LSIS LSLV-S100 Operation Manual
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LSIS LSLV-S100 Operation Manual

Standard ac inverter drive
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Table of Contents

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

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Summary of Contents for LSIS LSLV-S100

  • Page 1 This operation manual is intended for users with basic knowledge of electricity and electric devices. * LSLV-S100 is the official name for S100.
  • Page 2 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.
  • Page 3 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. •...
  • Page 4 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.
  • Page 5 Safety Information 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.

  • Page 6: Table Of Contents

    Table of Contents Table of Contents Preparing the Installation ....................1 Product Identification........................1 Part Names ............................3 Installation Considerations ......................5 Selecting and Preparing a Site for Installation ..............6 Cable Selection ..........................10 Installing the Inverter ....................13 Mounting the Inverter ......................15 Cable Wiring ...........................
  • Page 7 Table of Contens Monitoring the Operation ...................... 60 3.4.1 Output Current Monitoring .................. 60 3.4.2 Fault Trip Monitoring ....................61 Learning Basic Features ..................... 63 Setting Frequency Reference ....................66 4.1.1 Keypad as the Source (KeyPad-1 setting) ............66 4.1.2 Keypad as the Source (KeyPad-2 setting) ............
  • Page 8 Table of Contents 4.13 V/F(Voltage/Frequency) Control ..................95 4.13.1 Linear V/F Pattern Operation................95 4.13.2 Square Reduction V/F pattern Operation ............96 4.13.3 User V/F Pattern Operation ................... 97 4.14 Torque Boost ..........................98 4.14.1 Manual Torque Boost ....................98 4.14.2 Auto Torque Boost-1 ....................
  • Page 9 Table of Contens 5.2.2 Jog Operation 2-Fwd/Rev Jog by Multi-function Terminal ....128 5.2.3 Jog Operation by Keypad ..................128 Up-down Operation ........................ 129 3-Wire Operation ........................130 Safe Operation Mode ......................131 Dwell Operation ......................... 133 Slip Compensation Operation .................... 134 PID Control ............................
  • Page 10 Table of Contents 5.19 Supply Power Transition ......................178 5.20 Cooling Fan Control ......................... 179 5.21 Input Power Frequency and Voltage Settings ............180 5.22 Read, Write, and Save Parameters ..................181 5.23 Parameter Initialization ......................181 5.24 Parameter View Lock........................ 182 5.25 Parameter Lock ...........................
  • Page 11 Table of Contens 6.2.1 Open-phase Protection ..................213 6.2.2 External Trip Signal ....................214 6.2.3 Inverter Overload Protection ................215 6.2.4 Speed Command Loss ..................216 6.2.5 Dynamic Braking (DB) Resistor Configuration .......... 218 Under load Fault Trip and Warning ................... 219 6.3.1 Fan Fault Detection ....................
  • Page 12 Table of Contents 7.5.1 Monitoring Area Parameter (Read Only) ............248 7.5.2 Control Area Parameter (Read/ Write) ............253 7.5.3 Inverter Memory Control Area Parameter (Read and Write)....255 Table of Functions ....................259 Operation Group ........................259 Drive group (PAR→dr) ......................260 Basic Function group (PAR→bA) ..................
  • Page 13 Table of Contens 10.2 Storage and Disposal ....................... 350 10.2.1 Storage .......................... 350 10.2.2 Disposal ......................... 351 11 Technical Specification .................... 353 11.1 Input and Output Specification ..................353 11.2 Product Specification Details ....................359 11.3 External Dimensions (IP 20 Type) ..................361 11.4 Peripheral Devices........................

  • Page 14: Product Identification

    Preparing the Installation 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.

  • Page 15: Preparing The Installation

    Preparing the Installation...

  • Page 16: Part Names

    Preparing the Installation 1.2 Part Names The illustration below displays part names. Details may vary between product groups. 0.4~2.2kW (Single Phase) and 0.4~4.0kW (3–Phase)
  • Page 17 Preparing the Installation 5.5–22kW(3–Phase)

  • Page 18: Installation Considerations

    Preparing the Installation 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*...

  • Page 19: Selecting And Preparing A Site For Installation

    Preparing the Installation 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.
  • Page 20 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.
  • Page 21 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.
  • Page 22 Preparing the Installation • If you are installing multiple inverters, of different ratings, provide sufficient clearance to meet the clearance specifications of the larger inverter.

  • Page 23: Cable Selection

    Preparing the Installation 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. •...
  • Page 24 Preparing the Installation Signal (Control) Cable Specifications Signal Cable Without Crimp Terminal Connectors With Crimp Terminal Connectors Terminals (Bare wire) (Bootlace Ferrule) P1~P7*/CM/VR/V1/I2 /AO/Q1/EG/24/TI/TO* 0.75 /SA,SB,SC/S+,S-,SG A1/B1/C1 * Standard I/O doesn’t support P6/P7/TI/TO terminal. Refer to Step 4 Control Terminal Wiring on page 27.
  • Page 25 Preparing the Installation...

  • Page 27: Installing The Inverter

    Installing the Inverter 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.
  • Page 28 Installing the Inverter 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.

  • Page 29: Mounting The Inverter

    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.
  • Page 30 Installing the Inverter 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.
  • Page 31 Installing the Inverter Note The quantity and dimensions of the mounting brackets vary based on frame size. Refer to 11.3 External Dimensions (IP 20 Type) on page 361 for detailed information about your model. Inverters with small frames (0.4–0.8kW) have only two mounting brackets. Inverters with large frames have 4 mounting brackets.
  • Page 32 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. •...

  • Page 33: Cable Wiring

    Installing the Inverter 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.
  • Page 34 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.
  • Page 35 Installing the Inverter Connect the cables to the power terminals and the control terminals. For cable specifications, refer to 1.5 Cable Selection on page 10. 5.5–22kW (3-phase) Loosen the bolt that secures the front cover. Then remove the cover by lifting it from the bottom and away from the front.
  • Page 36 Installing the Inverter 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. Push and hold the tab on the right side of the control terminal cover.
  • Page 37 Installing the Inverter Note To connect an LCD keypad, remove the plastic knock-out from the bottom of the front cover (right side) or from the control terminal cover. Then connect the signal cable to the RJ-45 port on the control board.
  • Page 38 Installing the Inverter 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. Step 3 Power Terminal Wiring The following illustration shows the terminal layout on the power terminal block.
  • Page 39 Installing the Inverter 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)
  • Page 40 Installing the Inverter 5.5–22kW (3-phase) Power Terminal Labels and Descriptions 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. DC reactor wiring connection. (When you P1(+)/P2(+) DC reactor terminal use the DC reactor, must remove short-bar) P2(+)/B Brake resistor terminals...
  • Page 41 Installing the Inverter • 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 <...
  • Page 42 Installing the Inverter <Standard I/O> <Multiple I/O> Control Board Switches Switch Description NPN/PNP mode selection switch analog voltage/current input terminal selection switch analog voltage/current output terminal selection switch Terminating Resistor selection switch Connector Name Description Connector Connect to LCD Loader or Smart Copier...
  • Page 43 Installing the Inverter <Standard I/O>...
  • Page 44 Installing the Inverter <Multiple I/O> Input Terminal Labels and Descriptions Function Label Name Description Configurable for multi-function input terminals. Factory default terminals and setup are as follows: • P1: Fx • P2: Rx • P3: BX Multi- P1–P7 Multi-function Input 1-7 function •...
  • Page 45 Installing the Inverter Function Label Name Description • Potentiometer: 1–5kΩ Used to setup or modify a frequency reference via Voltage input for analog voltage input terminal. frequency • Unipolar: 0–10V (12V Max.) reference input • Bipolar: -10–10V (±12V Max.) Used to setup or modify a frequency reference via analog voltage or current input terminals.
  • Page 46 Installing the Inverter Function Label Name Description • Output voltage: 0–10V • Maximum output voltage/current: 12V/10mA • Output current: 0–20mA • Maximum output current: 24mA • Factory default output: Frequency 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.
  • Page 47 Installing the Inverter 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. Cable Spec. Dimensions (inches/mm) Manufacturer CE002506...
  • Page 48 Installing the Inverter 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.
  • Page 49 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.
  • Page 50 Installing the Inverter Step 6 Disabling the EMC Filter for Power Sources with Asymmetrical Grounding EMC filter is built in the next two products. S100 200V single-phase built-in EMC filter and the 400V class. An EMC filter prevents electromagnetic interference by reducing radio emissions from the inverter.
  • Page 51 Installing the Inverter Step 7 Re-assembling the Covers and Routing Bracket Re-assemble the cable routing bracket and the covers after completing the wiring and basic configurations. Note that the assembly procedure may vary according to the product group or frame size of the product.

  • Page 52: Post-Installation Checklist

    Installing the Inverter 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. Items Check Point Ref. Result Is the installation location appropriate? Does the environment meet the inverter’s operating conditions? Installation Does the power source match the inverter’s rated input?

  • Page 53: Test Run

    Installing the Inverter Items Check Point Ref. Result Are the control cables properly wired? Are the control terminal screws tightened to their specified p.19 torques? Is the total cable length of all control wiring < 165ft p.33 (100m)? Is the total length of safety wiring < 100ft (30m)? p.33 Are optional cards connected correctly? Is there any debris left inside the inverter?
  • Page 54 Installing the Inverter • 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? Set the acceleration and deceleration time. Start the motor and check the following: •...
  • Page 55 Installing the Inverter • 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.
  • Page 56 Installing the Inverter...

  • Page 57: Learning To Perform Basic Operations

    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.

  • Page 58: About The Display

    Learning to Perform Basic Operations 3.1.1 About the Display The following table lists display part names and their functions. Name Function Displays current operational status and parameter 7-Segment Display ❶ information. LED flashes during parameter configuration and when the SET Indicator ❷...

  • Page 59: Operation Keys

    Learning to Perform Basic Operations 3.1.2 Operation Keys The following table lists the names and functions of the keypad’ s operation keys. Name Description [RUN] key Used to run the inverter (inputs a RUN command). STOP: stops the inverter. [STOP/RESET] key RESET: resets the inverter following fault or failure condition.

  • Page 60: Control Menu

    Learning to Perform Basic Operations 3.1.3 Control Menu The S100 inverter control menu uses the following groups. Group Display Description Configures basic parameters for inverter operation. These include reference frequencies and acceleration or Operation deceleration times. Frequencies will only be displayed if an LCD keypad is in use.

  • Page 61: Learning To Use The Keypad

    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.

  • Page 62: Navigating Directly To Different Codes

    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.

  • Page 63: Setting Parameter Values

    Learning to Perform Basic Operations Step Instruction Keypad Display Press the [▲] key to increase the number from ‘0’ to ‘9,’ the 10s place digit of the destination, ’95.’ Press the [ENT] key. dr.95 Code dr.95 is displayed. 3.2.3 Setting Parameter Values Enable or disable features by setting or modifying parameter values for different codes.

  • Page 64: Configuring The [Esc] Key

    Learning to Perform Basic Operations 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.

  • Page 65: Actual Application Examples

    Learning to Perform Basic Operations Step Instruction Keypad Display Press the [▲] or [▼] key to select code 90 (ESC key configuration), dr.90 and then press the [ENT] key. Code dr.90 currently has an initial parameter value of, 0 (adjust to the initial position).

  • Page 66: Frequency Reference Configuration

    Learning to Perform Basic Operations Step Instruction Keypad Display Ensure that the first code of the Operation group is selected, and 0.00 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.
  • Page 67 Learning to Perform Basic Operations Step Instruction Keypad Display Ensure that the first code of the Operation group is selected, and 0.00 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 0.0) value flashing.

  • Page 68: Jog Frequency Configuration

    Learning to Perform Basic Operations 3.3.3 Jog Frequency Configuration 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. Step Instruction Keypad Display...
  • Page 69 Learning to Perform Basic Operations Step Instruction Keypad Display Go to code 0 (Jog Frequency) in the Drive group. dr.0 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.

  • Page 70: Frequency Setting (Keypad) And Operation (Via Terminal Input)

    Learning to Perform Basic Operations 3.3.5 Frequency Setting (Keypad) and Operation (via Terminal Input) 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 0.0) [ENT] key.

  • Page 71: Frequency Setting (Potentiometer) And Operation (Terminal Input)

    Learning to Perform Basic Operations 3.3.6 Frequency Setting (Potentiometer) and Operation (Terminal Input) Step Instruction Keypad Display Turn on the inverter. Ensure that the first code of the Operation group is selected, and 0.00 the code 0.00 (Command Frequency) is displayed. Press the [▲] key 4 times to go to the Frq (Frequency reference source) code.

  • Page 72: Frequency Setting (Potentiometer) And Operation (Keypad)

    Learning to Perform Basic Operations [Wiring Diagram] [Operation Pattern] Note The instructions in the table are based on the factory default parameter settings. The inverter may not work correctly if the default parameter settings are changed after the inverter is purchased. In such cases, initialize all parameters to reset the factory default parameter settings before following the instructions in the table (refer to 5.23 Parameter Initialization on page 181).
  • Page 73 Learning to Perform Basic Operations Step Instruction Keypad Display Press the [ENT] key. The Frq code in the Operation group is set to 0 (Keypad). Press the [▲] key to change it to 2 (Potentiometer), and then press the [ENT] key. The new parameter value will flash.

  • Page 74: Monitoring The Operation

    Learning to Perform Basic Operations 3.4 Monitoring the Operation 3.4.1 Output Current Monitoring The following example demonstrates how to monitor the output current in the Operation group using the keypad. Step Instruction Keypad Display Ensure that the first code of the Operation group is selected, 0.00 and the code 0.00 (Command Frequency) is displayed.

  • Page 75: Fault Trip Monitoring

    Learning to Perform Basic Operations 3.4.2 Fault Trip Monitoring The following example demonstrates how to monitor fault trip conditions in the Operation group using the keypad. Step Instruction Keypad Display Refer to the example keypad display. An over current trip fault has occurred. Press the [ENT] key, and then the [▲] key.
  • Page 76 Learning to Perform Basic Operations Note • If multiple fault trips occur at the same time, a maximum of 3 fault trip records can be retrieved as shown in the following example. • If a warning condition occurs while running at a specified frequency, the current frequency and warn signal will be displayed alternately, at 1 second intervals.

  • Page 77: Learning Basic Features

    Learning Basic Features 4 Learning Basic Features This chapter describes the basic features of the S100 inverter. Check the reference page in the table to see the detailed description for each of the advanced features. Basic Tasks Description Ref. Frequency reference source Configures the inverter to allow you to setup or modify p.66 configuration for the keypad...
  • Page 78 Learning Basic Features Basic Tasks Description Ref. Motor rotation control Configures the inverter to limit a motor’s rotation direction. p.84 Configures the inverter to start operating at power-on. With this configuration, the inverter begins to run and the motor Automatic start-up at accelerates as soon as power is supplied to the inverter.
  • Page 79 Learning Basic Features Basic Tasks Description Ref. configuration is for loads that require a large amount of starting torque, such as elevators or lifts. Adjusts the output voltage to the motor when the power Output voltage adjustment supply to the inverter differs from the motor’s rated input p.100 voltage.

