Add and configure a Device Selector object

The MELSEC Communication Driver can connect to PLCs. These connections are modeled in the hierarchy by means of Device Selector objects, each of which models the end-point of the communications path.

From the ChannelSelector branch of the Communication Driver hierarchy, create the new DeviceSelector object.

To add and configure a Device Selector object:

1. In the console tree, right-click the ChannelSelector object, and then click Add DeviceSelector Connection. The New_DeviceSelector_000 object and associated Parameters configuration view appear.

2. Rename the object as needed to reflect the connection.

3. Configure the Station field.

   Note: This field is mandatory, if you select TCP or UDP option under the Serial/Ethernet drop down list in the Channel Selector screen. You should leave this field blank if you select Serial (NITP) or Serial (TBP) option under the Serial/Ethernet drop down list in the Channel Selector screen.

   For TCP or UDP options, use the following syntax:
   <IP Address>:<Port Number>

   Parameter	Default Value	Description
   IP Address	none	The IP network address of the target device. Required.
   Port Number	none	The port number of the Mitsubishi controller. It can be either a TCP or UDP port.

   Example: 198.2.65.1:5002

   For more information see Setting the Station ID of a Device.