Key facts
- Manuals
- 4
- Languages
- ZH
- Last added
- 2012-01-21
Featured Q manuals

Mitsubishi QD62/QD62E/QD62D High-speed Counter Module User Manual
The manual describes the proper handling, installation and wiring of the QD62 series high‑speed counter modules used with MELSEC‑Q PLCs. It includes safety precautions, installation steps, wiring guidelines, start‑up procedures, and detailed specifications for each model.
Additional sections cover basic and advanced usage, programming examples with GX Configurator‑CT, troubleshooting tips, and appendices with dimension drawings and part numbers. This manual is written in Chinese.
Covers: Safety Precautions · Installation Guidelines · Wiring Guidelines · Start-up and Maintenance · Specifications · Basic Operation

Mitsubishi Electric Q Series MELSECNET/H Network System Reference Manual
This manual provides a complete reference for the MELSECNET/H network system used with Mitsubishi Electric Q series PLCs. It describes the system architecture, including single, dual, and multi‑network configurations, and lists the supported network modules.
The document also details installation steps, parameter settings, programming functions, and fault‑diagnosis procedures, with appendices that compare module specifications and show wiring diagrams. This manual is written in Chinese.
Covers: Overview · System Architecture · Specifications · Setup and Installation · Parameter Settings · Programming
Mitsubishi QD62/QD62E/QD62D High-Speed Counter Module User Reference Manual
The manual describes the purpose, features and specifications of the Q series high‑speed counter modules and explains how to integrate them with MELSEC‑Q PLCs. It includes safety guidelines, installation steps, wiring procedures, configuration settings and programming examples.
Additional sections cover startup and maintenance practices, troubleshooting of common errors, and appendices with dimension drawings and part differences. The document is intended for engineers and technicians who install and service these modules. This manual is written in Chinese.
Covers: Safety Precautions · Installation Notes · Wiring Notes · Startup and Maintenance · Specifications · System Configuration
Latest Q manuals
Mitsubishi QD62/QD62E/QD62D High-speed Counter Module User Manual
User Manual 101 pages · 3.8 MB · ZHThis user reference manual provides safety, installation, wiring, operation, maintenance and troubleshooting information for Mitsubishi Q series high‑speed…
Mitsubishi Electric Q Series MELSECNET/H Network System Reference Manual
User Manual 5 pages · 375 KB · ZHReference manual for Mitsubishi Electric Q series PLC MELSECNET/H network system, covering architecture, specifications, setup, parameters, and troubleshooting.
Mitsubishi QD62/QD62E/QD62D High-Speed Counter Module User Reference Manual
User Manual 101 pages · 3.8 MB · ZHThis Mitsubishi manual provides safety, installation, wiring, operation and maintenance instructions for the QD62, QD62E and QD62D high‑speed counter modules.
Q series serial Mouth communication module user Reference Manual
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Q manuals
What is the maximum counting speed for the QD62D module?
The QD62D module can count up to 500 kPPS.
From: Mitsubishi QD62/QD62E/QD62D High-speed Counter Module User Manual
How many counting channels does each module provide?
Each of the QD62, QD62E and QD62D modules provides two counting channels.
From: Mitsubishi QD62/QD62E/QD62D High-speed Counter Module User Manual
How do you set the station number for a network module?
Set the station number (STATION NO.) as described in section 4.3.1 of the manual.
From: Mitsubishi Electric Q Series MELSECNET/H Network System Reference Manual
What test can be performed to check module communication offline?
Use the self Loopback test (自我 Loopback 測試) described in section 4.5.1.
From: Mitsubishi Electric Q Series MELSECNET/H Network System Reference Manual
What safety symbols are used in the manual?
The manual uses two safety symbols: “危险” (danger) for actions that could cause catastrophic injury, and “小心” (caution) for actions that could cause serious injury or damage.
From: Mitsubishi QD62/QD62E/QD62D High-Speed Counter Module User Reference Manual
How should the encoder shield cable be connected?
The encoder side shield cable must be grounded; otherwise the module may fail.
From: Mitsubishi QD62/QD62E/QD62D High-Speed Counter Module User Reference Manual
