LSIS LSLV-S100 User Manual

This operation manual is intended for users with basic knowledge of electricity and electric devices. * LSLV-S100 is the official name for S100.

Safety Information

Indicates an imminently hazardous situation which, if not avoided, will result in severe injury or death.

Indicates a potentially hazardous situation which, if not avoided, could result in injury or death.

Indicates a potentially hazardous situation that, if not avoided, could result in minor injury or property damage.

• Do not open the cover of the equipment while it is on or operating. Likewise, do not operate

the inverter while the cover is open. Exposure of high voltage terminals or charging area

to the external environment may result in an electric shock. Do not remove any covers or touch the internal circuit boards (PCBs) or electrical contacts on the product when the power is on or during operation. Doing so may result in serious injury, death, or serious property damage.

• Do not open the cover of the equipment even when the power supply to the inverter

has been turned off unless it is necessary for maintenance or regular inspection. Opening the cover may result in an electric shock even when the power supply is off.

• The equipment may hold charge long after the power supply has been turned off. Use a multi-meter to make sure that there is no voltage before working on the inverter, motor or motor cable.

Safety Information

Read and follow all safety instructions in this manual precisely to avoid unsafe operating conditions, property damage, personal injury, or death.

Safety symbols in this manual

Safety information

iii

Safety Information

• This equipment must be grounded for safe and proper operation.

• Do not supply power to a faulty inverter. If you find that the inverter is faulty, disconnect

the power supply and have the inverter professionally repaired.

• The inverter becomes hot during operation. Avoid touching the inverter until it has

cooled to avoid burns.

• Do not allow foreign objects, such as screws, metal chips, debris, water, or oil to get

inside the inverter. Allowing foreign objects inside the inverter may cause the inverter to malfunction or result in a fire.

• Do not operate the inverter with wet hands. Doing so may result in electric shock.

• Check the information about the protection level for the circuits and devices.

The following connection terminals and devices are the Protective Class 0. It means that the circuit protection level depends on the basic insulation. If there is no basic insulation is failed, it may cause electric shock accident. When installing or wiring the connection terminals and devices, take the same protective action as with the power wire.

- Multi-function Input: P1-P7, CM

- Analog Frequency Input: VR, V1, I2, TI

- Safety Function: SA, SB, SC

- Analog Output: AO, AO1, AO2, TO

- Digital Output: Q1, EG, 24, A1, B1, C1, A2, C2

- Communication: S+/ S-/ SG

- Fan

• The protection level of this equipment (inverter) is the Electrical ProtectiveClass I.

Safety Information

• Do not modify the interior workings of the inverter. Doing so will void the warranty.

• The inverter is designed for 3-phase motor operation. Do not use the inverter to operate a

single phase motor.

• Do not place heavy objects on top of electric cables. Doing so may damage the cable

and result in an electric shock.

Note

Maximum allowed prospective short-circuit current at the input power connection is defined in IEC 60439-1 as 100 kA. Depending on the selected MCCB, the LSLV-S100 Series is suitable for use in circuits capable of delivering a maximum of 100 kA RMS symmetrical amperes at the drive's maximum rated voltage. The following table shows the recommended MCCB for RMS symmetrical amperes.

Remarque

Le courant maximum de court-circuit présumé autorisé au connecteur d’alimentation électrique est défini dans la norme IEC 60439-1 comme égal à 100 kA. Selon le MCCB sélectionné, la série LSLV-S100 peut être utilisée sur des circuits pouvant fournir un courant RMS symétrique de 100 kA maximum en ampères à la tension nominale maximale du variateur. Le tableau suivant indique le MCCB recommandé selon le courant RMS symétrique en ampères.

Working Voltage

UTE100(E/N)

UTS150(N/H/L)

ABS33c

ABS53c

ABS63c

ABS103c

240V(50/60Hz)

50/65 kA

65/100/150 kA

30 kA

35 kA

85 kA

480V(50/60Hz)

25/35 kA

35/65/100 kA

7.5 kA

10 kA

26 kA

Working

Voltage

UTS150

(N/H/L)

UTS250

(N/H/L)

UTS400

(N/H/L)

ABS103c

ABS203c

ABS403c

480V(50/60Hz)

35/65/100kA

26kA

35kA

Safety Information

Situation

Reference

I want to run a slightly higher rated motor than the inverter’s rated capacity.

p. 251

I want to configure the inverter to start operating as soon as the power source is applied.

p. 123

I want to configure the motor’s parameters.

p.183

I want to set up sensorless vector control.

p.187

Something seems to be wrong with the inverter or the motor.

p. 270, p.384

What is auto tuning?

p.183

What are the recommended wiring lengths?

p. 270, p.384

The motor is too noisy.

p. 216

I want to apply PID control on my system.

p. 175

What are the factory default settingss for P1–P7 multi-function terminals?

p. 41

I want to view all of the parameters I have modified.

p. 226

I want to review recent fault trip and warning histories.

p. 350

I want to change the inverter’s operation frequency using a potentiometer.

p. 87

I want to install a frequency meter using an analog terminal.

p. 43

I want to display the supply current to motor.

p. 90

I want to operate the inverter using a multi-step speed configuration.

p. 115

The motor runs too hot.

p. 250

The inverter is too hot.

p. 259

The cooling fan does not work.

p. 390

I want to change the items that are monitored on the keypad.

p. 246

Quick Reference Table

The following table contains situations frequently encountered by users while working with inverters. Refer to the typical and practical situations in the table to quickly and easily locate answers to your questions.

Table of Contents

1 Preparing the Installation .................................................................................. 1

1.1 Product Identification ................................................................................. 1

1.2 Part Names ................................................................................................ 3

0.4-22kW Models .......................................................................... 3

30-75kW Models ........................................................................... 5

IP66 Models .................................................................................. 6

1.3 Installation Considerations ........................................................................ 8

1.4 Selecting and Preparing a Site for Installation ......................................... 9

1.5 Cable Selection ....................................................................................... 13

2 Installing the Inverter ....................................................................................... 15

2.1 Mounting the Inverter .............................................................................. 17

2.2 Cable Wiring ............................................................................................ 21

2.3 Post-Installation Checklist ....................................................................... 53

2.4 Test Run ................................................................................................... 55

3 Learning to Perform Basic Operations ........................................................ 57

3.1 About the Keypad .................................................................................... 57

0.4-22kW Models ........................................................................ 57

30-75kW Models ......................................................................... 58

About the Display ........................................................................ 58

Operation Keys ........................................................................... 62

Control Menu ............................................................................... 64

3.2 Learning to Use the Keypad ................................................................... 67

Display Mode Selection (30-75kW models only) ...................... 67

Group and Code Selection ......................................................... 70

Navigating Directly to Different Codes....................................... 75

Setting Parameter Values .......................................................... 77

Configuring the [ESC] Key (0.4-22kW models only) ................ 80

3.3 Actual Application Examples .................................................................. 81

Acceleration Time Configuration (0.4-22kW models only) ....... 81

Frequency Reference Configuration (0.4-22kW models only) 82

Jog Frequency Configuration (0.4-22kW models only) ............ 83

vii

Table of Contens

Initializing All Parameters ........................................................... 84

Frequency Setting (Keypad) and Operation

(via Terminal Input) .................................................................... 86

Frequency Setting (Potentiometer) and Operation

(Terminal Input) .......................................................................... 87

Frequency Setting (Potentiometer) and Operation (Keypad) .. 88

3.4 Monitoring the Operation ........................................................................ 90

0.4-22kW Models ........................................................................ 90

30-75kW Models ......................................................................... 93

4 Learning Basic Features ................................................................................. 99

4.1 Setting Frequency Reference ............................................................... 102

Keypad as the Source (KeyPad-1 setting) .............................. 102

Keypad as the Source (KeyPad-2 setting) .............................. 103

V1 Terminal as the Source ....................................................... 103

Setting a Frequency Reference with Input Voltage

(Terminal I2) ............................................................................. 110

Setting a Frequency with TI Pulse Input ................................. 111

Setting a Frequency Reference via RS-485

Communication ........................................................................ 113

4.2 Frequency Hold by Analog Input .......................................................... 114

4.3 Changing the Displayed Units (Hz↔Rpm) .......................................... 115

4.4 Setting Multi-step Frequency ................................................................ 115

4.5 Command Source Configuration .......................................................... 117

The Keypad as a Command Input Device .............................. 117

Terminal Block as a Command Input Device

(Fwd/Rev Run Commands) .................................................... 118

Terminal Block as a Command Input Device

(Run and Rotation Direction Commands) .............................. 119

RS-485 Communication as a Command Input Device .......... 120

4.6 Local/Remote Mode Switching ............................................................. 120

4.7 Forward or Reverse Run Prevention ................................................... 122

4.8 Power-on Run ........................................................................................ 123

4.9 Reset and Restart ................................................................................. 124

4.10 Setting Acceleration and Deceleration Times ...................................... 125

viii

Table of Contents

Acc/Dec Time Based on Maximum Frequency ...................... 125

Acc/Dec Time Based on Operation Frequency ...................... 126

Multi-step Acc/Dec Time Configuration ................................... 127

Configuring Acc/Dec Time Switch Frequency......................... 129

4.11 Acc/Dec Pattern Configuration ............................................................. 130

4.12 Stopping the Acc/Dec Operation .......................................................... 132

4.13 V/F(Voltage/Frequency) Control ........................................................... 132

Linear V/F Pattern Operation ................................................... 132

Square Reduction V/F pattern Operation ................................ 133

User V/F Pattern Operation ..................................................... 134

4.14 Torque Boost .......................................................................................... 135

Manual Torque Boost................................................................ 135

Auto Torque Boost-1 ................................................................. 136

Auto Torque Boost-2 ................................................................. 137

4.15 Output Voltage Setting .......................................................................... 137

4.16 Start Mode Setting ................................................................................. 138

Acceleration Start ...................................................................... 138

Start After DC Braking .............................................................. 138

4.17 Stop Mode Setting ................................................................................. 139

Deceleration Stop ..................................................................... 139

Stop After DC Braking .............................................................. 139

Free Run Stop ........................................................................... 141

Power Braking ........................................................................... 141

