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Alpha ALPHA6000 Series User Manual

Alpha ALPHA6000 Series
243 pages
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Preface
http://www.acdrive-china.com
1
Preface
Thank you for buying ALPHA6000 series ac drive made by Shenzhen ALPHA inverter
Co., Ltd.
To satisfy the high performance needs, ALPHA6000 series
ac drives use magnetic flux
vector control method to achieve high torque at low speed and low-noise at steady
running. The inner PID operation can perform PID close loop control easily.
ALPHA6000 proprietary features include the advanced automatic torque compensation,
multiple controlling methods, up to 36 fault protections and warning functions. Online
watching and changing parameters, Integrated RS485 Interface, and operation flexibility.
In addition, energy saving running can furthest improves the motor power factor and
efficiency.
ALPHA6000 series are suitable for almost all motor driving applications like paper
process, textile machines, food process, cement, spinning weaving and dyeing,
metallurgy, iron and steel, and other machinery.
The ac drive has wide speed-adjusting range, stable operation, high accuracy and
reliable performance. It can be widely used in application of electrical power energy
saving.
If you have some problems that can’t be solved in operation, please contact the nearest
local agents or service center, or contact our company directly.
To ensure the perfect use of this product and the safety of user, please read the user
manual carefully before the operation of ac drive and keep the manual in proper place for
future reference.
The information contained in this manual is subject to change without notice.
Before mounting, wiring and commissioning the ac drive, to ensure the safety of user
and extending the life of this equipment, it strongly suggested that we must read the
safety rules warnings listed in this book and cautions marked on the ac drive.
When in operation, we must pay attention to the situation of driven load and all notes that
related on safety.

Table of Contents

Questions and Answers:

Alpha ALPHA6000 Series Specifications

General IconGeneral
CategoryInverter
Max. DC Voltage1000V
Rated AC Voltage230V
Rated Grid Frequency50/60Hz
THDI<3%
DC SwitchYes
Protection DegreeIP65
Output Voltage230V
Frequency50/60Hz
ModelALPHA6000 Series
Number of MPPT Trackers2
Max. Efficiency98.0%
ProtectionDC reverse polarity
Operating Temperature Range-25°C to +60°C
CommunicationRS485
Efficiency98.0%

Summary

Chapter 1 Purchase Inspection

Unpacking Inspection

Procedure to check the ac drive after unpacking to ensure it was not damaged and complies with the order.

Naming Rule

Explains the product naming convention for ALPHA6000 series ac drives.

Nameplate of Ac drive

Details the information found on the ac drive's nameplate, including model and rated values.

Chapter 2 Installation and Wiring

Exterior Size and Mounting Size

Provides dimensions and mounting specifications for the ac drive, referencing Appendix 1.

Mounting Place Requirement and Management

Specifies conditions for the installation location and general management guidelines.

Installation Direction and Space

Details the required mounting direction and clearance for effective cooling.

Main Circuit Wiring

Covers the arrangement and operation of main circuit terminals for wiring.

Control Circuit Connection

Explains the function of control circuit terminals and wiring diagrams.

Wiring of Ac drive for Basic Operation

Provides wiring diagrams for basic operation of ac drives.

Wiring Attention

Highlights important precautions and considerations for wiring the ac drive.

Chapter 3 Operation

Function of keyboard

Describes the components and capabilities of the ac drive's keyboard interface.

Run command mode select

Explains how to select the ac drive's running and stopping control modes.

Trial Operation

Outlines checkpoints and procedures for performing an initial trial run.

Commissioning of keyboard

Provides step-by-step examples for operating the ac drive using the keyboard.

Operation of Control Circuit Terminal

Illustrates how to operate the ac drive using control circuit terminals.

Chapter 4 Parameter Index

P0: Basic function

Lists and describes basic function parameters for the ac drive.

P1: Start/Stop Control

Details parameters related to starting and stopping the ac drive.

P2: Auxiliary Operation

Covers parameters for auxiliary operations like jog and frequency settings.

P3: I/O Terminal control

Explains parameters for configuring I/O terminals and multi-function inputs.

P4: Analog and Pulse Function

Details parameters for analog and pulse input/output functions.

P5: PLC Operating

Describes parameters for PLC operation, timing, and step settings.

P6: Wobble Frequency Operating

Covers parameters for configuring wobble frequency operation modes and settings.

P7: PID Control

Details parameters for PID control, including feed, feedback, and gain settings.

P8: Fixed-length Function

Explains parameters for the fixed-length control function.

P9: Advanced Control

Covers advanced control parameters like slip compensation and energy saving.

