LSIS LSLV0055H100-4COFN Manual
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LSIS LSLV0055H100-4COFN Manual

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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-H100 is the official name for the H100 series inverters.
* The H100 series software may be updated without prior notice for better performance. To
check the latest software, visit our website at http://www.lsis.com.

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Summary of Contents for LSIS LSLV0055H100-4COFN

  • Page 1 This operation manual is intended for users with basic knowledge of electricity and electric devices. * LSLV-H100 is the official name for the H100 series inverters. * The H100 series software may be updated without prior notice for better performance. To check the latest software, visit our website at http://www.lsis.com.
  • 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.
  • 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 목차 480V(50/60Hz) 25/35kA 35/65/100kA 35/65/100kA 35/65/100kA Working ABS33c ABS53c ABS63c ABS103c ABS203c ABS403c Voltage 240V(50/60Hz) 30kA 35kA 35kA 85kA 85kA 75kA 480V(50/60Hz) 7.5kA 10kA 10kA 26kA 26kA 35kA...
  • Page 5 Quick Reference Table Quick Reference Table The following table contains situations frequently encountered by users while working with inverters. Refer to the typical and practical situations in the table to quickly and easily locate answers to your questions. Situation Reference I want to configure the inverter to start operating as soon as the power source is p.14 applied.

  • Page 6: Table Of Contents

    Table of Contents Table of Contens 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 ..................14 Mounting the Inverter ................
  • Page 7 Table of Contents 4.2.2 Keypad as the Source (KeyPad-2 setting) ........ 84 4.2.3 V1 Terminal as the Source ............84 4.2.4 Setting a Frequency Reference with Input Voltage (Terminal I2) ....................95 4.2.5 Setting a Frequency with TI Pulse Input ........96 4.2.6 Setting a Frequency Reference via RS-485 Communication ..
  • Page 8 Table of Contents 4.17.1 Deceleration Stop ..............129 4.17.2 Stop After DC Braking .............. 130 4.17.3 Free Run Stop ................131 4.17.4 Power Braking ................132 4.18 Frequency Limit ..................133 4.18.1 Frequency Limit Using Maximum Frequency and Start Frequency ................133 4.18.2 Frequency Limit Using Upper and Lower Limit Frequency Values ..................
  • Page 9 Table of Contents 5.19 Pipe Break Detection ................208 5.20 Pre-heating Function ................210 5.21 Auto Tuning .................... 212 5.22 Time Event Scheduling ................. 215 5.23 Kinetic Energy Buffering ............... 229 5.24 Anti-hunting Regulation (Resonance Prevention) ....... 232 5.25 Fire Mode Operation ................233 5.26 Energy Saving Operation ..............
  • Page 10 Table of Contents 5.47.1 Voltage and Current Analog Output ......... 299 5.47.2 Analog Pulse Output ..............302 5.48 Digital Output ..................305 5.48.1 Multi-function Output Terminal and Relay Settings....305 5.48.2 Fault Trip Output using Multi-function Output Terminal and Relay ... 310 5.48.3 Multi-function Output Terminal Delay Time Settings ....
  • Page 11 Table of Contents 7.2.3 Setting Operation Command and Frequency ......353 7.2.4 Command Loss Protective Operation ........353 LS INV 485/Modbus-RTU Communication ......... 356 7.3.1 Setting Virtual Multi-function Input ........... 356 7.3.2 Saving Parameters Defined by Communication ....356 7.3.3 Total Memory Map for Communication ........357 7.3.4 Parameter Group for Data Transmission ........
  • Page 12 Table of Contents 8.16 Macro Groups ..................505 8.16.1 Compressor (MC1) Group ............505 8.16.2 Supply Fan (MC2) Group ............506 8.16.3 Exhaust Fan (MC3) Group ............508 8.16.4 Cooling Tower (MC4) Group ............ 511 8.16.5 Circululation Pump (MC5) Group ..........512 8.16.6 Vacuum Pump (MC6) Group ...........
  • Page 13 Table of Contents 12.1 Introduction .................... 573 12.2 Power(HP), Input Current and Output Current ........574 12.3 Input Frequency and Voltage Tolerance ..........575 12.4 Wiring ..................... 576 12.5 Precautions for 1–phase input to 3-phase drive........576 Product Warranty ....................577 UL mark ........................

  • Page 15: Preparing The Installation

    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 H100 Inverter is manufactured in a range of product groups based on drive capacity and power source specifications.
  • Page 16 Preparing the Installation Note The H100 75/90 kW, 400 V inverters satisfy the EMC standard EN61800-3 without installation of optional EMC filters.

  • Page 17: Part Names

    Preparing the Installation 1.2 Part Names The illustration below displays part names. Details may vary between product groups. 0.75–30 kW (3-Phase)
  • Page 18 Preparing the Installation 37–90 kW (3-Phase)

  • Page 19: 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 -10 ℃–50 ℃...

  • Page 20: Selecting And Preparing A Site For Installation

    Preparing the Installation inverter. 1.4 Selecting and Preparing a Site for Installation When selecting an installation location consider the following points: • The inverter must be installed on a wall that can support the inverter‘s weight. • The location must be free from vibration. Vibration can adversely affect the operation of the inverter.
  • Page 21 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 22 Preparing the Installation • If you are installing multiple inverters in one location, arrange them side-by-side and remove the vent covers. Use a flat head screwdriver to remove the vent covers. Only the H100 inverters rated for up to 30 kW may be installed side-by-side. Note •...
  • Page 23 Preparing the Installation • If you are installing multiple inverters of different ratings, provide sufficient clearance to meet the clearance specifications of the larger inverter.The H100 inverters rated for up to 30 kW may be installed side-by-side.

  • Page 24: 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 25 Preparing the Installation Load (kW) Ground Wire Input/Output Power Wire...
  • Page 26 Preparing the Installation Signal (Control) Cable Specifications Wire thickness Terminals P1–P7/CM/VR/V1/I2/24/TI 0.33–1.25 16–22 AO1/AO2/CM/Q1/EG 0.33–2.0 14–22 A1/B1/C1/A2/C2/A3/C3/A4/C4/A5/C5 0.33–2.0 14–22 S+,S-,SG 0.75 Use STP (shielded twisted-pair) cables for signal wiring.
  • Page 27 Preparing the Installation...

  • Page 28: Installing The Inverter

    Installing the Inverter 2 Installing the Inverter This chapter describes the physical and electrical installation of the H100 series inverters, including mounting and wiring of the product. Refer to the flowchart and basic configuration diagram provided below to understand the procedures and installation instructions to be followed to install the product correctly.
  • Page 29 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 30: 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 31 Installing the Inverter Install the two lower 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 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: Enabling The Rtc (Real-Time Clock) Battery

    Installing the Inverter 2.2 Enabling the RTC (Real-Time Clock) Battery The H100 series inverter comes from the factory with a CR2032 lithium-manganese battery pre-installed on the I/O PCB. The battery powers the inverter‘s built-in RTC. The battery is installed with a protective insulation strip to prevent battery discharge; remove this protective film before installing and using the inverter.
  • Page 34 Installing the Inverter Remove the keypad from the inverter body. 0.75–30 kW Models 37–90 kW Models Loosen the screws securing the front cover, and remove the front cover by lifting it. The main PCB is exposed. 0.75–30 kW Models 37–90 kW Models...
  • Page 35 Installing the Inverter Locate the RTC battery holder on the I/O PCB, and remove the protective insulation strip by gently pulling it. 0.75–90 kW Models Reattach the front cover, the power cover, and the keypad back onto the inverter body For detailed information on the RTC battery, refer to the battery specifications on page 538.

  • Page 36: Cable Wiring

    Installing the Inverter 2.3 Cable Wiring Open the terminal cover, remove the cable guides, 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 37 Installing the Inverter following procedures to remove the covers and cable guide. The steps to remove these parts may vary depending on the inverter model.
  • Page 38 Installing the Inverter 0.75–30 kW / 35–90 kW (3-Phase) Loosen the bolt that secures the terminal cover. Then remove the cover by lifting it from the bottom and away from the front. 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).
  • Page 39 Installing the Inverter Step 2 Ground Connection Remove the terminal cover(s) and cable guide. Then follow the instructions below to install the ground connection for the inverter. Locate the ground terminal and connect an appropriately rated ground cable to the terminals.
  • Page 40 Installing the Inverter Connect the other ends of the ground cables to the supply earth (ground) terminal Note • 200 V products require Class 3 grounding. Resistance to ground must be ≤ 100 Ω. • 400 V products require Special Class 3 grounding. Resistance to ground must be ≤ 10 Ω. Install ground connections for the inverter and the motor by following the correct specifications to ensure safe and accurate operation.
  • Page 41 Installing the Inverter • Les câblages de l‘alimentation électrique doivent être connectés aux bornes R, S et T. Leur connexion aux bornes U, V et W provoque des dommages internes à l‘onduleur. Le moteur doit être raccordé aux bornes U, V et W. L‘arrangement de l‘ordre de phase n‘est pas nécessaire.
  • Page 42 Installing the Inverter 0.75–30 kW (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. + DC voltage terminal. + DC link terminal Used for connecting an external reactor. Used for DC power inverter DC (+) + DC link terminal connection.
  • Page 43 Installing the Inverter Terminal Labels Name Description P2+/B Brake resistor terminals Brake resistor wiring connection. U/V/W Motor output terminals 3-phase induction motor wiring connections. Note Apply a DC input to the P2 (+) and N (-) terminals to operate the inverter on DC current input.
  • Page 44 Installing the Inverter 37–90 kW (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. + DC voltage terminal. + DC link terminal Used for connecting an external reactor. Used for a DC power inverter DC (+) + DC link terminal connection.
  • Page 45 Installing the Inverter Note • Apply a DC input to the P2 (+) and N (-) terminals to operate the inverter on DC current input. • Use STP (Shielded Twisted Pair) cables to connect a remotely located motor with the inverter.
  • Page 46 Installing the Inverter Step 4 Control Terminal Wiring The illustrations below show the detailed layout of control wiring terminals and control board switches. Refer to the detailed information provided below and 1.5 Cable Selection on page 10 before installing control terminal wiring and ensure that the cables used meet the required specifications.
  • Page 47 Installing the Inverter...
  • Page 48 Installing the Inverter Input and Output Control Terminal Block Wiring Diagram...
  • Page 49 Installing the Inverter 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 P1– P2: Rx Multi-function Input 1-7 Multi-function P3: BX terminal P4: RST configuration P5: Speed-L P6: Speed-M...
  • Page 50 Installing the Inverter Function Label Name Description Bipolar: -10–10 V(±12 V Max) Used to setup or modify a frequency reference via analog voltage or current input terminals. Voltage/current input for Switch between voltage (V2) and current V2/I2 frequency reference (I2) modes using a control board switch input (SW4).
  • Page 51 Installing the Inverter Function Label Name Description configuration (e.g. supplying power to other external devices). Sends out alarm signals when the inverter‘s safety features are activated. ( N.O.: AC250 V ≤2 A , DC 30 V ≤3 A N.C.: AC250 V ≤1 A , DC 30 V ≤ 1 A) A1/C1/B Fault relay output Fault condition: A1 and C1 contacts are...
  • Page 52 Installing the Inverter PNP Mode (Source) Select PNP using the PNP/NPN selection switch (SW2). 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 24 V internal source. If you are using an external 24 V source, build a circuit that connects the external source (-) and the CM terminal.
  • Page 53 Installing the Inverter Step 6 Disabling the EMC Filter for Power Sources with Asymmetrical Grounding H100, 400 V 0.75–55 kW (3 phase) inverters have EMC filters built-in and activated as a factory default design. An EMC filter prevents electromagnetic interference by reducing radio emissions from the inverter.
  • Page 54 Installing the Inverter Disabling the Built-in EMC Filter for 0.75–30 kW (3–Phase) Inverters Refer to the figures below to locate the EMC filter on/off terminal and replace the metal bolt with the plastic bolt. If the EMC filter is required in the future, reverse the steps and replace the plastic bolt with the metal bolt to reconnect the EMC filter.
  • Page 55 Installing the Inverter Disabling the Built-in EMC Filter for 37–55 kW (3–Phase) Inverters Follow the instructions listed below to disable the EMC filters for the H100 inverters rated for 37–55 kW. Remove the EMC ground cover located at the bottom of the inverter. Remove the EMC ground cable from the right terminal (EMC filter-ON / factory default), and connect it to the left terminal (EMC filter-OFF / for power sources with asymmetrical grounding).
  • Page 56 Installing the Inverter Note The terminal on the right is used to ENABLE the EMC filter (factory default). The terminal on the left is used to DISABLE the EMC filter (for power sources with asymmetrical grounding). 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.

  • Page 57: Post-Installation Checklist

    Installing the Inverter 2.4 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 58 Installing the Inverter Items Check Point Ref. Result the inverter.) Are STP (shielded twisted pair) cables used for control terminal wiring? Is the shielding of the STP wiring properly grounded? If 3-wire operation is required, are the multi-function input terminals defined prior to the installation of the control p.32 wiring connections? Control...

  • Page 59: Test Run

    Installing the Inverter 2.5 Test Run After the post-installation checklist has been completed, follow the instructions below to test the inverter. Turn on the power supply to the inverter. Ensure that the keypad display light is on. Select the command source. Set a frequency reference, and then check the following: •...
  • Page 60 Installing the Inverter If the inver ter is operating in AUTO mode, press the [AUTO] key once on the keypad to operate the inverter in the forward (Fx) direction. Observe the motor‘s rotation from the load side and ensure that the motor rotates counterclockwise (forward).
  • Page 61 Installing the Inverter...

  • Page 62: 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. Examples are provided to demonstrate how the inverter actually operates.
  • Page 63 Learning to Perform Basic Operations Name Description [MODE] Key Used to switch between modes. [PROG / Ent] Used to select, confirm, or save a parameter value. [Up] key Switch between codes or increase or decrease parameter [Down] key values. [Left] key Switch between groups or move the cursor during parameter [Right] key setup or modification.

  • Page 64: About The Display

    Learning to Perform Basic Operations 3.1.2 About the Display Monitor mode display Status bar The following table lists display icons and their names/functions. No. Name Description Displays one of the the following inverter modes: Mon: Monitor mode PAR: Parameter mode Operation mode U&M: User defined and Macro mode TRP: Trip mode...
  • Page 65 Learning to Perform Basic Operations No. Name Description The multi function key (the [MULTI] key) on the keypad is Multi-function key (UserGrp used to register or delete User group parameters in SelKey) configuration Parameter mode. Displays one of the following operation states: STP: Stop FWD: Forward operation REV: Reverse operation...
  • Page 66 Learning to Perform Basic Operations Parameter edit mode display The following table lists display icons and their names/functions. Name Description Displays one of the the following inverter modes: Mon: Monitor mode Operation mode PAR: Parameter mode U&M: User defined and Macro mode TRP: Trip mode CNF: Config mode Rotational direction...
  • Page 67 Learning to Perform Basic Operations Name Description Displays one of the following operation states: STP: Stop FWD: Forward operation REV: Reverse operation : Forward command given : Reverse command given DC: DC output WAN: Warning STL: Stall Operating status SPS: Speed search OSS: S/W over current protection is on OSH: H/W overcurrent protection TUN: Auto tuning...

  • Page 68: Display Modes

    Learning to Perform Basic Operations 3.1.3 Display Modes The H100 inverter uses 5 modes to monitor or configure different functions. The parameters in Parameter mode and User & Macro mode are divided into smaller groups of relevant functions.
  • Page 69 Learning to Perform Basic Operations Table of Display Modes The following table lists the 5 display modes used to control the inverter functions. Keypad Mode Name Description Display Displays the inverter‘s operation status information. In this mode, information including the inverter‘s frequency Monitor mode reference, operation frequency, output current, and voltage may be monitored.

  • Page 70: Parameter Setting Mode

    Learning to Perform Basic Operations Parameter Setting Mode The following table lists the functions groups under Parameter mode. Function Group Name Keypad Display Description Configures basic operation parameters. These Drive include jog operation, motor capacity evaluation, and torque boost. Configures basic operation parameters. These Basic parameters include motor parameters and multi-step frequency parameters.
  • Page 71 Learning to Perform Basic Operations...

  • Page 72: Learning To Use The Keypad

    Learning to Perform Basic Operations User & Macro Mode Function Group Keypad Display Description Name Used to put the frequently accessed function parameters together into a group. User parameter User groups can be configured using the multi-function key on the keypad. Provides different factory-preset groups of functions based on the type of load.

