Delta Electronics VFD-E User Manual

Preface

Thank you for choosing DELTA’s high-performance VFD-E Series. The VFD-E Series is

manufactured with high-quality components and materials and incorporate the latest microprocessor

technology available.

This manual is to be used for 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 at

hand and distribute to all users for reference.

To ensure the safety of operators and equipment, only qualified personnel familiar with AC motor

drive are to do installation, start-up and maintenance. Always read this manual thoroughly before

using VFD-E series AC Motor Drive, especially the WARNING, DANGER and CAUTION notes.

Failure to comply may result in personal injury and equipment damage. If you have any questions,

please contact your dealer.

PLEASE READ PRIOR TO INSTALLATION FOR SAFETY.

DANGER!

1. AC input power must be disconnected before any wiring to the AC motor drive is made.

2. A charge may still remain in the DC-link capacitors with hazardous voltages, even if the power

has been turned off. To prevent personal injury, please ensure that power has turned off before

opening the AC motor drive and wait ten minutes for the capacitors to discharge to safe voltage

levels.

3. Never reassemble internal components or wiring.

4. The AC motor drive may be destroyed beyond repair if incorrect cables are connected to the

input/output terminals. Never connect the AC motor drive output terminals U/T1, V/T2, and

W/T3 directly to the AC mains circuit power supply.

5. Ground the VFD-E using the ground terminal. The grounding method must comply with the laws

of the country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram.

6. VFD-E series is used only to control variable speed of 3-phase induction motors, NOT for 1-

phase motors or other purpose.

7. VFD-E series shall NOT be used for life support equipment or any life safety situation.

WARNI NG!

1. DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive

easily damage by high-voltage.

2. There are highly sensitive MOS components on the printed circuit boards. These components

are especially sensitive to static electricity. To prevent damage to these components, do not

touch these components or the circuit boards with metal objects or your bare hands.

3. Only qualified persons are allowed to install, wire and maintain AC motor drives.

CAUTION!

1. Some parameters settings can cause the motor to run immediately after applying power.

2. DO NOT install the AC motor drive in a place subjected to high temperature, direct sunlight,

high humidity, excessive vibration, corrosive gases or liquids, or airborne dust or metallic

particles.

3. Only use AC motor drives within specification. Failure to comply may result in fire, explosion or

electric shock.

4. To prevent personal injury, please keep children and unqualified people away from the

equipment.

5. When the motor cable between AC motor drive and motor is too long, the layer insulation of the

motor may be damaged. Please use a frequency inverter duty motor or add an AC output

reactor to prevent damage to the motor. Refer to appendix B Reactor for details.

6. The rated voltage for AC motor drive must be ≤ 240V (≤ 480V for 460V models) and the short circuit must be ≤ 5000A RMS (≤10000A RMS for the ≥ 40hp (30kW) models).

DeviceNet is a registered trademark of the Open DeviceNet Vendor Association, Inc. Lonwork is a

registered trademark of Echelon Corporation. Profibus is a registered trademark of Profibus

International. CANopen is a registered trademark of CAN in Automation (CiA). Other trademarks

belong to their respective owners.

Preface ............................................................................................................. i

Table of Contents .......................................................................................... iii

Chapter 1 Introduction................................................................................ 1-1

1.1 Receiving and Inspection ...................................................................1-2

1.1.1 Nameplate Information................................................................ 1-2

1.1.2 Model Explanation ...................................................................... 1-2

1.1.3 Series Number Explanation ........................................................ 1-3

1.1.4 Drive Frames and Appearances ................................................. 1-3

1.1.5 Remove Instructions ................................................................... 1-6

1.2 Preparation for Installation and Wiring ............................................... 1-8

1.2.1 Ambient Conditions..................................................................... 1-8

1.2.2 DC-bus Sharing: Connecting the DC-bus of the AC Motor Drives in

Parallel...............................................................................................

