Omron CQM1-PR001 CQM1 Series Programming Console

Description

Designed for direct interfacing with compatible programmable logic controllers, the CQM1-PR001 serves as a handheld programming console for legacy industrial systems. This diagnostic and programming tool enables engineers and maintenance personnel to perform direct code modifications, monitor memory addresses, and execute system troubleshooting at the machine site without requiring a dedicated PC. It connects directly to the peripheral port of the host controller to access internal registers, instruction sets, and program memory.

The unit features an integrated multi-character liquid crystal display (LCD) and a rugged tactile keyboard layout optimized for hex values, addresses, and system commands. Built to withstand industrial environments, this console is an essential tool for maintaining classic Omron control systems, including the CQM1, CS, and CJ series PLCs.

Features

• Direct, real-time access to PLC program memory and system registers.
• Clear LCD display showing instructions, addresses, and operand values simultaneously.
• Tactile keyboard matrix with functional and numerical keys designed for rapid input.
• Bus-powered operation drawing power directly from the connected PLC host interface.
• Supports read, write, and force-set/reset operations on various memory areas.

Applications

• On-site PLC program modifications and debugging.
• Machine commissioning and manual parameter tuning on the factory floor.
• Emergency diagnostics and fault clearing where PC access is unavailable or restricted.
• Direct system status and error code monitoring in legacy control panels.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Always switch off the PLC power supply before connecting or disconnecting the programming console cable.
• Ensure the communication cable is securely seated to prevent communication interruptions during active editing.
• Do not operate the programming console in environments with excessive conductive dust, corrosive chemicals, or direct exposure to water.
• When not in use, store the unit in a clean, dry location to preserve keypad and display responsiveness.