What is the correct process to update tool length for a new tool?

• A. Attach the tool, then update offsets automatically.
• B. Enter tool data in the Tool Data editor, attach the tool, and measure length to update offsets.
• C. Reboot the controller and start over.
• D. Update the robot's base frame.

Answer: (B)

Updating tool length for a new tool requires defining the tool’s geometry in the system first and then calibrating it after mounting. Enter the tool data in the Tool Data editor to store the tool’s length and diameter. Then attach the tool to the robot and measure its actual length so the tool offsets can be updated to reflect reality. This ensures the controller uses the correct distance from the tool flange to the tip during moves, which is essential for precise positioning. Simply attaching the tool without updating the data won’t adjust the offsets, rebooting won’t fix tool length, and changing the base frame doesn’t set the tool’s length.