[samu]

Reading a lot of Fanuc manual and find some info about interesting option, but some are missing. There is an option called Feedrate clamp based on arc radius. How to enable this option? i know all the related parameter, except the one to enable it. I also found some info about G08 p1 (advanced preview option) I can call G08 p1 without alarm, i have all the parameter for the cuting feed linear acc/decc before interpolation, block overlap and corner deceleration, but i think there is a lot of other prm related to advanced preview. The firmware version of my control (the number show at start up) is 473-01.

Could somebody can send me missing info??

Thanks

[samu]

I found there is no enable bit for feedrate clamp based on arc radius. Just set prm related to that function and it works! Even in G08 P0. But i'm still looking for additional info about the advenced preview option