LSIS LSLV0055H100-4COFN User manual

This operation manual is intended for users with basic knowledge of electricity and electric
devices.
* LSLV-H100 is the official name for the H100 series inverters.
* The H100 series software may be updated without prior notice for better performance. To
check the latest software, visit our website at http://www.lsis.com.

Safety Information
ii
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
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.
Safety information
•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.
•Supply earthing system: TT, TN, not suitable for corner-earthed systems

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.
•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. LSLV-H100 is suitable for use in a circuit capable of delivering
not more than 100kA RMS at the drive‘s maximum rated voltage, depending on the
selected MCCB. RMS symmetrical amperes for recommended MCCB are the following
table.
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-H100 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)
UTS250
(N/H/L)
UTS400
(N/H/L)
240V(50/60Hz)
50/65kA
65/100/150kA
65/100/150kA
65/100/150kA

목차
iv
480V(50/60Hz)
25/35kA
35/65/100kA
35/65/100kA
35/65/100kA
Working
Voltage
ABS33c
ABS53c
ABS63c
ABS103c
ABS203c
ABS403c
240V(50/60Hz)
30kA
35kA
35kA
85kA
85kA
75kA
480V(50/60Hz)
7.5kA
10kA
10kA
26kA
26kA
35kA

Quick Reference Table
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 configure the inverter to start operating as soon as the power source is
applied.
p.14
I want to configure the motor‘s parameters.
p.212
Something seems to be wrong with the inverter or the motor.
p.340, p.525
What is auto tuning?
p.212
What are the recommended wiring lengths?
p.37
The motor is too noisy.
p.242
I want to apply PID control on my system.
p.159
What are the factory default settings for P1–P7 multi-function terminals?
p.35
I want to view all of the parameters I have modified.
p.253
I want to review recent fault trip and warning histories.
p.54
I want to change the inverter‘s operation frequency using a potentiometer.
p.85
I want to install a frequency meter using an analog terminal.
p.35
I want to display the supply current to motor.
p.50
I want to operate the inverter using a multi-step speed configuration.
p.100
The motor runs too hot.
p.317
The inverter is too hot.
p.329
The cooling fan does not work.
p.532
I want to change the items that are monitored on the keypad.
p.312
I want to display the supply current to motor.
p.312

Table of Contents
vi
Table of Contens
1Preparing the Installation .................................................................................. 1
1.1 Product Identification ................................................................................. 1
1.2 Part Names ................................................................................................ 3
1.3 Installation Considerations ........................................................................ 5
1.4 Selecting and Preparing a Site for Installation ........................................ 6
1.5 Cable Selection ....................................................................................... 10
2Installing the Inverter ....................................................................................... 14
2.1 Mounting the Inverter .............................................................................. 16
2.2 Enabling the RTC (Real-Time Clock) Battery ........................................ 19
2.3 Cable Wiring ............................................................................................ 22
2.4 Post-Installation Checklist ....................................................................... 43
2.5 Test Run ................................................................................................... 45
3Learning to Perform Basic Operations ........................................................ 48
3.1 About the Keypad .................................................................................... 48
3.1.1 Operation Keys ........................................................................... 48
3.1.2 About the Display ........................................................................ 50
3.1.3 Display Modes ............................................................................ 54
3.2 Learning to Use the Keypad ................................................................... 58
3.2.1 Display Mode Selection .............................................................. 58
3.2.2 Operation Modes ........................................................................ 59
3.2.3 Switching between Groups in Parameter Display Mode ......... 61
3.2.4 Switching between Groups in User & Macro Mode ................. 62
3.2.5 Navigating through the Codes (Functions) ............................... 63
3.2.6 Navigating Directly to Different Codes....................................... 65
3.2.7 Parameter Settings available in Monitor Mode ......................... 66
3.2.8 Setting the Monitor Display Items .............................................. 68
3.2.9 Selecting the Status Bar Display Items ..................................... 69
3.3 Fault Monitoring ....................................................................................... 71
3.3.1 Monitoring Faults during Inverter Operation ............................. 71
3.3.2 Monitoring Multiple Fault Trips ................................................... 72
3.4 Parameter Initialization ............................................................................ 73
4Learning Basic Features ................................................................................. 75
4.1 Switching between the Operation Modes (HAND / AUTO / OFF) ....... 78
4.2 Setting Frequency Reference ................................................................ 83
4.2.1 Keypad as the Source (KeyPad-1 setting) ................................ 84