  • Page 73: Operation Modes

    Learning to Perform Basic Operations User & Macro mode and Trip mode are not displayed when all the inverter settings are set to the factory default (User & Macro mode must be configured before it is displayed on the keypad, and Trip mode is displayed only when the inverter is at fault, or has previous trip fault history).
  • Page 74 Learning to Perform Basic Operations Operating the inverter in AUTO Mode In OFF mode (when the OFF LED is on), move to Parameter mode and configure the command source at DRV-07 (frequecy reference source). Press the [AUTO] key to enter AUTO mode. In AUTO mode, the inverter operates based on the input from the command source set at DRV-07.

  • Page 75: Switching Between Groups In Parameter Display Mode

    Learning to Perform Basic Operations 3.2.3 Switching between Groups in Parameter Display Mode After entering Parameter mode from Monitor mode, press the [Right] key to move to the next code. Press the [Left] key to go back to the previous code. The keypad OFF LED is turned OFF, and the keypad displays Monitor mode.

  • Page 76: Switching Between Groups In User & Macro Mode

    Learning to Perform Basic Operations • The Drive group is selected again. 3.2.4 Switching between Groups in User & Macro Mode User & Macro mode is accessible only when the user codes are registered or when the macro features are selected. Refer to 8.16 Macro Groups on page 505 for details about user code registration or macro group selection.

  • Page 77: Navigating Through The Codes (Functions)

    Learning to Perform Basic Operations 3.2.5 Navigating through the Codes (Functions) Code Navigation in Monitor mode The display items in Monitor mode are available only when the inverter is in AUTO mode. In Monitor mode, press the [Up] or [Down] key to move the cursor up or down. Different values, such as the operating frequency, the output current, or voltage are displayed according to the cursor position.
  • Page 78 Learning to Perform Basic Operations • Information about the first item in Monitor mode (Frequency) is displayed. • Wait for 2 seconds until the information on the display disappears. • Information about the first item in Monitor mode (Frequency) disappears and the cursor appears to the left of the first item.

  • Page 79: Navigating Directly To Different Codes

    Learning to Perform Basic Operations • The Basic group (BAS) is displayed. • Press the [Up] or [Down] key to move to the desired codes and configure the inverter functions. 3.2.6 Navigating Directly to Different Codes Parameter mode, User & Macro mode, and Config mode allow direct jumps to specific codes.

  • Page 80: Parameter Settings Available In Monitor Mode

    Learning to Perform Basic Operations • Press the [PROG/ENT] key to save the selection. • The setting is saved and the code is displayed again. • Press the ESC key to go back to the initial code of the Drive group (DRV-00). 3.2.7 Parameter Settings available in Monitor Mode The H100 inverter allows basic parameters, such as the frequency reference, to be modified in Monitor mode.
  • Page 81 Learning to Perform Basic Operations • Press the [Up] or [Down] keys to increase or decrease the numbers, and then press the [Prog/ENT] key to save the change. Parameter setting in AUTO mode • Ensure that the cursor is at the frequency reference item.

  • Page 82: Setting The Monitor Display Items

    Learning to Perform Basic Operations 3.2.8 Setting the Monitor Display Items In Monitor mode, 3 different items may be monitored at once. Certain monitor items, such as the frequency reference, are selectable. The display items to be displayed on the screen can be selected by the user in the Config (CNF) mode.

  • Page 83: Selecting The Status Bar Display Items

    Learning to Perform Basic Operations • Press the [MODE] key to go back to Monitor mode. The third display item has been changed to the inverter output power (kW). 3.2.9 Selecting the Status Bar Display Items On the top-right corner of the display, there is a monitoring display item. This monitoring item is displayed as long as the inverter is turned on, regardless of the mode the inverter is operating in.
  • Page 84 Learning to Perform Basic Operations • Press the [Down] key twice to move to ‗ 2 (Output Current)‘, and then press the [PROG/ENT] key to select it. • The currently selected item is highlighted at CNF- 20 (the display item is changed from ‗ Frequency‘ to ‗...

  • Page 85: Fault Monitoring

    Learning to Perform Basic Operations 3.3 Fault Monitoring 3.3.1 Monitoring Faults during Inverter Operation The following example shows how to monitor faults that occurred during inverter operation. • If a fault trip occurs during inverter operation, the inverter enters Trip mode automatically and displays the type of fault trip that occurred.

  • Page 86: Monitoring Multiple Fault Trips

    Learning to Perform Basic Operations 3.3.2 Monitoring Multiple Fault Trips The following example shows how to monitor multiple faults that occur at the same time. • If multiple fault trips occur at the same time, the number of fault trips occurred is displayed on the right side of the fault trip type.

  • Page 87: Parameter Initialization

    Learning to Perform Basic Operations 3.4 Parameter Initialization The following example demonstrates how to revert all the parameter settings back to the factory default (Parameter Initialization). Parameter initialization may be performed for separate groups in Parameter mode as well. • Monitor mode is displayed.
  • Page 88 Learning to Perform Basic Operations...

  • Page 89: Learning Basic Features

    Learning Basic Features 4 Learning Basic Features This chapter describes the basic features of the H100 inverter. Check the reference page in the table to see the detailed description for each of the advanced features. Basic Tasks Description Ref. Operation mode selection Used to select the operation mode.
  • Page 90 Learning Basic Features Basic Tasks Description Ref. Command source Configures the inverter to accept communication configuration for RS-485 signals from upper level controllers, such as PLCs or p.105 communication PCs. Configures the inverter to limit a motor‘s rotation Motor rotation control p.105 direction.

  • Page 91: Applied

    Learning Basic Features Basic Tasks Description Ref. frequency may vary during operation. Configures the inverter to run the motor at a square Square reduction V/F reduction V/F pattern. Fans and pumps are appropriate p.121 pattern operation loads for square reduction V/F operation. Enables the user to configure a V/F pattern to match User V/F pattern the characteristics of a motor.

  • Page 92: Switching Between The Operation Modes (Hand / Auto / Off)

    Learning Basic Features Basic Tasks Description Ref. slows down and stops. Configures the inverter to provide optimal, motor Power braking p.132 deceleration, without tripping over-voltage protection. Start/maximum frequency Configures the frequency reference limits by defining a p.133 configuration start frequency and a maximum frequency. Upper/lower frequency limit Configures the frequency reference limits by defining p.133...
  • Page 93 Learning Basic Features AUTO Mode Operation Follow the instructions listed below to operate the inverter in AUTO mode. Press the [AUTO] key to switch to AUTO mode. Operate the inverter using the terminal block input, commands via communication, or keypad input. Press the [OFF] key.
  • Page 94 Learning Basic Features Basic HAND/AUTO/OFF Mode Operations Mode Description In HAND mode, operation is available only by the keypad input. In Monitor mode, the currently set frequency reference is displayed at all times. Also, in HAND mode: • The first monitoring item is used to adjust the frequency with the up/down and left/right keys.
  • Page 95 Learning Basic Features Function Codes related to HAND/AUTO/OFF Operation Modes Codes / Functions Description DRV-01 Frequency reference in AUTO mode when DRV-07 is set to‘ KeyPad‘. Cmd Frequency DRV-02 Rotation direction of the keypad command in the HAND or AUTO mode. KeyPad Run Dir Settings Description...
  • Page 96 Learning Basic Features Mode Description set as 0 (no inverter output). Press the AUTO key in HAND mode to switch to AUTO mode. The inverter operates based on the command source and frequency reference settings HANDAUTO set at DRV-06 and DRV-07. If DRV-06 (Cmd Source) is set to ‗ keypad‘ press the AUTO key once again to start inverter operation.

  • Page 97: Setting Frequency Reference

    Learning Basic Features Use caution when the inverter is set to operate in AUTO mode by commands over communication, and if COM-96 (PowerOn Resume) is set to ‗ yes‘, as the motor will begin rotating when the inverter starts up, without additional run commands. 4.2 Setting Frequency Reference The H100 inverter provides several methods to setup and modify a frequency reference for an operation.

  • Page 98: Keypad As The Source (Keypad-1 Setting)

    Learning Basic Features 4.2.1 Keypad as the Source (KeyPad-1 setting) You can modify frequency reference by using the keypad and apply changes by pressing the [ENT/PROG] key. To use the keypad as a frequency reference input source, go to DRV- 07 (Frequency refernce source) and change the parameter value to ‗...
  • Page 99 Learning Basic Features voltage inputs ranging from -10 to +10 V (bipolar) for both directions, where negative voltage inputs are used in reverse operations. 4.2.3.1 Setting a Frequency Reference for 0–10 V Input Set IN-06 (V1 Polarity) to ‗ 0 (unipolar)‘. Use a voltage output from an external source or use the voltage output from the VR terminal to provide inputs to V1.
  • Page 100 Learning Basic Features Parameter Group Code Name LCD Display Setting Range Unit Setting 0.00*, 0.04– V1 Quantizing level 0.04 Quantizing 10.00 * Quantizing is disabled if ‗ 0‘ is selected.
  • Page 101 Learning Basic Features 0–10 V Input Voltage Setting Details Code Description Configures the frequency reference at the maximum input voltage when a potentiometer is connected to the control terminal block. A frequency set with code IN-01 becomes the maximum frequency only if the value set in code IN-11 (or IN-15) is 100 (%).
  • Page 102 Learning Basic Features Code Description Inverts the direction of rotation. Set this code to ‗ 1 (Yes)‘ if you need the IN-16 V1 Inverting motor to run in the opposite direction from the current rotation. Quantizing may be used when the noise level is high in the analog input (V1 terminal) signal.
  • Page 103 Learning Basic Features Code Description [V1 Quantizing]...
  • Page 104 Learning Basic Features 4.2.3.2 Setting a Frequency Reference for -10–+10 V Input Set DRV-07 (Frequency reference source) to ‗ 2 (V1)‘, and then set IN- 06 (V1 Polarity) to ‗ 1 (bipolar)‘. Use the output voltage from an external source to provide input to V1. [V1 terminal wiring] [Bipolar input voltage and output frequency] Parameter...
  • Page 105 Learning Basic Features Parameter Group Code Name LCD Display Setting Range Unit Setting minimum voltage 0.00% V1 maximum input -12.00 –0.00 V1- Volt x2 -10.00 voltage V1 output at -100.00– maximum voltage V1- Perc y2 -100.00 0.00% Rotational Directions for Different Voltage Inputs Input voltage Command / Voltage Input...
  • Page 106 Learning Basic Features Code Description For details about the 0–+10 V analog inputs, refer to the code descriptions IN-08 V1 volt x1–IN-11 V1 Perc y2 on page 87.
  • Page 107 Learning Basic Features 4.2.3.3 Setting a Reference Frequency using Input Current (I2) You can set and modify a frequency reference using input current at the I2 terminal after selecting current input at SW4. Set DRV-07 (Frequency reference source) to ‗ 5 (I2)‘ and apply 0–20 mA input current to I2.
  • Page 108 Learning Basic Features Input Current (I2) Setting Details Code Description Configures the frequency reference for operation at the maximum current (when IN-55 is set to 100%). • If IN-01 is set to 40.00, and default settings are used for IN-53–56, 20 IN-01 Freq at mA input current (max) to I2 will produce a frequency reference of 100%...

  • Page 109: Setting A Frequency Reference With Input Voltage (Terminal I2)

    Learning Basic Features 4.2.4 Setting a Frequency Reference with Input Voltage (Terminal Set and modify a frequency reference using input voltage at I2 (V2) terminal by setting SW2 to V2. Set the DRV-07 (Frequency reference source) to 4 (V2) and apply 0–12 V input voltage to I2 (=V2, Analog current/voltage input terminal).

  • Page 110: Setting A Frequency With Ti Pulse Input

    Learning Basic Features 4.2.5 Setting a Frequency with TI Pulse Input Set a frequency reference by setting the Frq (Frequency reference source) code (code 07) in DRV group to 9 (Pulse) and provide 0–32.00 kHz pulse frequency to TI terminal. Grou Setting Name...
  • Page 111 Learning Basic Features TI Pulse Input Setting Details Code Description Configures the frequency reference at the maximum pulse input. The frequency reference is based on 100% of the value set with IN-96. • If IN-01 is set to 40.00 and codes IN-93–96 are set at default, 32 IN-01 Freq at kHz input to TI yields a frequency reference of 40.00 Hz.

  • Page 112: Setting A Frequency Reference Via Rs-485 Communication

    Learning Basic Features 4.2.6 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 (code 07) in the DRV group to 6 (Int 485) and use the RS-485 signal input terminals (S+/S-/SG) for communication.

  • Page 113: Frequency Hold By Analog Input

    Learning Basic Features 4.3 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 114: Changing The Displayed Units (Hz↔Rpm)

    Learning Basic Features 4.4 Changing the Displayed Units (Hz↔Rpm) You can change the units used to display the operational speed of the inverter by setting DRV- 21 (Speed unit selection) to 0 (Hz Display) or 1 (Rpm Display). Group Code Name LCD Display Parameter Setting Setting Range...
  • Page 115 Learning Basic Features Multi-step Frequency Setting Details Code Description BAS Group 50– Configure multi-step frequency 1–7. Choose the terminals to setup as multi-step inputs, and then set the relevant codes (IN-65–71) to 7 (Speed-L), 8 (Speed-M), or 9 (Speed-H). Provided that terminals P5, P6, and P7 have been set to Speed-L, Speed- M and Speed-H respectively, the following multi-step operation will be available.

  • Page 116: Command Source Configuration

    Learning Basic Features 4.6 Command Source Configuration Various devices can be selected as command input devices for the H100 inverter. Input devices available to select include keypad, multi-function input terminal, RS-485 communication and field bus adapter. Grou Name LCD Display Parameter Setting Setting Range Unit...

  • Page 117: Terminal Block As A Command Input Device (Fwd/Rev Run Commands)

    Learning Basic Features 4.6.2 Terminal Block as a Command Input Device (Fwd/Rev run commands) Multi-function terminals can be selected as a command input device. This is configured by setting DRV-06 (command source) in the Drive group to ‗ 1 (Fx/Rx)‘. Select 2 terminals for the forward and reverse operations, and then set the relevant codes (2 of the 7 multi- function terminal codes, IN-65–71 for P1–P7) to ‗...

  • Page 118: Terminal Block As A Command Input Device (Run And Rotation Direction Commands)

    Learning Basic Features 4.6.3 Terminal Block as a Command Input Device (Run and Rotation Direction Commands) Multi-function terminals can be selected as a command input device. This is configured by setting DRV-06 (command source) in the Drive group to 2(Fx/Rx-2). Select 2 terminals for run and rotation direction commands, and then select the relevant codes (2 of the 5 multi- function terminal codes, IN-65–71 for P1–P7) to 1 (Fx) and 2 (Rx) respectively.

  • Page 119: Communication As A Command Input Device

    Learning Basic Features 4.6.4 RS-485 Communication as a Command Input Device Internal RS-485 communication can be selected as a command input device by setting DRV-06 (command source) in the Drive group to ‗ 3 (Int 485)‘. This configuration uses upper level controllers such as PCs or PLCs to control the inverter by transmitting and receiving signals via the S+, S-, and RS-485 signal input terminals at the terminal block.
  • Page 120 Learning Basic Features Grou Parameter Setting Name LCD Display Unit Setting Range Prev...

  • Page 121: Power-On Run

    Learning Basic Features Forward/Reverse Run Prevention Setting Details Code Description Choose a direction to prevent. Setting Description ADV-09 Run None Do not set run prevention. Prevent Forward Prev Set forward run prevention. Reverse Prev Set reverse run prevention. 4.8 Power-on Run A power-on run feature can be setup to start an inverter operation after powering up based on the run commands by terminal inputs or communication (if they are configured).
  • Page 122 Learning Basic Features Communication as the command source To enable power-on resume, set COM-96 (PowerOn Resume) to ‗ YES‘, and set DRV-06 to ‗ 3 (Int 485)‘ or ‗ 4 (Field Bus).‘ If the power input to the inverter is cut off due to a power interruption, the inverter memorizes the run command, frequency reference, and the acc/dec time settings at the time of power interruption.

  • Page 123: Reset And Restart

    Learning Basic Features 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). When a fault trip occurs, the inverter cuts off the output and the motor will free-run. Another fault trip may be triggered if the inverter begins its operation while motor load is in a free-run state.

  • Page 124: Setting Acceleration And Deceleration Times

    Learning Basic Features Note • To prevent a repeat fault trip from occurring, set CON-71 (speed search options) bit 2 the same as bit 1. The inverter will perform a speed search at the beginning of the operation. • If the speed search is not enabled, the inverter will start its operation in a normal V/F pattern and accelerate the motor.
  • Page 125 Learning Basic Features Acc/Dec Time Based on Maximum Frequency – Setting Details Code Description Set the parameter value to 0 (Max Freq) to setup Acc/Dec time based on maximum frequency. Configuration Description Max Freq Set the Acc/Dec time based on maximum frequency.