  • Page 80: Setting Frequency Reference

    Learning Basic Features 4.1 Setting Frequency Reference The S100 inverter provides several methods to setup and modify a frequency reference for an operation. The keypad, analog inputs [for example voltage (V1, V2) and current (I2) signals], or RS- 485 (digital signals from higher-level controllers, such as PC or PLC) can be used. If UserSeqLink is selected, the common area can be linked with user sequence output and can be used as frequency reference.

  • Page 81: V1 Terminal As The Source

    Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Frequency Freq Ref Src KeyPad-2 0–12 reference source Operation Frequency 0.00 0.00 Min to Max Frq* reference * You cannot set a frequency reference that exceeds the Max. Frequency, as configured with dr.20. 4.1.3 V1 Terminal as the Source You can set and modify a frequency reference by setting voltage inputs when using the V1 terminal.
  • Page 82 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit V1 input filter time V1 Filter 0–10000 constant V1 minimum input 0.00–10.00 V1 volt x1 0.00 voltage V1 output at minimum V1 Perc y1 0.00 0.00–100.00 % voltage (%) V1 maximum input 0 .00–...
  • Page 83 Learning Basic Features Code Description [V1 Filter ] These parameters are used to configure the gradient level and offset values of the Output Frequency, based on the Input Voltage. In.08 V1 Volt x1– In.11 V1 Perc y2 [Volt x1–In.11 V1 Perc y2] Inverts the direction of rotation.
  • Page 84 Learning Basic Features Code Description Parameter values for quantizing refer to a percentage based on the maximum input. Therefore, if the value is set to 1% of the analog maximum input (60Hz), the output frequency will increase or decrease by 0.6Hz per 0.1V difference. When the analog input is increased, an increase to the input equal to 75% of the set value will change the output frequency, and then the frequency will increase according to the set value.
  • Page 85 Learning Basic Features [Bipolar input voltage and output frequency] Group Code Name LCD Display Parameter Setting Setting Range Unit Frequency reference Operation Frq Freq Ref Src 0–12 source Frequency at 0– Max maximum analog Freq at 100% 60.00 Frequency input V1 input monitor V1 Monitor 0.00...
  • Page 86 Learning Basic Features -10–10V Voltage Input Setting Details Code Description Sets the gradient level and off-set value of the output frequency in relation to the input voltage. These codes are displayed only when In.06 is set to 1 (bipolar). As an example, if the minimum input voltage (at V1) is set to -2 (V) with 10% output ratio, and the maximum voltage is set to -8 (V) with 80% output ratio respectively, the output frequency will vary within the range of 6 - 48 Hz.
  • Page 87 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit I2 output at minimum I2 Perc y1 0.00 0–100 current (%) I2 maximum input I2 Curr x2 20.00 0.00–24.00 current I2 output at maximum I2 Perc y2 100.00 0.00–100.00 current (%)

  • Page 88: Setting A Frequency Reference With Input Voltage (Terminal I2)

    Learning Basic Features 4.1.4 Setting a Frequency Reference with Input Voltage (Terminal I2) Set and modify a frequency reference using input voltage at I2 (V2) terminal by setting SW2 to V2. Set the Frq (Frequency reference source) code in the Operation group to 4 (V2) and apply 0–12V input voltage to I2 (=V2, Analog current/voltage input terminal).
  • Page 89 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Pulse input display Pulse Monitor 0.00 0.00–50.00 TI input filter time TI Filter 0–9999 constant TI input minimum TI Pls x1 0.00 0.00–32.00 pulse Output% at TI TI Perc y1 0.00 0.00–100.00...

  • Page 90: Setting A Frequency Reference Via Rs-485 Communication

    Learning Basic Features Code Description In.97 TI Inverting– Identical to In.16–17 (refer to In.16 V1 Inverting/In.17.V1 Quantizing on page 69). In.98 TI Quantizing 4.1.6 Setting a Frequency Reference via RS-485 Communication Control the inverter with upper-level controllers, such as PCs or PLCs, via RS-485 communication. Set the Frq (Frequency reference source) code in the Operation group to 6 (Int 485) and use the RS-485 signal input terminals (S+/S-/SG) for communication.

  • Page 91: Frequency Hold By Analog Input

    Learning Basic Features 4.2 Frequency Hold by Analog Input If you set a frequency reference via analog input at the control terminal block, you can hold the operation frequency of the inverter by assigning a multi-function input as the analog frequency hold terminal.

  • Page 92: Setting Multi-Step Frequency

    Learning Basic Features 4.4 Setting Multi-step Frequency Multi-step operations can be carried out by assigning different speeds (or frequencies) to the Px terminals. Step 0 uses the frequency reference source set with the Frq code in the Operation group. Px terminal parameter values 7 (Speed-L), 8 (Speed-M) and 9 (Speed-H) are recognized as binary commands and work in combination with Fx or Rx run commands.
  • Page 93 Learning Basic Features Code Description [An example of a multi-step operation] Speed Fx/Rx                     Set a time interval for the inverter to check for additional terminal block inputs after receiving an input signal.

  • Page 94: Command Source Configuration

    Learning Basic Features 4.5 Command Source Configuration Various devices can be selected as command input devices for theS100 inverter. Input devices available to select include keypad, multi-function input terminal, RS-485 communication and field bus adapter. If UserSeqLink is selected, the common area can be linked with user sequence output and can be used as command.

  • Page 95: Terminal Block As A Command Input Device (Run And Rotation Direction Commands)

    Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Operation drv Command source Cmd Source* Fx/Rx-1 0–5 Px terminal Px Define(Px: P1– 65–71 0–54 configuration * Displayed under DRV-06 on the LCD keypad. Fwd/Rev Command by Multi-function Terminal – Setting Details Code Description Operation group...

  • Page 96: Communication As A Command Input Device

    Learning Basic Features Run Command and Fwd/Rev Change Command Using Multi-function Terminal – Setting Details Code Description Operation group Set to 2(Fx/Rx-2). drv Cmd Source Assign a terminal for run command (Fx). In.65–71 Px Define Assign a terminal for changing rotation direction (Rx). 4.5.4 RS-485 Communication as a Command Input Device Internal RS-485 communication can be selected as a command input device by setting the drv (command source) code in the Operation group to 3(Int 485).

  • Page 97: Local/Remote Mode Switching

    Learning Basic Features 4.6 Local/Remote Mode Switching Local/remote switching is useful for checking the operation of an inverter or to perform an inspection while retaining all parameter values. Also, in an emergency, it can also be used to override control and operate the system manually using the keypad. The [ESC] key is a programmable key that can be configured to carry out multiple functions.

  • Page 98: Forward Or Reverse Run Prevention

    Learning Basic Features run) is set to 0(No), a command through the input terminals will work ONLY AFTER all the terminals listed above have been turned off and then turned on again. • If the inverter has been reset to clear a fault trip during an operation, the inverter will switch to local operation mode at power-on, and full control of the inverter will be with the keypad.

  • Page 99: Power-On Run

    Learning Basic Features Forward/Reverse Run Prevention Setting Details Code Description Choose a direction to prevent. Setting Description None Do not set run prevention. Ad.09 Run Prevent Forward Prev Set forward run prevention. Reverse Prev Set reverse run prevention. 4.8 Power-on Run A power-on command can be setup to start an inverter operation after powering up, based on terminal block operation commands (if they have been configured).

  • Page 100: Reset And Restart

    Learning Basic Features Use caution when operating the inverter with Power-on Run enabled as the motor will begin rotating when the inverter starts up. 4.9 Reset and Restart Reset and restart operations can be setup for inverter operation following a fault trip, based on the terminal block operation command (if it is configured).
  • Page 101 Learning Basic Features Use caution when operating the inverter with Power-on Run enabled as the motor will begin rotating when the inverter starts up.

  • Page 102: Setting Acceleration And Deceleration Times

    Learning Basic Features 4.10 Setting Acceleration and Deceleration Times 4.10.1 Acc/Dec Time Based on Maximum Frequency Acc/Dec time values can be set based on maximum frequency, not on inverter operation frequency. To set Acc/Dec time values based on maximum frequency, set bA. 08 (Acc/Dec reference) in the Basic group to 0 (Max Freq).

  • Page 103: Acc/Dec Time Based On Operation Frequency

    Learning Basic Features Code Description Use the time scale for all time-related values. It is particularly useful when a more accurate Acc/Dec times are required because of load characteristics, or when the maximum time range needs to be extended. Configuration Description bA.09 Time scale 0.01sec...

  • Page 104: Multi-Step Acc/Dec Time Configuration

    Learning Basic Features Acc/Dec Time Based on Operation Frequency – Setting Details Code Description Set the parameter value to 1 (Delta Freq) to set Acc/Dec times based on Maximum frequency. Configuration Description Max Freq Set the Acc/Dec time based on Maximum frequency.
  • Page 105 Learning Basic Features Acc/Dec Time Setup via Multi-function Terminals – Setting Details Code Description bA. 70–82 Acc Time 1–7 Set multi-step acceleration time1–7. bA.71–83 Dec Time 1–7 Set multi-step deceleration time1–7. Choose and configure the terminals to use for multi-step Acc/Dec time inputs.

  • Page 106: Configuring Acc/Dec Time Switch Frequency

    Learning Basic Features 4.10.4 Configuring Acc/Dec Time Switch Frequency You can switch between two different sets of Acc/Dec times (Acc/Dec gradients) by configuring the switch frequency without configuring the multi-function terminals. Group Code Name LCD Display Parameter Setting Setting Range Unit Acceleration time Acc Time 10.0...
  • Page 107 Learning Basic Features or decrease of output frequency, ideal for lift-type loads or elevator doors, etc. S-curve gradient level can be adjusted using codes Ad. 03–06 in the Advanced group. Group Code Name LCD Display Parameter Setting Setting Range Unit Acc/Dec reference Ramp T mode 0 Max Freq...
  • Page 108 Learning Basic Features [Acceleration / deceleration pattern configuration] [Acceleration / deceleration S-curve parrten configuration] Note The Actual Acc/Dec time during an S-curve application Actual acceleration time = user-configured acceleration time + user-configured acceleration time x starting gradient level/2 + user-configured acceleration time x ending gradient level/2. Actual deceleration time = user-configured deceleration time + user-configured deceleration time x starting gradient level/2 + user-configured deceleration time x ending gradient level/2.

  • Page 109: Stopping The Acc/Dec Operation

    Learning Basic Features Note that actual Acc/Dec times become greater than user defined Acc/Dec times when S-curve Acc/Dec patterns are in use. 4.12 Stopping the Acc/Dec Operation Configure the multi-function input terminals to stop acceleration or deceleration and operate the inverter at a fixed frequency.

  • Page 110: Square Reduction V/F Pattern Operation

    Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Start frequency Start Freq 0.50 0.01–10.00 V/F pattern V/F Pattern Linear 0–3 Linear V/F Pattern Setting Details Code Description Sets the base frequency. A base frequency is the inverter’s output frequency dr.18 Base Freq when running at its rated voltage.

  • Page 111: User V/F Pattern Operation

    Learning Basic Features Code Description Square2 The inverter produces output voltage proportional to 2 square of the operation frequency. This setup is ideal for variable torque loads such as fans or pumps. 4.13.3 User V/F Pattern Operation The S100 inverter allows the configuration of user-defined V/F patterns to suit the load characteristics of special motors.

  • Page 112: Torque Boost

    Learning Basic Features The 100% output voltage in the figure below is based on the parameter settings of bA.15 (motor rated voltage). If bA.15 is set to 0 it will be based on the input voltage. • When a normal induction motor is in use, care must be taken not to configure the output pattern away from a linear V/F pattern.

  • Page 113: Auto Torque Boost-1

    Learning Basic Features Manual Torque Boost Setting Details Code Description dr.16 Fwd Boost Set torque boost for forward operation. dr.17 Rev Boost Set torque boost for reverse operation. Excessive torque boost will result in over-excitation and motor overheating . 4.14.2 Auto Torque Boost-1 Auto torque boost enables the inverter to automatically calculate the amount of output voltage required for torque boost based on the entered motor parameters.

  • Page 114: Auto Torque Boost-2

    Learning Basic Features 4.14.3 Auto Torque Boost-2 In V/F operation, this adjusts the output voltage if operation is unavailable due to a low output voltage. It is used when operation is unavailable, due to a lack of starting torque, by providing a voltage boost to the output voltage via the torque current.

  • Page 115: Start Mode Setting

    Learning Basic Features 4.16 Start Mode Setting Select the start mode to use when the operation command is input with the motor in the stopped condition. 4.16.1 Acceleration Start Acceleration start is a general acceleration mode. If there are no extra settings applied, the motor accelerates directly to the frequency reference when the command is input.

  • Page 116: Stop Mode Setting

    Learning Basic Features 4.17 Stop Mode Setting Select a stop mode to stop the inverter operation. 4.17.1 Deceleration Stop Deceleration stop is a general stop mode. If there are no extra settings applied, the motor decelerates down to 0Hz and stops, as shown in the figure below. Group Code Name LCD Display Parameter Setting Setting Range...

  • Page 117: Free Run Stop

    Learning Basic Features DC Braking After Stop Setting Details Code Description Set the time to block the inverter output before DC braking. If the inertia of the load is great, or if DC braking frequency (Ad.17) is set too high, a fault trip Ad.14 DC-Block Time may occur due to overcurrent conditions when the inverter supplies DC voltage to the motor.

  • Page 118: Power Braking

    Learning Basic Features Note that when there is high inertia on the output side and the motor is operating at high speed, the load’s inertia will cause the motor to continue rotating even if the inverter output is blocked. 4.17.4 Power Braking When the inverter’s DC voltage rises above a specified level due to motor regenerated energy, a control is made to either adjust the deceleration gradient level or reaccelerate the motor in order to reduce the regenerated energy.

  • Page 119: Frequency Limit

    Learning Basic Features 4.18 Frequency Limit Operation frequency can be limited by setting maximum frequency, start frequency, upper limit frequency and lower limit frequency. 4.18.1 Frequency Limit Using Maximum Frequency and Start Frequency Group Code Name LCD Display Parameter Setting Setting Range Unit Start frequency Start Freq...

  • Page 120: Frequency Jump

    Learning Basic Features Frequency Limit Using Upper and Lower Limit Frequencies - Setting Details Code Description The initial setting is 0(No). Changing the setting to 1(Yes) allows the setting of frequencies between the lower limit frequency (Ad.25) and the upper limit Ad.24 Freq Limit frequency (Ad.26).

  • Page 121: Nd Operation Mode Setting

    Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Jump frequency lower limit Jump frequency Jump Hi 1 15.00 upper limit1 1–Maximum frequency Jump frequency 0.00–Jump frequency upper Jump Lo 2 20.00 lower limit 2 limit 2 Jump frequency lower limit Jump frequency Jump Hi 2...

