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Expanded System Configuration Section 2-5
2. Supported for CPU Units with unit version 3.0 or later and Serial Commu-
nications Boards/Units with unit version 1.2 or later only. For CPU Units,
however, only automatic CompoWay/F connection is possible.
Host Link System Slave
The following system configurations are possible for a Host Link System.
C-mode Commands
FINS Commands
Note In Host Link mode, FINS commands contained between a header and termi-
nator can be sent from the host computer to any PLC on the Network. Com-
munications are possible with PLCs on the same or different types of
interconnected Networks up to two levels away (three levels including the
local level but not including the Host Link connection).
Host Link
Host Link commands
FINS
Host Link header
Host Link terminato