1.3 Dimensions....................................................................................... 1-12

Chapter 2 Installation and Wiring ..............................................................2-1

2.1 Wiring ................................................................................................. 2-2

2.2 External Wiring ................................................................................. 2-12

2.3 Main Circuit ...................................................................................... 2-13

2.3.1 Main Circuit Connection............................................................ 2-13

2.3.2 Main Circuit Terminals .............................................................. 2-16

2.4 Control Terminals ............................................................................. 2-17

1-11

Chapter 3 Keypad and Start Up ..................................................................3-1

3.1 Keypad ...............................................................................................3-1

3.2 Operation Method ...............................................................................3-2

3.3 Trial Run .............................................................................................3-3

Chapter 4 Parameters..................................................................................4-1

4.1 Summary of Parameter Settings......................................................... 4-2

4.2 Parameter Settings for Applications..................................................4-32

4.3 Description of Parameter Settings ....................................................4-37

4.4 Different Parameters for VFD*E*C Models ..................................... 4-152

Chapter 5 Troubleshooting.........................................................................5-1

5.1 Over Current (OC) ..............................................................................5-1

5.2 Ground Fault.......................................................................................5-2

5.3 Over Voltage (OV) ..............................................................................5-2

5.4 Low Voltage (Lv).................................................................................5-3

5.5 Over Heat (OH)...................................................................................5-4

5.6 Overload ............................................................................................. 5-4

5.7 Keypad Display is Abnormal...............................................................5-5

5.8 Phase Loss (PHL)...............................................................................5-5

5.9 Motor cannot Run ...............................................................................5-6

5.10 Motor Speed cannot be Changed .....................................................5-7

5.11 Motor Stalls during Acceleration .......................................................5-8

5.12 The Motor does not Run as Expected ..............................................5-8

5.13 Electromagnetic/Induction Noise ......................................................5-9

5.14 Environmental Condition...................................................................5-9

5.15 Affecting Other Machines................................................................5-10

Chapter 6 Fault Code Information and Maintenance................................ 6-1

6.1 Fault Code Information....................................................................... 6-1

6.1.1 Common Problems and Solutions............................................... 6-1

6.1.2 Reset .......................................................................................... 6-6

6.2 Maintenance and Inspections............................................................. 6-6

Appendix A Specifications ........................................................................ A-1

Appendix B Accessories ........................................................................... B-1

B.1 All Brake Resistors & Brake Units Used in AC Motor Drives..............B-1

B.1.1 Dimensions and Weights for Brake Resistors ............................ B-4

B.2 No-fuse Circuit Breaker Chart ............................................................B-8

B.3 Fuse Specification Chart ....................................................................B-9

B.4 AC Reactor ......................................................................................B-10

B.4.1 AC Input Reactor Recommended Value................................... B-10

B.4.2 AC Output Reactor Recommended Value................................B-11

B.4.3 Applications .............................................................................. B-12

B.5 Zero Phase Reactor (RF220X00A) .................................................. B-14

B.6 Remote Controller RC-01.................................................................B-15

B.7 PU06................................................................................................B-16

B.7.1 Description of the Digital Keypad VFD-PU06 ...........................B-16

B.7.2 Explanation of Display Message...............................................B-16

B.7.3 Operation Flow Chart ...............................................................B-17

B.8 KPE-LE02 ........................................................................................B-18

B.8.1 Description of the Digital Keypad KPE-LE02............................ B-18

B.8.2 How to Operate the Digital Keypad ..........................................B-20

B.8.3 Reference Table for the 7-segment LED Display of the Digital

Keypad...............................................................................................

B.9 Extension Card................................................................................ B-22

B.9.1 Relay Card................................................................................B-22

B.9.2 Digital I/O Card .........................................................................B-23

B.9.3 Analog I/O Card ........................................................................B-23

B.9.4 Communication Card ................................................................B-23

B.9.5 Speed Feedback Card ..............................................................B-24

B.10 Fieldbus Modules .......................................................................... B-24

B.10.1 DeviceNet Communication Module (CME-DN01) ...................B-24

B.10.1.1 Panel Appearance and Dimensions ................................B-24

B.10.1.2 Wiring and Settings .........................................................B-25

B.10.1.3 Mounting Method ............................................................B-25

B.10.1.4 Power Supply ..................................................................B-26

B.10.1.5 LEDs Display...................................................................B-26

