PM573-ETH IP settings problem
I`m trying to set a new static IP address with a new gateway and subnet mask by processor keypad, because I don`t have any software possibility for connection. Unfortunately even it shows the new settings, PLC is still running with the "old" IP address. I have tried also to disconnect the main power, but after the PLC was reconnected and restarted, the "old" IP address settings were restored.
How can I save my settings and override the old IP setting only by keypad? Is it even possible without Controlbuilder or codesys or any other software?
Thank you very much
Do you have inside the cpu the SD card with the program? Your configuration of the PLC?
If you have a CPU 573 Eth, I think you're using this unit connected to other devices, for example with other devices Eth slaves or web server connection.
If you change the CPU address, you might not have a correct operation of all your plc.
If your CPU is designed for the Eth but do not use it, I do not understand why you have to change the IP address.
The address change procedure, however, is indicated in the help online for the Automation Builder , I suggest you make this change only if a you have the CPU program source, because if something goes wrong, you'll really struggle to restart everything.
Not all editing operations on the CPU can be made from the keyboard, sometimes you must have the appropriate software tools