4.18 Frequency Limit ..................................................................................... 142

Frequency Limit Using Maximum Frequency and Start

Frequency ................................................................................ 142

Frequency Limit Using Upper and Lower Limit Frequency

Values ....................................................................................... 143

Frequency Jump ....................................................................... 144

4.19 2nd Operation Mode Setting .................................................................. 145

4.20 Multi-function Input Terminal Control .................................................... 146

4.21 P2P Setting ............................................................................................ 147

4.22 Multi-keypad Setting .............................................................................. 148

Table of Contens

4.23 User Sequence Setting ......................................................................... 149

4.24 Fire Mode Operation ............................................................................. 157

5 Learning Advanced Features ....................................................................... 159

5.1 Operating with Auxiliary References .................................................... 161

5.2 Jog operation ......................................................................................... 165

Jog Operation 1-Forward Jog by Multi-function Terminal ...... 165

Jog Operation 2-Fwd/Rev Jog by Multi-function Terminal ..... 167

Jog Operation by Keypad......................................................... 167

5.3 Up-down Operation ............................................................................... 168

5.4 3-Wire Operation ................................................................................... 170

5.5 Safe Operation Mode ............................................................................ 171

5.6 Dwell Operation ..................................................................................... 172

5.7 Slip Compensation Operation .............................................................. 174

5.8 PID Control ............................................................................................ 175

PID Basic Operation ................................................................. 176

Pre-PID Operation .................................................................... 181

PID Operation Sleep Mode ...................................................... 182

PID Switching (PID Openloop) ................................................ 183

5.9 Auto Tuning ............................................................................................ 183

5.10 Sensorless Vector Control for Induction Motors .................................. 187

Sensorless Vector Control Operation Setting

for Induction Motors ................................................................. 189

Sensorless Vector Control Operation Guide

for Induction Motors ................................................................. 193

5.11 Sensorless Vector Control for PM (Permanent-Magnet)

Synchronous Motors ............................................................................. 194

Detecting the Initial Pole Position ............................................ 196

Sensorless Vector Control Mode Settings for PM

Synchronous Motors ............................................................... 197

Guidelines for Running a PM Synchronous Motor

in Sensorless Vector Control Mode ........................................ 201

5.12 Kinetic Energy Buffering Operation ...................................................... 204

5.13 Torque Control ....................................................................................... 207

5.14 Energy Saving Operation...................................................................... 210

Table of Contents

Manual Energy Saving Operation ........................................... 210

Automatic Energy Saving Operation ....................................... 211

5.15 Speed Search Operation ...................................................................... 211

5.16 Auto Restart Settings ............................................................................ 215

5.17 Operational Noise Settings (carrier frequency settings) ..................... 216

5.18 2nd Motor Operation ............................................................................... 218

5.19 Supply Power Transition ....................................................................... 219

5.20 Cooling Fan Control .............................................................................. 220

5.21 Input Power Frequency and Voltage Settings ..................................... 221

5.22 Read, Write, and Save Parameters ..................................................... 222

5.23 Parameter Initialization .......................................................................... 223

5.24 Parameter View Lock ............................................................................ 224

5.25 Parameter Lock ..................................................................................... 225

5.26 Changed Parameter Display ................................................................ 226

5.27 User Group ............................................................................................ 227

5.28 Easy Start On ........................................................................................ 228

5.29 Config(CNF) Mode ................................................................................ 229

5.30 Timer Settings ........................................................................................ 230

5.31 Brake Control ......................................................................................... 231

5.32 Multi-Function Output On/Off Control .................................................. 232

5.33 Press Regeneration Prevention ........................................................... 233

5.34 Analog Output ........................................................................................ 234

Voltage and Current Analog Output ......................................... 234

Analog Pulse Output ................................................................. 237

5.35 Digital Output ......................................................................................... 240

Multi-function Output Terminal and Relay Settings................. 240

Fault Trip Output using Multi-Function Output

Terminal and Relay .................................................................. 244

Multi-function Output Terminal Delay Time Settings ............... 245

5.36 Keypad Language Settings .................................................................. 246

5.37 Operation State Monitor ........................................................................ 246

5.38 Operation Time Monitor ........................................................................ 249

6 Learning Protection Features ...................................................................... 250

Table of Contens

6.1 Motor Protection .................................................................................... 250

Electronic Thermal Motor Overheating Prevention (ETH) ..... 250

Overload Early Warning and Trip ............................................. 251

Stall Prevention and Flux Braking............................................ 253

6.2 Inverter and Sequence Protection........................................................ 257

Open-phase Protection ............................................................ 257

External Trip Signal ................................................................... 258

Inverter Overload Protection .................................................... 259

Speed Command Loss ............................................................ 259

Dynamic Braking (DB) Resistor Configuration ....................... 261

6.3 Under load Fault Trip and Warning ...................................................... 263

Fan Fault Detection .................................................................. 264

Lifetime diagnosis of components ........................................... 265

Low Voltage Fault Trip .............................................................. 267

Output Block by Multi-Function Terminal ................................. 268

Trip Status Reset ...................................................................... 268

Inverter Diagnosis State ........................................................... 269

Operation Mode on Option Card Trip ...................................... 269

No Motor Trip ............................................................................ 270

Low voltage trip 2 ...................................................................... 270

6.4 Fault/Warning List .................................................................................. 271

7 RS-485 Communication Features ............................................................... 273

7.1 Communication Standards ................................................................... 273

7.2 Communication System Configuration ................................................ 274

Communication Line Connection ............................................ 274

Setting Communication Parameters ....................................... 275

Setting Operation Command and Frequency ......................... 276

Command Loss Protective Operation ..................................... 277

Setting Virtual Multi-Function Input .......................................... 278

Saving Parameters Defined by Communication .................... 278

Total Memory Map for Communication ................................... 279

Parameter Group for Data Transmission ................................ 279

7.3 Communication Protocol....................................................................... 280

xii

Table of Contents

LS INV 485 Protocol ................................................................. 280

Modbus-RTU Protocol .............................................................. 286

7.4 Compatible Common Area Parameter ................................................ 289

7.5 S100 Expansion Common Area Parameter ........................................ 292

Monitoring Area Parameter (Read Only) ................................. 292

Control Area Parameter (Read/ Write) .................................... 297

Inverter Memory Control Area Parameter (Read and Write) . 299

8 Table of Functions.......................................................................................... 302

8.1 Operation Group .................................................................................... 302

8.2 Drive group (PAR→dr) .......................................................................... 303

8.3 Basic Function group (PAR→bA) ......................................................... 309

8.4 Expanded Function group (PAR→Ad) ................................................. 314

8.5 Control Function group (PAR→Cn)...................................................... 319

8.6 Input Terminal Block Function group (PAR→In).................................. 328

8.7 Output Terminal Block Function group (PAR→OU) ............................ 333

8.8 Communication Function group (PAR→CM) ...................................... 338

8.9 Application Function group (PAR→AP) ............................................... 342

8.10 Protection Function group (PAR→Pr) .................................................. 345

8.11 2nd Motor Function group (PAR→M2) ................................................ 350

8.12 User Sequence group (US) .................................................................. 353

8.13 User Sequence Function group(UF) .................................................... 355

8.14 Groups for LCD Keypad Only .............................................................. 376

Trip Mode (TRP Last-x) ............................................................ 376

Config Mode (CNF) .................................................................. 376

9 Troubleshooting ............................................................................................. 380

9.1 Trips and Warnings ............................................................................... 380

Fault Trips .................................................................................. 380

Warning Messages ................................................................... 383

9.2 Troubleshooting Fault Trips .................................................................. 384

9.3 Troubleshooting Other Faults ............................................................... 386

10 Maintenance .................................................................................................... 391

10.1 Regular Inspection Lists ........................................................................ 391

Daily Inspections ....................................................................... 391

xiii

Table of Contens

Annual Inspections ................................................................... 392

Bi-annual Inspections ............................................................... 394

10.2 Replacing Major Components .............................................................. 395

Exchange Cycle for Major Components ................................. 395

10.3 Storage and Disposal ............................................................................ 395

Storage ...................................................................................... 395

Disposal ..................................................................................... 396

11 Technical Specification ................................................................................. 397

11.1 Input and Output Specification ............................................................. 397

0.4-22kW Models ...................................................................... 397

30-75kW Models ....................................................................... 402

11.2 Product Specification Details ................................................................ 404

11.3 External Dimensions ............................................................................. 407

0.4-22kW Models ...................................................................... 407

30-75kW Models ....................................................................... 413

IP66 Models .............................................................................. 415

11.4 Peripheral Devices ................................................................................ 419

0.4-22kW Models ...................................................................... 419

30-75kW Models ....................................................................... 420

11.5 Fuse and Reactor Specifications ......................................................... 421

0.4-22kW Models ...................................................................... 421

30-75kW Models ....................................................................... 422

11.6 Terminal Screw Specification ................................................................ 422

Input/Output Terminal Screw Specification ............................. 422

Control Circuit Terminal Screw Specification .......................... 424

11.7 Dynamic Braking Unit(DBU) and Resistors ......................................... 425

Braking Resistor Specification (0.4-22kW) ............................. 425

Dynamic Braking Unit (30-75kW) ............................................ 426

Terminal arrangement .............................................................. 426

Dynamic Braking Unit Dimensions .......................................... 428

Display Functions ..................................................................... 430

11.8 Continuous Rated Current Derating..................................................... 431

Dynamic Braking Unit Resistors .............................................. 430

xiv

Table of Contents

11.9 Heat Emmission .................................................................................... 434

12 Applying Drives to Single-Phase Input Application ................................. 435

12.1 Introduction ............................................................................................ 435

12.2 Power(HP), Input Current and Output Current .................................... 436

12.3 Input Frequency and Voltage Tolerance .............................................. 437

Product Warranty .................................................................................................. 438

Index ........................................................................................................................ 446

Preparing the Installation

Note

Check the product name, open the packaging, and then confirm that the product is free from defects. Contact your supplier if you have any issues or questions about your product.

1 Preparing the Installation

This chapter provides details on product identification, part names, correct installation and cable specifications. To install the inverter correctly and safely , carefully read and follow the instructions.

