MarlinFirmware/Marlin/Configuration.h

#ifndef CONFIGURATION_H


#define CONFIGURATION_H





//#define DEBUG_STEPS





// BASIC SETTINGS: select your board type, thermistor type, axis scaling, and endstop configuration





//// The following define selects which electronics board you have. Please choose the one that matches your setup


// MEGA/RAMPS up to 1.2 = 3,


// RAMPS 1.3 = 33


// Gen6 = 5,


// Sanguinololu 1.2 and above = 62


// Ultimaker = 7,


#define MOTHERBOARD 7


//#define MOTHERBOARD 5








//// Thermistor settings:


// 1 is 100k thermistor


// 2 is 200k thermistor


// 3 is mendel-parts thermistor


// 4 is 10k thermistor


// 5 is ParCan supplied 104GT-2 100K


// 6 is EPCOS 100k


// 7 is 100k Honeywell thermistor 135-104LAG-J01


#define THERMISTORHEATER_1 3


#define THERMISTORHEATER_2 3


#define THERMISTORBED 3





//#define HEATER_0_USES_THERMISTOR


//#define HEATER_1_USES_THERMISTOR


#define HEATER_0_USES_AD595


//#define HEATER_1_USES_AD595





// Select one of these only to define how the bed temp is read.


//#define BED_USES_THERMISTOR


//#define BED_USES_AD595





#define HEATER_CHECK_INTERVAL 50


#define BED_CHECK_INTERVAL 5000








//// Endstop Settings


#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors


// The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.


const bool ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops. 


// For optos H21LOB set to true, for Mendel-Parts newer optos TCST2103 set to false





// This determines the communication speed of the printer


#define BAUDRATE 250000


//#define BAUDRATE 115200


//#define BAUDRATE 230400





// Comment out (using // at the start of the line) to disable SD support:





// #define ULTRA_LCD  //any lcd 





#define ULTIPANEL


#define ULTIPANEL


#ifdef ULTIPANEL


 //#define NEWPANEL  //enable this if you have a click-encoder panel


 #define SDSUPPORT


 #define ULTRA_LCD


 #define LCD_WIDTH 20


#define LCD_HEIGHT 4


#else //no panel but just lcd 


  #ifdef ULTRA_LCD


    #define LCD_WIDTH 16


    #define LCD_HEIGHT 2


  #endif


#endif








//#define SDSUPPORT // Enable SD Card Support in Hardware Console











const int dropsegments=5; //everything with this number of steps  will be ignored as move





//// ADVANCED SETTINGS - to tweak parameters





#include "thermistortables.h"





// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1


#define X_ENABLE_ON 0


#define Y_ENABLE_ON 0


#define Z_ENABLE_ON 0


#define E_ENABLE_ON 0





// Disables axis when it's not being used.


#define DISABLE_X false


#define DISABLE_Y false


#define DISABLE_Z false


#define DISABLE_E false





// Inverting axis direction


#define INVERT_X_DIR true    // for Mendel set to false, for Orca set to true


#define INVERT_Y_DIR false   // for Mendel set to true, for Orca set to false


#define INVERT_Z_DIR true    // for Mendel set to false, for Orca set to true


#define INVERT_E_DIR false   // for direct drive extruder v9 set to true, for geared extruder set to false





//// ENDSTOP SETTINGS:


// Sets direction of endstops when homing; 1=MAX, -1=MIN


#define X_HOME_DIR -1


#define Y_HOME_DIR -1


#define Z_HOME_DIR -1





#define min_software_endstops false //If true, axis won't move to coordinates less than zero.


#define max_software_endstops false  //If true, axis won't move to coordinates greater than the defined lengths below.


#define X_MAX_LENGTH 210


#define Y_MAX_LENGTH 210


#define Z_MAX_LENGTH 210





//// MOVEMENT SETTINGS


#define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E


//note: on bernhards ultimaker 200 200 12 are working well.


#define HOMING_FEEDRATE {50*60, 50*60, 12*60, 0}  // set the homing speeds


//the followint checks if an extrusion is existent in the move. if _not_, the speed of the move is set to the maximum speed. 


//!!!!!!Use only if you know that your printer works at the maximum declared speeds.


// works around the skeinforge cool-bug. There all moves are slowed to have a minimum layer time. However slow travel moves= ooze


#define TRAVELING_AT_MAXSPEED  


#define AXIS_RELATIVE_MODES {false, false, false, false}





#define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step)





// default settings 





#define DEFAULT_AXIS_STEPS_PER_UNIT   {79.87220447,79.87220447,200*8/3,14}                    // default steps per unit for ultimaker 


#define DEFAULT_MAX_FEEDRATE          {160*60, 160*60, 10*60, 500000}        


#define DEFAULT_MAX_ACCELERATION      {9000,9000,150,10000}    // 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.





