1.To organize Tags, select the Driver and insert a folder named "Digital".

Add New Folder option

2.The first Digital Tag is a status information, open or closed, of Pump 1. Create an I/O Tag named "Status_P1" on Digital folder.

3.Configure its N parameters according to the following information:

•N1: 1 (PLC address)

•N2: 8 (Operation code, or Coil)

•N3: 0 (Additional parameter)

•N4: 1 (Register address)

4.Right-click the Driver object and select the Activate Communication item to test these settings, or click Activate or Deactivate Communication . In case these settings are correct, this Tag's row must be displayed in blue.

5.Add, on Digital folder, the following Tags:

•Address 2: Status_P2

•Address 3: Status_P3

•Address 4: Status_P4

•Address 5: Status_P5

•Address 6: Status_P6

6.After creating these Tags, test Driver's communication.

Activate communication