My Marlin configs for Fabrikator Mini and CTC i3 Pro B
Nevar pievienot vairāk kā 25 tēmas Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.

Configuration.h 57KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464146514661467146814691470147114721473147414751476147714781479148014811482148314841485148614871488148914901491149214931494149514961497149814991500150115021503150415051506150715081509151015111512151315141515151615171518151915201521152215231524152515261527152815291530153115321533153415351536153715381539154015411542154315441545154615471548154915501551155215531554155515561557
  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. #define CONFIGURATION_H_VERSION 010100
  40. //===========================================================================
  41. //============================= Getting Started =============================
  42. //===========================================================================
  43. /**
  44. * Here are some standard links for getting your machine calibrated:
  45. *
  46. * http://reprap.org/wiki/Calibration
  47. * http://youtu.be/wAL9d7FgInk
  48. * http://calculator.josefprusa.cz
  49. * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  50. * http://www.thingiverse.com/thing:5573
  51. * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  52. * http://www.thingiverse.com/thing:298812
  53. */
  54. //===========================================================================
  55. //============================= DELTA Printer ===============================
  56. //===========================================================================
  57. // For Delta printers start with one of the configuration files in the
  58. // example_configurations/delta directory and customize for your machine.
  59. //
  60. //===========================================================================
  61. //============================= SCARA Printer ===============================
  62. //===========================================================================
  63. // For a Scara printer replace the configuration files with the files in the
  64. // example_configurations/SCARA directory.
  65. //
  66. // @section info
  67. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  68. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  69. // build by the user have been successfully uploaded into firmware.
  70. #define STRING_CONFIG_H_AUTHOR "(bq Witbox)" // Who made the changes.
  71. #define SHOW_BOOTSCREEN
  72. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
  73. #define STRING_SPLASH_LINE2 WEBSITE_URL // will be shown during bootup in line 2
  74. //
  75. // *** VENDORS PLEASE READ *****************************************************
  76. //
  77. // Marlin now allow you to have a vendor boot image to be displayed on machine
  78. // start. When SHOW_CUSTOM_BOOTSCREEN is defined Marlin will first show your
  79. // custom boot image and then the default Marlin boot image is shown.
  80. //
  81. // We suggest for you to take advantage of this new feature and keep the Marlin
  82. // boot image unmodified. For an example have a look at the bq Hephestos 2
  83. // example configuration folder.
  84. //
  85. //#define SHOW_CUSTOM_BOOTSCREEN
  86. // @section machine
  87. /**
  88. * Select which serial port on the board will be used for communication with the host.
  89. * This allows the connection of wireless adapters (for instance) to non-default port pins.
  90. * Serial port 0 is always used by the Arduino bootloader regardless of this setting.
  91. *
  92. * :[0, 1, 2, 3, 4, 5, 6, 7]
  93. */
  94. #define SERIAL_PORT 0
  95. /**
  96. * This setting determines the communication speed of the printer.
  97. *
  98. * 250000 works in most cases, but you might try a lower speed if
  99. * you commonly experience drop-outs during host printing.
  100. *
  101. * :[2400, 9600, 19200, 38400, 57600, 115200, 250000]
  102. */
  103. #define BAUDRATE 115200
  104. // Enable the Bluetooth serial interface on AT90USB devices
  105. //#define BLUETOOTH
  106. // The following define selects which electronics board you have.
  107. // Please choose the name from boards.h that matches your setup
  108. #ifndef MOTHERBOARD
  109. #define MOTHERBOARD BOARD_RAMPS_14_EFB
  110. #endif
  111. // Optional custom name for your RepStrap or other custom machine
  112. // Displayed in the LCD "Ready" message
  113. #define CUSTOM_MACHINE_NAME "WITBOX"
  114. // Added for BQ
  115. #define SOURCE_CODE_URL "http://www.bq.com/gb/downloads-witbox.html"
  116. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  117. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  118. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  119. // This defines the number of extruders
  120. // :[1, 2, 3, 4, 5]
  121. #define EXTRUDERS 1
  122. // For Cyclops or any "multi-extruder" that shares a single nozzle.
  123. //#define SINGLENOZZLE
  124. // A dual extruder that uses a single stepper motor
  125. // Don't forget to set SSDE_SERVO_ANGLES and HOTEND_OFFSET_X/Y/Z
  126. //#define SWITCHING_EXTRUDER
  127. #if ENABLED(SWITCHING_EXTRUDER)
  128. #define SWITCHING_EXTRUDER_SERVO_NR 0
  129. #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
  130. //#define HOTEND_OFFSET_Z {0.0, 0.0}
  131. #endif
  132. /**
  133. * "Mixing Extruder"
  134. * - Adds a new code, M165, to set the current mix factors.
  135. * - Extends the stepping routines to move multiple steppers in proportion to the mix.
  136. * - Optional support for Repetier Firmware M163, M164, and virtual extruder.
  137. * - This implementation supports only a single extruder.
  138. * - Enable DIRECT_MIXING_IN_G1 for Pia Taubert's reference implementation
  139. */
  140. //#define MIXING_EXTRUDER
  141. #if ENABLED(MIXING_EXTRUDER)
  142. #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
  143. #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
  144. //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
  145. #endif
  146. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  147. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  148. // For the other hotends it is their distance from the extruder 0 hotend.
  149. //#define HOTEND_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
  150. //#define HOTEND_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis
  151. /**
  152. * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN
  153. *
  154. * 0 = No Power Switch
  155. * 1 = ATX
  156. * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  157. *
  158. * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' }
  159. */
  160. #define POWER_SUPPLY 1
  161. #if POWER_SUPPLY > 0
  162. // Enable this option to leave the PSU off at startup.
  163. // Power to steppers and heaters will need to be turned on with M80.
  164. //#define PS_DEFAULT_OFF
  165. #endif
  166. // @section temperature
  167. //===========================================================================
  168. //============================= Thermal Settings ============================
  169. //===========================================================================
  170. /**
  171. * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  172. *
  173. * Temperature sensors available:
  174. *
  175. * -3 : thermocouple with MAX31855 (only for sensor 0)
  176. * -2 : thermocouple with MAX6675 (only for sensor 0)
  177. * -1 : thermocouple with AD595
  178. * 0 : not used
  179. * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  180. * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  181. * 3 : Mendel-parts thermistor (4.7k pullup)
  182. * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  183. * 5 : 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
  184. * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  185. * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  186. * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  187. * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  188. * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  189. * 10 : 100k RS thermistor 198-961 (4.7k pullup)
  190. * 11 : 100k beta 3950 1% thermistor (4.7k pullup)
  191. * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  192. * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  193. * 20 : the PT100 circuit found in the Ultimainboard V2.x
  194. * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  195. * 66 : 4.7M High Temperature thermistor from Dyze Design
  196. * 70 : the 100K thermistor found in the bq Hephestos 2
  197. * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
  198. *
  199. * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
  200. * (but gives greater accuracy and more stable PID)
  201. * 51 : 100k thermistor - EPCOS (1k pullup)
  202. * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  203. * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  204. *
  205. * 1047 : Pt1000 with 4k7 pullup
  206. * 1010 : Pt1000 with 1k pullup (non standard)
  207. * 147 : Pt100 with 4k7 pullup
  208. * 110 : Pt100 with 1k pullup (non standard)
  209. *
  210. * Use these for Testing or Development purposes. NEVER for production machine.
