sorry for my bad englisch

I have a problem with my MPC60 MKII and the SD Floppy Emulator REV F. The Rev F is already installed in the MPC and the images + HXCSDFE.CFG are on my SD card (the ready files from "ready images for different devices"). The Rev F recognize the files but my MPC60 not. My MPC tells that is no floppy disk in the floppy drive when I want to load or tells that the file is protected when I want to format.
I need your help. What is my mistake?
Best regards
Artur