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The servo amplifier series ECOVARIO covers a peak power range between 1.4 kW and 7.0 kW. ECOVARIO is suitable for operation of 2- or 3-phase synchronous servo motors, DC motors and EC motors. ECOVARIO offers a large variety of interfaces and functionality. Standardized field bus options such as EtherCAT, CANopen (also interpolated), or Profibus DP ensure a fast system integration. Customer specific enhancements are possible.
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Parker's Compax3 digital servo drives have been enabled with ETHERNET Powerlink (EPL) motionbus technology.
Available in both 120/240 VAC and 480 VAC input versions
Current output from 2.5A RMS continuous to 155A RMS continuous
Available with ETHERNET Powerlink
Certified Category 3 Safety (EN954-1 Cat. 3)
Programs in all five IEC61131-3 International programming standard
Scalable control technology: preset indexer to fully programmable
Advanced following and camming support
Support for SSI feedback for additional load control
Resolver, Encoder, Sine-Cosine or Stegmann feedback
Multiple fieldbus options, including DeviceNet
Internal regeneration circuitry with external resistor connections
Easy-to-use wizards-based configuration via C3 ServoManager(TM)
Full diagnostic, tuning and 4-channel oscilloscope features provided in the standard C3 ServoManager(TM) software
CE (EMC & LVD)
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| ION® Digital Drives are compact, fully enclosed modules that provide high performance motion control, network connectivity and power amplification. Two power output levels are available, the ION 500 is rated at 500 Watts and the ION 3000 is rated at 3000 Watts. Various ION models are available to drive DC brush, brushless DC, and step motors. |
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Servo Dynamics new cost effective SD94S and SD94P Servo Drive Series are full featured with superior performance and power.
SD94S operates straight from the AC line, 120/220/380/460 VAC (nominal) and can produce up to 2.3 kW of continuous power by using the latest algorithms for field-oriented commutation, current, velocity and position loop control.
The SD94P adds networking, motion profiling and execution. SimpleMotion language with Basic-like commands allow the user to program and store motion profiles and multi-axis coordinated moves in the drive to be executed through a network connection or I/O. This compact servo drive operates straight from the AC line, 120/220/380/460 VAC (nominal) and can produce up to 2.3 kW of continuous power.
The Electronic Program Module is ideal for duplicating axis or field service. All configuration and tuning parameters are stored on this module and can be copied using a simple programming device. The SD94S is available with an optional integrated EMI filter as a cost and space saving feature.
The SD94S is UL listed and CE compliant.
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Teknic SSt-series Servo Drives, a high-speed DSP control processor controls all of the feedback loops: position, velocity and actual torque. Torque is actively measured and controlled, with losses in the motor effectively minimized. The operation is truly all-digital: the motor currents are converted directly into digital format for the DSP and the outputs to the motor are digital PWM pulse streams-no drift- or noise-prone analog processing is used whatsoever.
The dedicated DSP processor within the SSt servo drive knows, at all times: the state of the position/velocity compensator, the state of the motor's magnetic field, the output voltages of the amplifier, the limit switch inputs, the RMS current in the motor, and numerous other variables. The SSt's proprietary control algorithms are specifically designed to make good use of all this information. The result is superior performance not only in the standard benchmarks (bandwidth, settling time, tracking accuracy), but also in the subjective benchmarks such as quiet jitter-free operation, virtual elimination of overshoot, reduction of torque "chatter", and more. In addition, the DSP's knowledge of the entire state of the servo system enables several unique features. Thousands of hours of computer simulation and experimentation have yielded, among other features: Adaptive Inertia Matching Technology (IMT), Hard-stop homing, fuzzy MoveDone signal false trigger suppression, and continuous current sensor calibration. For more information on these unique features, see the Systems Information section. |
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