1.1 Product Identification

The S100 Inverter is manufactured in a range of product groups based on drive capacity and power source specifications. Product name and specifications are detailed on the rating plate. The illustration on the next page shows the location of the rating plate. Check the rating plate before installing the product and make sure that the product meets your requirements. For more detailed product specifications, refer to 11.1 Input and Output Specification on page 397.

Preparing the Installation

1.2 Part Names

The illustration below displays part names. Details may vary between product groups.

0.4-22kW Models

0.4-2.2kW (Single Phase) and 0.4-4.0kW (3–Phase)

Preparing the Installation

5.5–22kW(3–Phase)

Preparing the Installation

Note

The grounding terminal cover of EMC is not existed in the 55-75kW inverters.

30-75kW Models

Preparing the Installation

IP66 Models

Do not operate Disconnect Switch when motor is operating.

The installation location for cooling fan varies according to product capacity. Inside the product: 0.4-4.0kW; bottom of the product: 5.5-7.5kW; inside and top of the product: 11-22kW.

Preparing the Installation

Front cover removed

Preparing the Installation

Items

Description

Ambient Temperature*

Heavy Duty: 14–104F (-10–50℃) Normal Duty: 14–122F (-10– 40℃)

Ambient Humidity

90% relative humidity (no condensation)

Storage Temperature

- 4–149F (-20–65℃)

Environmental Factors

An environment free from corrosive or flammable gases, oil residue or dust

Altitude / Vibration

Maximum 1000m above sea level for standard operation. From 1000 to 4000m, the rated input voltage and rated output current of the drive must be derated by 1% for every 100m. / less than 1G (9.8m/sec2)

Air Pressure

70 –106kPa

Do not allow the ambient temperature to exceed the allowable range while operating the inverter.

1.3 Installation Considerations

Inverters are composed of various precision, electronic devices, and therefore the installation environment can significantly impact the lifespan and reliability of the product. The table below details the ideal operation and installation conditions for the inverter.

* The ambient temperature is the temperature measured at a point 2” (5 cm) from the

surface of the inverter.

* IP66 models only support heavy load operation, and an ambient temperature of between

-10℃ – +40℃.

Preparing the Installation

1.4 Selecting and Preparing a Site for Installation

When selecting an installation location consider the following points:

• The location must be free from vibration, and the inverter must be installed on a wall that can support the inverter’s weight.

• The inverter can become very hot during operation. Install the inverter on a surface that is fire-resistant or flame-retardant and with sufficient clearance around the inverter to allow air to circulate. The illustrations below detail the required installation clearances.

Preparing the Installation

• Ensure sufficient air circulation is provided around the inverter when it is installed . If the inverter is to be installed inside a panel, enclosure, or cabinet rack, carefully consider the position of the inverter’s cooling fan and the ventilation louver. The cooling fan must be positioned to efficiently transfer the heat generated by the operation of the inverter.

Preparing the Installation

• If you are installing multiple inverters in one location, arrange them side-by -side and remove the top covers. The top covers MUST be removed for side-by-side installations. Use a flat head screwdriver to remove the top covers.

• Side-by-side operation only supports 0.4-22kW, IP20 models.

Preparing the Installation

• If you are installing multiple inverters, of different ratings, provide sufficient clearance to meet the clearance specifications of the larger inverter.

Preparing the Installation

• Wherever possible use cables with the largest cross-sectional area for mains power wiring, to ensure that voltage drop does not exceed 2%.

• Use copper cables rated for 600V, 75℃ for power terminal wiring.

• Use copper cables rated for 300V, 75℃ for control terminal wiring.

Load (kW) Ground

Power I/O

mm2

AWG

mm2

AWG

R/S/T

U/V/W

R/S/T

U/V/W

Single Phase

200V

0.4

2 2 14

0.75

1.5

2.2

3.5

3–Phase

200V

0.4

2 2 14

0.75

1.5

2.2

3.7

3.5

5.5

10 6 6

7.5

10 8 8

16 6 6

3–Phase

400V

0.4

12 2 2

0.75

1.5

2.2

3.7

5.5

2.5

7.5

4 4 12

15 6 6

18.5

14 6 10

10 8 8

1.5 Cable Selection

When you install power and signal cables in the terminal blocks, only use cables that meet the required specification for the safe and reliable operation of the product. Refer to the following information to assist you with cable selection.

Ground Cable and Power Cable Specifications (0.4-22kW)

Preparing the Installation

Load (kW)

Ground

Power I/O

mm2

AWG

mm2

AWG

R/S/T

U/V/W

R/S/T

U/V/W

3–Phase

400V

25 4 4

1/0

Terminals

Signal Cable

Without Crimp Terminal

Connectors

(Bare wire)

With Crimp Terminal Connectors

(Bootlace Ferrule)

mm2

AWG

mm2

AWG

P1~P7*/CM/VR/V1/I2

/AO1,AO2/Q1/EG/24/TI/

TO* /SA,SB,SC/S+,

S-,SG

0.75

0.5

A1/B1/C1/A2/C2

1.0

1.5

Ground Cable and Power Cable Specifications (30-75kW)

Signal (Control) Cable Specifications

* Standard I/O doesn’t support P6/P7/TI/TO terminal. Refer to Step 4 Control Terminal

Wiring on page 38.

Installing the Inverter

Product Identification (p.1)

Select the Installation Location (p.8)

Mounting the Inverter (p.17)

Wiring the Ground Connection (p. 28)

Power and Signal Wiring (p.32)

Post-Installation Checks (p.53)

Turning on the Inverter

Parameter Configuration (p.81)

Testing (p.55)

2 Installing the Inverter

This chapter describes the physical and electrical installation methods, including mounting and wiring of the product. Refer to the flowchart and basic configuration diagram provided below to understand the procedures and installation methods to be followed to install the product correctly.

Installation Flowchart

The flowchart lists the sequence to be followed during installation. The steps cover equipment installation and testing of the product. More information on each step is referenced in the steps.

Installing the Inverter

• Figures in this manual are shown with covers or circuit breakers removed to show a more detailed view of the installation arrangements. Install covers and circuit breakers before operating the inverter. Operate the product according to the instructions in this manual.

• Do not start or stop the inverter using a magnetic contactor, installed on the input power supply.

• If the inverter is damaged and loses control, the machine may cause a dangerous situation. Install an additional safety device such as an emergency brake to prevent these situations.

• High levels of current draw during power-on can affect the system. Ensure that correctly rated circuit breakers are installed to operate safely during power-on situations.

• Reactors can be installed to improve the power factor. Note that reactors may be installed within 30 ft (9.14 m) from the power source if the input power exceeds 10 times 0f inverter capacity. Refer to 11.5 Fuse and Reactor Specifications on page 421 and carefully select a reactor that meets the requirements.

• 30-75kW models have a built-in DC Reactor.

Basic Configuration Diagram

The reference diagram below shows a typical system configuration showing the inverter and peripheral devices.

Prior to installing the inverter, ensure that the product is suitable for the application (power rating, capacity, etc). Ensure that all of the required peripherals and optional devices (resistor brakes, contactors, noise filters, etc.) are available. For more details on peripheral devices, refer to 11.4 Peripheral Devices on page 419.

Installing the Inverter

2.1 Mounting the Inverter

Mount the inverter on a wall or inside a panel following the procedures provided below. Before installation, ensure that there is sufficient space to meet the clearance specifications, and that there are no obstacles impeding the cooling fan’s air flow.

Select a wall or panel suitable to support the installation. Refer to 11.3 External Dimensions on page 407 and check the inverter’s mounting bracket dimensions.

1 Use a level to draw a horizontal line on the mounting surface, and then carefully mark

the fixing points.

2 Drill the two upper mounting bolt holes, and then install the mounting bolts. Do not fully

tighten the bolts at this time. Fully tighten the mounting bolts after the inverter has been mounted.

Installing the Inverter

3 Mount the inverter on the wall or inside a panel using the two upper bolts, and then fully

tighten the mounting bolts. Ensure that the inverter is placed flat on the mounting surface, and that the installation surface can securely support the weight of the inverter.

Installing the Inverter

Note

The quantity and dimensions of the mounting brackets vary based on frame size. Refer to 11.3

External Dimensions on page 407 for detailed information about your model.

0.4kW (Single Phase) and 0.4-0.8kW (3-phase) inverters have only two mounting brackets.

Installing the Inverter

• Do not transport the inverter by lifting with the inverter’s covers or plastic surfaces. The inverter may tip over if covers break, causing injuries or damage to the product. Always support the inverter using the metal frames when moving it.

• High-capacity inverters are very heavy and bulky. Use an appropriate transport method that is suitable for the weight.

• Do not install the inverter on the floor or mount it sideways against a wall. The inverter MUST be installed vertically, on a wall or inside a panel, with its rear flat on the mounting surface.

Installing the Inverter

• Install the inverter before carrying out wiring connections.

• Ensure that no small metal debris, such as wire cut-offs, remain inside the inverter. Metal

debris in the inverter may cause inverter failure.

• Tighten terminal screws to their specified torque. Loose terminal block screws may allow the cables to disconnect and cause short circuit or inverter failure. Refer to 11.6 Terminal

Screw Specification on page 422 for torque specifications.

• Do not place heavy objects on top of electric cables. Heavy objects may damage the cable and result in electric shock.

• The power supply system for this equipment (inverter) is a grounded system. Only use a grounded power supply system for this equipment (inverter). Do not use a TT, TN, IT, or corner grounded system with the inverter.

• The equipment may generate direct current in the protective ground wire. When installing the residual current device (RCD) or residual current monitoring (RCM), only Type B RCDs and RCMs can be used.

• Use cables with the largest cross-sectional area, appropriate for power terminal wiring, to ensure that voltage drop does not exceed 2%.

• Use copper cables rated at 600V, 75℃ for power terminal wiring.

• Use copper cables rated at 300V, 75℃ for control terminal wiring.

• Separate control circuit wires from the main sircuits and other high voltage circuits(200V

relay sequence circuit).

• Check for short circuits or wiring failure in the control circuit. They could cause system failure or device malfunction.

