Festo CPX-FB23 - Commissioning; Configuration and Addressing

5 Function module F23
Festo – P.BE-CPX-FB23-24-EN – 1305a – English 63
5.3 Commissioning
The instructions and descriptions for commissioning in the section 3.1 are also valid for
the function module F23.
Caution
For operation of the bus node CPX-FB23-24 as a function module F23 (CC-Link ver-
sion 1.1), the DIL switch element 3. 8 must be set on “OFF”. Observe the instructions in
section 2.4.6.
5.3.1 Configuration and addressing
Number of inputs/outputs
Note
– Note that the CPX terminal also provides I/Os for system diagnosis (status bits and
I/O diagnostic interface), depending on the setting of the DIL switches.
– Fo r an active system diagnostics function, it occupies the first 16 inputs a nd outputs
of station 1 in the word range (RWr, RWw). The rest of the address space of the Sta-
tion 1 in the word area is reserved.
– Providing no detailed diagnostic information is requested via the 16 outputs of the
I/O diagnostic interface, the first 8 inputs of the I/O diagnostic interface represent
the status bits.
– The maximum possible extension of the CPX terminal is defined by the maximum
number of modules and the set number of stations.
Detailed information on the electric and pneumatic modules are found in the Festo Sup-
port Portal ( www.festo.com).