Fieldbus Configuration - Festo CPX Series Manual

3 Commissioning as function module F24
3.2.6

Fieldbus configuration

Before a slave can be connected (e.g. bus node CPX-FB23-24) to the CC-Link master, various configura-
tion settings must be made, e.g.:
– Number of connected slaves
– Number of stations to be connected to the system again during a scanning cycle
– Status if there is a CPU fault in the main computer
– Station data (settings of the slave):
– Station type (CPX-FB23-24: Remote device station)
– CC-Link slave address (1 ... 64)
– Function module F24
– Protocol version CC-Link version 2.0 resp. 1.1 (
– Optimisation type: cycle time or station optimised
The configuration settings are saved in the master station buffer memory. The settings can e.g. be set
as follows (in some cases dependent on the master):
– with the GX developer
– through manual programming using PLC code
General information on the field bus CC-Link is found in the documentation for your CC-
Link master and for the relevant control systems (e.g. from Mitsubishi).
An overview can be found under www.cc-link.org.
Note
In a configuration with 1-fold cycle setting (
be configured as CC-Link 1.1 slave.
44
Note)
Tab. 2.9) the bus node in the master must
Festo – P.BE-CPX-FB23-24-EN – 1305a – English