Kepware

How to use KEPServer EX opc server with DVP28SV11R/T + DVPEN01-SL+DVP06XA
In this technical note, we cover the following topics. 1. How to connect DVP28SV, EN01 and 06XA 2. How to setup KEPServer EX communication with DVP28SV by EN01 3. How to setup KEPServer EX communication with DVP28SV by RS-485

1. How to connect DVP28SV, EN01 and 06XA.
1-1. Plug EN01 to 28SV left side and plug 06XA toright side. 1-2. Connect Ethernet via EN01 「LAN」 hole .

Connect Ethernet 1-3. Open WPLSoft to configure EN01

The screen of WPLSoft

：Looking for EN01 module via broadcasting. ：Looking for EN01 module via indicating IP address. ：Configuring EN01 via RS-232.(Doesn’t need to connect to Ethernet) 1-4. There is two way to search EN01 via Ethernet. Broadcast: If this is the first time you connectEN01 to Ethernet and have no idea what’s its IP address, then you can use “broadcast” to look for EN01 in the network.

Choosing “option

communication setting” to set PLC communication port.

Set “Ethernet ” as your communication port.

Press “Broadcast” button, then WPLSoft will start to search EN01 in the network.

If success, the left window will show all EN01 modules in thenetwork. Indicate IP address:

Press “IP search” button, then the input IP address window will pop out. User can type IP address in the upper space. If success, the result will be just like the broadcast.

1-5. How to configure EN01. Double click the module in the left window. The configuration window will be pop out. 3

2

1

①. The basic information of EN01, includes IP address, MACaddress, firmware version and so on. ②. Module name and language. (user define) ③. Option of EN01.

Network setting –IP configuration (Static/DHCP), IP address, Netmask, Gateway.

2. How to setup KEPServer EX communication with DVP28SV by EN01
2-1. Run the KEPServerEX OPC Server to add a new channel and then click Next.

1

Click to add new channel

2

Enter the channel name

3

ClickNext

2-2. Select the Device driver (Modbus Ethernet) that you want to assign to the channel and then click Next.

Select Modbus Ethernet

2-3. Select the correct Network Adapter on your Host and then click Next.

2-4. Then you can do some custom settings of KEPServer EX, or you can just follow the default settings. After setting finished, click Finish.

Setting information

ClickFinish

2-5. Add a new Device (Enter the name of the device) and then click Next.

1

Click to add new device

2

Enter device name

3

Click Finish

2-6. Select the device model (Modbus) and then click Next.

2-7. Define the EN01 IP and use default ID (0) in Device ID field. The entry should look like: 172. 16.155. 75.0 Click Next to continue.

2-8. Setup Modbus TCP port (502),select the IP Protocol as TCP/IP and then click Next.

TCP port

2-9. Then do some custom settings, or you can just follow the default settings. After setting finished, click Finish.

2-10. Click as indicated in the screen below, to add a static Tag for DI, DO, and AI,AO.

1

Click to add new tag

3 2
Enter device name and address

Press to check if the address is legal

2-11.Define the DI tag (Address = 100065, Data type = Boolean, Client Address = Read only) and then click Apply to apply the changes. About the address, please refer the appendix.

2-13. Define the DI tag (Address = 001281, Data type = Boolean, Client Address = Read/Write) and then click Apply to apply the changes. About the address, please refer the appendix.

2-14. Define the AI tag. In theladder program (WPLSpft), you have to indicate the register to store the analog input data from 06XA. The ladder program for example is as below:
M1000 FROM K0 K12 D0 K1

The program means read data from analog module DVP-06XA to D0. As a result, the D0 is set as analog input. Note: For more information about DVP-06XA, please refer the user manual and you can download the manual on Delta official...