FX5S-30MT/ESS Mitsubishi MELSEC FX5S Series PLC - Programmable Logic Controller

Mitsubishi FX5S-30MT/ESS PLC

FX5S-30MT Ethernet PLC

FX5S Compact Programmable Controller

FX5S-30MT/ESS

Mitsubishi FX5S-30MT/ESS PLC is an FX5S Compact Programmable Controller with built-in Ethernet connectivity, delivering high-speed performance for industrial automation. Ideal for compact systems, the FX5S-30MT Ethernet PLC supports seamless integration and efficient control.

Specification

SEODescription

The Mitsubishi FX5S-30MT/ESS PLC is a compact programmable controller designed for industrial automation applications. This FX5S-30MT Ethernet PLC features 16 digital inputs and 14 transistor outputs, supporting direct integration with up to two expansion modules for I/O or analog functions. Equipped with a built-in Ethernet port, it enables seamless communication via protocols like EtherNet/IP and Modbus TCP, ideal for IoT-ready systems in packaging, material handling, or small machinery. Operating within 24V DC power and a temperature range of 0–55°C, the FX5S Compact Programmable Controller offers high-speed processing (up to 40 ns per instruction) and user-friendly programming. While its space-saving design and connectivity are key advantages, limited expansion capacity may restrict use in larger-scale installations.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX5S-30MT/ESS PLC
Model Series	FX5S Compact Programmable Controller
I/O Points	18 Inputs / 12 Outputs (30 Total)
Processor	64-bit RISC CPU
Program Memory	64 KB
Data Memory	32 KB
Power Supply	100-240 VAC ±10%
Communication Ports	USB, Ethernet (FX5S-30MT Ethernet PLC)
Ethernet Protocol	SLMP, FTP, MELSOFT
Programming Software	MELSEC-FX Works3
High-speed Counter	4 Channels (200 kHz)
Pulse Output	3 Axis (200 kHz)
Operating Temperature	0°C to 55°C
Certifications	CE, UL, cUL

SEOQandA

question:Does the company have a professional product selection engineering team?
answer:Yes, we have a dedicated team of engineers specializing in market analysis, quality assessment, and supplier vetting to ensure optimal product selection.
question:How does the company handle after-sales issues if a product is found to be refurbished after malfunctioning?
answer:We offer free repair or replacement immediately, investigate the issue thoroughly, and enforce strict penalties on suppliers to prevent recurrence.
question:What qualifications does the product selection engineering team have?
answer:Our engineers hold industry certifications, possess extensive experience in global markets, and undergo continuous training to maintain expertise.

SEOQandA_Product

question:How to resolve communication failure between FX5S-30MT/ESS and external devices?
answer:Check wiring integrity, ensure correct protocol settings (e.g., Modbus, Ethernet/IP), and verify device address configurations in GX Works3.
question:Why does the FX5S-30MT/ESS CPU module show an 'ERR' LED?
answer:Check error code via GX Works3 diagnostics. Common causes: program logic errors, memory overflow, or hardware conflicts. Reset after troubleshooting.
question:How to troubleshoot unresponsive I/O modules on FX5S-30MT/ESS?
answer:Verify module connection, confirm power supply stability, check I/O address assignments, and ensure proper configuration in GX Works3.
question:What causes 'Program Verification Error' in FX5S-30MT/ESS?
answer:Mismatch between running program and uploaded file. Re-download the correct program, clear memory, and restart the PLC.
question:How to resolve 'Battery Low' warning on FX5S-30MT/ESS?
answer:Replace the CR2032 backup battery promptly to prevent data loss. Ensure power is on during replacement to retain volatile memory.