TCP Communication error Hex 0*BFFF00A6 Eurotherm temperature sensor

[ShobinJohn]

Hi All,

I am using LabView 2013 and communicate Eurotherm 3504 via TCP/IP communication. I am using iTool to see and configure the Eurotherm 3504.

When I try to configure via NI max I got an issue. Read and write both are not working (Error  Hex 0*BFFF00A6). When I try to configure via TCP interface LabView-I got an error message like Error 56 occured at TCP Read.''Time network operation exceed the user-specified or system time out. 

Read and write are working fine with iTool. I dono why this is not working with VISA interface. 

11:35:48.531 05/11/2021 : System Debug : Remote Command Received: enablelisthiding
11:37:12.426 05/11/2021 : System Debug : Failed to access registry for writing

11:29:26.324 05/11/2021 : System Debug : Remote Command Received: enablelisthiding
11:29:26.325 05/11/2021 : System Debug : Remote Command Received: hideprivatelists

Please support.

[billko]

VISA?  TCP/IP?  What are we trying to do here?  I think it would be best to upload your code and the manual that goes with your instrument.

[ShobinJohn]

Hi,

It was a TCP communication. The issue was I was using different connection id for read and write. 

Issue has solved.

Thank You!