  • Page 122: Multi-Function Input Terminal Control

    Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Command source Cmd 2nd Src Keypad 0–4 Frequency reference Freq 2nd Src KeyPad-1 0–12 source Px Define 65–71 Px terminal configuration 2nd Source 0–54 (Px: P1–P7) * Displayed under DRV-06 in an LCD keypad. 2nd Operation Mode Setting Details Code Description...
  • Page 123 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit Multi-function input DI Status 0 0000* terminal status * Displayed as on the keypad. Multi-function Input Terminal Control Setting Details Code Description Select whether or not to activate the time values set at In.85 and In.86. If deactivated, the time values are set to the default values at In.85 and In.86.

  • Page 124: P2P Setting

    Learning Basic Features 4.21 P2P Setting The P2P function is used to share input and output devices between multiple inverters. To enable P2P setting, RS-485 communication must be turned on . Inverters connected through P2P communication are designated as either a master or slaves . The Master inverter controls the input and output of slave inverters.

  • Page 125: Multi-Keypad Setting

    Learning Basic Features 4.22 Multi-keypad Setting Use multi-keypad settings to control more than one inverter with one keypad. To use this function, first configure RS-485 communication. The group of inverters to be controlled by the keypad will include a master inverter. The master inverter monitors the other inverters, and slave inverter responds to the master inverter’...

  • Page 126: User Sequence Setting

    Learning Basic Features • The master/slave setting cannot be changed while the inverter is operating in slave mode. 4.23 User Sequence Setting User Sequence creates a simple sequence from a combination of different function blocks. The sequence can comprise of a maximum of 18 steps using 29 function blocks and 30 void parameters.
  • Page 127 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit -32767–32767 - User function output 2 User Output 2 User function 3 User Func3 0–28 User function input 3-A User Input 3-A 0–0xFFFF User function input 3-B User Input 3-B 0–0xFFFF User function input 3-C...
  • Page 128 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit -32767–32767 - User function output 9 User Output 9 User function 10 User Func10 0–28 User function input 10-A User Input 10-A 0–0xFFFF User function input 10-B User Input 10-B 0–0xFFFF User function input 10-C...
  • Page 129 Learning Basic Features Group Code Name LCD Display Parameter Setting Setting Range Unit -32767–32767 - User function output 16 User Output 16 User function 17 User Func17 0–28 User function input 17-A User Input 17-A 0–0xFFFF User function input 17-B User Input 17-B 0–0xFFFF User function input 17-C...
  • Page 130 Learning Basic Features Type Description User Output @ Output value (Read Only) after performing the function block. * @ is the step number (1-18). User Function Operation Condition Number Type Description No Operation. Addition operation, (A + B) + C If the C parameter is 0x0000, it will be recognized as 0.
  • Page 131 Learning Basic Features Number Type Description met, the output is 1(True). Adds 1 each time a user sequence completes a loop. A: Max Loop, B: Timer Run/Stop, C: Choose output mode. If input of B is 1, timer stops (output is 0). If input is 0, timer runs. If input of C is 1, output the current timer value.

  • Page 132: Fire Mode Operation

    Learning Basic Features Number Type Description Conditions for PI_PROCESS output: C = 0: Const PI, C = 1: PI_PROCESS-B >= PI_PROCESS-OUT >= 0, C = 2: PI_PROCESS-B >= PI_PROCESS-OUT >= -(PI_PROCESS-B), P gain = A/100, I gain = 1/(Bx Loop Time), If there is an error with PI settings, output -1.
  • Page 133 Learning Basic Features Fire Mode Parameter Settings Setting Group Code Name LCD Display Parameter Setting Unit Range Fire Mode selection Fire Mode Sel 1 Fire Mode 0–2 Fire Mode Fire Mode frequency 0-60 0–60 Freq Fire Mode run direction Fire Mode Dir 0–1 0–1 Fire Mode operation Fire Mode...
  • Page 134 Learning Basic Features Code Description Details For the following fault trips, the inverter performs a Reset and Restart until the trip conditions are released. The retry delay time set at PR. 10 (Retry Delay) applies while the inverter performs a Reset and Restart.

  • Page 135: Learning Advanced Features

    Learning Advanced Features 5 Learning Advanced Features This chapter describes the advanced features of the S100 inverter. Check the reference page in the table to see the detailed description for each of the advanced features. Advanced Tasks Description Ref. Use the main and auxiliary frequencies in the predefined formulas Auxiliary frequency to create various operating conditions.

  • Page 136: Operating With Auxiliary References

    Learning Advanced Features Advanced Tasks Description Ref. Used to switch equipment operation by connecting two motors to Second motor one inverter. Configure and operate the second motor using the p.177 operation terminal input defined for the second motor operation. Commercial power Used to switch the power source to the motor from the inverter p.178 source switch...
  • Page 137 Learning Advanced Features The table above lists the available calculated conditions for the main and auxiliary frequency references. Refer to the table to see how the calculations apply to an example where the Frq code has been set to 0(Keypad-1), and the inverter is operating at a main reference frequency of 30.00Hz.
  • Page 138 Learning Advanced Features Code Description Adjust the size of the input (bA.01 Aux Ref Src) configured for auxiliary bA.03 Aux Ref Gain frequency. Set one of the multi-function input terminals to 40(dis Aux Ref) and turn it on In.65–71 Px Define to disable the auxiliary frequency reference.
  • Page 139 Learning Advanced Features Auxiliary Reference Operation Ex #2 Keypad Frequency Setting is Main Frequency and I2 Analog Voltage is Auxiliary Frequency • Main frequency: Keypad (Operation frequency 30Hz) • Maximum frequency setting (dr.20): 400Hz • Auxiliary frequency setting (bA.01): I2 [Display by percentage(%) or auxiliary frequency(Hz) depending on the operation setting condition] •...

  • Page 140: Jog Operation

    Learning Advanced Features 4[mA])} or 40%(=100[%] x {(10.4[mA] - 4[mA]) /(20 [mA] - 4[mA])}. Setting* Calculating final command frequency** M[Hz]+(G[%]*A[Hz]) 30Hz(M)+(50%(G)x24Hz(A))=42Hz M[Hz]*(G[%]*A[%]) 30Hz(M)x(50%(G)x40%(A))=6Hz M[Hz]/(G[%]*A[%]) 30Hz(M)/(50%(G)x40%(A))=150Hz M[Hz]+{M[Hz]*(G[%]*A[%])} 30Hz(M)+{30[Hz]x(50%(G)x40%(A))}=36Hz M[Hz]+G[%]*2*(A[%]-50[%])[Hz] 30Hz(M)+50%(G)x2x(40%(A)–50%)x60Hz=24Hz M[HZ]*{G[%]*2*(A[%]-50[%])} 30Hz(M)x{50%(G)x2x(40%(A)–50%)}=-3Hz(Reverse) M[HZ]/{G[%]*2*(A[%]-50[%])} 30Hz(M)/{50%(G)x2x(60%–40%)}=-300Hz(Reverse) M[HZ]+M[HZ]*G[%]*2*(A[%]-50[%]) 30Hz(M)+30Hz(M)x50%(G)x2x(40%(A)–50%)=27Hz * M: main frequency reference (Hz or rpm)/G: auxiliary reference gain (%)/A: auxiliary frequency reference (Hz or rpm) or gain (%).
  • Page 141 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Jog operation JOG Acc Time 20.00 0.00-600.00 acceleration time Jog operation JOG Dec Time 30.00 0.00-600.00 deceleration time 65-71 Px terminal Px Define(Px: configuration P1–P7) Forward Jog Description Details Code Description In.65–71 Px Define...

  • Page 142: Jog Operation 2-Fwd/Rev Jog By Multi-Function Terminal

    Learning Advanced Features 5.2.2 Jog Operation 2-Fwd/Rev Jog by Multi-function Terminal For jog operation 1, an operation command must be entered to start operation, but while using jog operation 2, a terminal that is set for a forward or reverse jog also starts an operation. The priorities for frequency, Acc/Dec time and terminal block input during operation in relation to other operating modes (Dwell, 3-wire, up/down, etc.) are identical to jog operation 1.

  • Page 143: Up-Down Operation

    Learning Advanced Features Set dr.90 to 1(JOG Key) and set the drv code in the Operation group to 0(Keypad). When the [ESC] key is pressed, the SET display light flashes and the jog operation is ready to start. Pressing the [RUN] key starts the operation and the inverter accelerates or decelerates to the designated jog frequency.

  • Page 144: 3-Wire Operation

    Learning Advanced Features Code Description Ad.65 U/D Save Mode During a constant speed operation, the operating frequency is saved automatically in the following conditions: the operation command (Fx or Rx) is off, a fault trip occurs, or the power is off. When the operation command is turned on again, or when the inverter regains the power source or resumes to a normal operation from a fault trip, it resumes operation at the saved frequency.

  • Page 145: Safe Operation Mode

    Learning Advanced Features To enable the 3-wire operation, the following circuit sequence is necessary. The minimum input time (t) for 3-wire operation is 1ms, and the operation stops when both forward and reverse operation commands are entered at the same time. [Terminal connections for 3-wire operation] [3-wire operation] 5.5 Safe Operation Mode...
  • Page 146 Learning Advanced Features Safe Operation Mode Setting Details Code Description In.65–69 Px Define From the multi-function terminals, select a terminal to operate in safe operation mode and set it to 13 (RUN Enable). Ad.70 Run En Mode Setting Function Always Enable Enables safe operation mode.

  • Page 147: Dwell Operation

    Learning Advanced Features 5.6 Dwell Operation The dwell operation is used to manitain torque during the application and release of the brakes on lift-type loads. Inverter dwell operation is based on the Acc/Dec dwell frequency and the dwell time set by the user. The following points also affect dwell operation: •...

  • Page 148: Slip Compensation Operation

    Learning Advanced Features Note Dwell operation does not work when: • Dwell operation time is set to 0 sec or dwell frequency is set to 0 Hz. • Re-acceleration is attempted from stop or during deceleration, as only the first acceleration dwell operation command is valid.
  • Page 149 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Control mode Control Mode Slip Compen Motor capacity Motor Capacity 2 0.75 kW (0.75kW 0-15 based) Number of motor Pole Number 2-48 poles Rated slip speed Rated Slip 90 (0.75kW based) 0-3000 Rated motor...

  • Page 150: Pid Control

    Learning Advanced Features 5.8 PID Control Pid control is one of the most common auto-control methods. It uses a combination of proportional, integral, and differential (PID) control that provides more effective control for automated systems. The functions of PID control that can be applied to the inverter operation are as follows: Purpose Function...
  • Page 151 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit PID reference setting PID Ref Set 50.00 -100.00- 100.00 PID reference source PID Ref Source Keypad 0-11 PID feedback source PID F/B Source 0-10 PID controller PID P-Gain 50.0 0.0-1000.0 proportional gain...
  • Page 152 Learning Advanced Features PID Basic Operation Setting Details Code Description AP.01 App Mode Set the code to 2 (Proc PID) to select functions for the process PID. AP.16 PID Output Displays the existing output value of the PID controller. The unit, gain, and scale that were set at AP.
  • Page 153 Learning Advanced Features Code Description AP.23 PID I- Time Sets the time to output accumulated errors. When the error is 100%, the time taken for 100% output is set. When the integral time (PID I-Time) is set to 1 second, 100% output occurs after 1 second of the error remaining at 100%. Differences in a normal state can be reduced by PID I Time.
  • Page 154 Learning Advanced Features Note When the PID switch operation (switching from PID operation to general operation) enters the multi- function input, [%] values are converted to [Hz] values. The normal PID output, PID OUT, is unipolar, and is limited by AP.29 (PID Limit Hi) and AP.30 (PID Limit Lo). A calculation of 100.0% is based on the dr.20 (Max Freq) parameter setting.
  • Page 155 Learning Advanced Features [PID control block diagram]...

  • Page 156: Pre-Pid Operation

    Learning Advanced Features 5.8.2 Pre-PID Operation When an operation command is entered that does not include PID control, general acceleration occurs until the set frequency is reached. When the controlled variables increase to a particular point, the PID operation begins. Pre-PID Operation Setting Details Code Description...

  • Page 157: Pid Switching (Pid Openloop)

    Learning Advanced Features PID Operation Sleep Mode Setting Details Code Description AP.37 PID Sleep DT, If an operation frequency lower than the value set at AP.38 is maintained for AP.38 PID Sleep Freq the time set at AP.37, the operation stops and the PID operation sleep mode starts.

  • Page 158: Auto Tuning

    Learning Advanced Features 5.9 Auto Tuning The motor parameters can be measured automatically and can be used for auto torque boost or sensorless vector control. Example - Auto Tuning Based on 0.75kW, 200V Motor Group Code Name LCD Display Parameter Setting Setting Range Unit Motor capacity Motor Capacity 1...
  • Page 159 Learning Advanced Features Auto Tuning Default Parameter Setting Motor Capacity Rated Current No-load Rated Slip Stator Leakage (kW) Current (A) Frequency(Hz) Inductance (mH) Resistance(Ω) 200V 3.33 14.0 40.4 3.33 6.70 26.9 0.75 3.00 2.600 17.94 2.67 1.170 9.29 2.33 0.840 6.63 13.8 2.33...
  • Page 160 Learning Advanced Features Code Description current (Noload Curr), rotor time constant (Tr), etc., while the motor is rotating. As the motor is rotating while the parameters are being measured, if the load is connected to the motor spindle, the parameters may not be measured accurately.

  • Page 161: Sensorless Vector Control For Induction Motors

    Learning Advanced Features measured with static auto tuning may be less accurate. Inaccuracy of the measured parameters may degrade the performance of sensorless operation. Therefore, run static type auto tuning by selecting 2 (All) only when the motor cannot be rotated (when gearing and belts cannot be separated easily, or when the motor cannot be separated mechanically from the load).
  • Page 162 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Sensorless speed ASR-SL P Gain2 Depends on the 1-1000 controller proportional motor capacity gain 2 Sensorless speed ASR-SL I Gain2 Depends on the 1-1000 controller integral gain 2 motor capacity Flux estimator Flux P Gain...

  • Page 163: Sensorless Vector Control Operation Setting For Induction Motors

    Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit gain 3 Sensorless voltage SL Volt Comp1 30 0-60 compensation 1 Sensorless voltage SL Volt Comp2 20 0-60 compensation 2 Sensorless voltage SL Volt Comp3 20 0-60 compensation 3 Sensorless field SL FW Freq...
  • Page 164 Learning Advanced Features Note Excitation Current A motor can be operated only after magnetic flux is generated by current flowing through a coil. The power supply used to generate the magnetic flux is called the excitation current. The stator coil that is used with the inverter does not have a permanent magnetic flux, so the magnetic flux must be generated by supplying an excitation current to the coil before operating the motor.
  • Page 165 Learning Advanced Features Code Description Cn.21 ASR-SL P Gain1, Changes the speed PI controller gain during sensorless vector control. For a PI Cn.22 ASR-SL I Gain1 speed controller, P gain is a proportional gain for the speed deviation. If speed deviation becomes higher than the torque the output command increases accordingly.
  • Page 166 Learning Advanced Features Code Description and regenerative limits for forward and reverse operation. Setting Function KeyPad-1 Sets the torque limit with the keypad. KeyPad-2 Sets the torque limit with the analog input terminal of the terminal block. Sets the torque limit with the communication Int 485 terminal of the terminal block.

