Chapter 9 External Interface
PAGE 9-28
9-6. PROFINET IO
The HFC3000 PROFINET IO System conforms to the open field network PROFINET IO. Control of tools and
transaction of message information are executed by cyclic message communication.
Due to conformance to the open field network PROFINET IO System, connections with PROFINET IO
devices (master/slave) of other manufacturers are enabled.
Also, remote I/O communication and cyclic RECODE DATA communication can be executed at the same
time.
9-6-1. System Structure
HFC3000 PROFINET IO System
Cyclic Message Communication
PROFINET
IO Slave
Station
PROFINET IO Slave Stations of
Other Manufacturers
PLC (PROFINET IO Master Station)
S0140185-H