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vii
4.2.2 Keypad as the Source (KeyPad-2 setting) ................................ 84
4.2.3 V1 Terminal as the Source ......................................................... 84
4.2.4 Setting a Frequency Reference with Input Voltage (Terminal I2)
.................................................................................................... 95
4.2.5 Setting a Frequency with TI Pulse Input ................................... 96
4.2.6 Setting a Frequency Reference via RS-485 Communication .. 98
4.3 Frequency Hold by Analog Input ............................................................ 99
4.4 Changing the Displayed Units (Hz↔Rpm) .......................................... 100
4.5 Setting Multi-step Frequency ................................................................ 100
4.6 Command Source Configuration.......................................................... 102
4.6.1 The Keypad as a Command Input Device .............................. 102
4.6.2 Terminal Block as a Command Input Device (Fwd/Rev run
commands) .............................................................................. 103
4.6.3 Terminal Block as a Command Input Device (Run and Rotation
Direction Commands) ............................................................. 104
4.6.4 RS-485 Communication as a Command Input Device .......... 105
4.7 Forward or Reverse Run Prevention ................................................... 105
4.8 Power-on Run ....................................................................................... 107
4.9 Reset and Restart ................................................................................. 109
4.10 Setting Acceleration and Deceleration Times ...................................... 110
4.10.1 Acc/Dec Time Based on Maximum Frequency ...................... 110
4.10.2 Acc/Dec Time Based on Operation Frequency ...................... 112
4.10.3 Multi-step Acc/Dec Time Configuration ................................... 113
4.10.4 Configuring Acc/Dec Time Switch Frequency......................... 114
4.11 Acc/Dec Pattern Configuration ............................................................. 117
4.12 Stopping the Acc/Dec Operation .......................................................... 119
4.13 V/F (Voltage/Frequency) Control .......................................................... 120
4.13.1 Linear V/F Pattern Operation ................................................... 120
4.13.2 Square Reduction V/FPattern Operation ................................ 121
4.13.3 User V/F Pattern Operation ..................................................... 122
4.14 Torque Boost ......................................................................................... 124
4.14.1 Manual Torque Boost................................................................ 124
4.14.2 Auto Torque Boost .................................................................... 125
4.14.3 Auto Torque Boost 2 (No Motor Parameter Tuning Required)
.................................................................................................. 125
4.15 Output Voltage Setting .......................................................................... 127
4.16 Start Mode Setting................................................................................. 128
4.16.1 Acceleration Start ...................................................................... 128
4.16.2 Start After DC Braking .............................................................. 128
4.17 Stop Mode Setting ................................................................................. 129

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viii
4.17.1 Deceleration Stop ..................................................................... 129
4.17.2 Stop After DC Braking .............................................................. 130
4.17.3 Free Run Stop ........................................................................... 131
4.17.4 Power Braking ........................................................................... 132
4.18 Frequency Limit ..................................................................................... 133
4.18.1 Frequency Limit Using Maximum Frequency and Start
Frequency ................................................................................ 133
4.18.2 Frequency Limit Using Upper and Lower Limit Frequency
Values ....................................................................................... 133
4.18.3 Frequency Jump ....................................................................... 136
4.19 2nd Operation Mode Setting .................................................................. 137
4.20 Multi-function Input Terminal Control .................................................... 139
4.21 Multi-function Input Terminal On/Off Delay Control ............................. 141
5Learning Advanced Features ....................................................................... 142
5.1 Operating with Auxiliary References .................................................... 144
5.2 Jog Operation ........................................................................................ 149
5.2.1 Jog Operation 1-Forward Jog by Multi-function Terminal ...... 149
5.2.2 Jog Operation 2-Forward/Reverse Jog by Multi-function
Terminal .................................................................................... 150
5.3 Up-down Operation ............................................................................... 151
5.4 3- Wire Operation .................................................................................. 152
5.5 Safe Operation Mode ............................................................................ 153
5.6 Dwell Operation ..................................................................................... 155
5.7 Slip Compensation Operation .............................................................. 158
5.8 PID Control ............................................................................................ 159
5.8.1 PID Basic Operation ................................................................. 160
5.8.2 Soft Fill Operation ..................................................................... 174
5.8.3 PID Sleep Mode ........................................................................ 176
5.8.4 PID Switching (PID Openloop) ................................................ 178
5.9 External PID ........................................................................................... 179
5.10 Damper Operation................................................................................. 189
5.11 Lubrication Operation ............................................................................ 191
5.12 Flow Compensation .............................................................................. 192
5.13 Payback Counter ................................................................................... 194
5.14 Pump Clean Operation ......................................................................... 195
5.15 Start & End Ramp Operation................................................................ 200
5.16 Decelerating Valve Ramping ................................................................ 201
5.17 Load Tuning ........................................................................................... 203
5.18 Level Detection ...................................................................................... 205

