My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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Configuration.h 43KB

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  1. #ifndef CONFIGURATION_H
  2. #define CONFIGURATION_H
  3. #include "boards.h"
  4. #include "macros.h"
  5. //===========================================================================
  6. //============================= Getting Started =============================
  7. //===========================================================================
  8. /*
  9. Here are some standard links for getting your machine calibrated:
  10. * http://reprap.org/wiki/Calibration
  11. * http://youtu.be/wAL9d7FgInk
  12. * http://calculator.josefprusa.cz
  13. * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
  14. * http://www.thingiverse.com/thing:5573
  15. * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
  16. * http://www.thingiverse.com/thing:298812
  17. */
  18. // This configuration file contains the basic settings.
  19. // Advanced settings can be found in Configuration_adv.h
  20. // BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration
  21. //===========================================================================
  22. //============================= DELTA Printer ===============================
  23. //===========================================================================
  24. // For a Delta printer replace the configuration files with the files in the
  25. // example_configurations/delta directory.
  26. //
  27. //===========================================================================
  28. //========================= SCARA Settings ==================================
  29. //===========================================================================
  30. // SCARA-mode for Marlin has been developed by QHARLEY in ZA in 2012/2013. Implemented
  31. // and slightly reworked by JCERNY in 06/2014 with the goal to bring it into Master-Branch
  32. // QHARLEYS Autobedlevelling has not been ported, because Marlin has now Bed-levelling
  33. // You might need Z-Min endstop on SCARA-Printer to use this feature. Actually untested!
  34. // Uncomment to use Morgan scara mode
  35. #define SCARA
  36. #define SCARA_SEGMENTS_PER_SECOND 200 // If movement is choppy try lowering this value
  37. // Length of inner support arm
  38. #define Linkage_1 150 //mm Preprocessor cannot handle decimal point...
  39. // Length of outer support arm Measure arm lengths precisely and enter
  40. #define Linkage_2 150 //mm
  41. // SCARA tower offset (position of Tower relative to bed zero position)
  42. // This needs to be reasonably accurate as it defines the printbed position in the SCARA space.
  43. #define SCARA_offset_x 100 //mm
  44. #define SCARA_offset_y -56 //mm
  45. #define SCARA_RAD2DEG 57.2957795 // to convert RAD to degrees
  46. #define THETA_HOMING_OFFSET 0 //calculatated from Calibration Guide and command M360 / M114 see picture in http://reprap.harleystudio.co.za/?page_id=1073
  47. #define PSI_HOMING_OFFSET 0 // calculatated from Calibration Guide and command M364 / M114 see picture in http://reprap.harleystudio.co.za/?page_id=1073
  48. //some helper variables to make kinematics faster
  49. #define L1_2 sq(Linkage_1) // do not change
  50. #define L2_2 sq(Linkage_2) // do not change
  51. //===========================================================================
  52. //========================= SCARA Settings end ==============================
  53. //===========================================================================
  54. // @section info
  55. #if ENABLED(USE_AUTOMATIC_VERSIONING)
  56. #include "_Version.h"
  57. #else
  58. #include "Default_Version.h"
  59. #endif
  60. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
  61. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
  62. // build by the user have been successfully uploaded into firmware.
  63. #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
  64. #define SHOW_BOOTSCREEN
  65. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
  66. //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
  67. // @section machine
  68. // SERIAL_PORT selects which serial port should be used for communication with the host.
  69. // This allows the connection of wireless adapters (for instance) to non-default port pins.
  70. // Serial port 0 is still used by the Arduino bootloader regardless of this setting.
  71. // :[0,1,2,3,4,5,6,7]
  72. #define SERIAL_PORT 0
  73. // This determines the communication speed of the printer
  74. // :[2400,9600,19200,38400,57600,115200,250000]
  75. #define BAUDRATE 250000
  76. // Enable the Bluetooth serial interface on AT90USB devices
  77. //#define BLUETOOTH
  78. // The following define selects which electronics board you have.
  79. // Please choose the name from boards.h that matches your setup
  80. #ifndef MOTHERBOARD
  81. #define MOTHERBOARD BOARD_RAMPS_14_EFB
  82. #endif
  83. // Optional custom name for your RepStrap or other custom machine
  84. // Displayed in the LCD "Ready" message
  85. //#define CUSTOM_MACHINE_NAME "3D Printer"
  86. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
  87. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
  88. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
  89. // This defines the number of extruders
  90. // :[1,2,3,4]
  91. #define EXTRUDERS 1
  92. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
  93. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
  94. // For the other hotends it is their distance from the extruder 0 hotend.
  95. //#define EXTRUDER_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
  96. //#define EXTRUDER_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis
  97. //// The following define selects which power supply you have. Please choose the one that matches your setup
  98. // 1 = ATX
  99. // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
  100. // :{1:'ATX',2:'X-Box 360'}
  101. #define POWER_SUPPLY 1
  102. // Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it.