  211. * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  212. * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  213. *
  214. * :{ '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" }
  215. */
  216. #define TEMP_SENSOR_0 1
  217. #define TEMP_SENSOR_1 0
  218. #define TEMP_SENSOR_2 0
  219. #define TEMP_SENSOR_3 0
  220. #define TEMP_SENSOR_4 0
  221. #define TEMP_SENSOR_BED 0
  222. // Dummy thermistor constant temperature readings, for use with 998 and 999
  223. #define DUMMY_THERMISTOR_998_VALUE 25
  224. #define DUMMY_THERMISTOR_999_VALUE 100
  225. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
  226. // from the two sensors differ too much the print will be aborted.
  227. //#define TEMP_SENSOR_1_AS_REDUNDANT
  228. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  229. // Extruder temperature must be close to target for this long before M109 returns success
  230. #define TEMP_RESIDENCY_TIME 10 // (seconds)
  231. #define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  232. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  233. // Bed temperature must be close to target for this long before M190 returns success
  234. #define TEMP_BED_RESIDENCY_TIME 0 // (seconds)
  235. #define TEMP_BED_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
  236. #define TEMP_BED_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  237. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
  238. // to check that the wiring to the thermistor is not broken.
  239. // Otherwise this would lead to the heater being powered on all the time.
  240. #define HEATER_0_MINTEMP 5
  241. #define HEATER_1_MINTEMP 5
  242. #define HEATER_2_MINTEMP 5
  243. #define HEATER_3_MINTEMP 5
  244. #define HEATER_4_MINTEMP 5
  245. #define BED_MINTEMP 5
  246. // When temperature exceeds max temp, your heater will be switched off.
  247. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  248. // You should use MINTEMP for thermistor short/failure protection.
  249. #define HEATER_0_MAXTEMP 260
  250. #define HEATER_1_MAXTEMP 260
  251. #define HEATER_2_MAXTEMP 260
  252. #define HEATER_3_MAXTEMP 260
  253. #define BED_MAXTEMP 150
  254. //===========================================================================
  255. //============================= PID Settings ================================
  256. //===========================================================================
  257. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  258. // Comment the following line to disable PID and enable bang-bang.
  259. #define PIDTEMP
  260. #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
  261. #define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  262. #if ENABLED(PIDTEMP)
  263. //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
  264. //#define PID_DEBUG // Sends debug data to the serial port.
  265. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  266. //#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
  267. //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  268. // Set/get with gcode: M301 E[extruder number, 0-2]
  269. #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
  270. // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  271. #define K1 0.95 //smoothing factor within the PID
  272. // Witbox
  273. #define DEFAULT_Kp 22.2
  274. #define DEFAULT_Ki 1.08
  275. #define DEFAULT_Kd 114
  276. #endif // PIDTEMP
  277. //===========================================================================
  278. //============================= PID > Bed Temperature Control ===============
  279. //===========================================================================
  280. // Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis
  281. //
  282. // Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder.
  283. // If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz,
  284. // which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating.
  285. // This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater.
  286. // If your configuration is significantly different than this and you don't understand the issues involved, you probably
  287. // shouldn't use bed PID until someone else verifies your hardware works.
  288. // If this is enabled, find your own PID constants below.
  289. //#define PIDTEMPBED
  290. //#define BED_LIMIT_SWITCHING
  291. // This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option.
  292. // all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis)
  293. // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
  294. // so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED)
  295. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  296. #if ENABLED(PIDTEMPBED)
  297. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  298. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  299. //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  300. #define DEFAULT_bedKp 10.00
  301. #define DEFAULT_bedKi .023
  302. #define DEFAULT_bedKd 305.4
  303. //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  304. //from pidautotune
  305. //#define DEFAULT_bedKp 97.1
  306. //#define DEFAULT_bedKi 1.41
  307. //#define DEFAULT_bedKd 1675.16
  308. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  309. #endif // PIDTEMPBED
  310. // @section extruder
  311. // This option prevents extrusion if the temperature is below EXTRUDE_MINTEMP.
  312. // It also enables the M302 command to set the minimum extrusion temperature
  313. // or to allow moving the extruder regardless of the hotend temperature.
  314. // *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
  315. #define PREVENT_COLD_EXTRUSION
  316. #define EXTRUDE_MINTEMP 170
  317. // This option prevents a single extrusion longer than EXTRUDE_MAXLENGTH.
  318. // Note that for Bowden Extruders a too-small value here may prevent loading.
  319. #define PREVENT_LENGTHY_EXTRUDE
  320. #define EXTRUDE_MAXLENGTH 200
  321. //===========================================================================
  322. //======================== Thermal Runaway Protection =======================
  323. //===========================================================================
  324. /**
  325. * Thermal Protection protects your printer from damage and fire if a
  326. * thermistor falls out or temperature sensors fail in any way.
  327. *
  328. * The issue: If a thermistor falls out or a temperature sensor fails,
  329. * Marlin can no longer sense the actual temperature. Since a disconnected
  330. * thermistor reads as a low temperature, the firmware will keep the heater on.
  331. *
  332. * If you get "Thermal Runaway" or "Heating failed" errors the
  333. * details can be tuned in Configuration_adv.h
  334. */
  335. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  336. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  337. //===========================================================================
  338. //============================= Mechanical Settings =========================
  339. //===========================================================================
  340. // @section machine
  341. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
  342. // either in the usual order or reversed
  343. //#define COREXY
  344. //#define COREXZ
  345. //#define COREYZ
  346. //#define COREYX
  347. //#define COREZX
  348. //#define COREZY
  349. //===========================================================================
  350. //============================== Endstop Settings ===========================
  351. //===========================================================================
  352. // @section homing
  353. // Specify here all the endstop connectors that are connected to any endstop or probe.
