Usually the forum language is English. It is a lot of work for everyone who wants to read your questions to translate your posts. It would be much easier when you do that only once for us. So we can easily decide whether we can help you or not.
Regarding your question: Is there any doubt that the trimming of the IMO (which is done in software) does not work, so that you want to controll it?
It sounds like he wants to verify the IMO settings by reading the register that contains the IMO trim values/correction from the WCO.