  103. //#define PS_DEFAULT_OFF
  104. // @section temperature
  105. //===========================================================================
  106. //============================= Thermal Settings ============================
  107. //===========================================================================
  108. //
  109. //--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
  110. //
  111. //// Temperature sensor settings:
  112. // -3 is thermocouple with MAX31855 (only for sensor 0)
  113. // -2 is thermocouple with MAX6675 (only for sensor 0)
  114. // -1 is thermocouple with AD595
  115. // 0 is not used
  116. // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
  117. // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
  118. // 3 is Mendel-parts thermistor (4.7k pullup)
  119. // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
  120. // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
  121. // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
  122. // 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
  123. // 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
  124. // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
  125. // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
  126. // 10 is 100k RS thermistor 198-961 (4.7k pullup)
  127. // 11 is 100k beta 3950 1% thermistor (4.7k pullup)
  128. // 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
  129. // 13 is 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
  130. // 20 is the PT100 circuit found in the Ultimainboard V2.x
  131. // 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
  132. //
  133. // 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
  134. // (but gives greater accuracy and more stable PID)
  135. // 51 is 100k thermistor - EPCOS (1k pullup)
  136. // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
  137. // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
  138. //
  139. // 1047 is Pt1000 with 4k7 pullup
  140. // 1010 is Pt1000 with 1k pullup (non standard)
  141. // 147 is Pt100 with 4k7 pullup
  142. // 110 is Pt100 with 1k pullup (non standard)
  143. // 998 and 999 are Dummy Tables. They will ALWAYS read 25°C or the temperature defined below.
  144. // Use it for Testing or Development purposes. NEVER for production machine.
  145. //#define DUMMY_THERMISTOR_998_VALUE 25
  146. //#define DUMMY_THERMISTOR_999_VALUE 100
  147. // :{ '0': "Not used", '4': "10k !! do not use for a hotend. Bad resolution at high temp. !!", '1': "100k / 4.7k - EPCOS", '51': "100k / 1k - EPCOS", '6': "100k / 4.7k EPCOS - Not as accurate as Table 1", '5': "100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '7': "100k / 4.7k Honeywell 135-104LAG-J01", '71': "100k / 4.7k Honeywell 135-104LAF-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'", '60': "100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '55': "100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '2': "200k / 4.7k - ATC Semitec 204GT-2", '52': "200k / 1k - ATC Semitec 204GT-2", '-3': "Thermocouple + MAX31855 (only for sensor 0)", '-2': "Thermocouple + MAX6675 (only for sensor 0)", '-1': "Thermocouple + AD595", '3': "Mendel-parts / 4.7k", '1047': "Pt1000 / 4.7k", '1010': "Pt1000 / 1k (non standard)", '20': "PT100 (Ultimainboard V2.x)", '147': "Pt100 / 4.7k", '110': "Pt100 / 1k (non-standard)", '998': "Dummy 1", '999': "Dummy 2" }
  148. #define TEMP_SENSOR_0 1
  149. #define TEMP_SENSOR_1 0
  150. #define TEMP_SENSOR_2 0
  151. #define TEMP_SENSOR_3 0
  152. #define TEMP_SENSOR_BED 1
  153. // 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.
  154. //#define TEMP_SENSOR_1_AS_REDUNDANT
  155. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
  156. // Actual temperature must be close to target for this long before M109 returns success
  157. #define TEMP_RESIDENCY_TIME 3 // (seconds)
  158. #define TEMP_HYSTERESIS 2 // (degC) range of +/- temperatures considered "close" to the target one
  159. #define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.
  160. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
  161. // to check that the wiring to the thermistor is not broken.
  162. // Otherwise this would lead to the heater being powered on all the time.
  163. #define HEATER_0_MINTEMP 5
  164. #define HEATER_1_MINTEMP 5
  165. #define HEATER_2_MINTEMP 5
  166. #define HEATER_3_MINTEMP 5
  167. #define BED_MINTEMP 5
  168. // When temperature exceeds max temp, your heater will be switched off.
  169. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  170. // You should use MINTEMP for thermistor short/failure protection.
  171. #define HEATER_0_MAXTEMP 275
  172. #define HEATER_1_MAXTEMP 275
  173. #define HEATER_2_MAXTEMP 275
  174. #define HEATER_3_MAXTEMP 275
  175. #define BED_MAXTEMP 150
  176. // If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS
  177. #define EXTRUDER_WATTS (2*2/5.9) // P=U^2/R
  178. #define BED_WATTS (5.45*5.45/2.2) // P=U^2/R
  179. //===========================================================================
  180. //============================= PID Settings ================================
  181. //===========================================================================
  182. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
  183. // Comment the following line to disable PID and enable bang-bang.
