Dear Siwarexi,

Thanks for your support. I have a question. do I need to connect a S7 PLC or E200 to adjust parameters of siwarex? because I have connected the siwarex to PC and opened the siwatool however, it fails all the time to activate communication.

note: as i connected the siwarex to PC all the indication lamps are lit and stay like this. I don't know if it is supposed to be lit all the time of communication or not?

Your kind support will be highly appreciated.

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Split from Siwarex M Unit Activation.

Hello Hazemwaddah,

if you want to connect with the PC and Siwatool to the Siwarex U, the Siwarex U needs to have contact to the CPU or ET200M IM. Without contact the Siwarex U will not work.

Regards

ABenno