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Toshiba Q9+ User Manual

Toshiba Q9+
306 pages
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ADJUSTABLE SPEED DRIVES
Q9+ DN-68249-003
INSTALLATION
& OPERATION
MANUAL
April, 2020

Table of Contents

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Toshiba Q9+ Specifications

General IconGeneral
BrandToshiba
ModelQ9+
CategoryDC Drives
LanguageEnglish

Summary

Introduction

About This Manual

Details about the manual's creation, purpose, scope, and copyright information.

Purpose and Scope of Manual

Outlines the manual's content covering installation, operation, maintenance, and disposal of the ASD.

Safety Information and Precautions

General Safety Information

Emphasizes reading and understanding all safety information before operating the equipment.

Qualified Personnel

Defines qualifications and responsibilities for personnel installing, operating, and maintaining the ASD.

Handling and Storage

Provides guidelines for safely moving, storing, and handling the ASD equipment.

Installation and Connections

Installation Notes

Important considerations before connecting the ASD and motor to electrical power.

Power Connections

Instructions for connecting the 3-phase input power and output terminals to the ASD.

System Grounding

Guidelines for proper grounding to prevent electrical shock and reduce electrical noise.

Electronic Operator Interface (EOI)

EOI Operation

Describes how to use the EOI for monitoring system functions and inputting data.

EOI Features

Details the functions of the LED screen, LCD screen, and rotary encoder.

Using the LCD Screen

Explains how to navigate menus and change parameter settings using the LCD screen.

System Operation

Standard Start Up Wizard

Assists with initial configuration of ASD control settings, motor ratings, and display units.

Operation (Local)

Step-by-step guide to running the motor using the EOI in Local mode.

Default Setting Changes

Describes how to change default parameter settings using the Program menu.

Command Mode and Frequency Mode Control

Command Control

Establishes the primary source for command inputs like Stop, Run, and Jog.

Frequency Control

Establishes the primary source for frequency-control input for the ASD.

System Configuration and Menu Options

Root Menu Items

Describes the three primary modes accessible via the Mode key: Frequency Command, Monitor, and Program.

Frequency Command Mode

Details how to set the running frequency of the motor from the Frequency Command screen.

EOI Command Mode

Provides quick access to menu parameters like Direction, Stop Pattern, and V/f Group.

Virtual Linear Pump Setup

Virtual Linear Pump Application Operating Mode

Sets system response to feedback from the V/I terminal for Direct or Process modes.

Virtual Linear Pump Low Start/Stop Point

Establishes the lower level of the Auto Start-Stop threshold for Virtual Linear Pump operation.

Direct Access Parameter Information

Direct Access Parameters/Numbers

Provides direct access to motor control functions via Program menu paths or parameter numbers.

System Characteristics

Motor Characteristics

Introduces variable speed AC motor control concepts relevant to the Q9 Plus ASD.

ASD Capacity

Information on using the Q9 Plus ASD with motors of significantly larger capacity.

Alarms, Trips, and Troubleshooting

Alarms

Lists alarm codes, descriptions, and possible causes for system operating limits.

Trips

Explains ASD responses to faults, including disabling the system and removing 3-phase power.

Fault Codes

Details fault codes displayed on the EOI and their possible causes.

Part Numbering Convention

Part Numbering Convention

Explains the convention for ASD part numbers and enclosure dimensions for model identification.

Enclosure Dimensions

Table 20. 230-Volt Q9 Plus ASD Systems.

Provides enclosure dimensions and mounting hole details for 230-Volt Q9 Plus ASDs.

Voltage/Current Specifications

Table 22. 230-Volt UL Type-1/IP-20 Chassis Standard Ratings Table.

Lists standard ratings including output current, input voltage, and motor HP for 230-Volt ASDs.

Cable/Terminal Specifications

Table 24. 230-Volt Q9 Plus ASD Cable/Terminal/Torque Specifications.

Details wire/cable size, lug size range, terminal board wire size, and torque for 230-Volt ASDs.

Short Circuit Protection Recommendations

230/240 and 400/480-Volt ASD Recommended Circuit Breaker Selection.

Provides recommendations for circuit breaker selection based on ASD voltage and HP rating.

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