  184. #define PIDTEMP
  185. #define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
  186. #define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
  187. #if ENABLED(PIDTEMP)
  188. //#define PID_DEBUG // Sends debug data to the serial port.
  189. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  190. //#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
  191. //#define PID_PARAMS_PER_EXTRUDER // Uses separate PID parameters for each extruder (useful for mismatched extruders)
  192. // Set/get with gcode: M301 E[extruder number, 0-2]
  193. #define PID_FUNCTIONAL_RANGE 20 // If the temperature difference between the target temperature and the actual temperature
  194. // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  195. #define PID_INTEGRAL_DRIVE_MAX PID_MAX //limit for the integral term
  196. #define K1 0.95 //smoothing factor within the PID
  197. // Merlin Hotend: From Autotune
  198. #define DEFAULT_Kp 24.5
  199. #define DEFAULT_Ki 1.72
  200. #define DEFAULT_Kd 87.73
  201. #endif // PIDTEMP
  202. //===========================================================================
  203. //============================= PID > Bed Temperature Control ===============
  204. //===========================================================================
  205. // Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis
  206. //
  207. // Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder.
  208. // If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz,
  209. // which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating.
  210. // This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater.
  211. // If your configuration is significantly different than this and you don't understand the issues involved, you probably
  212. // shouldn't use bed PID until someone else verifies your hardware works.
  213. // If this is enabled, find your own PID constants below.
  214. #define PIDTEMPBED
  215. #define BED_LIMIT_SWITCHING
  216. // This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option.
  217. // all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis)
  218. // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
  219. // so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED)
  220. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
  221. //#define PID_BED_DEBUG // Sends debug data to the serial port.
  222. #if ENABLED(PIDTEMPBED)
  223. #define PID_BED_INTEGRAL_DRIVE_MAX MAX_BED_POWER //limit for the integral term
  224. //12v Heatbed Mk3 12V in parallel
  225. //from pidautotune
  226. #define DEFAULT_bedKp 630.14
  227. #define DEFAULT_bedKi 121.71
  228. #define DEFAULT_bedKd 815.64
  229. // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
  230. #endif // PIDTEMPBED
  231. // @section extruder
  232. //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
  233. //can be software-disabled for whatever purposes by
  234. //#define PREVENT_DANGEROUS_EXTRUDE
  235. //if PREVENT_DANGEROUS_EXTRUDE is on, you can still disable (uncomment) very long bits of extrusion separately.
  236. #define PREVENT_LENGTHY_EXTRUDE
  237. #define EXTRUDE_MINTEMP 150
  238. #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
  239. //===========================================================================
  240. //======================== Thermal Runaway Protection =======================
  241. //===========================================================================
  242. /**
  243. * Thermal Runaway Protection protects your printer from damage and fire if a
  244. * thermistor falls out or temperature sensors fail in any way.
  245. *
  246. * The issue: If a thermistor falls out or a temperature sensor fails,
  247. * Marlin can no longer sense the actual temperature. Since a disconnected
  248. * thermistor reads as a low temperature, the firmware will keep the heater on.
  249. *
  250. * The solution: Once the temperature reaches the target, start observing.
  251. * If the temperature stays too far below the target (hysteresis) for too long,
  252. * the firmware will halt as a safety precaution.
  253. */
  254. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
  255. #define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
  256. //===========================================================================
  257. //============================= Mechanical Settings =========================
  258. //===========================================================================
  259. // @section machine
  260. // Uncomment this option to enable CoreXY kinematics
  261. //#define COREXY
  262. // Uncomment this option to enable CoreXZ kinematics
  263. //#define COREXZ
  264. // Enable this option for Toshiba steppers
  265. //#define CONFIG_STEPPERS_TOSHIBA
  266. // @section homing
  267. // coarse Endstop Settings
  268. //#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
  269. #if DISABLED(ENDSTOPPULLUPS)
  270. // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
  271. //#define ENDSTOPPULLUP_XMAX
  272. //#define ENDSTOPPULLUP_YMAX
  273. #define ENDSTOPPULLUP_ZMAX // open pin, inverted
  274. #define ENDSTOPPULLUP_XMIN // open pin, inverted
  275. #define ENDSTOPPULLUP_YMIN // open pin, inverted
  276. //#define ENDSTOPPULLUP_ZMIN
  277. //#define ENDSTOPPULLUP_ZMIN_PROBE
  278. #endif
  279. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
  280. const bool X_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  281. const bool Y_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  282. const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  283. const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  284. const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  285. const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
  286. const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
  287. //#define DISABLE_MAX_ENDSTOPS
  288. //#define DISABLE_MIN_ENDSTOPS
  289. //===========================================================================
  290. //============================= Z Probe Options =============================
  291. //===========================================================================
  292. // Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z-probe and a Z-min-endstop on the same machine.