  • Page 126: Acc/Dec Time Based On Operation Frequency

    Learning Basic Features 4.10.2 Acc/Dec Time Based on Operation Frequency Acc/Dec times can be set based on the time required to reach the next step frequency from the existing operation frequency. To set the Acc/Dec time values based on the existing operation frequency, set BAS-08 (acc/dec reference) in the Basic group to ‗...

  • Page 127: Multi-Step Acc/Dec Time Configuration

    Learning Basic Features 4.10.3 Multi-step Acc/Dec Time Configuration Acc/Dec times can be configured via a multi-function terminal by setting the ACC (acceleration time) and DEC (deceleration time) codes in the DRV group. Group Name LCD Display Parameter Setting Setting Range Unit Acceleration time Acc Time...

  • Page 128: Configuring Acc/Dec Time Switch Frequency

    Learning Basic Features Code Description Acc/Dec time     [Multi-function terminal P6, P7 configuration] Set the time for the inverter to check for other terminal block inputs. If IN-89 is set to 100 ms and a signal is supplied to the P6 terminal, the IN-89 In Check Time inverter searches for other inputs over the next 100 ms.
  • Page 129 Learning Basic Features...
  • Page 130 Learning Basic Features Acc/Dec Time Switch Frequency Setting Details Code Description After the Acc/Dec switch frequency has been set, Acc/Dec gradients configured at BAS-70 and 71 will be used when the inverter‘s operation frequency is at or below the switch frequency. If the operation frequency exceeds the switch frequency, the gradient level configured for the accelerration and deceleration times (set at DRV-03 and DRV-04) will be used.

  • Page 131: Acc/Dec Pattern Configuration

    Learning Basic Features 4.11 Acc/Dec Pattern Configuration Acc/Dec gradient level patterns can be configured to enhance and smooth the inverter‘s acceleration and deceleration curves. Linear pattern features a linear increase or decrease to the output frequency, at a fixed rate. For an S-curve pattern a smoother and more gradual increase or decrease of output frequency, ideal for lift-type loads or elevator doors, etc.
  • Page 132 Learning Basic Features Code Description acceleration will be applied within the 30-45 Hz frequency range. The inverter will perform an S-curve acceleration for the remaining acceleration in the 45–60 Hz frequency range. ADV-05 Dec S Sets the rate of S-curve deceleration. Configuration for codes ADV-05 Start –...

  • Page 133: Stopping The Acc/Dec Operation

    Learning Basic Features 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 134: V/F (Voltage/Frequency) Control

    Learning Basic Features 4.13 V/F (Voltage/Frequency) Control Configure the inverter‘s output voltages, gradient levels, and output patterns to achieve a target output frequency with V/F control. The amount of of torque boost used during low frequency operations can also be adjusted. 4.13.1 Linear V/F Pattern Operation A linear V/F pattern configures the inverter to increase or decrease the output voltage at a fixed rate for different operation frequencies based on V/F characteristics.

  • Page 135: Square Reduction V/Fpattern Operation

    Learning Basic Features 4.13.2 Square Reduction V/FPattern Operation Square reduction V/F pattern is ideal for loads such as fans and pumps. It provides non- linear acceleration and deceleration patterns to sustain torque throughout the whole frequency range. Grou Setting Code Name LCD Display Parameter Setting Unit...

  • Page 136: User V/F Pattern Operation

    Learning Basic Features 4.13.3 User V/F Pattern Operation The H100 inverter allows the configuration of user-defined V/F patterns to suit the load characteristics of special motors. Group Code Name LCD Display Parameter Setting Setting Range Unit V/F pattern V/F Pattern User V/F 0–3 User Frequency...
  • Page 137 Learning Basic Features The 100% output voltage in the figure below is based on the parameter settings of BAS-15 (motor rated voltage). If BAS-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 138: Torque Boost

    Learning Basic Features 4.14 Torque Boost 4.14.1 Manual Torque Boost Manual torque boost enables users to adjust output voltage during low speed operation or motor start. Increase low speed torque or improve motor starting properties by manually increasing output voltage. Configure manual torque boost while running loads that require high starting torque, such as lift-type loads.

  • Page 139: Auto Torque Boost

    Learning Basic Features Excessive torque boost will result in over-excitation and motor overheating 4.14.2 Auto Torque Boost Set DRV-15 to ‗ Auto 1‘ or ‗ Auto 2‘ to select the type of torque boost. While manual torque boost adjusts the inverter output based on the setting values regardless of the type of load used in the operation, 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 140 Learning Basic Features...

  • Page 141: Output Voltage Setting

    Learning Basic Features 4.15 Output Voltage Setting Output voltage settings are required when a motor‘s rated voltage differs from the input voltage to the inverter. Set BAS-15 to configure the motor‘s rated operating voltage. The set voltage becomes the output voltage of the inverter‘s base frequency. When the inverter operates above the base frequency, and when the motor‘s voltage rating is lower than the input voltage at the inverter, the inverter adjusts the voltage and supplies the motor with the voltage set at BAS-15 (motor rated voltage).

  • Page 142: 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 143: Stop Mode Setting

    Learning Basic Features The amount of DC braking required is based on the motor‘s rated current. Do not use DC braking resistance values that can cause current draw to exceed the rated current of the inverter. If the DC braking resistance is too high or brake time is too long, the motor may overheat or be damaged 4.17 Stop Mode Setting Select a stop mode to stop the inverter operation.

  • Page 144: Stop After Dc Braking

    Learning Basic Features 4.17.2 Stop After DC Braking When the operation frequency reaches the set value during deceleration (DC braking frequency) the inverter stops the motor by supplying DC power to the motor. With a stop command input, the inverter begins decelerating the motor. When the frequency reaches the DC braking frequency set at ADV-17, the inverter supplies DC voltage to the motor and stops it.

  • Page 145: Free Run Stop

    Learning Basic Features • Note that the motor can overheat or be damaged if excessive amount of DC braking is applied to the motor or DC braking time is set too long. • DC braking is configured based on the motor‘s rated current. To prevent overheating or damaging motors, do not set the current value higher than the inverter‘s rated current.

  • Page 146: 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 147: 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 Grou Name LCD Display Parameter Setting Setting Range Unit Start frequency Start Freq...
  • Page 148 Learning Basic Features...
  • Page 149 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 ADV-24 Freq Limit setting of frequencies between the lower limit frequency (ADV-25) and the upper limit frequency (ADV-26).

  • Page 150: Frequency Jump

    Learning Basic Features 4.18.3 Frequency Jump Use frequency jump to avoid mechanical resonance frequencies. The inverter will avoid identified ranges during acceleration and deceleration. Operation frequencies cannot be set within the pre-set frequency jump band. When a frequency setting is increased, while the frequency parameter setting value (voltage, current, RS-485 communication, keypad setting, etc.) is within a jump frequency band the frequency will be maintained at the lower limit value of the frequency band.

  • Page 151: Nd Operation Mode Setting

    Learning Basic Features 4.19 2 Operation Mode Setting Apply two types of operation modes and switch between them as required. For both the first and second command source, set the frequency after shifting operation commands to the multi-function input terminal. Mode swiching can be used to stop remote control during an operation using the communication option and to switch operation mode to operate via the local panel, or to operate the inverter from another remote control location.
  • Page 152 Learning Basic Features Code Description 7 and DRV-01. The 2nd command source settings cannot be changed while operating with the 1 command source (Main Source).

  • Page 153: Multi-Function Input Terminal Control

    Learning Basic Features • When setting the multi-function terminal to the 2nd command source (2nd Source) and input (On) the signal, operation state is changed because the frequency setting and the Operation command will be changed to the 2nd command. Before shifting input to the multi- function terminal, ensure that the 2nd command is correctly set.
  • Page 154 Learning Basic Features Multi-function Input Terminal Control Setting Details Code Description IN-85 DI On If the input terminal‘s state is not changed during the set time, when the Delay, IN-86 DI terminal receives an input, it is recognized as On or Off. Off Delay Select terminal contact types for each input terminal.

  • Page 155: Multi-Function Input Terminal On/Off Delay Control

    Learning Basic Features 4.21 Multi-function Input Terminal On/Off Delay Control Availability of using On/Off Delay about Multi-function Input Terminal can be set Paramet Group Code Name Setting Range Unit Display Setting Availability of applying DI DI On 111 1111 000 0000 ~ On Delay.

  • Page 156: Learning Advanced Features

    Learning Advanced Features 5 Learning Advanced Features This chapter describes the advanced features of the H100 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 Auxiliary formulas to create various operating conditions.
  • Page 157 Learning Advanced Features Advanced Tasks Description Ref. Used to maintain the DC link voltage for as long as possible by Energy buffering controlling the inverter output frequency during power p.192 operation interruptions, thus to delay a low voltage fault trip. Energy saving Used to save energy by reducing the voltage supplied to p.232...

  • Page 158: Operating With Auxiliary References

    Learning Advanced Features Advanced Tasks Description Ref. Valve deceleration Prevents possible pump damage that may be caused by abrupt p.201 time setting deceleration. Creates load-specific curves for light load operations and the Load tuning p.203 pump clean operation. Level detection Detects and displays the level set by the user.
  • Page 159 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 DRV-06 Frq Src code has been set to ‗ 0 (Keypad-1)‘, and the inverter is operating at a main reference frequency of 30.00 Hz.
  • Page 160 Learning Advanced Features Code Description Gain frequency. Set one of the multi-function input terminals to 36 (dis Aux Ref) and turn it IN-65–71 Px on to disable the auxiliary frequency reference. The inverter will operate Define using the main frequency reference only. Auxiliary Reference Operation Ex #1 Keypad Frequency Setting is Main Frequency and V1 Analog Voltage is Auxiliary Frequency...
  • Page 161 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 30 Hz) • Maximum frequency setting (BAS-20): 400 Hz • Auxiliary frequency setting (BAS-01): I2 [Display by percentage (%) or auxiliary frequency (Hz) depending on the operation setting condition] •...
  • Page 162 Learning Advanced Features Auxiliary Reference Operation Ex #3 V1 is Main Frequency and I2 is Auxiliary Frequency • Main frequency: V1 (frequency command setting to 5 V and is set to 30 Hz) • Maximum frequency setting (DRV-20): 400 Hz •...

  • Page 163: Jog Operation

    Learning Advanced Features 5.2 Jog Operation The jog operation allows for a temporary control of the inverter. You can enter a jog operation command using the multi-function terminals or by using the [ESC] key on the keypad. The jog operation is the second highest priority operation, after the dwell operation. If a jog operation is requested while operating the multi-step, up-down, or 3-wire operation modes, the jog operation overrides all other operation modes.

  • Page 164: Jog Operation 2-Forward/Reverse Jog By Multi-Function Terminal

    Learning Advanced Features Code Description DRV-11 JOG Set the operation frequency. Frequency DRV-12 JOG Acc Set the acceleration speed. Time DRV-13 JOG Dec Set the deceleration speed. Time If a signal is entered at the jog terminal while an FX operation command is on, the operation frequency changes to the jog frequency and the jog operation begins.

  • Page 165: Up-Down Operation

    Learning Advanced Features Group Code Name LCD Display Parameter setting Setting Range Unit deceleration Time time 65– Px terminal Px Define 0-55 configuration (Px: P1–P7) 5.3 Up-down Operation The Acc/Dec time can be controlled through input at the multi-function terminal block. Similar to a flowmeter, the up-down operation can be applied easily to a system that uses the upper-lower limit switch signals for Acc/Dec commands.

  • Page 166: 3- Wire Operation

    Learning Advanced Features Code Description Select two terminals for up-down operation and set them to ‗ 19 (Up)‘ and ‗ 20 (Down)‘, respectively. With the operation command input, acceleration begins when the Up terminal signal is on. Acceleration stops and constant speed operation begins when the signal is off. During operation, deceleration begins when the Down signal is on.

  • Page 167: Safe Operation Mode

    Learning Advanced Features released), and is used when operating the inverter with a push button. Group Code Name LCD Display Parameter Setting Setting Range Unit Command source Cmd Source* Fx/Rx - 1 0-11 65– Px terminal Px Define(Px: 3-Wire 0-55 configuration P1–P7) To enable the 3-wire operation, the following circuit sequence is necessary.
  • Page 168 Learning Advanced Features Setting Group Code Name LCD Display Parameter Setting Unit Range Safe operation Run En Mode DI Dependent 0-1 selection Safe operation Run Dis Stop Free-Run 0–2 stop mode Safe operation deceleration Q-Stop Time 0.0–600.0 time 65– Px terminal Px Define(Px: 15 RUN Enable 0-55...

  • Page 169: Dwell Operation

    Learning Advanced Features Code Description ADV-72 Q-Stop Sets the deceleration time when ADV-71 Run Dis Stop is set to ‗ 1 (Q- Time Stop)‘ or ‗ 2 (Q-Stop Resume)‘. 5.6 Dwell Operation The dwell operation is used to maintain torque during the application and release of the mechanical brakes on lift-type loads.
  • Page 170 Learning Advanced Features Parameter Group Code Name LCD Display Setting Range Unit Setting Dwell frequency Start frequency Dec Dwell during 5.00 – Maximum Freq deceleration frequency Operation time Dec Dwell during 0 .0– 60.0 Time deceleration Note Dwell operation does not work when: •...
  • Page 171 Learning Advanced Features [Deceleration dwell operation]...

  • Page 172: Slip Compensation Operation

    Learning Advanced Features 5.7 Slip Compensation Operation Slip refers to the variation between the setting frequency (synchronous speed) and motor rotation speed. As the load increases there can be variations between the setting frequency and motor rotation speed. Slip compensation is used for loads that require compensation of these speed variations.

  • Page 173: Pid Control

    Learning Advanced Features Code Description ��= Number of motor poles BAS-13 Rated Enter the rated current from the motor rating plate. Curr Enter the measured current when the load on the motor axis is removed BAS-14 Noload and when the motor is operated at the rated frequency. If no-load current Curr is difficult to measure, enter a current equivalent to 30-50% of the rated motor current.

  • Page 174: Pid Basic Operation

    Learning Advanced Features 5.8.1 PID Basic Operation PID operates by controlling the output frequency of the inverter, through automated system process control to maintain speed, pressure, flow, temperature or tension. Group Code Name LCD Display Parameter Setting Setting Range Unit PID Options PID Sel 0–1...
  • Page 175 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit PID reference 2 PID Ref2 Aux -200.0–200.0 Unit auxiliary gain PID feedback PID Fdb Src 0–9 source selection PID feedback PID Fdb auxiliary source None 0–11 AuxSrc selection PID feedback PID Fdb...
  • Page 176 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit PID Out PID output scale 100.0 0.1–1000.0 Unit Scale PID multi-step PID Step Ref Unit Min–Unit reference setting Unit Default Unit PID multi-step PID Step Ref Unit Min–Unit reference setting Unit Default Unit...
  • Page 177 Learning Advanced Features • Normal PID output (PID OUT) is bipolar and is limited by PID-46 (PID Limit Hi) and PID-47 (PID Limit Lo) settings. DRV-20 (MaxFreq) value equals a 100% of PID OUT. • The following are the variables used in PID operation, and how they are calculated: Unit MAX = PID Unit 100% (PID-68) Unit Min = (2xPID Unit 0% (PID-67)–PID Unit 100%) Unit Default = (PID Unit 100%-PID Unit 0%)/2...
  • Page 178 Learning Advanced Features Code Description FieldBus Communication command via a communication option card Pulse TI Pulse input terminal (0-32 kHz Pulse input) E-PID External PID output Output V3 analoge input terminal of Extension IO option When the analog voltage/current input terminal selection switch (SW2) at the terminal block is set to I3(current), input 0-20 mA current.
  • Page 179 Learning Advanced Features Code Description Setting M+(G*A) M*(G*A) M/(G*A) M+(M*(G*A)) M+G*2*(A-50) M*(G*2*(A-50)) M/(G*2*(A-50)) M+M*G*2*(A-50) (M-A)^2 M^2+A^2 MAX(M,A) MIN(M,A) (M+A)/2 Square Root(M+A) M= Value by the source set at PID-10 G= Gain value set at PID-14 A= Value input by the source set at PID-12 PID-14 PID Ref1 Aux Gain value for the formulas provided by PID-13.
  • Page 180 Learning Advanced Features Code Description the value set at PID-13 PID Ref1AuxMod. Setting Function None Not used -10-10 V input voltage terminal I2 analog input terminal [When the analog voltage/current input terminal selection switch (SW4) at the terminal block is set to I (current), input 0-20 mA current.
  • Page 181 Learning Advanced Features Code Description Sets the maximum and minimum value by adding or subtracting the PID-24 PID Fdb Band value (set at PID-24) from the reference value. When PID Fdb Band the feedback value is between the maximum and minimum value, this code maintains the PID output.
  • Page 182 Learning Advanced Features Code Description PID+Main Freq PID+EPID1 Out PID+EPID1+Main When PID-36 (PID Out Inv) is set to ‗ Yes,‘ the difference (error) PID-36 between the reference and the feedback is set as the feedback– PID Out Inv reference value. PID-37 PID Out Scale Adjusts the volume of the controller output.
  • Page 183 Learning Advanced Features...
  • Page 184 Learning Advanced Features PID Command Block...
  • Page 185 Learning Advanced Features PID Feedback Block...
  • Page 186 Learning Advanced Features PID Output Block...
  • Page 187 Learning Advanced Features PID Output Mode Block...

