LSIS LSLV-S100 Series 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.

ii
Safety Information
Safety Information
Read and follow all safety instructions in this manual precisely to avoid unsafe operating
conditions, propertydamage, personal injury, or death.
Safety symbols in this manual
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 injuryor
propertydamage.
Safety information
•Do notopen 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
thepower is on orduring 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 supplyto 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.
•Theequipment may hold charge long after the power supply has been turned off. Usea
multi-meter to make sure that there is no voltage before working on the inverter, motor or
motor cable.

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, metalchips, debris, water, or oilto get
inside the inverter.Allowing foreign objects inside the inverter may cause the inverter to
malfunction or result in a fire.
•Do not operatethe inverter with wet hands. Doing so mayresult in electric shock.
•Check the information about the protection level for the circuits and devices.
Thefollowing connection terminals and devices are the Protective Class 0. It means that
the circuitprotection level depends on the basic insulation. If there is no basic insulation is
failed, itmay 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 FrequencyInput: VR, V1, I2,TI
- SafetyFunction:SA, SB, SC
-Analog Output:AO,AO1,AO2, TO
- Digital Output: Q1, EG,24,A1, B1, C1,A2, C2
-Communication: S+/ S-/SG
-Fan
•Theprotection level of this equipment (inverter) isthe Electrical ProtectiveClass I.

iv
Safety Information
•Do not modify the interior workings of the inverter. Doing so will void the warranty.
•Theinverter is designed for 3-phase motor operation. Donot 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-circuitcurrent at the input power connection is defined in
IEC60439-1 as 100 kA.Depending on the selected MCCB, the LSLV-S100 Seriesis suitablefor
usein circuits capable of delivering a maximum of 100 kARMS symmetrical amperes at the
drive's maximum rated voltage. The following table shows the recommended MCCB for RMS
symmetrical amperes.
Remarque
Le courantmaximum de court-circuit présumé autorisé au connecteur d’alimentation électrique
estdéfini 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 pouvantfournir un courant RMS symétrique
de 100kAmaximum en ampèresà la tension nominalemaximale 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
35 kA
85 kA
480V(50/60Hz)
25/35 kA
35/65/100 kA
7.5 kA
10 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
35/65/100kA
35/65/100kA
26kA
26kA
35kA

Safety Information
v
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.
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 startoperating as soon as the powersource 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 toapplyPID control onmy system.
p. 175
What are the factory default settingss for P1–P7 multi-function terminals?
p. 41
I want to viewall 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
Themotor runs too hot.
p. 250
The inverter is too hot.
p. 259
Thecooling fan does not work.
p. 390
I want to change the items that are monitored on the keypad.
p. 246

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Table of Contents
Table of Contents
1Preparing 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 forInstallation.........................................9
1.5 Cable Selection .......................................................................................13
2Installing 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
3Learning 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 ActualApplication 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

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Table of Contens
InitializingAll 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
4Learning 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
Settinga Frequency Reference withInput Voltage
(Terminal I2).............................................................................110
Settinga Frequency withTIPulse Input ................................. 111
Settinga Frequency Reference via RS-485
Communication........................................................................113
4.2 Frequency Hold byAnalog 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 SettingAcceleration and DecelerationTimes......................................125

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Table of Contents
Acc/Dec Time Based on Maximum Frequency......................125
Acc/Dec Time Based on Operation Frequency......................126
Multi-stepAcc/DecTime Configuration...................................127
ConfiguringAcc/DecTime Switch Frequency.........................129
4.11 Acc/Dec Pattern Configuration.............................................................130
4.12 Stopping theAcc/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
ManualTorque 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
StartAfter DC Braking..............................................................138
4.17 Stop Mode Setting.................................................................................139
Deceleration Stop.....................................................................139
StopAfter 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 InputTerminal Control....................................................146
4.21 P2PSetting............................................................................................147
4.22 Multi-keypad Setting..............................................................................148

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Table of Contens
4.23 User Sequence Setting.........................................................................149
4.24 Fire Mode Operation.............................................................................157
5Learning Advanced Features.......................................................................159
5.1 Operating withAuxiliary 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 AutoTuning............................................................................................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 Controlfor 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

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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 CurrentAnalog Output.........................................234
Analog Pulse Output.................................................................237
5.35 Digital Output.........................................................................................240
Multi-function Output Terminal and Relay Settings.................240
FaultTrip Output using Multi-Function Output
Terminal and Relay..................................................................244
Multi-function OutputTerminal Delay Time Settings...............245
5.36 Keypad Language Settings..................................................................246
5.37 Operation State Monitor........................................................................246
5.38 OperationTime Monitor........................................................................249
6Learning Protection Features......................................................................250

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Table of Contens
6.1 Motor Protection....................................................................................250
ElectronicThermal Motor Overheating Prevention (ETH).....250
Overload EarlyWarning andTrip.............................................251
StallPrevention and Flux Braking............................................253
6.2 Inverter and Sequence Protection........................................................257
Open-phase Protection............................................................257
ExternalTrip Signal...................................................................258
Inverter Overload Protection....................................................259
Speed Command Loss ............................................................259
Dynamic Braking (DB) Resistor Configuration.......................261
6.3 Under load FaultTrip and Warning......................................................263
Fan Fault Detection..................................................................264
Lifetime diagnosis of components...........................................265
Low Voltage FaultTrip..............................................................267
Output Block by Multi-FunctionTerminal.................................268
Trip Status Reset......................................................................268
Inverter Diagnosis State...........................................................269
Operation Mode on Option CardTrip......................................269
No Motor Trip ............................................................................270
Low voltage trip 2......................................................................270
6.4 Fault/Warning List..................................................................................271
7RS-485 Communication Features...............................................................273
7.1 Communication Standards...................................................................273
7.2 Communication System Configuration................................................274
Communication Line Connection ............................................274
Setting Communication Parameters .......................................275
SettingOperation 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

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Table of Contents
LS INV 485 Protocol.................................................................280
Modbus-RTU Protocol..............................................................286
7.4 Compatible CommonArea Parameter ................................................289
7.5 S100 Expansion CommonArea Parameter........................................292
MonitoringArea Parameter (Read Only).................................292
ControlArea Parameter (Read/ Write)....................................297
Inverter Memory ControlArea Parameter (Read and Write).299
8Table 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 (TRPLast-x)............................................................376
Config Mode (CNF) ..................................................................376
9Troubleshooting.............................................................................................380
9.1 Trips and Warnings...............................................................................380
FaultTrips..................................................................................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
10.2Replacing Major Components..............................................................395
Exchange Cyclefor 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
Dynamic Braking Unit Resistors..............................................430
11.8 Continuous Rated Current Derating.....................................................431

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Table of Contents
11.9 Heat Emmission....................................................................................434
12 Applying Drives to Single-Phase InputApplication.................................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
1
1 Preparing the Installation
This chapter provides details on product identification, part names, correct installation and
cablespecifications.To installthe inverter correctly andsafely, 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 illustrationonthe 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 to11.1 Input and Output
Specification on page 397.
Note
Check the product name, open the packaging,and then confirm that the product is free from
defects. Contact your supplier if you have anyissues or questions about your product.

Preparing the Installation
2

Preparing the Installation
3
1.2 Part Names
The illustration below displays part names. Details may varybetween product groups.
0.4-22kW Models
0.4-2.2kW (Single Phase) and 0.4-4.0kW (3–Phase)

Preparing the Installation
4
5.5–22kW(3–Phase)

Preparing the Installation
5
30-75kW Models
Note
Thegrounding terminal coverof EMC is not existed in the 55-75kW inverters.

Preparing the Installation
6
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.