Omron R88D-1SN ECT Series User Manual

1 Features and System Configuration
1 - 14
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
The functions of each part of the Servo Drive are described below.
The following seven indicators are mounted.
For details on display, refer to 5-1-2 Status Indicators on page 5-3.
A 2-digit 7-segment LED display shows error numbers, the Servo Drive status, and other information.
Refer to 10-2-3 Checking the Displays on page 10-5 for details.
Two rotary switches (0 to F hex) are used to set the EtherCAT node address.
Lights when the main circuit power supply carries electric charge.
Used for command input signals, I/O signals, and as the safety device connector. The short-circuit wire
is installed on the safety signals before shipment.
Connector for the encoder installed in the Servomotor.
1-3-2 Servo Drive Functions
Status Indicators
Name Color Description
PWR Green Displays the status of control power supply.
ERR Red Gives the Servo Drive error status.
ECAT-RUN Green Displays the EtherCAT communications status.
ECAT-ERR Red
ECAT-L/A IN,
ECAT-L/A OUT
Green Lights or flashes according to the status of a link in the EtherCAT physical
layer.
FS Red/green Displays the safety communications status.
7-segment LED Display
ID Switches
Charge Lamp
Control I/O Connector (CN1)
Encoder Connector (CN2)

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