
B-63484EN/05 PREFACE
p-5
1.2 SYSTEM CONFIGURATIONS WITH OPEN CNC
The configurations of systems with an OPEN CNC are summarized
below.
1. System in which the CNC incorporates a personal computer
board (MMC-IV)
Machine
With MMC-IV CNC
incorporated
• Manipulating the CRT/MDI
If the system is used with a CRT/MDI, the full keyboard
keys that are not initially available on the CRT/MDI keypad
are assigned as listed below. For details, refer to the
FANUC MMC-IV Operator's Manual (B-62494E).
Key correspondence table
Full keyboard CRT/MDI
Ctrl
Tab
Alt
Back Space
Esc
Custom
System
Alter
Can
HELP
• Program backup copy storage
PMC flash memory
NOTE
The CRT/MDI keypad cannot be used to activate a
Japanese-language entry system. To enter
comments in Japanese, use the full keyboard.
2. System in which a CNC is connected to a commercial personal
computer via a high-speed serial bus
Machine
CNC
Personal
computer
High-speed
serial bus
• Program backup copy storage
PMC flash memory