  769. //
  770. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  771. #define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  772. //
  773. // M100 Free Memory Watcher
  774. //
  775. //#define M100_FREE_MEMORY_WATCHER // uncomment to add the M100 Free Memory Watcher for debug purpose
  776. //
  777. // G20/G21 Inch mode support
  778. //
  779. //#define INCH_MODE_SUPPORT
  780. //
  781. // M149 Set temperature units support
  782. //
  783. //#define TEMPERATURE_UNITS_SUPPORT
  784. // @section temperature
  785. // Preheat Constants
  786. #define PREHEAT_1_TEMP_HOTEND 180
  787. #define PREHEAT_1_TEMP_BED 70
  788. #define PREHEAT_1_FAN_SPEED 255 // Value from 0 to 255
  789. #define PREHEAT_2_TEMP_HOTEND 240
  790. #define PREHEAT_2_TEMP_BED 100
  791. #define PREHEAT_2_FAN_SPEED 255 // Value from 0 to 255
  792. //
  793. // Nozzle Park -- EXPERIMENTAL
  794. //
  795. // When enabled allows the user to define a special XYZ position, inside the
  796. // machine's topology, to park the nozzle when idle or when receiving the G27
  797. // command.
  798. //
  799. // The "P" paramenter controls what is the action applied to the Z axis:
  800. // P0: (Default) If current Z-pos is lower than Z-park then the nozzle will
  801. // be raised to reach Z-park height.
  802. //
  803. // P1: No matter the current Z-pos, the nozzle will be raised/lowered to
  804. // reach Z-park height.
  805. //
  806. // P2: The nozzle height will be raised by Z-park amount but never going over
  807. // the machine's limit of Z_MAX_POS.
  808. //
  809. //#define NOZZLE_PARK_FEATURE
  810. #if ENABLED(NOZZLE_PARK_FEATURE)
  811. // Specify a park position as { X, Y, Z }
  812. #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  813. #endif
  814. //
  815. // Clean Nozzle Feature -- EXPERIMENTAL
  816. //
  817. // When enabled allows the user to send G12 to start the nozzle cleaning
  818. // process, the G-Code accepts two parameters:
  819. // "P" for pattern selection
  820. // "S" for defining the number of strokes/repetitions
  821. //
  822. // Available list of patterns:
  823. // P0: This is the default pattern, this process requires a sponge type
  824. // material at a fixed bed location, the cleaning process is based on
  825. // "strokes" i.e. back-and-forth movements between the starting and end
  826. // points.
  827. //
  828. // P1: This starts a zig-zag pattern between (X0, Y0) and (X1, Y1), "T"
  829. // defines the number of zig-zag triangles to be done. "S" defines the
  830. // number of strokes aka one back-and-forth movement. As an example
  831. // sending "G12 P1 S1 T3" will execute:
  832. //
  833. // --
  834. // | (X0, Y1) | /\ /\ /\ | (X1, Y1)
  835. // | | / \ / \ / \ |
  836. // A | | / \ / \ / \ |
  837. // | | / \ / \ / \ |
  838. // | (X0, Y0) | / \/ \/ \ | (X1, Y0)
  839. // -- +--------------------------------+
  840. // |________|_________|_________|
  841. // T1 T2 T3
  842. //
  843. // Caveats: End point Z should use the same value as Start point Z.
  844. //
  845. // Attention: This is an EXPERIMENTAL feature, in the future the G-code arguments
  846. // may change to add new functionality like different wipe patterns.
  847. //
  848. //#define NOZZLE_CLEAN_FEATURE
  849. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  850. // Number of pattern repetitions
  851. #define NOZZLE_CLEAN_STROKES 12
  852. // Specify positions as { X, Y, Z }
  853. #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
  854. #define NOZZLE_CLEAN_END_POINT {100, 60, (Z_MIN_POS + 1)}
  855. // Moves the nozzle to the initial position
  856. #define NOZZLE_CLEAN_GOBACK
  857. #endif
  858. //
  859. // Print job timer
  860. //
  861. // Enable this option to automatically start and stop the
  862. // print job timer when M104/M109/M190 commands are received.
  863. // M104 (extruder without wait) - high temp = none, low temp = stop timer
  864. // M109 (extruder with wait) - high temp = start timer, low temp = stop timer
  865. // M190 (bed with wait) - high temp = start timer, low temp = none
  866. //
  867. // In all cases the timer can be started and stopped using
  868. // the following commands:
  869. //
  870. // - M75 - Start the print job timer
  871. // - M76 - Pause the print job timer
  872. // - M77 - Stop the print job timer
  873. #define PRINTJOB_TIMER_AUTOSTART
  874. //
  875. // Print Counter
  876. //
  877. // When enabled Marlin will keep track of some print statistical data such as:
  878. // - Total print jobs
  879. // - Total successful print jobs
  880. // - Total failed print jobs
  881. // - Total time printing
  882. //
  883. // This information can be viewed by the M78 command.