  • Page 167: Sensorless Vector Control Operation Guide For Induction Motors

    Learning Advanced Features 5.10.2 Sensorless Vector Control Operation Guide for Induction Motors Problem Relevant function code Troubleshooting Set the value of Cn. 90 to be more than 3 times the value of bA.24 or increase the value of Cn.10 by increments of 50%. If the value of Cn.10 is bA.24 Tr high, an overcurrent trip at start can occur.

  • Page 168: Sensorless Vector Control For Pm (Permanent-Magnet) Synchronous Motors

    Learning Advanced Features Problem Relevant function code Troubleshooting The motor hunts when the Increase the value of Cn.22 by increments of Cn.22 ASR-SL I Gain1 load increases from the base 50m/s or decrease the value of Cn.24 by Cn.23 ASR-SL I Gain2 frequency or higher.
  • Page 169 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Auto tuning frequency for Ld and Ld,Lq Tune Hz 100.0% 80.0–150.0 PM speed controller P ASR P Gain 1 0–5000 gain 1 PM speed controller I ASR I Gain 1 0–5000 gain 1 PM speed controller P...

  • Page 170: Detecting The Initial Pole Position

    Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Current controller I ACR I Gain 0–10000 gain Voltage controller V Con HR 10.0% 0–1000 limit Voltage controller I V Con Ki 10.0% 0–20000 gain Torque controller Torque Out LPF 0 0–2000 msec...

  • Page 171: Sensorless Vector Control Mode Settings For Pm Synchronous

    Learning Advanced Features pole. When Cn. 46 is set to 1 (Angle Detect), the motor is operated according to the pole position detected by changes in the current. The voltage pulse input is used to detect the pole position and results in a small amount of noise at motor startup. When Cn.
  • Page 172 Learning Advanced Features After entering the codes, set bA.20 (Auto tuning) to 7 [All(PM)] and perform a static auto tuning operation. When auto tuning is complete, the bA.21 (Rs), bA.28 Ld (PM), bA. 29 Lq (PM), and bA. 30 (PM Flux Ref) parameters are automatically measured and saved. Sensorless Vector Control Operation Setting Details Code Description...
  • Page 173 Learning Advanced Features Code Description Set these parameters to change the speed estimator gain during a PM synchronous motor operation in sensorless vector control mode. Cn.41 PM SpdEst Kp, If fault trips occur or excessive oscillation is observed at low speeds, Cn.42 PM SpdEst Ki decrease the value at Cn.41 in 10% decrements until the motor operates stably.

  • Page 174: Guidelines For Running A Pm Synchronous Motor In Sensorless Vector Control Mode

    Learning Advanced Features Code Description Pulse Sets the torque limit with the pulse input of the terminal block. The torque limit can be set up to 200% of the rated motor torque. Cn.54 FWD +Trq Lmt Sets the reverse torque limit for forward operation. Cn.55 FWD –Trq Lmt Sets the regenerative torque limit for forward operation.
  • Page 175 Learning Advanced Features Relevant function Problem Troubleshooting code The motor hunts with Cn.40 PMdeadVolt regenerative load at low speed Try increasing the value at Cn.40 in 10% (10Hz or lower), or an “OCT” fault increments. trip occurs. If the motor hunts at low speeds, try increasing the value at Cn.13 in 50 msec increments.
  • Page 176 Learning Advanced Features Relevant function Problem Troubleshooting code increasing the value at Cn.45 in 100% increments). Try increasing the value at Cn. 41 in increments of 10 and the value at Cn.42 in “OC1” fault trip or jerking occurs Cn.41 PM SpdEst Kp increments of 1.

  • Page 177: Kinetic Energy Buffering Operation

    Learning Advanced Features Relevant function Problem Troubleshooting code motor is stopped, and it fails to start. 1. When the motor is overloaded, the maximum torque limit current is supplied to the motor This happens when the Lq parameter value at startup, and the motor fails to is decreasing due to certain causes, such as operate due to an inverter self-saturation.
  • Page 178 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Kinetic energy buffering KEB Start Lev 125.0 110.0~200.0 start level Kinetic energy buffering KEB Stop Lev 130.0 Cn-78~210.0 % stop level Energy buffering P gain KEB P Gain 1000 0-20000 Energy buffering...
  • Page 179 Learning Advanced Features Code Description [KEB-2] Sets the start and stop points of the kinetic energy buffering operation. The set Cn.78 KEB Start Lev, values must be based on the low voltage trip level as 100% and the stop level Cn.79 KEB Stop Lev (Cn.

  • Page 180: Torque Control

    Learning Advanced Features Depending on the duration of Instantaneous power interruptions and the amount of load inertia, a low voltage trip may occur even during a kinetic energy buffering operation. Motors may vibrate during kinetic energy buffering operation for some loads except variable torque load (for example, fan or pump loads).
  • Page 181 Learning Advanced Features Torque control setting option details Group Code Name Parameter Setting Unit Cmd Torque Trq Ref Src Keypad-1 Control Mode IM Sensorless Torque Control (+) Trq Gain 50-150 (-) Trq Gain 50-150 Auto Tuning Speed LmtSrc Keypad-1 FWD Speed Lmt 60.00 REV Speed Lmt 60.00...
  • Page 182 Learning Advanced Features Group Code Name LCD Display Parameter Setting Unit FieldBus UserSeqLink 12 Pulse Keypad-1 Keypad-2 Speed limit setting Speed LmtSrc Int 485 FieldBus UserSeqLink Positive-direction speed limit FWD Speed Lmt 0-Maximum frequency Negative-direction speed limit REV Speed Lmt 0- Maximum frequency Speed limit operation gain Speed Lmt Gain...

  • Page 183: Energy Saving Operation

    Learning Advanced Features Code Description The torque reference can be set up to 180% of the maximum rated motor Cn-02 torque. Sets the maximum torque. You can check the set maximum torque in Monitor In-02 (MON) mode. CNF-21–23 Select a parameter from the Config(CNF) mode and then select(19 Torque Ref). Speed limit details Code Description...

  • Page 184: Automatic Energy Saving Operation

    Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Energy saving E-Save Mode Manual operation Energy saving Energy Save 0–30 amount 5.14.2 Automatic Energy Saving Operation The amount of energy saving can be automatically calculated based on the rated motor current (bA.13) and the no-load current (bA.14).
  • Page 185 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Speed search Speed Search 0000* operation selection Speed search 80–200 SS Sup-Current - Below 75kW reference current Speed search SS P-Gain 0–9999 proportional gain Speed search integral SS I-Gain 0–9999 gain...
  • Page 186 Learning Advanced Features Code Description is generated by the counter electromotive force at idle (the counter electromotive force is proportional to the idle speed), the idle frequency is not determined accurately and re-acceleration may start from zero speed when the speed search is performed for the idling motor at low speed (about 10 - 15 Hz, though it depends on motor characteristics).
  • Page 187 Learning Advanced Features Code Description operation accelerates the motor back to its frequency reference before the low voltage trip. If an instantaneous power interruption occurs and the input power is disconnected, the inverter generates a low voltage trip and blocks the output.

  • Page 188: Auto Restart Settings

    Learning Advanced Features Note • If operated within the rated output, the S100 series inverter is designed to withstand instantaneous power interruptions within 15 ms and maintain normal operation. Based on the rated heavy load current, safe operation during an instantaneous power interruption is guaranteed for 200V and 400V inverters (whose rated input voltages are 200-230 VAC and 380-460 VAC respectively).
  • Page 189 Learning Advanced Features Auto Restart Setting Details Code Description Only operates when Pr.08 (RST Restart) is set to 1(Yes). The number of attempts to try the auto restart is set at Pr.09 (Auto Restart Count). If a fault trip occurs during operation, the inverter automatically restarts after the set time programmed at Pr.10 (Retry Delay).

  • Page 190: Operational Noise Settings (Carrier Frequency Settings)

    Learning Advanced Features 5.17 Operational Noise Settings (carrier frequency settings) Group Code Name LCD Display Parameter Setting Setting Range Unit Carrier Frequency Carrier Freq 1.0–15.0 Switching Mode PWM* Mode Normal PWM 0–1 * PWM: Pulse width modulation Operational Noise Setting Details Code Description Adjust motor operational noise by changing carrier frequency settings.

  • Page 191: Nd Motor Operation

    Learning Advanced Features load (normal duty). The overload rate represents an acceptable load amount that exceeds rated load, and is expressed in a ratio based on the rated load and the duration. The overload capacity on the S100 series inverter is 150%/1min for heavy loads, and 120%/1min for normal loads. •...

  • Page 192: Supply Power Transition

    Learning Advanced Features Parameter Setting at Multi-function Terminal Input on a 2 Motor Code Description Code Description M2.04 Acc Time Acceleration time M2.16 Inertia Rt Load inertia rate M2.05 Dec Time Deceleration time M2.17 Rs Stator resistance M2.06 Capacity Motor capacity M2.18 Lsigma Leakage inductance M2.07 Base Freq...

  • Page 193: Cooling Fan Control

    Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Px terminal Px Define(Px: P1– 65–71 Exchange configuration Multi-function relay1 Inverter Relay1 items Line Multi-function output1 Q1 Define Comm Line - items Supply Power Transition Setting Details Code Description When the motor power source changes from inverter output to main supply...

  • Page 194: Input Power Frequency And Voltage Settings

    Learning Advanced Features Cooling Fan Control Detail Settings Code Description Settings Description During Run Cooling fan runs when the power is supplied to the inverter and the operation command is on. The cooling fan stops when the power is supplied to the inverter and the operation command is off.

  • Page 195: Read, Write, And Save Parameters

    Learning Advanced Features 5.22 Read, Write, and Save Parameters Use read, write and save function parameters on the inverter to copy parameters from the inverter to the keypad or from the keypad to the inverter. Group Code Name LCD Display Parameter Setting Setting Range Unit Parameter read Parameter Read 1...

  • Page 196: Parameter View Lock

    Learning Advanced Features Parameter Initialization Setting Details Code Description Setting LCD Display Function Initialize all data. Select 1(All Grp) and press [PROG/ENT] Initialize all groups All Grp key to start initialization. On completion, 0(No) will be displayed. Initialize dr group DRV Grp Initialize data by groups.

  • Page 197: Parameter Lock

    Learning Advanced Features Code Description Procedure [PROG/ENT] key on CNF-51 code will show the previous password input window. If registration is made for the first time, enter 0. It is the factory default. If a password had been set, enter the saved password. If the entered password matches the saved password, a new window prompting the user to enter a new password will be displayed (the process will not progress to the next stage until the...

  • Page 198: Changed Parameter Display

    Learning Advanced Features Code Description If the entered password matches the saved password, then a new window to enter a new password will be displayed. (The process will not move to next stage until the user enters a valid password). Register a new password.
  • Page 199 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit UserGrp Multi-function key settings Multi Key Sel SelKey CNF* Delete all user registered UserGrp AllDel 0 codes * Available on LCD keypad only. User Group Setting Details Code Description Select 3(UserGrp SelKey) from the multi-function key setting options.

  • Page 200: Easy Start On

    Learning Advanced Features Changing the value in ❸ will also change the value in ❹. If no Code Description code is registered, ‘Empty Code’ will be displayed. Entering 0 cancels the settings. The registered parameters are listed in the user group in U&M mode.

  • Page 201: Config(Cnf) Mode

    Learning Advanced Features Code Description Start On, press the [ESC] key. • Start Easy Set: Select Yes. • DRV-14 Motor Capacity: Set motor capacity. • BAS-11 Pole Number: Set motor pole number. • BAS-15 Rated Volt: Set motor rated voltage. •...

  • Page 202: Timer Settings

    Learning Advanced Features Code Description CNF-12 KPD title Ver Checks title version on the LCD keypad. CNF-30–32 Option-x type Checks type of powerboard installed in 1–3 power slot. CNF-44 Erase all trip Deletes stored trip history. When inverter SW version is updated and more code is added, CNF-60 settings will add, display, and operate the added codes.

  • Page 203: Brake Control

    Learning Advanced Features 5.31 Brake Control Brake control is used to control the On/Off operation of electronic brake load system. Group Code Name LCD Display Parameter Setting Setting Range Unit Control mode Control Mode Brake open current BR Rls Curr 50.0 0.0–180% Brake open delay time...

  • Page 204: Multi-Function Output On/Off Control

    Learning Advanced Features 5.32 Multi-Function Output On/Off Control Set reference values (on/off level) for analog input and control output relay or multi-function output terminal on/off status accordingly. Group Code Name LCD Display Parameter Setting Setting Range Unit Output terminal on/off On/Off Ctrl Src 1 V1 control mode...

  • Page 205: Press Regeneration Prevention

    Learning Advanced Features 5.33 Press Regeneration Prevention Press regeneration prevention is used during press operations to prevent braking during the regeneration process. If motor regeneration occurs during a press operation, motor operation speed automatically goes up to avoid the regeneration zone. Group Code Name LCD Display Parameter Setting Setting Range...

  • Page 206: Analog Output

    Learning Advanced Features Code Description Set alternative frequency width that can replace actual operation frequency Ad.76 CompFreq Limit during regeneration prevention. Ad.77 RegenAvd Pgain, To prevent regeneration zone, set P gain/I gain in the DC link voltage supress Ad.78 RegenAvd Igain PI controller.
  • Page 207 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit 0–10000 Analog output1 filter AO1 Filter Analog constant output1 AO1 Const % 0.0 0.0–100.0 Analog output1 monitor AO1 Monitor 0.0 0.0–1000.0 Voltage and Current Analog Output Setting Details Code Description Select a constant value for output.
  • Page 208 Learning Advanced Features Code Description PID Fdk Value Outputs feedback volume of a PID controller as a standard. Outputs approximately 6.6V at 100%. PID Output Outputs output value of a PID controller as a standard. Outputs approximately 10V at 100%. Constant Outputs OU.05 (AO1 Const %) value as a standard.

  • Page 209: Analog Pulse Output

    Learning Advanced Features 5.34.2 Analog Pulse Output Output item selection and pulse size adjustment can be made for the TO (Pulse Output) terminal. Group Code Name LCD Display Parameter Setting Setting Range Unit Multi-function output 1 Q1 define 39 TO 0–38 Pulse output setting TO Mode...
  • Page 210 Learning Advanced Features Code Description • 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. Adjusts output value and offset.