Table of Contents
ix
5.19 Pipe Break Detection ............................................................................ 208
5.20 Pre-heating Function ............................................................................. 210
5.21 Auto Tuning ............................................................................................ 212
5.22 Time Event Scheduling ......................................................................... 215
5.23 Kinetic Energy Buffering ....................................................................... 229
5.24 Anti-hunting Regulation (Resonance Prevention) ............................... 232
5.25 Fire Mode Operation ............................................................................. 233
5.26 Energy Saving Operation ..................................................................... 235
5.26.1 Manual Energy Saving Operation ........................................... 235
5.26.2 Automatic Energy Saving Operation ....................................... 235
5.27 Speed Search Operation ...................................................................... 236
5.28 Auto Restart Settings ............................................................................ 240
5.29 Operational Noise Settings (Carrier Frequency Settings) .................. 242
5.30 2nd Motor Operation............................................................................... 243
5.31 Supply Power Transition ....................................................................... 246
5.32 Cooling Fan Control .............................................................................. 247
5.33 Input Power Frequency and Voltage Settings ..................................... 248
5.34 Read, Write, and Save Parameters ..................................................... 249
5.35 Parameter Initialization .......................................................................... 250
5.36 Parameter View Lock ............................................................................ 251
5.37 Parameter Lock ..................................................................................... 252
5.38 Changed Parameter Display ................................................................ 253
5.39 User Group ............................................................................................ 254
5.40 Easy Start On ........................................................................................ 256
5.41 Config (CNF) Mode ............................................................................... 257
5.42 Macro Selection ..................................................................................... 258
5.43 Timer Settings ........................................................................................ 259
5.44 Multiple Motor Control (MMC) .............................................................. 260
5.44.1 Multiple Motor Control (MMC) Basic Sequence ..................... 268
5.44.2 Standby Motor ........................................................................... 272
5.44.3 Auto Change ............................................................................. 273
5.44.4 Interlock ..................................................................................... 281
5.44.5 Aux Motor Time Change .......................................................... 285
5.44.6 Regular Bypass......................................................................... 287
5.44.7 Aux Motor PID Compensation ................................................. 289
5.44.8 Master Follower ........................................................................ 290
5.45 Multi-function Output On/Off Control .................................................... 297
5.46 Press Regeneration Prevention ........................................................... 297
5.47 Analog Output ........................................................................................ 299