  293. // With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
  294. //
  295. // *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
  296. //
  297. // To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
  298. // Example: To park the head outside the bed area when homing with G28.
  299. //
  300. // To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
  301. //
  302. // For a servo-based Z probe, you must set up servo support below, including
  303. // NUM_SERVOS, Z_ENDSTOP_SERVO_NR and SERVO_ENDSTOP_ANGLES.
  304. //
  305. // - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
  306. // - Use 5V for powered (usu. inductive) sensors.
  307. // - Otherwise connect:
  308. // - normally-closed switches to GND and D32.
  309. // - normally-open switches to 5V and D32.
  310. //
  311. // Normally-closed switches are advised and are the default.
  312. //
  313. // The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
  314. // Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
  315. // default pin for all RAMPS-based boards. Some other boards map differently.
  316. // To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
  317. //
  318. // WARNING:
  319. // Setting the wrong pin may have unexpected and potentially disastrous consequences.
  320. // Use with caution and do your homework.
  321. //
  322. //#define Z_MIN_PROBE_ENDSTOP
  323. // If you want to use the Z_MIN_PIN to connect your Z_MIN_PROBE comment out the next define.
  324. // In other words. The z-min-probe is connected to the Z_MIN_PIN and is used for homing and for probing.
  325. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  326. // If you want to use a probe you do have to define one of the two defines above!
  327. // If you want to enable the Z probe pin, but disable its use, uncomment the line below.
  328. // This only affects a Z probe endstop if you have separate Z min endstop as well and have
  329. // activated Z_MIN_PROBE_ENDSTOP above. If you are using the Z Min endstop on your Z probe,
  330. // this has no effect.
  331. // In other words. If a Z_MIN_PROBE_PIN is defined in your pin file - don't use it.
  332. //#define DISABLE_Z_MIN_PROBE_ENDSTOP
  333. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  334. // :{0:'Low',1:'High'}
  335. #define X_ENABLE_ON 0
  336. #define Y_ENABLE_ON 0
  337. #define Z_ENABLE_ON 0
  338. #define E_ENABLE_ON 0 // For all extruders
  339. // Disables axis stepper immediately when it's not being used.
  340. // WARNING: When motors turn off there is a chance of losing position accuracy!
  341. #define DISABLE_X false
  342. #define DISABLE_Y false
  343. #define DISABLE_Z false
  344. // Warn on display about possibly reduced accuracy
  345. //#define DISABLE_REDUCED_ACCURACY_WARNING
  346. // @section extruder
  347. #define DISABLE_E false // For all extruders
  348. #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
  349. // @section machine
  350. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
  351. #define INVERT_X_DIR false
  352. #define INVERT_Y_DIR false
  353. #define INVERT_Z_DIR true
  354. // @section extruder
  355. // For direct drive extruder v9 set to true, for geared extruder set to false.
  356. #define INVERT_E0_DIR false
  357. #define INVERT_E1_DIR false
  358. #define INVERT_E2_DIR false
  359. #define INVERT_E3_DIR false
  360. // @section homing
  361. //#define MIN_Z_HEIGHT_FOR_HOMING 4 // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
  362. // Be sure you have this distance over your Z_MAX_POS in case.
  363. // ENDSTOP SETTINGS:
  364. // Sets direction of endstops when homing; 1=MAX, -1=MIN
  365. // :[-1,1]
  366. #define X_HOME_DIR 1
  367. #define Y_HOME_DIR 1
  368. #define Z_HOME_DIR -1
  369. #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS.
  370. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below.
  371. // @section machine
  372. // Travel limits after homing (units are in mm)
  373. #define X_MIN_POS 0
  374. #define Y_MIN_POS 0
  375. #define Z_MIN_POS MANUAL_Z_HOME_POS
  376. #define X_MAX_POS 200
  377. #define Y_MAX_POS 200
  378. #define Z_MAX_POS 225
  379. //===========================================================================
  380. //========================= Filament Runout Sensor ==========================
  381. //===========================================================================
  382. //#define FILAMENT_RUNOUT_SENSOR // Uncomment for defining a filament runout sensor such as a mechanical or opto endstop to check the existence of filament
  383. // In RAMPS uses servo pin 2. Can be changed in pins file. For other boards pin definition should be made.
  384. // It is assumed that when logic high = filament available
  385. // when logic low = filament ran out
  386. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  387. const bool FIL_RUNOUT_INVERTING = true; // Should be uncommented and true or false should assigned
  388. #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined.
  389. #define FILAMENT_RUNOUT_SCRIPT "M600"
  390. #endif
  391. //===========================================================================
  392. //============================ Mesh Bed Leveling ============================
  393. //===========================================================================
  394. //#define MESH_BED_LEVELING // Enable mesh bed leveling.
