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CHAPTER 7 PARAMETER SETTING
7
7.2 Network Setting
7.2 Network Setting
Set the network number, station number, and other parameters for the master/local module.
(1) Setting procedure
1. Open the setting window in GX Developer.
Project data list [Parameter] [Network param] [Ethernet/CC IE/MELSECNET]
2. Set parameters in the window.
3. Click the button.
Item Description Setting range
Network type
Select whether to use the master/local module as a master station
(safety station) or a local station.
Only one master station (safety station) can be set for one network.
• CC IE Field (Master station [Safety])
• CC IE Field (Local station [Safety])
• CC IE Field (Local station)
(Default: Blank)
Starting I/O No.
Enter the start I/O number of the master/local module in increments of
16 points.
Within the number of I/O points of the
safety CPU module (Default: Blank)
Network No. Enter the network number of the master/local module. 1 to 239 (Default: Blank)
Total stations
Enter the number of slave stations connected to the master station
(safety station) including reserved slave stations.
This setting is available when "CC IE Field (Master Station [Safety])" is
selected in "Network type".
1 to 120 (Default: Blank)
Station No.
Enter the station number of the master/local module. Set a station
number different from those used in the same network.
Note that the master station (safety station) number is fixed at "0".
• Master station (safety station): Fixed
at "0".
• Local station: 1 to 120
(Default: Blank)