B.10.2 LonWorks Communication Module (CME-LW01) ...................B-26

B-21

B.10.2.1 Introduction .....................................................................B-27

B.10.2.2 Dimensions .....................................................................B-27

B.10.2.3 Specifications ..................................................................B-27

B.10.2.4 Wiring ..............................................................................B-28

B.10.2.5 LED Indications ...............................................................B-28

B.10.3 Profibus Communication Module (CME-PD01).......................B-28

B.10.3.1 Panel Appearance...........................................................B-29

B.10.3.2 Dimensions .....................................................................B-30

B.10.3.3 Parameters Settings in VFD-E ........................................B-30

B.10.3.4 Power Supply.................................................................. B-30

B.10.3.5 PROFIBUS Address .......................................................B-30

B.10.4 CME-COP01 (CANopen)........................................................ B-31

B.10.4.1 Product Profile ................................................................ B-31

B.10.4.2 Specifications.................................................................. B-31

B.10.4.3 Components ...................................................................B-32

B.10.4.4 LED Indicator Explanation & Troubleshooting ................ B-33

B.11 DIN Rail..........................................................................................B-35

B.11.1 MKE-DRA...............................................................................B-35

B.11.2 MKE-DRB...............................................................................B-36

B.11.3 MKE-EP.................................................................................. B-36

Appendix C How to Select the Right AC Motor Drive.............................. C-1

C.1 Capacity Formulas.............................................................................C-2

C.2 General Precaution............................................................................C-4

C.3 How to Choose a Suitable Motor .......................................................C-5

Appendix D How to Use PLC Function..................................................... D-1

D.1 PLC Overview....................................................................................D-1

D.1.1 Introduction ................................................................................D-1

D.1.2 Ladder Diagram Editor – WPLSoft ............................................. D-1

D.2 Start-up ..............................................................................................D-2

D.2.1 The Steps for PLC Execution .....................................................D-2

D.2.2 Device Reference Table.............................................................D-3

D.2.3 WPLSoft Installation ...................................................................D-4

D.2.4 Program Input.............................................................................D-5

D.2.5 Program Download .................................................................... D-5

D.2.6 Program Monitor ........................................................................ D-6

D.2.7 The Limit of PLC ........................................................................ D-6

D.3 Ladder Diagram ................................................................................ D-8

D.3.1 Program Scan Chart of the PLC Ladder Diagram...................... D-8

D.3.2 Introduction................................................................................ D-8

D.3.3 The Edition of PLC Ladder Diagram ........................................ D-11

D.3.4 The Example for Designing Basic Program ............................. D-14

D.4 PLC Devices ................................................................................... D-19

D.4.1 Summary of DVP-PLC Device Number ................................... D-19

D.4.2 Devices Functions ................................................................... D-20

D.4.3 Value, Constant [K] / [H] .......................................................... D-21

D.4.4 The Function of Auxiliary Relay ............................................... D-22

D.4.5 The Function of Timer.............................................................. D-22

D.4.6 The Features and Functions of Counter .................................. D-23

D.4.7 Register Types......................................................................... D-24

D.4.8 Special Auxiliary Relays .......................................................... D-25

D.4.9 Special Registers..................................................................... D-26

D.4.10 Communication Addresses for Devices (only for PLC2 mode) .. D27

D.4.11 Function Code (only for PLC2 mode) .................................... D-28

D.5 Commands...................................................................................... D-28

D.5.1 Basic Commands..................................................................... D-28

D.5.2 Output Commands................................................................... D-29

D.5.3 Timer and Counters ................................................................. D-29

D.5.4 Main Control Commands..........................................................D-29

D.5.5 Rising-edge/falling-edge Detection Commands of Contact ...... D-29

D.5.6 Rising-edge/falling-edge Output Commands............................D-30

D.5.7 End Command .........................................................................D-30

D.5.8 Explanation for the Commands ................................................D-30

D.5.9 Description of the Application Commands................................D-45

D.5.10 Explanation for the Application Commands............................ D-46

D.5.11 Special Application Commands for the AC Motor Drive .........D-58

D.6 Error Code .......................................................................................D-65

