Errors in Logic When Replacing Omron CPU


Thread Starter

Ali Raza

we want to replace Device CQM1 cpu 21 to CQMH1 cpu 21. when we change it in software and download it to CPU then following massage shows:

""even if all items are checked, some data such as datalink table and special unit programs will not be transferred do you wish to continue?
refer to help to check the data that will not be transferred and how to transfer such data"

and when we revert back CQM1H to CQM1 and compare it then logic section are not same and showing errors.