Hi,
I am very new to LabVIEW, and I am trying to read data from the Modbus of a device and write it to a file (I tried excel, txt and tdms). I successfully built a connection and got the data, but my data polling resolution was too slow, about 20 readings/minute, even when I did not set wait times. I know that this is because I placed the Modbus Master Open and Close within the while loop (see attached picture 1), but if I don't do that, the problem is that every time I try to extract data, and add a timing block to get time too, I get the error. I don't understand why even displaying the timestamp via an indicator is conflicting with the Modbus read. Can anyone help me with this? Is there any other way I can get timestamps along with my data?