Table of Contents
x
5.47.1 Voltage and Current Analog Output ......................................... 299
5.47.2 Analog Pulse Output ................................................................. 302
5.48 Digital Output ......................................................................................... 305
5.48.1 Multi-function Output Terminal and Relay Settings................. 305
5.48.2 Fault Trip Output using Multi-function Output Terminal and Relay ... 310
5.48.3 Multi-function Output Terminal Delay Time Settings ............... 311
5.49 Operation State Monitor ........................................................................ 312
5.50 Operation Time Monitor ........................................................................ 314
5.51 PowerOn Resume Using the Serial Communication ......................... 315
6Learning Protection Features ...................................................................... 317
6.1 Motor Protection .................................................................................... 317
6.1.1 Electronic Thermal Motor Overheating Prevention (ETH) ..... 317
6.1.2 Motor Over Heat Sensor .......................................................... 318
6.1.3 Overload Early Warning and Trip ............................................. 321
6.1.4 Stall Prevention and Flux Braking............................................ 323
6.2 Inverter and Sequence Protection ....................................................... 327
6.2.1 Open-phase Protection ............................................................ 327
6.2.2 External Trip Signal ................................................................... 328
6.2.3 Inverter Overload Protection (IOLT) ........................................ 329
6.2.4 Speed Command Loss ............................................................ 329
6.2.5 Dynamic Braking (DB) Resistor Configuration ....................... 333
6.2.6 Low Battery Voltage Warning ................................................... 334
6.3 Under load Fault Trip and Warning ...................................................... 335
6.3.1 Fan Fault Detection .................................................................. 336
6.3.2 Low Voltage Fault Trip .............................................................. 337
6.3.3 Selecting Low Voltage 2 Fault During Operation .................... 338
6.3.4 Output Block via the Multi-function Terminal ........................... 338
6.3.5 Trip Status Reset ...................................................................... 339
6.3.6 Operation Mode for Option Card Trip ...................................... 339
6.3.7 No Motor Trip ............................................................................ 340
6.3.8 Broken Belt ................................................................................ 340
6.4 Parts Life Expectancy ........................................................................... 342
6.4.1 Main Capacitor Life Estimation ................................................ 342
6.4.2 Fan Life Estimation ................................................................... 343
6.5 Fault/Warning List .................................................................................. 345
7RS-485 Communication Features ............................................................... 349
7.1 Communication Standards ................................................................... 349
7.2 Communication System Configuration ................................................ 350
7.2.1 Communication Line Connection ............................................ 350
7.2.2 Setting Communication Parameters ....................................... 351

Table of Contents
xi
7.2.3 Setting Operation Command and Frequency ......................... 353
7.2.4 Command Loss Protective Operation ..................................... 353
7.3 LS INV 485/Modbus-RTU Communication ......................................... 356
7.3.1 Setting Virtual Multi-function Input ........................................... 356
7.3.2 Saving Parameters Defined by Communication .................... 356
7.3.3 Total Memory Map for Communication ................................... 357
7.3.4 Parameter Group for Data Transmission ................................ 358
7.3.5 Parameter Group for User/Macro Group ................................ 359
7.3.6 LS INV 485 Protocol ................................................................. 360
7.3.7 Modbus-RTU Protocol .............................................................. 366
7.3.8 Compatible Common Area Parameter .................................... 370
7.3.9 H100 Expansion Common Area Parameter ........................... 374
7.4 BACnet Communication ....................................................................... 389
7.4.1 What is BACnet Communication? ........................................... 389
7.4.2 BACnet Communication Standards ........................................ 389
7.4.3 BACnet Quick Communication Start ....................................... 390
7.4.4 Protocol Implementation........................................................... 392
7.4.5 Object Map ................................................................................ 393
7.5 Metasys-N2 Communication ................................................................ 400
7.5.1 Metasys-N2 Quick Communication Start ................................ 400
7.5.2 Metasys-N2 Communication Standard ................................... 400
7.5.3 Metasys-N2 Protocol I/O Point Map ........................................ 402
8Table of Functions.......................................................................................... 406
8.1 Drive Group (DRV) ................................................................................ 406
8.2 Basic Function Group (BAS) ................................................................ 410
8.3 Expanded Function Group (ADV) ........................................................ 415
8.4 Control Function Group (CON) ............................................................ 423
8.5 Input Terminal Group (IN) ..................................................................... 426
8.6 Output Terminal Block Function Group (OUT) .................................... 434
8.7 Communication Function Group (COM) .............................................. 440
8.8 Advanced Function Group(PID Functions) ......................................... 447
8.9 EPID Function Group (EPID) ............................................................... 459
8.10 Application 1 Function Group (AP1) .................................................... 467
8.11 Application 2 Function Group (AP2) .................................................... 473
8.12 Application 3 Function Group (AP3) .................................................... 479
8.13 Protection Function Group (PRT)......................................................... 486
8.14 2nd Motor Function Group (M2) ........................................................... 496
8.15 Trip (TRIP Last-x) and Config (CNF) Mode ......................................... 498
8.15.1 Trip Mode (TRP Last-x) ............................................................ 498
8.15.2 Config Mode (CNF) .................................................................. 500