  • Page 188: Soft Fill Operation

    Learning Advanced Features 5.8.2 Soft Fill Operation A soft fill operation is used to prevent excessive pressure from building in the pipe system at the initial stage of a pump operation. When the operation command is given, a general acceleration (without PID control) begins and continues until the output reaches the frequency set at AP1-21, for the time set at AP1-22.
  • Page 189 Learning Advanced Features Code Description the pre-PID operation, a normal PID operation starts immediately. In general, a PID operation starts when the feedback volume (controlled variables) of PID controller exceeds the value set at AP1-23. However, if AP1-22 Pre-PID AP1-22 (Pre-PID Delay) is set, the feedback after the set time becomes the Delay default value for the soft fill PID reference, and the inverter starts the soft fill AP1-23...

  • Page 190: Pid Sleep Mode

    Learning Advanced Features 5.8.3 PID Sleep Mode If an operation continues at a frequency lower than the PID operation conditions, a boost operation is performed to extend sleep mode by raising the PID Reference, and then the inverter enters PID sleep mode. In PID sleep mode, the inverter resumes PID operation when the PID feedback falls below the PID Wakeup level and maintains the condition for the time set at AP1-09 (PID WakeUp1 DT) or AP1-13 (PID WakeUp2DT).
  • Page 191 Learning Advanced Features Setting Group Code Name LCD Displays Parameter Setting Unit Range PID wakeup 2 value 20.00 0–Unit Band Unit WakeUp2Dev Soft Fill options Soft Fill Sel 0–1 PID Operation Sleep Mode Setting Details Code Description Sets the sleep boost volume. Feedback must reach the boost AP1-05 Sleep Bst Set level (PID Reference+Sleep Bst Set) for the inverter to enter the Sleep Mode.

  • Page 192: Pid Switching (Pid Openloop)

    Learning Advanced Features 5.8.4 PID Switching (PID Openloop) When one of the multi-function terminals (IN-65–71) is set to ‗ 25 (PID Openloop)‘ and is turned on, the PID operation stops and is switched to general operation. When the terminal turns off, the PID operation starts again.

  • Page 193: External Pid

    Learning Advanced Features 5.9 External PID External PID refers to the PID features other than the basic PID features required to control the inverter. The following table shows the areas where external PID controls can be applied. Purpose Function Controls speed by monitoring the current speed levels of the equipment Speed Control or machinery being controlled.
  • Page 194 Learning Advanced Features Grou Code Name LCD Display Parameter Setting Setting Range Unit EPID1 feedback EPID1 Fdb 0–9 source selection EPID1 EPID1 P- 50.0 0.0–300.0% Unit proportional gain Gain EPID1 integral EPID1 I-Time 10.0 0.0–200.0 time EPID1 EPID1 D- differentiation 0.00 0–0.00 Time...
  • Page 195 Learning Advanced Features Grou Code Name LCD Display Parameter Setting Setting Range Unit 3.2000–Unit 100% X100: Unit 0%–32000 X10: Unit 0%–3200.0 EPID1 EPID1 unit 100% Differs depending Unit Unit100% value on the unit setting 0%–320.00 X0.1: Unit 0%–32.000 X0.01: Unit 0%–3.2000 EPID2 Mode EPID2 Mode...
  • Page 196 Learning Advanced Features Grou Code Name LCD Display Parameter Setting Setting Range Unit EPID2 output EPID2 Out 0–10.00 filter EPID2 output EPID2 Limit EPID2 Limit 100.00 upper limit Lo–100.00 EPID2 output EPID2 Limit -100.00– 0.00 lower limit EPID2 Limit Hi EPID2 output EPID2 Out 0: No...
  • Page 197 Learning Advanced Features...
  • Page 198 Learning Advanced Features Note • The EPID1–2 output (EPID OUT) is bipolar, and is limited by the EPI-14 (EPID 1 Limit Hi) and EPI-15 (EPID 1 Limit Lo) settings. • The following are the variables used in PID operation, and how they are calculated: Unit MAX = EPID1 (EPID2) Unit 100% (PID-68 ) Unit Min = (2xEPID1 (EPID2) Unit0%-EPID1 (EPID2) Unit 100%) Unit Default = (EPID1 (EPID2) Unit 100%-EPID1 (EPID2) Unit 0%)/2...
  • Page 199 Learning Advanced Features Code Description (SW2) at the terminal block is set to I (current), input 0-20 mA current. If it is set to V (voltage), input 0–10 V] Int. 485 RS-485 input terminal FieldBus Communication command via a communication option card Pulse TI Pulse input terminal (0-32 kHz Pulse input)
  • Page 200 Learning Advanced Features Code Description Used when the output of the EPID controller changes too fast or the entire system is unstable, due to severe oscillation. In general, a lower EPI-13EPID1 Out value (default value=0) is used to speed up response time, but in some cases a higher value increases stability.
  • Page 201 Learning Advanced Features Code Description 100% EPID1 Control block...
  • Page 202 Learning Advanced Features EPID2 Control block...

  • Page 203: Damper Operation

    Learning Advanced Features 5.10 Damper Operation A damper is a device that controls the flow in a ventilation system. If a fan and a damper are used together in a system, the inverter may be configured to operate according to the damper‘s operation status.
  • Page 204 Learning Advanced Features Code Description the other signal is not received until the time set at AP2-45 elapses. IN-65–71 P1–7 Sets one of the multi-functional terminals to ‘45 (Damper Open)‘ to define enable damper operation. OUT-31–35 Relay Sets one of the relay outputs to ‘33 (Damper Control)‘ to provide a 1–5 relay output when the inverter run command is turned on.

  • Page 205: Lubrication Operation

    Learning Advanced Features 5.11 Lubrication Operation During a lubrication operation, the inverter outputs the lubrication signal through one of the output relays when the inverter receives a run command. The inverter does not start operating until the time set at AP2-46 (Lub Op Time) has elapsed and the Lubrication signal is turned off.

  • Page 206: Flow Compensation

    Learning Advanced Features Note • The lubrication function can be used to delay inverter operations, depending on the working environment, since the inverter waits for the time set at AP2-46 (Lub Op Time) each time a run command is received. •...
  • Page 207 Learning Advanced Features Longer pipes cause the actual pressure to decrease, which in turn increases the difference between the pressure reference and the actual pressure. When the pipe lengths are equal in two different systems, more pressure loss is caused in the system with greater flow. This explains the pressure difference between (A) and (B) in the figure (when the flows are different).

  • Page 208: Payback Counter

    Learning Advanced Features 5.13 Payback Counter The payback counter displays energy savings information by comparing the average energy efficiency for operations with and without the inverter. The energy savings information is displayed as kWh, saved energy cost, and CO2 emission level. Parameter Group Code Name LCD Display...

  • Page 209: Pump Clean Operation

    Learning Advanced Features Code Description savings based on the set value. Sets the cost per 1 kWh. Multiply the energy payback counter value AP2-89 Cost per kWh with the value set at AP2-89 to calculate the total saved cost. This value is displayed in AP2-92–93.
  • Page 210 Learning Advanced Features Parameter Group Code Name LCD Display Setting Range Unit Setting None Start Pump clean Pump Clean 0: None mode 2 Mode2 Stop Start & Stop Pump clean PC Curve 100.0 100.0–200.0 load setting Rate Pump clean PC Curve 0.0–100.0 reference band Band...
  • Page 211 Learning Advanced Features Parameter Group Code Name LCD Display Setting Range Unit Setting Stop Operation after PC End pump clean Mode Pump clean PC Limit continuous time 6–60 Time limit Pump clean PC Limit continuous 0–10 number limit <Basic Pump Clean Operation> When a pump clean start command is given, the inverter waits until the delay time set at AP2-19 elapses, accelerates by the acceleration time set at AP2-22, and operates at the frequency set at AP2-25.
  • Page 212 Learning Advanced Features Code Description operation by turning on the terminal. Power Performs a pump clean operation when a pump consumes more power than it is supposed to consume in a normal operation. Current Performs a pump clean operation when a pump consumes more current than it is supposed to consume in a normal operation.
  • Page 213 Learning Advanced Features Code Description AP2-26 Rev Steady Time AP2-25 Fwd SteadyFreq Sets the forward and reverse operation frequencies. AP2-27 Rev SteadyFreq Determines the number of steps (acceleration/deceleration/stop) in one cycle. Each operation, AP2-28 PC Num of Steps either in the forward or reverse direction, constitutes one step. If set to ‗...

  • Page 214: Start & End Ramp Operation

    Learning Advanced Features if ADV-10 (PowerOn Resume) is set to ‗ Yes‘, and the terminal input is turned off instantly after it is turned on (the operation is triggered), and if the inverter is turned off during a pump clean then is turned back on again, the pump clean operation is not resumed (because the input terminal is not on when the inverter is turned on).

  • Page 215: Decelerating Valve Ramping

    Learning Advanced Features Code Description when the inverter starts (it is different from DRV-03 acceleration gradient). Refers to the time it takes to reach the 0 step (stop) from the minimum AP2-42 End pump operation frequency for a Start & End Ramp operation (Freq Limit Ramp Dec Lo) set at ADV-25 (it is different from DRV-03 deceleration gradient).
  • Page 216 Learning Advanced Features Parameter Group Code Name LCD Display Setting Range Unit Setting ramping time Time 0 No Frequency limit Limit Mode 0: No options 1 Yes Low Freq Start Freq– Freq Limit Lo 30.00 minimum value Max Freq Low Freq Freq Limit Lo–...

  • Page 217: Load Tuning

    Learning Advanced Features 5.17 Load Tuning Load tuning refers to an operation that detects the load applied to a specific section of the inverter operation (current and voltage) and creates an ideal load curve for the under load and pump clean operations. The two set points to define the section are user-definable, and are set at 50% and 85% of the base frequency (DRV-18 Base Freq) by default.
  • Page 218 Learning Advanced Features Load Tuning Setting Details Code Description The inverter performs an automatic tuning to generate an ideal system load curve. AP2-01 Load Tune Setting Function None Load tuning is not used. Load Tune Start load tuning. AP2-02 Load Fit LFreq Defines the first frequency set point for load tuning (user definable).

  • Page 219: Level Detection

    Learning Advanced Features Note Load tuning is not available while the inverter is operating. • If the frequencies for AP2-02 (Low Freq) and AP2-08 (High Freq) are set too close to each other, the resulting load curve may not reflect the actual (ideal) load curve. Therefore, it is recommended that you keep the AP2-02 and AP2-08 frequencies as close to the factory defaults as possible.
  • Page 220 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Level detection 0.00–Max LDT Freq 20.00 frequency Freq (Hz) Level detection LDT Restart 60.0 0.0–3000.0 trip restart time Level Detection Setting Details Code Description Determines the inverter operation when a level detection trip occurs. Setting Functions None...
  • Page 221 Learning Advanced Features Code Description PRT-73 LDT Dly Sets the delay time for the operation set at PRT-70. Time Sets the level for the level detection. The following are the setting ranges and default values by the source. Source Default Value Setting Range Output Rated current...

  • Page 222: Pipe Break Detection

    Learning Advanced Features <An example of PRT-71 set to (1: Above Level )> As shown in the figure above, level detection can be carried out (relay output is ‗ on‘) as the output frequency is above PRT-76 and the detection value is greater than the value of PRT- 74.
  • Page 223 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Pipe Break PipeBroken Detection 97.5 0–100 variation Pipe Break PipeBroken 10.0 0–6000.0 Detection time 31– Relay output 1–5 Relay1–5 Pipe Broken Pipe Break Detection Details Code Description Select the operation while detecting Pipe Breaks Setting Function...

  • Page 224: Pre-Heating Function

    Learning Advanced Features In the graph above, Pipe Break occurs if the feedback is smaller than the value caculated by multiplying the two values set at PID-04 and PRT-61(PID-04 x PRT-61) at the inverter‘s maximum output (when PID output is the maximum set value, or the inverter is running at the frequency set at DRV-20).
  • Page 225 Learning Advanced Features The initial heating operation starts to run after an inverter operation stops, when the initial heating function‘s terminal input is on after the inverter operation command is off. The diagram above shows the operation waveform related to AP2-50 DC Inj Delay T. The Pre Heat function performs when the inverter stop mode is set to Free Run and the Pre Heat signal is supplied.

  • Page 226: Auto Tuning

    Learning Advanced Features • If the value for AP2-48 Pre Heat Curr is above the rated motor current value, it is limited by the rated motor current value. • If the value for AP2-48 Pre Heat Curr is too high or the DC current output time is too long, the motor may overheat or be damaged and the Inver IOLT may also malfunction.
  • Page 227 Learning Advanced Features Auto Tuning Default Parameter Setting Stator Leakage Motor Capacity Rated No-load Rated Slip Resistance Inductance (kW) Current (A) Current (A) Frequency (Hz) (mH) () 0.75 3.00 2.60 17.94 2.67 1.17 2.29 0.84 6.63 13.8 0.50 4.48 200 V 21.0 1.50 0.314...
  • Page 228 Learning Advanced Features Code Description DRV-14 Motor Sets the motor capacity to be used. The maximum motor capacity is limited Capacity by the inverter capacity and the keypad only displays the inverter capacity. Select an auto tuning type and run it. Select one of the options and then press the [ENT] key to run the auto tuning.

  • Page 229: Time Event Scheduling

    Learning Advanced Features rotation type auto tuning where parameters are measured while the motor is rotating, parameter values measured with static auto tuning may be less accurate. Inaccuracy of the measured parameters may degrade the performance of operations. 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 230 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Summer Summer T Summer T Start ~ Time Finish 11/31 Stop 12/31(Date) date Period connection Period Status status Time Period 1 Period1 StartT 24: 00 00:00 ~ 24:00 Start time Time Period 1 Period1 StartT ~...
  • Page 231 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit End time 24:00(Min) Except1 Date Except1 Date 01/01 01/01–12/31 Exception Date 2–Exception Date 8 Parameter (The same condition and 33-53 setting as Exception Date 1) Time Event Time Event En 0: No functions...
  • Page 232 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit 20 Timer In Dias Aux 22 EPID1 Run EPID1 ITerm 24 Pre Heat 25 EPID2 Run EPID2 iTerm Sleep Wake PID Step Ref L PID Step Ref M PID Step Ref H Time Event 2–Time Event 8 Parameter (The same setting range and initial...
  • Page 233 Learning Advanced Features Code Description 1 MM/DD/YYYY Month/Day/Year is displayed (USA). 2 DD/MM/YYYY The format of Day/Month/Year is displayed (Europe). Bits 0–3 are used to indicate the time module that is currently in use among the 4 different time modules set at AP3-11–AP3-22. AP3-10 Period Status Bits 4–11 are used to indicate the exception day that is set at AP3-30–...
  • Page 234 Learning Advanced Features Code Description is not selected. Select the desired Event. Setting None 16 PID Openloop 17 PID Gain 2 18 PID Ref Change Speed-L 19 2nd Motor Speed-M 20 Timer In Speed-H 21 Dias Aux Ref AP3-73–87 T-Event1– Xcel-L 22 EPID1 Run 8 Define...
  • Page 235 Learning Advanced Features Time Period Schedule Every Sunday, Monday, Wednesday, Thursday, and Friday at 06: 00 (On) and 18: 00 (Off) Time Schedule Time Code Function Setting Period 1 AP3-11 Period1 StartT 06: 00 AP3-12 Period1 StopT 18: 00 AP3-13 Period1 Day 1101110 Every Sunday and Saturday for 24 hours (On)
  • Page 236 Learning Advanced Features the operation on particular days (public holidays, etc.). The settings for the start time and the end time are the same as the settings for the modules and can be set for particular days. The Exception dates can be set redundantly with the Time periods. If the Time Periods and the Exception Dates are set redundantly, the inverter operates on the Exception Dates set.
  • Page 237 Learning Advanced Features Time Period Schedule AP3- Except3 Day 01/01...
  • Page 238 Learning Advanced Features Title Setting Range Remarks Except1–8 StartT 00: 00–24: 00 Hour: Minutes (by the minute) Except1–8 Stop T 00: 00–24: 00 Hour: Minutes Except1–8 Date 1/1–12/31 Select the particular date (between 1/1 and 12/31) <The Time Chart for the Exception Day>...
  • Page 239 Learning Advanced Features The connection settings for Time Period and Time Event There are 8 Time event modules in the Time Event function. The parameters for T-Events 1–8 are used to set the connections to each module for the Time Period and the Exception Date.
  • Page 240 Learning Advanced Features Example of the Time Event operations If the Time events are set as the parameters below, the inverter operates as illustrated. Parameter Group Code Name LCD Display Setting Range Unit Setting Command Cmd Ref Src 5: Time Event 0–9 Source Frequency...
  • Page 241 Learning Advanced Features Xcel-L Xcel-M Xcel-H 10 Xcel Stop 11 Run Enable 12 2nd Source 13 Exchange 14 Analog Hold 15 I-Term Clear 16 PID Openloop 17 PID Gain 2 PID Ref Change 19 2nd Motor 20 Timer In 21 Dias Aux Ref 22 EPID1 Run EPID1 ITerm 24 Pre Heat...
  • Page 242 Learning Advanced Features The following is an example of an inverter operation utilizing the Time Period modules 1 and 2 with Time Events 1 and 2: Time Period 1 is used to operate the inverter on Mondays and Tuesdays from 10AM to 8PM.

