NC Viewer 体験版 5.4

NC Viewer Trial (NC Viewer 体験版) by System I Co., Ltd. (株式会社システムアイ) is a lightweight tool for viewing and checking NC (G-code) programs before they reach the machine. It helps programmers and machinists visualize tool motion, spot potential issues early, and build confidence in a program’s intent without tying up production equipment.

Key capabilities:

• Open and review standard NC/G-code files
• Visualize tool paths with interactive backplotting to confirm motion and sequence
• Step through code line by line to verify moves, feeds, and spindle commands
• Search and navigate by blocks, comments, or codes for faster troubleshooting
• Highlight syntax to improve readability during program reviews

The trial version lets you explore the core viewing and inspection features with time or feature limitations. For full functionality and professional use, upgrade to the licensed edition.

Ideal for:

• CAM programmers validating post-processed output
• Machinists and setup personnel confirming programs on the shop floor
• Trainers and students learning to read and interpret G-code

For purchasing details or technical information, please contact System I Co., Ltd. (株式会社システムアイ).

NC Viewer 体験版 is developed by 株式会社システムアイ. The most popular versions of this product among our users are: 2.0, 4.8, 5.2 and 5.4. The name of the program executable file is NcViewer.exe.