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C120-E361-04EN 1-3
1.2 RCI command
1.2 RCI command
RCI commands are used to display RCI configuration information and set node
addresses.
To connect I/O units equipped with RCI ports, a setup using RCI commands is
required in addition to the connection with RCI cables.
Remarks: When you use the terminal function of the External power controller,
perform the setrcic command and confirm setting or connection of the
External power controller. For details of the setrcic command, see the RCI
User's Guide or man page.
1.2.1 Command list
The RCI commands are explained below.
Table 1.1 Command list
Command Function
setrci -c stat Displays RCI configuration information. This command
is used after the RCI setup to verify
that the settings of the host and I/O units have been made
correctly.
setrci -c init Initializes the RCI configuration information.
If other host units are connected through the RCI, the
RCI settings must be initialized on each host unit.
You can use this command if the system is powered off.
setrci -c set [host_no] Sets up an RCI Host node.
Before this command can be executed, the RCI settings
must already have been initialized.
host_noÅF Integer numbers from 1 to 32 are assigned
in this order.
setrci -c initconfig Assigns an RCI address to an I/O unit connected via RCI.
Before this command can be executed, the RCI Host
node settings must already have been made.
setrci -c addconfig Makes the RCI settings for the case that a host unit or an
I/O unit is added.