  354. // Almost all printers will be using one per axis. Probes will use one or more of the
  355. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
  356. //#define USE_XMIN_PLUG
  357. //#define USE_YMIN_PLUG
  358. #define USE_ZMIN_PLUG
  359. #define USE_XMAX_PLUG
  360. #define USE_YMAX_PLUG
  361. //#define USE_ZMAX_PLUG
  362. // coarse Endstop Settings
  363. #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
  364. #if DISABLED(ENDSTOPPULLUPS)
  365. // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
  366. //#define ENDSTOPPULLUP_XMAX
  367. //#define ENDSTOPPULLUP_YMAX
  368. //#define ENDSTOPPULLUP_ZMAX
  369. //#define ENDSTOPPULLUP_XMIN
  370. //#define ENDSTOPPULLUP_YMIN
  371. //#define ENDSTOPPULLUP_ZMIN
  372. //#define ENDSTOPPULLUP_ZMIN_PROBE
  373. #endif
  374. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  375. #define X_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  376. #define Y_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  377. #define Z_MIN_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  378. #define X_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  379. #define Y_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  380. #define Z_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop.
  381. #define Z_MIN_PROBE_ENDSTOP_INVERTING true // set to true to invert the logic of the probe.
  382. // Enable this feature if all enabled endstop pins are interrupt-capable.
  383. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
  384. //#define ENDSTOP_INTERRUPTS_FEATURE
  385. //=============================================================================
  386. //============================== Movement Settings ============================
  387. //=============================================================================
  388. // @section motion
  389. /**
  390. * Default Settings
  391. *
  392. * These settings can be reset by M502
  393. *
  394. * Note that if EEPROM is enabled, saved values will override these.
  395. */
  396. /**
  397. * With this option each E stepper can have its own factors for the
  398. * following movement settings. If fewer factors are given than the
  399. * total number of extruders, the last value applies to the rest.
  400. */
  401. //#define DISTINCT_E_FACTORS
  402. /**
  403. * Default Axis Steps Per Unit (steps/mm)
  404. * Override with M92
  405. * X, Y, Z, E0 [, E1[, E2[, E3]]]
  406. */
  407. #define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 600.0*8/3, 102.073 }
  408. /**
  409. * Default Max Feed Rate (mm/s)
  410. * Override with M203
  411. * X, Y, Z, E0 [, E1[, E2[, E3]]]
  412. */
  413. #define DEFAULT_MAX_FEEDRATE { 350, 350, 7.2, 80 }
  414. /**
  415. * Default Max Acceleration (change/s) change = mm/s
  416. * (Maximum start speed for accelerated moves)
  417. * Override with M201
  418. * X, Y, Z, E0 [, E1[, E2[, E3]]]
  419. */
  420. #define DEFAULT_MAX_ACCELERATION { 1000, 1000, 10, 1000 }
  421. /**
  422. * Default Acceleration (change/s) change = mm/s
  423. * Override with M204
  424. *
  425. * M204 P Acceleration
  426. * M204 R Retract Acceleration
  427. * M204 T Travel Acceleration
  428. */
  429. #define DEFAULT_ACCELERATION 3000 // X, Y, Z and E acceleration for printing moves
  430. #define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration for retracts
  431. #define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves
  432. /**
  433. * Default Jerk (mm/s)
  434. * Override with M205 X Y Z E
  435. *
  436. * "Jerk" specifies the minimum speed change that requires acceleration.
  437. * When changing speed and direction, if the difference is less than the
  438. * value set here, it may happen instantaneously.
  439. */
  440. #define DEFAULT_XJERK 10.0
  441. #define DEFAULT_YJERK 10.0
  442. #define DEFAULT_ZJERK 0.4
  443. #define DEFAULT_EJERK 5.0
  444. //===========================================================================
  445. //============================= Z Probe Options =============================
  446. //===========================================================================
  447. // @section probes
  448. //
  449. // See http://marlinfw.org/configuration/probes.html
  450. //
  451. /**
  452. * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  453. *
  454. * Enable this option for a probe connected to the Z Min endstop pin.
  455. */
  456. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  457. /**
  458. * Z_MIN_PROBE_ENDSTOP
  459. *
  460. * Enable this option for a probe connected to any pin except Z-Min.
  461. * (By default Marlin assumes the Z-Max endstop pin.)
  462. * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below.
  463. *
  464. * - The simplest option is to use a free endstop connector.
  465. * - Use 5V for powered (usually inductive) sensors.
  466. *
  467. * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
  468. * - For simple switches connect...
  469. * - normally-closed switches to GND and D32.
  470. * - normally-open switches to 5V and D32.
  471. *
  472. * WARNING: Setting the wrong pin may have unexpected and potentially
  473. * disastrous consequences. Use with caution and do your homework.
  474. *
  475. */
  476. //#define Z_MIN_PROBE_ENDSTOP
  477. //#define Z_MIN_PROBE_PIN Z_MAX_PIN
  478. /**
  479. * Probe Type
  480. *
  481. * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
  482. * Activate one of these to use Auto Bed Leveling below.
  483. */
  484. /**
  485. * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  486. * Use G29 repeatedly, adjusting the Z height at each point with movement commands
  487. * or (with LCD_BED_LEVELING) the LCD controller.
  488. */
  489. //#define PROBE_MANUALLY
  490. /**
  491. * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  492. * (e.g., an inductive probe or a nozzle-based probe-switch.)
  493. */
  494. //#define FIX_MOUNTED_PROBE
  495. /**
  496. * Z Servo Probe, such as an endstop switch on a rotating arm.
  497. */
  498. //#define Z_ENDSTOP_SERVO_NR 0 // Defaults to SERVO 0 connector.
  499. //#define Z_SERVO_ANGLES {70,0} // Z Servo Deploy and Stow angles
  500. /**
  501. * The BLTouch probe is a Hall effect sensor that emulates a servo.
  502. */
  503. //#define BLTOUCH
  504. #if ENABLED(BLTOUCH)
  505. //#define BLTOUCH_DELAY 375 // (ms) Enable and increase if needed
  506. //#define BLTOUCH_HEATERS_OFF // Enable if the probe seems unreliable. Heaters will be disabled for each probe.
  507. #endif
  508. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
  509. //#define SOLENOID_PROBE
  510. // A sled-mounted probe like those designed by Charles Bell.
  511. //#define Z_PROBE_SLED
  512. //#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.
  513. //
  514. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
  515. //
  516. /**
  517. * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  518. * X and Y offsets must be integers.
