1. הקדמה
This manual provides detailed instructions for the installation, operation, and maintenance of the Focket SMC4-4-16A16B 4-Axis CNC Motion Controller. This high-performance controller is designed for carving, engraving, and milling machines, offering precise control and versatile functionality.

פיגורע 1: פראָנט view of the Focket SMC4-4-16A16B 4-Axis CNC Motion Controller, showing the display screen and control buttons.
2. שליסל פֿעיִקייטן
- פּאַראַמעטער באַשטעטיקן: Configure processing and control parameters for optimal performance.
- מאַנואַל אָפּעראַציע: Supports manual jog, program zero return, mechanical zero return, and coordinate clearing.
- פּראָגראַם פאַרוואַלטונג: Create, delete, modify, read, save, and execute programs with automatic, continuous, and pause functions.
- External Manual Functions: Customizable external functions for enhanced usability.
- Flexible Input: Limited input ports can be configured for various user requirements.
- הויך-פאָרשטעלונג CPU: Equipped with a 32-bit ARM CPU for high-speed processing.
- LCD ווייַז: 320 x 240 resolution display (60x45mm).
- אַרייַנשרייַב / רעזולטאַט: 16 opto-isolated inputs (10MA) and 16 opto-isolated output pull-down (500MA).
- פּראָגראַם סטאָרידזש: User machining programs can be stored on a TF card.
- טעקע שטיצן: Supports reading folders, with each folder accommodating up to 50 tool files.
3. פּעקל אינהאַלט
באַשטעטיקט אַז אַלע זאכן וואָס זענען אויסגערעכנט אונטן זענען אַרייַנגערעכנט אין אייער פּעקל:
- 1 x Focket SMC4-4-16A16B CNC Motion Controller
- 2 x Connection Boards
- 2 x Fixed Seats (Mounting Brackets)
- 2 x TF Cards (Memory Cards)
- 1 x USB Micro Reader (for TF cards)

פיגורע 2: איבערview of the Focket SMC4-4-16A16B CNC Motion Controller and its included accessories, such as connection boards, mounting brackets, and memory cards.
4. סעטאַפּ און ייַנמאָנטירונג
Follow these steps to set up your CNC Motion Controller:
- מאַונטינג די קאָנטראָללער:
Use the provided fixed seats (mounting brackets) to securely attach the CNC controller to your machine's control panel or desired location. Ensure proper ventilation around the unit.

פיגורע 3: דעטאַילעד view of the mounting brackets (fixed seats) used for securing the controller.
- Connecting Input/Output Boards:
Connect the provided connection boards to the appropriate ports on the back of the CNC controller. These boards facilitate the connection of external devices such as limit switches, emergency stops, and motor drivers.

Figure 4: The two connection boards included with the controller, used for wiring inputs and outputs.
- מאַכט קשר:
Connect the power supply to the controller. Refer to your machine's electrical diagram for specific power requirements and wiring. Ensure all connections are secure before powering on.

פיגורע 5: דערציען view of the CNC controller, displaying various connection ports for power, input/output, and communication.
- אַרייַנלייגן TF קאַרד:
Insert a TF card (memory card) into the designated slot on the controller. This card will store your machining programs. Use the provided USB Micro Reader to transfer files to the TF card from a computer.


Figure 6: The USB Micro Reader and a 16GB Micro SD card, used for program storage and transfer.
5. אַפּערייטינג ינסטרוקטיאָנס
5.1. פּאַראַמעטער באַשטעטיקן
The controller allows for precise adjustment of various operational parameters to optimize machining processes. Access the parameter settings menu to configure:
- Processing parameters (e.g., feed rates, spindle speed).
- Control parameters (e.g., acceleration, deceleration).
- System settings (e.g., units, display options).