  884. //#define PRINTCOUNTER
  885. //=============================================================================
  886. //============================= LCD and SD support ============================
  887. //=============================================================================
  888. // @section lcd
  889. //
  890. // LCD LANGUAGE
  891. //
  892. // Here you may choose the language used by Marlin on the LCD menus, the following
  893. // list of languages are available:
  894. // en, an, bg, ca, cn, cz, de, el, el-gr, es, eu, fi, fr, gl, hr, it,
  895. // kana, kana_utf8, nl, pl, pt, pt_utf8, pt-br, pt-br_utf8, ru, test
  896. //
  897. // :{'en':'English','an':'Aragonese','bg':'Bulgarian','ca':'Catalan','cn':'Chinese','cz':'Czech','de':'German','el':'Greek','el-gr':'Greek (Greece)','es':'Spanish','eu':'Basque-Euskera','fi':'Finnish','fr':'French','gl':'Galician','hr':'Croatian','it':'Italian','kana':'Japanese','kana_utf8':'Japanese (UTF8)','nl':'Dutch','pl':'Polish','pt':'Portuguese','pt-br':'Portuguese (Brazilian)','pt-br_utf8':'Portuguese (Brazilian UTF8)','pt_utf8':'Portuguese (UTF8)','ru':'Russian','test':'TEST'}
  898. //
  899. #define LCD_LANGUAGE en
  900. //
  901. // LCD Character Set
  902. //
  903. // Note: This option is NOT applicable to Graphical Displays.
  904. //
  905. // All character-based LCD's provide ASCII plus one of these
  906. // language extensions:
  907. //
  908. // - JAPANESE ... the most common
  909. // - WESTERN ... with more accented characters
  910. // - CYRILLIC ... for the Russian language
  911. //
  912. // To determine the language extension installed on your controller:
  913. //
  914. // - Compile and upload with LCD_LANGUAGE set to 'test'
  915. // - Click the controller to view the LCD menu
  916. // - The LCD will display Japanese, Western, or Cyrillic text
  917. //
  918. // See https://github.com/MarlinFirmware/Marlin/wiki/LCD-Language
  919. //
  920. // :['JAPANESE','WESTERN','CYRILLIC']
  921. //
  922. #define DISPLAY_CHARSET_HD44780 JAPANESE
  923. //
  924. // LCD TYPE
  925. //
  926. // You may choose ULTRA_LCD if you have character based LCD with 16x2, 16x4, 20x2,
  927. // 20x4 char/lines or DOGLCD for the full graphics display with 128x64 pixels
  928. // (ST7565R family). (This option will be set automatically for certain displays.)
  929. //
  930. // IMPORTANT NOTE: The U8glib library is required for Full Graphic Display!
  931. // https://github.com/olikraus/U8glib_Arduino
  932. //
  933. //#define ULTRA_LCD // Character based
  934. //#define DOGLCD // Full graphics display
  935. //
  936. // SD CARD
  937. //
  938. // SD Card support is disabled by default. If your controller has an SD slot,
  939. // you must uncomment the following option or it won't work.
  940. //
  941. //#define SDSUPPORT
  942. //
  943. // SD CARD: SPI SPEED
  944. //
  945. // Uncomment ONE of the following items to use a slower SPI transfer
  946. // speed. This is usually required if you're getting volume init errors.
  947. //
  948. //#define SPI_SPEED SPI_HALF_SPEED
  949. //#define SPI_SPEED SPI_QUARTER_SPEED
  950. //#define SPI_SPEED SPI_EIGHTH_SPEED
  951. //
  952. // SD CARD: ENABLE CRC
  953. //
  954. // Use CRC checks and retries on the SD communication.
  955. //
  956. //#define SD_CHECK_AND_RETRY
  957. //
  958. // ENCODER SETTINGS
  959. //
  960. // This option overrides the default number of encoder pulses needed to
  961. // produce one step. Should be increased for high-resolution encoders.
  962. //
  963. //#define ENCODER_PULSES_PER_STEP 1
  964. //
  965. // Use this option to override the number of step signals required to
  966. // move between next/prev menu items.
  967. //
  968. //#define ENCODER_STEPS_PER_MENU_ITEM 5
  969. /**
  970. * Encoder Direction Options
  971. *
  972. * Test your encoder's behavior first with both options disabled.
  973. *
  974. * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  975. * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
  976. * Reversed Value Editing only? Enable BOTH options.
  977. */
  978. //
  979. // This option reverses the encoder direction everywhere
  980. //
  981. // Set this option if CLOCKWISE causes values to DECREASE
  982. //
  983. //#define REVERSE_ENCODER_DIRECTION
  984. //
  985. // This option reverses the encoder direction for navigating LCD menus.
