Oriental motor BLV Series User Manual

Oriental motor BLV Series

72 pages

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HM-5113-9

Brushless Motor and Driver Package

BLV

Series

Standard Type, Electromagnetic Brake Type

USER MANUAL (Basic Function)

Thank you for purchasing an Oriental Motor product.

This 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.

Table of Contents

Other manuals for Oriental motor BLV Series

Operating Manual50 pages

Questions and Answers:

M
Matthew MooreAug 4, 2025
Why is my Oriental motor BLV Engine not rotating?
- K
  Kim HamptonAug 4, 2025
  If your Oriental motor Engine isn't rotating, first ensure the driver and power supply are properly connected. If both the FWD and REV inputs are ON or OFF, turn either FWD or REV input ON. If the internal potentiometer is not adjusted, turn it clockwise to set the speed. Ensure the potentiometer is correctly selected: turn the M0 input OFF for the internal potentiometer, or ON for the external one. Check the external potentiometer or DC voltage connection. Finally, if the ALARM LED is blinking, it indicates a protective function has been triggered; refer to p.64 to reset the alarm.
M
Mary WilkersonAug 10, 2025
What to do if my Oriental motor Engine rotates in the opposite direction?
- V
  vyoungAug 10, 2025
  If your Oriental motor Engine rotates in the wrong direction, check the FWD and REV input connections. The motor should rotate clockwise when FWD is ON and counterclockwise when REV is ON. If you're using a gear ratio where the gearhead output shaft rotates opposite to the motor, or a combination type-hollow shaft flat gearhead, reverse the FWD and REV input operations. With the combination type-hollow shaft flat gearhead, ensure you are viewing the gearhead in the correct direction as the rotation direction changes based on the viewing direction.
L
lerobertAug 16, 2025
Why does my Oriental motor BLV Engine not stop instantaneously?
- M
  Matthew PayneAug 16, 2025
  If your Oriental motor Engine doesn't stop immediately, ensure the STOP-MODE input is OFF to enable instantaneous stopping. Also, consider whether the load inertia is too large; if so, reduce it.
W
Wendy HansonAug 22, 2025
How to fix unstable operation and excessive vibration in my Oriental motor BLV?
- H
  Helen HendersonAug 22, 2025
  If your Oriental motor Engine operation is unstable or the motor vibration is excessive, first check the alignment of the motor and gearhead output shaft with the load shaft. Misalignment can cause instability. Also, consider the effect of electrical noise. To check for noise, operate only the essential equipment (motor, driver, and required external equipment). If noise is present, keep away from noise sources, reconsider the wiring, use shielded cables, and install ferrite cores.

Oriental motor BLV Series Specifications

General

Brand	Oriental motor
Model	BLV Series
Category	Engine
Language	English

Summary

Safety Precautions

Understanding Safety Symbols and Warnings

Explains the meaning of safety symbols (WARNING, CAUTION, NOTE) and critical warnings.

General Safety Guidelines

Lists essential cautions for preventing injury and equipment damage during operation.

Preparation

Product Verification and Combinations

Guides on checking product contents and selecting motor-driver combinations.

Motor and Driver Component Identification

Driver Interface Overview

Installation Location Requirements

Installing a Load

Load Attachment Methods

Guides on attaching loads to motor/gearhead shafts using various methods.

Hollow Shaft Load Attachment

Permissible Shaft Loads

Driver Installation and Mounting

EMC Directive Compliance Wiring

Power and Signal Cable Wiring

Details requirements for shielded cables and grounding for power and signal wiring.

Grounding Methods and Wiring Notes

Static Electricity Handling Precautions

Connection Guide

BLV510 Connection

BLV620/BLV640 Connection

Connecting the Power Supply

Connecting the Motor and Driver

Connecting I/O Signals

Input Signal Functions Explained

Connection Diagram Examples

Basic Operation: Speed Setting

Motor Operation and Stop Control

Setting Acceleration and Deceleration Time

Speed Response Selection

Two-Speed Operation

Torque Limiting Function

Sink and Source Logic Selection

Using MEXE02 Software

Starting the MEXE02 Software

Provides steps to start MEXE02 and select the product for configuration.

Editing Operation Data in MEXE02

Setting and Writing Parameters with MEXE02

Using the Unit Information Monitor

Using the Status Monitor

I/O Signal Monitoring in MEXE02

Alarm and Warning Monitoring

Waveform Monitoring with MEXE02

Teaching and Remote Operation with MEXE02

I/O Test Functionality in MEXE02

MEXE02 Setting Contents

Parameter Update Timing Explanation

Parameter List: Operation Data and Function Settings

Parameter List: I/O, Alarm, Warning, Operation Settings

Function Settings: Speed Ratios

Motor Rotation Direction Selection

I/O Function Selection Parameters

Input and Output Signal Lists

Alarm, Warning, and Test Operation Parameters

Operation Setting Parameters

Analog Input Signal Selection Parameter

Operation Input Mode Selection Parameter

Communication Parameters

Protective Functions

Common Alarm Types and Remedies

Details common alarms, causes, remedies, and reset methods for overload, sensor errors.

Additional Alarm Types and Remedies

Troubleshooting and Remedial Actions

Specifications

Model and Electrical Specifications

Lists detailed electrical and mechanical specifications for BLV series models.

Environmental and Protection Specifications

Details environmental, storage, and protection ratings for the motor and driver.

Connector Pin Assignments

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