Figure 7: The controller's display screen illustrating the interface for setting and adjusting various operational parameters.
5.2. מאַנואַל אָפּעראַציע
The controller supports several manual operations for precise control and setup:
- Manual Jog: Move axes incrementally using the directional buttons.
- Program Zero Return: Return the machine to the defined program zero point.
- Mechanical Zero Return: Return the machine to its mechanical home position.
- Clear Coordinates: Reset current axis coordinates.
5.3. פּראָגראַם פאַרוואַלטונג
The controller provides comprehensive program management capabilities:
- Create/Modify Programs: Develop new machining programs or edit existing ones.
- Read/Save Programs: Load programs from the TF card and save modified programs.
- Automatic Processing: Execute programs automatically.
- קעסיידערדיק אָפּעראַציע: Run programs continuously.
- פּויזע פֿונקציע: Temporarily halt program execution.
- טעקע שטיצן: Organize programs into folders on the TF card, with each folder supporting up to 50 tool files.
6. וישאַלט
To ensure the longevity and optimal performance of your Focket SMC4-4-16A16B CNC Motion Controller, adhere to the following maintenance guidelines:
- רייניקונג: Regularly clean the exterior of the controller with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- ינווייראַנמענאַל טנאָים: Operate the controller within specified temperature and humidity ranges. Protect it from dust, moisture, and direct sunlight.
- קאַבלע פאַרוואַלטונג: Ensure all cables are properly routed and secured to prevent damage or accidental disconnections.
- Firmware דערהייַנטיקונגען: קוק די פאַבריקאַנט ס website periodically for any available firmware updates to improve performance or add new features.
- TF Card Care: Handle TF cards carefully to prevent data corruption. Safely eject the card before removal.
7. טראָובלעשאָאָטינג
די סעקציע גיט לייזונגען צו געוויינטלעכע פראבלעמען וואָס איר קענט באַגעגענען:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| קאָנטראָללער טוט נישט מאַכט אויף. | No power supply; loose power connection; faulty power supply. | Check power cable connection; verify power supply output; ensure power source is active. |
| Axes do not move. | Motor drivers not connected; emergency stop engaged; incorrect parameter settings. | Verify motor driver connections; disengage emergency stop; check axis parameters. |
| Program fails to load or execute. | Corrupted TF card; incorrect file format; program errors. | Reformat TF card and re-transfer program; ensure G-code is valid; check program for syntax errors. |
| דער עקראַן איז ליידיק אָדער נישט ליינעוודיק. | Power issue; display cable loose; display fault. | Check power connections; reseat display cable; contact support if issue persists. |
אויב איר טרעפט פראבלעמען וואָס ווערן נישט דאָ באַהאַנדלט, ביטע זעט די שטיצע אָפּטיילונג פֿאַר ווייטערדיקע הילף.
8. ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל | SMC4-4-16A16B |
| Control Axes | 4 axes (X, Y, Z, A) |
| Linkage Axle Count | 4-axis linkage and four-axis multi-micro multi-line prospective interpolation control |
| Smallest Data Unit | 0.0001 מם |
| Maximum Data Size | ± 99999.999מם |
| Maximum Pulse Output Frequency | 50KHz (simultaneous 50KHz per axis) |
| קפּו | High-performance, high-speed 32-bit ARM CPU |
| ווייַז | Liquid Crystal Display (LCD), Resolution: 320 x 240, Size: 60 x 45mm |
| אַרייַנשרייַב / רעזולטאַט | 16 opto-isolated inputs (10MA), 16 opto-isolated output pull-down (500MA) |
| פּראָגראַם זכּרון | TF קאַרטל סטאָרידזש |
| פּראָדוקט דימענשאַנז | 6.69 X 4.33 X 1.97 אינטשעס |
| פּונקט וואָג | 1.3 פונט (611 ג) |
| פאַבריקאַנט | Focket |
9. וואָראַנטי און שטיצן
The Focket SMC4-4-16A16B CNC Motion Controller comes with a one-year warranty for return and exchange. For any questions regarding your purchase or product operation, please contact customer support. A professional and detailed reply will be provided within 24 hours.
פֿאַר ווייטערדיקע הילף, ביטע באַזוכט די Focket Store on Amazon.