Appendix E CANopen Function .................................................................E-1

E.1 Overview ............................................................................................E-2

E.1.1 CANopen Protocol......................................................................E-2

E.1.2 RJ-45 Pin Definition....................................................................E-3

E.1.3 Pre-Defined Connection Set.......................................................E-3

E.1.4 CANopen Communication Protocol ............................................ E-4

E.1.4.1 NMT (Network Management Object) ..................................E-4

E.1.4.2 SDO (Service Data Object).................................................E-6

E.1.4.3 PDO (Process Data Object)................................................E-7

E.1.4.4 EMCY (Emergency Object).................................................E-9

E.2 How to Control by CANopen............................................................E-13

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Chapter 1 Introduction

The AC motor drive should be kept in the shipping carton or crate before installation. In order to

retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used

for an extended period of time. Storage conditions are:

CAUTION!

1. Store in a clean and dry location free from direct sunlight or corrosive fumes.

2. Store within an ambient temperature range of -20

3. Store within a relative humidity range of 0% to 90% and non-condensing environment.

4. Store within an air pressure range of 86 kPA to 106kPA.

5. DO NOT place on the ground directly. It should be stored properly. Moreover, if the surrounding

environment is humid, you should put exsiccator in the package.

6. DO NOT store in an area with rapid changes in temperature. It may cause condensation and

frost.

7. If the AC motor drive is stored for more than 3 months, the temperature should not be higher

than 30 °C. Storage longer than one year is not recommended, it could result in the degradation

of the electrolytic capacitors.

8. When the AC motor drive is not used for longer time after installation on building sites or places

with humidity and dust, it’s best to move the AC motor drive to an environment as stated above.

C to +60 °C.

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Chapter 1 Introduction|

1.1 Receiving and Inspection

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

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

Check to make sure that the package includes an AC motor drive, the User Manual/Quick



Start and CD.

Inspect the unit to assure it was not damaged during shipment.



Make sure that the part number indicated on the nameplate corresponds with the part



number of your order.

1.1.1 Nameplate Information

Example for 1HP/0.75kW 3-phase 230V AC motor drive

AC Drive Model

Input Spec.

Output Frequency Range

Serial Number & Bar Code

Software Version

Output Spec.

Power Board Control Board

1.1.2 Model Explanation

VFD

007

MODEL VFD007E23A

INPUT :3PH 200-240V 50/60Hz 5.1A OUTPUT :3PH 0-240V 4.2A 1.6kVA 0.75kW/1HP FREQUENCY RANGE : 0.1~400Hz

007E23A0T5011230

01.03

02.03

A: Standard drive C: CANopen

Version Ty pe

P: Cold plate drive (frame A only)

T: Frame A, built-in brake chopper Mains Input Voltage 11:115 Single phaseV 23:230 Three phaseV

21: phase230V Single 43:460 Three phaseV

E Se ries

Applicable motor capacity 002: 0.25 HP(0.2kW) 004: 0.5 HP(0.4kW)

015: 2 HP(1.5kW) 022: 3 HP(2.2kW)

Series Name ( ariable requency rive)

VF D

037: 5 HP(3.7kW) 055: 7.5 HP(5.5kW)

110: 15 HP(11k W)

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1.1.3 Series Number Explanation

0177T007E23A

Production number Production week Production year 2007 Production factory

230V 3-phase 1HP(0.75kW)

T: Taoyuan, W: Wujiang

Model

If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor.

1.1.4 Drive Frames and Appearances

0.25-2HP/0.2-1.5kW (Frame A)

Input terminals (R/L1, S/L2, T/L3)

Case body

Keypad cover

Control board case

Control board cover

Output terminals (U/T1, V/T2, W/T3)

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1-15HP/0.75-11kW (Frame B&C)

Internal Structure

Input terminals cover (R/L1, S/L2, T/L3)

Keypad cover

Case body

Control board cover

Output terminals cover (U/T1, V/T2, W/T3)

READY: power indicator RUN: status indicator FAULT: fault indicator

Switch to ON for 50Hz, refer to P 01.00 to P01.02 for details

Switch to ON for free run to stop refer to P02.02

Switch to ON for setting frequency

source to ACI (P 02.00=2)

ACI terminal (ACI/AVI2 switch )

NPN/PNP

Mounting port for extension card

RS485 port (RJ-45)

NOTE

The LED “READY” will light up after applying power. The light won’t be off until the capacitors are

discharged to safe voltage levels after power off.

