Oriental motor US2D40-EC User Manual

HM-9350-3
Speed Control Motor and Controller Package
US2
Series
OPERATING MANUAL
Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety precautions.
•
Please read it thoroughly to ensure safe operation.
•
Always keep the manual where it is readily available.
D-loop represents the speed control motor which adopted Oriental
Motor's unique technology.
This product achieves high reliability using closed loop control in
addition to downsize the speed controller by digitizing the phase
control circuit.

Oriental motor US2D40-EC Specifications

General

Brand	Oriental motor
Model	US2D40-EC
Category	Engine
Language	English

Summary

Safety Precautions

Warning

Highlights actions that may result in serious injury or death if not observed.

Caution

Highlights actions that may result in injury or property damage if not observed.

Installation

Location for installation

Installing the motor

Provides instructions for mounting the motor, including parallel shaft types.

Installing the round shaft type

Installing the right angle • geared type

Installing a load

Right angle • hollow shaft type

Right angle • solid shaft type

Permissible radial load and permissible axial load

Installing the speed controller

Provides instructions for mounting the speed controller, including orientation and cutout dimensions.

Connecting

Connecting the power supply

Details how to connect the AC power supply to the speed controller's CN1 terminal.

Connecting the motor and speed controller

Explains how to connect the motor to the speed controller via connector CN2.

Grounding

Covers the proper grounding methods for the motor and speed controller.

Connecting the input signals

Operating

Operation procedure

Step-by-step guide on how to operate the motor using the front panel controls.

To adjust the motor rotation speed

Explains how to set the motor's rotation speed using the setting dial.

Switching the motor rotation direction

Details how to change the motor's rotation direction using the switch.

Alarms

Alarm list

Lists common alarm codes, their causes, and recommended actions.

Alarm reset

Provides instructions on how to reset alarms after addressing the cause.

Troubleshooting

Display and Power Issues

Covers problems with no display or power indication.

Motor Rotation and Speed Problems

Addresses issues like motor not rotating, wrong direction, or speed not changing.

Data Setting and Stability Issues

Specifications

Specifications

General specifications