TAP
TAP接线示意图!
注意事项
- 请注意不要将tap接到舵机口,需要接到限位口!!!
TAP的配置教程
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- 因为tap是直接使用喷嘴当限位触发所以无任何XY偏移
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- TAP修改的地方只有z限位与probe
[stepper_z]
endstop_pin: probe:z_virtual_endstop
# endstop_pin: ^sht36:PA1
# position_endstop: -0.5
[probe]
pin: ^sht36:PA1 # 信号接口
x_offset: 0 # X轴-传感器相对喷嘴偏移量
y_offset: 0 # Y轴-传感器相对喷嘴偏移量
#z_offset: 0 # Z轴-传感器相对喷嘴偏移量
speed: 3.0 # 调平速度
lift_speed: 5 # 抬起探头速度
samples: 3 # 采样次数
samples_result: median # 取值方式(默认median-中位数)
sample_retract_dist: 3.0 # 调平回缩距离
samples_tolerance: 0.075 # 采样公差(注意过小的值可能造成采样次数增加)
samples_tolerance_retries: 3 # 超公差重试次数
activate_gcode:
{% set PROBE_TEMP = 150 %}
{% set MAX_TEMP = PROBE_TEMP + 5 %}
{% set ACTUAL_TEMP = printer.extruder.temperature %}
{% set TARGET_TEMP = printer.extruder.target %}
{% if TARGET_TEMP > PROBE_TEMP %}
{ action_respond_info('Extruder temperature target of %.1fC is too high, lowering to %.1fC' % (TARGET_TEMP, PROBE_TEMP)) }
M106 S255
M109 S{ PROBE_TEMP }
M106 S26
{% else %}
# Temperature target is already low enough, but nozzle may still be too hot.
{% if ACTUAL_TEMP > MAX_TEMP %}
{ action_respond_info('Extruder temperature %.1fC is still too high, waiting until below %.1fC' % (ACTUAL_TEMP, MAX_TEMP)) }
TEMPERATURE_WAIT SENSOR=extruder MAXIMUM={ MAX_TEMP }
{% endif %}
{% endif %}
启始宏修改
- 效果
PrusaSlicer启始宏修改
M109 S150
print_start
M109 S[first_layer_temperature]