  • Page 211: Digital Output

    Learning Advanced Features Set OU.07 (AO2 Mode) to constant, and set OU.11 (AO2 Const %) to 0.0 %. Set OU.09 (AO2 Bias) to 20.0% and then check current output. 4mA output should be displayed. If the value is less than 4mA, gradually increase OU.09 (AO2 Bias) until 4mA is measured. If the value is more than 4mA, gradually decrease OU.09 (AO2 Bias) until 4mA is measured.
  • Page 212 Learning Advanced Features Code Description OU.58 (FDT Band) settings and fault trip conditions. Setting Function None No output signal. FDT-1 Detects inverter output frequency reaching the user set frequency. Outputs a signal when the absolute value (set frequency–output frequency) < detected frequency width/2.
  • Page 213 Learning Advanced Features Code Description the graph below. FDT-4 Output signal can be separately set for acceleration and deceleration conditions. • In acceleration: Operation frequency≧ Detected frequency • In deceleration: Operation frequency>(Detected frequency–Detected frequency width/2) Detected frequency width is 10Hz. When detected frequency is set to 30Hz, FDT-4 output is as shown in the graph below.
  • Page 214 Learning Advanced Features Code Description Outputs a signal when communication power and expansion an I/O power card is installed, and also outputs a signal when losing analog input and communication power commands. 14 RUN Outputs a signal when operation command is entered and the inverter outputs voltage.

  • Page 215: Fault Trip Output Using Multi-Function Output Terminal And Relay

    Learning Advanced Features Code Description 35 BR Control Outputs a brake release signal. Refer to 5.31 Brake Control on page 189. 40 KEB Operating This outputs when the energy buffering operation is started because of low voltage of the inverter's DC power section due to a power failure on the input power.

  • Page 216: Multi-Function Output Terminal Delay Time Settings

    Learning Advanced Features Code Description occur  Operates when auto restart fails (Pr. 08–09) OU.31 Relay1 Set relay output (Relay 1). Select output for multi-function output terminal (Q1). Q1 is open collector TR OU.33 Q1 Define output. If a fault trip occurs, trip relay or multi-function output operates after the time OU.53 TripOut On Dly, delay set in OU.53.

  • Page 217: Keypad Language Settings

    Learning Advanced Features 5.36 Keypad Language Settings Select the language to be displayed on the LCD keypad. Keypad S/W Ver 1.04 and above provides language selections. Group Code Name LCD Display Parameter Setting Setting Range Unit English Select keypad CNF* Language Sel language Korean...
  • Page 218 Learning Advanced Features Code Description Codes CNF-20–23 share the same setting options as listed in the table below. Setting Function Frequency On stop, displays the set frequency. During operation, displays the actual output frequency (Hz). Speed On stop, displays the set speed (rpm). During operation, displays the actual operating speed (rpm).
  • Page 219 Learning Advanced Features Code Description Load Speed Displays the speed of a load in the desired scale and unit. Displays the speed of a load that ADV-61 (Load Spd Gain) and ADV-62 (Load Spd Scale) are applied as rpm or mpm set at ADV-63 (Load Spd Unit).

  • Page 220: Operation Time Monitor

    Learning Advanced Features • Less than 1,000 kW: Units are in kW, displayed in 999.9 kW format. • 1–99 MW: Units are in MW, displayed in 99.99 MWh format. • 100–999 MW: Units are in MW, displayed in 999.9 MWh format. •...

  • Page 221: Learning Protection Features

    Learning Protection Features 6 Learning Protection Features Protection features provided by the S100 series inverter are categorized into two types: protection from overheating damage to the motor, and protection against the inverter malfunction. 6.1 Motor Protection 6.1.1 Electronic Thermal Motor Overheating Prevention (ETH) ETH is a protective function that uses the output current of the inverter without a separate temperature sensor, to predict a rise in motor temperature to protect the motor based on its heat characteristics.

  • Page 222: Overload Early Warning And Trip

    Learning Protection Features Code Description Forced-cool Additional power is supplied to operate the cooling fan. This provides extended operation at low speeds. Motors designed for inverters typically have this design. Pr.42 ETH 1 min The amount of input current that can be continuously supplied to the motor for 1 minute, based on the motor-rated current (bA.13).
  • Page 223 Learning Protection Features Group Code Name LCD Display Parameter Setting Setting range Unit Load level setting Load Duty Heavy Duty Overload warning selection OL Warn Select Overload warning level OL Warn Level 30-180 Overload warning time OL Warn Time 10.0 0-30 Motion at overload trip OL Trip Select...

  • Page 224: Stall Prevention And Flux Braking

    Learning Protection Features Note Overload warnings warn of an overload before an overload fault trip occurs. The overload warning signal may not work in an overload fault trip situation, if the overload warn level (OL Warn Level) and the overload warn time (OL Warn Time) are set higher than the overload trip level (OL Trip Level) and overload trip time (OL Trip Time).
  • Page 225 Learning Protection Features Group Code Name LCD Display Parameter Setting Setting range Unit Multi-function relay 1 Relay 1 9 Stall item Multi-function output Q1 Define 1 item * The value is displayed on the keypad as Stall Prevention Function and Flux Braking Setting Details Code Description Pr.50 Stall Prevent...
  • Page 226 Learning Protection Features Code Description protection below a certain level to prevent an over voltage fault during trip during deceleration. As a result, deceleration times deceleration can be longer than the set time depending on the load. 1000 Flux braking When using flux braking, deceleration time may be during reduced because regenerative energy is expended at...

  • Page 227: Inverter And Sequence Protection

    Learning Protection Features Code Description Note Stall protection and flux braking operate together only during deceleration. Turn on the third and fourth bits of Pr.50 (Stall Prevention) to achieve the shortest and most stable deceleration performance without triggering an overvoltage fault trip for loads with high inertia and short deceleration times. Do not use this function when frequent deceleration of the load is required, as the motor can overheat and may be damaged easily.

  • Page 228: External Trip Signal

    Learning Protection Features Group Code Name LCD Display Parameter Setting Setting range Unit Input/output open- Phase Loss Chk 00* phase protection Open-phase input IPO V Band 1-100V voltage band * The value is displayed on the keypad as Input and Output Open-phase Protection Setting Details Code Description Pr.05 Phase Loss Chk,...

  • Page 229: Inverter Overload Protection

    Learning Protection Features External Trip Signal Setting Details Code Description In.87 DI NC/NO Sel Selects the type of input contact. If the mark of the switch is at the bottom (0), it operates as an A contact (Normally Open). If the mark is at the top (1), it operates as a B contact (Normally Closed).

  • Page 230: Speed Command Loss

    Learning Protection Features 6.2.4 Speed Command Loss When setting operation speed using an analog input at the terminal block, communication options, or the keypad, speed command loss setting can be used to select the inverter operation for situations when the speed command is lost due to the disconnection of signal cables. Group Code Name LCD Display Parameter Setting...
  • Page 231 Learning Protection Features Code Description protective operation starts when the input signal is reduced to half of the initial value of the analog input set using the speed command (Frq code of Operation group) and it continues for the time (speed loss decision time) set at Pr.

  • Page 232: Dynamic Braking (Db) Resistor Configuration

    Learning Protection Features 6.2.5 Dynamic Braking (DB) Resistor Configuration For S100 series, the braking resistor circuit is integrated inside the inverter. Group Code Name LCD Display Parameter Setting Setting range Unit Braking resistor DB Warn %ED 0-30 configuration Multi-function relay 1 Relay 1 DB Warn %ED - item...

  • Page 233: Under Load Fault Trip And Warning

    Learning Protection Features Code Description [Example 2] • T_acc: Acceleration time to set frequency • T_steady: Constant speed operation time at set frequency • T_dec: Deceleration time to a frequency lower than constant speed operation or the stop time from constant speed operation frequency •...
  • Page 234 Learning Protection Features Under Load Trip and Warning Setting Details Code Description Pr.27 UL Trip Sel Sets the underload fault trip occurs. If set to 0(None), does not detect the underload fault trip. If set to 1 (Free-Run), the output is blocked in an underload fault trip situation.

  • Page 235: Fan Fault Detection

    Learning Protection Features 6.3.1 Fan Fault Detection Group Code Name LCD Display Parameter Setting Setting range Unit Cooling fan fault selection FAN Trip Mode 0 Trip Multi-function relay 1 Relay 1 FAN Warning Multi-function output 1 Q1 Define Fan Fault Detection Setting Details Code Description Pr.79 FAN Trip Mode...
  • Page 236 Learning Protection Features Set Pr-61 (CAP Diag) to “1” (Ref Diag). Then, the direct current set at Pr-60 (CAP DiagCurr)is output. • The capacitor diagnosis is only available when the inverter is stopped. • If Pr-61is set to 1 (Ref Diag), the displayed value at Pr-63 reflects 100% of the measured capacitance.

  • Page 237: Low Voltage Fault Trip

    Learning Protection Features Check the value displayed at Pr-63 (CAP Diag Level). If the value displayed at Pr-63 is smaller than the value set at Pr-62 (CAP. Level 1), a capacitor replacement warning (CAP Exchange) will occur. While the capacitor replacement warning continues, confirm that the first bit at Pr-89 (Inverter State) is set.

  • Page 238: Output Block By Multi-Function Terminal

    Learning Protection Features Low Voltage Fault Trip Setting Details Code Description Pr.81 LVT Delay If the code value is set to 11 (Low Voltage), the inverter stops the output first when a low voltage trip condition arises, then a fault trip occurs after the low voltage trip decision time is passed.

  • Page 239: Inverter Diagnosis State

    Learning Protection Features Code Description In.65-71 Px Define Press [Stop/Reset] key on the keypad or use the multi-function input terminal to restart the inverter. Set the multi-function input terminal to 3 (RST) and turn on the terminal to reset the trip status. 6.3.6 Inverter Diagnosis State Check the diagnosis of components or devices for inverter to check if they need to be replaced.

  • Page 240: No Motor Trip

    Learning Protection Features 6.3.8 No Motor Trip If an operation command is run when the motor is disconnected from the inverter output terminal, a ‘no motor trip’ occurs and a protective operation is performed by the system. Group Code Name LCD Display Parameter Setting Setting range Unit...
  • Page 241 Learning Protection Features Category LCD Display Details Major fault Latch type Over Current1 Over current trip Over Voltage Over voltage trip External Trip Trip due to an external signal NTC Open Temperature sensor fault trip Over Current2 ARM short current fault trip Option Trip-x* Option fault trip* Over Heat...
  • Page 242 Learning Protection Features Category LCD Display Details Inverter OLT Inverter overload warning Fan Warning Fan operation warning DB Warn %ED Braking resistor braking rate warning Retry Tr Tune Rotor time constant tuning error CAP Exchange Capacitor replacement warning FAN Exchange Fan replacement warning * Applies only when an option board is used.

  • Page 243: Communication Features

    RS-485 Communication Features 7 RS-485 Communication Features This section in the user manual explains how to control the inverter with a PLC or a computer over a long distance using the RS-485 communication features. To use the RS-485 communication features, connect the communication cables and set the communication parameters on the inverter.

  • Page 244: Communication Line Connection

    RS-485 Communication Features with the computer, so that it can communicate with the inverter through the RS-232/RS-485 converter. Specifications and performance of converters may vary depending on the manufacturer, but the basic functions are identical. Please refer to the converter manufacturer’ s user manual for details about features and specifications.
  • Page 245 RS-485 Communication Features Group Code Name LCD Display Parameter Setting Setting range Unit Built-in communication Int485 St ID 1-250 inverter ID Built-in communication Int485 Proto ModBus RTU 0, 2 protocol Built-in communication Int485 BaudR 3 9600 bps speed Built-in communication Int485 Mode 0 D8/PN/S1 frame setting...

  • Page 246: Setting Operation Command And Frequency

    RS-485 Communication Features Code Description CM.05 Resp Delay Set the response time for the slave (inverter) to react to the request from the master. Response time is used in a system where the slave device response is too fast for the master device to process. Set this code to an appropriate value for smooth master-slave communication.

  • Page 247: Command Loss Protective Operation

    RS-485 Communication Features Group Code Name LCD Display Parameter Setting Setting range Unit Operation DRV Command source Cmd Source* Int 485 Frequency setting Freq Ref Src Int 485 0-12 method * Displayed in DRV-06 on an LCD keypad. 7.2.4 Command Loss Protective Operation Configure the command loss decision standards and protective operations run when a communication problem lasts for a specified period of time.

  • Page 248: Setting Virtual Multi-Function Input

    RS-485 Communication Features 7.2.5 Setting Virtual Multi-Function Input Multi-function input can be controlled using a communication address (0h0385). Set codes CM.70–77 to the functions to operate, and then set the BIT relevant to the function to 1 at 0h0322 to operate it. Virtual multi-function operates independently from In.65-71 analog multi-function inputs and cannot be set redundantly.

  • Page 249: Total Memory Map For Communication

    RS-485 Communication Features Group Code Name LCD Display Parameter Setting Setting range Unit CNF* Save parameters Parameter Save 0 0 -1 *Available on an LCD keypad only. 7.2.7 Total Memory Map for Communication Communication Area Memory Map Details Communication common compatible 0h0000-0h00FF iS5, iP5A, iV5, iG5A compatible area area Parameter registration type area...

  • Page 250: Communication Protocol

    RS-485 Communication Features Group Code Name LCD Display Parameter Setting Setting range Unit 31-38 Output communication Para Status-x 0000-FFFF address x 51-58 Input communication Para Control-x 0000-FFFF address x Currently Registered CM Group Parameter Address Parameter Assigned content by bit Status Parameter-1- Parameter communication code value registered at CM.31-38 0h0100-0h0107...
  • Page 251 RS-485 Communication Features Error Response Station ID Error code 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte • A request starts with ENQ and ends with EOT. • A normal response starts with ACK and ends with EOT. •...
  • Page 252 RS-485 Communication Features 7.3.1.1 Detailed Read Protocol Read Request: Reads successive n words from address XXXX. Station ID Address Number of Addresses ‘01’-’FA’ ‘R’ ‘XXXX‘ ‘1’-‘8’ = n ‘XX’ 1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte Total bytes=12.
  • Page 253 RS-485 Communication Features Write Error Response Station ID Error Code ‘01’-‘FA’ ‘W’ ‘**’ ‘XX’ 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bytes=9 7.3.1.3 Monitor Registration Detailed Protocol Monitor registration request is made to designate the type of data that requires continuous monitoring and periodic updating.
  • Page 254 RS-485 Communication Features Monitor Registration Execution Normal Response Station ID Data ‘01’-‘FA’ ‘Y’ ‘XXXX…’ ‘XX’ 1 byte 2 bytes 1 byte n x 4 bytes 2 bytes 1 byte Total bytes= (7 + n x 4): a maximum of 39 Monitor Registration Execution Error Response Station ID Error Code...
  • Page 255 RS-485 Communication Features Character Character Character space " & < >...

  • Page 256: Modbus-Rtu Protocol

    RS-485 Communication Features 7.3.2 Modbus-RTU Protocol 7.3.2.1 Function Code and Protocol (unit: byte) In the following section, station ID is the value set at CM.01 (Int485 St ID), and starting address is the communication address. (starting address size is in bytes). For more information about communication addresses, refer to 7.4 Compatible Common Area Parameter on page 245.
  • Page 257 RS-485 Communication Features Function Code #06: Preset Single Register Query Field Name Response Field Name Station ID Station ID Function (0x06) Function (0x06) Starting Address Hi Register Address Hi Register Address Lo Register Address Lo Preset Data Hi Preset Data Hi Preset Data Lo Preset Data Lo CRC Lo...
  • Page 258 RS-485 Communication Features Exception Code Code 01: ILLEGAL FUNCTION 02: ILLEGAL DATA ADRESS 03: ILLEGAL DATA VALUE 06: SLAVE DEVICE BUSY Response Field Name Station ID Function* Exception Code CRC Lo CRC Hi * The function value uses the top level bit for all query values. Example of Modbus-RTU Communication in Use When the Acc time (Communication address 0x1103) is changed to 5.0 sec and the Dec time (Communication address 0x1104) is changed to 10.0 sec.

