Hybrid Stepper Motor
DC Brushless Motor
Closed-loop Servo Hybrid Stepper Motor
EP3 series driver, a multi-function AC servo driver designedfor market demand, equipped with advanced control algorithmIPM smart module, permits accurate controller of bothtorque,speed and position.Base on EP2, new functions as origin-returning, Gain switching and mechanical resonanceband trap have been added. 2 types of 3-phase 220V and 3-phase 380V are both suitable.Availableencoders
Contain 2500 line of incremental encoders and 17 bit absolute encoder.Delicate display panel,adaptingdomestic industry environment,watches on and regulate the motor to the best, proving theproduct stable and reliable.
Position control mode:support high speed light isolation input signals of plus/signal,ccw/cw plus,A/B phase plus.Differential driving pulse receiver eliminates the interferenceeffectively.OptionalCommand pulse smoothing filter help speed changes smoothly.digital filtering and testing of Pulse signal are available, too.
PLC function:compilable internal storageposition,speed parameters with externalI/O help resonance suppression.
protection functions :overvoltage, overcurrent, overload,overspeedand encoder fault.
USB interface connecting upper monitor:connected to the PC,supply functions as parameters setting.
Encoder signal output:Encoder signals export at setted values after frequency division through line driver
Analog signal control:Speed, torque sharing the sameanalog input port,receiving differential or unidirectionalanalog signal of-10V~10V.zero offset will be compensated according to parametersrsquo; setting.
In speed control model,8 stored speed can be selected via input terminal.Adjustableaccelerating and decelerating time help speed changes smoothly.In torque control model, No. 1~4 adjustable storedtorques are alternative via input terminal.
Resonance suppression:Resonance can be suppressed by adjusting the internal parameters and using a band trap.
Modbusinterface: adapting standard Modbuscommunicationprotocol.