
5.CONNECTION TO CNC PERIPHERALS B-63943EN/02
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NOTE
This interface is the RS-232C interface on the CNC
side. When using the PANEL i, usually use the
RS-232C interface on the personal computer for
parameter I/Os, program I/Os, and other similar
operations.
This RS-232C interface on the CNC side can be
used on the 300i/310i/320i only for the following
purposes:
• Ladder uploading or downloading via RS-232-C
using FANUC LADDER or FANUC LADDER II
• Ladder monitoring from an external PC using
FANUC LADDER II
• DNC operation via RS-232-C, external I/O device
control
• Input/output of parameters and programs by
using the CNC screen display function