Omron R88D-1SN ECT Series Startup Guide

11
1. Servo system configuration and peripheral
products
1.1. Outline
The 1S-series AC Servo Drives with Built-in EtherCAT communications support 100-Mbps EtherCAT.
When you use the 1S-series Servo Drive with a Machine Automation Controller NJ/NX-series CPU Unit,
you can construct a high-speed and sophisticated positioning control system.
Also, you need only one communications cable to connect the Servo Drive and the Controller. Therefore,
you can realize a position control system easily with reduced wiring effort.
With auto tuning, adaptive filter, notch filter, and damping control, you can set up a system that provides
stable operation by suppressing vibration in low-rigidity machines.
For machine composed with multiple 1S-series AC Servo Drives, Sysmac Studio provides a set of
functions to set-up and tune parameters with less effort.
Additional Information
For additional information about 1S servo drive, please refer to 1S-series AC Servomotors and Servo
Drives User’s Manual (with Built-in EtherCAT Communications) (Cat. No. I586)

Omron R88D-1SN ECT Series Specifications

General

Feedback	Incremental encoder, Absolute encoder
Position Control	Yes
Speed Control	Yes
Torque Control	Yes
Communication Interface	EtherCAT
Power Supply Voltage	200 to 240 VAC
Output Power	0.1 to 1.5 kW
Input Voltage Range	170 to 264 VAC
Control Method	Sine-wave PWM control
Main Circuit Power Supply	200-240 VAC
Applicable Motor Capacity	0.1 to 1.5 kW
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder Error
Ambient Operating Temperature	0 to 55°C
Vibration Resistance	4.9 m/s² (10 to 55 Hz)
Shock Resistance	98 m/s2
Weight	Varies by model