link pid link pmsm link misc link fanuc_fb0 link jog_cmd conf0.r = 1 conf0.l = 0.005 conf0.j = 0.000025 conf0.polecount = 4 conf0.max_ac_cur = 18 conf0.max_vel = 250 conf0.max_acc = 20000 conf0.max_force = 20 conf0.cur_i = 0.0001