  519. *
  520. * In the following example the X and Y offsets are both positive:
  521. * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
  522. * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
  523. *
  524. * +-- BACK ---+
  525. * | |
  526. * L | (+) P | R <-- probe (20,20)
  527. * E | | I
  528. * F | (-) N (+) | G <-- nozzle (10,10)
  529. * T | | H
  530. * | (-) | T
  531. * | |
  532. * O-- FRONT --+
  533. * (0,0)
  534. */
  535. #define X_PROBE_OFFSET_FROM_EXTRUDER -25 // X offset: -left +right [of the nozzle]
  536. #define Y_PROBE_OFFSET_FROM_EXTRUDER -29 // Y offset: -front +behind [the nozzle]
  537. #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 // Z offset: -below +above [the nozzle]
  538. // X and Y axis travel speed (mm/m) between probes
  539. #define XY_PROBE_SPEED 8000
  540. // Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
  541. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
  542. // Speed for the "accurate" probe of each point
  543. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
  544. // Use double touch for probing
  545. //#define PROBE_DOUBLE_TOUCH
  546. /**
  547. * Z probes require clearance when deploying, stowing, and moving between
  548. * probe points to avoid hitting the bed and other hardware.
  549. * Servo-mounted probes require extra space for the arm to rotate.
  550. * Inductive probes need space to keep from triggering early.
  551. *
  552. * Use these settings to specify the distance (mm) to raise the probe (or
  553. * lower the bed). The values set here apply over and above any (negative)
  554. * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
  555. * Only integer values >= 1 are valid here.
  556. *
  557. * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
  558. * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
  559. */
  560. #define Z_CLEARANCE_DEPLOY_PROBE 15 // Z Clearance for Deploy/Stow
  561. #define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points
  562. // For M851 give a range for adjusting the Z probe offset
  563. #define Z_PROBE_OFFSET_RANGE_MIN -20
  564. #define Z_PROBE_OFFSET_RANGE_MAX 20
  565. // Enable the M48 repeatability test to test probe accuracy
  566. //#define Z_MIN_PROBE_REPEATABILITY_TEST
  567. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  568. // :{ 0:'Low', 1:'High' }
  569. #define X_ENABLE_ON 0
  570. #define Y_ENABLE_ON 0
  571. #define Z_ENABLE_ON 0
  572. #define E_ENABLE_ON 0 // For all extruders
  573. // Disables axis stepper immediately when it's not being used.
  574. // WARNING: When motors turn off there is a chance of losing position accuracy!
  575. #define DISABLE_X false
  576. #define DISABLE_Y false
  577. #define DISABLE_Z true
  578. // Warn on display about possibly reduced accuracy
  579. //#define DISABLE_REDUCED_ACCURACY_WARNING
  580. // @section extruder
  581. #define DISABLE_E false // For all extruders
  582. #define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled.
  583. // @section machine
  584. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  585. #define INVERT_X_DIR true
  586. #define INVERT_Y_DIR false
  587. #define INVERT_Z_DIR true
  588. // Enable this option for Toshiba stepper drivers
  589. //#define CONFIG_STEPPERS_TOSHIBA
  590. // @section extruder
  591. // For direct drive extruder v9 set to true, for geared extruder set to false.
  592. #define INVERT_E0_DIR false
  593. #define INVERT_E1_DIR false
  594. #define INVERT_E2_DIR false
  595. #define INVERT_E3_DIR false
  596. #define INVERT_E4_DIR false
  597. // @section homing
  598. //#define Z_HOMING_HEIGHT 4 // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
  599. // Be sure you have this distance over your Z_MAX_POS in case.
  600. // Direction of endstops when homing; 1=MAX, -1=MIN
  601. // :[-1,1]
  602. #define X_HOME_DIR 1
  603. #define Y_HOME_DIR 1
  604. #define Z_HOME_DIR -1
  605. // @section machine
  606. // Travel limits after homing (units are in mm)
  607. #define X_MIN_POS 0
  608. #define Y_MIN_POS 0
  609. #define Z_MIN_POS 0
  610. #define X_MAX_POS 297
  611. #define Y_MAX_POS 210
  612. #define Z_MAX_POS 200
  613. // If enabled, axes won't move below MIN_POS in response to movement commands.
  614. #define MIN_SOFTWARE_ENDSTOPS
  615. // If enabled, axes won't move above MAX_POS in response to movement commands.
  616. #define MAX_SOFTWARE_ENDSTOPS
  617. /**
  618. * Filament Runout Sensor
  619. * A mechanical or opto endstop is used to check for the presence of filament.
  620. *
  621. * RAMPS-based boards use SERVO3_PIN.
  622. * For other boards you may need to define FIL_RUNOUT_PIN.
  623. * By default the firmware assumes HIGH = has filament, LOW = ran out
  624. */
  625. //#define FILAMENT_RUNOUT_SENSOR
  626. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  627. #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor.
  628. #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined.
  629. #define FILAMENT_RUNOUT_SCRIPT "M600"
  630. #endif
  631. //===========================================================================
  632. //=============================== Bed Leveling ==============================
  633. //===========================================================================
  634. // @section bedlevel
  635. /**
  636. * Choose one of the options below to enable G29 Bed Leveling. The parameters
  637. * and behavior of G29 will change depending on your selection.
  638. *
  639. * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
  640. *
  641. * - AUTO_BED_LEVELING_3POINT
  642. * Probe 3 arbitrary points on the bed (that aren't collinear)
  643. * You specify the XY coordinates of all 3 points.
  644. * The result is a single tilted plane. Best for a flat bed.
  645. *
  646. * - AUTO_BED_LEVELING_LINEAR
  647. * Probe several points in a grid.
  648. * You specify the rectangle and the density of sample points.
  649. * The result is a single tilted plane. Best for a flat bed.
  650. *
  651. * - AUTO_BED_LEVELING_BILINEAR
  652. * Probe several points in a grid.
  653. * You specify the rectangle and the density of sample points.
  654. * The result is a mesh, best for large or uneven beds.
  655. *
  656. * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
  657. * A comprehensive bed leveling system combining the features and benefits
  658. * of other systems. UBL also includes integrated Mesh Generation, Mesh
  659. * Validation and Mesh Editing systems. Currently, UBL is only checked out
  660. * for Cartesian Printers. That said, it was primarily designed to correct
  661. * poor quality Delta Printers. If you feel adventurous and have a Delta,
  662. * please post an issue if something doesn't work correctly. Initially,
  663. * you will need to set a reduced bed size so you have a rectangular area
  664. * to test on.
  665. *
  666. * - MESH_BED_LEVELING
  667. * Probe a grid manually
  668. * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
  669. * For machines without a probe, Mesh Bed Leveling provides a method to perform
  670. * leveling in steps so you can manually adjust the Z height at each grid-point.
  671. * With an LCD controller the process is guided step-by-step.
  672. */
  673. //#define AUTO_BED_LEVELING_3POINT
  674. //#define AUTO_BED_LEVELING_LINEAR
  675. //#define AUTO_BED_LEVELING_BILINEAR
  676. //#define AUTO_BED_LEVELING_UBL
  677. //#define MESH_BED_LEVELING
  678. /**
  679. * Enable detailed logging of G28, G29, M48, etc.
  680. * Turn on with the command 'M111 S32'.