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RFI Jumper Location

Frame A: near the output terminals (U/T1, V/T2, W/T3)

Frame B: above the nameplate

Frame C: above the warning label

Frame Power range Models

A 0.25-2hp (0.2-1.5kW)

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VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A,

VFD007E21A/23A/43A, VFD015E23A/43A

VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C,

VFD007E21C/23C/43C, VFD015E23C/43C

VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T,

VFD007E21T/23T/43T, VFD015E23T/43T

Chapter 1 Introduction|

Frame Power range Models

VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P,

VFD007E21P/23P/43P, VFD015E23P

VFD007E11A, VFD015E21A, VFD022E21A/23A/43A,

B 1-5hp (0.75-3.7kW)

C 7.5-15hp (5.5-11kW)

RFI Jumper

RFI Jumper: The AC motor drive may emit the electrical noise. The RFI jumper is used to suppress

the interference (Radio Frequency Interference) on the power line. Main power isolated from earth:

If the AC motor drive is supplied from an isolated power (IT power), the RFI jumper must be cut off.

Then the RFI capacities (filter capacitors) will be disconnected from ground to prevent circuit damage

(according to IEC 61800-3) and reduce earth leakage current.

VFD037E23A/43A, VFD007E11C, VFD015E21C,

VFD022E21C/23C/43C, VFD037E23C/43C

VFD055E23A/43A, VFD075E23A/43A, VFD110E43A,

VFD055E23C/43C, VFD075E23C/43C, VFD110E43C

CAUTION!

1. After applying power to the AC motor drive, do not cut off the RFI jumper. Therefore,

please make sure that main power has been switched off before cutting the RFI jumper.

2. The gap discharge may occur when the transient voltage is higher than 1,000V. Besides,

electro-magnetic compatibility of the AC motor drives will be lower after cutting the RFI

jumper.

3. Do NOT cut the RFI jumper when main power is connected to earth.

4. The RFI jumper cannot be cut when Hi-pot tests are performed. The mains power and

motor must be separated if high voltage test is performed and the leakage currents are

too high.

5. To prevent drive damage, the RFI jumper connected to ground shall be cut off if the AC

motor drive is installed on an ungrounded power system or a high resistance-grounded

(over 30 ohms) power system or a corner grounded TN system.

1.1.5 Remove Instructions

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Remove Keypad

1. Press and hold in the tabs on each side

of the cover.

2. Pull the cover up to release.

Remove Front Cover

Remove RST Terminal Cover

(For Frame B and Frame C)

Step 1 Step 2

Remove UVW Terminal Cover

(For Frame B and Frame C)

For frame A, it doesn’t have cover and can be

wired directly.

Remove Fan Remove Extension Card

For frame A, it doesn’t have cover and can be

wired directly.

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Chapter 1 Introduction|

1.2 Preparation for Installation and Wiring

1.2.1 Ambient Conditions

Install the AC motor drive in an environment with the following conditions:

Air Temperature:

Relative Humidity: <90%, no condensation allowed

Operation

Storage

Transportation

Pollution

Degree

Minimum Mounting Clearances

Atmosphere pressure: Installation Site Altitude:

Vibration:

Temperature: -20°C ~ +60°C (-4°F ~ 140°F)

Relative Humidity: <90%, no condensation allowed

Atmosphere pressure:

Vibration:

2: good for a factory type environment.