  • Page 259: Compatible Common Area Parameter

    RS-485 Communication Features 7.4 Compatible Common Area Parameter The following are common area parameters compatible with iS5, iP5A, iV5, and iG5A. Comm. Address Parameter Scale Unit Assigned Content by Bit 0h0000 Inverter model 6: S100 0h0001 Inverter capacity 0: 0.75 kW, 1: 1.5 kW, 2: 2.2 kW 3: 3.7 kW, 4: 5.5 kW, 5: 7.5 kW 6: 11 kW,...
  • Page 260 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned Content by Bit 0h0008 Deceleration time 0h0009 Output current 0h000A Output frequency 0.01 0h000B Output voltage 0h000C DC link voltage 0h000D Output power 0h000E Operation status 0: Remote, 1: Keypad Local 1: Frequency command source by communication (built-in, option)
  • Page 261 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned Content by Bit 0h0010 Input terminal B15- Reserved information 0h0011 Output terminal Reserved information Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Relay 1 0h0012 0.01 V1 input voltage 0h0013 0.01...

  • Page 262: S100 Expansion Common Area Parameter

    RS-485 Communication Features 7.5 S100 Expansion Common Area Parameter 7.5.1 Monitoring Area Parameter (Read Only) Comm. Address Parameter Scale Unit Assigned content by bit 0h0300 Inverter model S100: 0006h 0h0301 Inverter capacity 0.4 kW: 1900h, 0.75 kW: 3200h 1.1 kW: 4011h, 1.5 kW: 4015h 2.2 kW: 4022h, 3.0 kW: 4030h 3.7 kW: 4037h, 4.0 kW: 4040h 5.5 kW: 4055h, 7.5 kW: 4075h...
  • Page 263 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned content by bit 5: Decelerating to stop 6: H/W OCS 7: S/W OCS 8: Dwell operating 0: Stopped 1: Operating in forward direction 2: Operating in reverse direction 3: DC operating (0 speed control) 0h0306 Inverter operation Operation command source...
  • Page 264 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned content by bit 0h0318 PID reference 0h0319 PID feedback 0h031A Display the Displays the number of poles for the first number of poles motor for the 1 motor Display the 0h031B Displays the number of poles for the 2nd number of poles motor...
  • Page 265 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned content by bit 0h0324 0.01 Analog input V1 (I/O board) 0h0325 Reserved 0.01 0h0326 0.01 Analog input V2 (I/O board) 0h0327 0.01 Analog input I2 (I/O board) 0h0328 0.01 Analog output 1 (I/O board) 0h0329 0.01 Analog output 2 (I/O board)
  • Page 266 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned content by bit FAN Trip Reserved Reserved Reserved 0h0332 Level type trip Reserved information Reserved Reserved Reserved Reserved Reserved Keypad Lost Command Lost Command 0h0333 H/W Diagnosis Trip Reserved information Reserved Reserved Queue Full Reserved...

  • Page 267: Control Area Parameter (Read/ Write)

    RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned content by bit 0h0340 On Time date Total number of days the inverter has been powered on 0h0341 On Time minute Total number of minutes excluding the total number of On Time days 0h0342 Run Time date Total number of days the inverter has driven...
  • Page 268 RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned Content by Bit 0h0384 Deceleration Deceleration time setting time 0h0385 Virtual digital Reserved input control Reserved (0: Off, 1:On) Reserved Virtual DI 8(CM.77) Virtual DI 7(CM.76) Virtual DI 6(CM.75) Virtual DI 5(CM.74) Virtual DI 4(CM.73) Virtual DI 3(CM.72) Virtual DI 2(CM.71)

  • Page 269: Inverter Memory Control Area Parameter (Read And Write)

    RS-485 Communication Features Comm. Address Parameter Scale Unit Assigned Content by Bit 0h0393 Rev Pos Reverse motoring torque limit Torque Limit 0h0394 Rev Neg Reverse regenerative torque limit Torque Limit 0h0395 Torque Bias Torque bias 0h0396- 0h399 Reserved 0h039A Anytime Para - Set the CNF.20 value (refer to 5.37 Operation State Monitor on page 203)
  • Page 270 RS-485 Communication Features Comm. Parameter Scale Unit Changeable Function Address During Operation Display changed 0h03E3 0: No, 1: Yes parameters Reserved 0h03E4 Delete all fault 0h03E5 0: No, 1: Yes history Delete user- 0h03E6 0: No, 1: Yes registrated codes Hide parameter 0h03E7 Write: 0-9999...
  • Page 271 RS-485 Communication Features It may take longer to set the parameter values in the inverter memory control area because all data is saved to the inverter. Be careful as communication may be lost during parameter setup if parameter setup is continues for an extended period of time.
  • Page 272 RS-485 Communication Features...

  • Page 273: Table Of Functions

    Table of Functions 8 Table of Functions This chapter lists all the function settings for S100 series inverter. Set the parameters required according to the following references. If a set value input is out of range, the following messages will be displayed on the keyboard. In these cases, the inverter will not operate with the [ENT] key. •...

  • Page 274: Drive Group (Par→Dr)

    Table of Functions Code Comm. Name Keypad Setting Range Initial Value Property* V/F SL Ref. Address Display Pulse 0h1F05 Multi-step 0.00-Maximum 10.00 I/P p.78 speed frequency(Hz) frequency 1 0h1F06 Multi-step 0.00-Maximum 20.00 I/P p.78 speed frequency(Hz) frequency 2 0h1F07 Multi-step 0.00-Maximum 30.00 I/P p.78...
  • Page 275 Table of Functions Code Comm. Name LCD Display Setting Range Initial Property* V/F SL Ref. Address value 0h1103 Acceleration Acc Time 0.0-600.0(s) 20.0 I/P p.88 time 0h1104 Deceleration Dec Time 0.0-600.0(s) 30.0 I/P p.88 time 0h1106 Command Cmd Source Keypad I/P p.80 source Fx/Rx-1...
  • Page 276 Table of Functions Code Comm. Name LCD Display Setting Range Initial Property* V/F SL Ref. Address value 0h110B Jog frequency Jog 0.00, Start 10.00 I/P p.126 Frequency frequency- Maximum frequency(Hz) 0h110C Jog run Jog Acc Time 0.0-600.0(s) 20.0 I/P p.126 acceleration time 0h110D Jog run...
  • Page 277 Table of Functions Code Comm. Name LCD Display Setting Range Initial Property* V/F SL Ref. Address value 30.00~180.00( [PM Sensorless] 0h1113 Start Start Freq 0.01-10.00(Hz) 0.50 I/P p.95 frequency 40.00~400.00( 0h1114 Maximum Max Freq 60.00 I/P p.105 frequency [V/F, Slip Compen] 40.00~120.00( [IM Sensorless]...
  • Page 278 Table of Functions Code Comm. Name LCD Display Setting Range Initial Property* V/F SL Ref. Address value frequency Multi-step speed frequency Multi-step speed frequency Output current Motor RPM 10 Inverter DC voltage 11 User select signal (dr.81) 12 Currently out of order 13 Select run direction...
  • Page 279 Table of Functions Code Comm. Name LCD Display Setting Range Initial Property* V/F SL Ref. Address value Move to 0h115A [ESC] key I/P p50, initial None functions p.83, position p.128 JOG Key Local/Rem 0h115B Smart copy SmartCopy I/P - None 0:None SmartDow nload...

  • Page 280: Basic Function Group (Par→Ba)

    Table of Functions 8.3 Basic Function group (PAR→bA) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control function (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 281 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Keypad-1 Keypad-2 2nd Torque 0h1206 command Trq 2nd Src Keypad source Int 485 FieldBus UserSeqLink 12 Pulse Linear Square V/F pattern 0h1207 V/F Pattern p.95 options User V/F...
  • Page 282 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value ALL (Static type) Rs+Lsigma (Rotation type) Tr (Static type) All PM Stator I/P p.144 Depen resistance dent Leakage Dependent on Lsigma p.144 inductance motor setting motor Stator...
  • Page 283 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value 0h122A User voltage1 User Volt 1 0-100(%) p.97 0.00-0.00- User 0h122B User Freq 2 Maximum 30.00 p.97 frequency2 frequency(Hz) 0h122C User voltage2 User Volt 2 0-100(%) p.97 User...
  • Page 284 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Multi-step 0h1247 deceleration Dec Time-1 0.0-600.0(s) 20.0 I/P p.90 time1 Multi-step acceleration 0h1248 Acc Time-2 0.0-600.0(s) 30.0 I/P p.90 time2 Multi-step deceleration 0h1249 Dec Time-2 0.0-600.0(s) 30.0...

  • Page 285: Expanded Function Group (Par→Ad)

    Table of Functions 8.4 Expanded Function group (PAR→Ad) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 286 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value rotation Prev direction Reverse Prev Starting with Power-on 0h130A 0:No I/P p.85 power on DC braking time DC-Start 0h130C 0.00-60.00(s) 0.00 I/P p.101 at startup Time Amount of...
  • Page 287 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value 0h131B Frequency jump Jump Freq 0:No I/P p.106 0.00-Jump Jump frequency 0h131C Jump Lo 1 frequency upper 10.00 I/P p.106 lower limit1 limit1(Hz) Jump frequency Jump frequency lower limit1-...
  • Page 288 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Energy saving 0h1333 Energy Save 0-30(%) p.166 level Acc/Dec time Xcel Change 0.00-Maximum 0h133C transition 0.00 I/P p.92 frequency(Hz) frequency Rotation count Load Spd 0.1~6000.0[%] 0h133D 100.0...
  • Page 289 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Safe operation 0h1348 deceleration Q-Stop Time 0.0-600.0(s) I/P p.131 time Selection of regeneration evasion 0h134A RegenAvd Sel 0:No p.191 function for press Voltage level of 200V : 300-400V RegenAvd regeneration...

  • Page 290: Control Function Group (Par→Cn)

    Table of Functions 8.5 Control Function group (PAR→Cn) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 291 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Continued operation 0h140B Hold Time 0.00-60.00(s) 0.00 p.150 duration PM S/L speed controller ASR P Gain 0h140 0~5000 proportional gain1 PM S/L speed ASR P Gain controller integral 0h140F...
  • Page 292 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Flux estimator 0h141A Flux P Gain 10-200(%) p.150 proportional gain Flux estimator 0h141B Flux I Gain 10-200(%) p.150 integral gain Speed estimator S-Est P 0h141C 0-32767 p.150...
  • Page 293 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Speed estimator P PM SpdEst 0~32000 0h142B gain2 Kp 2 Speed estimator I PM SpdEst Ki 0h142C 0~32000 gain2 Speed estimator 0h142D feed forward high PM Flux FF % 0~100[%] 30.0...
  • Page 294 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Negative- direction REV +Trq 0h1438 0.0-200.0(%) I/P p.150 regeneration torque limit Negative- REV –Trq direction reverse 0h1439 0.0-200.0(%) I/P p.150 torque limit Keypad-1 Keypad-2 Speed limit Speed Lmt...
  • Page 295 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value search acceleratio When starting on initializatio 0010 after fault trip When restarting after instantane 0100 ous power interruptio When starting 1000 with power Speed search SS Sup- 0h1448...
  • Page 296 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Speed search 0h144C Spd Est Gain 50-150(%) Estimator gain 0h144 Energy buffering KEB Select KEB-1 0:No I/P p.154 selection KEB-2 Energy buffering KEB Start 0h144E 110.0-200.0(%) 125.0...

  • Page 297: Input Terminal Block Function Group (Par→In)

    Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value compensation3 Sensorless field 0h145E weakening start SL FW Freq 80.0-110.0(%) 100.0 p.147 frequency Sensorless gain 0h145F switching SL Fc Freq 0.00-8.00(Hz) 2.00 p.147 frequency 8.6 Input Terminal Block Function group (PAR→In) In the following table, the data shaded in grey will be displayed when a related code has been...
  • Page 298 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value V1 output at 0h150B Maximum V1 Perc y2 0.00-100.00(%) 100.00 O/A I/P p.67 voltage (%) V1 Minimum 0h150C V1 –Volt x1’ -10.00- 0.00(V) 0.00 I/P p.70 input voltage...
  • Page 299 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value level I2 input I2 Monitor 0h1532 current 0-24(mA) 0.00 I/P p.72 (mA) display I2 input filter 0h1534 I2 Filter 0-10000(ms) I/P p.72 time constant I2 minimum 0h1535 I2 Curr x1...
  • Page 300 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value P7 terminal function 0h1547 P7 Define Speed-L 9:Sp-H X/A I/P p.78 setting Speed-M p.78 Speed-H p.78 XCEL-L p.90 XCEL-M p.90 RUN Enable p.131 3-Wire p.130 2nd Source...
  • Page 301 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value input terminal Off filter Multi-function P7 – P1 input A contact 0h1557 DI NC/NO Sel I/P p.108 contact (NO) 0000 selection B contact (NC) Multi-step 0h1559 command...

  • Page 302: Output Terminal Block Function Group (Par→Ou)

    Table of Functions 8.7 Output Terminal Block Function group (PAR→OU) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 303 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value than low voltage Automatic restart final failure None FDT-1 FDT-2 FDT-3 FDT-4 Over Load Under Load Fan Warning Stall 10 Over Voltage 11 Low Voltage 12 Over Heat 13 Lost Command Multi-...
  • Page 304 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value output1 item FDT-2 FDT-3 FDT-4 Over Load Under Load Fan Warning Stall 10 Over Voltage 11 Low Voltage 12 Over Heat 13 Lost Command 14 Run 15 Stop 16 Steady...
  • Page 305 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Off delay Multi- Q1, Relay1 function A contact (NO) 0h1634 output I/P p.202 NC/NO Sel contact B contact (NC) selection Fault output TripOut 0h1635 0.00-100.00(s) 0.00...

