3D-printing/Configurations
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🔧 BIQU BX updates (#1011)

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Keith Bennett 2024-03-14 11:37:09 -07:00 • committed by GitHub
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3 changed files with 9 additions and 5 deletions
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4
config/examples/BIQU/BX/Configuration.h
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@ -3469,7 +3469,7 @@
//#define DISABLE_ENCODER // Disable the click encoder, if any
#define TOUCH_SCREEN_CALIBRATION
//#define TOUCH_SCREEN_CALIBRATION
//#define TOUCH_CALIBRATION_X 12316
//#define TOUCH_CALIBRATION_Y -8981
@ -3511,7 +3511,7 @@
// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
// which is not as annoying as with the hardware PWM. On the other hand, if this frequency
// is too low, you should also increment SOFT_PWM_SCALE.
//#define FAN_SOFT_PWM
#define FAN_SOFT_PWM
// Incrementing this by 1 will double the software PWM frequency,
// affecting heaters, and the fan if FAN_SOFT_PWM is enabled.

6
config/examples/BIQU/BX/Configuration_adv.h
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@ -602,7 +602,7 @@
* gets it spinning reliably for a short time before setting the requested speed.
* (Does not work on Sanguinololu with FAN_SOFT_PWM.)
*/
//#define FAN_KICKSTART_TIME 100 // (ms)
#define FAN_KICKSTART_TIME 100 // (ms)
//#define FAN_KICKSTART_POWER 180 // 64-255
// Some coolers may require a non-zero "off" state.
@ -620,7 +620,7 @@
*
* Define one or both of these to override the default 0-255 range.
*/
//#define FAN_MIN_PWM 50
#define FAN_MIN_PWM 26
//#define FAN_MAX_PWM 128
/**
@ -3343,7 +3343,7 @@
//#define CHOPPER_TIMING_U CHOPPER_TIMING // For U Axis
//#define CHOPPER_TIMING_V CHOPPER_TIMING // For V Axis
//#define CHOPPER_TIMING_W CHOPPER_TIMING // For W Axis
//#define CHOPPER_TIMING_E CHOPPER_TIMING // For Extruders (override below)
#define CHOPPER_TIMING_E CHOPPER_DEFAULT_24V // For Extruders (override below)
//#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E
//#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E
//#define CHOPPER_TIMING_E3 CHOPPER_TIMING_E

4
config/examples/BIQU/BX/README.md
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@ -3,3 +3,7 @@
In `Configuration.h` enable the `MOTHERBOARD BOARD_BTT_SKR_SE_BX_V3` option at the top to specify the BTT SKR SE BX V3.0 motherboard, otherwise the V2.0 board will be applied (slightly farther down).
Enable the `BX_ALL_METAL_HOTEND` option to permit higher printing temperatures for the newer H2 extruder with an all-metal heatbreak.
## Homing with a Probe
This configuration retains the use of homing with a Z limit switch. If you If you want to home with the inductive probe, remove your Z limit switch & bracket and enable (uncomment) `USE_PROBE_FOR_Z_HOMING` and `Z_SAFE_HOMING`.