Table of Contents
xii
8.16 Macro Groups ........................................................................................ 505
8.16.1 Compressor (MC1) Group ....................................................... 505
8.16.2 Supply Fan (MC2) Group ......................................................... 506
8.16.3 Exhaust Fan (MC3) Group ....................................................... 508
8.16.4 Cooling Tower (MC4) Group .................................................... 511
8.16.5 Circululation Pump (MC5) Group ............................................ 512
8.16.6 Vacuum Pump (MC6) Group ................................................... 514
8.16.7 Constant Torque (MC7) Group ................................................ 516
9Troubleshooting ............................................................................................. 520
9.1 Trip and Warning ................................................................................... 520
9.1.1 Fault Trips .................................................................................. 520
9.1.2 Warning Message ..................................................................... 523
9.2 Troubleshooting Fault Trips .................................................................. 525
9.3 Troubleshooting Other Faults ............................................................... 527
10 Maintenance .................................................................................................... 534
10.1 Regular Inspection Lists ........................................................................ 534
10.1.1 Daily Inspection ......................................................................... 534
10.1.2 Annual Inspection ..................................................................... 535
10.1.3 Bi-annual Inspection ................................................................. 537
10.2 Real Time Clock (RTC) Battery Replacement .................................... 538
10.3 Storage and Disposal ............................................................................ 541
10.3.1 Storage ...................................................................................... 541
10.3.2 Disposal ..................................................................................... 541
11 Technical Specification ................................................................................. 542
11.1 Input and Output Specifications ........................................................... 542
11.2 Product Specification Details ................................................................ 547
11.3 External Dimensions (IP 20 Type) ........................................................ 550
11.4 Peripheral Devices ................................................................................ 552
11.5 Fuse and Reactors Specifications ....................................................... 554
11.6 Terminal Screw Specifications .............................................................. 555
11.7 Dynamic breaking unit (DBU) and Resistors ....................................... 557
11.7.1 Dynamic breaking unit (DBU) .................................................. 557
11.7.2 Terminal arrangement .............................................................. 560
11.7.3 Dynamic Breaking (DB)Unit & DB resistor basic wiring ......... 563
11.7.4 Dimensions ............................................................................... 564
11.7.5 Display Functions ..................................................................... 567
11.7.6 DB Resistors ............................................................................. 568
11.8 Inverter Continuous Rated Current Derating ....................................... 569
12 Applying Drives to Single-phase Input Application ................................. 573

Table of Contents
xiii
12.1 Introduction ............................................................................................ 573
12.2 Power(HP), Input Current and Output Current .................................... 574
12.3 Input Frequency and Voltage Tolerance .............................................. 575
12.4 Wiring ..................................................................................................... 576
12.5 Precautions for 1–phase input to 3-phase drive.................................. 576
Product Warranty .................................................................................................. 577
UL mark ................................................................................................................... 579
EAC mark ................................................................................................................ 579
Index ........................................................................................................................ 583

Preparing the Installation
1
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 H100 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. 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 Specifications on page 542.
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.

Preparing the Installation
2
Note
The H100 75/90 kW, 400 V inverters satisfy the EMC standard EN61800-3 without installation of
optional EMC filters.

Preparing the Installation
3
1.2 Part Names
The illustration below displays part names. Details may vary between product groups.
0.75–30 kW (3-Phase)

Preparing the Installation
4
37–90 kW (3-Phase)

Preparing the Installation
5
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.
Items
Description
Ambient Temperature*
-10 ℃–50 ℃ (40 ℃ and above, 2.5% / ℃ Current Derating
search. 50 ℃ 75% of the rated current of the drive if possible)
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
Lower than 3,280 ft (1,000 m) above sea level/less than 0.6 G (5.9
m/sec2)
Air Pressure
70 –106 kPa
* The ambient temperature is the temperature measured at a point 2‖ (5 cm) from the
surface of the inverter.
Do not allow the ambient temperature to exceed the allowable range while operating the

Preparing the Installation
6
inverter.
1.4 Selecting and Preparing a Site for Installation
When selecting an installation location consider the following points:
•The inverter must be installed on a wall that can support the inverter‘s weight.
•The location must be free from vibration. Vibration can adversely affect the operation of
the inverter.
•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.