Keyence CV-X Series ActiveX Control Reference Manual

About this manual

The Keyence CV-X Series ActiveX Control Reference Manual provides detailed information on installing, configuring, and programming the ActiveX control used with the CV‑X Series controller. It includes safety symbols, software license terms, and step‑by‑step guidance for developers familiar with Windows development environments.

The manual lists all properties, methods, and events of the control, explains communication setup, remote‑desktop operation, result and image data logging, file transfer, and non‑procedural commands. It also contains error codes, revision history, and warranty information for the software.

What's inside

• Introduction
• Software License Agreement
• Overview of CV‑X Series ActiveX Control
• Development Steps
• API List
• Common Settings for Communications
• Remote Desktop Usage
• Receiving Results and Image Data
• File Transfer Operations
• Non‑Procedural Commands

Frequently asked questions

Can the API be called from multiple threads?

No, the software does not support calling an API from multiple threads; it must be called from a single thread only.

Is the software allowed to be installed on multiple devices?

Yes, the license permits installation on multiple devices and computers for the user's benefit.

What should be done before starting or operating the system?

Check to make sure all system functions are working properly before starting or operating the system.