Wrong MAC address on a DCME -S Module


Does anybody know a way to change the MAC address of a DCME -S Module? I have a module which have a mistyping in the MAC address as normally this would be 00:40:9D but it is 00:40:CD.

I checked dgdcprog.exe but it has no option to do so. I tried already erasing the NV-RAM area where the MAC is stored but it seems that the MAC address is recovered after erasing the NV-RAM…

Thanks in advance for a quick reply!

Best regards,

Bernhard Lechleitner