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1-6 C120-E361-04EN
CHAPTER 1 RCI Build Procedure
1.3.2 New setup of two RCI Hosts
Figure 1.6 New setup of two RCI Hosts
1 Log in to the XSCF Shell.
2 On main unit A, execute the setrci -c stat command to display the RCI status.
3 Verify that the RCI address is 000f7fff.
Remarks: 000f7fff is the default value of the RCI address. If the default value is not
set, execute the setrci -c init command to initialize the value.
If the system is powered off, you can use the setrci -c init command.
4 In a similar manner, display the RCI status of main unit B to verify that the RCI
address is 000f7fff.
5 Connect the main unit and I/O units with RCI cables (see Figure 1.6).
Connect an RCI branching connector to each of the RCI ports, and connect them with
RCI cables by using a daisy-chain connection.
Connect an RCI terminating resistor to the branching connector at either end of the
RCI connection. Refer to Section 1.3.5, "Connection of RCI."
6 Turn on the AC input to all the RCI device which are in the RCI connection.
XSCF> setrci -c stat
HOST
address 000f7fff
Inactive
The command completed successfully
XSCF> setrci -c init
The command completed successfully
RCI I/O unit
RCI I/O unit
RCI
Host A
RCI
Host B