问题：新的 4x TMC2209 v1.0 板报告所有轴通信检查失败 #629

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控制板

我有 2 个刚购买的 https://www.tindie.com/products/33366583/4-axis-tmc2209-cnc-controller/板。我已经在上面安装了 FluidNC 3.6.1，并上传了这个配置：https
://github.com/bdring/FluidNC/blob/main/example_configs/tmc2209_laser.yaml 电路板连接到 12V 电源，绿色电源灯亮起.

当我启动电路板时，我看到一条关于无法与电机通信的错误。

董事会供应商的帮助

是的
不
不适用

机器描述

这是一台使用两个 NEMA11 的显微镜。我已经让它与 6pack 控制器和 TMC2130s 一起工作。

输入电路

No inputs

配置文件

# https://raw.githubusercontent.com/bdring/FluidNC/main/example_configs/tmc2209_laser.yaml (3.6.1)
name: "TMC2209 XYYZ Laser"
board: "TMC2209 4x DK"

stepping:
  engine: RMT
  idle_ms: 255
  dir_delay_us: 1
  pulse_us: 2
  disable_delay_us: 0

axes:
  shared_stepper_disable_pin: gpio.25:high
  
  x:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 1
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.35
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        uart:
          txd_pin: gpio.22
          rxd_pin: gpio.21
          rts_pin: NO_PIN
          cts_pin: NO_PIN
          baud: 115200
          mode: 8N1

        addr: 0
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.26
        direction_pin: gpio.27
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  y:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.34
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 1
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.33
        direction_pin: gpio.32
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  z:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.39
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 2
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.2
        direction_pin: gpio.14
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  a:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.36
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 3
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.16
        direction_pin: gpio.15
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

      
spi:
  miso_pin: gpio.19
  mosi_pin: gpio.23
  sck_pin: gpio.18

sdcard:
  card_detect_pin: NO_PIN
  cs_pin: gpio.5

probe:
  pin: NO_PIN

start:
  must_home: false

Laser:
  pwm_hz: 5000
  output_pin: gpio.4
  enable_pin: gpio.12
  disable_with_s0: false
  s0_with_disable: true
  tool_num: 100
  speed_map: 0=0.000% 255=100.000%

启动消息

`
[MSG:INFO: FluidNC v3.6.1]
[MSG:INFO: Compiled with ESP32 SDK:v4.4.1-1-gb8050b365e]
[MSG:INFO: Local filesystem type is SPIFFS]
[MSG:INFO: Configuration file:tmc2209_laser.yaml]
[MSG:INFO: Machine TMC2209 XYYZ Laser]
[MSG:INFO: Board TMC2209 4x DK]
[MSG:INFO: SPI SCK:gpio.18 MOSI:gpio.23 MISO:gpio.19]
[MSG:INFO: SD Card cs_pin:gpio.5 detect:NO_PIN]
[MSG:INFO: Stepping:RMT Pulse:2us Dsbl Delay:0us Dir Delay:1us Idle Delay:255ms]
[MSG:INFO: Axis count 4]
[MSG:INFO: Shared stepper disable gpio.25]
[MSG:INFO: Axis X (150.000,450.000)]
[MSG:INFO:   Motor0]
[MSG:INFO: Trinamic Stepper Uart Tx:gpio.22 Rx:gpio.21 RTS:NO_PIN Baud:115200]
[MSG:INFO:     tmc_2209 Step:gpio.26 Dir:gpio.27 Disable:NO_PIN Addr:0 R:0.110]
[MSG:INFO:  X Pos Limit gpio.35]
[MSG:INFO:   Motor1]
[MSG:INFO: Axis Y (150.000,450.000)]
[MSG:INFO:   Motor0]
[MSG:INFO:     tmc_2209 Step:gpio.33 Dir:gpio.32 Disable:NO_PIN Addr:1 R:0.110]
[MSG:INFO:  Y Pos Limit gpio.34]
[MSG:INFO:   Motor1]
[MSG:INFO: Axis Z (150.000,450.000)]
[MSG:INFO:   Motor0]
[MSG:INFO:     tmc_2209 Step:gpio.2 Dir:gpio.14 Disable:NO_PIN Addr:2 R:0.110]
[MSG:INFO:  Z Pos Limit gpio.39]
[MSG:INFO:   Motor1]
[MSG:INFO: Axis A (150.000,450.000)]
[MSG:INFO:   Motor0]
[MSG:INFO:     tmc_2209 Step:gpio.16 Dir:gpio.15 Disable:NO_PIN Addr:3 R:0.110]
[MSG:INFO:  A Pos Limit gpio.36]
[MSG:INFO:   Motor1]
[MSG:INFO: X Axis communications check failed]
[MSG:INFO: Y Axis communications check failed]
[MSG:INFO: Z Axis communications check failed]
[MSG:INFO: A Axis communications check failed]`

