In 80% cable failure is the reason why communication is not working. If you are using USB converter,
don't use any other converter between a PC and the meter. It's quite common that there is a USB2RS232 converter and then RS232 is connected to the optical head. The power level is often too low for optical head in cases like this and it doesn't work.
Meter Setup
Hi,
Have you selected EMH Metering GmbH as a manufacturer? It might be that the baud rate is wrong.
Try to change that. Check also your cable.
BR,
Mikko
I have selected EMH Metering
I have selected EMH Metering GmbH as manufacturer. Do cable failures may be the cause of unable to communicate?
Meter Type
For your information, i am using EMH NXT4 meter by EMH metering GmbH
Meter Setup
Hi,
In 80% cable failure is the reason why communication is not working. If you are using USB converter,
don't use any other converter between a PC and the meter. It's quite common that there is a USB2RS232 converter and then RS232 is connected to the optical head. The power level is often too low for optical head in cases like this and it doesn't work.
BR,
Mikko