  • Page 243: Kinetic Energy Buffering

    Learning Advanced Features command sources set in Freq Ref Src for DRV-07 (followed by Jog operation and multi-step acc/dec). If a fault trip occurs during a time event operation, the inverter stops the operation and stays in a trip state. When this happens, there are two options to resume the stopped operation: •...
  • Page 244 Learning Advanced Features...
  • Page 245 Learning Advanced Features Kinetic Energy Buffering Operation Setting Details Code Description Select the kinetic energy buffering operation when the input power is disconnected. Setting Function CON-77 General deceleration is carried out until a low KEB Select voltage trip occurs. The inverter power frequency is controlled and the regeneration energy from the motor is charged by the inverter.

  • Page 246: Anti-Hunting Regulation (Resonance Prevention)

    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 for variable torque loads (for example, fan or pump loads).

  • Page 247: Fire Mode Operation

    Learning Advanced Features Anti-hunting Regulation Setting Details Code Description Selects the Anti-hunting regulator operation. Setting Function CON-13 AHR Sel Disable anti-hunting regulation. Enable anti-hunting regulation. Increasing AHR proportional gain improves responsiveness of the CON-14 AHR P-Gain anti-hunting regulation. However, current oscillation may result if AHR proportional gain is set too high.
  • Page 248 Learning Advanced Features Grou Parameter Code Name LCD Display Setting Range Unit Setting Digital output 27: Fire 31–35 Relay1-5 0-41 configuration Mode TR output 27: Fire Q1 define 0-41 configuration Mode When the multi-function terminal configured for Fire mode is turned on, the inverter ignores all other commands and operates in the direction set at PRT-46 (Fire mode run direction) at the speed set at PRT-47 (Fire mode run frequency).

  • Page 249: Energy Saving Operation

    Learning Advanced Features • If damper or lubrication operations are set for the inverter, Fire mode operation is performed after the delay times set in the relevant operations. • Note that Fire mode operation voids the product warranty. • In Fire mode test mode, the inverter does not ignore the fault trips or perform a reset restart. All the fault trips will be processed normally.

  • Page 250: Speed Search Operation

    Learning Advanced Features The inverter finds the optimal energy saving point for the time set at ADV-52 based on the rated motor current and the voltage output. The Energy saving operation is effective for the normal duty operations. It does operate when the load level is more than 80% of the rated motor current.
  • Page 251 Learning Advanced Features Group Code Name LCD Display Parameter Setting Setting Range Unit Multi-function relay Relay 1 1 item Speed Search Multi-function Q1 Define output 1 item Speed Search Operation Setting Details Code Description Select a speed search type. Setting Function 0 Flying Start-1 The speed search is carried out as it controls the...
  • Page 252 Learning Advanced Features Code Description Item Bit Setting On Status Bit setting Off Status Keypad Type and Functions of Speed Search Setting Setting Function bit4 bit3 bit2 bit1 Speed search for general  acceleration Initialization after a fault trip  Restart after instantaneous power ...
  • Page 253 Learning Advanced Features Code Description accelerates the motor back to its frequency reference before the fault trip. Starting with power-on: Set bit 4 to ‗ 1‘ and ADV-10 (Power-on Run) to ‗ 1 (Yes)‘. If inverter input power is supplied while the inverter operation command is on, the speed search operation will accelerate the motor up to the frequency reference.

  • Page 254: Auto Restart Settings

    Learning Advanced Features Select the Speed search function (normal acceleration) for a proper re-operation during a free- run. If the speed search function (normal acceleration) is not selected during the acceleration, an over current trip or an overload trip may occur. 5.28 Auto Restart Settings When inverter operation stops due to a fault and a fault trip is activated, the inverter automatically restarts based on the parameter settings.
  • Page 255 Learning Advanced Features Code Description LCD Display Reset Restart function Setting Function Bit1 Bit 0 For fault trips other than LV  For LV fault trips  For fault trips other than LV: If the Bit 0 is turned on, the inverter restarts after a trip occurs and triggers a reset.

  • Page 256: Operational Noise Settings (Carrier Frequency Settings)

    Learning Advanced Features • If the auto restart number is set, be careful when the inverter resets from a fault trip. The motor may automatically start to rotate. • In HAND mode, auto restart resets the trip condition but it does not restart the inverter operation.

  • Page 257: Nd Motor Operation

    Learning Advanced Features Code Description Low leakage PWM uses a 2 phase PWM modulation mode, which helps minimize degradation and reduces switching loss by approximately 30%. Item Carrier Frequency 1.0 kHz 15 kHz LowLeakage PWM Normal PWM Motor noise ↑ ↓...
  • Page 258 Learning Advanced Features Grou Setting Code Name LCD Display Parameter Setting Unit Range 65– Px terminal Px Define(Px: P1– 2nd Motor 0-55 configuration Motor Operation Setting Details Code Description Set one of the multi-function input terminals (P1–P5) to 26 (2nd Motor) to display the M2 (2nd motor group) group.
  • Page 259 Learning Advanced Features Code Description Code Description Volt...

  • Page 260: Supply Power Transition

    Learning Advanced Features Example - 2nd Motor Operation Use the 2nd motor operation when switching operation between a 7.5 kW motor and a secondary 3.7 kW motor connected to terminal P3. Refer to the following settings. Parameter Setting Group Code Name LCD Display Unit...

  • Page 261: Cooling Fan Control

    Learning Advanced Features Supply Power Transition Setting Details Code Description When the motor power source changes from inverter output to main supply IN-65–71 power, select a terminal to use and set the code value to ‗ 18 (Exchange)‘. Px Define Power will be switched when the selected terminal is on.

  • Page 262: Input Power Frequency And Voltage Settings

    Learning Advanced Features Cooling Fan Control Detail Settings Code Description Settings Description During Run The 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 263: Read, Write, And Save Parameters

    Learning Advanced Features Set Inverter input power voltage. Low voltage fault trip level changes automatically to the set voltage standard. Group Code Name Parameter Setting Setting Range Unit Display 170–240 Type AC Input Input power voltage Volt 320–480 Type 5.34 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.

  • Page 264: Parameter Initialization

    Learning Advanced Features 5.35 Parameter Initialization User changes to parameters can be initialized (reset) to factory default settings on all or selected groups. However, during a fault trip situation or operation, parameters cannot be reset. Setting Group Code Name LCD Display Parameter Setting Unit Range...

  • Page 265: Parameter View Lock

    Learning Advanced Features Code Description group Initialize AP3 AP3 Grp group Initialize PRT PRT Grp group Initialize M2 M2 Grp group 5.36 Parameter View Lock Use parameter view lock to hide parameters after registering and entering a user password. Parameter Group Code Name LCD Display...

  • Page 266: Parameter Lock

    Learning Advanced Features Code Description To enable parameter view lock, enter a registered password. The CNF-50 View Lock [Locked] sign will be displayed on the screen to indicate that parameter view lock is enabled. To disable parameter view lock, re-enter the password.

  • Page 267: Changed Parameter Display

    Learning Advanced Features Code Description To enable parameter lock, enter the registered password. The [Locked] sign will be displayed on the screen to indicate that prohibition is enabled. CNF-52 Key Lock Once enabled, pressing the [PROG/ENT] key aton function code will not allow the display edit mode to run.

  • Page 268: User Group

    Learning Advanced Features 5.39 User Group Create a user defined group and register user-selected parameters from the existing function groups. The user group can carry up to a maximum of 64 parameter registrations. Setting Group Code Name LCD Display Parameter Setting Unit Range UserGrp...
  • Page 269 Learning Advanced Features Code Description ❹ Existing parameter registered as the user group code 40 ❺ Setting range of the user group code. Entering ‗ 0‘ cancels the settings. ❸ Set a code number to use to register the parameter in the user group.

  • Page 270: Easy Start On

    Learning Advanced Features 5.40 Easy Start On Run Easy Start On to easily setup the basic motor parameters required to operate a motor in a batch. Set CNF-61 (Easy Start On) to ‗ 1 (Yes)‘ to activate the feature, initialize all parameters by setting CNF-40 (Parameter Init) to ‗...

  • Page 271: Config (Cnf) Mode

    Learning Advanced Features Code Description settings on the motor have been made. The Keypad will return to a monitoring display. Now the motor can be operated with the command source set at DRV-06. Use caution when turning on the inverter after Easy Start On configuration. If codes such as PRT-08 (Reset Restart), COM-96 (PowerOn Resume), or CON-71 (SpeedSearch) are configured in Easy Start On, the inverter may start operating as soon as it is powered on.

  • Page 272: Macro Selection

    Learning Advanced Features Config Mode Parameter Setting Details Code Description CNF-2 LCD Contrast Adjusts LCD brightness/contrast on the keypad. CNF-10 Inv S/W Ver, CNF-11 Keypad S/W Checks the OS version in the inverter and on the keypad. CNF-12 KPD Title Ver Checks the title version on the keypad.

  • Page 273: Timer Settings

    Learning Advanced Features Setting Group Code Name LCD Display Parameter Setting Unit Range Pump Vacuum Pump Constant Torq Macro Selection Details Code Description A list of Macro settings is displayed for user selection. When a Macro function is selected, all the related parameters are automatically changed based on the inverter‘s Macro settings.

  • Page 274: Multiple Motor Control (Mmc)

    Learning Advanced Features Timer Setting Details Code Description Choose one of the multi-function input terminals and change it to a IN-65–71 Px Define timer terminal by setting it to ‗ 35(Timer In)‘. OUT-31 Relay 1, Set the multi-function output terminal or relay to be used as a timer OUT-36 Q1 Define to ‘22 (Timer out)‘.
  • Page 275 Learning Advanced Features Grou Code Name LCD Display Setting Setting Range Unit Bypass selection Regul Bypass 0: No 1 – Number of auxiliary Num of Aux motors AuxMaxMotor Auxiliary starting Starting Aux 1–5 motor selection Number of operating Aux Motor auxiliary motors Auxiliary motor (#1–...
  • Page 276 Learning Advanced Features Grou Code Name LCD Display Setting Setting Range Unit Auxiliary motor start Aux Start DT 0.0–999.9 delay time Auxiliary motor stop Aux Stop DT 0.0–999.9 delay time None Auto change mode Auto Ch 0: None Exchange selection Mode MAIN Exchange...
  • Page 277 Learning Advanced Features Grou Code Name LCD Display Setting Setting Range Unit #7 auxiliary motor Low Freq–High Start Freq 7 start frequency Freq #8 auxiliary motor Low Freq–High Start Freq 8 start frequency Freq #1 auxiliary motor stop Low Freq–High Stop Freq 1 frequency Freq...
  • Page 278 Learning Advanced Features Grou Code Name LCD Display Setting Setting Range Unit compensation #7 auxiliary motor Aux7 Ref reference 0–Unit Band Unit Comp compensation #8 auxiliary motor Aux8 Ref reference 0–Unit Band Unit Comp compensation Interlock selection Interlock 0: No Delay time before an operation for the next motor when an...
  • Page 279 Learning Advanced Features Grou Code Name LCD Display Setting Setting Range Unit None Aux 1 Aux 2 Deleting operating AuxRunTime Aux 3 time of auxiliary motor. Aux 4 Aux 5 Aux 6 Aux 7 Aux 8...
  • Page 280 Learning Advanced Features MMC Setting Details Code Description Selects the MMC operation settings. -None : Deactivates MMC function -Single Ctrl : Activates general MMC function AP1-40 MMC Sel -Multi Follower : Activates Master Follower as Multi Follower mode -Multi Master: Activates Master Follower as Multi Master mode -Serve Drv: Sets Serve Drv used at Master Follower.
  • Page 281 Learning Advanced Features Code Description Op Time Order : setting automatically according to operating time of auxiliary motors. One of the conditions to turn on and off the next auxiliary motors. AP1-50 Aux Start Diff Parameters to set the difference when the difference between AP1-59 Aux Stop Diff the reference and feedback is more than regular value Parameters used when AP1-40 is set to ‗...

  • Page 282: Multiple Motor Control (Mmc) Basic Sequence

    Learning Advanced Features Code Description Configure the output terminals to ‘21 (MMC)‘ to use the terminals OUT-31–35 Relay 1–5 to control the auxiliary motors. The number of the configured OUT-36 Q1 Define output terminals determines the total number of auxiliary motors to be used.
  • Page 283 Learning Advanced Features The following diagram describes the MMC basic sequence based on FILO and FIFO settings. Frequency Max Freq Output frequency AP1-65 AP1-64 AP1-74 AP1-63 AP1-74 AP1-73 AP1-73 AP1-62 AP1-72 AP1-72 AP1-61 AP1-71 AP1-71 AP1-70 AP1-70 Time Aux Motor 1 Aux Motor 2 Aux Motor 3 Aux Motor 4...
  • Page 284 Learning Advanced Features Frequency Output AP1-65 AP1-65 frequency AP1-64 AP1-64 AP1-63 AP1-63 AP1-74 AP1-74 AP1-62 AP1-62 AP1-73 AP1-73 AP1-61 AP1-72 AP1-72 AP1-61 AP1-71 AP1-71 AP1-70 AP1-70 Aux Motor 1 Aux Motor 2 Aux Motor 3 Aux Motor 4 Aux Motor 5 AP1-59 PID Reference AP1-50...
  • Page 285 Learning Advanced Features Priority at the moment Priority at the moment M3  M2  M1 / M3  M2  M1 / M4  M5 M4  M5 Priority at the moment M2  M1  M3 / M4  M5 Frequency Priority at the moment M1 ...

  • Page 286: Standby Motor

    Learning Advanced Features 5.44.2 Standby Motor In case that the number set to MMC in [Relay 1~5] of OUT group is lower than the number of [Num of Aux], auxiliary motor becomes Standby motor state as much as the difference. Ex) In case that Replay1, 2, 3 and 4, and 5 are set to MMC and the number of [Num of Aux] is 3.

