Product Overview

The Schneider Electric HMIGTO6310 is a 12.1-inch advanced touchscreen panel belonging to the Harmony GTO series. It serves as the operator interface in PLC-based automation systems, allowing production personnel to monitor machine conditions, enter operating parameters, respond to alarms, and interact with automated equipment through a graphical display.

Unlike the 10.4-inch HMIGTO5310, the HMIGTO6310 uses an 800 × 600 SVGA TFT color display. The larger screen area is useful for applications that need to show multiple process values, equipment status indicators, alarm messages, and operating controls simultaneously. Its 65,536-color display supports graphical screens and process diagrams developed for the machine.

The terminal includes 96 MB of Flash EPROM for HMI application storage and uses Vijeo Designer for application development. Communication is available through Ethernet TCP/IP, RS-232C, RS-485, and USB interfaces. An SD card slot provides an additional option for supported data storage and application-related operations.

In a typical production installation, the HMIGTO6310 communicates with a Modicon PLC or another compatible controller. The PLC handles machine logic and field signal processing, while the HMI presents operating information and accepts operator commands. This arrangement is suitable for packaging lines, material handling equipment, process machinery, and other installations requiring local machine supervision.

The HMIGTO6310 uses a standard front-panel construction rather than the stainless-steel configuration found on the HMIGTO6315. This distinction is important when selecting an HMI for applications with specific enclosure material and cleaning requirements.

Technical Specifications

Product Features

12.1-Inch SVGA Display

The HMIGTO6310 features an 800 × 600-pixel TFT color display. Its larger viewing area allows engineers to organize process diagrams, operating controls, alarm information, and machine status indicators on the same screen.

96 MB Flash Application Memory

The integrated 96 MB Flash EPROM stores the HMI application. This memory supports configured graphical screens, operating information, and application data required by the terminal.

Resistive Touchscreen

The touchscreen uses resistive film technology with a 1024 × 1024 touch-sensitive zone. It supports direct operator input for selecting screen objects, entering values, changing operating modes, and acknowledging alarms.

Multiple Communication Interfaces

Ethernet TCP/IP, RS-232C, and RS-485 interfaces allow the panel to communicate with compatible PLCs and industrial equipment. The USB ports provide additional connectivity for supported programming and data-transfer operations.

Vijeo Designer Configuration

Vijeo Designer is used to develop the HMI application. Engineers can configure screen layouts, communication drivers, alarm messages, numerical displays, and operator controls according to the machine’s requirements.

SD Card Support

The integrated SD card slot provides additional storage functionality for supported application and data operations.

24 V DC Power Supply

The terminal operates from a nominal 24 V DC supply, with an allowable input range of 19.2–28.8 V DC. This makes it suitable for integration into conventional industrial control power arrangements.

Standard Front-Panel Construction

The HMIGTO6310 uses a standard front-panel configuration rather than the stainless-steel construction of the HMIGTO6315. The front protection rating is IP65 when correctly installed.

Working Principle

The HMIGTO6310 operates as the visualization and operator-input layer of an industrial control system. It communicates with the connected PLC, reads configured variables, and presents the received information through graphical screens.

During normal operation, the PLC updates values such as motor status, production counts, temperature, pressure, and equipment operating conditions. The HMI reads these variables through its configured communication driver and refreshes the corresponding screen objects.

When an operator selects a button or changes a parameter on the touchscreen, the HMI transfers the configured input to the PLC. The controller then processes the command according to its programmed logic. For example, an operator may select a production mode, change an authorized setpoint, or acknowledge an alarm from the HMI.

The Ethernet interface supports communication with compatible controllers over an industrial network. RS-232C and RS-485 provide alternative serial communication connections for equipment using supported protocols.

The terminal also displays alarms and operating messages when configured PLC variables meet specified conditions. This gives operators a direct view of machine events without requiring them to access the controller or programming environment.