  986. //
  987. // If CLOCKWISE normally moves DOWN this makes it go UP.
  988. // If CLOCKWISE normally moves UP this makes it go DOWN.
  989. //
  990. //#define REVERSE_MENU_DIRECTION
  991. //
  992. // Individual Axis Homing
  993. //
  994. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  995. //
  996. //#define INDIVIDUAL_AXIS_HOMING_MENU
  997. //
  998. // SPEAKER/BUZZER
  999. //
  1000. // If you have a speaker that can produce tones, enable it here.
  1001. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1002. //
  1003. //#define SPEAKER
  1004. //
  1005. // The duration and frequency for the UI feedback sound.
  1006. // Set these to 0 to disable audio feedback in the LCD menus.
  1007. //
  1008. // Note: Test audio output with the G-Code:
  1009. // M300 S<frequency Hz> P<duration ms>
  1010. //
  1011. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
  1012. //#define LCD_FEEDBACK_FREQUENCY_HZ 1000
  1013. //
  1014. // CONTROLLER TYPE: Standard
  1015. //
  1016. // Marlin supports a wide variety of controllers.
  1017. // Enable one of the following options to specify your controller.
  1018. //
  1019. //
  1020. // ULTIMAKER Controller.
  1021. //
  1022. //#define ULTIMAKERCONTROLLER
  1023. //
  1024. // ULTIPANEL as seen on Thingiverse.
  1025. //
  1026. //#define ULTIPANEL
  1027. //
  1028. // Cartesio UI
  1029. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  1030. //
  1031. //#define CARTESIO_UI
  1032. //
  1033. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1034. // http://reprap.org/wiki/PanelOne
  1035. //
  1036. //#define PANEL_ONE
  1037. //
  1038. // MaKr3d Makr-Panel with graphic controller and SD support.
  1039. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  1040. //
  1041. //#define MAKRPANEL
  1042. //
  1043. // ReprapWorld Graphical LCD
  1044. // https://reprapworld.com/?products_details&products_id/1218
  1045. //
  1046. //#define REPRAPWORLD_GRAPHICAL_LCD
  1047. //
  1048. // Activate one of these if you have a Panucatt Devices
  1049. // Viki 2.0 or mini Viki with Graphic LCD
  1050. // http://panucatt.com
  1051. //
  1052. //#define VIKI2
  1053. //#define miniVIKI
  1054. //
  1055. // Adafruit ST7565 Full Graphic Controller.
  1056. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  1057. //
  1058. //#define ELB_FULL_GRAPHIC_CONTROLLER
  1059. //
  1060. // RepRapDiscount Smart Controller.
  1061. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1062. //
  1063. // Note: Usually sold with a white PCB.
  1064. //
  1065. #define REPRAP_DISCOUNT_SMART_CONTROLLER
  1066. //
  1067. // GADGETS3D G3D LCD/SD Controller
  1068. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1069. //
  1070. // Note: Usually sold with a blue PCB.
  1071. //
  1072. //#define G3D_PANEL
  1073. //
  1074. // RepRapDiscount FULL GRAPHIC Smart Controller
  1075. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1076. //
  1077. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1078. //
  1079. // MakerLab Mini Panel with graphic
  1080. // controller and SD support - http://reprap.org/wiki/Mini_panel
  1081. //
  1082. //#define MINIPANEL
  1083. //
  1084. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  1085. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  1086. //
  1087. // REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
  1088. // is pressed, a value of 10.0 means 10mm per click.
  1089. //
  1090. //#define REPRAPWORLD_KEYPAD
  1091. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 1.0
  1092. //
  1093. // RigidBot Panel V1.0
  1094. // http://www.inventapart.com/
  1095. //
  1096. //#define RIGIDBOT_PANEL
  1097. //
  1098. // BQ LCD Smart Controller shipped by
  1099. // default with the BQ Hephestos 2 and Witbox 2.
  1100. //
  1101. //#define BQ_LCD_SMART_CONTROLLER
  1102. //
  1103. // CONTROLLER TYPE: I2C
  1104. //
  1105. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1106. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1107. //
  1108. //
  1109. // Elefu RA Board Control Panel
  1110. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1111. //
  1112. //#define RA_CONTROL_PANEL
  1113. //
  1114. // Sainsmart YW Robot (LCM1602) LCD Display
  1115. //
  1116. //#define LCD_I2C_SAINSMART_YWROBOT
  1117. //
  1118. // Generic LCM1602 LCD adapter
  1119. //
  1120. //#define LCM1602
  1121. //
  1122. // PANELOLU2 LCD with status LEDs,
  1123. // separate encoder and click inputs.
