
28. DATA INPUT/OUTPUT
B–63682EN/01
NC FUNCTION
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The field networks listed below are supported to transfer DI/DO signals
assigned to PMC addresses to other CNCs or other vendors’ devices that
conform to the same communication standards.
I/O Link–II is a communication function conforming to OPCN–1 (JEMA
net) defined by the Japan Electrical Manufacturers’ Association.
The I/O Link–II function includes master and slave functions. For details,
refer to ”I/O Link–II Connection Manual (B–62714EN).”
PROFIBUS–DP is a communication function defined by the PROFIBUS
Association.
PROFIBUS–DP contains master and slave functions. The CNC can
support both functions simultaneously.
For details, refer to ”FANUC Profibus–DP Board Operator’s Manual
(B–62714EN).”
DeviceNet is a communication function defined by Open DeviceNet
Vendor Association, Inc. (ODVA). DeviceNet contains master and slave
functions. The CNC can support either the master or slave function.
For details, refer to ”FANUC DeviceNet Board Operator’s Manual
(B–63404EN).”
28.12
FIELD NETWORKS
I/O Link–II
PROFIBUS–DP
DeviceNet