Technical Manual for EA350 Analog Pulse Type Servo Driver V101 P3-04=0 : limited by P3-05; P3-04=1 : speed is limited by AI1; P3-04=2 : speed is limited by AI2. Caution ☞ When the speed limit command is set by AI1\AI2 , speed limit (limited to 0 in case of negative voltage) command = 149