  1124. //
  1125. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1126. // For more info: https://github.com/lincomatic/LiquidTWI2
  1127. //
  1128. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1129. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1130. //
  1131. //#define LCD_I2C_PANELOLU2
  1132. //
  1133. // Panucatt VIKI LCD with status LEDs,
  1134. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1135. //
  1136. //#define LCD_I2C_VIKI
  1137. //
  1138. // SSD1306 OLED full graphics generic display
  1139. //
  1140. //#define U8GLIB_SSD1306
  1141. //
  1142. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  1143. //
  1144. //#define SAV_3DGLCD
  1145. #if ENABLED(SAV_3DGLCD)
  1146. //#define U8GLIB_SSD1306
  1147. #define U8GLIB_SH1106
  1148. #endif
  1149. //
  1150. // CONTROLLER TYPE: Shift register panels
  1151. //
  1152. // 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1153. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  1154. //
  1155. //#define SAV_3DLCD
  1156. //=============================================================================
  1157. //=============================== Extra Features ==============================
  1158. //=============================================================================
  1159. // @section extras
  1160. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  1161. //#define FAST_PWM_FAN
  1162. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  1163. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  1164. // is too low, you should also increment SOFT_PWM_SCALE.
  1165. //#define FAN_SOFT_PWM
  1166. // Incrementing this by 1 will double the software PWM frequency,
  1167. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  1168. // However, control resolution will be halved for each increment;
  1169. // at zero value, there are 128 effective control positions.
  1170. #define SOFT_PWM_SCALE 0
  1171. // Temperature status LEDs that display the hotend and bed temperature.
  1172. // If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
  1173. // Otherwise the RED led is on. There is 1C hysteresis.
  1174. //#define TEMP_STAT_LEDS
  1175. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  1176. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  1177. //#define PHOTOGRAPH_PIN 23
  1178. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  1179. //#define SF_ARC_FIX
  1180. // Support for the BariCUDA Paste Extruder.
  1181. //#define BARICUDA
  1182. //define BlinkM/CyzRgb Support
  1183. //#define BLINKM
  1184. /*********************************************************************\
  1185. * R/C SERVO support
  1186. * Sponsored by TrinityLabs, Reworked by codexmas
  1187. **********************************************************************/
  1188. // Number of servos
  1189. //
  1190. // If you select a configuration below, this will receive a default value and does not need to be set manually
  1191. // set it manually if you have more servos than extruders and wish to manually control some
  1192. // leaving it undefined or defining as 0 will disable the servo subsystem
  1193. // If unsure, leave commented / disabled
  1194. //
  1195. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  1196. // Delay (in microseconds) before the next move will start, to give the servo time to reach its target angle.
  1197. // 300ms is a good value but you can try less delay.
  1198. // If the servo can't reach the requested position, increase it.
  1199. #define SERVO_DELAY 300
  1200. // Servo deactivation
  1201. //
  1202. // With this option servos are powered only during movement, then turned off to prevent jitter.
  1203. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  1204. /**********************************************************************\
  1205. * Support for a filament diameter sensor
  1206. * Also allows adjustment of diameter at print time (vs at slicing)
  1207. * Single extruder only at this point (extruder 0)
  1208. *
  1209. * Motherboards
  1210. * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector
  1211. * 81 - Printrboard - Uses Analog input 2 on the Exp1 connector (version B,C,D,E)
  1212. * 301 - Rambo - uses Analog input 3
  1213. * Note may require analog pins to be defined for different motherboards
  1214. **********************************************************************/
  1215. // Uncomment below to enable
  1216. //#define FILAMENT_WIDTH_SENSOR
  1217. #define DEFAULT_NOMINAL_FILAMENT_DIA 3.00 //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm) - this is then used in the slicer software. Used for sensor reading validation
  1218. #if ENABLED(FILAMENT_WIDTH_SENSOR)
  1219. #define FILAMENT_SENSOR_EXTRUDER_NUM 0 //The number of the extruder that has the filament sensor (0,1,2)
  1220. #define MEASUREMENT_DELAY_CM 14 //measurement delay in cm. This is the distance from filament sensor to middle of barrel
  1221. #define MEASURED_UPPER_LIMIT 3.30 //upper limit factor used for sensor reading validation in mm
  1222. #define MEASURED_LOWER_LIMIT 1.90 //lower limit factor for sensor reading validation in mm
  1223. #define MAX_MEASUREMENT_DELAY 20 //delay buffer size in bytes (1 byte = 1cm)- limits maximum measurement delay allowable (must be larger than MEASUREMENT_DELAY_CM and lower number saves RAM)
  1224. #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA //set measured to nominal initially
  1225. //When using an LCD, uncomment the line below to display the Filament sensor data on the last line instead of status. Status will appear for 5 sec.
  1226. //#define FILAMENT_LCD_DISPLAY
  1227. #endif
  1228. #endif // CONFIGURATION_H