  395. #if ENABLED(MESH_BED_LEVELING)
  396. #define MESH_MIN_X 10
  397. #define MESH_MAX_X (X_MAX_POS - (MESH_MIN_X))
  398. #define MESH_MIN_Y 10
  399. #define MESH_MAX_Y (Y_MAX_POS - (MESH_MIN_Y))
  400. #define MESH_NUM_X_POINTS 3 // Don't use more than 7 points per axis, implementation limited.
  401. #define MESH_NUM_Y_POINTS 3
  402. #define MESH_HOME_SEARCH_Z 4 // Z after Home, bed somewhere below but above 0.0.
  403. //#define MANUAL_BED_LEVELING // Add display menu option for bed leveling.
  404. #if ENABLED(MANUAL_BED_LEVELING)
  405. #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis.
  406. #endif // MANUAL_BED_LEVELING
  407. #endif // MESH_BED_LEVELING
  408. //===========================================================================
  409. //============================ Bed Auto Leveling ============================
  410. //===========================================================================
  411. // @section bedlevel
  412. //#define AUTO_BED_LEVELING_FEATURE // Delete the comment to enable (remove // at the start of the line)
  413. //#define DEBUG_LEVELING_FEATURE
  414. //#define Z_MIN_PROBE_REPEATABILITY_TEST // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled.
  415. #if ENABLED(AUTO_BED_LEVELING_FEATURE)
  416. // There are 2 different ways to specify probing locations:
  417. //
  418. // - "grid" mode
  419. // Probe several points in a rectangular grid.
  420. // You specify the rectangle and the density of sample points.
  421. // This mode is preferred because there are more measurements.
  422. //
  423. // - "3-point" mode
  424. // Probe 3 arbitrary points on the bed (that aren't collinear)
  425. // You specify the XY coordinates of all 3 points.
  426. // Enable this to sample the bed in a grid (least squares solution).
  427. // Note: this feature generates 10KB extra code size.
  428. #define AUTO_BED_LEVELING_GRID
  429. #if ENABLED(AUTO_BED_LEVELING_GRID)
  430. #define LEFT_PROBE_BED_POSITION 15
  431. #define RIGHT_PROBE_BED_POSITION 170
  432. #define FRONT_PROBE_BED_POSITION 20
  433. #define BACK_PROBE_BED_POSITION 170
  434. #define MIN_PROBE_EDGE 10 // The Z probe minimum square sides can be no smaller than this.
  435. // Set the number of grid points per dimension.
  436. // You probably don't need more than 3 (squared=9).
  437. #define AUTO_BED_LEVELING_GRID_POINTS 2
  438. #else // !AUTO_BED_LEVELING_GRID
  439. // Arbitrary points to probe.
  440. // A simple cross-product is used to estimate the plane of the bed.
  441. #define ABL_PROBE_PT_1_X 15
  442. #define ABL_PROBE_PT_1_Y 180
  443. #define ABL_PROBE_PT_2_X 15
  444. #define ABL_PROBE_PT_2_Y 20
  445. #define ABL_PROBE_PT_3_X 170
  446. #define ABL_PROBE_PT_3_Y 20
  447. #endif // AUTO_BED_LEVELING_GRID
  448. // Z Probe to nozzle (X,Y) offset, relative to (0, 0).
  449. // X and Y offsets must be integers.
  450. //
  451. // In the following example the X and Y offsets are both positive:
  452. // #define X_PROBE_OFFSET_FROM_EXTRUDER 10
  453. // #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
  454. //
  455. // +-- BACK ---+
  456. // | |
  457. // L | (+) P | R <-- probe (20,20)
  458. // E | | I
  459. // F | (-) N (+) | G <-- nozzle (10,10)
  460. // T | | H
  461. // | (-) | T
  462. // | |
  463. // O-- FRONT --+
  464. // (0,0)
  465. #define X_PROBE_OFFSET_FROM_EXTRUDER -25 // X offset: -left [of the nozzle] +right
  466. #define Y_PROBE_OFFSET_FROM_EXTRUDER -29 // Z offset: -front [of the nozzle] +behind
  467. #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 // Z offset: -below [the nozzle] (always negative!)
  468. #define XY_TRAVEL_SPEED 8000 // X and Y axis travel speed between probes, in mm/min.
  469. #define Z_RAISE_BEFORE_PROBING 15 // How much the Z axis will be raised before traveling to the first probing point.
  470. #define Z_RAISE_BETWEEN_PROBINGS 5 // How much the Z axis will be raised when traveling from between next probing points.
  471. #define Z_RAISE_AFTER_PROBING 15 // How much the Z axis will be raised after the last probing point.
  472. //#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.
  473. // Useful to retract a deployable Z probe.
  474. // Probes are sensors/switches that need to be activated before they can be used
  475. // and deactivated after the use.
