Mitsubishi Electric FX3S Series Hardware Manual

Mitsubishi Electric FX3S Series manual cover
Pages 4
Year 2018
Language(s)
English en

Mitsubishi Electric FX3S Series Specification

The Mitsubishi Electric FX3S Series is a compact and versatile programmable logic controller (PLC) designed to offer robust performance in small-scale automation applications. It is part of the FX3 PLC family, renowned for its reliability and efficiency. The FX3S Series is engineered to cater to applications requiring a limited number of I/O points while maintaining a cost-effective approach to automation.

This series features a wide range of models with varying I/O configurations to suit diverse project requirements. The FX3S PLCs support up to 30 I/O points, making them ideal for small machines or processes. They are equipped with high-speed processing capabilities, ensuring rapid execution of control tasks. The series includes built-in analog inputs and outputs, allowing for seamless integration with sensors and actuators without the need for additional modules.

The FX3S Series supports multiple communication options, including RS-232 and RS-485, enabling easy connectivity with other devices and systems. Additionally, it features an integrated programming port for direct connection to a PC, facilitating straightforward programming and configuration. The series is programmed using Mitsubishi's intuitive GX Works software, which offers a user-friendly interface and powerful debugging tools.

Energy efficiency is a key consideration, with the FX3S PLCs designed to operate with low power consumption, reducing operational costs. They are housed in a compact and durable enclosure, ensuring reliable operation even in challenging industrial environments. The Mitsubishi Electric FX3S Series is an excellent choice for users seeking a reliable, compact, and cost-effective PLC solution for smaller automation tasks, offering ease of use, flexibility, and robust performance in a streamlined package.

Mitsubishi Electric FX3S Series F.A.Q.

How do I connect the FX3S PLC to a computer for programming?

To connect the FX3S PLC to a computer, use a USB-to-RS422 programming cable. Install the necessary drivers and use Mitsubishi's GX Works2 software to establish a connection.

What is the maximum number of I/O points supported by the FX3S Series?

The Mitsubishi FX3S Series PLC supports up to 30 I/O points, which are a mix of digital and analog inputs and outputs depending on the model.

How can I troubleshoot communication issues with the FX3S PLC?

First, check the cable connections and ensure that the correct communication settings are configured in the software. Verify that the PLC is powered on and not in an error state.

What maintenance procedures are recommended for the FX3S PLC?

Regularly check for dust accumulation and clean the PLC using a dry cloth. Verify that all connections are secure and inspect for any signs of wear or damage to the cables and terminals.

Can the FX3S PLC be used in a networked system?

Yes, the FX3S PLC can be integrated into a networked system using optional communication modules like Ethernet or RS485, allowing it to communicate with other devices.

How do I update the firmware on the FX3S PLC?

To update the firmware, download the latest version from Mitsubishi’s official website and use the GX Works2 software to upload it to the PLC via the programming cable.

What should I do if the FX3S PLC is not powering on?

Check the power supply voltage to ensure it matches the PLC's requirements. Inspect the power cable for any disconnections or damage and verify that the main power switch is on.

How can I reset the FX3S PLC to factory settings?

To reset the FX3S PLC to factory settings, navigate to the reset option in the GX Works2 software and follow the on-screen instructions to perform a full reset.

Is it possible to expand the I/O capacity of the FX3S PLC?

No, the FX3S PLC does not support expansion modules. For applications requiring more I/O points, consider using the FX3G or FX3U series, which offer greater expandability.

What are the environmental conditions suitable for the FX3S PLC operation?

The FX3S PLC should be operated in an environment with temperatures between 0°C and 55°C, and humidity levels between 5% and 95% (non-condensing). Ensure the PLC is kept away from direct sunlight and corrosive gases.