GODIYMODULES ZK-SMC02 DC 5-30V 4A Stepper Motor Driver and Controller User Manual

1. Entwodiksyon

This manual provides detailed instructions for the installation, operation, and maintenance of the GODIYMODULES ZK-SMC02 DC 5-30V 4A Stepper Motor Driver and Controller. This integrated unit combines a stepper motor controller and driver, offering features such as adjustable delay, speed regulation, angle adjustment, and distance control. It supports both automatic and manual operation, includes a physical button interface, an LCD display, and TTL serial communication capabilities.

Figure 1.1: GODIYMODULES ZK-SMC02 Stepper Motor Driver and Controller.

2. Enfòmasyon sou Sekirite

Please read and understand all safety instructions before operating this device. Failure to follow these instructions may result in electric shock, fire, or serious injury.

Asire ekipman pou pouvwa a voltage is within the specified range of DC 5-30V.
Pa depase kouran maksimòm 4A a.
Disconnect power before making any wiring connections or disconnections.
Avoid exposing the device to moisture, extreme temperatures, or corrosive environments.
Pa eseye demonte oswa modifye aparèy la. Konfye tout antretyen bay pèsonèl kalifye.
Asire bon vantilasyon pou anpeche surchof.

3. Pake kontni

Verifye ke tout atik yo prezan nan pakè a:

1 x ZK-SMC02 Stepper Motor Driver and Controller

4. Espesifikasyon

Karakteristik	Spesifikasyon
Modèl	ZK-SMC02
Antre Voltage	DC 5-30V
Max Kouran	4A
Kalite ekspozisyon	LCD
Kominikasyon	TTL Serial Communication
Dimansyon (Pake)	5.51 x 3.74 x 2.28 pous
Pwa atik	3.2 ons
Materyèl	Plastik

5. Pwodwi souview

The ZK-SMC02 features an intuitive front panel with an LCD display, control buttons, and an encoder knob for easy operation and parameter adjustment.

Figure 5.1: Front Panel Controls and Indicators.

CW Button: Initiates forward (clockwise) rotation.
CCW Button: Initiates reverse (counter-clockwise) rotation.
Bouton KOURI/ARETE: Starts or stops the motor. Also used to exit menu settings.
Encoder Setting Knob: Used to adjust speed, parameters, and navigate menus. Pressing the knob enters menu settings.
CW Indicator: Lights up when the motor is rotating clockwise.
CCW Indicator: Lights up when the motor is rotating counter-clockwise.
Ekspozisyon LCD: Shows current speed, parameters, and menu options.

6. Enstalasyon ak fil elektrik

Proper wiring is crucial for the correct operation of the ZK-SMC02. Refer to the diagram below for connection details.

Wiring diagram for ZK-SMC02 Stepper Motor Controller

Figure 6.1: Wiring Diagram for ZK-SMC02.

6.1 Koneksyon ekipman pou pouvwa

Connect the DC 5-30V power supply to the DC+ epi DC- terminals. Ensure correct polarity.

6.2 Stepper Motor Connection

Connect your stepper motor to the A+, A-, B+, B- terminals. Refer to your stepper motor's datasheet for correct phase connections.

6.3 Serial Communication (Optional)

For TTL serial communication, connect as follows:

GND: Connected to negative common terminal of driver.
EN: Connected to driver enable terminal.
DIR: Connected to driver direction input.
TX: Transmèt done.
RX: Resevwa done.
+ 3.3V: Power output for external modules (if applicable).

7. Operasyon Enstriksyon

7.1 Operasyon debaz

Pouvwa sou: Connect the power supply. The LCD will display the current operating mode or speed.
Ajiste vitès: In the operation interface, rotate the encoder knob to adjust the motor speed.
Forward Rotation (CW): Peze a CW button. The CW indicator will light up.
Reverse Rotation (CCW): Peze a CCW button. The CCW indicator will light up.
Kòmanse/Stop: Peze a KOURI / SISPANN button to start or pause the motor.

7.2 Anviwònman meni yo

To access and adjust advanced parameters, follow these steps:

Menu navigation and parameter adjustment for ZK-SMC02

Figure 7.1: Menu Navigation and Parameter Adjustment.

Antre nan meni: Press and hold the encoder knob to enter the menu settings interface. The display will show 'F-01'.
Navige Paramèt yo: In the menu settings interface, rotate the encoder knob to change the parameter codes from F-01 to F-13.
Select Parameter for Adjustment: Short press the encoder knob to enter the F-XX corresponding menu parameter setting state. The parameter value will flash.
Adjust Parameter Value: Rotate the encoder knob to adjust the flashing parameter value.
Sove ak sòti: Long press the encoder knob to save the parameters and exit to the running interface.
Exit Parameter Settings: Kout peze la KOURI / SISPANN button to exit parameter settings and return to the main menu number adjustment interface.

7.3 Parameter Descriptions

The following table details the available parameters and their functions. Please note that the image for this table was not provided with a distinct URL in the JSON, so the content is transcribed for clarity.

