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@SCUBA82
SCUBA82 committed Feb 13, 2012
1 parent 4cc8e37 commit 0e3631f
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163 changes: 83 additions & 80 deletions Marlin/Configuration.h
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Expand Up @@ -4,8 +4,8 @@


// This determines the communication speed of the printer
#define BAUDRATE 250000
//#define BAUDRATE 115200
//#define BAUDRATE 250000
#define BAUDRATE 115200
//#define BAUDRATE 230400

#define EXTRUDERS 1
Expand All @@ -26,11 +26,11 @@
// MEGA/RAMPS up to 1.2 = 3,
// RAMPS 1.3 = 33
// Gen6 = 5,
// Sanguinololu 1.2 and above = 62,
// Ultimaker = 7,
// Sanguinololu 1.2 and above = 62
// Gen7 = 77,
// Ultimaker = 7,
// Teensylu = 8
#define MOTHERBOARD 7
#define MOTHERBOARD 77

//===========================================================================
//=============================Thermal Settings ============================
Expand All @@ -45,23 +45,23 @@
// 6 is EPCOS 100k
// 7 is 100k Honeywell thermistor 135-104LAG-J01

//#define THERMISTORHEATER_0 3
#define THERMISTORHEATER_0 1
//#define THERMISTORHEATER_1 1
//#define THERMISTORHEATER_2 1

//#define HEATER_0_USES_THERMISTOR
#define HEATER_0_USES_THERMISTOR
//#define HEATER_1_USES_THERMISTOR
//#define HEATER_2_USES_THERMISTOR
#define HEATER_0_USES_AD595
//#define HEATER_0_USES_AD595
//#define HEATER_1_USES_AD595
//#define HEATER_2_USES_AD595

// Select one of these only to define how the bed temp is read.
//#define THERMISTORBED 1
//#define BED_USES_THERMISTOR
#define THERMISTORBED 1
#define BED_USES_THERMISTOR
//#define BED_LIMIT_SWITCHING
#ifdef BED_LIMIT_SWITCHING
#define BED_HYSTERESIS 2 //only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
#define BED_HYSTERESIS 2 //only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
#endif
//#define BED_USES_AD595

Expand All @@ -75,10 +75,10 @@

// Actual temperature must be close to target for this long before M109 returns success
#define TEMP_RESIDENCY_TIME 30 // (seconds)
#define TEMP_HYSTERESIS 3 // (C°) range of +/- temperatures considered "close" to the target one
#define TEMP_HYSTERESIS 3 // (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_0_MINTEMP 5
//#define HEATER_1_MINTEMP 5
//#define HEATER_2_MINTEMP 5
//#define BED_MINTEMP 5
Expand Down Expand Up @@ -107,37 +107,37 @@
#define PIDTEMP
#define PID_MAX 255 // limits current to nozzle; 255=full current
#ifdef PIDTEMP
//#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_INTEGRAL_DRIVE_MAX 255 //limit for the integral term
#define K1 0.95 //smoothing factor withing the PID
#define PID_dT 0.128 //sampling period of the PID

//To develop some PID settings for your machine, you can initiall follow
// the Ziegler-Nichols method.
// set Ki and Kd to zero.
// heat with a defined Kp and see if the temperature stabilizes
// ideally you do this graphically with repg.
// the PID_CRITIAL_GAIN should be the Kp at which temperature oscillatins are not dampned out/decreas in amplitutde
// PID_SWING_AT_CRITIAL is the time for a full period of the oscillations at the critical Gain
// usually further manual tunine is necessary.

#define PID_CRITIAL_GAIN 50
#define PID_SWING_AT_CRITIAL 47 //seconds
//#define PID_PI //no differentail term
#define PID_PID //normal PID

#ifdef PID_PID
//PID according to Ziegler-Nichols method
//#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_INTEGRAL_DRIVE_MAX 255 //limit for the integral term
#define K1 0.95 //smoothing factor withing the PID
#define PID_dT 0.128 //sampling period of the PID

//To develop some PID settings for your machine, you can initiall follow
// the Ziegler-Nichols method.
// set Ki and Kd to zero.
// heat with a defined Kp and see if the temperature stabilizes
// ideally you do this graphically with repg.
// the PID_CRITIAL_GAIN should be the Kp at which temperature oscillatins are not dampned out/decreas in amplitutde
// PID_SWING_AT_CRITIAL is the time for a full period of the oscillations at the critical Gain
// usually further manual tunine is necessary.