  476. // Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, ... . You have to activate one of these for the AUTO_BED_LEVELING_FEATURE
  477. // A fix mounted probe, like the normal inductive probe, must be deactivated to go below Z_PROBE_OFFSET_FROM_EXTRUDER
  478. // when the hardware endstops are active.
  479. //#define FIX_MOUNTED_PROBE
  480. // A Servo Probe can be defined in the servo section below.
  481. // A Allen Key Probe is currently predefined only in the delta example configurations.
  482. //#define Z_PROBE_SLED // Turn on if you have a Z probe mounted on a sled like those designed by Charles Bell.
  483. //#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.
  484. //If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing,
  485. //it is highly recommended you let this Z_SAFE_HOMING enabled!!!
  486. //#define Z_SAFE_HOMING // Use the z-min-probe for homing to z-min - not the z-min-endstop.
  487. // This feature is meant to avoid Z homing with Z probe outside the bed area.
  488. // When defined, it will:
  489. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
  490. // - If stepper drivers timeout, it will need X and Y homing again before Z homing.
  491. // - Position the Z probe in a defined XY point before Z Homing when homing all axis (G28).
  492. // - Block Z homing only when the Z probe is outside bed area.
  493. #if ENABLED(Z_SAFE_HOMING)
  494. #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2) // X point for Z homing when homing all axis (G28).
  495. #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2) // Y point for Z homing when homing all axis (G28).
  496. #endif
  497. #endif // AUTO_BED_LEVELING_FEATURE
  498. // @section homing
  499. // The position of the homing switches
  500. #define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used
  501. //#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0)
  502. // Manual homing switch locations:
  503. // For deltabots this means top and center of the Cartesian print volume.
  504. #if ENABLED(MANUAL_HOME_POSITIONS)
  505. // For SCARA: Offset between HomingPosition and Bed X=0 / Y=0
  506. #define MANUAL_X_HOME_POS -22.
  507. #define MANUAL_Y_HOME_POS -52.
  508. #define MANUAL_Z_HOME_POS 0.1 // Distance between nozzle and print surface after homing.
  509. #endif
  510. // @section movement
  511. /**
  512. * MOVEMENT SETTINGS
  513. */
  514. #define HOMING_FEEDRATE {40*60, 40*60, 10*60, 0} // set the homing speeds (mm/min)
  515. // default settings
  516. #define DEFAULT_AXIS_STEPS_PER_UNIT {103.69,106.65,200/1.25,1000} // default steps per unit for SCARA
  517. #define DEFAULT_MAX_FEEDRATE {300, 300, 30, 25} // (mm/sec)
  518. #define DEFAULT_MAX_ACCELERATION {300,300,20,1000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot.
  519. #define DEFAULT_ACCELERATION 400 // X, Y, Z and E acceleration in mm/s^2 for printing moves
  520. #define DEFAULT_RETRACT_ACCELERATION 2000 // E acceleration in mm/s^2 for retracts
  521. #define DEFAULT_TRAVEL_ACCELERATION 400 // X, Y, Z acceleration in mm/s^2 for travel (non printing) moves
  522. // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously)
  523. #define DEFAULT_XYJERK 5 // (mm/sec)
  524. #define DEFAULT_ZJERK 0.4 // (mm/sec)
  525. #define DEFAULT_EJERK 3 // (mm/sec)
  526. //=============================================================================
  527. //============================= Additional Features ===========================
  528. //=============================================================================
  529. // @section more
  530. // Custom M code points
  531. //#define CUSTOM_M_CODES
  532. #if ENABLED(CUSTOM_M_CODES)
  533. #if ENABLED(AUTO_BED_LEVELING_FEATURE)
  534. #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
  535. #define Z_PROBE_OFFSET_RANGE_MIN -20
  536. #define Z_PROBE_OFFSET_RANGE_MAX 20
  537. #endif
  538. #endif
  539. // @section extras
  540. // EEPROM
  541. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
  542. // M500 - stores parameters in EEPROM
  543. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
  544. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
  545. //define this to enable EEPROM support
  546. //#define EEPROM_SETTINGS
  547. #if ENABLED(EEPROM_SETTINGS)
  548. // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
  549. #define EEPROM_CHITCHAT // Please keep turned on if you can.
  550. #endif
  551. //
  552. // Host Keepalive
  553. //
  554. // By default Marlin will send a busy status message to the host
  555. // every 2 seconds when it can't accept commands.
