TMC2130 drivers buzz but don't turn June 28, 2018 12:31PM |
Registered: 5 years ago Posts: 1 |
/** * Enable this for SilentStepStick Trinamic TMC2130 SPI-configurable stepper drivers. * * You'll also need the TMC2130Stepper Arduino library * (https://github.com/teemuatlut/TMC2130Stepper). * * To use TMC2130 stepper drivers in SPI mode connect your SPI pins to * the hardware SPI interface on your board and define the required CS pins * in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3 pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.). * You may also use software SPI if you wish to use general purpose IO pins. */ #define HAVE_TMC2130 #if ENABLED(HAVE_TMC2130) // Choose your axes here. This is mandatory! #define X_IS_TMC2130 //#define X2_IS_TMC2130 #define Y_IS_TMC2130 //#define Y2_IS_TMC2130 #define Z_IS_TMC2130 //#define Z2_IS_TMC2130 #define E0_IS_TMC2130 //#define E1_IS_TMC2130 //#define E2_IS_TMC2130 //#define E3_IS_TMC2130 //#define E4_IS_TMC2130 #endif /** * Enable this for SilentStepStick Trinamic TMC2208 UART-configurable stepper drivers. * Connect #_SERIAL_TX_PIN to the driver side PDN_UART pin with a 1K resistor. * To use the reading capabilities, also connect #_SERIAL_RX_PIN * to PDN_UART without a resistor. * The drivers can also be used with hardware serial. * * You'll also need the TMC2208Stepper Arduino library * (https://github.com/teemuatlut/TMC2208Stepper). */ //#define HAVE_TMC2208 #if ENABLED(HAVE_TMC2208) // Choose your axes here. This is mandatory! //#define X_IS_TMC2208 //#define X2_IS_TMC2208 //#define Y_IS_TMC2208 //#define Y2_IS_TMC2208 //#define Z_IS_TMC2208 //#define Z2_IS_TMC2208 //#define E0_IS_TMC2208 //#define E1_IS_TMC2208 //#define E2_IS_TMC2208 //#define E3_IS_TMC2208 //#define E4_IS_TMC2208 #endif #if ENABLED(HAVE_TMC2130) || ENABLED(HAVE_TMC2208) #define R_SENSE 0.11 // R_sense resistor for SilentStepStick2130 #define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current #define INTERPOLATE true // Interpolate X/Y/Z_MICROSTEPS to 256 #define X_CURRENT 1200 // rms current in mA. Multiply by 1.41 for peak current. #define X_MICROSTEPS 16 // 0..256 #define Y_CURRENT 1200 #define Y_MICROSTEPS 16 #define Z_CURRENT 1200 #define Z_MICROSTEPS 16 #define X2_CURRENT 800 #define X2_MICROSTEPS 16 #define Y2_CURRENT 800 #define Y2_MICROSTEPS 16 #define Z2_CURRENT 800 #define Z2_MICROSTEPS 16 #define E0_CURRENT 1200 #define E0_MICROSTEPS 16 #define E1_CURRENT 800 #define E1_MICROSTEPS 16 #define E2_CURRENT 800 #define E2_MICROSTEPS 16 #define E3_CURRENT 800 #define E3_MICROSTEPS 16 #define E4_CURRENT 800 #define E4_MICROSTEPS 16 /** * Use software SPI for TMC2130. * The default SW SPI pins are defined the respective pins files, * but you can override or define them here. */ //#define TMC_USE_SW_SPI //#define TMC_SW_MOSI -1 //#define TMC_SW_MISO -1 //#define TMC_SW_SCK -1 /** * Use Trinamic's ultra quiet stepping mode. * When disabled, Marlin will use spreadCycle stepping mode. */ //#define STEALTHCHOP /** * Monitor Trinamic TMC2130 and TMC2208 drivers for error conditions, * like overtemperature and short to ground. TMC2208 requires hardware serial. * In the case of overtemperature Marlin can decrease the driver current until error condition clears. * Other detected conditions can be used to stop the current print. * Relevant g-codes: * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given. * M911 - Report stepper driver overtemperature pre-warn condition. * M912 - Clear stepper driver overtemperature pre-warn condition flag. * M122 S0/1 - Report driver parameters (Requires TMC_DEBUG) */ //#define MONITOR_DRIVER_STATUS #if ENABLED(MONITOR_DRIVER_STATUS) #define CURRENT_STEP_DOWN 50 // [mA] #define REPORT_CURRENT_CHANGE #define STOP_ON_ERROR #endif /** * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD. * This mode allows for faster movements at the expense of higher noise levels. * STEALTHCHOP needs to be enabled. * M913 X/Y/Z/E to live tune the setting */ //#define HYBRID_THRESHOLD #define X_HYBRID_THRESHOLD 100 // [mm/s] #define X2_HYBRID_THRESHOLD 100 #define Y_HYBRID_THRESHOLD 100 #define Y2_HYBRID_THRESHOLD 100 #define Z_HYBRID_THRESHOLD 3 #define Z2_HYBRID_THRESHOLD 3 #define E0_HYBRID_THRESHOLD 30 #define E1_HYBRID_THRESHOLD 30 #define E2_HYBRID_THRESHOLD 30 #define E3_HYBRID_THRESHOLD 30 #define E4_HYBRID_THRESHOLD 30 /** * Use stallGuard2 to sense an obstacle and trigger an endstop. * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin. * X, Y, and Z homing will always be done in spreadCycle mode. * * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity. * Higher values make the system LESS sensitive. * Lower value make the system MORE sensitive. * Too low values can lead to false positives, while too high values will collide the axis without triggering. * It is advised to set X/Y/Z_HOME_BUMP_MM to 0. * M914 X/Y/Z to live tune the setting */ //#define SENSORLESS_HOMING // TMC2130 only #if ENABLED(SENSORLESS_HOMING) #define X_HOMING_SENSITIVITY 8 #define Y_HOMING_SENSITIVITY 8 #define Z_HOMING_SENSITIVITY 8 #endif /** * Enable M122 debugging command for TMC stepper drivers. * M122 S0/1 will enable continous reporting. */ //#define TMC_DEBUG /** * M915 Z Axis Calibration * * - Adjust Z stepper current, * - Drive the Z axis to its physical maximum, and * - Home Z to account for the lost steps. * * Use M915 Snn to specify the current. * Use M925 Znn to add extra Z height to Z_MAX_POS. */ //#define TMC_Z_CALIBRATION #if ENABLED(TMC_Z_CALIBRATION) #define CALIBRATION_CURRENT 250 #define CALIBRATION_EXTRA_HEIGHT 10 #endif /** * You can set your own advanced settings by filling in predefined functions. * A list of available functions can be found on the library github page * [github.com] * [github.com] * * Example: * #define TMC_ADV() { \ * stepperX.diag0_temp_prewarn(1); \ * stepperY.interpolate(0); \ * } */ #define TMC_ADV() { } #endif // TMC2130 || TMC2208