Posted 13 Apr 2023 Hi All, Just quick question, is it possible to access FX5U PLC from more than 5 PC at same time (Online monitoring) ? Thanks & Regards Share this post Link to post Share on other sites
Posted 13 Apr 2023 (edited) Sure just make some extra melsoft connections in the ethernet port parameters Edited 13 Apr 2023 by Gambit Share this post Link to post Share on other sites
Posted 13 Apr 2023 Hi Gambit, Thanks for reply I'm using Gx work3 to monitor my plc, but when I run MX Sheet, connection cannot establish, unless I disconnect my GX work 3 both are from different PC. I'm using unmanaged switch to connect communicate 3 HMI and 1 Modbus TCP for other connection. See picture attached. I'm trying to figure out how can i modify my PLC in case I'm away but another PC logging via MX Sheet. Is it because I'm using password on my PLC ? Thanks & Regards. Share this post Link to post Share on other sites
Posted 13 Apr 2023 (edited) Do you have a password on the ethernet connection ? It should be melsoft not SLMP when usning Mitsubishi hardware/software Edited 13 Apr 2023 by Gambit Share this post Link to post Share on other sites
Posted 13 Apr 2023 Yes, I'm using password for my PLC. All SLMP connection I'm using to connect to Weintek HMI. So should I add a Melsoft connection ? See picture below Share this post Link to post Share on other sites
Posted 13 Apr 2023 (edited) yes but there is a difference between a password for the porgram and a password for the connection. For the weintek you will need an SLMP connection for the MX connection use MELSOFT Connections. Your example is correct !!!! Edited 13 Apr 2023 by Gambit 1 person likes this Share this post Link to post Share on other sites