#define PID_CRITIAL_GAIN 50
#define PID_SWING_AT_CRITIAL 47 //seconds

//#define PID_PI //no differentail term
#define PID_PID //normal PID

#ifdef PID_PID
//PID according to Ziegler-Nichols method
// #define DEFAULT_Kp (0.6*PID_CRITIAL_GAIN)
// #define DEFAULT_Ki (2*Kp/PID_SWING_AT_CRITIAL*PID_dT)
// #define DEFAULT_Kd (PID_SWING_AT_CRITIAL/8./PID_dT)

// Ultitmaker
#define DEFAULT_Kp 22.2
#define DEFAULT_Ki (1.25*PID_dT)
#define DEFAULT_Kd (99/PID_dT)
#define DEFAULT_Kp 22.2
#define DEFAULT_Ki (1.25*PID_dT)
#define DEFAULT_Kd (99/PID_dT)

// Makergear
// #define DEFAULT_Kp 7.0
Expand All @@ -148,21 +148,21 @@
// #define DEFAULT_Kp 63.0
// #define DEFAULT_Ki (2.25*PID_dT)
// #define DEFAULT_Kd (440/PID_dT)
#endif
#ifdef PID_PI
//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)
#endif
// this adds an experimental additional term to the heatingpower, proportional to the extrusion speed.
// if Kc is choosen well, the additional required power due to increased melting should be compensated.
#define PID_ADD_EXTRUSION_RATE
#ifdef PID_ADD_EXTRUSION_RATE
#define DEFAULT_Kc (1) //heatingpower=Kc*(e_speed)
#endif
#endif

#ifdef PID_PI
//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)
#endif

// this adds an experimental additional term to the heatingpower, proportional to the extrusion speed.
// if Kc is choosen well, the additional required power due to increased melting should be compensated.
#define PID_ADD_EXTRUSION_RATE
#ifdef PID_ADD_EXTRUSION_RATE
#define DEFAULT_Kc (1) //heatingpower=Kc*(e_speed)
#endif
#endif // PIDTEMP

// extruder run-out prevention.
Expand All @@ -184,9 +184,9 @@
#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 X_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Y_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool X_ENDSTOPS_INVERTING = false; // set to true to invert the logic of the endstops.
const bool Y_ENDSTOPS_INVERTING = false; // set to true to invert the logic of the endstops.
const bool Z_ENDSTOPS_INVERTING = false; // 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

#define ENDSTOPS_ONLY_FOR_HOMING // If defined the endstops will only be used for homing
Expand All @@ -209,9 +209,9 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
//#define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true
//#define INVERT_E*_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false, used for all extruders

#define INVERT_X_DIR true // for Mendel set to false, for Orca set to true
#define INVERT_X_DIR false // 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_Z_DIR false // for Mendel set to false, for Orca set to true
#define INVERT_E0_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
Expand Down Expand Up @@ -256,7 +256,8 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
#define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
#define DEFAULT_MINTRAVELFEEDRATE 0.0

// 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.
// 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 // Obsolete delete this
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 0.4 // (mm/sec)
Expand Down Expand Up @@ -290,7 +291,7 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
// this enables the watchdog interrupt.
//#define USE_WATCHDOG
//#ifdef 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:
// 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 //seconds
//#endif
Expand All @@ -305,12 +306,12 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
//#define ADVANCE

#ifdef ADVANCE
#define EXTRUDER_ADVANCE_K .0
#define EXTRUDER_ADVANCE_K .0

#define D_FILAMENT 2.85
#define STEPS_MM_E 836
#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)
#define D_FILAMENT 2.85
#define STEPS_MM_E 836
#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

Expand All @@ -321,18 +322,18 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
#define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers?
#define SD_FINISHED_RELEASECOMMAND "M84 X Y E" // no z because of layer shift.

//#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
#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
#ifdef ULTRA_LCD
#define LCD_WIDTH 16
#define LCD_HEIGHT 2
#endif
#endif

// A debugging feature to compare calculated vs performed steps, to see if steps are lost by the software.
Expand All @@ -353,13 +354,13 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
// on an ultimaker, some initial testing worked with M109 S215 T260 F0.1 in the start.gcode
//#define AUTOTEMP
#ifdef AUTOTEMP
#define AUTOTEMP_OLDWEIGHT 0.98
#define AUTOTEMP_OLDWEIGHT 0.98
#endif

//this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
//can be software-disabled for whatever purposes by
#define PREVENT_DANGEROUS_EXTRUDE
#define EXTRUDE_MINTEMP 190
#define EXTRUDE_MINTEMP 0
#define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.

const int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement
Expand All @@ -378,9 +379,9 @@ const int dropsegments=5; //everything with less than this number of steps will
// The number of linear motions that can be in the plan at any give time.
// THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ringbuffering.
#if defined SDSUPPORT
#define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
#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
#define BLOCK_BUFFER_SIZE 16 // maximize block buffer
#endif


Expand All @@ -392,3 +393,5 @@ const int dropsegments=5; //everything with less than this number of steps will
#include "thermistortables.h"

#endif //__CONFIGURATION_H


4 changes: 3 additions & 1 deletion Marlin/Marlin.pde
View file
Expand Up @@ -237,9 +237,11 @@ void setup_photpin()
void setup_powerhold()
{
#ifdef SUICIDE_PIN
#if (SUICIDE_PIN> -1)
SET_OUTPUT(SUICIDE_PIN);
WRITE(SUICIDE_PIN, HIGH);
#endif
#endif
#endif
}

void suicide()
Expand Down

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