3D-printing/Configurations
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🚸 MPC adjustments

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MarlinFirmware/Marlin#25986
This commit is contained in:
Scott Lahteine 2023-06-18 23:16:54 -05:00
parent 55727c78ad
commit d5add8caae
345 changed files with 3105 additions and 1728 deletions
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14
config/examples/ArmEd/Configuration.h
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@ -698,13 +698,13 @@
/**
* Model Predictive Control for hotend
*
* Use a physical model of the hotend to control temperature. When configured correctly
* this gives better responsiveness and stability than PID and it also removes the need
* for PID_EXTRUSION_SCALING and PID_FAN_SCALING. Use M306 T to autotune the model.
* Use a physical model of the hotend to control temperature. When configured correctly this gives
* better responsiveness and stability than PID and removes the need for PID_EXTRUSION_SCALING
* and PID_FAN_SCALING. Enable MPC_AUTOTUNE and use M306 T to autotune the model.
* @section mpctemp
*/
#if ENABLED(MPCTEMP)
//#define MPC_AUTOTUNE // Include a method to do MPC auto-tuning (~6.3K bytes of flash)
#define MPC_AUTOTUNE // Include a method to do MPC auto-tuning (~6.3K bytes of flash)
//#define MPC_EDIT_MENU // Add MPC editing to the "Advanced Settings" menu. (~1.3K bytes of flash)
//#define MPC_AUTOTUNE_MENU // Add MPC auto-tuning to the "Advanced Settings" menu. (~350 bytes of flash)
@ -727,8 +727,12 @@
//#define MPC_FAN_0_ACTIVE_HOTEND
#endif
// Filament Heat Capacity (joules/kelvin/mm)
// Set at runtime with M306 H<value>
#define FILAMENT_HEAT_CAPACITY_PERMM { 5.6e-3f } // 0.0056 J/K/mm for 1.75mm PLA (0.0149 J/K/mm for 2.85mm PLA).
//#define FILAMENT_HEAT_CAPACITY_PERMM { 3.6e-3f } // 0.0036 J/K/mm for 1.75mm PETG (0.0094 J/K/mm for 2.85mm PETG).
// 0.0036 J/K/mm for 1.75mm PETG (0.0094 J/K/mm for 2.85mm PETG).
// 0.00515 J/K/mm for 1.75mm ABS (0.0137 J/K/mm for 2.85mm ABS).
// 0.00522 J/K/mm for 1.75mm Nylon (0.0138 J/K/mm for 2.85mm Nylon).
// Advanced options
#define MPC_SMOOTHING_FACTOR 0.5f // (0.0...1.0) Noisy temperature sensors may need a lower value for stabilization.