  681. * NOTE: Requires a lot of PROGMEM!
  682. */
  683. //#define DEBUG_LEVELING_FEATURE
  684. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL)
  685. // Gradually reduce leveling correction until a set height is reached,
  686. // at which point movement will be level to the machine's XY plane.
  687. // The height can be set with M420 Z<height>
  688. #define ENABLE_LEVELING_FADE_HEIGHT
  689. #endif
  690. #if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)
  691. // Set the number of grid points per dimension.
  692. #define GRID_MAX_POINTS_X 3
  693. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  694. // Set the boundaries for probing (where the probe can reach).
  695. #define LEFT_PROBE_BED_POSITION 15
  696. #define RIGHT_PROBE_BED_POSITION 170
  697. #define FRONT_PROBE_BED_POSITION 20
  698. #define BACK_PROBE_BED_POSITION 170
  699. // The Z probe minimum outer margin (to validate G29 parameters).
  700. #define MIN_PROBE_EDGE 10
  701. // Probe along the Y axis, advancing X after each column
  702. //#define PROBE_Y_FIRST
  703. #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
  704. // Beyond the probed grid, continue the implied tilt?
  705. // Default is to maintain the height of the nearest edge.
  706. //#define EXTRAPOLATE_BEYOND_GRID
  707. //
  708. // Experimental Subdivision of the grid by Catmull-Rom method.
  709. // Synthesizes intermediate points to produce a more detailed mesh.
  710. //
  711. //#define ABL_BILINEAR_SUBDIVISION
  712. #if ENABLED(ABL_BILINEAR_SUBDIVISION)
  713. // Number of subdivisions between probe points
  714. #define BILINEAR_SUBDIVISIONS 3
  715. #endif
  716. #endif
  717. #elif ENABLED(AUTO_BED_LEVELING_3POINT)
  718. // 3 arbitrary points to probe.
  719. // A simple cross-product is used to estimate the plane of the bed.
  720. #define ABL_PROBE_PT_1_X 15
  721. #define ABL_PROBE_PT_1_Y 180
  722. #define ABL_PROBE_PT_2_X 15
  723. #define ABL_PROBE_PT_2_Y 20
  724. #define ABL_PROBE_PT_3_X 170
  725. #define ABL_PROBE_PT_3_Y 20
  726. #elif ENABLED(AUTO_BED_LEVELING_UBL)
  727. //===========================================================================
  728. //========================= Unified Bed Leveling ============================
  729. //===========================================================================
  730. #define UBL_MESH_INSET 1 // Mesh inset margin on print area
  731. #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
  732. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  733. #define UBL_PROBE_PT_1_X 39 // These set the probe locations for when UBL does a 3-Point leveling
  734. #define UBL_PROBE_PT_1_Y 180 // of the mesh.
  735. #define UBL_PROBE_PT_2_X 39
  736. #define UBL_PROBE_PT_2_Y 20
  737. #define UBL_PROBE_PT_3_X 180
  738. #define UBL_PROBE_PT_3_Y 20
  739. //#define UBL_G26_MESH_EDITING // Enable G26 mesh editing
  740. #elif ENABLED(MESH_BED_LEVELING)
  741. //===========================================================================
  742. //=================================== Mesh ==================================
  743. //===========================================================================
  744. #define MESH_INSET 10 // Mesh inset margin on print area
  745. #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
  746. #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  747. //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
  748. #endif // BED_LEVELING
  749. /**
  750. * Use the LCD controller for bed leveling
  751. * Requires MESH_BED_LEVELING or PROBE_MANUALLY
  752. */
  753. //#define LCD_BED_LEVELING
  754. #if ENABLED(LCD_BED_LEVELING)
  755. #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis.
  756. #define LCD_PROBE_Z_RANGE 4 // Z Range centered on Z_MIN_POS for LCD Z adjustment
  757. #endif
  758. /**
  759. * Commands to execute at the end of G29 probing.
  760. * Useful to retract or move the Z probe out of the way.
  761. */
  762. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
  763. // @section homing
  764. // The center of the bed is at (X=0, Y=0)
  765. //#define BED_CENTER_AT_0_0
  766. // Manually set the home position. Leave these undefined for automatic settings.
  767. // For DELTA this is the top-center of the Cartesian print volume.
  768. //#define MANUAL_X_HOME_POS 0
  769. //#define MANUAL_Y_HOME_POS 0
  770. //#define MANUAL_Z_HOME_POS 0
  771. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
  772. //
  773. // With this feature enabled:
  774. //
  775. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  776. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
  777. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
  778. // - Prevent Z homing when the Z probe is outside bed area.
  779. //#define Z_SAFE_HOMING
  780. #if ENABLED(Z_SAFE_HOMING)
  781. #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2) // X point for Z homing when homing all axis (G28).
  782. #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2) // Y point for Z homing when homing all axis (G28).
  783. #endif
  784. // Homing speeds (mm/m)
  785. #define HOMING_FEEDRATE_XY (120*60)
  786. #define HOMING_FEEDRATE_Z 432
  787. //=============================================================================
  788. //============================= Additional Features ===========================
  789. //=============================================================================
  790. // @section extras
  791. //
  792. // EEPROM
  793. //
  794. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  795. // M500 - stores parameters in EEPROM
  796. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  797. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  798. //define this to enable EEPROM support
  799. //#define EEPROM_SETTINGS
  800. #if ENABLED(EEPROM_SETTINGS)
  801. // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
  802. #define EEPROM_CHITCHAT // Please keep turned on if you can.
  803. #endif
  804. //
  805. // Host Keepalive
  806. //
  807. // When enabled Marlin will send a busy status message to the host
  808. // every couple of seconds when it can't accept commands.
  809. //
  810. #define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
  811. #define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
  812. //
  813. // M100 Free Memory Watcher
  814. //
  815. //#define M100_FREE_MEMORY_WATCHER // uncomment to add the M100 Free Memory Watcher for debug purpose
  816. //
  817. // G20/G21 Inch mode support
  818. //
  819. //#define INCH_MODE_SUPPORT
  820. //
  821. // M149 Set temperature units support
  822. //
  823. //#define TEMPERATURE_UNITS_SUPPORT
  824. // @section temperature
  825. // Preheat Constants
  826. #define PREHEAT_1_TEMP_HOTEND 200
  827. #define PREHEAT_1_TEMP_BED 0
  828. #define PREHEAT_1_FAN_SPEED 255 // Value from 0 to 255
  829. #define PREHEAT_2_TEMP_HOTEND 220
  830. #define PREHEAT_2_TEMP_BED 100
  831. #define PREHEAT_2_FAN_SPEED 255 // Value from 0 to 255
  832. //
  833. // Nozzle Park -- EXPERIMENTAL
  834. //
  835. // When enabled allows the user to define a special XYZ position, inside the
  836. // machine's topology, to park the nozzle when idle or when receiving the G27
  837. // command.
