Festo CPX-FB23 - Fieldbus Configuration; Parameterisation; Commissioning of the CPX Terminal on the Fieldbus

5 Function module F23
74 Festo – P.BE-CPX-FB23-24-EN – 1305a – English
5.3.4 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 c onnected to the system again during a scanning cycle
– Status if there is a CPU fault in the main co mputer
– Station data (settings of the slave):
– Station type ( CPX-FB23-24: Remote device station)
– CC-Link slave address (1 … 64)
– Function mo dule F23
– Protocol version CC-Link 1.1 ( note)
– The number of stations occupied by the slave (1 ... 4).
The configuration settings are saved in the master station buffer memory. The settings can e.g. be set
as follows ( in some cases depending 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
When operating as a function module F23 with a mas ter of the CC-Link ver sion 2.0,the
bus node must be configured in the master as CC-Link 1.1 slave.
5.4 Parameterisation
Parameters of the CPX terminal
For all the information you need for parameterisation of the CPX terminal, see3.3.
5.5 Commissioning of the CPX terminal on the fieldbus
The instructions and descriptions for commissioning in the section 3.4.1 and 3.4.3 are
also valid for the function module F23.
The descriptions of the section 3.4.2 are to be replaced for the function module F23 by
section 5.5.1.