Yaskawa YASNAC PC NC Maintenance Manual - Manual (Page 263)

PC NC Maintenance Manual Chapter 8: Fixed File Operations
8-61
BIOS Main Setup Screen
The following screen appears after pressing the DEL or Delete keys at
boot-up. This screen shows several setup options, but the BIOS automati-
cally selects the first available option (Standard CMOS Setup).
Start the setup with this selection by pressing Enter on the keyboard. The
BIOS changes to the Standard CMOS Setup Screen.