#define DEFAULT_ACCELERATION          3000    // X, Y, Z and E max acceleration in mm/s^2 for printing moves 


#define DEFAULT_RETRACT_ACCELERATION  7000   // X, Y, Z and E max acceleration in mm/s^2 for r retracts





#define DEFAULT_MINIMUMFEEDRATE       10     // minimum feedrate


#define DEFAULT_MINTRAVELFEEDRATE     10





// minimum time in microseconds that a movement needs to take if the buffer is emptied.   Increase this number if you see blobs while printing high speed & high detail.  It will slowdown on the detailed stuff.


#define DEFAULT_MINSEGMENTTIME        20000


#define DEFAULT_XYJERK                30.0*60    


#define DEFAULT_ZJERK                 10.0*60








// The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature


//this enables the watchdog interrupt.


#define USE_WATCHDOG


//you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:


#define RESET_MANUAL





#define WATCHDOG_TIMEOUT 4











//// Experimental watchdog and minimal temp


// The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature


// If the temperature has not increased at the end of that period, the target temperature is set to zero. It can be reset with another M104/M109


//#define WATCHPERIOD 5000 //5 seconds





// Actual temperature must be close to target for this long before M109 returns success


//#define TEMP_RESIDENCY_TIME 20  // (seconds)


//#define TEMP_HYSTERESIS 5       // (C°) range of +/- temperatures considered "close" to the target one





//// The minimal temperature defines the temperature below which the heater will not be enabled


#define HEATER_0_MINTEMP 5


//#define HEATER_1_MINTEMP 5


//#define BED_MINTEMP 5








// When temperature exceeds max temp, your heater will be switched off.


// This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!


// You should use MINTEMP for thermistor short/failure protection.


#define HEATER_0_MAXTEMP 275


//#define_HEATER_1_MAXTEMP 275


//#define BED_MAXTEMP 150























#define PIDTEMP


#ifdef PIDTEMP


  /// PID settings:


  // Uncomment the following line to enable PID support.


  //#define SMOOTHING


  //#define SMOOTHFACTOR 5.0


  //float current_raw_average=0;


    #define K1 0.95 //smoothing of the PID


  //#define PID_DEBUG // Sends debug data to the serial port. 


  //#define PID_OPENLOOP 1 // Puts PID in open loop. M104 sets the output power in %


  #define PID_MAX 255 // limits current to nozzle


  #define PID_INTEGRAL_DRIVE_MAX 255


  #define PID_dT 0.1


 //machine with red silicon: 1950:45 second ; with fan fully blowin 3000:47





  #define PID_CRITIAL_GAIN 3000


  #define PID_SWING_AT_CRITIAL 45 //seconds


  #define PIDIADD 5


  /*


  //PID according to Ziegler-Nichols method


  float Kp = 0.6*PID_CRITIAL_GAIN; 


  float Ki =PIDIADD+2*Kp/PID_SWING_AT_CRITIAL*PID_dT;  


  float Kd = Kp*PID_SWING_AT_CRITIAL/8./PID_dT;  


  */


  //PI according to Ziegler-Nichols method


  #define  DEFAULT_Kp (PID_CRITIAL_GAIN/2.2) 


  #define  DEFAULT_Ki (1.2*Kp/PID_SWING_AT_CRITIAL*PID_dT)


  #define  DEFAULT_Kd (0)


  


  #define PID_ADD_EXTRUSION_RATE  


  #ifdef PID_ADD_EXTRUSION_RATE


    #define  DEFAULT_Kc (5) //heatingpower=Kc*(e_speed)


  #endif


#endif // PIDTEMP





// extruder advance constant (s2/mm3)


//


// advance (steps) = STEPS_PER_CUBIC_MM_E * EXTUDER_ADVANCE_K * cubic mm per second ^ 2


//


// hooke's law says:		force = k * distance


// bernoulli's priniciple says:	v ^ 2 / 2 + g . h + pressure / density = constant


// so: v ^ 2 is proportional to number of steps we advance the extruder


//#define ADVANCE





#ifdef ADVANCE


#define EXTRUDER_ADVANCE_K .3





#define D_FILAMENT 1.7


#define STEPS_MM_E 65


#define EXTRUTION_AREA (0.25 * D_FILAMENT * D_FILAMENT * 3.14159)


#define STEPS_PER_CUBIC_MM_E (axis_steps_per_unit[E_AXIS]/ EXTRUTION_AREA)





#endif // ADVANCE





// THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, e.g. 8,16,32 


#if defined SDSUPPORT


// The number of linear motions that can be in the plan at any give time.  


  #define BLOCK_BUFFER_SIZE 16   // SD,LCD,Buttons take more memory, block buffer needs to be smaller


#else


  #define BLOCK_BUFFER_SIZE 16 // maximize block buffer


#endif








#endif