Fanuc 21iMB High Precision Contour PROBLEM

Hello Guys

I have SPINNER VC810 with Fanuc 21iMB control probably because i don't saw this anywhere,just in the books what i get with the machine.
On the main panel is writing only FANUC.When i start the machine on the screen i get:
OMM:BJ00-18
PMC:2-06

I'm making 3D surface but when i work with high feeds more than 720mm/m machine don't follow the surface.With increasing the feed rate 2000mm/m up to 6000-7000mm/m I'm getting worst and worst geometry.Only with feeds about 600mm/m goes good.I search on forums and saw there is i G05.1 Q1 function but when i type it MDI mode or input in program appears alarm IMPROPER G-code.I try with G08P1 function but with this one machine is working very badly like shaking and it's very slow.
Now is question about this function,is there any parameter setting that is enabling this or it's software upgrading from Fanuc ?
Any help is appreciated