-10 ~ +50°C (14 ~ 122°F) for UL & cUL

-10 ~ +40°C (14 ~ 104°F) for side-by-side mounting

86 ~ 106 kPa

<1000m

<20Hz: 9.80 m/s2 (1G) max 20 ~ 50Hz: 5.88 m/s2 (0.6G) max

86 ~ 106 kPa

<20Hz: 9.80 m/s2 (1G) max 20 ~ 50Hz: 5.88 m/s2 (0.6G) max

Frame A Mounting Clearances

Option 1 (-10 to +50°C) Option 2 (-10 to +40°C)

120mm

m m

0 5

120mm

Air flow

120mm

m m

0 5

m m

0 5

120mm

m m

0 5

Air Flow

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Frame B and C Mounting Clearances

Option 1 (-10 to +50°C) Option 2 (-10 to +40°C)

150mm

m m

0 5

150mm

m m

0 5

150mm

m m

0 5

150mm

For VFD-E-P series: heat sink system example

Air-extracting apparatus

Control panel

AC motor drive

Duct temperature Air flow speed

2m/s ec

dust collector

fan

Air flow

Air Flow

m m

0 5

's heat sink should comply

User with following conditions:

1. Flatness <0.1mm

2. Roughness <6um

3. Grease 10um~12 um

4. Screw torque: 16Kgf-cm

5. Recommended temperature <80

CAUTION!

1. Operating, storing or transporting the AC motor drive outside these conditions may cause

damage to the AC motor drive.

2. Failure to observe these precautions may void the warranty!

3. Mount the AC motor drive vertically on a flat vertical surface object by screws. Other directions

are not allowed.

4. The AC motor drive will generate heat during operation. Allow sufficient space around the unit

for heat dissipation.

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Chapter 1 Introduction|

5. The heat sink temperature may rise to 90°C when running. The material on which the AC motor

drive is mounted must be noncombustible and be able to withstand this high temperature.

6. When AC motor drive is installed in a confined space (e.g. cabinet), the surrounding

temperature must be within 10 ~ 40°C with good ventilation. DO NOT install the AC motor drive

in a space with bad ventilation.

7. Prevent fiber particles, scraps of paper, saw dust, metal particles, etc. from adhering to the

heatsink.

8. When installing multiple AC more drives in the same cabinet, they should be adjacent in a row

with enough space in-between. When installing one AC motor drive below another one, use a

metal separation between the AC motor drives to prevent mutual heating.

Installation with Metal Separation Installation without Metal Separation

120mm

Frame

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Air flow

150mm

Frame B and C

120mm

Frame A

Fr ame B an d C

150mm

Chapter 1 Introduction|

1.2.2 DC-bus Sharing: Connecting the DC-bus of the AC Motor Drives in Parallel

1. This function is not for VFD-E-T series.

2. The AC motor drives can absorb mutual voltage that generated to DC bus when

deceleration.

3. Enhance brake function and stabilize the voltage of the DC bus.

4. The brake module can be added to enhance brake function after connecting in parallel.

5. Only the same power system can be connected in parallel.

6. It is recommended to connect 5 AC motor drives in parallel (no limit in horsepower).

power s hould be applied at the same time (only the same power system can be connected in parallel)

Power 115/208/220/230/380/440/480 (depend on models)

U V W U V W U V W U V W

Br ake module

IM IM IM IM

For frame A, terminal + (-) is connected to the terminal + (-) of the brake module. For frame B and C, terminal +/B1 (-) is connected to the terminal + (-) of the brake module.

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1.3 Dimensions

(Dimensions are in millimeter and [inch])

Frame W W1 H H1 D Ø ØD

A 72.0[2.83] 60.0[2.36] 142.0[5.59] 120.0[4.72] 152.0[5.98] 5.2[0.04] 7.6[0.06]

B 100.0[3.94] 89.0[3.50] 174.0[6.86] 162.0[6.38] 152.0[5.98] 5.5[0.22] 9.3[0.36]

C 130.0[5.12] 116.0[4.57] 260.0[10.24] 246.5[9.70] 169.2[6.66] 5.5[0.22] 9.8[0.38]

NOTE

Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A,

VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C,

VFD015E23C/43C, VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T,

VFD015E23T/43T

Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD007E11C,

VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C

Frame C: VFD055E23A/43A, VFD075E23A/43A, VFD110E43A, VFD055E23C/43C,

VFD075E23C/43C, VFD110E43C

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Chapter 1 Introduction|

Dimensions for VFD-E-P series

W W1 W2 H H1 H2 D D1 Ø

72.0

[2.83]

Frame A: VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E11P/21P/23P/43P,

VFD015E23P/43P

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11 1-13

NOTE

56.0

[2.20]

30.0

[1.18]

155.0

[6.10]

143.0

[5.63]

130.0

[5.12]

111.5

[4.39]

9.5

[0.37]

Unit: mm [inch]

5.3

[0.21]

Chapter 1 Introduction|

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1-14 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11

Chapter 2 Installation and Wiring

After removing the front cover, check if the power and control terminals are clear. Be sure to observe

the following precautions when wiring.

