| Error | Likely Fix | |--------|-------------| | | Check Ethernet cable / wrong IP address | | “Parity error” | RS-232 baud rate or parity mismatch | | “No such file” | Program number missing in file header | | “Write protect” | Turn key switch to ENABLE on CNC | | “Cannot connect” | Disable Windows firewall for private networks |
The FANUC Program Transfer Tool is an essential utility for CNC programmers and operators who need to move files between a PC and a CNC control. It provides a simplified graphical interface that replaces manual methods like USB sticks or CF cards with a seamless Ethernet-based drag-and-drop workflow . Key Features and Capabilities
FANUC Program Transfer Tool (PTT)
In the world of Computer Numerical Control (CNC) machining, data is the new oil. Every second your FANUC-controlled machine sits idle waiting for a program is money lost. The bridge between your CAM software and your machine tool is the —software that sends G-code to the controller and retrieves it for editing or backup.
Note: Some basic versions are included free with new controls, but retrofit users may need to purchase a license (approx. $200–$500). fanuc program transfer tool download
Last updated: October 2025 – reflects FANUC Series 0i-F Plus and latest Windows 11 compatibility.
: A single PC can be configured to communicate with up to 255 FANUC CNC controls, allowing for centralized program housekeeping and data backups. | Error | Likely Fix | |--------|-------------| |
Originally a terminal emulator, Tera Term is widely used by FANUC service engineers. With a simple macro script, it becomes a reliable transfer tool.
: Direct Ethernet transfers reduce redundant data and increase program security by creating identical folder structures for backups on the PC. Download and Installation Process Every second your FANUC-controlled machine sits idle waiting
: Access all folders on the FANUC CNC memory, including the data server, without needing separate FTP applications.
Baud rate mismatch or parity error. Fix: Lower baud rate to 4800 for initial test. Ensure both ends use Even parity, 7 data bits (most FANUCs), 1 stop bit.