• Use shielded cables when wiring the control circuit. Failure to do so may cause malfunction due to interference. If a ground is needed, use STP (Shielded Twisted Pair) cables.

• If you need to re-wire the terminals due to wiring-related faults, ensure that the inverter keypad display is turned off and the charge lamp under the front cover is off before working on wiring connections. The inverter may hold a high voltage electric charge long after the power supply has been turned off.

2.2 Cable Wiring

Open the front cover, remove the cable guides and control terminal cover, and then install the ground connection as specified. Complete the cable connections by connecting an appropriately rated cable to the terminals on the power and control terminal blocks.

Read the following information carefully before carrying out wiring connections to the inverter. All warning instructions must be followed.

Installing the Inverter

Step 1 Front Cover, Control Terminal Cover and Cable Guide

The front cover, control terminal cover and cable guide must be removed to install cables. Refer to the following procedures to remove the covers and cable guide. The steps to remove these parts may vary depending on the inverter model.

0.8–1.5kW (single phase), 1.5–2.2kW (3-phase) 1 Loosen the bolt that secures the front cover (right side). Push and hold the latch on the

right side of the cover. Then remove the cover by lifting it from the bottom and moving it away from the front of the inverter.

Installing the Inverter

2 Remove the bolt that secures the front cover (left side) (❶). Push and hold the latch on

the left side of the cover. Then remove the cover by lifting it from the bottom and moving it away from the front of the inverter (❷).

3 Connect the cables to the power terminals and the control terminals. For cable

specifications, refer to 1.5 Cable Selection on page 13.

Installing the Inverter

5.5–22kW (3-phase) 1 Loosen the bolt that secures the front cover. Then remove the cover by lifting it from the

bottom and away from the front.

2 Push and hold the levers on both sides of the cable guide (❶) and then remove the

cable guide by pulling it directly away from the front of the inverter (❷). In some models where the cable guide is secured by a bolt, remove the bolt first.

Installing the Inverter

Note

To connect an LCD loader, remove the plastic knock-out from the bottom of the front cover (right side). Connect the signal cable of the LCD loader to the RJ-45 port on the control board. (0.422kW models only)

3 Push and hold the tab on the right side of the control terminal cover. Then remove the

cover by lifting it from the bottom and moving it away from the front of the inverter.

4 Connect the cables to the power terminals and the control terminals. For cable

specifications, refer to 1.5 Cable Selection on page 13.

Installing the Inverter

30-75kW(3-phase 4type) 1 Loosen the bolt that secures the terminal cover (). Push and hold the latch on the

right side of the cover (). Then remove the cover by lifting it from the bottom and moving it away from the front of the inverter.

2 Connect the cables to the power terminals and the control terminals. For cable

specifications, refer to 1.5 Cable Selection on page 13.

Installing the Inverter

IP66

0.4-15kW (3-phase 2type), 0.4-22kW (3-phase 4type) 1 Loosen the bolt that secures the front cover. Then remove the cover by lifting it from the

bottom and moving it away from the front of the inverter.

2 Set the bushing to every wiring hole before installing to power and I/O board terminals.

Use the bushing that is NEMA 4X (IP66) or more.

Installing the Inverter

Note

• 200 V products require Class 3 grounding. Resistance to ground must be < 100Ω.

• 400 V products require Special Class 3 grounding. Resistance to ground must be < 10Ω.

Install ground connections for the inverter and the motor by following the correct specifications to ensure safe and accurate operation. Using the inverter and the motor without the specified grounding connections may result in electric shock.

3 Connect the cables to the power terminals and the control terminals. For cable

specifications, refer to 1.5 Cable Selection on page 13.

Step 2 Ground Connection

Remove the front cover(s), cable guide, and the control terminal cover. Then follow the instructions below to install the ground connection for the inverter.

Installing the Inverter

0.4-22kW 1 Locate the ground terminal and connect an appropriately rated ground cable to the

terminals. Refer to 1.5 Cable Selection on page 13 to find the appropriate cable specification for your installation.

2 Connect the other ends of the ground cables to the supply earth (ground) terminal.

Installing the Inverter

30-75kW 1 Locate the ground terminal and connect an appropriately rated ground cable to the

terminals. Refer to 1.5 Cable Selection on page 13 to find the appropriate cable specification for your installation.

2 Connect the other ends of the ground cables to the supply earth (ground) terminal.

Installing the Inverter

IP66 1 Locate the ground terminal and connect an appropriately rated ground cable to the

terminals. Refer to 1.5 Cable Selection on page 13 to find the appropriate cable specification for your installation.

2 Connect the other ends of the ground cables to the supply earth (ground) terminal.

Installing the Inverter

• Apply rated torques to the terminal screws. Loose screws may cause short circuits and

malfunctions. Tightening the screw too much may damage the terminals and cause short circuits and malfuctions.

• Use copper wires only with 600V, 75℃ rating for the power terminal wiring, and 300V,

75℃rating for the control terminal wiring.

• Do not connect two wires to one terminal when wiring the power.

• Power supply wirings must be connected to the R, S, and T terminals. Connecting them to

the U, V, W terminals causes internal damages to the inverter. Motor should be connected to the U, V, and W Terminals. Arrangement of the phase sequence is not necessary.

• Tighten terminal screws to their specified torque. Loose terminal screws may allow the cables to disconnect and cause short circuit or inverter failure. Over tightening terminal screws may damage the terminals and cause short circuits and malfunctions.

• Use copper cables rated for 600V, 75℃ for power terminal wiring.

• Use copper cables rated for 300V, 75℃ for control terminal wiring.

• Power supply cables must be connected to the R, S, and T terminals. Connecting

power cables to the U, V, and W terminals will cause internal damage to the inverter. Connect motors to the U, V, and W terminals. Phase sequence arrangement is not necessary.

• Appliquer des couples de marche aux vis des bornes. Des vis desserrées peuvent

provoquer des courts-circuits et des dysfonctionnements. Ne pas trop serrer la vis, car cela risqué d’endommager les bornes et de provoquer des courts-circuits et des dysfonctionnements. Utiliser uniquement des fils de cuivre avec une valeur nominale de

600 V, 75 ℃ pour le câblage de la borne d’alimentation, et une valeur nominale de 300 V, 75 ℃ pour le câblage de la borne de commande.

• Ne jamais connecter deux câbles à une borne lors du câblage de l'alimentation.

• Les câblages de l’alimentation électrique doivent être connectés aux bornes R, S et T.

Leur connexion aux bornes U, V et W provoque des dommages internes à l’onduleur. Le moteur doit être raccordé aux bornes U, V et W. L’arrangement de l’ordre de phase n’est pas nécessaire.

Step 3 Power Terminal Wiring

The following illustration shows the terminal layout on the power terminal block. Refer to the detailed descriptions to understand the function and location of each terminal before making wiring connections. Ensure that the cables selected meet or exceed the specifications in 1.5 Cable Selection on page 13 before installing them.

Installing the Inverter

0.4-22kW

0.4kW (single phase), 0.4-0.8kW (3-phase)

0.8–1.5kW (single phase), 1.5–2.2kW (3-phase)

2.2kW (single phase), 3.7-4.0kW (3-phase)

Installing the Inverter

Terminal Labels

Name

Description

R(L1)/S(L2)/T(L3)

AC power input terminal

Mains supply AC power connections.

P1(+)/N(-)

DC link terminal

DC voltage terminals.

P1(+)/P2(+)

DC reactor terminal

DC reactor wiring connection. (When you use the DC reactor, must remove short-bar)

P2(+)/B

Brake resistor terminals

Brake resistor wiring connection.

U/V/W

Motor output terminals

3-phase induction motor wiring connections.

5.5–22kW (3-phase)

Power Terminal Labels and Descriptions (0.4-22kW)

30-75kW (3-phase)

Installing the Inverter

Terminal Labels

Name

Description

R(L1)/S(L2)/T(L3)

AC power input terminal

Mains supply AC power connections.

P2(+)/N(-)

DC link terminal

DC voltage terminals.

P3(+)/N(-)

Brake unit terminals

Brake unit wiring connection.

U/V/W

Motor output terminals

3-phase induction motor wiring connections.

Power Terminal Labels and Descriptions (30-75kW)

IP66

0.4-0.8kW (3-phase)

1.5-2.2kW (3-phase)

Installing the Inverter

Terminal Labels

Name

Description

R(L1)/S(L2)/T(L3)

AC power input terminal

Mains supply AC power connections.

P1(+)/N(-)

DC link terminal

DC voltage terminals.

P1(+)/P2(+)

DC reactor terminal

DC reactor wiring connection. (Remove the short-bar when you use the DC reactor.)

P2(+)/B

Brake resistor terminals

Brake resistor wiring connection.

U/V/W

Motor output terminals

3-phase induction motor wiring connections.

3.7-4.0kW (3-phase)

5.5–22kW (3-phase)

Power Terminal Labels and Descriptions (IP66)

Installing the Inverter

Note

• Do not use 3 core cables to connect a remotely located motor with the inverter.

• When you operating Brake resistor, the motor may vibrate under the Flux braking operation.

In this case, please turn off the Flux braking(Pr.50).

• Make sure that the total cable length does not exceed 665ft (202m). For inverters < =

4.0kW capacity, ensure that the total cable length does not exceed 165ft (50m).

• Long cable runs can cause reduced motor torque in low frequency applications due to voltage drop. Long cable runs also increase a circuit’s susceptibility to stray capacitance and may trigger over-current protection devices or result in malfunction of equipment connected to the inverter.

• Voltage drop is calculated by using the following formula:

Voltage Drop (V) = [ X cable resistance (mΩ/m) X cable length (m) X current(A)] / 1000

• Use cables with the largest possible cross-sectional area to ensure that voltage drop is minimized over long cable runs. Lowering the carrier frequency and installing a micro surge filter may also help to reduce voltage drop.

Distance

< 165ft (50m)

< 330ft (100m)

> 330ft (100m)

Allowed Carrier Frequency

< 15 kHz

(30-75kW: < 5 kHz)

< 5 kHz

< 2.5 kHz

Do not connect power to the inverter until installation has been fully completed and the inverter is ready to be operated. Doing so may result in electric shock.