  • Page 287: Auto Change

    Learning Advanced Features Standby auxiliary motor becomes operable when there is Interlock or Auto change in Operable auxiliary motor. 5.44.3 Auto Change The auto change function enables the inverter to automatically switch operations between main and auxiliary motors. Prolonged continuous operation of a motor deteriorates motor capabilities.
  • Page 288 Learning Advanced Features Code Description AP1-56 Auto Ch Time Sets the auto change intervals. The parameter is for Main Exchange. In case that [AP1-55 Auto Ch Mode] is set to Main Exchange, all the conditions for Auto Change AP1-57 Auto Ch Level are met under the frequency in which output frequency of Main motors are set in AP1-57.
  • Page 289 Learning Advanced Features Start order and stop order of the auxiliary motors are based on the order set at AP1-49 (FIFO/FILO). The following diagrams depict the auxiliary motor start and stop sequence, based on a FIFO configuration, when the inverter operation time exceeds the auto change interval set at AP1-58. If all the auxiliary motors are turned off and the inverter operation frequency is below the frequency set at AP1-58 (Auto Op Time), auto change is operated.
  • Page 290 Learning Advanced Features Output Option 1: [AP1-58 Auto Op Time] >= [AP1-56: Auto Ch Time] frequency [Aux Start DT] [Aux Stop DT] Max Freq AP1-65 AP1-65 AP1-65 Perform Aux_Exch Reset the [Auto Op Time] AP1-64 AP1-64 AP1-64 AP1-63 AP1-63 AP1-63 AP1-74 AP1-62 AP1-73...
  • Page 291 Learning Advanced Features Priority of the moment M3  M2  M1 / M4  M5 Priority of the moment M4  M5  M3 / M2  M1 Priority of the moment M3  M2  M1 / M4  M5 Priority of the moment M2 ...
  • Page 292 Learning Advanced Features NOTE Auto change does not work while the auxiliary motors are operating. Auto change is operated only when all the auxiliary motors are stopped and if all the conditions set for the auto change are met. When the inverter stops, all motors stop operating, and the auxiliary motor with the highest priority becomes the starting auxiliary motor.
  • Page 293 Learning Advanced Features Freqency Max Freq Output frequency Main_Exch occurs AP1-70 AP1-70 Option 3: AP1-91: [Interlock DT] Inv State Stop Main Motor Main Auto Change operation(FILO)
  • Page 294 Learning Advanced Features Frequency Max Freq Output frequency Main_Exch occurs AP1-70 AP1-70 Option 3: AP1-91: [Interlock DT] Inv State Stop Main Motor Main Auto Change operation(FIFO)

  • Page 295: Interlock

    Learning Advanced Features Priority at the moment Priority at the moment  M3  M2 /  M5  M3 / M4  M5 M2  M1 Priority at the moment  M2  M3 / Frequency M4  M5 Max Freq AP1-65 Perform Main_Exch...
  • Page 296 Learning Advanced Features availability based on the signal inputs. The order in which the alternative motor is selected is decided based on the auto change mode selection options set at AP1-55. Group Code Name LCD Display Parameter Setting Setting Range Unit Interlock Interlock...
  • Page 297 Learning Advanced Features Note IN-65–71 PxDefine: Select the terminal from the input terminal function group (IN-65–71) and set Interlock 1-5 respectively with the correct motor order. When auto change mode selection (AP1–55) is set to ‗ 0 (None)‘ or ‗ 1 (Aux)‘, and if 5 motors are operated, including the main motor, the interlock numbers 1,2,3,4,5 refer to the montors connected to Relay 1,2,3,4,5 (If interlock numbers 1,2,3,4,5 are connected to Relay 1,2,3,4,5 at the inverter output terminal).
  • Page 298 Learning Advanced Features Frequency Max Freq AP1-65 AP1-65 AP1-64 AP1-64 AP1-63 AP1-74 AP1-62 AP1-73 AP1-62 AP1-61 AP1-72 AP1-71 AP1-71 AP1-70 Aux Motor 1 Aux Motor 2 Aux Motor 3 Aux Motor 4 Aux Motor 5 Interlock 1 Interlock 3 100% Feedback Interlock operation(Op time Order) when Operable Motor and Standby Motor are set to 3 and 2 each...

  • Page 299: Aux Motor Time Change

    Learning Advanced Features When interlock is released, the auxiliary motor‘s priority becomes different. When Interlock occurs at auxiliary motor #2, the priority is number 1>3>4>5>2. When it occurs at auxiliary motor #1, the priority is number 3>4>5>2>1. The figure below shows the order of the auxiliary motors activating depending on the priority (of Interlock occurring and releasing).
  • Page 300 Learning Advanced Features It is used to set a motor to the smallest number among Drives not inter-locked by [AP1-43 Starting Aux] and place others in order based on it when operating time of every motor is deleted through <1:All> of [AP1-98 AuxRunTime Clr]. In case that operating time of each motor is deleted through <2: Aux1>...

  • Page 301: Regular Bypass

    Learning Advanced Features Set <6: Aux5> of [AP1-98 AuxRunTime Clr] Aux Motor 4 Aux Motor 5 (0) Aux Motor3 (00:30) Aux Motor2 (00:40) Aux Motor1 (00:50) (01:30) <Stopping> <Operating> <Operating> <Operating> <Stopping> Set time of Aux5 to 2:00 through [AP1-97 AuxRunTime Min] Aux Motor 5 Aux Motor3 (00:30) Aux Motor2 (00:40)
  • Page 302 Learning Advanced Features Code Description Sets the regular bypass mode. Mode Setting AP1-41 Regular Bypass AP1-61–65 Start Freq 1– Sets the auxiliary motor start frequency. AP1-70–74 Stop Freq 1– Sets the auxiliary motor stop frequency. Set OUT31–35 to ‘21 (MMC)‘ to use the out terminal for auxiliary OUT-31–35 Relay 1–5 motor operation.

  • Page 303: Aux Motor Pid Compensation

    Learning Advanced Features Out Freq area(3) area(1) area(2) area(4) area(5) area(6) Max Freq AP1-65 AP1-64 AP1-63 AP1-62 AP1-74 AP1-61 AP1-73 AP1-72 AP1-71 AP1-70 16.6% 33.3% 49.9% 66.6% 83.3% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Aux Motor 1 Aux Motor 2 Aux Motor 3 Aux Motor 4...

  • Page 304: Master Follower

    Learning Advanced Features Code Description Unit band value is the value between unit 100%–0%. < Auxiliary motor PID compensation> NOTE When the aux reference value is set to 100%, the final PID reference becomes 100%. In this case, output frequency of the inverter does not decelerate because the PID output does not decelerate even if the input feedback value is 100%.
  • Page 305 Learning Advanced Features It is used to control multiple inverters with an inverter. When [AP1-40 MMC Sel] is set to <2 : Multi Follower> or <3 : Multi Master>, it is called as {Leader Drive}. The rest inverters set to <4 : Serve Drv> are called as {Serve Drive}.
  • Page 306 Learning Advanced Features 5.44.8.1 Multi Mater Mode Only Main Motor can be controlled by PID and Aux Motor performs the operating mode with Follower Freq. The picture below shows that the priority is “Motor1 (M1) Motor2 (M2) Motor3 (M3)”. (The priority can be changed automatically according to operating time) Out Freq M1, M2, M3 M1, M2...
  • Page 307 Learning Advanced Features If the real operating frequency of Main Motor is lower than the frequency set in Stop Freq, AP1- 44(Aux Motor Run) decreases(-1) after the time set in AP1-54(Aux Stop DT) and the present Main Motor becomes Aux Motor, decelerating based on time of [DRV-04 Dec Time] until 0Hz. At the same time, the motor corresponding to the previous priority becomes Main Motor(available PID control).
  • Page 308 Learning Advanced Features Aux Motor becomes Main Motor. Operating motors can be controlled together by PID. It is possible to check the priority in [AP1-45/46 Aux Priority]. A condition that Aux Motor is turned off. If the real operating frequency of Main Motor is lower than the frequency set in Stop Freq, AP1- 44(Aux Motor Run) decreases(-1) after the time set in AP1-54(Aux Stop DT) and the present Main Motor becomes Aux Motor, decelerating based on time of [DRV-04 Dec Time] until 0Hz.
  • Page 309 Learning Advanced Features Priority at the moment M2  M3  M1 Out Freq Priority at the moment M2  M1  M3 PID Limit High High Freq M2, M3, M1 M2, M3, M1 PID Output Start Freq 3 Stop Freq 3 M2, M1 Start Freq 2 M2, M3, M1...
  • Page 310 Learning Advanced Features In this operating priority (M1 ↔ M2 ↔ M3 ↔ M4 ↔ M5 ↔ M6 ↔ M7 ↔ M8), if interlock3 or any trip and HAND/OFF State are caused, the motor is activated in this order(M1 ↔ M2 ↔ M4 ↔ M5 ↔...

  • Page 311: Multi-Function Output On/Off Control

    Learning Advanced Features 5.45 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. Parameter Group Code Name LCD Display Setting Range Unit Setting Output terminal on/off On/Off Ctrl 0–8 control mode...
  • Page 312 Learning Advanced Features 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 . Paramete Group Code Name LCD Display...

  • Page 313: Analog Output

    Learning Advanced Features Note Press regeneration prevention does not operate during accelerations or decelerations; it only operates during constant speed motor operation. When regeneration prevention is activated, output frequency may change within the range set at ADV-76 (CompFreq Limit). 5.47 Analog Output An analog output terminal provides an output of 0–10 V voltage, 4–20 mA current, or 0–32 kHz pulse.
  • Page 314 Learning Advanced Features Parameter Group Code Name LCD Display Setting Range Unit Setting Analog output1 0.0–1000.0 monitor Monitor Voltage and Current Analog Output Setting Details Code Description Select a constant value for output. The following example for output voltage setting. Setting Function Frequency...
  • Page 315 Learning Advanced Features Code Description EPID1 Output Output is based on the output value of the external PID1 controller. Outputs 10 V in 100%. EPID Ref Val Output is based on the reference value of the external PID1 controller. Outputs 6.6 V in 100%. EPID Fdb Val Output is based on the feedback amount of the external PID1 controller.

  • Page 316: Analog Pulse Output

    Learning Advanced Features Code Description 100%). OUT-06 AO1 Monitors the analog output value. Displays the maximum output voltage as Monitor a percentage (%) with 10 V as the standard. 5.47.2 Analog Pulse Output Output item selection and pulse size adjustment can be made for the TO (Pulse Output) terminal.
  • Page 317 Learning Advanced Features Code Description OUT-64 TO Sets filter time constant on analog output. Filter OUT-65 TO If the analog output item is set to constant, the analog pulse output is Const % dependent on the set parameter values. OUT-66 TO Monitors the analog output value.
  • Page 318 Learning Advanced Features NOTE OUT-08 AO2 Gain and OUT-09 AO2 Bias Tuning Mode on 0–20 mA output Set OUT-07 (AO2 Mode) to ‗ constant‘ and set OUT-11 (AO2 Const %) to 0.0 %. Set OUT-09 (AO2 Bias) to 20.0% and then check the current output. 4 mA output should be displayed.

  • Page 319: Digital Output

    Learning Advanced Features 5.48 Digital Output 5.48.1 Multi-function Output Terminal and Relay Settings Parameter Group Code Name LCD Display Setting Range Unit Setting Multi-function relay Relay 1 Trip 1 setting Multi-function relay Relay 2 2 setting Multi-function relay Relay 3 None 3 setting Multi-function relay...
  • Page 320 Learning Advanced Features Code Description width/2. When the detected frequency width is 10 Hz, FDT-1 output is as shown in the graph below. FDT-2 Outputs a signal when the user-set frequency and detected frequency (FDT Frequency) are equal, and fulfills FDT-1 condition at the same time. [Absolute value (set frequency-detected frequency) <...
  • Page 321 Learning Advanced Features Code Description FDT-4 The 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 10 Hz. When the detected frequency is set to 30 Hz, FDT-4 output is as shown in the graph below.
  • Page 322 Learning Advanced Features Code Description Stop Outputs a signal at operation command off, and when there is no inverter output voltage. Steady Outputs a signal in steady operation. Inverter Outputs a signal while the motor is driven by the Line inverter line.
  • Page 323 Learning Advanced Features Code Description PumpClean Outputs a signal when a pump cleaning function is in operation. LDT Trip Outputs a signal when an LDT trip occurs. Damper Outputs a signal when a damper open signal is set at Control IN-65–71 multi-function terminals and run command is CAP.Warnin Outputs a signal when value of the PRT-85 is lower...

  • Page 324: Fault Trip Output Using Multi-Function Output Terminal And Relay

    Learning Advanced Features 5.48.2 Fault Trip Output using Multi-function Output Terminal and Relay The inverter can output a fault trip state using the multi-function output terminal (Q1) and relay (Relay 1). Parameter Setting Group Code Name LCD Display Unit Setting Range Fault trip output mode Trip Out Mode...

  • Page 325: Multi-Function Output Terminal Delay Time Settings

    Learning Advanced Features Code Description OUT-31–35 Relay1– Set relay output (Relay 1–5). Select output for multi-function output terminal (Q1). Q1 is open OUT-36 Q1 Define collector TR output. 5.48.3 Multi-function Output Terminal Delay Time Settings Set on-delay and off-delay times separately to control the output terminal and relay operation times.

  • Page 326: Operation State Monitor

    Learning Advanced Features Code Description Keypad display 5.49 Operation State Monitor The inverter‘s operation condition can be monitored using the keypad. If the monitoring option is selected in config (CNF) mode, a maximum of four items can be monitored simultaneously. Monitoring mode displays three different items on the keypad, but only one item can be displayed in the status window at a time.
  • Page 327 Learning Advanced Features Operation State Monitor Setting Details Code Description Select items to display on the top-right side of the keypad screen. Choose the parameter settings based on the information to be displayed. Codes CNF-20–23 share the same setting options as listed below.

  • Page 328: Operation Time Monitor

    Learning Advanced Features Code Description PID Output Displays the PID controller output. PID Ref Value Displays the scale of the reference value and sets the value of PID reference. PID Fdb Value Displays the PID controller feedback volume. EPID1 Mode Displays the External PID1 mode.

  • Page 329: Poweron Resume Using The Serial Communication

    Learning Advanced Features Parameter Setting Group Code Name LCD Display Unit Setting Range Inverter operation accumulated time Time Reset 0–1 initialization Cooling fan operation 0/00/00 00: Fan time accumulated time Cooling fan operation Fan Time accumulated time 0–1 Reset initialization Operation Time Monitor Setting Details Code Description...
  • Page 330 Learning Advanced Features Parameter Setting Group Code Name LCD Display Unit Setting Range Automatic restart of the PowerOn 0–1 communication restart Resume • If proper communication is unavailable after the instantaneous power interruption, even if the COM-96 PowerOn Resume function is set to ‗ Yes,‘ do not operate the inverter. •...

  • Page 331: Learning Protection Features

    Learning Protection Features 6 Learning Protection Features Protection features provided by the H100 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 332: Motor Over Heat Sensor

    Learning Protection Features Code Description Select the drive mode of the cooling fan, attached to the motor. Setting Function Self-cool As the cooling fan is connected to the motor axis, the cooling effect varies based on motor speed. Most universal induction motors have this design. Forced-cool Additional power is supplied to operate the cooling fan.
  • Page 333 Learning Protection Features To operate the motor overheat protection, connect the overheat protection temperature sensor (PT 100, PTC) installed in the motor to the inverter‘s analog input terminal. Parameter Setting Group Code Name LCD Display Unit Setting Range Selecting the operation after the detection of the Thermal-T Sel None...
  • Page 334 Learning Protection Features Code Description connection to terminal block I2. PRT-36 Configure the fault level of the motor overheat detect sensor. Thermal-T Lev Setting Function Operates when the motor overheat sensor input is PRT-37 smaller than PRT-36. Thermal-T Area Operates when the motor overheat sensor input is High bigger that PRT-36.

  • Page 335: Overload Early Warning And Trip

    Learning Protection Features To receive PTC signal at V1 input terminal, set PRT-35 (Thermal InSrc) to ‗ 0 (Thermal In)‘ and set the Analog1 input selection switch (SW3) to T1. To receive PTC signal at I2 input terminal, set PRT-35 (Thermal InSrc) to ‗ 1 (V2)‘ and set SW 4 (Analog2 input selection switch) to V2.
  • Page 336 Learning Protection Features Parameter Setting Group Code Name LCD Display Unit Setting range Multi-function output 1 Q1 Define item Overload Early Warning and Trip Setting Details Code Description If the overload reaches the warning level, the terminal block multi-function PRT-17 output terminal and relay are used to output a warning signal.

  • Page 337: 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 warning level (OL Warn Level) and the overload warning time (OL Warn Time) are set higher than the overload trip level (OL Trip Level) and the overload trip time (OL Trip Time).
  • Page 338 Learning Protection Features Parameter Group Code Name LCD Display Setting range Unit Setting Flux Brake Flux Braking Gain 0–150 Multi-function relay Relay 1–5 –35 1–5 item 9 Stall Multi-function Q1 Define output 1 item Stall Prevention Function and Flux Braking Setting Details Code Description Stall prevention can be configured for acceleration, deceleration, or while...
  • Page 339 Learning Protection Features Code Description while operating at acceleration, the output frequency automatically constant speed decelerates when the current level exceeds the preset stall level while operating at constant speed. When the load current decelerates below the preset level, it resumes acceleration. 0100 Stall protection The inverter decelerates and keeps the DC link...
  • Page 340 Learning Protection Features Code Description Stall Leve correspond in ascending order. For example, the range for Stall Frequency 2 (Stall Freq 2) becomes the lower limit for Stall Frequency 1 (Stall Freq 1) and the upper limit for Stall Frequency 3 (Stall Freq 3). PRT-59 A gain used to decelerate without over voltage fault trip.

  • Page 341: Inverter And Sequence Protection

    Learning Protection Features 6.2 Inverter and Sequence Protection 6.2.1 Open-phase Protection Open-phase protection is used to prevent over current levels induced by the inverter inputs due to an open-phase within the input power supply. Open-phase output protection is also available. An open-phase at the connection between the motor and the inverter output may cause the motor to stall, due to a lack of torque.

  • Page 342: External Trip Signal

    Learning Protection Features 6.2.2 External Trip Signal Set one of the multi-function input terminals to 4 (External Trip) to allow the inverter to stop operation when abnormal operating conditions arise. Setting Group Code Name LCD Display Parameter Setting Unit range 65–...