Nimewo Serial	Fonksyon	Ranje ajisteman	Defo	Action Mode Selection (P01)
F-01	Action mode selection	1-9	1	[P01]->1: Motor works with knob on controller. It keeps rotating after pressing the button, and stops when it is released. [Press CW] Always rotate forward. [Press CCW] Always reverse. [P01]->2: After pressing the button, keep rotating, and press again to stop. [Press CW] Forward rotation. [Press CCW] Reverse rotation. [P01]->3: After pressing the button, it can rotate forward or reverse-delay according to the set distance, and it can cycle F-06 times. [Press CW] Forward rotation-Delay (F-07). [Press CCW] Reverse rotation-Delay (F-08). [P01]->4: After pressing the button, it can cycle according to the set distance f onward or reverse-delay (F-06). Return to zero at the end of the cycle. [Press CW] Forward rotation delay (F-07), Cycle (F-06), return to zero. [Press CCW] Reverse rotation-Delay (F-08), Cycle (F-06), return to zero. [P01]->5: After pressing the button, cycle forward and reverse according to the set distance. Abbreviations: [Press CW] forward delay (F-07) - reverse delay (F-08), [press CCW] reverse delay (F-08) - forward delay (F-07), above cycle (F-06). [P01]->6: After pressing the button, the motor will rotate forward or reverse permanently, release the button - delay - return to zero. Abbreviations: [press CW] forward rotation - release - delay (F-07) - return to zero. [Press CCW] reverse rotation - release - delay (F-08) - return to zero. [P01]->7: After pressing the button, forward or reverse - delay according to the set time. Recyclable (F-06). Abbreviations: [press CW] forward rotation time (F-07) - delay (F-08), [press CCW] reverse rotation time (F-08) - delay (F-07), the above cycle (F-06). [P01]->8: After power on, it will automatically cycle forward and reverse according to the set distance. Abbreviations: forward delay (F-07) - reverse delay (F-08), cycle (F-06). [P01]->9: After power on, it will automatically cycle forward and reverse according to the set distance. Abbreviations: forward delay (F-07) - reverse delay (F-08), cycle (F-06).
F-02	Number of forward rotation pulses	1-9999	1600	Unit: Number
F-03	Vitès wotasyon pi devan	1-999	1	Unit: Revolution / minute
F-04	Number of reverse pulses	1-9999	1600	Unit: Number
F-05	Reversal speed	0.1-999	10	Unit: Circle revolution/min
F-06	Cycle work times (among them - numerous times)	0-9999 or countless times	1	Unit: Times
F-07	Forward rotation in place delay	0.0-999.9	0.0	Unit: Second (accuracy ±0.2 second)
F-08	Reta ranvèse an plas	0.0-999.9	0.0	Unit: Second (accuracy ±0.2 second)
F-09	Kantite pulsasyon pou chak revolisyon	1-9999 (X10)	160	Pou egzanpample, the step angle is 1.8 degrees, the stepping motor drives 8 segments, and one revolution is 360 / 1.8 * 8 = 1600, setting 160, actual 1600.
F-10	Kontni ekspozisyon prensipal entèfas la	00-01	00	00: Motor coil speed (unit: RPM) 01: Downlink delay time (unit: s) / number of cycles (unit: Times)
F-11	Aksyon lè w peze bouton poz la	0-1	0	0: Slow stop of motor deceleration 1: Motor stops immediately (emergency stop has impact)
F-12	Acceleration and deceleration level	1-100	20	1 pi dousman, 100 pi rapid
F-13	Adrès postal	1-255	1

8. Antretyen

To ensure the longevity and optimal performance of your ZK-SMC02 controller, follow these maintenance guidelines:

Kenbe aparèy la pwòp epi san pousyè ak debri. Sèvi ak yon twal mou epi sèk pou netwaye.
Avoid exposing the device to direct sunlight or high humidity.
Tcheke tout koneksyon fil elektrik yo regilyèman pou asire yo byen fèm.
Pa sèvi ak pwodui chimik piman bouk oswa pwodui netwayaj abrazif sou aparèy la.

NAN. Depanaj

If you encounter issues with your ZK-SMC02, refer to the following common problems and solutions:

Motor not moving:
- Check power supply connections and ensure voltage se nan 5-30V.
- Verify stepper motor wiring (A+, A-, B+, B-).
- Ensure the motor is not in a paused state (press RUN/STOP).
- Check parameter F-01 for correct action mode selection.
Incorrect speed or direction:
- Adjust speed using the encoder knob.
- Verify CW/CCW button presses.
- Check parameters F-03 (forward speed) and F-05 (reversal speed).
- Ensure F-09 (pulses per revolution) is set correctly for your motor.
Ekspozisyon an pa fonksyone:
- Tcheke ekipman pou pouvwa.
- Kontakte sipò kliyan si pwoblèm nan pèsiste.

10. Garanti ak sipò

For warranty information or technical support, please refer to the product's purchase platform or contact GODIYMODULES customer service directly. Keep your purchase receipt for warranty claims.