  838. //
  839. // The "P" paramenter controls what is the action applied to the Z axis:
  840. // P0: (Default) If current Z-pos is lower than Z-park then the nozzle will
  841. // be raised to reach Z-park height.
  842. //
  843. // P1: No matter the current Z-pos, the nozzle will be raised/lowered to
  844. // reach Z-park height.
  845. //
  846. // P2: The nozzle height will be raised by Z-park amount but never going over
  847. // the machine's limit of Z_MAX_POS.
  848. //
  849. //#define NOZZLE_PARK_FEATURE
  850. #if ENABLED(NOZZLE_PARK_FEATURE)
  851. // Specify a park position as { X, Y, Z }
  852. #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
  853. #endif
  854. //
  855. // Clean Nozzle Feature -- EXPERIMENTAL
  856. //
  857. // When enabled allows the user to send G12 to start the nozzle cleaning
  858. // process, the G-Code accepts two parameters:
  859. // "P" for pattern selection
  860. // "S" for defining the number of strokes/repetitions
  861. //
  862. // Available list of patterns:
  863. // P0: This is the default pattern, this process requires a sponge type
  864. // material at a fixed bed location. S defines "strokes" i.e.
  865. // back-and-forth movements between the starting and end points.
  866. //
  867. // P1: This starts a zig-zag pattern between (X0, Y0) and (X1, Y1), "T"
  868. // defines the number of zig-zag triangles to be done. "S" defines the
  869. // number of strokes aka one back-and-forth movement. Zig-zags will
  870. // be performed in whichever dimension is smallest. As an example,
  871. // sending "G12 P1 S1 T3" will execute:
  872. //
  873. // --
  874. // | (X0, Y1) | /\ /\ /\ | (X1, Y1)
  875. // | | / \ / \ / \ |
  876. // A | | / \ / \ / \ |
  877. // | | / \ / \ / \ |
  878. // | (X0, Y0) | / \/ \/ \ | (X1, Y0)
  879. // -- +--------------------------------+
  880. // |________|_________|_________|
  881. // T1 T2 T3
  882. //
  883. // P2: This starts a circular pattern with circle with middle in
  884. // NOZZLE_CLEAN_CIRCLE_MIDDLE radius of R and stroke count of S.
  885. // Before starting the circle nozzle goes to NOZZLE_CLEAN_START_POINT.
  886. //
  887. // Caveats: End point Z should use the same value as Start point Z.
  888. //
  889. // Attention: This is an EXPERIMENTAL feature, in the future the G-code arguments
  890. // may change to add new functionality like different wipe patterns.
  891. //
  892. //#define NOZZLE_CLEAN_FEATURE
  893. #if ENABLED(NOZZLE_CLEAN_FEATURE)
  894. // Default number of pattern repetitions
  895. #define NOZZLE_CLEAN_STROKES 12
  896. // Default number of triangles
  897. #define NOZZLE_CLEAN_TRIANGLES 3
  898. // Specify positions as { X, Y, Z }
  899. #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
  900. #define NOZZLE_CLEAN_END_POINT {100, 60, (Z_MIN_POS + 1)}
  901. // Circular pattern radius
  902. #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  903. // Circular pattern circle fragments number
  904. #define NOZZLE_CLEAN_CIRCLE_FN 10
  905. // Middle point of circle
  906. #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
  907. // Moves the nozzle to the initial position
  908. #define NOZZLE_CLEAN_GOBACK
  909. #endif
  910. //
  911. // Print job timer
  912. //
  913. // Enable this option to automatically start and stop the
  914. // print job timer when M104/M109/M190 commands are received.
  915. // M104 (extruder without wait) - high temp = none, low temp = stop timer
  916. // M109 (extruder with wait) - high temp = start timer, low temp = stop timer
  917. // M190 (bed with wait) - high temp = start timer, low temp = none
  918. //
  919. // In all cases the timer can be started and stopped using
  920. // the following commands:
  921. //
  922. // - M75 - Start the print job timer
  923. // - M76 - Pause the print job timer
  924. // - M77 - Stop the print job timer
  925. #define PRINTJOB_TIMER_AUTOSTART
  926. //
  927. // Print Counter
  928. //
  929. // When enabled Marlin will keep track of some print statistical data such as:
  930. // - Total print jobs
  931. // - Total successful print jobs
  932. // - Total failed print jobs
  933. // - Total time printing
  934. //
  935. // This information can be viewed by the M78 command.
  936. //#define PRINTCOUNTER
  937. //=============================================================================
  938. //============================= LCD and SD support ============================
  939. //=============================================================================
  940. // @section lcd
  941. //
  942. // LCD LANGUAGE
  943. //
  944. // Here you may choose the language used by Marlin on the LCD menus, the following
  945. // list of languages are available:
  946. // en, an, bg, ca, cn, cz, de, el, el-gr, es, eu, fi, fr, gl, hr, it,
  947. // kana, kana_utf8, nl, pl, pt, pt_utf8, pt-br, pt-br_utf8, ru, tr, uk, test
  948. //
  949. // :{ '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', 'tr':'Turkish', 'uk':'Ukrainian', 'test':'TEST' }
  950. //
  951. //#define LCD_LANGUAGE en
  952. //
  953. // LCD Character Set
  954. //
  955. // Note: This option is NOT applicable to Graphical Displays.
  956. //
  957. // All character-based LCD's provide ASCII plus one of these
  958. // language extensions:
  959. //
  960. // - JAPANESE ... the most common
  961. // - WESTERN ... with more accented characters
  962. // - CYRILLIC ... for the Russian language
  963. //
  964. // To determine the language extension installed on your controller:
  965. //
  966. // - Compile and upload with LCD_LANGUAGE set to 'test'
  967. // - Click the controller to view the LCD menu
  968. // - The LCD will display Japanese, Western, or Cyrillic text
  969. //
  970. // See https://github.com/MarlinFirmware/Marlin/wiki/LCD-Language
  971. //
  972. // :['JAPANESE', 'WESTERN', 'CYRILLIC']
  973. //
  974. #define DISPLAY_CHARSET_HD44780 JAPANESE
  975. //
  976. // LCD TYPE
  977. //
  978. // You may choose ULTRA_LCD if you have character based LCD with 16x2, 16x4, 20x2,
  979. // 20x4 char/lines or DOGLCD for the full graphics display with 128x64 pixels
  980. // (ST7565R family). (This option will be set automatically for certain displays.)
  981. //
  982. // IMPORTANT NOTE: The U8glib library is required for Full Graphic Display!