Typical Operator Communication Path:

PLC / Controller → Ethernet or Serial Communication → HMIGTO6310 → Graphical Display → Operator Input → PLC

Application Development Path:

Engineering Computer → Vijeo Designer → HMI Application → HMIGTO6310

Role in Harmony GTO Control Architecture

Within a Schneider Electric automation system, the HMIGTO6310 functions as the local operator interface between the control system and production personnel. It displays information collected and processed by the PLC while providing an interface for authorized operating commands.

The PLC remains responsible for executing machine sequences, processing sensor signals, and controlling actuators. The HMI handles visualization, parameter entry, alarm presentation, and operator interaction.

The 12.1-inch SVGA display is useful in applications where operators need to view several machine sections or process variables without repeatedly switching between screens.

Industrial Applications

Installation and Maintenance

1. Verify the model configuration: Confirm that the terminal is HMIGTO6310 and distinguish it from the stainless-steel HMIGTO6315 before installation or replacement.
2. Prepare the panel opening: Check the enclosure cutout and mounting arrangement against the terminal’s installation requirements before inserting the HMI.
3. Inspect mounting hardware: Check the four screw clamps and ensure that the panel is properly secured against the enclosure surface.
4. Verify the power supply: Use a regulated 24 V DC supply and confirm that the voltage remains within the 19.2–28.8 V DC operating range.
5. Check grounding arrangements: Connect the functional ground according to the installation requirements to reduce electrical interference and maintain proper grounding.
6. Inspect communication connections: Check the Ethernet, RS-232C, RS-485, and USB interfaces for damaged connectors, loose wiring, or incorrect cable assignments.
7. Configure PLC communication: Select the appropriate communication driver and verify the PLC address, communication protocol, and serial parameters where applicable.
8. Verify the HMI application: Confirm that the installed Vijeo Designer project matches the connected controller and the intended machine configuration.
9. Test touchscreen functions: Check screen navigation, numerical input, operating buttons, and alarm acknowledgment before returning the machine to production.
10. Maintain front-panel protection: Inspect the front sealing gasket and mounting contact area periodically to maintain the specified enclosure protection.
11. Monitor display performance: Check backlight condition, screen visibility, touchscreen response, and communication status during routine operation.
12. Back up application data: Maintain a copy of the Vijeo Designer project, PLC communication settings, screen configuration, and relevant maintenance records.

Compatible System Components

Recommended Related Models

Key Advantages

• 12.1-inch SVGA TFT color display.
• 800 × 600-pixel screen resolution.
• 96 MB Flash EPROM application memory.
• Resistive touchscreen with 1024 × 1024 touch-sensitive zone.
• Ethernet, RS-232C, and RS-485 communication interfaces.
• USB host and Mini-B connections.
• Integrated SD card slot.
• Vijeo Designer application configuration.
• 24 V DC industrial power supply.

Technical FAQs

What is the main difference between HMIGTO6310 and HMIGTO6315?

Both models belong to the Harmony GTO 12.1-inch SVGA panel family and share the same general display configuration. The HMIGTO6310 uses a standard front-panel construction, while the HMIGTO6315 features a stainless-steel front panel. The latter is intended for installations where front-panel material and enhanced cleaning-related protection are important.

Can the HMIGTO6310 communicate with Modicon PLCs through Ethernet?

Yes. The terminal provides a 10BASE-T/100BASE-TX Ethernet interface for communication with compatible Modicon controllers. The correct communication driver, PLC address, and network settings must be configured in the Vijeo Designer project.

What is the purpose of the RS-485 interface on this HMI?

The RS-485 interface supports serial communication with compatible automation equipment. It is useful in installations where a PLC or other industrial device communicates through a supported serial protocol rather than Ethernet.

Can the HMIGTO6310 display multiple process values and alarm messages simultaneously?

Yes. The 800 × 600 SVGA display allows engineers to arrange numerical values, graphical objects, status indicators, and alarm information within the same HMI application screen. The actual screen organization depends on the Vijeo Designer project and available application memory.