Sinovo SD300-2S-0.7G Manuale utente

003

AC DRIVE

User Manual

SD300 Drive Use Manual (Version: 2.4)

Add:

http://www.sinovo-vfd.com

5th Floor, No. D Building, Huafeng International Robot

Industry Park, Xixiang Street,Hangcheng Road, Baoan

District, Shenzhen City

Tel 0755 29784870

Fax: (0755)29784969

Tech suppor: 400-881-8689

: ( )

SHENZHEN SINOVO ELECTRIC TECHNOLOGY CO.,LTD

Open/Close Vector Control Inverter

Version: 2.4

Preface

SD300 User Manual

Preface

Thank you for purchasing the SD300 series AC drive developed by Our company.

SD300 series AC drive is a general-purpose high-performance vector control AC

drive, and it is mainly used for controlling and regulating the speed and torque of the

three-phase AC asynchronous motor. It is a new generation of AC Drive with latest

technology. SD300 series is characterized in the high-performance current vector

control technology, high torque output at low frequency and strong overload capacity.

It possess good stability, dynamic performance, communication bus functions, rich

powerful and stable performance, and supports for multi-PG cards, with perfect anti-

tripping control and the ability to adapt to bad power grid. It is used to drive various

automatic production equipments involving the industry of textile, papermaking, wire

drawing, machine tools, packaging, food, fans and pumps and so on.

SD300 Series AC drive Features

Multiple Control Modes:

ªSupports multiple control modes: vector V/F control, sensorless vector speed control,

sensorless vector torque control, sensor vector speed control and sensor vector torque

control .

Unpacking Inspection Cautions

The optimized VF control and sensorless vector control is more stable at low speed,

more powerful in the ability of low frequency torque output and with better dynamic

response and both the sensorless vector and sensor vector mode support speed control

and torque control.

Every AC Drive have been tested strictly in factory prior to shipment. Upon unpacking,

check:

Advanced Vector Control Algorithm:

ªThe optimized VF control and sensorless vector control is more stable at low speed,

more powerful in the ability of low frequency torque output and with better dynamic

response and both the sensorless vector and sensor vector mode support speed

control and torque control.

Small and Compact Volume:

ªIn the full power range, the same power type compared to the old products EH600, it

reduces the volume of 20%~40%. As the volume is reduced, the optimized thermal

design ensures the favorable temperature rise of the whole AC drive.

-2-

SD300 User Manual

Preface

First-time Use

For the users who use this product for the first time, read the manual carefully. If in doubt

concerning some functions or performances, contact the technical support personnel of

Our company to ensure correct use.

SD300 series AC drives have passed CE test and also meet the require-

ments of following International Standard.

ªIEC/EN 61800-5-1:2003 Safety requirements for adjustable speed electric drive

systems.

ªIEC/EN 61800-3:2004 adjustable speed electric drive systems:(The third par)the

electromagnetic compatibility standard of the product and its specific test method.

ªIEC/EN 61000-2-1,2-2,3-2,3-3,4-2,4-3,4-4,4-5,4-6:EMC International and EU

Standards.

The instructions are subject to change, without notice, due to product upgrade,

specification modification as well as efforts to increase the accuracy and convenience of

the manual.

ªWhether the product is damaged;

ªWhether the nameplate of model and AC drive ratings are consistent with your order.

ªWhether the box contains the AC drive, certificate of conformity, user manual and

warranty card. If you find any omission or damage, contact Our company or your supplier

immediately.

Contents

SD300 User Manual

Contents

Preface.......................................................................................................................................01

Contents....................................................................................................................................03

Chapter 1 Safety and Cautions.........................................................................................07

1.1 Safety and Cautions Definition

1.2 Safety Cautions

1.3 Cautions

........................................................07

.............................................................................08

.......................................................................................10

Chapter 2 Product Information.........................................................................................15

2.1 Chapter of This Content................................................. ...............

2.2 Basic Principle.............................................................................

2.3 Naming Rules...............................................................................

2.4 Nameplate...................................................................................

2.5 SD300 Series of AC drive.............................................................

2.6 Technical Specifications...............................................................

2.7 Structure Diagram........................................................................

2.8 Peripheral Electrical Components System Structure........................

2.9 SD300 Optional Parts....................................................................

2.10 Connection Methods...................................................................

. 15

Chapter 3 Mechanical and Electrical Installation........................................................35

3.1 Chapter of This Content.................................................................35

3.2 Mechanical Installation.................................................................36

3.3 Standard Wiring............................................................................41

3.4 Layout Protection.........................................................................51

Chapter 4 Operation, Display and Application Examples.........................................53

4.1 Chapter of this Content............................... ......................53

4.2 Introduction of the Keypad.............................................................54

4.3 Display of Keypad.........................................................................56

4.4 Keypad Operation.........................................................................57

.............

Chapter 5 Function Parameter Table..............................................................................59

5.1 Chapter of this Content..................................................................59

5.2 Function Parameter Table.............................................................60

-3-

SD300 User Manual

Contents

-4-

Chapter 6 Parameter Description.....................................................................................93

Group F00: Basic Function Group........................... ............................94

Group F01: Start-stop Control Group.................................................101

Group F02: Motor 1 Parameter Group.................................................107

Group F03: Vector Control Group.......................................................111

Group F04: V/Fcontrol Group.............................................................115

Group F05: Input Terminal Group.......................................................121

Group F06: Output Terminal Group.....................................................129

Group F07: HMI Group.......................................................................135

Group F08: Strengthen the Functional Groups.....................................141

Group F09: PID Control Group............................................................148

Group F0A:Wobble, Length, Count and Timing Parameter Group..........159

Group F0B: Simple PLC and Multi-speed Control Group.......................162

Group F0C: Protection Parameter Group.............................................166

