diff --git a/Firmware/Configuration.h b/Firmware/Configuration.h index 628041ef9..2e1292027 100644 --- a/Firmware/Configuration.h +++ b/Firmware/Configuration.h @@ -135,43 +135,6 @@ // #define DEFAULT_Kd 440 #endif // PIDTEMP -// Bed Temperature Control -// Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis -// -// Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder. -// If your PID_dT above is the default, and correct for your hardware/configuration, that means 7.689Hz, -// which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating. -// This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater. -// If your configuration is significantly different than this and you don't understand the issues involved, you probably -// shouldn't use bed PID until someone else verifies your hardware works. -// If this is enabled, find your own PID constants below. -//#define PIDTEMPBED -// -//#define BED_LIMIT_SWITCHING - -// This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option. -// all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis) -// setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did, -// so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED) -#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current - -#ifdef PIDTEMPBED -//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) -//from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) - #define DEFAULT_bedKp 10.00 - #define DEFAULT_bedKi .023 - #define DEFAULT_bedKd 305.4 - -//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) -//from pidautotune -// #define DEFAULT_bedKp 97.1 -// #define DEFAULT_bedKi 1.41 -// #define DEFAULT_bedKd 1675.16 - -// FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. -#endif // PIDTEMPBED - - //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit //can be software-disabled for whatever purposes by diff --git a/Firmware/variants/1_7dev-RAMBo13a-E3Dv6lite.h b/Firmware/variants/1_7dev-RAMBo13a-E3Dv6lite.h index d52a525c6..b74c45396 100755 --- a/Firmware/variants/1_7dev-RAMBo13a-E3Dv6lite.h +++ b/Firmware/variants/1_7dev-RAMBo13a-E3Dv6lite.h @@ -41,20 +41,20 @@ const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic o #define X_MIN_POS 0 #define Y_MAX_POS 210 #define Y_MIN_POS -1.2 -#define Z_MAX_POS 202 +#define Z_MAX_POS 210 #define Z_MIN_POS 0.23 #define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E #define HOMING_FEEDRATE {3000, 3000, 800, 0} // set the homing speeds (mm/min) -#define DEFAULT_MAX_FEEDRATE {500, 500, 1800, 25} // (mm/sec) +#define DEFAULT_MAX_FEEDRATE {500, 500, 1000, 25} // (mm/sec) #define DEFAULT_MAX_ACCELERATION {9000,9000,1000,10000} // 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 3000 // X, Y, Z and E max acceleration in mm/s^2 for retracts -#define MANUAL_FEEDRATE {3000, 3000, 2000, 100} // set the speeds for manual moves (mm/min) +#define MANUAL_FEEDRATE {3000, 3000, 1000, 100} // set the speeds for manual moves (mm/min) /*------------------------------------ @@ -183,12 +183,46 @@ const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic o #define X_PROBE_OFFSET_FROM_EXTRUDER 23 // Z probe to nozzle X offset: -left +right #define Y_PROBE_OFFSET_FROM_EXTRUDER 8 // Z probe to nozzle Y offset: -front +behind #define Z_PROBE_OFFSET_FROM_EXTRUDER -0.4 // Z probe to nozzle Z offset: -below (always!) - - - #endif -/*------------------------------------ +// Bed Temperature Control +// Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis +// +// Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder. +// If your PID_dT above is the default, and correct for your hardware/configuration, that means 7.689Hz, +// which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating. +// This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater. +// If your configuration is significantly different than this and you don't understand the issues involved, you probably +// shouldn't use bed PID until someone else verifies your hardware works. +// If this is enabled, find your own PID constants below. +//#define PIDTEMPBED +// +//#define BED_LIMIT_SWITCHING + +// This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option. +// all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis) +// setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did, +// so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED) +#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current + +#ifdef PIDTEMPBED +//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) +//from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) +#define DEFAULT_bedKp 126.13 +#define DEFAULT_bedKi 4.30 +#define DEFAULT_bedKd 924.76 + +//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) +//from pidautotune +// #define DEFAULT_bedKp 97.1 +// #define DEFAULT_bedKi 1.41 +// #define DEFAULT_bedKd 1675.16 + +// FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. +#endif // PIDTEMPBED + + +/*----------------------------------- PREHEAT SETTINGS *------------------------------------*/