  983. // https://github.com/olikraus/U8glib_Arduino
  984. //
  985. #define ULTRA_LCD // Character based
  986. //#define DOGLCD // Full graphics display
  987. //
  988. // SD CARD
  989. //
  990. // SD Card support is disabled by default. If your controller has an SD slot,
  991. // you must uncomment the following option or it won't work.
  992. //
  993. #define SDSUPPORT
  994. //
  995. // SD CARD: SPI SPEED
  996. //
  997. // Uncomment ONE of the following items to use a slower SPI transfer
  998. // speed. This is usually required if you're getting volume init errors.
  999. //
  1000. //#define SPI_SPEED SPI_HALF_SPEED
  1001. //#define SPI_SPEED SPI_QUARTER_SPEED
  1002. //#define SPI_SPEED SPI_EIGHTH_SPEED
  1003. //
  1004. // SD CARD: ENABLE CRC
  1005. //
  1006. // Use CRC checks and retries on the SD communication.
  1007. //
  1008. //#define SD_CHECK_AND_RETRY
  1009. //
  1010. // ENCODER SETTINGS
  1011. //
  1012. // This option overrides the default number of encoder pulses needed to
  1013. // produce one step. Should be increased for high-resolution encoders.
  1014. //
  1015. //#define ENCODER_PULSES_PER_STEP 1
  1016. //
  1017. // Use this option to override the number of step signals required to
  1018. // move between next/prev menu items.
  1019. //
  1020. //#define ENCODER_STEPS_PER_MENU_ITEM 5
  1021. /**
  1022. * Encoder Direction Options
  1023. *
  1024. * Test your encoder's behavior first with both options disabled.
  1025. *
  1026. * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
  1027. * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
  1028. * Reversed Value Editing only? Enable BOTH options.
  1029. */
  1030. //
  1031. // This option reverses the encoder direction everywhere
  1032. //
  1033. // Set this option if CLOCKWISE causes values to DECREASE
  1034. //
  1035. //#define REVERSE_ENCODER_DIRECTION
  1036. //
  1037. // This option reverses the encoder direction for navigating LCD menus.
  1038. //
  1039. // If CLOCKWISE normally moves DOWN this makes it go UP.
  1040. // If CLOCKWISE normally moves UP this makes it go DOWN.
  1041. //
  1042. //#define REVERSE_MENU_DIRECTION
  1043. //
  1044. // Individual Axis Homing
  1045. //
  1046. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
  1047. //
  1048. //#define INDIVIDUAL_AXIS_HOMING_MENU
  1049. //
  1050. // SPEAKER/BUZZER
  1051. //
  1052. // If you have a speaker that can produce tones, enable it here.
  1053. // By default Marlin assumes you have a buzzer with a fixed frequency.
  1054. //
  1055. //#define SPEAKER
  1056. //
  1057. // The duration and frequency for the UI feedback sound.
  1058. // Set these to 0 to disable audio feedback in the LCD menus.
  1059. //
  1060. // Note: Test audio output with the G-Code:
  1061. // M300 S<frequency Hz> P<duration ms>
  1062. //
  1063. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
  1064. //#define LCD_FEEDBACK_FREQUENCY_HZ 1000
  1065. //
  1066. // CONTROLLER TYPE: Standard
  1067. //
  1068. // Marlin supports a wide variety of controllers.
  1069. // Enable one of the following options to specify your controller.
  1070. //
  1071. //
  1072. // ULTIMAKER Controller.
  1073. //
  1074. //#define ULTIMAKERCONTROLLER
  1075. //
  1076. // ULTIPANEL as seen on Thingiverse.
  1077. //
  1078. //#define ULTIPANEL
  1079. //
  1080. // Cartesio UI
  1081. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
  1082. //
  1083. //#define CARTESIO_UI
  1084. //
  1085. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  1086. // http://reprap.org/wiki/PanelOne
  1087. //
  1088. //#define PANEL_ONE
  1089. //
  1090. // MaKr3d Makr-Panel with graphic controller and SD support.
  1091. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  1092. //
  1093. //#define MAKRPANEL
  1094. //
  1095. // ReprapWorld Graphical LCD
  1096. // https://reprapworld.com/?products_details&products_id/1218
  1097. //
  1098. //#define REPRAPWORLD_GRAPHICAL_LCD
  1099. //
  1100. // Activate one of these if you have a Panucatt Devices
  1101. // Viki 2.0 or mini Viki with Graphic LCD
  1102. // http://panucatt.com
  1103. //
  1104. //#define VIKI2
  1105. //#define miniVIKI
  1106. //
  1107. // Adafruit ST7565 Full Graphic Controller.
  1108. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  1109. //
  1110. //#define ELB_FULL_GRAPHIC_CONTROLLER
  1111. //
  1112. // RepRapDiscount Smart Controller.
  1113. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  1114. //
  1115. // Note: Usually sold with a white PCB.
  1116. //
  1117. #define REPRAP_DISCOUNT_SMART_CONTROLLER
  1118. //
  1119. // GADGETS3D G3D LCD/SD Controller
  1120. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  1121. //
  1122. // Note: Usually sold with a blue PCB.
  1123. //
  1124. //#define G3D_PANEL
  1125. //
  1126. // RepRapDiscount FULL GRAPHIC Smart Controller
  1127. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  1128. //
  1129. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  1130. //
  1131. // MakerLab Mini Panel with graphic
  1132. // controller and SD support - http://reprap.org/wiki/Mini_panel
  1133. //
  1134. //#define MINIPANEL
  1135. //
  1136. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
  1137. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  1138. //
  1139. // REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
  1140. // is pressed, a value of 10.0 means 10mm per click.
  1141. //
  1142. //#define REPRAPWORLD_KEYPAD
  1143. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 1.0
  1144. //
  1145. // RigidBot Panel V1.0
  1146. // http://www.inventapart.com/
  1147. //
  1148. //#define RIGIDBOT_PANEL
  1149. //
  1150. // BQ LCD Smart Controller shipped by
  1151. // default with the BQ Hephestos 2 and Witbox 2.
  1152. //
  1153. //#define BQ_LCD_SMART_CONTROLLER
  1154. //
  1155. // CONTROLLER TYPE: I2C
  1156. //
  1157. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
  1158. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  1159. //
  1160. //
  1161. // Elefu RA Board Control Panel
  1162. // http://www.elefu.com/index.php?route=product/product&product_id=53
  1163. //
  1164. //#define RA_CONTROL_PANEL
  1165. //
  1166. // Sainsmart YW Robot (LCM1602) LCD Display
  1167. //
  1168. //#define LCD_I2C_SAINSMART_YWROBOT
  1169. //
  1170. // Generic LCM1602 LCD adapter
  1171. //
  1172. //#define LCM1602
  1173. //
  1174. // PANELOLU2 LCD with status LEDs,
  1175. // separate encoder and click inputs.
