servo amplifier with 10V speed control 1) one phase and three phase 2) current: 4.5A 3) position, speed and torque control ... of torque settingTorque control rangeExternal torque command,0~300%Internal torque command,0~300%Drive disableWhen signal CCWL/CWL is ... functionOver-voltage, low-voltage, over-current, over-speed, over-load, Z-pulse missing, encoder error, EEPROM error, position error ...