ACCESS FUNCTION USING NETWORK
C Controller modules can perform data communication with a device connected to a network via a network module.
In a multiple CPU system configuration, the access via a network module which is controlled by another CPU
is not available.
Available network modules
Network modules that can be controlled by C Controller module are as follows:
• CC-Link IE Controller Network module
• CC-Link IE Field Network module
• MELSECNET/H network module
• CC-Link module
For module names, refer to the following manual.
MELSEC iQ-R Module Configuration Manual
To use a network module, setting of "Module Parameter" of the particular Network module is required. To perform this settings,
refer to the user's manual of the respective network modules.
Data Communication via Network
This section shows how to perform data communication using C Controller modules on each network.
5 ACCESS FUNCTION USING NETWORK MODULE
5.1 Data Communication via Network
Access using Network module
Performs data communication
periodically between stations on a
network using link devices.
Performs data communication with
another station when a
communication request is issued.
Communication with different network
can also be performed.
Use link devices of the network module on the own station controlled by a C
Use devices or buffer memory of a network module of another station via a