Key facts
- Manuals
- 2
- Categories
- 1
- Languages
- ZH
- Last added
- 2000-01-01
Featured Shanghai朗睿电子 manuals
Longrich LR050AR/A Industrial LCD Display User Manual
This manual provides hardware and software information for the LR050AR/A series industrial color LCD display, including performance parameters, interface definitions, connection methods, command details and application examples. It is intended to help users operate the display correctly and safely.
The document also contains mechanical structure details, after‑sale support instructions, handling of transport damage, storage guidelines, safety precautions and a coding scheme for product identification. This manual is written in Chinese.
Covers: Introduction · Performance and Interface · Connection and Communication · Command Details · Application Examples · Mechanical Structure
朗睿 LR056AR/A Industrial LCD User Manual
This manual provides hardware and software information for the LR056AR/A series industrial color LCD display manufactured by 朗睿. It includes detailed explanations of signals, performance parameters, external interfaces, communication methods, command sets, and application examples.
The document also contains mechanical structure details, after‑sale support information, product coding, and optional touch‑screen specifications, helping users install, operate, and maintain the display safely. This manual is written in Chinese.
Covers: Introduction · Performance and Interface · Connection and Communication · Command Details · Application Examples · Mechanical Structure
Latest Shanghai朗睿电子 manuals
Longrich LR050AR/A Industrial LCD Display User Manual
User Manual 51 pages · 737 KB · ZHUser manual for the LR050AR/A series industrial color LCD display by Longrich, covering specifications, installation, wiring and commands.
朗睿 LR056AR/A Industrial LCD User Manual
User Manual 52 pages · 761 KB · ZHUser manual for the LR056AR/A series industrial color LCD display by 朗睿, covering specifications, connections, commands and usage.
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 Shanghai朗睿电子 manuals
What installation method is recommended for the LR050AR/A display?
The display is designed for embedded installation using a 20‑pin socket.
How can I select between RS232 and RS485 communication?
Use the SW1 dip‑switches; only one of RS232 or RS485 can be enabled at a time.
What is the screen size of the LR056AR/A display?
The display has a 5.6‑inch diagonal screen.
Which communication interfaces does the LR056AR/A support?
It provides a serial interface (RS‑232 or RS‑485) and a parallel port.