1. Introducció
The TSUN MA06LS is an integrated magnetic grid ruler and digital display meter designed for high-precision measurement. It features a compact design, intelligent LCD with backlight, and non-contact measurement for durability and resistance to oil and dust. This manual provides detailed instructions for the proper installation, operation, and maintenance of your MA06LS device.

Característiques principals:
- MA06LS Magnetic Grating Digital Display Meter
- Intelligent LCD with backlight display mode
- Icon mode defines common function shortcut keys (modify current value, modify direction, sensor adaptive mode)
- Non-contact measurement, no wear, high protection level, oil-resistant, dust-resistant
- Selectable linear measurement and angle measurement
2. Especificacions

Rendiment elèctric:
| Paràmetre | Valor |
|---|---|
| Precisió del sistema | ± (0.03 + 0.01 * L) L unit: meter |
| Repetibilitat | Max. ±0.01mm |
| Resolució | 0.01, 0.05, 0.1, 1 |
| Interval de visualització | -99999 ~ 99999 |
| Consum actual | Max. 400uA |
| Bateria incorporada | Two AA batteries (ultra-long standby) |
| Temperatura de funcionament | -20 ℃ ~ 70 ℃ |
Mechanical Performance:
| Paràmetre | Valor |
|---|---|
| Maximum External Dimensions | 73.7 mm * 36.2 mm * 29.56 mm |
| Mida d'obertura | 67.6 mm * 32.1 mm |
| Read Head Cable Length | Default 1M (customizable) |
| Read Head Gap | Standard 1~2mm |
| Velocitat de moviment | Max. 5m/s |
| Matching Magnetic Ruler | TR50/5mm + 5mm |

3. Configuració i instal·lació
Magnetic Grating Ruler Components:
The magnetic grating ruler consists of 3 parts with a total thickness of 1.8mm and a width of 10mm. It is supplied in a 50M roll package.
- Flexible Magnetic Ruler (A): The core magnetic component.
- Non-magnetic Steel Strip (B): Provides structural support.
- Protective Steel Strip (C): Protects the flexible magnetic ruler (A).

Adhesive Magnetic Strip Installation:
The thin ruler strip must be adhered to a clean, dry, and flat surface. For cleaning, a mixture of 50% alcohol and 50% water or heptane is recommended (refer to manufacturer's tips for solvent contact). Ensure surfaces like copper or brass are clean and free of any oxide layer before adhesion.
Read Head Installation:

