diff --git a/中文教程/教程.md b/中文教程/教程.md index e69de29..baf2f4e 100644 --- a/中文教程/教程.md +++ b/中文教程/教程.md @@ -0,0 +1,144 @@ +使用本模块需要对klipper使用有一定知识和经验积累,请在使用前确保你具备自己进行配置修改的能力 + +为了保证精度,请安装时尽可能让传感器线圈板的顶面低于加热块的底面。 +教程里没有提到的不要做(尤其是G28),提到的请务必做 +在用户目录下执行git clone https://gitee.com/NBTP/IDM.git 下载程序包 + +执行chmod +x IDM/install.sh +如果你不确定自己的pip源是否是国内源或者能否正常下载新的库,或者你完全不知道pip是什么,建议使用以下命令将pip设置为清华源: +~/klippy-env/bin/pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple +然后执行IDM/install.sh进行安装 + +然后 +[idm] +serial: +#canbus_uuid: +#   Path to the serial port for the idm device. Typically has the form +#   /dev/serial/by-id/usb-idm_idm_... +speed: 40. +#   Z probing dive speed. +lift_speed: 5. +#   Z probing lift speed. +backlash_comp: 0.5 +#   Backlash compensation distance for removing Z backlash before measuring +#   the sensor response. +x_offset: 0. +#   X offset of idm from the nozzle. +y_offset: 21.1 +#   Y offset of idm from the nozzle. +trigger_distance: 2. +#   idm trigger distance for homing. +trigger_dive_threshold: 1.5 +#   Threshold for range vs dive mode probing. Beyond `trigger_distance + +#   trigger_dive_threshold` a dive will be used. +trigger_hysteresis: 0.006 +#   Hysteresis on trigger threshold for untriggering, as a percentage of the +#   trigger threshold. +cal_nozzle_z: 0.1 +#   Expected nozzle offset after completing manual Z offset calibration. +cal_floor: 0.1 +#   Minimum z bound on sensor response measurement. +cal_ceil:5. +#   Maximum z bound on sensor response measurement. +cal_speed: 1.0 +#   Speed while measuring response curve. +cal_move_speed: 10. +#   Speed while moving to position for response curve measurement. +default_model_name: default +#   Name of default idm model to load. +mesh_main_direction: x +#   Primary travel direction during mesh measurement. +#mesh_overscan: -1 +#   Distance to use for direction changes at mesh line ends. Omit this setting +#   and a default will be calculated from line spacing and available travel. +mesh_cluster_size: 1 +#   Radius of mesh grid point clusters. +mesh_runs: 2 +#   Number of passes to make during mesh scan. +请注意调整配置中的x y方向偏移。确保校准过程中喷头会将线圈移动到原先喷嘴所在xy位置。 +将这段配置放进printer.cfg并将serial修改为你查询到的idm的串口号,查询指令为ls /dev/serial/by-id/* +can版本的话使用 +~/klippy-env/bin/python ~/klipper/lib/canboot/flash_can.py -q +搜索can的uuid并填入 + +------------------------------------------------- +在配置里再加入(你不加有你好果子吃) +[force_move] +enable_force_move: true + + +之后把[probe]模块删除 +并将z限位(stepper_z的endstop_pin:后面)修改为probe:z_virtual_endstop +还需要设置 +[safe_z_home] +home_xy_position: <你的x轴中心坐标>,<你的y轴中心坐标> +z_hop: 10 +如果你已经配置过safe_z_home或者homing_override,可以忽视这一步 +记得设置[bed_mesh]不然会报错 +bed_mesh中的zero_reference_position不要配置 + +重启之后归零x和y(g28 x y ,不要归零z) +然后输入SET_KINEMATIC_POSITION z=80 +之后就可以控制z方向移动,将喷嘴贴到平台上(也可以垫A4纸确保间隙合适) +再输入SET_KINEMATIC_POSITION z=0(注意,这和之前那条不一样) +之后执行idm_calibrate的指令 +弹出的偏移控制框,请点击-0.1的偏移后确认,会自动进行校准 +如果校准后重启之后,无法归零,报错no model,那么你的配置文件的自动生成配置格式错误,请修正格式。 + +如果你的机器是诸如VORON2.4这样的4z机器,请加入以下配置到配置文件中 +[gcode_macro QUAD_GANTRY_LEVEL] +rename_existing: _QUAD_GANTRY_LEVEL +gcode: +    SAVE_GCODE_STATE NAME=STATE_QGL +    BED_MESH_CLEAR +    {% if not printer.quad_gantry_level.applied %} +      _QUAD_GANTRY_LEVEL horizontal_move_z=10 retry_tolerance=1 +    {% endif %} +    _QUAD_GANTRY_LEVEL horizontal_move_z=2 +    G28 Z +    RESTORE_GCODE_STATE NAME=STATE_QGL + +如果你的机器是诸如VORON三叉戟这样的3z机器,请加入以下配置到配置文件中 +[gcode_macro Z_TILT_ADJUST] +rename_existing: _Z_TILT_ADJUST +gcode: +    SAVE_GCODE_STATE NAME=STATE_Z_TILT +    BED_MESH_CLEAR +    {% if not printer.z_tilt.applied %} +      _Z_TILT_ADJUST horizontal_move_z=10 retry_tolerance=1 +    {% endif %} +    _Z_TILT_ADJUST horizontal_move_z=2 +    G28 Z +    RESTORE_GCODE_STATE NAME=STATE_Z_TILT + +建议在moonraker.conf配置文件中加入 +[update_manager idm] +type: git_repo +channel: dev +path: ~/IDM +origin: https://gitee.com/NBTP/IDM.git +env: ~/klippy-env/bin/python +requirements: requirements.txt +install_script: install.sh +is_system_service: False +managed_services: klipper +info_tags: +  desc=idm +便于后续自动更新IDM的脚本 + + + +含加速计(lis2dw)的版本可以在配置中添加以下内容启用加速计: +请注意,加速计的配置务必放置到IDM配置的后面。 +[lis2dw] +cs_pin: idm:PA3 +spi_bus: spi1 + +[resonance_tester] +accel_chip: lis2dw +probe_points: +    125, 125, 20  #此处设置为你进行共振测量时喷头所处坐标 +配置好之后使用shaper_calibrate进行共振测量 + +准备工作结束后调一下z偏移再打印,z偏移保存在model_offset变量中 +调整z偏移前请务必关闭网床,完成机械调平,调平后要再归零一次 \ No newline at end of file