LS ELECTRIC 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, 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 injuryor
propertydamage.
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.

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.

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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
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

Table of Contens
v
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
1.4Selecting and Preparing a Site for Installation.........................................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.......................................................................54
2.4 Test Run...................................................................................................56
3Learning to Perform Basic Operations ........................................................59
3.1 About the Keypad....................................................................................59
0.4-22kW Models........................................................................59
30-75kW Models.........................................................................60
About the Display........................................................................61
Operation Keys ...........................................................................65
Control Menu...............................................................................67
3.2 Learning to Use the Keypad...................................................................71
Display Mode Selection (30-75kW models only)......................71
Group and Code Selection.........................................................74
Navigating Directly to Different Codes.......................................79
Setting Parameter Values ..........................................................81
Configuring the [ESC] Key (0.4-22kW models only) ................84
3.3 Actual Application Examples ..................................................................85
Acceleration Time Configuration (0.4-22kW models only).......85
Frequency Reference Configuration (0.4-22kW models only) 86
Jog Frequency Configuration (0.4-22kW models only)............87

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vi
Initializing All Parameters ...........................................................88
Frequency Setting (Keypad) and Operation (via Terminal Input)
....................................................................................................90
Frequency Setting (Potentiometer) and Operation (Terminal
Input)...........................................................................................91
Frequency Setting (Potentiometer) and Operation (Keypad)..92
3.4 Monitoring the Operation ........................................................................94
0.4-22kW Models........................................................................94
30-75kW Models.........................................................................97
4Table of Functions..........................................................................................103
4.1 Operation Group....................................................................................103
4.2 Drive group (PAR→dr)..........................................................................105
4.3 Basic Function group (PAR→bA).........................................................110
4.4 Expanded Function group (PAR→Ad).................................................115
4.5 Control Function group (PAR→Cn)......................................................121
4.6 Input Terminal Block Function group (PAR→In)..................................130
4.7 Output Terminal Block Function group (PAR→OU)............................136
4.8 Communication Function group (PAR→CM)......................................141
4.9 Application Function group (PAR→AP)...............................................146
4.10 Protection Function group (PAR→Pr)..................................................149
4.11 2nd Motor Function group (PAR→M2) ................................................154
4.12 User Sequence group (US)..................................................................157
4.13 User Sequence Function group(UF)....................................................160
4.14 Groups for LCD Keypad Only ..............................................................180
Trip Mode (TRP Last-x)............................................................180
Config Mode (CNF) ..................................................................180
5Troubleshooting .............................................................................................185
5.1 Trips and Warnings ...............................................................................185
Fault Trips..................................................................................186
Warning Messages...................................................................189
5.2 Troubleshooting Fault Trips ..................................................................190
5.3 Troubleshooting Other Faults...............................................................192
6Maintenance....................................................................................................197

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vii
6.1 Regular Inspection Lists........................................................................197
Daily Inspections.......................................................................197
Annual Inspections ...................................................................198
Bi-annual Inspections ...............................................................200
6.2 Replacing Major Components..............................................................201
Exchange Cycle for Major Components .................................201
6.3 Storage and Disposal............................................................................201
Storage......................................................................................201
Disposal.....................................................................................202
7Technical Specification .................................................................................203
7.1 Input and Output Specification .............................................................203
0.4-22kW Models......................................................................203
30-75kW Models.......................................................................209
7.2 Product Specification Details................................................................210
7.3 External Dimensions .............................................................................213
0.4-22kW Models......................................................................213
30-75kW Models.......................................................................219
IP66 Models ..............................................................................221
7.4 Peripheral Devices ................................................................................228
0.4-22kW Models......................................................................228
30-75kW Models.......................................................................229
7.5 Fuse and Reactor Specifications .........................................................229
0.4-22kW Models......................................................................229
30-75kW Models.......................................................................230
7.6 Terminal Screw Specification................................................................231
Input/Output Terminal Screw Specification .............................231
Control Circuit Terminal Screw Specification ..........................232
7.7 Dynamic Braking Unit(DBU) and Resistors.........................................234
Braking Resistor Specification (0.4-22kW) .............................234
Dynamic Braking Unit (30-75kW)............................................235
Terminal arrangement ..............................................................235
Dynamic Braking Unit Dimensions..........................................237
Display Functions .....................................................................239

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viii
Dynamic Braking Unit Resistors..............................................239
7.8 Continuous Rated Current Derating.....................................................240
7.9 Heat Emission .......................................................................................243
7.10 Remote Option ......................................................................................244
8Applying Drives to Single-Phase Input Application.................................245
8.1 Introduction ............................................................................................245
8.2 Power(HP), Input Current and Output Current....................................246
8.3 Input Frequency and Voltage Tolerance..............................................247
Product Warranty ..................................................................................................248
Index ........................................................................................................................256

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 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 7.1 Input and Output
Specification on page 203.
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
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Preparing the Installation
3
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
4
5.5–22kW(3–Phase)

Preparing the Installation
5
30-75kW Models
Note
The grounding terminal cover of EMC is not existed in the 55-75kW inverters.

Preparing the Installation
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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.
NP(Non-PDS) type have not the Power Disconnect Switch.

Preparing the Installation
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Front cover removed

Preparing the Installation
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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*
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
*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℃.
Do not allow the ambient temperature to exceed the allowable range while operating the
inverter.

Preparing the Installation
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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
10
•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
11
•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.