  • Page 306: Communication Function Group (Par→Cm)

    Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value Pulse output 0h1641 constant TO Const % 0.0-100.0(%) I/P p.195 output 2 Pulse output 0h1642 TO Monitor 0.0-1000.0(%) I/P p.195 monitor 8.8 Communication Function group (PAR→CM) In the following table, the data shaded in grey will be displayed when a related code has been selected.
  • Page 307 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value D8/PO/S1 Transmission 0h1705 delay Resp Delay 0-1000(ms) I/P p.230 after reception Communicatio 0h1706 n option FBus S/W Ver - 0.00 I/P - S/W version Communicatio 0h1707 n option...
  • Page 308 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value n address7 Output 0h1726 Communicatio Para Stauts-8 0000-FFFF Hex 0000 I/P p.235 n address8 Number of Para Ctrl 0h1732 input parameters Input Para Control- 0h1733 Communicatio 0000-FFFF Hex...
  • Page 309 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value n multi- function input Communicatio n multi- 0h1749 Virtual DI 4 0:None I/P p.254 function input Communicatio n multi- 0h174A Virtual DI 5 External Trip 0:None I/P p.254 function input...
  • Page 310 Table of Functions Comm. Initial Code Name LCD Display Setting Range Property* V/F SL Ref. Address Value 49 XCEL-H 50 User Seq 51 Fire Mode 52 KEB-1 Select 54 TI Communicatio n multi- Virt DI Status - 0h1756 I/P p.234 function input monitoring Selection of...

  • Page 311: Application Function Group (Par→Ap)

    Table of Functions 8.9 Application Function group (PAR→AP) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 312 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value PID controller 0h1816 proportional PID P-Gain 0.0-1000.0(%) 50.0 I/P p.136 gain PID controller 0h1817 PID I-Time 0.0-200.0(s) 10.0 I/P p.136 integral time PID controller 0h1818 differentiation PID D-Time...
  • Page 313 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Below Level PID wake-up PID WakeUp Above 0:Below 0h1828 I/P p.136 mode setting Level Level Beyond Level mBar PID controller 0h182A PID Unit Sel I/P p.136 unit selection 10 HP...

  • Page 314: Protection Function Group (Par→Pr)

    Table of Functions 8.10 Protection Function group (PAR→Pr) In the following table, the data shaded in grey will be displayed when a related code has been selected. SL: Sensorless vector control (dr.09) , I – IM Sensorless, P – PM Sensorless *O/X: Write-enabled during operation, 7/L/A: Keypad/LCD keypad/Common Comm.
  • Page 315 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value None Free-Run Motion Lost Cmd 0h1B0C at speed 0:None I/P p.216 Mode Hold Input command loss Hold Output Lost Preset Time to decide Lost Cmd 0h1B0D speed...
  • Page 316 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value None Underload fault 0h1B1B UL Trip Sel Free-Run 0:None I/P p.219 selection Underload fault 0h1B1C UL Trip Time 0.0-600.0(s) 30.0 I/P p.219 time Underload 0h1B1D UL LF Level...
  • Page 317 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value At constant speed deceleratio FluxBraking Start frequency- 0h1B33 Stall frequency1 Stall Freq 1 Stall 60.00 X p.210 frequency2(Hz) 0h1B34 Stall level1 Stall Level 1 30-250(%) X p.210 Stall frequency1-...
  • Page 318 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Speed deviation Speed Dev 0 No 0h1B22 0:No trip Trip 1 Yes Speed deviation Speed Dev 0h1B23 1 ~ 20 band Band Speed deviation Speed Dev 0h1B24 0 ~ 120...

  • Page 319: 2Nd Motor Function Group (Par→M2)

    Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value 0h1B5D Fault history 3 0h1B5E Fault history 4 0h1B5F Fault history 5 Fault history 0h1B60 0:No deletion 8.11 2nd Motor Function group (PAR→M2) The 2nd Motor function group will be displayed if any of In.65-71 are set to 26 (2nd MOTOR).
  • Page 320 Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value 0 V/F Slip M2-Ctrl 0h1C08 Control mode Compen 0:V/F p.177 Mode Sensorless Number of M2-Pole 0h1C0A 2-48 p.177 motor poles M2-Rated 0h1C0B Rated slip speed 0-3000(rpm) p.177 Slip...

  • Page 321: User Sequence Group (Us)

    Table of Functions Comm. Initial Property Code Name LCD Display Setting Range V/F SL Ref. Address Value Electronic thermal M2-ETH 0h1C1E 50-150(%) p.177 continuous Cont rating Rotation count Load Spd 0h1C28 0~6000.0[%] 100.0 speed gain Gain 0 x 1 1 x 0.1 Rotation count Load Spd 0h1C29...
  • Page 322 Table of Functions Code Comm. Name LCD Display Setting Initial Property* V/F SL Ref. Address Range Value 0h1D0E Output address Link UserOut4 0-0xFFFF I/P p.112 link4 0h1D0F Output address Link UserOut5 0-0xFFFF I/P p.112 link5 0h1D10 Output address Link UserOut6 0-0xFFFF I/P p.112 link6 0h1D11 Output address...
  • Page 323 Table of Functions Code Comm. Name LCD Display Setting Initial Property* V/F SL Ref. Address Range Value 0h1D26 Input constant Void Para8 -9999-9999 I/P p.112 setting8 0h1D27 Input constant Void Para9 -9999-9999 I/P p.112 setting9 0h1D28 Input constant Void Para10 -9999-9999 I/P p.112 setting10...

  • Page 324: User Sequence Function Group(Uf)

    Table of Functions Code Comm. Name LCD Display Setting Initial Property* V/F SL Ref. Address Range Value 0h1D3B Input constant Void Para29 -9999-9999 I/P p.112 setting29 0h1D3C Input constant Void Para30 -9999-9999 I/P p.112 setting30 0h1D50 Analog input 1 P2P In V1 0-12,000 I/P p.112 0h1D51 Analog input2...
  • Page 325 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL 26 PI_PROCESS 27 UPCOUNT...
  • Page 326 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL...
  • Page 327 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR...
  • Page 328 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST...
  • Page 329 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH...
  • Page 330 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 6 ABS 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR...
  • Page 331 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 3 ADDSUB 4 MIN 5 MAX 6 ABS 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- 14 TIMER 15 LIMIT 16 AND 17 OR...
  • Page 332 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value Func8 1 ADD 2 SUB 3 ADDSUB 4 MIN 5 MAX 6 ABS 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL...
  • Page 333 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value User function User -32767-32767 I/P p.112 0h1E28 output8 Output8 User function9 User 0 NOP 0:NOP X/A I/P p.112 Func9 1 ADD 2 SUB 3 ADDSUB 4 MIN 5 MAX 6 ABS...
  • Page 334 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value User function User 0-0xFFFF I/P p.112 0h1E2C input9-C Input9-C User function User -32767-32767 I/P p.112 0h1E2D output9 Output9 User function10 User 0 NOP 0:NOP X/A I/P p.112 Func10 1 ADD...
  • Page 335 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value User function User 0-0xFFFF I/P p.112 0h1E30 input10-B Input10- User function User 0-0xFFFF I/P p.112 0h1E31 input10-C Input10- User function User -32767-32767 I/P p.112 0h1E32 output10 Output10...
  • Page 336 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 27 UPCOUNT 28 DOWNCOUNT User function User 0-0xFFFF I/P p.112 0h1E34 input11-A Input11- User function User 0-0xFFFF I/P p.112 0h1E35 input11-B Input11- User function User 0-0xFFFF I/P p.112...
  • Page 337 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL 26 PI_PROCESS 27 UPCOUNT 28 DOWNCOUNT User function User 0-0xFFFF I/P p.112 0h1E39 input12-A Input12- User function User 0-0xFFFF I/P p.112 0h1E3A...
  • Page 338 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL 26 PI_PROCESS 27 UPCOUNT 28 DOWNCOUNT User function User 0-0xFFFF I/P p.112 0h1E3E input13-A...
  • Page 339 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL 26 PI_PROCESS 27 UPCOUNT 28 DOWNCOUNT User function...
  • Page 340 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST 22 BITSET 23 BITCLEAR 24 LOWPASSFILTER 25 PI_CONTORL...
  • Page 341 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR 18 XOR 19 ANDOR 20 SWITCH 21 BITTEST...
  • Page 342 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value 4 MIN 5 MAX 6 ABS 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT 11 COMPARE-GEQ 12 COMPARE- EQUAL 13 COMPARE- NEQUAL 14 TIMER 15 LIMIT 16 AND 17 OR...
  • Page 343 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value User function 18 User 0 NOP 0:NOP X/A I/P p.112 Func18 1 ADD 2 SUB 3 ADDSUB 4 MIN 5 MAX 6 ABS 7 NEGATE 8 MPYDIV 9 REMAINDER 10 COMPARE-GT...
  • Page 344 Table of Functions Code Comm. Name Setting Range Initial Property* V/F SL Ref. Address Display Value User function User 0-0xFFFF I/P p.112 0h1E59 input18-C Input18- User function User -32767-32767 I/P p.112 0h1E5A output18 Output18...

  • Page 345: Groups For Lcd Keypad Only

    Table of Functions 8.14 Groups for LCD Keypad Only 8.14.1 Trip Mode (TRP Last-x) Code Name LCD Display Setting Range Initial Value Ref. Trip type display Trip Name(x) Frequency reference at trip Output Freq Output current at trip Output Current Acceleration/Deceleration Inverter State state at trip...
  • Page 346 Table of Functions Code Name LCD Display Setting Range Initial Value Ref. Monitor mode display Monitor Line-1 1 Speed 0: Frequency p.203 item1 Monitor mode display Output 2:Output Monitor Line-2 p.203 item2 Current Current 3 Output 4 Output Power 5 WHour 6 DCLink 7 DI State 8 DO State...
  • Page 347 Table of Functions Code Name LCD Display Setting Range Initial Value Ref. 8 COM Grp 9 APP Grp 11 APO Grp 12 PRT Grp 13 M2 Grp 0 View All Display changed Changed Para 0:View All p.184 Parameter 1 View Changed 0 None 1 JOG Key 2 Local/Remote...
  • Page 348 Table of Functions Code Name LCD Display Setting Range Initial Value Ref. Accumulated inverter Year/month/day On-time p.206 motion time hour:minute Accumulated inverter Year/month/day p.206 Run-time operation time hour:minute 0 No 0:No Accumulated inverter operation time Time Reset p.206 1 Yes initialization Accumulated cooling fan Year/month/day...

  • Page 349: Troubleshooting

    This chapter explains how to troubleshoot a problem when inverter protective functions, fault trips, warning signals, or a fault occurs. If the inverter does not work normally after following the suggested troubleshooting steps, please contact the LSIS customer service center. 9.1 Trips and Warnings When the inverter detects a fault, it stops the operation (trips) or sends out a warning signal.
  • Page 350 Troubleshooting Keypad Display LCD Display Type Description Over Latch Displayed when internal DC circuit voltage exceeds the Voltage specified value. Low Voltage Level Displayed when internal DC circuit voltage is less than the specified value. Latch Displayed when internal DC circuit voltage is less than the Voltage2 specified value during inverter operation.
  • Page 351 Troubleshooting Keypad Display LCD Display Type Description Level Displayed when the inverter output is blocked by a signal provided from the multi-function terminal. Set one of the multi-function input terminals at In.65-71 to 5 (BX) to enable input block function. H/W-Diag Fatal Displayed when an error is detected in the memory...

  • Page 352: Warning Messages

    Troubleshooting Keypad Display LCD Display Type Description hold Displayed when the error code continues for errc more than 5 sec. (‘Errc’ -> ’-rrc’ -> E-rc’ -> ’Er-c’ -> ‘Err-‘ -> ’- -rc’ -> ‘Er- -‘ -> ’- - - -‘ ->...

  • Page 353: Troubleshooting Fault Trips

    Troubleshooting Keypad Display LCD Display Description Displayed when the DB resistor usage rate exceeds the set value. Set Warn %ED the detection level at Pr.66. Retry Tr Tune Tr tune error warning alarm is activated when Dr.9 is set to 4. The trer warning alarm occurs when the motor’s rotor time constant (Tr) is either too low or too high.
  • Page 354 The input wiring is faulty. Check the input wiring. The DC link capacitor needs to be replaced. Replace the DC link capacitor. Contact the retailer or the LSIS customer service center. The load is greater than the rated motor Inverter OLT Replace the motor and inverter with capacity.

  • Page 355: Troubleshooting Other Faults

    Troubleshooting Type Cause Remedy IP54 FAN Trip The fan connector is not connected. Connect the fan connector. The fan connector needs to be replaced. Replace the fan connector. 9.3 Troubleshooting Other Faults When a fault other than those identified as fault trips or warnings occurs, refer to the following table for possible causes and remedies.
  • Page 356 Troubleshooting Type Cause Remedy The [STOP/RESET] key is pressed. Check that the stoppage is normal, if so resume operation normally. Motor torque is too low. Change the operation modes (V/F, IM, and Sensorless). If the fault remains, replace the inverter with a model with increased capacity.
  • Page 357 Troubleshooting Type Cause Remedy The motor does The frequency command value is low. Set an appropriate value. not accelerate. The load is too high. Reduce the load and increase the /The acceleration acceleration time. Check the time is too long. mechanical brake status.
  • Page 358 Troubleshooting Type Cause Remedy When the An earth leakage breaker will interrupt Connect the inverter to a ground inverter is the supply if current flows to ground terminal. operating, the during inverter operation. Check that the ground resistance is less earth leakage than 100Ω...
  • Page 359 Type Cause Remedy not increase to The frequency reference is exceeding the Set the upper limit of the frequency the frequency upper limit of the frequency command. command higher than the frequency reference. reference. Because the load is too heavy, the stall Replace the inverter with a model with prevention function is working.

  • Page 361: Maintenance

    Maintenance 10 Maintenance This chapter explains how to replace the cooling fan, the regular inspections to complete, and how to store and dispose of the product. An inverter is vulnerable to environmental conditions and faults also occur due to component wear and tear. To prevent breakdowns, please follow the maintenance recommendations in this section.

  • Page 362: Annual Inspections

    Maintenance Inspection Inspection Inspection details Inspection Judgment Inspection area item method standard equipment Input/Output Smoothing Is there any leakage Visual No abnormality - circuit capacitor from the inside? inspection Is the capacitor swollen? Cooling Cooling fan Is there any Turn off the Fan rotates system abnormal vibration...
  • Page 363 Maintenance Inspection Inspection item Inspection Inspection Judgment Inspection area details method standard equipment parts overheating? Cable Are there any Visual connections corroded inspection abnormality cables? Is there any damage to cable insulation? Terminal block Is there any Visual damage? inspection abnormality Smoothing Measure...

  • Page 364: Bi-Annual Inspections

    Maintenance Inspection Inspection item Inspection Inspection Judgment Inspection area details method standard equipment protection test? open circuit conditions. Cooling Cooling fan Are any of the Check all system fan parts loose? connected abnormality parts and tighten all screws. Display Display device Is the display Check the Specified and Voltmeter,...

  • Page 365: Disposal

    Maintenance to prevent depletion of the electrolytic capacitor. • Do not expose the inverter to snow, rain, fog, or dust. • Package the inverter in a way that prevents contact with moisture. Keep the moisture level below 70% in the package by including a desiccant, such as silica gel. 10.2.2 Disposal When disposing of the product, categorize it as general industrial waste.
  • Page 366 Maintenance...

