5/18/2023 6:56 PM | |
Joined: 5/18/2023 Last visit: 7/27/2023 Posts: 2 Rating: (0) |
Hello. I need help, I have a machine that is controlled by the PLC S71200 1214C DC/DC/DC, which has an SM1223 module connected, a block of analog inputs and another of analog outputs. The equipment was completely stopped by this, and even the data stopped reaching the HMI. I have looked for the meaning in the status leds but I can't find a reference. I have tried to connect via connection to the switch and it only recognizes the HMI, then I tried a point-to-point connection and I cannot recognize the PLC, even though I have changed the IP address to static in a range similar to that of the HMI. Any comment would help me a lot...
AttachmentS7-1200 led run-stop (flashing and yellow) led error (on) led maint (flashing).jpg (392 Downloads) |
Last edited by: JJua at: 05/18/2023 18:56:43 |
|
Follow us on