用户界面软件

流动项

发生了什么？

我购买了该板，闪现了 FluidNC 3.6.1 wifi 和 fs，然后上传了一个示例配置并查看了串行输出。

我期待此配置或 fluidnc/example_configs 中的其他配置之一开箱即用并能够与电机通信。

我只有一个电机连接到 X 轴。移除或连接电机不会影响通信问题。

其他信息

没有反应

米奇布拉德利

您发布的“配置文件”是启动消息。我们需要 .yaml 文件——重命名为 .txt 以便 GitHub 接受它。

达科纳

tmc2209_laser.txt

培养

理想情况下，文件发布在 yaml 代码块中。

http://wiki.fluidnc.com/en/support/requesting_help#pasting-the-config-file-on-github

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name: "TMC2209 XYYZ Laser"
board: "TMC2209 4x DK"

stepping:
  engine: RMT
  idle_ms: 255
  dir_delay_us: 1
  pulse_us: 2
  disable_delay_us: 0

axes:
  shared_stepper_disable_pin: gpio.25:high
  
  x:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 1
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.35
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        uart:
          txd_pin: gpio.22
          rxd_pin: gpio.21
          rts_pin: NO_PIN
          cts_pin: NO_PIN
          baud: 115200
          mode: 8N1

        addr: 0
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.26
        direction_pin: gpio.27
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  y:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.34
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 1
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.33
        direction_pin: gpio.32
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  z:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.39
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 2
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.2
        direction_pin: gpio.14
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

  a:
    steps_per_mm: 800.000
    max_rate_mm_per_min: 5000.000
    acceleration_mm_per_sec2: 100.000
    max_travel_mm: 300.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 150.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 200.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.36
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      tmc_2209:
        addr: 3
        r_sense_ohms: 0.110
        run_amps: 1.200
        hold_amps: 0.500
        microsteps: 8
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        step_pin: gpio.16
        direction_pin: gpio.15
        disable_pin: NO_PIN

    motor1:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm: 1.000
      null_motor:

      
spi:
  miso_pin: gpio.19
  mosi_pin: gpio.23
  sck_pin: gpio.18

sdcard:
  card_detect_pin: NO_PIN
  cs_pin: gpio.5

probe:
  pin: NO_PIN

start:
  must_home: false

Laser:
  pwm_hz: 5000
  output_pin: gpio.4
  enable_pin: gpio.12
  disable_with_s0: false
  s0_with_disable: true
  tool_num: 100
  speed_map: 0=0.000% 255=100.000%

达科纳

上传 YAML 配置文件 – 它直接来自 fluidnc example_configs 目录。

培养

该配置文件用于不同的控制器。
https://www.tindie.com/products/33366583/tmc2209-4-axis-grbl_esp32-cnc-controller/

你的控制器记录在这里……

https://oshwlab.com/bdring/tmc2130-2-axis_copy_copy
http://wiki.fluidnc.com/en/hardware/official/TMC2209_4_Axis

达科纳

谢谢指点。我尝试登录 OSHW 网站，但它总是让我回到未登录状态。

我在http://wiki.fluidnc.com/en/hardware/official/TMC2209_4_Axis尝试了配置，
但出现错误，所以我添加了


i2so:
  bck_pin: gpio.22
  data_pin: gpio.21
  ws_pin: gpio.17

现在董事会工作了。

这是没有 i2so 的错误：

[MSG:INFO: Configuration file:tmc2209_new.yaml]


Backtrace:0x400F00A1:0x3FFB23600x400F0E6F:0x3FFB24E0 0x400D4029:0x3FFB2510 0x400DCF91:0x3FFB2560 0x400DD93D:0x3FFB25A0 0x400DDE2F:0x3FFB2620 0x400DDF61:0x3FFB27B0 0x400DEB9B:0x3FFB27E0 0x4010DB3E:0x3FFB2820

[MSG:ERR: Initialization error at /stepping: I2SO bus must be configured for this stepping type]
[MSG:INFO: Configuration is invalid]
[MSG:INFO: Using default configuration]
[MSG:INFO: Axes: using defaults]


Backtrace:0x400F00A1:0x3FFB24F00x400F0E6F:0x3FFB2670 0x400D4029:0x3FFB26A0 0x400DCF91:0x3FFB26F0 0x400DD93D:0x3FFB2730 0x400DDF99:0x3FFB27B0 0x400DEB9B:0x3FFB27E0 0x4010DB3E:0x3FFB2820