  • Page 343: Inverter Overload Protection (Iolt)

    Learning Protection Features 6.2.3 Inverter Overload Protection (IOLT) When the inverter input current exceeds the rated current, a protective function is activated to prevent damage to the inverter, based on inverse proportional characteristics. Group Code Name LCD Display Parameter Setting Setting range Unit 31–...
  • Page 344 Learning Protection Features Group Code Name LCD Display Parameter Setting Setting range Unit frequency at speed frequency– command loss Max. frequency Analog input loss AI Lost Level Half of x1 decision level Multi-function Relay 1–5 –35 Relay 1–5 Lost Command Multi-function Q1 Define output 1...
  • Page 345 Learning Protection Features Code Description The inverter calculates the average output value for Hold 10 seconds before the loss of the speed command Output and uses it as the speed reference. Lost The inverter operates at the frequency set at PRT- Preset 14 (Lost Preset F).
  • Page 346 Learning Protection Features Set IN-06 (V1 Polarity) to ‗ Unipolar‘ and IN-08 to ‗ 5 (V)‘. Set PRT-15 (AI Lost Level) to ‗ 1 (Below x1)‘ and PRT-12 (Lost Cmd Mode) to ‗ 2 (Dec)‘ and then set PRT-13 (Lost Cmd Time) to 5 seconds.

  • Page 347: Dynamic Braking (Db) Resistor Configuration

    Learning Protection Features 6.2.5 Dynamic Braking (DB) Resistor Configuration For H100 series, the braking resistor circuit is integrated inside the inverter. Parameter Setting Group Code Name LCD Display Unit Setting range Braking resistor DB Warn %ED 0–30 configuration Multi-function 31–35 Relay 1–5 relay 1–5 item Warn %ED...

  • Page 348: Low Battery Voltage 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 349: Under Load Fault Trip And Warning

    Learning Protection Features Low Battery Voltage Warning Detail Settings Code Description The low battery voltage warning for RTC function installed in the inverter PRT-90 Low can be enabled or disabled. The low battery voltage warning occurs when Battery the battery voltage is lower than 2 V. •...

  • Page 350: Fan Fault Detection

    Learning Protection Features Under Load Trip and Warning Setting Details Code Description PRT-23 Select a source to detect the under load trip. An under load trip can be UL Source detected using output current or output power. Make a standard value for the under load fault occurrence using PRT-24 system load%-UL Band value set in each frequency of the load UL Band...

  • Page 351: Low Voltage Fault Trip

    Learning Protection Features Code Description Set the cooling fan fault mode. Setting Function Trip The inverter output is blocked and the fan trip is PRT-79 Fan Trip displayed when a cooling fan error is detected. Mode Warning When OUT-36 (Q1 Define) and OUT-31–35 (Relay1–5) are set to ‗...

  • Page 352: Selecting Low Voltage 2 Fault During Operation

    Learning Protection Features 6.3.3 Selecting Low Voltage 2 Fault During Operation Setting Group Code Name LCD Display Setting Unit range Low voltage trip decision during Low Voltage2 0–1 operation If input power is disconnected during inverter operation and internal DC voltage decreases lower than a certain voltage, the inverter disconnects the output and displays low voltage ‗...

  • Page 353: Trip Status Reset

    Learning Protection Features 6.3.5 Trip Status Reset Restart the inverter, using the keypad or analog input terminal, to reset the trip status. Parameter Setting Group Code Name LCD Display Unit Setting range Px terminal setting Px Define(Px: P1– 65–71 RST 0-55 options Trip Status Reset Setting Details Code...

  • Page 354: No Motor Trip

    Learning Protection Features 6.3.7 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. Parameter Setting Group Code Name LCD Display Unit...
  • Page 355 Learning Protection Features Parameter Group Code Name LCD Display Setting range Unit Setting Motor torque current Current Trq 0~100.0 Function torque BrokenBelt Trq 10.0 0~100.0 current of broken belt Function Delay time BrokenBelt Dly 10.0 10.0 of broken belt After inverter is operating in the frequency over PRT-92 and current torque reaches the limit set at PRT-94 and then it meets the conditions at the time above set PRT-95, Broken Belt is activated.

  • Page 356: Parts Life Expectancy

    Learning Protection Features 6.4 Parts Life Expectancy Examine the life cycle of the parts (fan and main capacitor) of the inverter. By examining these parts you can use inverter more safely. 6.4.1 Main Capacitor Life Estimation The life of the main capacitor in the inverter can be predicted by looking at the changes in the capacitance value.

  • Page 357: Fan Life Estimation

    Learning Protection Features Code Description Configure the capacitance life examination mode. This mode is separated into installing the inverter mode and maintenance mode. To use the capacitance life examination function, proper setting is required. Setting Function None Do not use capacitance life examination function.
  • Page 358 Learning Protection Features Parameter Group Code Name LCD Display Setting Range Unit Setting Fan replacement 90.0 0.0–100.0 alarm level Exchange Initializing the accumulation Fan Time 0: No time of the fan operation 31–35 Relay 1–5 output Relay 1–5 Fan Exchange Fan Life Estimation Setting Details Code Description...

  • Page 359: Fault/Warning List

    Learning Protection Features 6.5 Fault/Warning List The following list shows the types of faults and warnings that can occur while using the H100 inverter. For details, refer to 6 Learning Protection Features on page 317. Category LCD Display Details Over Current1 Over current trip Over Voltage Over voltage trip...
  • Page 360 Learning Protection Features Category LCD Display Details Pipe Broken Pipe Broken trip Low Voltage Low voltage fault trip Emergency stop fault trip Level type Lost Command Command loss trip Lost Keypad Lost keypad trip EEP Err External memory error ADC Off Set Analog input error Hardware IO Board Trip...
  • Page 361 Learning Protection Features • In a latch type trip, the inverter cannot unlock the fault if the user does not reset the inverter, even if the trip state is released after the trip occurs. • In level type trip, the inverter can unlock the fault by itself if the trip state is unlocked after the trip occurs.
  • Page 362 Learning Protection Features...

  • Page 363: 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 364: Communication System Configuration

    RS-485 Communication Features 7.2 Communication System Configuration In an RS-485 communication system, the PLC or computer is the master device and the inverter is the slave device. When using a computer as the master, the RS-232 converter must be integrated with the computer, so that it can communicate with the inverter through the RS-232/RS-485 converter.

  • Page 365: Setting Communication Parameters

    RS-485 Communication Features 7.2.2 Setting Communication Parameters Before proceeding with setting communication configurations, make sure that the communication lines are connected properly. Turn on the inverter and set the communication parameters. Parameter Group Code Name LCD Display Setting range Unit Setting 1–...
  • Page 366 RS-485 Communication Features Code Description Setting Communication Speed 1200 bps 2400 bps 4800 bps 9600 bps 19200 bps 38400 bps 56 Kbps (57,600 bps) 76.8 Kbps (76,800 bps) 115 Kbps (115,200 bps) If the COM-02 Int485 Prtoto setting is BACnet, the available communication speed settings are 9600 bps, 19200 bps, 76.8 kbps.

  • Page 367: Setting Operation Command And Frequency

    RS-485 Communication Features Code Description 7.2.3 Setting Operation Command and Frequency After setting the DRV-06 Cmd Source code to ‗ 3 (Int 485)‘ and DRV-07 Freq Ref Src code to ‗ 6 (Int 485)‘, you can set common area parameters for the operation command and frequency via communication.
  • Page 368 RS-485 Communication Features Parameter Setting Group Code Name LCD Display Unit Setting range Speed command Lost Cmd loss operation None 0–5 Mode mode Time to determine Lost Cmd speed command 0.1–120.0 Sec Time loss...
  • Page 369 RS-485 Communication Features Command Loss Protective Operation Setting Details Code Description Select the operation to run when a communication error has occurred and lasted exceeding the time set at PRT-13. Setting Function None The speed command immediately becomes the operation frequency without any protection function.

  • Page 370: Ls Inv 485/Modbus-Rtu Communication

    RS-485 Communication Features 7.3 LS INV 485/Modbus-RTU Communication 7.3.1 Setting Virtual Multi-function Input Multi-function input can be controlled using a communication address (0h0385). Set codes COM-70–77 to the functions to operate, and then set the BIT relevant to the function to 1 at 0h0385 to operate it.

  • Page 371: Total Memory Map For Communication

    RS-485 Communication Features Parameter Group Code Name LCD Display Setting range Unit Setting Parameter Save parameters 0–1 Save 7.3.3 Total Memory Map for Communication Communication Area Memory Map Details Communication common iS5, iP5A, iV5, iG5A, S100, H100 0h0000–0h00FF compatible area compatible area Areas registered at COM-31–38 and 0h0100–0h01FF...

  • Page 372: Parameter Group For Data Transmission

    RS-485 Communication Features Communication Area Memory Map Details 0h1E00 M2 Group 7.3.4 Parameter Group for Data Transmission By defining a parameter group for data transmission, the communication addresses registered in the communication function group (COM) can be used in communication. Parameter group for data transmission may be defined to transmit multiple parameters at once, into the communication frame.

  • Page 373: Parameter Group For User/Macro Group

    RS-485 Communication Features 7.3.5 Parameter Group for User/Macro Group By defining user/macro parameter groups, communication can be carried out using the user defined group (USR Grp) and macro group (MAC Grp) addresses that are registered at the U&M mode. Parameter groups can only be defined when using the keypad. Currently Registered User Group Parameters Address Parameter Assigned Content by Bit...

  • Page 374: Ls Inv 485 Protocol

    RS-485 Communication Features 7.3.6 LS INV 485 Protocol The slave device (inverter) responds to read and write requests from the master device (PLC or PC). Request Station ID Data 1 byte 2 bytes 1 byte n bytes 2 bytes 1 byte Normal Response Station ID Data...
  • Page 375 RS-485 Communication Features • Data: ASCII-HEX (for example, when the data value is 3000: 3000 → ‗ 0‘‘B‘‘B‘‘8‘h → 30h 42h 42h 38h) • Error code: ASCII-HEX (refer to 7.3.6.4 Error Code on page 364) • Transmission/reception buffer size: Transmission=39 bytes, Reception=44 bytes •...
  • Page 376 RS-485 Communication Features Read Normal Response Station ID Data ‗ 01‘–‗ FA‘ ‗R‘ ‗ XXXX‘ ‗ XX‘ 1 byte 2 bytes 1 byte n x 4 bytes 2 bytes 1 byte Total bytes= (7 x n x 4): a maximum of 39 Read Error Response Station ID Error code...
  • Page 377 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 7.3.6.3 Monitor Registration Detailed Protocol Monitor registration request is made to designate the type of data that requires continuous monitoring and periodic updating.
  • Page 378 RS-485 Communication Features received from a monitor registration request Station ID ‗ 01‘–‗ FA‘ ‗ Y‘ ‗ XX‘ 1 byte 2 bytes 1 byte 2 bytes 1 byte Total bytes=7 Monitor Registration Execution Normal Response Station ID Data ‗ 01‘–‗ FA‘ ‗...
  • Page 379 RS-485 Communication Features 7.3.6.5 ASCII Code Character Character Character – space " & < >...

  • Page 380: Modbus-Rtu Protocol

    RS-485 Communication Features Character Character Character 7.3.7 Modbus-RTU Protocol 7.3.7.1 Function Code and Protocol In the following section, station ID is the value set at COM-01 (Int485 St ID), and the starting address is the communication address (starting address size is in bytes). For more information about communication addresses, refer to 7.3.8 Compatible Common Area Parameter on page 370.
  • Page 381 RS-485 Communication Features Request Slave Func. Start Addr Start Addr No of Reg No of Reg Station ID Code (Hi) (Lo) (Hi) (Lo) (Lo) (Hi) 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte Normal Response Slave Func.
  • Page 382 RS-485 Communication Features Normal Response Slave Func.Code Addr (Hi) Addr(Lo) Value(Hi) Value(Lo) CRC(Lo) CRC(Hi) Station ID 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte 1 byte Error Response Slave Station ID Func. Code Except. Code CRC(Lo) CRC (Hi) 1 byte...

  • Page 383: Exception Code

    RS-485 Communication Features Slave Station ID Func. Code Except. Code CRC(Lo) CRC(Hi) 1 byte 1 byte 1 byte 1 byte 1 byte * Func. Code of the error response is [Request Func. Code] + 0x80. Exception Code Code 01: ILLEGAL FUNCTION 02: ILLEGAL DATA ADDRESS 03: ILLEGAL DATA VALUE 06: SLAVE DEVICE BUSY...

  • Page 384: Compatible Common Area Parameter

    RS-485 Communication Features Example of Modbus-RTU Communication In Use Register 7.3.8 Compatible Common Area Parameter The following are common area parameters partly compatible with the iS5, iP5A, iV5, iG5A, S100 series inverters. .( Addresses 0h0000-0h0011 are for compatible common area parameters.
  • Page 385 RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Address 28: Communication option 30: JOG, 31: PID 0: Keypad 1: Fx/Rx-1 2: Fx/Rx-2 3: Built-in 485 4: Communication option 5: Time Event Reserved Emergency stop W: Trip initialization (01), R: Trip status Reverse operation (R)
  • Page 386 RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Address command B10 Reserved Jog mode Drive stopping DC Braking Speed reached Decelerating Accelerating Fault Trip - operates according to OUT-30 setting Operating in reverse direction Operating in forward direction Stopped B15 Reserved...
  • Page 387 RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Address Latch Type trip Reserved –B7 Input terminal 0h0010 information B15 Reserved B14 Reserved B13 Reserved B12 Reserved B11 Reserved B10 Q1 Reserved Reserved Output terminal 0h0011 information Reserved Reserved Reserved...

  • Page 388: H100 Expansion Common Area Parameter

    RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Address Displays existing motor rotation 0h0016 Motor rotation speed 1 Rpm R speed 0h0017 Reserved –0h0019 0h001A Select Hz/rpm 0: Hz unit, 1: rpm unit Display the number Display the number of poles for 0h001B of poles for the...
  • Page 389 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address 4: Warning occurred 8: Fault occurred B11– 1: Speed searching 2: Accelerating 3: Operating at constant rate 4: Decelerating 5: Decelerating to stop 6: H/W OCS 7: S/W OCS 8: Dwell operating 0: Stopped 1: Operating in forward...
  • Page 390 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address 9: Pulse 10: Built-in RS 485 11: Communication option 13: Jog 14: PID 25-31: Multi-step speed frequency 0h0307 Keypad S/W version (Ex.) 0h0064: Version 1.00 0h0308 Keypad title version (Ex.) 0h0065: Version 1.01 (Ex.) 0h0064: Version 1.00 0h0309...
  • Page 391 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address P7 (I/O board) P6 (I/O board) P5 (I/O board) P4 (I/O board) P3 (I/O board) P2 (I/O board) P1 (I/O board) B15– Reserved B9– Reserved Digital output 0h0321 Relay 5 information Relay 4...
  • Page 392 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address 0h0325 0.01 Analog input V2 or I2 (I/O board) 0h0326 Reserved Reserved 0h0327 Reserved Reserved 0h0328 0.01 Analog output 1 (I/O board) 0h0329 0.01 Analog output 2 (I/O board) 0h032A Reserved 0.01...
  • Page 393 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address information - 2 MMC Interlock Reserved Reserved Reserved Option Trip-1 No Motor Trip Reserved IO Board Trip Reserved ParaWrite Trip TB Trip Fan Trip Thermal Trip Level Detect Reserved B15–...
  • Page 394 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address CAP. Warning Level Detect Reserved Lost Keypad Pipe Break Fire Mode DB Warn %ED Fan Warning Lost Command Inv Over Load Under Load Over Load Reserved – Reserved Reserved Latch type trip 0h0335...
  • Page 395 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address 0h0337– Reserved Reserved 0h0339 0h033A Proc PID Output 0.01 Process PID Output (%) Proc Proc Unit Scaled Process PID reference 0h033B Proc PID UnitScale Ref Unit Unit value Proc Proc Unit Scaled Process PID feedback...
  • Page 396 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address 0h0352 E-PID 1 Fdb External PID 1 feedback Proc Proc 0h0353 E-PID 1 Unit Scale Ref Unit Scale External PID 1 Reference Unit Unit Proc Proc 0h0354 E-PID 1 Unit Scale Fdb Unit Scale External PID 1 feedback Unit Unit...
  • Page 397 RS-485 Communication Features Comm. Parameter Scale Unit Assigned content by bit Address motor running motor running motor running motor running motor running...
  • Page 398 RS-485 Communication Features 7.3.9.2 Control Area Parameter (Read/Write) Comm. Parameter Scale Unit Assigned Content by Bit Address 0h0380 Frequency command 0.01 Command frequency setting 0h0381 RPM command Command rpm setting B15–B4 Reserved 0  1: Free-run stop 0  1: Trip initialization 0: Reverse command, 1: Forward command 0h0382...
  • Page 399 RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Relay 2 Relay 1 0h0387 Reserved Reserved 0h0388 PID reference Process PID reference 0h0389 PID feedback value Process PID feedback 0h038A Motor rated current 0h038B Motor rated voltage 0h038C–...
  • Page 400 RS-485 Communication Features Comm. Parameter Scale Unit Assigned Content by Bit Address Unit Scale Unit Unit 0h03A6– Reserved Reserved 0h03AF 0h03B0 E-PID 1 Ref External PID 1 reference 0h03B1 E-PID 1 Fdb External PID 1 reference E-PID 1 Unit Scale Proc Proc 0h03B2...
  • Page 401 RS-485 Communication Features 7.3.9.3 Inverter Memory Control Area Parameter (Read and Write) Changeable Comm. Parameter Scale Unit During Function Address Running 0h03E0 Save parameters 0: No, 1: Yes Monitor mode 0h03E1 0: No, 1: Yes initialization 10: EPID 11: AP1 0: No, 12: AP2 1: All Grp...
  • Page 402 RS-485 Communication Features Changeable Comm. Parameter Scale Unit During Function Address Running Easy start on (easy 0h03E9 parameter setup 0: No, 1: Yes mode) Initializing power 0h03EA 0: No, 1: Yes consumption Initialize inverter 0h03EB operation 0: No, 1: Yes accumulative time Initialize cooling fan 0h03EC...

