Q
Hello
I am trying to send some information from my laptop which has a Modbus TCP IP simulator to the Siemens CPU ET200SP 6ES7512-1DK01-0AB0. I have connected the ethernet cable to port having hardware ID 67, and the other end of the cable is connected to the ethernet port of my laptop.
so basically i want to activate some values on the Modbus simulator software. then i want these values to be saved in the plc datablock. the error occurring is 809B. I have checked the ip address is correct.
I am trying to send some information from my laptop which has a Modbus TCP IP simulator to the Siemens CPU ET200SP 6ES7512-1DK01-0AB0. I have connected the ethernet cable to port having hardware ID 67, and the other end of the cable is connected to the ethernet port of my laptop.
so basically i want to activate some values on the Modbus simulator software. then i want these values to be saved in the plc datablock. the error occurring is 809B. I have checked the ip address is correct.