62056-21 Moxa Setup Baud Rate

62056-21 Moxa Setup Baud Rate

Hello,

I have a moxa nport 5150A device which I want to use to communicate with an energy meter. The energy meter uses 62056-21 mode C to communicate. From another serial port communication program, and from C#, I can send "/?!<CR><LF>" to the device at 9600 baud 7E1 communication settings from moxa nport. The device answers and I send "<ACK>050<CR><LF>" to start the communication in 9600 baud rate. Then I can receive the information succesfully.

My energy meter need the "/?MSY{SerialNumberofMeter}!<CR><LF>" message in 9600 baud, then a command to stay at 9600 baud because of the nport baud rate can't be changed simultaneously. But I think Zenon tries to start the communication with "<ACK>060<CR><LF>" at 19200 baud rate, because when I check the received messages from another program, there are gibberish characters received.

How can I make zenon stay at 9600 baud and do not change to 19200 baud rate. Is it possible, or do you have any other suggestions? I don't want protocol conversion.

Thank you for your time.

    Disclaimer

    This document governs the use of our Community Forum. By registering and using the platform, you accept these conditions.

    The COPA-DATA Community Forum serves to encourage the exchange of information and experience about the zenon software between forum users respectively zenon users.

    Please mind that any published information on the Community Forum is the subjective opinion and view based on the experience and the level of knowledge of the author. COPA-DATA does not overtake any responsibility for the content and the accuracy of the shared information.

    Users of the Community Forum are encouraged to share only well-founded experiences and to point out any risks associated with the implementation of proposed solutions to problems. COPA-DATA at its absolute discretion, reserves the right to moderate the forum. In this connection COPA-DATA may remove any information containing false facts, potentially dangerous solutions, bad language or content that may insult, degrade or discriminate others. COPA-DATA may block a non-complying user from forum access if the user violated this provision.

    COPA-DATA reserves the right to change this document from time to time at own discretion.


    Ing. Punzenberger COPA-DATA GmbH
    Karolingerstraße 7b · 5020 Salzburg · Austria
    www.copadata.com