Can anybody help me to find out how to inital parameter on meldas 300 series??

because I have a problem with my machine and it need to initial first...

my NC system 320 M

this machine have NC alarm like:
S02 INITIAL PARAM ERROR DIAGN 46
Y03 AMP. UNEQUIPPED DIAGN UVW
EMG EMERGENCY DIAGN SRV
Z51 EE ROM ERROR

pls anybody help me on this situation...