General Wiring Information



Applicable Codes

All VFD-E series 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 motor drive and

the motor nameplate for electrical data.

The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for

each VFD-E Series part number. These fuses (or equivalent) must be used on all

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

CAUTION!

1. Make sure that power is only applied to the R/L1, S/L2, T/L3 terminals. Failure to comply may

result in damage to the equipment. The voltage and current should lie within the range as

indicated on the nameplate.

2. All the units must be grounded directly to a common ground terminal to prevent lightning strike

or electric shock.

3. Please make sure to fasten the screw of the main circuit terminals to prevent sparks which is

made by the loose screws due to vibration.

4. Check following items after finishing the wiring:

A. Are all connections correct?

B. No loose wires? C. No short-circuits between terminals or to ground?

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Chapter 2 Installation and Wiring|

DANGER!

1. A charge may still remain in the DC bus capacitors with hazardous voltages even if the power

has been turned off. To prevent personal injury, please ensure that the power is turned off and

wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC

motor drive.

2. Only qualified personnel familiar with AC motor drives is allowed to perform installation, wiring

and commissioning.

3. Make sure that the power is off before doing any wiring to prevent electric shock.

2.1 Wiring

Users must connect wires according to the circuit diagrams on the following pages. Do not plug a

modem or telephone line to the RS-485 communication port or permanent damage may result. The

pins 1 & 2 are the power supply for the optional copy keypad only and should not be used for RS-485

communication.

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Chapter 2 Installation and Wiring|

Figure 1 for models of VFD-E Series VFD002E11A/21A, VFD004E11A/21A, VFD007E21A, VFD002E11C/21C, VFD004E11C/21C, VFD007E21C, VFD002E11P/21P, VFD004E11P/21P, VFD007E21P

Fuse/NFB(None Fuse Breaker)

R(L1)

S(L2)

+ R(L1) S(L2)

OFF

+24V

MI1 MI2 MI3 MI4 MI5 MI6

DCM

+10V

Power supply

+10V 20m A

AVI

Master Frequency 0 to 10V 4 7K

ACI

4-20mA/0-10V

ACM

Control c ircuit terminals

Recommended Circui t when power supply is turned OFF by a fault output

Factory setting: NPN Mode

NPN

PNP

Please refer to Figure 7 for wi ring of NPN mode and PNP mode.

Factory setting: ACI Mode

ACI/AVI switch When switch ing to AVI, it indicates AVI2

Sw1

AVI

ACI

Sw2

Factory settin g

FWD/Stop

REV/Sto p

Multi-s te p 1

Multi-s te p 2

Multi-s te p 3

Multi-s te p 4

Digital Si gnal Common

Analog S ignal Common

Main c ircuit (pow er) termin als

BUE

brake unit (optional)

brake resisto ( opti ona l)

U(T1)

V(T2)

W(T3)

Multi-function contact output Refer to chapter 2.4 for details.

Factor y setting is malfunction indication

MO1

Factory setting: Drive is in operation 48V50mA Max.

Multi-fu nction Photocoulper Output

MCM

AFM

ACM

Analog Multi-function Output Te rm i na l facto ry setting: Analog fr eq. / c urre nt me ter

Analog S ignal common

Factory setting: output frequency

RS-485 serial interface (NOT for VFD*E*C models)

1: Reserv ed 2: E V 3: GND 4: S G- 5: SG+ 6: Reserv ed

7: Reserv ed 8: Reserv ed

For VFD*E*C models, please ref er t o figure 8.

Shielded l eads & Cable

Motor

0~10VDC/2 mA

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11 2-3

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