  • Page 367: Technical Specification

    Technical Specification 11 Technical Specification 11.1 Input and Output Specification Single Phase 200V (0.4-2.2 kW) 0004 0008 0015 0022 Model □□□□S100–1□□□□□ Applied Heavy load motor 0.75 Normal load 0.75 Rated output Rated capacity Heavy (kVA) load Normal load Rated current Heavy 11.0 load...
  • Page 368 Technical Specification 3 Phase 200V (0.4-4 kW) 0004 0008 0015 0022 0037 0040 Model □□□□S100–2□□□□□ Applied motor Heavy load 0.75 Normal load 0.75 Rated Rated apacity Heavy output (kVA) load Normal load Rated current Heavy 11.0 16.0 17.0 [3-Phase load input] (A) Normal 12.0...
  • Page 369 Technical Specification 3 Phase 200V (5.5-15 kW) 0055 0075 0110 0150 Model □□□□S100–2□□□□□ Applied motor Heavy load Normal load 18.5 Rated Rated 12.2 17.5 22.9 Heavy output capacity (kVA) load 11.4 15.2 21.3 26.3 Normal load Rated current Heavy 24.0 32.0 46.0 60.0...
  • Page 370 Technical Specification 3-Phase 400V (0.4-4 kW) 0004 0008 0015 0022 0037 0040 Model □□□□S100–4□□□□□ Applied motor Heavy load 0.75 Normal load 0.75 Rated Rated Heavy output capacity (kVA) load Normal load Rated current Heavy [3-Phase load input] (A) Normal 10.0 10.0 load Rated current...
  • Page 371 Technical Specification 3-Phase 400V (5.5-22 kW) 0055 0075 0110 0150 0185 0220 Model □□□□S100–4□□□□□ Applied motor Heavy load 18.5 Normal load 18.5 Rated Rated capacity 12.2 18.3 22.9 29.7 34.3 Heavy output (kVA) load 12.2 17.5 22.9 29.0 33.5 44.2 Normal load Rated current...
  • Page 372 Technical Specification Note Precautions for 1–phase input to 3-phase drive • Please connect single-phase input to R(L1) and T(L3). • AC or DC reactor is necessary to reduce DC ripple. Please select built-in reactor type for 30~75kW. For 0.4~22kW, external AC or DC reactor should be installed. •...

  • Page 373: Product Specification Details

    Technical Specification 11.2 Product Specification Details Items Description Control Control method V/F control, slip compensation, sensorless vector Frequency settings Digital command: 0.01 Hz power resolution Analog command: 0.06 Hz (60 Hz standard) Frequency accuracy 1% of maximum output frequency V/F pattern Linear, square reduction, user V/F Overload capacity Heavy load rated current: 150% 1 min, normal load rated current:...
  • Page 374 Technical Specification Items Description Output Multi Fault output and inverter Less than DC 24V, 50mA function operation status output open collector terminal Multi Less than (N.O., N.C.) AC250V 1A, function Less than DC 30V, 1A relay terminal Analog 0-12Vdc (0-24mA): Select frequency, output current, output output voltage, DC terminal voltage and others Pulse train Maximum 32 kHz, 10-12V...

  • Page 375: External Dimensions (Ip 20 Type)

    Technical Specification Items Description Ambient Heavy load: -10-50℃ (14–122°F), normal load: -10-40℃ (14– temperature 104°F) No ice or frost should be present. Working under normal load at 50℃ (122°F), it is recommended that less than 80% load is applied. Ambient humidity Relative humidity less than 90% RH (to avoid condensation forming) Storage temperature.
  • Page 376 Technical Specification 0.8kW~1.5kW(Single Phase 200V), 1.5kW~2.2kW(3-Phase 400V) EMC filter Type Φ Items 0004S100-1, 61.1 0008S100-2, (2.41) (5.04) (4.69) (0.20) (5.04) (0.14) (0.16) (0.16) (2.68) 0008S100-4 0004S100-2, 61.1 0004S100-4 (2.41) (5.04) (4.69) (0.20) (4.84) (0.14) (0.16) (0.17) (2.68) 004S100-1, 63.5 170.5 004S100-4, (2.50) (7.09)
  • Page 377 Technical Specification 0.8-1.5 kW (Single Phase), 1.5-2.2 kW(3-Phase) 0.8kW~1.5kW(Single Phase 200V), 1.5kW~2.2kW(3-Phase 400V) EMC filter Type Φ Items 0008S100-1, 0015S100-2, (3.94) (3.58) (5.04) (4.72) (0.18) (5.12) (0.18) (0.18) (0.18) 0015S100-4...
  • Page 378 Technical Specification Φ Items 0015S100-1, 0022S100-2, (3.94) (3.58) (5.04) (4.72) (0.18) (5.71) (0.18) (0.18) (0.18) 0022S100-4 0008S100-1, 0015S100-1, 0015S100-4, (3.94) (3.58) (7.09) (6.69) (0.20) (5.51) (0.18) (0.18) (0.17) 0022S100-4 EMC Type Units: mm (inches) 2.2 kW (Single Phase), 3.7-4.0 kW (3 Phase)
  • Page 379 Technical Specification 2.2kW(Single Phase 200V), 3.7~4.0kW(3-Phase 400V) EMC filter Type Φ Items 0022S100-1 0037S100-2 132.2 120.7 0040S100-2 (5.20) (5.04) (4.75) (0.15) (5.71) (0.15) (0.17) (0.18) (5.51) 0037S100-4 0040S100-4 0022S100-1, 0037S100-4, 0040S100-4 (5.20) (7.09) (6.69) (0.20) (5.51) (0.16) (0.16) (0.17) (5.51) EMC Type Units: mm (inches)
  • Page 380 Technical Specification 5.5-22 kW (3-Phase) Items Φ 3-phase 0055S100-2 160 216.5 10.5 200V (6.30) (5.39) (9.13) (8.52) (0.41) (5.51) (0.20) (0.20) 0075S100-2 0110S100-2 180 273.7 11.3 (7.09) (6.18) (11.4) (10.8) (0.44) (6.42) (0.20) (0.20) 0150S100-2 220 193.8 (8.66) (7.63) (13.8) (13.0) (0.51) (7.36)

  • Page 381: Peripheral Devices

    Technical Specification 11.4 Peripheral Devices Compatible Circuit Breaker, Leakage Breaker and Magnetic Contactor Models (manufactured by LSIS) Circuit Breaker Leakage Breaker Magnetic Contactor Product (kW) Model Current (A) Model Current (A) Model Current (A) Model Current (A) Single MC-6a phase MC-9a, 0.75...

  • Page 382: Fuse And Reactor Specifications

    Technical Specification 11.5 Fuse and Reactor Specifications Product (kW) AC Input Fuse AC Reactor DC Reactor Current (A) Voltage (V) Inductance Current(A) Inductance Current (A) (mH) (mH) Single phase 1.20 8.67 200V 0.75 0.88 13.05 0.56 18.45 3-phase 1.20 8.67 200V 0.75 0.88...

  • Page 383: Terminal Screw Specification

    Technical Specification Utiliser UNIQUEMENT des fusibles d’entrée homologués de Classe H ou RK5 UL et des disjoncteurs UL. Se reporter au tableau ci-dessus pour la tension et le courant nominal des fusibless et des disjoncteurs. 11.6 Terminal Screw Specification Input/Output Terminal Screw Specification Product (kW) Terminal Screw Size Screw Torque (Kgfcm/Nm)
  • Page 384 Technical Specification Control Circuit Terminal Screw Specification Terminal Terminal Screw Size Screw Torque (Kgfcm/Nm) P1-P7/ 2.2-2.5/0.22-0.25 CM/VR/V1/I2/AO/Q1/EG/24/TI /TO/ SA,SB,SC/S+,S-,SG A1/B1/C1 M2.6 4.0/0.4 * Standard I/O doesn’t support P6/P7/TI/TO terminal. Refer to Step 4 Control Terminal Wiring on page 27. Apply the rated torque when tightening terminal screws. Loose screws may cause short circuits and malfunctions.

  • Page 385: Braking Resistor Specification

    Technical Specification 11.7 Braking Resistor Specification Product (kW) Rated Capacity (W) Resistance (Ω) Single phase 200V 0.75 3-phase 200V 0.75 1,200 2,400 2,400 3-phase 1,200 400V 0.75 1,000 1,200 2,000 2,400 18.5 3,600 3,600 • The standard for braking torque is 150% and the working rate (%ED) is 5%. If the working rate is 10%, the rated capacity for braking resistance must be calculated at twice the standard.

  • Page 386: Continuous Rated Current Derating

    Technical Specification 11.8 Continuous Rated Current Derating Derating by Carrier Frequency The continuous rated current of the inverter is limited based on the carrier frequency. Refer to the following graph. 200V 400V Carrier Frequency Constant-rated Carrier Frequency Constant-rated (kHz) Current (%) (kHz) Current (%) 84.4...
  • Page 387 Technical Specification 200V 400V Product (kW) DR (%) Product (kW) DR (%) 81.3 77.2 86.6 90.2 84.2 18.5 91.5 83.2 Derating by Input Voltage The continuous rated current of the inverter is limited based on the input voltage. Refer to the following graph.

  • Page 388: Heat Emmission

    Technical Specification Derating by Ambient Temperature and Installation Type The constant-rated current of the inverter is limited based on the ambient temperature and installation type. Refer to the following graph. 11.9 Heat Emmission The following graph shows the inverters’ heat emission characteristics (by product capacity). Heat emission data is based on operations with default carrier frequencysettings, under normal operating conditions.

  • Page 389: Applying Drives To Single-Phase Input Application

    Application 12.1 Introduction LSLV-S100 is a three-phase standard variable frequency drive(VFD). When applying single-phase power to a three-phase VFD, there are several constraints that need to be considered. Standard Pulse-Width-Modulated (PWM) VFDs use a 6-pulse diode rectifier. The 6-pulse rectification results in 360 Hz DC bus ripple when used with a three-phase 60 Hz supply.

  • Page 390: Power(Hp), Input Current And Output Current

    Applying Drives to Single-Phase Input Application Figure-2 Typical Single-Phase Configuration 12.2 Power(HP), Input Current and Output Current When using a three-phase VFD with single-phase input, derating the drive’s output current and horsepower will be necessary because of the increase in DC bus ripple voltage and current. In addition, the input current through the remaining two phases on the diode bridge converter will approximately double, creating another derating consideration for the VFD.

  • Page 391: Input Frequency And Voltage Tolerance

    Applying Drives to Single-Phase Input Application 12.3 Input Frequency and Voltage Tolerance The single-phase current ratings are valid for 60Hz input only. The AC supply voltage must be within the required voltage range of 240/480Vac +10% to –5% to maximize motor power production.
  • Page 392 Applying Drives to Single-Phase Input Application...

  • Page 393: Product Warranty

    Warranty Service Information During the product warranty period, warranty service (free of charge) is provided for product malfunctions caused under normal operating conditions. For warranty service, contact an official LSIS agent or service center.
  • Page 394 • power supply problems or from other appliances being connected to the product • acts of nature (fire, flood, earthquake, gas accidents etc.) • modifications or repair by unauthorized persons • missing authentic LSIS rating plates • expired warranty period Visit Our Website for detailed service information.
  • Page 396 UL mark The UL mark applies to products in the United States and Canada. This mark indicates that UL has tested and evaluated the products and determined that the products satisfy the UL standards for product safety. If a product received UL certification, this means that all components inside the product had been certified for UL standards as well.
  • Page 400 Manual Revision History Revision History Date Edition Changes 2013.12 First Release 2014.11 Edition S/W Version up(V2.0) 2015.06 Edition S/W Version up(V2.3) 2016.09 Edition S/W Version up(V2.5)

  • Page 401: Index

    Index Index Max Freq ..................88 ２ Acc/Dec reference frequency ..........88 Ramp T Mode................88 2 square reducion................ 64 Acc/Dec stop ................... 95 24 terminal ................32, 34 Acc/Dec time ................... 88 M2(2nd Motor) group 2nd Motor group ..Refer to Acc/Dec time switch frequency .........92 2nd Motor Operation ............
  • Page 402 Index asymmetric ground structure braking resistance EMC filter ..................36 braking torque ................. 371 asynchronous communications system....229 braking resistors ................14 auto restart settings ..............174 broadcast ..................237 RS-485 auto torque boost ............99, 100 built-in communication ......Refer to auto tuning ................
  • Page 403 Index communication ................229 DC braking after stop ............102 command loss protective operation ......233 DC braking frequency ............102 communication address ............. 242 DC link voltage ............... 121, 163 communication line connection........230 delta wiring ................36, 358 communication parameters..........
  • Page 404 Index cancel input ..................45 filter time constant number ..........108 Jog key .....................50 flux braking ..................210 local/remote switching............83 free run stop ................. 103 multi-function key ..............83 remote / local operation switching ........83 frequency jump ................106 electronic thermal overheating ETH ....Refer to frequency limit ................
  • Page 405 Index installation considerations ........ 5, 347, 350 Ｉ IP 20 ....................360 I2 31, 72 analog input selection switch(SW2) ........31 Ｊ frequency setting(current/voltage) terminal .....31 IA(illegal data address) ............240 Jog Operation ................126 ID(illegal data value) ............... 240 [ESC] key configuration ............50 FWD Jog ..................
  • Page 406 Index start frequency ................96 motor rotational direction ............. 40 local operation motor thermal protection(ETH) [ESC] key ..................83 ETH trip ..................207 Local/Remote Mode Switching .........83 E-Thermal ..................207 remote peration .................83 mounting bolt ................15 local Operation ................83 mounting bracket ................ 17 locating the installation site ............
  • Page 407 Index master parameter ..............111 Open multi-keypad) R/S/T terminal output terminal ......Refer to setting ................... 111 OU(output Output Terminal group....Refer to multi-step frequency ..............78 terminal) group setting ....................78 output/communication terminal ........31 Speed-L/Speed-M/Speed-H ..........78 24 terminal ..................32 A1/C1/B1 terminal..............32 Ｎ...
  • Page 408 Index parameter setting ..............49 Preinsulated Crimp Terminal ..........33 password ................182, 183 press regeneration prevention ........191 read/write/save ................ 181 Press regeneration prevention parameter view lock ............... 182 P gain/I gain ................192 part names ................... 3 Pr(Protection) group Protection group ..
  • Page 409 Index carrier frequency ..............176 configuration ................149 frequency jump ............... 106 Hold Time ..................150 Igain....................151 restarting after a trip ..............86 IM Sensorless ................149 RS-232 ....................229 Pgain ....................151 communication ............... 229 pre-exciting time..............150 RS-485 ....................
  • Page 410 Index trip status reset ................. 224 storage ....................350 Trip Storing Temperature ..............5 troubleshooting ..............339 surge killer ..................27 trip(Trip) PNP/NPN mode selection SW1 ......Refer to Erase trip history ..............187 switch(SW1) troubleshooting ................335 analog input selection switch(SW2) SW2 ..
  • Page 411 Index US(user sequence) User Sequence group... Refer to voltage/current output terminal ....Refer to group terminal user V/F pattern Operation ..........97 VR terminal ................30, 67 using the keypad................47 Ｗ groups/codes ................47 Jog Operation key ..............50 moving directly to a code .............48 warning .....................

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