PA: Motor Parameters

Lists parameters for configuring motor characteristics and settings.

Pb: MODBUS Communication

Details parameters for MODBUS communication setup and configuration.

PC: Display Control

Covers parameters for controlling the LCD display and monitoring objects.

Pd: Protection and Fault Parameters

Lists parameters for motor overload, voltage, phase loss, and other protections.

PE: Running History Record

Details parameters for recording fault history, operating time, and power consumption.

PF: Protection of Parameters

Covers parameters for user password, write-in protection, and initialization.

Chapter 5 Parameter Introductions

5.1 Basic Function (Group P0)

Explains basic functions and parameters like reference frequency and settings.

5.2 Start/Stop Control (Group P1)

Details parameters for start/stop control, including starting modes and braking.

5.3 Auxiliary Operation (Group P2)

Covers parameters for auxiliary operations like jog, frequency settings, and fan control.

5.4 I/O Terminal Ctrl (Group P3)

Explains parameters for multi-function input/output terminals.

5.5 Analog and Pulse Function (Group P4)

Details parameters for analog and pulse input/output signal configuration.

5.6 PLC Operating (Group P5)

Covers parameters for PLC operation modes, timing, and step settings.

5.7 Wobble Frequency Operating (Group P6)

Explains parameters for wobble frequency operation, including restart and amplitude.

5.8 PID Control (Group P7)

Details parameters for PID control, including feed, feedback, and gain settings.

5.9 Fixed-length Function (Group P8)

Covers parameters for the fixed-length control function, such as preset length.

5.10 Advanced Control (Group P9)

Explains advanced control parameters like slip compensation and energy saving.

5.11 Motor Parameters (Group PA)

Lists parameters for configuring motor characteristics and settings.

5.12 MODBUS Communication (Group Pb)

Details parameters for MODBUS communication setup and configuration.

5.13 Display Control (Group PC)

Covers parameters for controlling the LCD display and monitoring objects.

5.14 Protection and Fault Parameters (Group Pd)

Lists parameters for motor overload, voltage, phase loss, and other protections.

5.15 Running History Record (Group PE)

Details parameters for recording fault history, operating time, and power consumption.

5.16 Protection of parameters (Group PF)

Covers parameters for user password, write-in protection, and initialization.

Chapter 6 Troubleshooting

6.1 Troubleshooting

Provides a guide to identifying and resolving faults with possible reasons and actions.

Warning display and explanation

Explains warning codes, their display content, and descriptions.

Motor’s faults and corrective measure

Lists common motor faults, content of checking, and corrective measures.

Chapter 7 Peripheral Equipments

Peripheral Equipments Connection Diagrams

Illustrates connection diagrams for peripheral equipment.

Function of Peripheral Equipments

Describes the functions of various peripheral equipment options like MCCB, MC, ACL, EMI-NF.

Chapter 8 Maintenance

Inspection and Maintenance

Covers general inspection and maintenance procedures for the ac drive.

Daily Inspection

Lists essential checks to perform before operating the ac drive daily.

Regular Maintenance

Details content and cautions for performing regular maintenance on the ac drive.

Replace device at regular intervals

Provides a schedule for replacing components to ensure long-term operation.

Storage and Keeping

Guidelines for storing the ac drive temporarily to maintain its condition.

Chapter 9 Quality Guarantees

Appendix 1 Exterior size and mounting size

Appendix 2 Technology Standards

Appendix 3 Main Circuit Output Cable Selection (Recommended)

Appendix 4 MODBUS Communication

Composition of MODBUS Communication

Explains the structure of a MODBUS communication network.

MODBUS Communication Specifications

Lists the technical specifications for MODBUS communication.

MODBUS Communication Terminals

Details the terminal connections for MODBUS communication with a PLC.

Note on Communication Wiring

Provides important notes regarding communication wiring practices.

Sequence to Communication with PLC

Outlines the steps required for establishing communication with a PLC.

MODBUS Communication Parameters Set

Lists essential MODBUS parameters that require modification for PLC communication.

Transmission period limiting

Explains how to limit transmission periods for optimal communication.

Format of MODBUS Messages

Describes the structure and timing of MODBUS messages.

Supported MODBUS Instructions

Lists and describes the MODBUS instructions supported by the ac drive.

Instructions example

Provides examples for common MODBUS instructions like reading and writing.

Appendix 5 Keyboard Mounting Size (Unit: mm)

Appendix 6 Ac drive warranty

Disclaimer

Contains statements regarding liability limitations for product use and operation.

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