• Power supply cables must be connected to the R, S, and T terminals. Connecting power cables to other terminals will damage the inverter.

• Use insulated ring lugs when connecting cables to R/S/T and U/V/W terminals.

• The inverter’s power terminal connections can cause harmonics that may interfere with

other communication devices located near to the inverter. To reduce interference the installation of noise filters or line filters may be required.

• To avoid circuit interruption or damaging connected equipment, do not install phase- advanced condensers, surge protection, or electronic noise filters on the output side of the inverter.

• To avoid circuit interruption or damaging connected equipment, do not install magnetic contactors on the output side of the inverter.

Installing the Inverter

Step 4 Control Terminal Wiring

The illustrations below show the detailed layout of control wiring terminals, and control board switches. Refer to the detailed information provided below and 1.5 Cable Selection on page 13 before installing control terminal wiring and ensure that the cables used meet the required specifications.

0.4-22kW

Installing the Inverter

Switch

Description

SW1

NPN/PNP mode selection switch

SW2

analog voltage/current input terminal selection switch

SW3

analog voltage/current output terminal selection switch

SW4

Terminating Resistor selection switch

Name

Description

Connector

Connect to iS7 Loader or Smart Copier

30-75kW

<30-75kW I/O>

Control Board Switches

Connector (0.4-22kW models only)

Installing the Inverter

0.4-22kW

Installing the Inverter

Function

Label

Name

Description

Multi-

function

terminal

configuration

P1–P7

Multi-function Input 1-7

Configurable for multi-function input terminals. (Standard I/O is only provided for P5.)

Common Sequence

Common terminal for analog terminal inputs and outputs.

Analog input configuration

Potentiometer frequency reference input

Used to setup or modify a frequency reference via analog voltage or current input.

• Maximum Voltage Output: 12V

• Maximum Current Output: 100mA,

• Potentiometer: 1–5kΩ

Voltage input for frequency reference input

Used to setup or modify a frequency reference via analog voltage input terminal.

• Unipolar: 0–10V (12V Max.)

• Bipolar: -10–10V (±12V Max.)

Voltage/current input for

Used to setup or modify a frequency reference via analog voltage or current input terminals.

30-75kW

Input Terminal Labels and Descriptions

Installing the Inverter

Function

Label

Name

Description

frequency reference input

Switch between voltage (V2) and current (I2) modes using a control board switch (SW2). V2 Mode:

• Unipolar: 0–10V (12V Max.)

I2 Mode

• Input current: 4–20mA

• Maximum Input current: 24mA

• Input resistance: 249Ω

Pulse input for frequency reference input (pulse train)

Setup or modify frequency references using pulse inputs from 0 to 32kHz.

• Low Level: 0–2.5V

• High Level: 3.5–12V

(In case of Standard I/O, Pulse input TI and Multifunction terminal P5 share the same terminal. Set the ln.69 P5 Define to 54(TI).).

Safety

functionality

configuration

Safety input A

Used to block the output from the inverter in an emergency. Conditions:

• Normal Operation: Both the SA and SB terminals are connected to the SC terminal.

• Output Block: One or both of the SA and SB terminals lose connection with the SC terminal.

Safety input B

Safety input power source

DC 24V, < 25mA

Installing the Inverter

Function

Label

Name

Description

Analog output

AO, AO1

Voltage/Current Output

Used to send inverter output information to external devices: output frequency, output current, output voltage, or a DC voltage. Operate switch (SW3) to select the signal output type (voltage or current) at the AO terminal. Output Signal Specifications:

• Output voltage: 0–10V

• Maximum output voltage/current: 12V/10mA

• Output current: 0–20mA

• Maximum output current: 24mA

• Factory default output: Frequency

AO2

Analog voltage output terminal

Use to send inverter output information, such as output frequency, output current, output voltage, or DC voltage to external devices.

• Output voltage: 0–10 V

• Maximum output voltage/current: 12V/10 mA

Pulse Output

Sends pulse signals to external devices to provide a single output value from the inverter of either: output frequency, output current, output voltage, or DC voltage. Output Signal Specifications:

• Output frequency: 0–32kHz

• Output voltage: 0–12V

• Factory default output: Frequency

(In case of Standard I/O, Pulse output TO and Multi-function output Q1 share the same terminal. Set the OU.33Q1 Define to 38(TO).) When connecting to a pulse between the S100 inverters,

• Multiple I/O< -> Multiple I/O : Connect to TO

-> TI, CM -> CM

• Standard I/O <-> Standard I/O : Connect to Q1 -> P5, EG -> CM

• Multiple I/O <-> Standard I/O : Do not support.

Digital output

Multi-functional (open collector)

DC 26V, 100mA or less Factory default output: Run

Common

Common ground contact for an open collector (with external power source)

External 24V power source

Maximum output current: 150mA

Output/Communication Terminal Labels and Descriptions

Installing the Inverter

Function

Label

Name

Description

A1/C1/B1

Fault signal output

Sends out alarm signals when the inverter’s safety features are activated (AC 250V <1A, DC 30V < 1A).

• Fault condition: A1 and C1 contacts are connected (B1 and C1 open connection)

• Normal operation: B1 and C1 contacts are connected (A1 and C1 open connection)

A2, C2

Multi-functional relay output terminal

The signal is generated while operating. Define and use the multi-functional relay output terminal (Less than AC250 V 5A, Less than DC30 V 5A).

Communication

S+/S-/SG

RS-485 signal line

Used to send or receive RS-485 signals. Refer to 7 RS-485 Communication Features on page 273 for more details.

Not in use.

P/N

Cable Spec.

Dimensions (inches/mm)

Manufacturer

AWG

mm2

L* P d1

CE002506

0.25

10.4

6.0

1.1

2.5

JEONO (Jeono Electric,

http://www.jeono.com/)

CE002508

12.4

8.0

CE005006

0.50

12.0

6.0

1.3

3.2

CE007506

0.75

12.0

6.0

1.5

3.4

Preinsulated Crimp Terminal Connectors (Bootlace Ferrule) . Use preinsulated crimp terminal connectors to increase reliability of the control terminal

wiring. Refer to the specifications below to determine the crimp terminals to fit various cable sizes.

* If the length (L) of the crimp terminals exceeds 0.5” (12.7mm) after wiring, the control

terminal cover may not close fully.

Installing the Inverter

Note

• While making wiring connections at the control terminals, ensure that the total cable length does not exceed 165ft (50m).

• Ensure that the length of any safety related wiring does not exceed 100ft (30m).

• Ensure that the cable length between an LCD keypad and the inverter does not exceed 10ft

(3.04m). Cable connections longer than 10ft (3.04m) may cause signal errors.

• Use ferrite material to protect signal cables from electro-magnetic interference.

• Take care when supporting cables using cable ties, to apply the cable ties no closer than 6

inches from the inverter. This provides sufficient access to fully close the front cover.

• When making control terminal cable connections, use a small flat-tip screw driver (0.1in wide (2.5mm) and 0.015in thick (0.4mm) at the tip).

SA,SB, SC, they are shorted, have 24V voltage. Do not connect power to the inverter until installation has been fully completed and the inverter is ready to be operated. Doing so may result in electric shock.

To connect cables to the control terminals without using crimp terminals, refer to the following illustration detailing the correct length of exposed conductor at the end of the control cable.

Installing the Inverter

Step 5 PNP/NPN Mode Selection

The S100 inverter supports both PNP (Source) and NPN (Sink) modes for sequence inputs at the terminal. Select an appropriate mode to suit requirements using the PNP/NPN selection switch (SW1) on the control board. Refer to the following information for detailed applications.

PNP Mode (Source)

Select PNP using the PNP/NPN selection switch (SW1). Note that the factory default setting is NPN mode. CM is is the common ground terminal for all analog inputs at the terminal, and P24 is 24V internal source. If you are using an external 24V source, build a circuit that connects the external source (-) and the CM terminal.

Installing the Inverter

NPN Mode (Sink)

Select NPN using the PNP/NPN selection switch (SW1). Note that the factory default setting is NPN mode. CM is is the common ground terminal for all analog inputs at the terminal, and P24 is 24V internal source.

Installing the Inverter

Note

S100, 400 V, 55-75 kW products do not have built-in EMC filters.

Asymmetrical Grounding Connection

One

phase of a

delta

connectio

n is

grounded

Intermediate

grounding

point on one

phase of a

delta

connection

The end of

a single

phase is

grounded

A 3-phase

connection

without

grounding

• Do not activate the EMC filter if the inverter uses a power source with an asymmetrical grounding structure, for example a grounded delta connection. Personal injury or death by electric shock may result.

• Wait at least 10 minutes before opening the covers and exposing the terminal connections. Before starting work on the inverter, test the connections to ensure all DC voltage has been fully discharged. Personal injury or death by electric shock may result.

Step 6 Disabling the EMC Filter for Power Sources with Asymmetrical Grounding

S100 built-in EMC filter prevents electromagnetic interference by reducing radio emissions from the inverter. EMC filter is activated as a factory default design. If an inverter uses a power source with an asymmetrical grounding connection or non-grounding, the EMC filter MUST be turned off. EMC filter use is not always recommended, as it increases leakage current. Refer to Product Identification on page 1 to check if inverters have built-in EMC filters.

Installing the Inverter

Disabling the Built-in EMC Filter

0.4-22kW

Before using the inverter, confirm the power supply’s grounding system. Disable the EMC filter if the power source has an asymmetrical grounding connection. Refer to the figures below to locate the EMC filter on/off terminal and replace the metal bolt with the plastic bolt. If the EMC filter is required in the future, reverse the steps and replace the plastic bolt with the metal bolt to reconnect the EMC filter.

Installing the Inverter

30-75kW

Follow the instructions listed below to disable the EMC filters.

1 Remove the EMC ground cover located at the bottom of the inverter.

2 Remove the EMC ground cable from the right terminal (EMC filter-ON / factory default),

and connect it to the left terminal (EMC filter-OFF / for power sources with asymmetrical grounding).

Installing the Inverter

Note

The terminal on the right is used to ENABLE the EMC filter (factory default). The terminal on the left is used to DISABLE the EMC filter (for power sources with asymmetrical grounding).

