Hello, I have bought Hamai MC-3VS mill on Fanuc 0-MC controller. But unfortunately there was no parameter.

Previous owner told me that mill works good, then it was stay last half year not used. He gave me backup parameters but without parameters series 900. Right now mill works good but its seems that there is a problem with I/O ports. For example M-codes for spindle are working like M03, M04, M05 and M19, limit switches too.
But it's problem with tool changing, gear changing, huff, tool losing, cooling pump and other. Any other outputs controlled by M-codes doesn't works.

Maybe someone had the same problem? What should I check or change? Maybe someone have parameters or manual instructions for this mill?