Hi All,
Hoping someone can review my config.
I am trying to replace my DVR8825 on E0 with a Bigfoot BSD2660 driver.
The extruder just seems to lock in place when I ask it to extrude. I've confirmed both the stepper driver and motor/wiring are fully functioning on another axis. Any insight would be very welcome and appreciated!
delta_step_pin 2.0 # Pin for gamma stepper step signal
delta_dir_pin 0.5 # Pin for gamma stepper direction, add '!' to reverse direction
#delta_en_pin 0.4 # Pin for gamma enable
delta_current 1.7 # A stepper motor current
delta_max_rate 75 #
motor_driver_control.delta.enable true # gamma (Z) is a TMC26X
motor_driver_control.delta.designator A # G to set the settings
motor_driver_control.delta.chip TMC2660 # chip name
motor_driver_control.delta.current 1700 # current in milliamps
motor_driver_control.delta.max_current 3000 # max current in milliamps
motor_driver_control.delta.microsteps 32 # microsteps 256 max
motor_driver_control.delta.alarm true # set to true means the error bits are checked
motor_driver_control.delta.halt_on_alarm false # if set to true means ON_HALT is entered on any error bits being set
motor_driver_control.delta.spi_channel 0 # SPI channel 1 is sdcard channel
motor_driver_control.delta.spi_cs_pin 0.4 # SPI CS pin DRV8711 requires inverted CS
#motor_driver_control.delta.spi_frequency 100000 # SPI frequency
motor_driver_control.delta.sense_resistor 100 # set the sense resistor used
motor_driver_control.delta.reg 00001,981C0,A0000,C000E,E0060 #
extruder.hotend.enable true # Whether to activate the extruder module at all. All configuration is ignored if false
extruder.hotend.steps_per_mm 173.9 # Steps per mm for extruder stepper
extruder.hotend.default_feed_rate 600 # Default rate ( mm/minute ) for moves where only the extruder moves
extruder.hotend.acceleration 500 # Acceleration for the stepper motor mm/sec²
#extruder.hotend.max_speed 75 # Maximum speed in mm/s
#extruder.hotend.step_pin 2.0 # Pin for extruder step signal
#extruder.hotend.dir_pin 0.5 # Pin for extruder dir signal ( add '!' to reverse direction )
#extruder.hotend.en_pin 0.4 # Pin for extruder enable signal
#Extruder offset
#extruder.hotend.x_offset 0 # X offset from origin in mm0
#extruder.hotend.y_offset 0 # Y offset from origin in mm
#extruder.hotend.z_offset 0 # Z offset from origin in mm
#Firmware retract settings when using G10/G11, these are the defaults if not defined, must be defined for each extruder if not using the defaults
#extruder.hotend.retract_length 1.5 # Retract length in mm
#extruder.hotend.retract_feedrate 75 # Retract feedrate in mm/sec
#extruder.hotend.retract_recover_length 0 # Additional length for recover
#extruder.hotend.retract_recover_feedrate 10 # Recover feedrate in mm/sec (should be less than retract feedrate)
#extruder.hotend.retract_zlift_length 0 # Z-lift on retract in mm, 0 disables
#extruder.hotend.retract_zlift_feedrate 6000 # Z-lift feedrate in mm/min (Note mm/min NOT mm/sec)