Installing the Inverter

UL form

Capacity of applied motor

Braking unit

Non UL type

(A type)

30-37kW

SV037DBH-4

45-55kW

SV075DBH-4, SV075DB-4

75kW

Non UL type

(B type)

30-37kW

LSLV0370DBU-4LN

LSLV0370DBU-4HN

45-75kW

LSLV0750DBU-4LN

UL type

30-37kW

SV370DBU-4U

45-55kW

SV550DBU-4U

75kW

SV750DBU-4U

Brake unit and Brake

resistance

Step 7 Selecting the brake unit (30-75kW models only)

Select the brake unit as following:

Step 8 Re-assembling the Covers and Routing Bracket

After completing the wiring and basic configurations, re-assemble the control terminal cover, cable routing bracket, and front cover respectively. Note that the assembly procedure may vary according to the product group or frame size of the product.

Installing the Inverter

Items

Check Point

Ref.

Result

Installation Location/Power I/O Verification

Is the installation location appropriate?

p.8

Does the environment meet the inverter’s operating conditions?

p.9

Does the power source match the inverter’s rated input?

p.397

Is the inverter’s rated output sufficient to supply the equipment? (Degraded performance will result in certain circumstances. Refer to 11.8 Continuous Rated Current

Derating on page 431 for details.

p.397

Power Terminal Wiring

Is a circuit breaker installed on the input side of the inverter?

p.16

Is the circuit breaker correctly rated?

p.397

Are the power source cables correctly connected to the R/S/T terminals of the inverter? (Caution: connecting the power source to the U/V/W terminals may damage the inverter.)

p.32

Are the motor output cables connected in the correct phase rotation (U/V/W)? (Caution: motors will rotate in reverse direction if three phase cables are not wired in the correct rotation.)

p.30

Are the cables used in the power terminal connections correctly rated?

p.13

Is the inverter grounded correctly?

p.28

Are the power terminal screws and the ground terminal screws tightened to their specified torques?

p. 32

Are the overload protection circuits installed correctly on the motors (if multiple motors are run using one inverter)?

Is the inverter separated from the power source by a magnetic contactor (if a braking resistor is in use)?

p.16

Are advanced-phase capacitors, surge protection and electromagnetic interference filters installed correctly? (These devices MUST not be installed on the output side of the inverter.)

p.30

Control Terminal Wiring

Are STP (shielded twisted pair) cables used for control terminal wiring?

Is the shielding of the STP wiring properly grounded?

If 3-wire operation is required, are the multi-function input terminals defined prior to the installation of the control wiring connections?

p.38

2.3 Post-Installation Checklist

After completing the installation, check the items in the following table to make sure that the inverter has been safely and correctly installed.

Installing the Inverter

Items

Check Point

Ref.

Result

Are the control cables properly wired?

p38

Are the control terminal screws tightened to their specified torques?

p.21

Is the total cable length of all control wiring < 165ft (100m)?

p.45

Is the total length of safety wiring < 100ft (30m)?

p.45

Miscellaneous

Are optional cards connected correctly?

Is there any debris left inside the inverter?

p.21

Are any cables contacting adjacent terminals, creating a potential short circuit risk?

Are the control terminal connections separated from the power terminal connections?

Have the capacitors been replaced if they have been in use for > 2 years?

Have the fans been replaced if they have been in use for > 3 years?

Has a fuse been installed for the power source?

p.420

Are the connections to the motor separated from other connections?

Note

STP (Shielded Twisted Pair) cable has a highly conductive, shielded screen around twisted cable pairs. STP cables protect conductors from electromagnetic interference.

Installing the Inverter

2.4 Test Run

After the post-installation checklist has been completed, follow the instructions below to test the inverter.

1 Turn on the power supply to the inverter. Ensure that the keypad display light is on. 2 Select the command source. 3 Set a frequency reference, and then check the following:

• If V1 is selected as the frequency reference source, does the reference change according to the input voltage at VR?

• If V2 is selected as the frequency reference source, is the voltage/current selector switch (SW2) set to voltage, and does the reference change according to the input voltage?

• If I2 is selected as the frequency reference source, is the voltage/current selector switch (SW2) set to current, and does the reference change according to the input current?

4 Set the acceleration and deceleration time. 5 Start the motor and check the following:

• Ensure that the motor rotates in the correct direction (refer to the note below).

• Ensure that the motor accelerates and decelerates according to the set times, and

that the motor speed reaches the frequency reference.

Installing the Inverter

Note

If the forward command (Fx) is on, the motor should rotate counterclockwise when viewed from the load side of the motor. If the motor rotates in the reverse direction, switch the cables at the U and V terminals.

Remarque

Si la commande avant (Fx) est activée, le moteur doit tourner dans le sens anti-horaire si on le regarde côté charge du moteur. Si le moteur tourne dans le sens inverse, inverser les câbles aux bornes U et V.

Verifying the Motor Rotation 1 On the keypad, set the drv (Frequency reference source) code in the Operation group to 0

(Keypad).

2 Set a frequency reference. 3 Press the [RUN] key. Motor starts forward operation. 4 Observe the motor’s rotation from the load side and ensure that the motor rotates

counterclockwise (forward).

If the motor rotates in the reverse direction, two of the U/V/W terminals need to be switched.

• Check the parameter settings before running the inverter. Parameter settings may have to be adjusted depending on the load.

• To avoid damaging the inverter, do not supply the inverter with an input voltage that exceeds the rated voltage for the equipment.

• Before running the motor at maximum speed, confirm the motor’s rated capacity. As inverters can be used to easily increase motor speed, use caution to ensure that motor speeds do not accidently exceed the motor’s rated capacity.

Learning to Perform Basic Operations

3 Learning to Perform Basic Operations

This chapter describes the keypad layout and functions. It also introduces parameter groups and codes, required to perform basic operations. The chapter also outlines the correct operation of the inverter before advancing to more complex applications. Examples are provided to demonstrate how the inverter actually operates.

3.1 About the Keypad

The keypad is composed of two main components – the display and the operation (input) keys. Refer to the following illustration to identify part names and functions.

0.4-22kW Models

Learning to Perform Basic Operations

No.

Name

Function

❶

7-Segment Display

Displays current operational status and parameter information.

❷

SET Indicator

LED flashes during parameter configuration and when the ESC key operates as the multi-function key.

❸

RUN Indicator

LED turns on (steady) during an operation, and flashes during acceleration or deceleration.

❹

FWD Indicator

LED turns on (steady) during forward operation.

❺

REV Indicator

LED turns on (steady) during reverse operation.

30-75kW Models

About the Display

The following table lists display part names and their functions.

3.1.3.1 0.4-22kW Models

Learning to Perform Basic Operations

0 0 a A k K u

1 1 b B l L v V 2 2 c C m M w

3 3 d D n N x

4 4 e E o O y

5 5 f F p P z Z 6 6 g G q

7 7 h H r

8 8 i I s

9 9 j J t

The table below lists the way that the keypad displays characters (letters and numbers).

3.1.3.2 30-75kW Models

Monitor mode display

Learning to Perform Basic Operations

No.

Names displayed in monitor mode

No.

Names displayed in parameter settings

Mode

Operating/frequency command

Group

Multi-functional key settings

Inverter operation status

Items displayed in the status window

Monitor mode display 1

Display parameters

Monitor mode display 2

Available settings range

Monitor mode display 3

Existing setting values

Monitor mode cursor

Factory default values

Code numbers and names

No.

Name

Display

Description

Mode

MON

Monitor Mode

PAR

Parameter Mode

TRP

Trip Mode

CNF

Config Mode

Operation

commands

Keypad operation command

Field Bus communication option operation command

Parameter settings display

Names displayed in monitor mode and parameter settings

Display details

Learning to Perform Basic Operations

No.

Name

Display

Description

Application option operation command

Internal 485 operation command

Terminal operation command

Frequency

commands

Keypad frequency command

V1 input frequency command

Pulse input frequency command

Frequency command for UP operation (Up - Down operation)

Frequency command for DOWN operation (Up Down operation)

Frequency command for STOP operation (Up Down operation)

FBus Option frequency command

Jog frequency command

Int 485 frequency command

1 ~9, A~F

Multi-step frequency command

Multi-

functional key

settings

JOG Key

Keypad JOG operation mode

Local/Remote

Able to select either local or remote operation

UserGrpSelKey

Inverter

operation

status

STP

Motor stopped

FWD

Operating in forward direction

REV

Operating in reverse direction

DC output

WAN

Warning

STL

Stall

SPS

Speed Search

OSS

S/W overcurrent protective function is on

OSH

H/W overcurrent protective function is on

TUN

Auto Tuning

Learning to Perform Basic Operations

Install a separate emergency stop switch in the circuit. The [STOP/RESET] key on the keypad works only when the inverter has been configured to accept an input from the keypad.

Key

Name

Description

[RUN] key

Used to run the inverter (inputs a RUN command).

[STOP/RESET] key

STOP: stops the inverter. RESET: resets the inverter following fault or failure condition.

[▲] key, [▼] key

Switch between codes, or to increase or decrease parameter values.

[◀] key, [▶] key

Switch between groups, or to move the cursor during parameter setup or modification.

[ENT] key

Used to select, confirm, or save a parameter value.

[ESC] key

A multi-function key used to configure different functions, such as:

• Jog operation

• Remote/Local mode switching

• Cancellation of an input during parameter setup

Operation Keys

3.1.4.1 0.4-22kW Models

The following table lists the names and functions of the keypad’s operation keys.

Learning to Perform Basic Operations

Key

Name

Description

[MODE] Key

Used to switch between modes.

[PROG / Ent] Key

Used to select, confirm, or save a parameter value.

[UP] key [DOWN] key

Switch between codes or increase or decrease parameter values.

[LEFT] key [RIGHT] key

Switch between groups or move the cursor during parameter setup or modification.

[MULTI] Key

Used to perform special functions, such as user code registration.

[ESC] Key

Used to cancel an input during parameter setup.

• Pressing the [ESC] key before pressing the [PROG / ENT]

key reverts the parameter value to the previously set value.