  556. //
  557. //#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
  558. //
  559. // M100 Free Memory Watcher
  560. //
  561. //#define M100_FREE_MEMORY_WATCHER // uncomment to add the M100 Free Memory Watcher for debug purpose
  562. // @section temperature
  563. // Preheat Constants
  564. #define PLA_PREHEAT_HOTEND_TEMP 180
  565. #define PLA_PREHEAT_HPB_TEMP 70
  566. #define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
  567. #define ABS_PREHEAT_HOTEND_TEMP 240
  568. #define ABS_PREHEAT_HPB_TEMP 100
  569. #define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
  570. //==============================LCD and SD support=============================
  571. // @section lcd
  572. // Define your display language below. Replace (en) with your language code and uncomment.
  573. // en, pl, fr, de, es, ru, bg, it, pt, pt-br, fi, an, nl, ca, eu, kana, kana_utf8, cn, test
  574. // See also language.h
  575. //#define LANGUAGE_INCLUDE GENERATE_LANGUAGE_INCLUDE(en)
  576. // Choose ONE of these 3 charsets. This has to match your hardware. Ignored for full graphic display.
  577. // To find out what type you have - compile with (test) - upload - click to get the menu. You'll see two typical lines from the upper half of the charset.
  578. // See also documentation/LCDLanguageFont.md
  579. #define DISPLAY_CHARSET_HD44780_JAPAN // this is the most common hardware
  580. //#define DISPLAY_CHARSET_HD44780_WESTERN
  581. //#define DISPLAY_CHARSET_HD44780_CYRILLIC
  582. //#define ULTRA_LCD //general LCD support, also 16x2
  583. //#define DOGLCD // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)
  584. //#define SDSUPPORT // Enable SD Card Support in Hardware Console
  585. // Changed behaviour! If you need SDSUPPORT uncomment it!
  586. //#define SPI_SPEED SPI_HALF_SPEED // (also SPI_QUARTER_SPEED, SPI_EIGHTH_SPEED) Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error)
  587. //#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication
  588. //#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder
  589. //#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking
  590. //#define REVERSE_MENU_DIRECTION // When enabled CLOCKWISE moves UP in the LCD menu
  591. //#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store.
  592. //#define ULTIPANEL //the UltiPanel as on Thingiverse
  593. //#define SPEAKER // The sound device is a speaker - not a buzzer. A buzzer resonates with his own frequency.
  594. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click
  595. //#define LCD_FEEDBACK_FREQUENCY_HZ 1000 // this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click
  596. // 0 to disable buzzer feedback. Test with M300 S<frequency Hz> P<duration ms>
  597. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
  598. // http://reprap.org/wiki/PanelOne
  599. //#define PANEL_ONE
  600. // The MaKr3d Makr-Panel with graphic controller and SD support
  601. // http://reprap.org/wiki/MaKr3d_MaKrPanel
  602. //#define MAKRPANEL
  603. // The Panucatt Devices Viki 2.0 and mini Viki with Graphic LCD
  604. // http://panucatt.com
  605. // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: https://github.com/olikraus/U8glib_Arduino
  606. //#define VIKI2
  607. //#define miniVIKI
  608. // This is a new controller currently under development. https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
  609. //
  610. // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: https://github.com/olikraus/U8glib_Arduino
  611. //#define ELB_FULL_GRAPHIC_CONTROLLER
  612. //#define SD_DETECT_INVERTED
  613. // The RepRapDiscount Smart Controller (white PCB)
  614. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
  615. //#define REPRAP_DISCOUNT_SMART_CONTROLLER
  616. // The GADGETS3D G3D LCD/SD Controller (blue PCB)
  617. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
  618. //#define G3D_PANEL
  619. // The RepRapDiscount FULL GRAPHIC Smart Controller (quadratic white PCB)
  620. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
  621. //
  622. // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: https://github.com/olikraus/U8glib_Arduino
  623. //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
  624. // The RepRapWorld REPRAPWORLD_KEYPAD v1.1
  625. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
  626. //#define REPRAPWORLD_KEYPAD
  627. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // how much should be moved when a key is pressed, eg 10.0 means 10mm per click
  628. // The Elefu RA Board Control Panel
  629. // http://www.elefu.com/index.php?route=product/product&product_id=53
  630. // REMEMBER TO INSTALL LiquidCrystal_I2C.h in your ARDUINO library folder: https://github.com/kiyoshigawa/LiquidCrystal_I2C
  631. //#define RA_CONTROL_PANEL
  632. // The MakerLab Mini Panel with graphic controller and SD support
  633. // http://reprap.org/wiki/Mini_panel
  634. //#define MINIPANEL
  635. /**
  636. * I2C Panels
  637. */
  638. //#define LCD_I2C_SAINSMART_YWROBOT
  639. // PANELOLU2 LCD with status LEDs, separate encoder and click inputs
  640. //
  641. // This uses the LiquidTWI2 library v1.2.3 or later ( https://github.com/lincomatic/LiquidTWI2 )
  642. // Make sure the LiquidTWI2 directory is placed in the Arduino or Sketchbook libraries subdirectory.
