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Product Information

Product Index :: Automation Systems :: Motion Control :: Servo Motors and Drives

SmartStep2 Series

50 to 400 W Pulse Train Input AC Servo Motor and Drives

R7D-BP
R88M-G

SmartStep2 Series 50 to 400 W Pulse Train Input AC Servo Motor and Drives (R7D-BP; R88M-G)

 

SmartStep SeriesSmartStep2 Servo Motor and Servo Drives

     Advanced Functionality

                        in a Super Compact Design

 

Download Product Brochure

* Ordering information

* Specifications

* Configurations

* Dimensions, and etc

 

  can be found in our PDF brochure.

 

 

SmartStep2 Solutions

 

Solve Your Equipment Problems from Design to Maintenance

 

Even Smaller Control Panel, Easy Installation, No Adjustment, Improve Tact Time, Maintenance with Integrated Support Software, Suitable for Systems with Low Mechanical Rigidity, Easy Parameter Settings, Reduce Design Work

 

 

Integrated Development Environment Cut Your TCO from Design to Maintenance

 

Control from a PLC is made easy by using function blocks. The Servo System can be managed from design to maintenance with the CX-One FA Integrated Package.

 

1. Easy programming with the Smart FB Library. 2. The Servomotor parameters can be edited, monitored and saved with the CX-Drive. 3. Easy monitoring of the NC Units & Driver errors

 

Compact!

 

Smaller Servo Drivers for Multi-axis Applications

Reduce footprint in the control panel.

The super-compact SMARTSTEP is now even smaller. The footprint has been reduced by 52%, helping to reduce control panel size.

 

Footprint reduced by 52% compared to SmartStep models

 

Downsized Servo Drivers for Compact PLCs

Reduce your duct pitch.

SMARTSTEP2 is only 120 mm in height. By mounting it onto the same duct as the compact CP1L PLC, the duct pitch can be reduced, minimizing control panel space.

 

Only 160 mm! Reduced Duct Space

 

 

Easy!

 

Easy Adjustment

Realtime autotuning sets the optimum gain.

An autotuning function calculates the device load in realtime and automatically sets the optimum gain, simplifying the adjustment procedure.

 

Automatic Gain Setting

 

Easier Installation

Mount the Servo to a DIN Rail in one step.

The Servo Driver can be mounted onto a DIN Rail in a single step by using the DIN Rail Mounting Unit (sold separately) for easier assembly and easier maintenance replacements.

 

One-step Mounting

 

Easy Parameter Settings for Mass Production

Use the Parameter Unit as a copy tool.

Parameter can be easily set for many Servo Drivers using the Parameter Unit, enabling easier assembly work in mass production lines.

 

Easy Parameter setting for Mass Production

 

 

Advanced Functionality!

 

Reduce Tact Time

Achieve high-speed positioning and movement.

The command pulse frequency at 500 kpps is twice as fast as previous OMRON models, enabling high-speed and high-precision control.

 

Double the speed compared to SmartStep Models

 

Check the Present Position

Monitor positioning errors with a feedback pulse.

The present position can be checked from the host using the feedback pulse sent from the Servo Driver to the Controller, allowing device errors to be monitored.

 

Monitor positioning errors with a feedback pulse.

 

Change Pressing Force

Torque limiting function.

Set two torque limits, and switch between the two limits depending on the application, such as pressing or part insertions.

 

Torque limiting function

 

Reduce Mechanical Vibration

Quick suppression of vibration with an adaptive filter.

The vibration frequency is automatically measured to remove vibration. Even if the resonant frequency changes, realtime evaluation automatically follows the changes to reduce the effect of vibration due to low mechanical rigidity, such as for conveyer belts.

 

Automatically adjusts filter to vibration frequency

 

Reduce Tact Time

High-speed positioning with vibration control.

Mechanical vibration at the stop position caused by low mechanical rigidity can be suppressed by removing the vibration frequency.

 

Control for one vibration frequency

 

 

Other Features

 

Compact AC Servo Drives


The footprint of the compact AC Servo Drives is only 48% that of the SMARTSTEP A Series, and the volume is only 39%. The AC Servo Drives of the SMARTSTEP 2 Series are also equipped with new functions and higher performance for more accurate positioning.

 

Vibration Suppressed during Acceleration / Deceleration of Low-rigidity Mechanisms
 

Damping control suppresses vibration when using the SMARTSTEP 2 for low-rigidity mechanisms or devices in which the end vibrates.

 

Resonance Control for High-speed Positioning


Real-time auto-tuning estimates the load inertia of the machine in real-time and automatically and constantly sets the optimal gain. The adaptive filter automatically suppresses vibration caused by resonance.

 

Compatible with 90° Phase Difference Input Command Pulses


In addition to conventional CW/CCW inputs (2 pulses) and SIGN/PULS inputs (1 pulse), the SMARTSTEP 2 supports 90° phase difference inputs. This makes it possible to input
encoder output signals directly into the Servo Drive for simplified synchronization control.

 

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See Related Products:


G Series AC Servomotors and Servo Drivers
 

AC Servomotors and Servo Drivers

 

 

G Series

Support for a wide range of applications with position control, speed control and torque control.

CP1L Programmable Controller
 

Programmable Controller

 

 

CP1L

Complete with a standard-feature USB port, for applications with as few as 10 points, to 60 points.