MANUAL VFD-L EM PORTUGUES E INGLES, Manuais, Projetos, Pesquisas de Engenharia de Manutenção

Baixe MANUAL VFD-L EM PORTUGUES E INGLES e outras Manuais, Projetos, Pesquisas em PDF para Engenharia de Manutenção, somente na Docsity!

VFD-L Series

Preface

Thank you for choosing DELTA’s VFD-L series AC Drive. The VFD-L series is

manufactured using high-quality components, material and incorporating the

latest microprocessor technology available.

Getting Started

This manual will help in the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive. To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the AC motor drive. Keep this operating manual handy and distribute to all users for reference.

• WARNING

• Always read this manual thoroughly before using VFD-L series AC Motor Drives.
• DANGER! AC input power must be disconnected before any maintenance. Do not connect or disconnect wires and connectors while power is applied to the circuit. Maintenance must be performed by qualified technicians.
• CAUTION! There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To avoid damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.
• DANGER! A charge may still remain in the DC-link capacitor with hazardous voltages even if the power has been turned off. To avoid personal injury, do not remove the cover of the AC drive until all “DISPLAY LED” lights on the digital keypad are off. Please note that there are live components exposed within the AC drive. Do not touch these live parts.
• CAUTION! Ground the VFD-L using the ground terminal. The grounding method must comply with the laws of the country where the AC drive is to be installed. Refer to Basic Wiring Diagram.
• DANGER! The AC drive may be destroyed beyond repair if incorrect cables are connected to the input/output terminals. Never connect the AC drive output terminals U/T1, V/T2, and W/T3 directly to the AC main circuit power supply.

DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED

CHAPTER 1 RECEIVING AND

INSPECTIONS

1.1 Nameplate Information ........ ........................... ........................... .........

1.2 Model Explanation ........ ........................... ........................... ................

1.3 Serial Number Explanation......... ........................... ........................... ..

CHAPTER 2 STORAGE AND

INSTALLATION

2.1 Storage .............. ........................... ........................... ...........................

2.2 Installation ......... ........................... ........................... ...........................

CHAPTER 3 WIRING

3.1 Basic Wiring Diagram .............. ............................. ............................. .

3.2 Terminal Explanation ................................... .......................................

3.3 Control Terminal Explanation.......... .............................

3.4 Main Circuit Wiring ................. ............................. ............................. .

3.5 Wiring Notes .................. ............................. ............................. ...........

CHAPTER 4 DIGITAL KEYPAD

OPERATION

4.1 Description of the Digital Keypad VFD- PU ................. ....................

4.2 Operation steps of the Digital Keypad VFD- PU01.................. ............

CHAPTER 5

DESCRIPTION OF

PARAMETER

SETTINGS

Group 0: User Parameters ............ ............................... ............................

Group 1: Basic Parameters ............ ............................... ...........................

Group 2: Operating Method Parameters ............ ............................... .......

CHAPTER 7 TROUBLESHOOTING

AND FAULT INFORMATION ...........

CHAPTER 8 SUMMARY OF

PARAMETER

SETTINGS ............................

APPENDIX A

SPECIFICATIONS ................................

A - 1

APPENDIX B ACCESSORIES

B.1 Non-fused Circuit Breaker and Fuse Specification Chart ...................

B - 1

APPENDIX C

DIMENSIONS ........................................

C - 1

APPENDIX D EC DECELERATION

OF CONFORMITY ............................

D - 1

DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED

VFD-L Series

CHAPTER 1 RECEIVING AND INSPECTION

This VFD-L AC drive has gone through rigorous quality control tests at the factory before

shipment. After receiving the AC drive, please check for the following:

Receiving

• Check to make sure that the package includes an AC drive, the User Manual, dust

covers and rubber bushings.

• Inspect the unit to insure it was not damaged during shipment.
• Make sure that the part number indicated on the nameplate corresponds with the

part number of your order.

1.1 Nameplate Information: Example for 1HP/230V AC drive

T 2 1 0 0 0 1

P ro d u c tio n n u m b e r P ro d u c tio n w e e k P ro d u c tio n y ea r 2 0 0 2 P ro d u c tio n fa cto ry (T: Ta o y u a n , W : W u ju a n g )

If there is any nameplate information not corresponding to your purchase order or any problem, please contact your distributor.

1-2 DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED

VFD-L Series

CHAPTER 2 STORAGE AND

INSTALLATION

2.1 Storage

The AC drive should be kept in the shipping carton before installation. In order to retain the warranty coverage, the AC drive should be stored properly when it is not to be used for an extended period of time.

Ambient Conditions:

Storage

Transportation

Temperature: -20oC to +60 oC (-4 oF to 140 oF) Relative Humidity: Less than 90%, no condensation allowed Atmosphere pressure: 86 to 106 kPa

Temperature: -20oC to +60^ oC (-4^ oF to 140 oF) Relative Humidity: Less than 90%, no condensation allowed Atmosphere pressure: 86 to 106 kPa

Vibration: Maximum 9.86 m/s 2 (1G) at less than 20Hz, Maximum 5. m/s^2 (1G) at 20Hz to 50Hz

Pollution Degree 2: good for a factory type environment.

DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED (^) 2-

VFD-L Series

2.2 Installation:

CAUTION

The control, power supply and motor leads must be laid separately. They must not be fed through the same cable conduit / trunking.

High voltage insulation test equipment must not be used on cables connected to the drive.

Improper installation of the AC drive will greatly reduce its life. Be sure to observe the following precautions when selecting a mounting location.

Failure to observe these precautions may void the warranty!

• Do not mount the AC drive near heat-radiating elements or in direct sunlight.
• Do not install the AC drive in a place subjected to high temperature, high humidity,

excessive vibration, corrosive gases or liquids, or airborne dust or metallic particles.

• Mount the AC drive vertically and do not restrict the air flow to the heat sink fins.
• The AC drive generates heat. Allow sufficient space around the unit for heat dissipation.

General Wiring Information

Applicable Codes

All VFD-L AC drives are Underwriters Laboratories, Inc. (UL) and Canadian

Underwriters Laboratories (cUL) listed, and therefore comply with the requirements of the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).

Installation intended to meet the UL and cUL requirements must follow the instructions

provided in “Wiring Notes” as a minimum standard. Follow all local codes that exceed UL and cUL requirements. Refer to the technical data label affixed to the AC drive and the

motor nameplate for electrical data.

The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for each B-Series part number. These fuses (or equivalent) must be used on all

installations where compliance with U.L. standards is a required.

DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED (^) 3-

VFD-L Series

3.1 Basic Wiring Diagram

Users must connect wiring according to the circuit diagram shown below. Please follow all

National and State wiring codes, when wiring the VFD-L.

M a i n C ir c u it P o w e r

5 / 5 / 8 7 , 6 /

6 /

9 7 a

7 /

7 / : 7^ M o to r

F a c to ry d e fa u lt s e ttin g s + 1 8 V

F o rw a rd / S to p M 0 4 .7 K^ è^ R A

• 1 8 V M u lti

• f u n c tio n in d ic a t io n R e v e rs e /S to p M 1 4 .7 K^ è^ o u t p u t c o n ta c ts

• 1 8 V R C 1 2 0 VA C /2 8 V D C 3 A R e s e t M 2 4 .7 K^ è^ F a c to ry d e fa u lt: F a u lt I n d ic a