parameters in CtrlX drive are not saved

Hello,

I have been setting and testing a demo to combine a XM22 and SMK motor with CtrlX drive XCD2. it worked for a week with cycling power on/off no issues. now somehow the CtrlX drive started setting the paramters back to factory default when recycling the powwer after I have played with sutoturing and frequency response analysis last week. I don't see there is an exchangeable battery on the drive. so I don't know why the drive parameters got back to the factory default after cycling the power. is there a parameter for setting the parameter back to factory default beside the button of load basic parameters? any help is appreciated.

Thanks, 

Best reply by Drives_Uwe

Please address to your next sales and support engineer to exchange the drive parameters (format all parameters) when they are o.k. and functioning, as well after a new start. Similar the parameters both of MLC when o.k. and after the new start. In doing the comparison one should find out what is going wrong.

 

We didn´t face such a behavior before to all our experience.

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