Group F0D: Motor 2 Parameter Group.................................................171

Group F0E: Serial Communication Function Group..............................176

A00: Torque Control and Limit Functional Group..................................178

A01: A1 Curve Setting Function Group................................................182

A02: Status Check Function Group.....................................................184

A0 3: DP Par am eter Grou p. ....... .. ..... .. ..... .. ..... .. ..... .. ..... .. ..... .. .1 85

Chapter 7 EMC.....................................................................................................................197

7.1 Definition of Related Terms.............................................. ..........198

7.2 EMC Standard Introduction..........................................................198

7.3 Selection of Peripheral EMC Devices............................................199

7.4 Shielded Cable...........................................................................203

7.5 Requirement for Leakage Current.................................................205

7.6 Solutions to Common EMC Interference Problems ........................206

Chapter 8 Troubleshooting and Maintenance...........................................................207

8.1 Daily Repair and Maintenance... ..... ............208

8.2 Warranty Agreement...................................................................209

8.3 Contents of This Chapter.............................................................209

8.4 Alarm and Fault Inductions..........................................................210

8.5 Fault Reset.................................................................................210

8.6 Fault History...............................................................................210

8.7 Fault Instruction and Solution.......................................................210

8.8 Common Fault Analysis...............................................................215

................................ ..

Chapter 9 Communication Protocol.............................................................................221

9.1 Networking Mode............................................................ ......221

9.2 Interface Mode...........................................................................222

9.3 Protocol Frame Format................................................................222

9.4 Function Protocol........................................................................223

9.5 Communication Parameters Address............................................226

......

SD300 User Manual

Contents

-5-

Chapter 1

Safety and Cautions

1.1 Safety and Cautions Definition

Read this manual carefully so that you have a thorough understanding. Installation,

commissioning or maintenance may be performed in conjunction with this chapter. Our

company will assume no ability and responsibility for any injury or loss caused by

improper operation.

Danger

Note

Operations which are not performed comply with the requirements may cause severe

hurt or even death.

Operations which are not performed comply with requirements may cause personal

injury or property damage.

-7-

SD300 User Manual

Chapter 1 Safety and Cautions

-8-

1.2 Safety Cautions

Use Stage Safety Grade Precautions

Danger

Before

Installation

Do not install the equipment if you find water seepage,

component missing or damage upon unpacking.

Do not install the equipment if the packing list does not

conform to the product you received.

Danger

Handle the equipment with care during transportation

to prevent damage to the equipment.

Do not use the equipment if any component is damaged

or missing. Failure to comply will result in personal

injury.

Do not touch the components with your hands. Failure

to comply will result in static electricity damage.

Danger

During

Installation

Install the equipment on incombustible objects such as

metal, and keep it away from combustible materials.

Failures to comply may result in a fire.

Do not loosen the fixed screws of the components,

especially the screws withe red marks.

Do not drop wire end or screw into the AC drive. Failure

it will result in damage to the AC drive.

Install the AC drive in places free of vibration and direct

sunlight.

When two AC drives are laid in the same cabinet

,arrange the installation positions properly to ensure

the cooling effect.

Danger

At wiring

A circuit breaker must be used to isolate the power

supply and the AC drive. Failure to comply may result a

fire.

Ensure that the power supply is cut off before wiring.

Failure to comply may result in electric shock.

Never connect the power cables to the output

terminals(U,V,W) of the AC drive. Pay attention to the

marks of the wiring terminals and ensure correct

wiring. Failure to comply may result in damage to the

AC drive.

Ensure that the main cable line comply with the

standard, the line meets the EMC requirements and

the area safety standard. Failure to comply may result

in risk or accident.

Never connect the power cables the braking resistor

between the DC bus terminals P+, P-. Failure to

comply may result in a fire.

Note

-9-

SD300 User Manual

Chapter 1 Safety and Cautions

Use Stage Safety Grade Precautions

Danger

At wiring Use a shielded cable for the encoder, and ensure that

the shielding layer is reliably grounded.

Danger

Before

Power-on

Please confirm the peripheral equipment and cable

converter is configured in this manual of the

recommended model, all the configuration line in

accordance with the connection method of the manual

provides the correct wiring. Failure to comply will result

in accidents.

Check that the voltage class of the power supply is

consistent with the rated voltage class of the AC drive.

Danger

After

Power-on

Do not open the AC drive’s cover after power-on.

Failure to comply may result in electric shock.

Do not touch the operation of AC drive during the

hands is wet. Failure to comply will result in accident.

Do not touch any I/O terminal of the AC drive. Failure

to comply may result in electric shock.

Do not change the default settings of the AC drive.

Failure to comply will result in damage to the AC drive.

Do not touch the rotating part of the motor during the

motor auto-tuning or running. Failure to comply will

result in accident.

Danger

During

Operation

Signal detection must be performed only by qualified

personnel during operation. Failure to comply will

result in personal injury or damage to the AC drive.

Do not touch the fan or the discharging resistor to

check the temperature. Failure to comply will result in

personal burnt.

Danger

Avoid objects falling into the AC drive when it is

running. Failure to comply will result in damage to the

AC drive.

Do not start or stop the AC drive by turning the

contactor ON/OFF. Failure to comply will result in

damage to the AC drive.

Danger

After

Power-on

Do not repair or maintain the AC drive at power-on.

Failure to comply will result in electric shock.

Ensure that the AC drive is disconnected from all

power suppliers before staring repair or maintenance

on the AC drive.

Repair or maintenance of the AC drive may be

performed only by qualified personnel. Failure to

comply will result in personal injury or damage to the

AC drive.

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