Ac servo driver (gtas-50a) description: *used to driver servo motor with power capacity more than 2.5kw, but less than 5.5kw; *input power: 3ph ac220v, -15-+10%, 50/60hz *operating temperature: 0-40deg (no freezing), bellow 80%rh (no dewing) *storage/delivery temperature/humidity: -40-50deg, bellow 80%rh (no dewing) *atmosphere environment: 86-106kpa *control mode: 1. Position control 2. Speed control 3. Torque control 4. Jog running *control input: 1. Servo ready output 2. Servo alarm output 3. Positioning finish output/speed reach to output. *position control: input mode: 1. Pulse + sign 2. Ccw pulse/cw pulse 3.2ph a/b perpendicular pulse *electric gear: 1-32767/1-32767 *feedback pulse: 2500 lines/rpm *speed control: 4 kinds of internal speed *acceleration function: parameter setting 1-10000ms/1000r/min *monitor function: revolution, current position, instruction pulse accumulation, position deviation, motor torque, motor current, linear speed, rotor absolute position, instruction pulse frequency, running status, input output terminal signal etc. *protection function: over-speed, over-pressure, over-current, over-loading, brake abnormal, encoder abnormal, control power abnormal, position out-of tolerance etc. 4kg after packing