Option Adapters
76 870 USE 101 10 V.2
Front Panel Components, Continued
Modbus Plus
Address
Switches
The two rotary switches on the Option Adapter are used to s et a Modb us Pl us node
address for the CPU module. The switches are show n in the following illustration.
Their usage is described in detail in
Modbus Plus Addresses
on page 198.
The switches in this illustration are se t t o address 14.