Coolmay 4.3-inch HMI PLC All-in-One Industrial Automation Controller

1. Introduktion

The Coolmay EX3G-8043H-24MT is a versatile 4.3-inch HMI (Human Machine Interface) and PLC (Programmable Logic Controller) all-in-one device, designed for industrial automation control. This integrated unit combines logic control, analog I/O, and a high-definition touch screen, offering a cost-effective and space-saving solution for various applications.

2. Specifikationer

The following table details the technical specifications of the Coolmay EX3G-8043H-24MT HMI PLC controller:

3. Produktfunktioner

• Integreret omkostningseffektivitet: Integrerer logisk styring, analog I/O (kompatibel med flere signaler) og HMI (high-definition touch screen). Dette erstatter split-type enheder, hvilket reducerer omkostninger og øger effektiviteten.
• Pladsbesparende design: Features a compact structure that supports vertical/horizontal installation with embedded snaps for complex cabinets. This design saves over 60% space compared to split systems.
• Nem installation: Fixed by screws with integrated terminal blocks, simplifying wiring. This cuts 50% of wiring labor and material costs.
• Fuld udvidelsesmulighed: Offers 12-30 digital I/O channels (input/output optional), 8 analog signal types, and full communication interfaces (RS485, Ethernet, etc.) for flexible production line integration.
• Dyb tilpasning: Covers hardware (interfaces/channels), appearance (panels/structures), functions (temperature control/weighing), and software (interfaces/boot screens) to meet diverse needs.
• Effektiv eftersalgsservice: Plug-in terminals (rated for over 5,000 insertion cycles) enable 5-minute wire replacement, significantly increasing maintenance efficiency.

4. Opsætning og installation

The Coolmay HMI PLC is designed for easy installation, minimizing wiring complexity and saving space.

4.1 Fysisk installation

The unit can be installed vertically or horizontally using embedded snaps. Ensure adequate ventilation around the device.

4.2 Ledningsføring

The device features integrated terminal blocks for simplified wiring. Refer to the following image for the back panel layout and connection points.

• Strømforsyning: Connect the appropriate DC 24V power supply to the designated power terminals.
• Digital I/O: Connect input and output devices to the 12DI/12DO terminal blocks.
• Analog I/O: Utilize the analog input (AI) and analog output (AO) terminals for sensors and actuators requiring analog signals (Max 4AI/2AO).
• Kommunikationsporte:
  • PLC-programmering: Use the Type-C port for PLC programming.
  • Seriel kommunikation: Connect to external devices via the RS232 and RS485 ports.
  • HMI-download: The Type-C port also serves as the HMI download port.
  • USB: A USB 2.0 port is available for data transfer or peripheral connection.

Sørg for, at alle forbindelser er sikre, før du tænder for enheden.

5. Betjening

The Coolmay HMI PLC features a user-friendly touch screen interface for monitoring and controlling industrial processes. The operation involves both HMI interaction and PLC programming.

5.1 HMI Touch Screen Interface

The 4.3-inch TFT touch screen allows operators to:

• Monitor System Status: View real-time data, process variables, and operational parameters.
• Kontrolenheder: Initiate, stop, or adjust processes through on-screen buttons and input fields.
• Manage Data: Access historical data, alarm logs, and production records.
• Konfigurer indstillinger: Adjust system parameters, communication settings, and display preferences.

The interface is customizable, allowing for tailored screens to suit specific application requirements.

5.2 PLC-programmering

The integrated PLC can be programmed using standard software compatible with Mitsubishi PLCs, specifically GX Developer8.86Q and GX Works2. These software tools allow users to:

• Develop ladder logic programs for sequential control.
• Implement complex control algorithms.
• Configure high-speed counting and pulse outputs (6-channel high-speed counting, 8-channel high-speed pulse).
• Download programs to the PLC via the Type-C programming port.

6. Vedligeholdelse

Regular maintenance ensures the longevity and optimal performance of your Coolmay HMI PLC controller.

• Rensning: Keep the touch screen and exterior surfaces clean using a soft, dry cloth. Avoid abrasive cleaners or solvents.
• Tilslutningstjek: Periodically inspect all wiring connections to ensure they are secure and free from corrosion. The plug-in terminals are designed for easy replacement, allowing for quick wire changes if needed.
• Miljøforhold: Sørg for, at driftsmiljøet forbliver inden for de angivne temperatur- og fugtighedsområder for at forhindre skader.
• Softwareopdateringer: Tjek Coolmay-officielle website or contact technical support for any available firmware or software updates to enhance functionality and security.

7. Fejlfinding

This section provides general guidance for common issues. For more complex problems, please contact technical support.

• Enheden tænder ikke:
  • Verify the power supply is correctly connected and providing the specified DC 24V.
  • Kontroller strømkablet for eventuelle skader.
  • Sørg for, at strømkilden er aktiv.
• Berøringsskærm reagerer ikke:
  • Genstart enheden.
  • Sørg for, at skærmen er ren og fri for snavs.
  • If the issue persists, contact technical support for calibration or hardware diagnosis.
• Kommunikationsfejl:
  • Check all communication cables (RS232, RS485, Ethernet) for proper connection and integrity.
  • Verify communication settings (baud rate, parity, data bits, stop bits) in both the HMI/PLC and the connected device.
  • Ensure the correct communication protocol is selected.
• PLC Program Not Running:
  • Confirm the program has been successfully downloaded to the PLC.
  • Check for any error indicators on the device (RUN, COM, PWR LEDs).
  • Review the PLC program for logic errors or syntax issues using the programming software.

8. Anvendelsesscenarier

The Coolmay HMI PLC all-in-one controller is suitable for a wide range of industrial automation applications, including but not limited to:

• Vandbehandling
• Landbrugsindustrien
• Fremstillingsindustri
• Medicinsk industri
• Emballage industri
• Træbearbejdningsindustrien
• Tekstilindustrien
• Other industrial automation processes

9. Garanti og support

9.1 Garantioplysninger

• 18 måneders producentgaranti: Dækker hardwarefejl og systemfejl ved normal brug fra købsdatoen.
• Returnering og ombytning: For damaged shipments, please contact Coolmay within 3 days of receipt with photo evidence.

9.2 Teknisk support

• Livsvarig teknisk support: Fjernsupport er tilgængelig til konfiguration, firmwareopdateringer og integrationsforespørgsler.
• Kontakt os: Feel free to reach out for support, documentation, or firmware files. We aim to respond within 24 hours.

Kontaktoplysninger:

• WhatsApp: +86 199-2529-1353
• WeChat: +86 199-2529-1353

Coolmay products are fully compliant with CE and RoHS regulations and are manufactured under ISO 9001-certified quality management systems.