WECON HMI Programming via PISTUDIO and Interfacing with LX3V PLC via RS422

[@alex485381]

Good video Do I need to set any parameter in PLC program to establish communication with the HMI?

[@mohdakbalmohdzahid374]

interesting. hope to see more video from you about HMI setting on function button

[@WeconTechnology]

sure, thanks for support👍

[@kalpeshparmar165]

You explained it in a very good way and was much helpful.I have an old HMI LEVI430T and want to download program from hmi and copy it to the new HMI. So how to copy or download program from HMI and which type of cable to be used if required?. Thank you.

[@WeconTechnology]

the cable is same as PIseries you can use the transfer tool to upload the program

[@NarayanPrashadNepal]

RS422 Mini DIN 8-Pin Male to DB9 Cable cable included in hmi or buy seperately , if seperately then what is model number for 2m cable

[@WeconTechnology]

Hello,it is necessary to place a separate order, specifying "HMI-PLC RS422 communication cable" in the remarks section

[@Braffemam87]

Good Morning! these videos are helping us a lot to understand the functionality of PISTODIO and HMI, but I have doubts about the recipe table, I would like to transfer all data to another address (HDW for example) all IDs and Elements at the same time, we know that it is possible to query one ID at a time. Or if you have this information we would like to know the address where the recipes are stored. Best Regards.

[@WeconTechnology]

e.g. one ID has 8 data, it means 8 addresses, when you download the data from HMI to PLC, you will download 8 data to 8 address. if more problem, you can contact with us.