  1176. //
  1177. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
  1178. // For more info: https://github.com/lincomatic/LiquidTWI2
  1179. //
  1180. // Note: The PANELOLU2 encoder click input can either be directly connected to
  1181. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  1182. //
  1183. //#define LCD_I2C_PANELOLU2
  1184. //
  1185. // Panucatt VIKI LCD with status LEDs,
  1186. // integrated click & L/R/U/D buttons, separate encoder inputs.
  1187. //
  1188. //#define LCD_I2C_VIKI
  1189. //
  1190. // SSD1306 OLED full graphics generic display
  1191. //
  1192. //#define U8GLIB_SSD1306
  1193. //
  1194. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
  1195. //
  1196. //#define SAV_3DGLCD
  1197. #if ENABLED(SAV_3DGLCD)
  1198. //#define U8GLIB_SSD1306
  1199. #define U8GLIB_SH1106
  1200. #endif
  1201. //
  1202. // CONTROLLER TYPE: Shift register panels
  1203. //
  1204. // 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH
  1205. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  1206. //
  1207. //#define SAV_3DLCD
  1208. //
  1209. // TinyBoy2 128x64 OLED / Encoder Panel
  1210. //
  1211. //#define OLED_PANEL_TINYBOY2
  1212. //=============================================================================
  1213. //=============================== Extra Features ==============================
  1214. //=============================================================================
  1215. // @section extras
  1216. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  1217. //#define FAST_PWM_FAN
  1218. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  1219. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  1220. // is too low, you should also increment SOFT_PWM_SCALE.
  1221. //#define FAN_SOFT_PWM
  1222. // Incrementing this by 1 will double the software PWM frequency,
  1223. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  1224. // However, control resolution will be halved for each increment;
  1225. // at zero value, there are 128 effective control positions.
  1226. #define SOFT_PWM_SCALE 0
  1227. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
  1228. // be used to mitigate the associated resolution loss. If enabled,
  1229. // some of the PWM cycles are stretched so on average the desired
  1230. // duty cycle is attained.
  1231. //#define SOFT_PWM_DITHER
  1232. // Temperature status LEDs that display the hotend and bed temperature.
  1233. // If all hotends, bed temperature, and target temperature are under 54C
  1234. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
  1235. //#define TEMP_STAT_LEDS
  1236. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  1237. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  1238. //#define PHOTOGRAPH_PIN 23
  1239. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  1240. //#define SF_ARC_FIX
  1241. // Support for the BariCUDA Paste Extruder.
  1242. //#define BARICUDA
  1243. //define BlinkM/CyzRgb Support
  1244. //#define BLINKM
  1245. /**
  1246. * RGB LED / LED Strip Control
  1247. *
  1248. * Enable support for an RGB LED connected to 5V digital pins, or
  1249. * an RGB Strip connected to MOSFETs controlled by digital pins.
  1250. *
  1251. * Adds the M150 command to set the LED (or LED strip) color.
  1252. * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  1253. * luminance values can be set from 0 to 255.
  1254. *
  1255. * *** CAUTION ***
  1256. * LED Strips require a MOFSET Chip between PWM lines and LEDs,
  1257. * as the Arduino cannot handle the current the LEDs will require.
  1258. * Failure to follow this precaution can destroy your Arduino!
  1259. * *** CAUTION ***
  1260. *
  1261. */
  1262. //#define RGB_LED
  1263. //#define RGBW_LED
  1264. #if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  1265. #define RGB_LED_R_PIN 34
  1266. #define RGB_LED_G_PIN 43
  1267. #define RGB_LED_B_PIN 35
  1268. #define RGB_LED_W_PIN -1
  1269. #endif
  1270. /**
  1271. * Printer Event LEDs
  1272. *
  1273. * During printing, the LEDs will reflect the printer status:
  1274. *
  1275. * - Gradually change from blue to violet as the heated bed gets to target temp
  1276. * - Gradually change from violet to red as the hotend gets to temperature
  1277. * - Change to white to illuminate work surface
  1278. * - Change to green once print has finished
  1279. * - Turn off after the print has finished and the user has pushed a button
  1280. */
  1281. #if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  1282. #define PRINTER_EVENT_LEDS
  1283. #endif
  1284. /*********************************************************************\
  1285. * R/C SERVO support
  1286. * Sponsored by TrinityLabs, Reworked by codexmas
  1287. **********************************************************************/
  1288. // Number of servos
  1289. //
  1290. // If you select a configuration below, this will receive a default value and does not need to be set manually
  1291. // set it manually if you have more servos than extruders and wish to manually control some
  1292. // leaving it undefined or defining as 0 will disable the servo subsystem
  1293. // If unsure, leave commented / disabled
  1294. //
  1295. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  1296. // Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
  1297. // 300ms is a good value but you can try less delay.
  1298. // If the servo can't reach the requested position, increase it.
  1299. #define SERVO_DELAY 300
  1300. // Servo deactivation
  1301. //
  1302. // With this option servos are powered only during movement, then turned off to prevent jitter.
  1303. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  1304. /**
  1305. * Filament Width Sensor
  1306. *
  1307. * Measures the filament width in real-time and adjusts
  1308. * flow rate to compensate for any irregularities.
  1309. *
  1310. * Also allows the measured filament diameter to set the
  1311. * extrusion rate, so the slicer only has to specify the
  1312. * volume.
  1313. *
  1314. * Only a single extruder is supported at this time.
  1315. *
  1316. * 34 RAMPS_14 : Analog input 5 on the AUX2 connector
  1317. * 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
  1318. * 301 RAMBO : Analog input 3
  1319. *
  1320. * Note: May require analog pins to be defined for other boards.
  1321. */
  1322. //#define FILAMENT_WIDTH_SENSOR
  1323. #define DEFAULT_NOMINAL_FILAMENT_DIA 3.00 // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
  1324. #if ENABLED(FILAMENT_WIDTH_SENSOR)
  1325. #define FILAMENT_SENSOR_EXTRUDER_NUM 0 // Index of the extruder that has the filament sensor (0,1,2,3)
  1326. #define MEASUREMENT_DELAY_CM 14 // (cm) The distance from the filament sensor to the melting chamber
  1327. #define MEASURED_UPPER_LIMIT 3.30 // (mm) Upper limit used to validate sensor reading
  1328. #define MEASURED_LOWER_LIMIT 1.90 // (mm) Lower limit used to validate sensor reading
  1329. #define MAX_MEASUREMENT_DELAY 20 // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.
  1330. #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially
  1331. // Display filament width on the LCD status line. Status messages will expire after 5 seconds.
  1332. //#define FILAMENT_LCD_DISPLAY
  1333. #endif
  1334. #endif // CONFIGURATION_H