- Control de distància: The distance between the read head and the magnetic ruler must be controlled between 0.8mm and 1.0mm.
- Alineació: When installing the read head, pay attention to the read head mark and align it with the inductive magnetic ruler according to the arrow direction.
- Angle Deviation: Ensure the read head installation angle deviation meets the requirements shown in Figure 5 (e.g., +/-3mm, +/-5 degrees, +/-1.5 degrees).
- Feeler Gauge: Use a 0.8mm thick feeler gauge during installation. Remove it after the read head is securely mounted to sense the magnetic strip.
Precaucions:
- The standard distance between the read head and the magnetic tape is 1mm.
- If the installation deviation is too large, it will affect measurement accuracy or even render the product unusable.
- The bending radius of the read head sensor cable must be greater than 25mm.
- The device should be installed more than 0.5 meters away from circuit breakers, relays, motor capacitors, brakes, pulse width modulators, and similar equipment.
- Cable routing must be separated from power lines to reduce noise interference.
4. Funcionament
Funcions del botó:
The MA06LS features four primary buttons: P(F1), F2 (Up Arrow), F3 (Right Arrow), and C(F4).
| Button/Function No. | Descripció de la funció | Observacions |
|---|---|---|
| P (F1) | Function Key / Confirm Key: Long press to enter parameter settings. Press again to select the parameter to modify. After modification, press 'P' to confirm and exit. | Used for P01, P21, P22. |
| F2 (Up Arrow) | Modify Key: Used to adjust parameter values. | |
| F3 (Right Arrow) | Tecla de canvi: Used to switch between parameters and digits during input. | |
| C (F4) | Tecla de sortida: Clears or exits the current mode. | Wake up from timed screen off by pressing any key. |
Configuració dels paràmetres:
| Paràmetre núm. | Funció | Interval/Opcions | Per defecte | Descripció | Contrasenya |
|---|---|---|---|---|---|
| P01 | Current Value Setting | -99999~99999 | 0 | Saves the input value as the current value. | Cap |
| P02 | Direcció de mesura | 0~1 | 1 | 0 or 1 represents two directions. Can change sensor direction. | Cap |
| P03 | Adaptive Calibration | GO | GO | Enter state, slowly move sensor (can move repeatedly) about 150MM for 10 seconds. Returns to current measurement after learning. If calibration fails, adjust sensor-magnetic strip distance (recommended 1-2MM). | Cap |
| P10 | Measurement Unit Switching | Length/Angle/Inch | 00 | 00: mm; absolute mode; 01: mm; relative mode; 10: INCH; absolute mode; 11: INCH; relative mode; 20: Angle; absolute mode; 21: Angle; relative mode. | 1234 |
| P11 | Factor d'escala | 0.00001~2.99999 | 1 | Displayed value = actual measured value * scale factor. | 1234 |
| P12 | Concentric Circle Diameter | 0.01~999.99 | 500.00 | Diameter value of the disk where the magnetic strip is attached. Diameter needs to add magnetic strip thickness (1.5mm*2=3mm). | Cap |
| P13 | Resolució | 0.1, 0.05, 0.01, 1 | 0.1 | Length unit: mm; Angle corresponding unit: °. | 1234 |
| P15 | Timed Screen Off | 0~1 | 0 | 0: Do not enable automatic screen off; 1: Default off after 5 minutes. | 1234 |
| P20 | Restaura la configuració de fàbrica | SEGUR? | No | Restores default factory settings. | 4321 |
| P21 | Full Machine Debugging Completion Backup Function | SEGUR? | No | Press 'P' to confirm. | 5321 (to enter parameters) |
| P22 | Restore Full Machine Debugging Completion Backup | SEGUR? | No | Press 'P' to confirm. | 5321 (to enter parameters) |
5. Manteniment
Substitució de la bateria:
The MA06LS uses two AA batteries. When the low battery indicator appears on the display, replace the batteries immediately. To avoid data loss, replace them one by one.
Neteja:
Keep the magnetic strip and read head clean and free of debris. Use a soft, dry cloth. If necessary, a 50% alcohol and 50% water mixture or heptane can be used for cleaning the magnetic strip, ensuring no oxide layers remain on metal surfaces.
Emmagatzematge:
Store the device in a dry environment within the specified operating temperature range (-20℃ to 70℃) when not in use for extended periods.
6. Solució De Problemes
Error Prompts:
| Codi d'error | Descripció | Acció suggerida |
|---|---|---|
| E01 | Error del sensor. | Check sensor connection and integrity. |
| E02, E03 | Danys al sensor. | Substituïu el sensor. |
| E04 | Magnetic strip detection failed: No magnetic strip, magnetic strip damaged, or read head too far from magnetic strip. | Verify magnetic strip presence and condition. Adjust read head distance (0.8-1.0mm). |
| E05 | La bateria és massa baixa. | Replace AA batteries immediately, one by one. |
| E06 | Read head too close to magnetic tape. | Adjust read head distance to 0.8-1.0mm. |
| E07 | Read head too far from magnetic tape. | Adjust read head distance to 0.8-1.0mm. |
| E08 | Measured value exceeds display range. | Ensure measurements are within -99999 to 99999. |
Resolució de problemes generals:
- If the display is blank, check battery power and ensure they are correctly inserted.
- If readings are inconsistent, verify the read head-to-magnetic strip gap and ensure proper alignment.
- Ensure no strong electromagnetic interference sources are near the device.
7. Consells d'usuari
- For optimal accuracy, always ensure the magnetic strip and read head are clean and free of dust or oil.
- When performing adaptive calibration (P03), move the sensor slowly and consistently over the magnetic strip for the recommended distance.
- If you frequently switch between measurement units or modes, consider noting down the relevant parameter numbers (P10, P13) and their password (1234) for quick access.
- To prolong battery life, enable the timed screen off function (P15) if not actively monitoring measurements.
8. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, poseu-vos en contacte amb el punt de compra original o directament amb el fabricant. Conserveu el rebut de compra com a comprovant de compra.