• Pressing the [ESC] key while editing the codes in any

function group makes the keypad display the first code of the function group.

• Pressing the [ESC] key while moving through the modes

makes the keypad display Monitor mode.

[FWD] Key

Used to operate the motor in the forward direction.

[REV] Key

Used to operate the motor in the reversed direction.

[STOP/RESET] Key

Used to stop motor operation. Used to reset the inverter following fault or failure condition.

3.1.4.2 30-75kW Models

The following table lists the names and functions of the LCD’s operation keys.

Learning to Perform Basic Operations

Function Group

Name

Keypad

Display

LCD

Display

Description

Operation

0.00

DRV-01

Configures reference frequencies.

ACC

DRV-03

Configures acceleration times.

DEC

DRV-04

Configures deceleration times.

DRV

DRV-06

Used to select operation command.

FRQ

DRV-07

Configures operation frequencies.

ST1

BAS-50

Configures the Step Freq. 1 of the multi-step frequencies.

ST2

BAS-51

Configures Step Freq. 2 of the multi-step frequencies.

ST3

BAS-52

Configures Step Freq. 2 of the multi-step frequencies.

CUR

Monitor Line

Display

(CNF-20~23)

Displays current output current.

RPM

Displays current speed of a load (RPM).

DCL

Displays current DC LINK voltage.

VOL

Displays current output voltage.

NON

TRP Last-1

Displays recent trip history.

DRC

Used to select motor operation direction.

Drive

DRV

Configures parameters for basic operations. These include jog operation, motor capacity evaluation, torque boost, and other keypad related parameters.

Basic

BAS

Configures basic operation parameters. These parameters include motor parameters and multi-step frequency parameters.

Advanced

ADV

Configures acceleration or deceleration patterns, frequency limits, etc.

Control

CON

Configures sensorless vector-related features.

Input Terminal

Configures input terminal–related features, including digital multi–functional inputs and analog inputs.

Output Terminal

OUT

Configures output terminal–related features such as relays and analog outputs.

Control Menu

0.4-22kW Control Menu

The following table lists the functions groups under Parameter mode.

Learning to Perform Basic Operations

Function Group

Name

Keypad

Display

LCD

Display

Description

Communication

COM

Configures communication features for RS485 or other communication options.

Application

APP

Configures functions related to PID control.

Protection

PRT

Configures motor and inverter protection features.

Motor 2

(Secondary

motor)

Configures secondary motor related features. The secondary motor (M2) group appears on the keypad only when one of the multi-function input terminals (In.65–In.71) has been set to 26 (Secondary motor).

User Sequence

USS

Used to implement simple sequences with various function blocks.

User Sequence

Function

USF

30-75kW Control Menu

The S100 inverter uses 5 modes to monitor or configure different functions. The parameters in Parameter mode are divided into smaller groups of relevant functions. Press the [Mode] key to change to Parameter mode.

Learning to Perform Basic Operations

Mode Name

LCD Display

Description

Monitor mode

MON

Displays the inverter’s operation status information. In this mode, information including the inverter’s frequency

reference, operation frequency, output current, and voltage may be monitored.

Parameter mode

PAR

Used to configure the functions required to operate the inverter. These functions are divided into 14 groups based on purpose and complexity.

Trip mode

TRP

Used to monitor the inverter’s fault trip information,

including the previous fault trip history. When a fault trip occurs during inverter operation, the operation frequency, output current, and output voltage of the inverter at the time of the fault may be monitored. This mode is not displayed if the inverter is not at fault and fault trip history does not exist.

Config mode

CNF

Used to configure the inverter features that are not directly related to the operation of the inverter. The settings you can configure in the Config mode include keypad display language options, monitor mode environment settings, communication module display settings, and parameter duplication and initialization.

The following table lists the 5 display modes used to control the inverter functions.

Learning to Perform Basic Operations

3.2 Learning to Use the Keypad

The keypad enables movement between groups and codes. It also enables users to select and configure functions. At code level, you can set parameter values to turn on or off specific functions, or decide how the functions will be used. Refer to 8 Table of Functions on page 302 to find the functions you need.

Confirm the correct values (or the correct range of the values), and then follow the examples below to configure the inverter with the keypad.

Display Mode Selection (30-75kW models only)

The following figure illustrates how the display modes change when you press the [Mode] button on the keypad. You can continue to press the [Mode] key until you get to the desired mode.

User mode and Trip mode are not displayed when all the inverter settings are set to the factory default (User mode must be configured before it is displayed on the keypad, and Trip mode is displayed only when the inverter is at fault, or has previous trip fault history).

Learning to Perform Basic Operations

• When the power is turned on, Monitor mode is displayed.

• Press the [MODE] key.

• Parameter mode

• Press the [MODE] key.

• Config (CNF) mode

• Press the [MODE] key.

• Monitor mode is displayed again.

Mode selection in factory default condition

Learning to Perform Basic Operations

• When the power is turned on, Monitor mode is displayed.

• Press the [MODE] key.

• Parameter mode

• Press the [MODE] key.

• Trip mode

• Press the [MODE] key.

• CNF mode

• Press the [MODE] key.

• Monitor mode is displayed again.

Switching between groups when Trip mode is added

Trip mode is accessible only when the inverter has trip fault history. Refer to 4 Learning Basic Features on page 99 for information about monitoring faults.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Move to the group you want using the [◀] and

[▶] keys.

Move up and down through the codes using

the [▲] and [▼] keys until you locate the code that

you require.

Press the [ENT] key to save the change.

Group and Code Selection

Follow the examples below to learn how to switch between groups and codes.

3.2.2.1 0.4-22kW Models

Learning to Perform Basic Operations

Note

For some settings, pressing the [▲] or [▼] key will not increase or decrease the code number by

1. Code numbers may be skipped and not be displayed. This is because certain code numbers have been intentionally left blank (or reserved) for new functions to be added in the future. Also some features may have been hidden (disabled) because a certain code has been set to disable the functions for relevant codes.

As an example, if Ad.24 (Frequency Limit) is set to 0 (No), the next codes, Ad.25 (Freq Limit Lo) and Ad.26 (Freq Limit Hi), will not be displayed. If you set code Ad.24 to 1 (Yes) and enable the frequency limit feature, codes Ad.25 and 26 will appear to allow the maximum and minimum frequency limitations to be set up.

3.2.2.2 30-75kW Models (Switching Groups)

Press the [MODE] key to display a specific mode. Modes displayed change in the following order:

Learning to Perform Basic Operations

• When the power is turned on, Monitor mode is displayed.

• Press the [MODE] key.

• Parameter mode

• Drive group is displayed.

• Press the [▶] key.

• Basic group (BAS)

• Press the [▶] key.

• Advanced group (ADV)

• Press the [▶] key seven times.

• Protection group (PRT)

• Press the [▶] key.

• Parameter mode Drive group (DRV) is displayed again.

Switching between Groups in Parameter Display Mode

After entering Parameter mode from Monitor mode, press the [▶] key to change the display as shown below. Press the [◀] key to return to the previous mode.

Learning to Perform Basic Operations

• When the power is turned on, Monitor mode is displayed.

• The cursor appears to the left of the frequency information.

• Press the [▼] key.

• Information about the second item in Monitor mode

(Output Current) is displayed.

• Wait for 2 seconds until the information on the display disappears.

• Information about the second item in Monitor mode (Output Current) disappears and the cursor reappears to the left of the second item.

• Press the [▼] key.

• Information about the third item in Monitor mode

(Output Voltage) is displayed.

• Wait for 2 seconds until the information on the display disappears.

• Information about the third item in Monitor mode (Output Voltage) disappears and the cursor appears to the left of the third item.

• Press the [▼] key twice.

3.2.2.3 30-75kW Models (Code Navigation)

Code Navigation in Monitor mode

In monitor mode, press the [▲], [▼] key to display frequency, the output current, or voltage

according to the cursor position.

Learning to Perform Basic Operations

• Information about the first item in Monitor mode (Frequency) is displayed.

• Information about the first item in Monitor mode (Frequency) disappears and the cursor appears to the left of the first item.

• When the power is on, monitor mode is displayed.

• Press the [MODE] key.

• Drive group (DRV) in Parameter mode is displayed. If

any other group is displayed, press the [MODE] key until the Drive group is displayed, or press the [ESC] key.

• Press the [▼] key to move to the second code (DRV-

01) of Drive group.

• Press the [▶] key

• Basic group is displayed.

• Press the [▲] or [▼] key to move to the desired codes

and configure the inverter functions.

Code Navigation in Parameter mode

The following examples show you how to move through codes in different function groups (Drive group and Basic group) in Parameter mode. In parameter mode, press the [▲] or [▼] key to move to the desired functions.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Ensure that you are currently at the first code of the Dr ive group (dr.0).

Press the [ENT] key.

Number ‘9’ will flash.

Press the [▼] key to display ‘5,’ the first 1s’ place of the group destination, ’95.’

Press the [◀] key to move to the 10s’ place.

The cursor will move to the left and ‘05’ will be displayed. This

time, the number ‘0’ will be flashing.

Press the [▲] key to increase the number from ‘0’ to ‘9,’ the 10s place digit of the destination, ’95.’

Press the [ENT] key.

Code dr.95 is displayed.

(

dr.95

dr.0

Navigating Directly to Different Codes

3.2.3.1 0.4-22kW Models

The following example details navigating to code dr. 95, from the initial code in the Drive group (dr. 0). This example applies to all groups whenever you would like to navigate to a specific code number.

Learning to Perform Basic Operations

• The Drive group (DRV) is displayed in Parameter mode. Make sure that the fist code in the Drive group (DRV 00 Jump Code) is currently selected.

• Press the [PROG/ENT] key.

• The Code input screen is displayed and the cursor

flashes. A flashing cursor indicates that it is waiting for user input.

• Press the [▲] key to increase the number to 9, and then press the [PROG/ENT] key.

• DRV-09 (Control Mode) is displayed.

• Press the [ESC] key to go back to the initial code of

the Drive group.

3.2.3.2 30-75kW Models

Parameter mode and Config mode allow direct jumps to specific codes. The code used for this feature is called the Jump Code. The Jump Code is the first code of each mode. The Jump Code feature is convenient when navigating for a code in a function group that has many codes.