  643. // (v1.2.3 no longer requires you to define PANELOLU in the LiquidTWI2.h library header file)
  644. // Note: The PANELOLU2 encoder click input can either be directly connected to a pin
  645. // (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
  646. //#define LCD_I2C_PANELOLU2
  647. // Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs
  648. //#define LCD_I2C_VIKI
  649. // SSD1306 OLED generic display support
  650. // ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: https://github.com/olikraus/U8glib_Arduino
  651. //#define U8GLIB_SSD1306
  652. // Shift register panels
  653. // ---------------------
  654. // 2 wire Non-latching LCD SR from:
  655. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection
  656. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
  657. //#define SAV_3DLCD
  658. // @section extras
  659. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  660. //#define FAST_PWM_FAN
  661. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
  662. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
  663. // is too low, you should also increment SOFT_PWM_SCALE.
  664. //#define FAN_SOFT_PWM
  665. // Incrementing this by 1 will double the software PWM frequency,
  666. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
  667. // However, control resolution will be halved for each increment;
  668. // at zero value, there are 128 effective control positions.
  669. #define SOFT_PWM_SCALE 0
  670. // Temperature status LEDs that display the hotend and bet temperature.
  671. // If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
  672. // Otherwise the RED led is on. There is 1C hysteresis.
  673. //#define TEMP_STAT_LEDS
  674. // M240 Triggers a camera by emulating a Canon RC-1 Remote
  675. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
  676. //#define PHOTOGRAPH_PIN 23
  677. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
  678. //#define SF_ARC_FIX
  679. // Support for the BariCUDA Paste Extruder.
  680. //#define BARICUDA
  681. //define BlinkM/CyzRgb Support
  682. //#define BLINKM
  683. /*********************************************************************\
  684. * R/C SERVO support
  685. * Sponsored by TrinityLabs, Reworked by codexmas
  686. **********************************************************************/
  687. // Number of servos
  688. //
  689. // If you select a configuration below, this will receive a default value and does not need to be set manually
  690. // set it manually if you have more servos than extruders and wish to manually control some
  691. // leaving it undefined or defining as 0 will disable the servo subsystem
  692. // If unsure, leave commented / disabled
  693. //
  694. //#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
  695. // Servo Endstops
  696. //
  697. // This allows for servo actuated endstops, primary usage is for the Z Axis to eliminate calibration or bed height changes.
  698. // Use M851 to set the Z probe vertical offset from the nozzle. Store that setting with M500.
  699. //
  700. //#define X_ENDSTOP_SERVO_NR 1
  701. //#define Y_ENDSTOP_SERVO_NR 2
  702. //#define Z_ENDSTOP_SERVO_NR 0
  703. //#define SERVO_ENDSTOP_ANGLES {{0,0}, {0,0}, {70,0}} // X,Y,Z Axis Extend and Retract angles
  704. // Servo deactivation
  705. //
  706. // With this option servos are powered only during movement, then turned off to prevent jitter.
  707. //#define DEACTIVATE_SERVOS_AFTER_MOVE
  708. #if ENABLED(DEACTIVATE_SERVOS_AFTER_MOVE)
  709. // Delay (in microseconds) before turning the servo off. This depends on the servo speed.
  710. // 300ms is a good value but you can try less delay.
  711. // If the servo can't reach the requested position, increase it.
  712. #define SERVO_DEACTIVATION_DELAY 300
  713. #endif
  714. /**********************************************************************\
  715. * Support for a filament diameter sensor
  716. * Also allows adjustment of diameter at print time (vs at slicing)
  717. * Single extruder only at this point (extruder 0)
  718. *
  719. * Motherboards
  720. * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector
  721. * 81 - Printrboard - Uses Analog input 2 on the Exp1 connector (version B,C,D,E)
  722. * 301 - Rambo - uses Analog input 3
  723. * Note may require analog pins to be defined for different motherboards
  724. **********************************************************************/
  725. // Uncomment below to enable
  726. //#define FILAMENT_SENSOR
  727. #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
  728. #if ENABLED(FILAMENT_SENSOR)
  729. #define FILAMENT_SENSOR_EXTRUDER_NUM 0 //The number of the extruder that has the filament sensor (0,1,2)
  730. #define MEASUREMENT_DELAY_CM 14 //measurement delay in cm. This is the distance from filament sensor to middle of barrel
  731. #define MEASURED_UPPER_LIMIT 3.30 //upper limit factor used for sensor reading validation in mm
  732. #define MEASURED_LOWER_LIMIT 1.90 //lower limit factor for sensor reading validation in mm
  733. #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)
  734. #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA //set measured to nominal initially
  735. //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.
  736. //#define FILAMENT_LCD_DISPLAY
  737. #endif
  738. #include "Configuration_adv.h"
  739. #include "thermistortables.h"
  740. #endif //CONFIGURATION_H