[MSG:ERR: Initialization error at /stepping: I2SO bus must be configured for this stepping type]
[MSG:INFO: Configuration is invalid]
[MSG:INFO: Connecting to STA SSID:artdeco]
[MSG:INFO: Connecting.]
[MSG:INFO: Connecting..]
[MSG:INFO: Connected - IP is 192.168.1.227]
[MSG:INFO: WiFi on]
[MSG:INFO: Start mDNS with hostname:http://4pack.local/]
[MSG:INFO: SSDP Started]
[MSG:INFO: HTTP started on port 80]
[MSG:INFO: Telnet started on port 23]

Grbl 3.6 [FluidNC v3.6.1 (wifi) '$' for help]
[MSG:INFO: Configuration is invalid. Check boot messages for ERR's.]

我正在使用的配置是直接从页面 http://wiki.fluidnc.com/en/hardware/official/TMC2209_4_Axis复制的

stepping:
  engine: I2S_STREAM
  idle_ms: 255
  dir_delay_us: 1
  pulse_us: 4
  disable_delay_us: 0

axes:
  shared_stepper_disable_pin: NO_PIN

  x:
    steps_per_mm: 53.33
    max_rate_mm_per_min: 18000
    acceleration_mm_per_sec2: 950
    max_travel_mm: 750
    homing:
      cycle: 1
      mpos_mm: 0
      positive_direction: false
      seek_mm_per_min: 3000
      feed_mm_per_min: 240

    motor0:
      limit_neg_pin: gpio.36:low
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      tmc_2209:
        uart:
          txd_pin: gpio.16
          rxd_pin: gpio.4
          rts_pin: NO_PIN
          cts_pin: NO_PIN
          baud: 115200
          mode: 8N1

        addr: 0
        r_sense_ohms: 0.110
        run_amps: 1.000
        hold_amps: 0.500
        microsteps: 4
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: CoolStep
        homing_mode: CoolStep
        use_enable: false
        direction_pin: i2so.1
        step_pin: i2so.2
        disable_pin: i2so.0

  y:
    steps_per_mm: 53.33
    max_rate_mm_per_min: 18000
    acceleration_mm_per_sec2: 950
    max_travel_mm: 410
    homing:
      cycle: 1
      mpos_mm: 0
      positive_direction: false
      seek_mm_per_min: 3000
      feed_mm_per_min: 240

    motor0:
      limit_neg_pin: gpio.39:low
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      tmc_2209:
        addr: 1
        r_sense_ohms: 0.110
        run_amps: 1.000
        hold_amps: 0.500
        microsteps: 16
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        direction_pin: i2so.4
        step_pin: i2so.5
        disable_pin: i2so.7

  z:
    steps_per_mm: 400
    max_rate_mm_per_min: 200
    acceleration_mm_per_sec2: 25
    max_travel_mm: 200
    homing:
      cycle: 2
      mpos_mm: 0
      positive_direction: false
      seek_mm_per_min: 200
      feed_mm_per_min: 100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.34:low
      limit_all_pin: NO_PIN
      tmc_2209:
        addr: 2
        r_sense_ohms: 0.110
        run_amps: 1.000
        hold_amps: 0.500
        microsteps: 16
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        direction_pin: i2so.9
        step_pin: i2so.10
        disable_pin: i2so.8

  a:
    steps_per_mm: 400
    max_rate_mm_per_min: 200
    acceleration_mm_per_sec2: 25
    max_travel_mm: 200
    homing:
      cycle: 2
      mpos_mm: 0
      positive_direction: false
      seek_mm_per_min: 200
      feed_mm_per_min: 100

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.35:low
      limit_all_pin: NO_PIN
      tmc_2209:
        addr: 3
        r_sense_ohms: 0.110
        run_amps: 1.000
        hold_amps: 0.500
        microsteps: 16
        stallguard: 0
        stallguard_debug: false
        toff_disable: 0
        toff_stealthchop: 5
        toff_coolstep: 3
        run_mode: StealthChop
        homing_mode: StealthChop
        use_enable: false
        direction_pin: i2so.12
        step_pin: i2so.13
        disable_pin: i2so.15

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如果在fluidnc 配置中有一个名字很好的文件，它可能会为像我这样的菜鸟节省时间并添加了董事会名称。

dakoner已完成关闭 2022 年 9 月 25 日

问题：新的 4x TMC2209 v1.0 板报告所有轴通信检查失败#629

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