Servo Pack Model
Basic SpecificationsMax. Applicable
Servo Motor Capacity[KW]
Continuous Current Output [A rms]0.942.
Max. Output Current[A rms]2.827.513.215.528.542.0
Power SupplyMain Circuit
Single Phase/Three Phase AC 170 ~ 253VThree Phase AC 170 ~ 253V
50 / 60Hz  ±5%
Cooling SystemNatural Air CirculationFan Cooling
Control MethodThree Phase full-ware rectification IGBT PWM(SPWM)
Feedback[Encoder Resolution]Incremental Encoder:2500ppr / 8192ppr
Common FunctionsLED DisplayCharge / Power lamps ; Five 7-segment LEDs ; Four function keys
Control modePosition(External Pulse Command/Internal Pulse Command),Speed/Torque and Dual Control mode(P/S,S/T,P/T)
Regenerative DischargeBuilt-in braking transistor(External braking resistor available)
Protective FunctionsUnder voltage, Over voltage, Over load, Over current, Encoder error, Abnormal DI/DO programming,
Memory abnonal, Emergency stop, Pulse deviation, Over speed, CPU abnomal, Limit switch error, Over heat…ect.
Communication InterfaceRS-232 / RS-485 (Modbus protocol)
Position ControlCommand SourceExternal pulse train / Internal parameter(32 steps)
Input SignalsTypePositive / Negative edge trigger:
Sign+Pulse train, CCW+CW pulse train, 90° phase difference 2-phase pulse(A phase+B phase)
FormLine Driver (+5V Level)?Open Collector (+5 ~ +24VLevel)
Frequency4Mpps(Line driver) / 200Kpps(Open collector)
Electronic Gear Ratio1/200 ? A/B ? 200 (A=1 ~ 50000;B=1 ~ 50000) 
Position Time ConstantSmoothing:0 ~ 10sec
Final Position Tolerance0 ~ 50000 Pulse 
Feed Forward Compensation0 ~ 100 %
Homing FunctionSet by parameter
Speed ControlCommand SourceExternal analog signal / Internal parameter(3 speed set-up)
Analog Input
Voltage Range0 ~ ±10Vdc / 0 ~ 4500rpm (Set by parameter)
Speed Control Range1:5000 (Internal command) / 1:2000 (External command) 
Speed Fluctuation RateLoad fluctuation:0 ~ 100%  ±0.03% or less (at rated speed)
Power fluctuation:±10% ±0.2% or less (at rated speed)
Ambient temperature fluctuation:0 ~ 50?  ±0.5% or less (at rated speed)
Accel/Decel. Time ConstantLinear:0 ~ 50sec;S-Curve:0 ~ 5sec;Smoothing:0 ~ 10sec 
Frequency Characteristic600Hz (at JL=JM)
Torque Limit OperationExternal analog signal / Internal parameter
Zero Speed / Speed Reach Range 0 ~ 4500rpm (Set by parameter)
Torque ControlCommand SourceExternal analog signal
Analog Input
Voltage Range0 ~ ±10Vdc / 0 ~ ±300%
Accel/Decel. Time ConstantLinear:0 ~ 50sec
Speed Limit OperationExternal analog signal / Internal parameter
Torque Reach Range0 ~ 300% (Set by parameter)
I/O SignalsPosition OutputOutput SignalPhase A?B?Z Line Driver / Phase Z Open Collector
Division of encoder
feedback pulse
Set up of any value is enabled (encoder pulse is the max.)
Digital Input
6 Points
Servo on, Alarm reset, P/PI switching, Forward/Reserve limit switch, External torque limit, Pulse deviation clear, Servo lock, Emergency stop, Speed command selection, Control mode switching, Pulse command inhibit, Gain switching, Electronic gear ratio setting, Internal pulse command trigger, Internal pulse command pause Homing mode positioning, External reference signal, Internal position command switching, Speed/Torque command reverse, Torque mode forward / reverse start…etc.
Digital Output
3 Points
Servo ready, Servo alarm, Zero speed, Brake interlock, Speed reach, Positioning completed, Homing completed,
Torque reach
EnvirnomentInstallation SiteIndoor location(Avoiding direct sunshine)
No corrosive liquid and gas(avoiding oil mist, flammable gas, dust)
AititudeAltitude 1000M or lower above sea level
TemperatureOperating temperature:0 ~ 50?;Storage temperature:-20 ~ +65?
Humidity90%RH or less (No condensation)
Vibration10 ~ 57Hz:20m/s2;57 ~ 150Hz:2G