Read sensor data of 64 bit

Hello HMS,

I have connected my eWON Flexy 205 with the OPC UA server of our client. I use the eWON in this setup as the client. And it looks like the eWON cannot receive 64 bit sensor data. Because when we adjust the bit rate (in the source) to 32 bit , the eWON does receive the sensor data from the OPC UA server.

Is het correct that the eWON cannot receive sensor data of 64 bit?

Thank you

I believe 32 bits is the maximum based on the available tag types in this area

image

It doesn’t look like we can do what allows us to read double precision floats like modbus either by having one register read after the other.

Thank you for your response.

Our client can adjust the sensor data from 64 bit to 32 bit, so i’m helped out for now.

Does HMS have a gateway simular to a eWON Flexy 205 which van handle 64 bit?

Hi @Dewy,

Sorry for the delay, I reached out to my colleagues on the Dev team in Ewon and it looks like this is not something that we’re currently able to do. I also checked with my colleagues at Anybus but it looks like we only make OPCUA servers and not clients (those are also limited to 32 bit transactions).

-Tim