当我们运行以下命令时

G3X32.5000Y54.0000R20.0000A180.0

本次A轴移动180步后x、y轴移动到X32.5000Y54.0000

当我们使用 MACH3 使用相同的 G 代码时，A 轴也同时移动，即 XYA 同时移动

视频链接https://youtu.be/C0i3FtPryWY （使用 [MACH3] 完成）

fluid NC version 3.2.7
webui version 2.1b72
下面是完整的Gcode

G21
G17
G90
F2000.0000
M3
G0Z10.0000
G1X111.0000Y49.0000A0.0
G1Z-40.0000F2000.0000
G1X111.0000Y62.0000A0.0
G0Z10.0000
G0X72.5000Y54.0000A0.0
G1Z-50.0000F2000.0000
G3X32.5000Y54. 0000R20.0000A180.0
G3X72.5000Y54.0000R20.0000A360.0
G0Z10.0000F1500
G0X0.0000Y0.0000A0.0F2500
M5

下面是配置文件

名称：“ESP32 V4”
板：“ESP32”
元：“N_ver”

步进：
引擎：RMT
idle_ms：250
dir_delay_us：1
pulse_us：2
disable_delay_us：0

轴：
shared_stepper_disable_pin：NO_PIN

x:
steps_per_mm: 40
max_rate_mm_per_min: 2000.000
acceleration_mm_per_sec2: 50.000
max_travel_mm: 900.000
homing:
cycle: 2
mpos_mm: -3.000
feed_mm_per_min: 100.000
positive_direction: false

motor0:
  limit_all_pin: gpio.34:low
  hard_limits: false
  pulloff_mm: 3.000
  stepstick:
    direction_pin: gpio.2
    step_pin: gpio.0

y:
steps_per_mm: 40
max_rate_mm_per_min: 2000
acceleration_mm_per_sec2: 50
max_travel_mm: 500
homing:
cycle: 2
mpos_mm: -3
positive_direction: false

motor0:
  limit_all_pin: gpio.35:low
  hard_limits: false
  pulloff_mm: 3
  stepstick:
    direction_pin: gpio.15
    step_pin: gpio.26

z:
steps_per_mm: 200
max_rate_mm_per_min: 2000
acceleration_mm_per_sec2: 50
max_travel_mm: 75
homing:
cycle: 1
mpos_mm: 3
positive_direction: true

motor0:
  limit_all_pin: gpio.36:low
  hard_limits: false
  pulloff_mm: 3
  stepstick:
    direction_pin: gpio.33
    step_pin: gpio.27

a:
steps_per_mm: 89
max_rate_mm_per_min: 200
acceleration_mm_per_sec2: 25
max_travel_mm: 365

motor0:
  stepstick:
    direction_pin: gpio.14
    step_pin: gpio.12

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

sdcard:
cs_pin: gpio.5
card_detect_pin: NO_PIN

冷却剂：
flood_pin：gpio.21

探针：
引脚：gpio.32:low:pu

user_outputs:
digital0_pin: gpio.25

PWM:
pwm_hz: 5000
output_pin: NO_PIN
enable_pin: NO_PIN
disable_with_s0: false
s0_with_disable: true
speed_map: 0=0% 10000=100%