13.2 Scanning and Calibrating the Fiducials13-4 501801 Rev. 07-01-196. If Logical Mode is displayed at the top of the page, select Go to Physical Modefrom the Misc section to put the XLS into physical mode.7. From the Fiducials section of the page, select Home Robot to home the robot onall axes.8. Select I/O Ports from the Fiducials section of the page to scan the fiducials onthe I/O ports. Then, wait while the handler moves to and scans each I/O portposition.Note: During the I/O port scan, the handler also scans the barcode label on anycartridges it finds in the I/O ports.Figure 13-4 Hardware Configuration page