The communication problem between AXC F 2152 and PLC Siemens

Hi engineers :

I'm finding out the communication problem between AXC F 2152 and Siemens S7-1200, PLCnext kit will be the server, s7-1200 will be the slave, can you support me how to communicate? 
I sincerely thank you.

Hello tienanhpham9910,

the simplest and most efficient communication between two PN-Controller is the PN-protocol. You can configure one Controller as PN-Master and other than PN-Device. 

The another way is to use the Modbus TCP communication to exchange the data via Modbus Register.

BR
Eduard

Thank Mr.Eduard !

Can you help me with Modbus TCP problem or is there any document related to connecting these two controllers?
 I sincerely thank you

You Can Use Modbus TCP IP Library from PLC Next Store.

In that you can Make Your PLC NExt as a Modbus TCP Client or Server as per your Requirement.

You Can Connect me Over harshid@digitech-solution.co.in