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Problem: How Setup Servo Motor - StepperOnline Model A6-RS750H2A1-M17
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Hi, recently I bought a 6x CNC Controller from Barton Dring. I have experience using stepper motor, but now I tried to conect Servo motor and I can´t got run it with 6x CNC Controller fluidnc.
I hope anyone can help me
Link of Servomotor: https://www.omc-stepperonline.com/index.php?route=product/product/get_file&file=5100/A6-RS%20series%20servo%20drive%20manual%20(1).pdf
Controller Board
6x CNC Controller fluidnc from Barton Dring
Machine Description
Router CNC
Input Circuits
Configuration file
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Startup Messages
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User Interface Software
WebUi
What happened?
Hi, recently I bought a 6x CNC Controller from Barton Dring. I have experience using stepper motor, but now I tried to conect Servo motor and I can´t got run it with 6x CNC Controller fluidnc.
I hope anyone can help me
GCode File
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Other Information
No response
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@MitchBradley sorry , I'm new on this forum. I usually conect Stepper motors to 6X CNC Controller by @bdring using this schematics
Stepper driver 6X CNC Controller
PUL + ---> STP
DIR + ---> DIR
ENA + ---> ENA
PUL-/DIR-/ENA- ---> GND
After using WebUi it works ok
but now, I can't get wiring properly servomotor to 6X CNC Controller, so I really hope if anyone can help me.
@MitchBradley Mr could you help me, I need to setup A-axis as a Slave axis from Y-axis.
This is my configuration in YAML file
You need a motor0: and motor1: for the Y axis.
There is an example of a XYYZ config here.
https://github.com/bdring/fluidnc-config-files/blob/main/contributed/6x_CNC_Controller/6x_xyyz_pwm.yaml
You can use any of the motor driver outputs for any axis and motor
@bdring your advice works! thanks a lot
Now I just need to invert direction of motor, how can I get that?
this is my YAML file
board: 6x name: 6x GTC stepping: engine: I2S_STREAM idle_ms: 254 pulse_us: 4 dir_delay_us: 1 disable_delay_us: 0
axes: shared_stepper_disable_pin: NO_PIN x: steps_per_mm: 1600.000 max_rate_mm_per_min: 5000.000 acceleration_mm_per_sec2: 500.000 max_travel_mm: 600.000 soft_limits: false homing: cycle: 2 positive_direction: true 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: gpio.2:low:pu
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 1.000
standard_stepper:
step_pin: I2SO.2
direction_pin: I2SO.1
disable_pin: I2SO.0
y: steps_per_mm: 1600.000 max_rate_mm_per_min: 5000.000 acceleration_mm_per_sec2: 500.000 max_travel_mm: 300.000 soft_limits: false homing: cycle: 2 positive_direction: true 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: gpio.26:low:pu
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 1.000
standard_stepper:
step_pin: I2SO.5
direction_pin: I2SO.4
disable_pin: I2SO.7
motor1:
limit_neg_pin: gpio.32:low
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 1.000
standard_stepper:
step_pin: I2SO.13
direction_pin: I2SO.12
disable_pin: I2SO.15
z: steps_per_mm: 1600.000 max_rate_mm_per_min: 1000.000 acceleration_mm_per_sec2: 200.000 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: 800.000 settle_ms: 500 seek_scaler: 1.100 feed_scaler: 1.100
motor0:
limit_neg_pin: gpio.33:low
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 1.000
standard_stepper:
step_pin: I2SO.10
direction_pin: I2SO.9
disable_pin: I2SO.8
b: steps_per_mm: 808.000 max_rate_mm_per_min: 5000.000 acceleration_mm_per_sec2: 100.000 max_travel_mm: 200.000 soft_limits: false homing: cycle: 1 positive_direction: false mpos_mm: 150.000 feed_mm_per_min: 100.000 seek_mm_per_min: 800.000 settle_ms: 500 seek_scaler: 1.100 feed_scaler: 1.100
motor0:
limit_neg_pin: gpio.35:low
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 3.000
standard_stepper:
step_pin: I2SO.18
direction_pin: I2SO.17
disable_pin: I2SO.16
c:
steps_per_mm: 808.000
max_rate_mm_per_min: 5000.000
acceleration_mm_per_sec2: 100.000
max_travel_mm: 200.000
soft_limits: false
homing:
cycle: 1
positive_direction: false
mpos_mm: 150.000
feed_mm_per_min: 100.000
seek_mm_per_min: 800.000
settle_ms: 500
seek_scaler: 1.100
feed_scaler: 1.100
motor0:
limit_neg_pin: gpio.34:low
limit_pos_pin: NO_PIN
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 3.000
standard_stepper:
step_pin: I2SO.21
direction_pin: I2SO.20
disable_pin: I2SO.23
i2so: bck_pin: gpio.22 data_pin: gpio.21 ws_pin: gpio.17
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: gpio.39:low toolsetter_pin: gpio.36:low
Using MOSFETs (Check Spindle Pin Usage
coolant: flood_pin: gpio.12 mist_pin: gpio.4 delay_ms: 0
start: must_home: false
Begin Huanyang
uart1:
txd_pin: gpio.15
rxd_pin: gpio.16
rts_pin: gpio.14
baud: 9600
mode: 8N1
Huanyang:
uart_num: 1
modbus_id: 1
tool_num: 0
speed_map: 0=0% 0=25% 6000=25% 24000=100%
off_on_alarm: false
#begin PWM
pwm: pwm_hz: 5000 direction_pin: NO_PIN output_pin: gpio.13 enable_pin: gpio.14 disable_with_s0: false s0_with_disable: true spinup_ms: 0 spindown_ms: 0 tool_num: 0 speed_map: 0=0.000% 10000=100.000% off_on_alarm: false