Key facts
- Brand
- Mitsubishi Electric
- Model
- FX5U
- Category
- Automation control Equipment
- Industry
- Industrial
- Documents
- 4
- Languages
- ZH · EN
- Last added
- 2026-10-14
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Mitsubishi Electric MELSEC iQ-F FX5 User Manual (Positioning)
This manual provides detailed safety and wiring instructions, startup and maintenance guidelines, and a complete overview of the MELSEC iQ-F FX5 micro‑programmable controller. It also describes the positioning control features, parameters, commands and troubleshooting procedures.
The document includes reference tables for performance specifications, input/output limits, pulse‑output formats, and programming examples using GX Works3. Related manuals and warranty information are listed at the end. This manual is written in Chinese.
Mitsubishi Electric FX5U specifications
| Operating Temperature | -20 to 55 C |
|---|---|
| Storage Temperature | -25 to 75 C |
| Operating Humidity | 5 to 95% RH, no condensation |
| Insulation Resistance | 10 MΩ or more |
Source: Mitsubishi Electric MELSEC iQ-F FX5U CPU Module Hardware Manual
All Mitsubishi Electric FX5U documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What safety precautions should be taken before using the device?
Read the MELSEC iQ-F FX5U User Manual (Hardware Edition) and related manuals to understand equipment knowledge, safety information, and precautions.
From: Mitsubishi Electric MELSEC iQ-F FX5U CPU Module Hardware Manual
What are the included accessories for the CPU module?
The package includes the CPU module, a dust cover, and manuals in Japanese/English and Chinese.
From: Mitsubishi Electric MELSEC iQ-F FX5U CPU Module Hardware Manual
What safety steps must be taken before installing the FX5U module?
Read the safety instructions, disconnect all external power, and avoid environments with dust, oil, conductive or corrosive gases before installation.
What does the PWR LED indicate on the FX5U module?
The PWR LED shows the power status; it is lit when the module is powered on.
What wire size is recommended for grounding the CPU module?
Use a grounding wire of at least 2 mm² cross‑section.
From: Mitsubishi Electric MELSEC iQ-F FX5 User Manual (Positioning)
What is the maximum speed setting for positioning?
The controller supports speeds up to 200 Kpps (depending on the selected unit system).
From: Mitsubishi Electric MELSEC iQ-F FX5 User Manual (Positioning)