The following example shows how to navigate directly to code DRV- 09 from the initial code (DRV-00 Jump Code) in the Drive group.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Select the group and code to setup or modify parameter settings, and then press the [ENT] key.

The first number on the right side of the display will flash.

Press the [◀] or [▶] key to move the cursor to the number that you would like to

modify.

Press the [▲] or [▼] key to adjust the value, and then press the [ENT] key to

confirm it.

The selected value will flash on the display.

Press the [ENT] key again to save the change.

Note

• A flashing number on the display indicates that the keypad is waiting for an input from the user. Changes will be saved when the [ENT] key is pressed while the number is flashing. The setting change will be canceled if you press any other key.

• Each code’s parameter values have default features and ranges specified. Refer to 8 Table of Functions on page 302 for information about the features and ranges before setting or

modifying parameter values.

5.)

Setting Parameter Values

3.2.4.1 0.4-22kW Models

Enable or disable features by setting or modifying parameter values for different codes. Directly enter setting values, such as frequency references, supply voltages, and motor speeds. Follow the instructions below to learn to set or modify parameter values.

Learning to Perform Basic Operations

• Make sure that the cursor is at the frequency reference item and that the frequency setting is set to ‘Keypad’ in DRV-09.

• Press the [PROG/ENT] key.

• When the cursor is on the frequency reference item,

detailed information is displayed and the cursor flashes on the input line.

• Press the shift key to go to the desired frequency.

• Press the [▲] key to set the frequency to 10 Hz.

• Press the [PROG/ENT] key.

• The frequency is set to 10 Hz.

3.2.4.2 30-75kW Models

Parameter settings available in Monitor mode

The S100 inverter allows basic parameters to be modified in Monitor mode. The following example shows how to set the frequency.

Learning to Perform Basic Operations

• This is the initial display for Parameter mode.

• Press the [▼] key.

• DRV-01 code is selected.

• Press the [PROG/ENT] key.

• The frequency can be changed at the flashing digit.

• Press the [◀]/ [▶] key to move the cursor to the

desired digit.

• Press the [▲] key to enter 10 Hz, and then press the [PROG/ENT] key.

• The frequency is changed to 10 Hz.

Parameter settings in other modes and groups

The following example shows how to change the frequency in the Drive group. This example can also be applied to other modes and groups.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Ensure that you are currently at the first code of the Operation group, and that code 0.00 (Command Frequency) is displayed.

Press the [▶] key.

You have moved to the initial code of the Drive group (dr.0).

Press the [▲] or [▼] key to select code 90 (ESC key configuration), and then press the [ENT] key.

Code dr.90 currently has an initial parameter value of, 0 (adjust to the initial position).

Press the [▲] key to modify the value to 1 (Jog key) and then press the [ENT] key.

The new parameter value will flash.

Press the [ENT] key again to save changes.

Note

• If the code dr. 90 (ESC key configuration) is set to 1 (JOG Key) or 2 (Local/Remote), the SET indicator will flash when the [ESC] key is pressed.

• The factory default setting for code dr. 90 is 0 (move to the initial position). You can navigate back to the initial position (code 0.00 of the Operation group) immediately, by pressing the [ESC] key while configuring any codes in any groups.

0.00

dr.0

)

dr.90

Configuring the [ESC] Key (0.4-22kW models only)

The [ESC] key is a multi-functional key that can be configured to carry out a number of different functions. Refer to 4.6 Local/Remote Mode Switching on page 120 for more information about the other functions of the [ESC] key. The following example shows how to configure the [ESC] key to perform a jog operation.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Ensure that the first code of the Operation group is selected, and code 0.00 (Command Frequency) is displayed.

Press the [▲] key.

The display will change to the second code in the Operation group, the ACC (Acceleration Time) code.

Press the [ENT] key.

The number ‘5.0’ will be displayed, with ‘0’ flashing. This indicates that the current acceleration time is set to 5.0 seconds. The flashing value is ready to be modified by using the keypad.

Press the [◀] key to change the first place value.

‘5’ will be flashing now. This indicates the flashing value, ‘5’ is

ready to be modified.

Press the [▲] key to change the number ‘5’ into ‘6’, the first place value of the target number ’16.’

Press the [◀] key to move to the 10s, place value.

The number in the 10s position, ‘0’ in ‘06’ will start to flash

Press the [▲] key to change the number from ‘0’ to ‘1’, t o match the 10s place value of the target number’16,’ and then

press the [ENT] key.

Both digits will flash on the display.

Press the [ENT] key once again to save changes.

‘ACC’ will be displayed. The change to the acceleration time setup has been completed.

0.00

acc

5.)

%.0

^.0

)6.0

!^,)

acc

3.3 Actual Application Examples

Acceleration Time Configuration (0.4-22kW models only)

The following is an example demonstrating how to modify the ACC (Acceleration time) code value (from 5.0 to 16.0) from the Operation group.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Ensure that the first code of the Operation group is selected, and the code 0.00 (Command Frequency) is displayed.

Press the [ENT] key.

The value, 0.00 will be displayed with the ‘0’ in the 1/100s place value flashing.

Press the [◀] key 3 times to move to the 10s place value.

The ‘0’ at the 10s place value will start to flash.

Press the [▲] key to change it to ‘3,’ the 10s place value of the target frequency, ‘30.05.’

Press the [▶] key 3 times.

The ‘0’ at the 1/100s place position will flash.

Press the [▲] key to change it to ‘5,’ the 1/100 place value of the target frequency, ‘30.05,’ and then press the [ENT] key.

The parameter value will flash on the display.

Press the [ENT] key once again to save changes.

Flashing stops. The frequency reference has been configured to 30.05 Hz.

Note

• A flashing number on the display indicates that the keypad is waiting for an input from the user. Changes are saved when the [ENT] key is pressed while the value is flashing. Changes will be canceled if any other key is pressed.

• The S100 inverter keypad display can display up to 4 digits. However, 5-digit figures can be used and are accessed by pressing the [◀] or [▶] key, to allow keypad input.

0.00

0.0)

)0.00

#0.00

30.0)

#),)%

30.05

Frequency Reference Configuration (0.4-22kW models

only)

The following is an example to demonstrate configuring a frequency reference of 30.05 (Hz) from the first code in the Operation group (0.00).

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Go to code 11(Jog Frequency) in the Drive group.

Press the [ENT] key.

The current Jog Frequency value (10.00) for code dr.11 is displayed.

Press the [◀] key 3 times to move to the 10s place value.

Number ‘1’ at the 10s place position will flash.

Press the [▲] key to change the value to ‘2,’ to match the 10s place value of the target value’20.00,’ and then press the

[ENT] key.

All parameter digits will flash on the display.

Press the [ENT] key once again to save the changes.

Code dr.11 will be displayed. The parameter change has been completed.

dr.11

10.0)

!0.00

@),))

dr.11

Jog Frequency Configuration (0.4-22kW models only)

The following example demonstrates how to configure Jog Frequency by modifying code 11 in the Drive group (Jog Frequency) from 10.00(Hz) to 20.00(Hz). You can configure the parameters for different codes in any other group in exactly the same way.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Go to code 0 (Jog Frequency) in the Drive group.

Press the [ENT] key.

The current parameter value (9) will be displayed.

Press the [q] key to change the first place value to ‘3’ of the target code, ’93.’

Press the [◀] key to move to the 10s place position.

‘03’ will be displayed.

Press the [▲] or [▼] key to change the ‘0’ to ‘9’ of the target code, ’93.’

Press the [ENT] key.

Code dr.93 will be displayed.

Press the [ENT] key once again.

The current parameter value for code dr.93 is set to 0 (Do not initialize).

Press the [▲] key to change the value to 1 (All Grp), and then press the [ENT] key.

The parameter value will flash.

Press the [ENT] key once again.

Parameter initialization begins. Parameter initialization is complete when code dr.93 reappears on the display.

Note

Following parameter initialization, all parameters are reset to factory default values. Ensure that parameters are reconfigured before running the inverter again after an initialization.

dr.0 ( #

dr.93

)

dr.93

Initializing All Parameters

3.3.4.1 0.4-22kW Models

The following example demonstrates parameter initialization using code dr.93 (Parameter Initialization) in the Drive group. Once executed, parameter initialization will delete all modified values for all codes and groups.

Learning to Perform Basic Operations

• Monitor mode is displayed.

• Press the [MODE] key to move to the Config (CNF)

mode.

• Press the [▼] key to go to CNF-40 (Parameter Init).

• Press the [PROG/ENT] key.

• In the list of options, select All Groups, and then press

the [PROG/ENT] key.

• The parameter initialization option is displayed again when the initialization is complete.

3.3.4.2 30-75kW Models

The following example demonstrates how to revert all the parameter settings back to the factory default (Parameter Initialization). Parameter initialization may be performed for separate groups in Parameter mode as well.

Learning to Perform Basic Operations

Step

Instruction

Keypad Display

Turn on the inverter.

Ensure that the first code of the Operation group is selected, and code 0.00 (Command Frequency) is displayed, then press the [ENT] key.

The first digit on the right will flash.

Press the [◀] key 3 times to go to the 10s place position.

The number ‘0’ at the 10s place position will flash.

Press the [▲] key to change it to 1, and then press the [ENT] key.

The parameter value (10.00) will flash.

Press the [ENT] key once again to save changes.

A change of reference frequency to 10.00 Hz has been completed.

Refer to the wiring diagram at the bottom of the table, and close the switch between the P1 (FX) and CM terminals.

The RUN indicator light flashes and the FWD indicator light comes on steady. The current acceleration frequency is displayed.

When the frequency reference is reached (10Hz), open the switch between the P1 (FX) and CM terminals.

The RUN indicator light flashes again and the current deceleration frequency is displayed. When the frequency reaches 0Hz, the RUN and FWD indicator lights turn off, and the frequency reference (10.00Hz) is displayed again.

0.0)

)0.00

!),))

10.00

Frequency Setting (Keypad) and Operation (via Terminal

Input)

[Wiring Diagram] [Operation Pattern]

LSIS LSLV-S100 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual