Hi, I am new here. Recently I work on the Hilscher NT 50-DP-EN.
Our goal is use it as a profibus modbus/TCP gateway to instead of
the profibus port from our B&R PLC.
The siemens CUP 315-2 DP is worked as profibus master and our panel is as modbus/TCP slave.
Now the communication is built and the data can also be read and written from the Step 7 program.
But if I try to read or write many data at the sametime, there is alway delay from some data. sometimes
some data will trun to zero. I am not sure if I have set up the cycle time correct of the gateway.
I have worked on this stuff almost two mouths. How can I solve this problem?
Our goal is use it as a profibus modbus/TCP gateway to instead of
the profibus port from our B&R PLC.
The siemens CUP 315-2 DP is worked as profibus master and our panel is as modbus/TCP slave.
Now the communication is built and the data can also be read and written from the Step 7 program.
But if I try to read or write many data at the sametime, there is alway delay from some data. sometimes
some data will trun to zero. I am not sure if I have set up the cycle time correct of the gateway.
I have worked on this stuff almost two mouths. How can I solve this problem?