Omron PROFINET IO CJ1W-PRM21 Operation Manual page 103

Setting up a Network
Using Drag & Drop
Note
Using the Add Device
Button
Note
Note
Note
7-2-2 Setting IO Device Names
1,2,3... 1 Open the Device Catalogue: Either select the View - Device Catalogue
menu option, or press the Device Catalogue button in the Tool Bar.
2 Select a device DTM in the Device Catalogue.
3 Left click the mouse and Drag the mouse pointer to the desired location in
the network, i.e. MyNetwork in the Network view.
4 Release the mouse button and the device DTM will be added to that
location.
Master DTMs can only be added to the main branch of the Network.
Slave Device DTMs can only be added to Master DTMs. Whether or not
a DTM can be added to the branch is indicated by the cursor:
indicates no addition, indicates that addition is allowed
1,2,3... 1 Select the top of the network to which the DTM must be added, i.e. select
MyNetwork in the Network view.
2 Open the Device Catalogue: Either select the View - Device Catalogue
menu option, or press the Device Catalogue button in the Tool Bar
3 Select the device that must be added to the network.
4 Select the Add Device button at the bottom of the Device Catalogue
window. The device DTM is added to the network.
If a DTM is selected in the Device Catalogue, which can not be added to
the current location in the network, the Add Device button will be disa-
bled, which is shown as a greyed out button.
When adding a CJ1W-PNT21 IO Controller DTM to the network, it is
automatically assigned the IP address 192.168.0.100. This address can
be changed, after opening the CJ1W-PNY21 IO Controller DTM.
After adding the Master DTM to the Network view, repeat (one of) the
procedures as outlined above to add slave DTMs to the Master DTM. In the
procedures above, the highest level for adding slave DTMs is the Master DTM.
When adding IO Device DTMs to the CJ1W-PNT1 IO Controller DTM,
they are automatically assigned their FINS and TCP/IP network
addresses, in ascending order, i.e. the first IO Device is assigned FINS
address 1 and IP address 192.168.0.1, the second gets FINS address 2
and IP address 192.168.0.2, etc. The addresses can be changed in the
IO Controller DTM User Interface.
The PROFINET IO addressing is based on IO Device Naming. In order to
achieve communication between the IO Controller Unit and its allocated IO
Devices, the latter must have the same PROFINET Name set in the
configuration as it is set in the IO Device. The PROFINET Name on the IO
Devices is set by a specific tool. There are standalone tools but there is also
on incorporated in the CJ1W-PNT21 PROFINET IO Controller DTM.
When opening the IO Controller DTM the first item show is the PROFINET
identification with the Network Scan sub item.
See the picture below:
Section 7-2
87