  • Page 403: Bacnet Communication

    RS-485 Communication Features • If there is an undefined address in the addresses for writing into multiple consecutive data defined in the common area, or if the value that is being written is not a valid one, no error response about the wring operation is returned. If all the consecutive addresses are undefined, or if all the date is invalid, one return code is received from the first undefined address only.

  • Page 404: Bacnet Quick Communication Start

    RS-485 Communication Features 7.4.3 BACnet Quick Communication Start Follow the instructions below to configure the BACnet network for a quick start. Set five multi-function input terminals (IN-65–71 PxDefine) to ‗ Interlock 1‘ – ‗ Interlock 5‘ respectively, in the correct motor order. Note •...
  • Page 405 RS-485 Communication Features Parameter Group Code Name LCD display Setting Range Unit Setting D8/PE/S1 D8/PO/S1 Maximum number BAC Max of BACnet 0–127 Master Masters BACnet device BAC Dev 0–4149 number 1 Inst1 BACnet device BAC Dev 0–999 number 2 Inst1 BACnet device 0–32767 password...

  • Page 406: Protocol Implementation

    RS-485 Communication Features Code Description Password parameter can be set within 0–32767, and the default value is 0. If the parameter setting range is set to 1–32768, the Password value set at BACnet Master and the value set at COM-23 must be the same to operate Warm/Cold Start.

  • Page 407: Object Map

    RS-485 Communication Features Category Items Remarks configuration The Device Object Instances are set at COM-21 and COM-22. MAX Master Set at COM-20 (MAX Master Value). Property 7.4.5 Object Map Object Type Property Device Object Identifier Object Name Object Type System Status Vendor Name Vendor Identifier Model Name...
  • Page 408 RS-485 Communication Features Property Object Type Database Revision Preset Value Description Status Flags Event State Reliability Out-of-Service Number of states State text Units Polarity Active Text Inactive Text * BI–Binary Input / BV–Binary Value / AI–Analog Input / AV–Analog Value / MSI–Multistate Input / MSV–Multistate Value You can read/write in Location and Description only if it is the device object.
  • Page 409 RS-485 Communication Features • When PowerOn Resume (COM-96) is set to ‗ yes‘, value is saved even if the power of the inverter is disconnected. When PowerOn Resume (COM-96) is set to ‗ no‘, value is not saved if the power of the inverter is disconnected. •...
  • Page 410 RS-485 Communication Features Instance ID Object Name Description Active /Inactive Text Relay 4 On/Off Relay4Cmd False/True command Relay 5 On/Off BV10 Relay5Cmd False/True command BV11 Q1Cmd Q 1 On/Off command False/True 7.4.5.4 Analog Input Object Instance Instance ID Object Name Description Units InvCap (kW)
  • Page 411 RS-485 Communication Features Instance ID Object Name Description Units Latch type trip information3 AI16 LatchTripInfo3 (Refer to address 0h0335 in the (Note1) common area) Level type trip information AI17 LevelTripInfo (Refer to address 0h0332 in the (Note1) common area) H/W Diagnosis trip information AI18 HWDIagInfo (Refer to address 0h0333 in the...
  • Page 412 RS-485 Communication Features Instance ID Object Name Description Accelerating Accelerating Decelerating Decelerating SteadySpeed Operating at steady speed RunningDC Operating at a 0 step speed Stopping Stopping FwdRunCommandStat BI10 Fowarad run command state RevRunCommandStat BI11 Reverse run command state BI12 P1 state BI13 P2 state BI14...

  • Page 413: Error Message

    RS-485 Communication Features OUT-31–35 (Relay1–5) must be set to ‗ 0 (none)‘ to control outputs via communication. 7.4.5.6 MultiState Input Object Instance Instance ID Object Name Description Units 1 Hz MSI1 UnitsDisplay Displays Unit setting 2 RPM 7.4.5.7 Error Message Display Description serviceserror+7...

  • Page 414: Metasys-N2 Communication

    RS-485 Communication Features Display Description clienterror+0xFF No invoke id securityerror+26 Password failure 7.5 Metasys-N2 Communication 7.5.1 Metasys-N2 Quick Communication Start Follow the instructions below to configure the Metasys-N2 network for a quick start. Set COM-02 (Int485 Prtoto) to ‗ 5 (Metasys-N2)‘. Set the network communication speed to ‗...
  • Page 415 RS-485 Communication Features Item Standards Parity check None...

  • Page 416: Metasys-N2 Protocol I/O Point Map

    RS-485 Communication Features 7.5.3 Metasys-N2 Protocol I/O Point Map 7.5.3.1 Analog Output The output point map controlling the inverter from the Metasys-N2 master. Name Range Unit Description Command 0.0–Max Freq Command frequency setting** Frequency Accel Time 0.0–600.0 ACC time setting* Decel Time 0.0–600.0 DEC time setting*...

  • Page 417: Analog Input

    RS-485 Communication Features • When PowerOn Resume (COM-96) is set to ‗ yes‘, value is saved even if the power of the inverter is disconnected. If PowerOn Resume (COM-96) is set to ‗ no‘, value is not saved when the power of the inverter is disconnected. •...
  • Page 418 RS-485 Communication Features Name Unit Description ‗ Latch‘ type fault trip information 2 Latch Trip Info2 (Refer to Common Area parameter address 0h0331)* ‗ Latch‘ type fault trip information 3 Latch Trip Info3 (Refer to Common Area parameter address 0h0335)* ‗...
  • Page 419 RS-485 Communication Features Name Description BI12 P3 Input 1–True / 0–False BI13 P4 Input 1–True / 0–False BI14 P5 Input 1–True / 0–False BI15 P6 Input 1–True / 0–False BI16 P7 Input 1–True / 0–False BI17 Relay1 State 1–On / 0 - Off BI18 Relay2 State 1–On / 0 - Off...

  • Page 420: Table Of Functions

    Table of Functions 8 Table of Functions This chapter lists all the function settings for the H100 series inverter. Use the references listed in this document to set the parameters. If an entered set value is out of range, the messages that will be displayed on the keypad are also provided in this chapter.
  • Page 421 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display value Int 485 FieldBus Pulse p.12 Control Control 0h1109 0: V/F Δ mode Mode p.15 Slip Compen 0.00, Low Freq–High p.14 0h110B 10.00 frequency Frequency Freq Jog run Jog Acc p.14 0h110C...
  • Page 422 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display value 3.7 kW(5.0HP) 4.0 kW(5.5HP) 5.5 kW(7.5HP) kW(10.0HP) 11.0 kW(15.0HP) 15.0 kW(20.0HP) 18.5 kW(25.0HP) 22.0 kW(30.0HP) 30.0 kW(40.0HP) 37.0 kW(50.0HP) 45.0 kW(60.0HP) 55.0 kW(75.0HP) 75.0kW(100.0 90.0kW(120.0 Manual Torque boost Torque p.12...
  • Page 423 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display value boost Reverse p.12 0h1111 Torque Rev Boost 0.0–15.0 (%) Δ boost Base p.12 0h1112 Base Freq 30.00–400.00 (Hz) 60.00 Δ frequency Start p.12 0h1113 Start Freq 0.01–10.00 (Hz) 0.50 Δ...

  • Page 424: Basic Function Group (Bas)

    Table of Functions 8.2 Basic Function Group (BAS) Data in the following table will be displayed only when the related code has been selected. *O: Write-enabled during operation, Δ: Write-enabled when operation stops, X: Write- disabled Comm. Initial Addres Name LCD Display Setting Range Property*...
  • Page 425 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. value (A-50%) M*[G*2 (A-50%) M/[G*2 (A-50%)] M+M*G* 2 (A- 50%) Auxiliary 0h120 Aux Ref -200.0-200.0 command 100.0 p.144 Gain gain Keypad Fx/Rx-1 Fx/Rx-2 Second 0h120 Cmd 2nd 1: Fx/Rx- command Δ...
  • Page 426 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. value Linear Square 0h120 V/F pattern V/F Pattern 0: Linear Δ p.120 options User V/F Square 2 Acc/Dec Freq 0h120 Ramp T 0: Max standard Δ p.110 Mode Freq Delta...
  • Page 427 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. value None (Rotation type) Auto Auto All (Static 0: None Δ p.212 Tuning Tuning type) Lsigma (Rotation type) Stator 0.0-999.9 (mΩ) Δ Depende p.212 resistor nt on motor Leakage 0.000-9.999...
  • Page 428 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. value speed Freq frequency1 Multi-step 0h123 Low Freq- High speed Step Freq-2 20.00 p.100 Freq frequency2 Multi-step 0h123 Low Freq- speed Step Freq-3 30.00 p.100 High Freq frequency3 Multi-step 0h123...

  • Page 429: Expanded Function Group (Adv)

    Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. value Multi-step 0h124 deceleratio Acc Time-3 0.0-600.0 (sec) 40.0 p.113 n time3 Multi-step 0h124 deceleratio Dec Time-3 0.0-600.0 (sec) 40.0 p.113 n time3 Multi-step 0h124 acceleratio Acc Time-4 0.0-600.0 (sec) 50.0 p.113...
  • Page 430 Table of Functions disabled Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value Jump Jump Code 1-99 p.65 Code Accelerati 0h1301 Acc Pattern Linear Δ p.117 on pattern 0: Linear Decelerati 0h1302 Dec Pattern S-curve Δ p.117 on pattern S-curve accelerati...
  • Page 431 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value Free- Power Braking None p.105 오류 Forwar d Prev 책갈피 Selection 가 정의되 0h1309 prohibited 0: None Δ Prevent rotation 어 Revers direction e Prev 있지...
  • Page 432 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value before braking 0h130 DC-Brake 0.00- 60.00 braking 1.00 Δ p.129 Time (sec) time DC-Brake 0h1310 braking 0–200 (%) Δ p.129 Level rate DC-Brake Startfrequency- 0h1311 braking 5.00 Δ...
  • Page 433 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value y upper frequency- limit value Maximum frequency (Hz) 0h131 Frequenc Jump Freq 0: No Δ p.136 y jump Jump 0.00-Jump 0h131 frequency Jump Lo 1 frequency upper 10.00 p.136...
  • Page 434 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value saving Save level Energy saving E-Save Det 0h1334 point 0.0-100.0 (sec) 20.0 Δ p.235 search time Acc/Dec 0h133 time Xcel 0.00-Maximum 0.00 Δ p.114 transition Change Fr frequency (Hz) frequency...
  • Page 435 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value Output Output contact On-Ctrl 0h1343 contact off level- 90.00 Δ p.290 Level On level 100.00% Output -100.00- Off-Ctrl 0h1344 contact outputcontact 10.00 Δ p.290 Level Off level on level (%) Always...
  • Page 436 Table of Functions Comm. Initial Code Addres Name LCD Display Setting Range Property* Ref. Value Compens ation frequency 0h134 limit of CompFreq 0.00-10.00 Hz 1.00 Δ p.297 regenerati Limit evasion for press Regenera tion 0h134 RegenAvdP evasion 0.0-100.0% 50.0 p.297 gain for press P-Gain...

  • Page 437: Control Function Group (Con)

    Table of Functions 8.4 Control Function Group (CON) Data in the following table will be displayed only when the related code has been selected. *O: Write-enabled during operation, Δ: Write-enabled when operation stops, X: Write- disabled Comm. Initial Addres Name LCD Display Setting Range Property* Ref.
  • Page 438 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. Value gain Auto torque ATB Volt 0h1416 0.0-300.0% 100.0 p.125 boost voltage Gain Flying Speed Start-1 0h1446 search mode SS Mode Flying Δ p.236 Flying selection Start-1 Start-2 0000- 1111...
  • Page 439 Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. Value search Start-1 proportional : 100 gain Flying Start-2 Depend ent on motor setting Flying Start-1 : 200 Flying Speed 0h144 Start-2 search SS I-Gain 0-9999 p.236 integral gain Depend ent on...

  • Page 440: Input Terminal Group (In)

    Table of Functions Comm. Initial Addres Name LCD Display Setting Range Property* Ref. Value buffering P- Gain Energy 0h1452 buffering I KEB I Gain 1-20000 p.192 gain Energy buffering KEB Acc 0h1453 0.0-600.0 10.0 p.192 acceleration Time time 8.5 Input Terminal Group (IN) Data In the following table will be displayed only when the related code has been selected.
  • Page 441 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value V1 minimum 0h1508 V1 Volt x1 0.00-10.00 (V) 0.00 p.85 input voltage Output at V1 0h1509 minimum V1 Perc y1 0.00-100.00 (%) 0.00 p.85 voltage (%) V1 maximum 0h150 input voltage...
  • Page 442 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value V2 input rate V2 Monitor 0h1523 0.00-12.00 (V) 0.00 p.95 monitor V2 input filter 0h1525 V2 Filter 0-10000 (msec) p.95 time V2 minimum 0h1526 V2 Volt x1 0.00-10.00 (V) 0.00 p.95...
  • Page 443 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value I2 maximum 0h1537 I2 Curr x2 0.00-24.00 (mA) 20.00 p.92 input current Output at I2 0h1538 maximum I2 Perc y2 0.00-100.00 (%) 100.00 p.92 current (%) I2 rotation 0h153 direction...
  • Page 444 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value p.11 XCEL-H XCEL p.11 Stop p.15 Enable p.15 3-Wire p.13 Source Exchang p.24 p.15 p.15 Down p.15 Clear Analog p.98 Hold I-Term p.16 Clear p.16 Openloo p.16 Gain2 PID Ref...
  • Page 445 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value Interlock p.28 Interlock p.28 Interlock p.28 Excite p.25 Timer In dis Aux p.14 p.15 p.15 Fire p.23 Mode EPID1 p.17 EPID1 p.17 ItermClr Time p.21 Event En p.21 Pre Heat Damper...
  • Page 446 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value Sleep p.17 Wake PID Step p.16 Ref L PID Step p.16 Ref M PID Step p.16 Ref H Interlock Interlock Interlock 000 0000 ~ DI On Delay DI On 0h1553 Δ...
  • Page 447 Table of Functions Comm. Initial Propert Addres Name LCD Display Setting Range Ref. Value (NC) Multi-step p.10 0h1559 command InCheck Time 1–5000 (msec) Δ delay time P7 – P1 Multi-function Contact 0h155 p.13 input terminal DI Status (Off) 0000 status Contact (On) Pulse input...

  • Page 448: Output Terminal Block Function Group (Out)

    Table of Functions 8.6 Output Terminal Block Function Group (OUT) Data in the following table will be displayed only when the related code has been selected. *O: Write-enabled during operation, Δ: Write-enabled when operation stops, X: Write-disabled Comm. Initial Addres Name Parameter Setting Property* Ref.
  • Page 449 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value EPID2 FdbVal Analog -1000.0-1000.0 p.29 0h1602 output1 100.0 Gain gain Analog p.29 0h1603 output1 AO1 Bias -100.0-100.0 (%) bias Analog p.29 0h1604 output1 0–10000 (msec) Filter filter Analog p.29 0h1605...
  • Page 450 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value output OutMode Bit Low voltage item Any faults other than low voltage Automatic restart final failure None FDT-1 FDT-2 FDT-3 FDT-4 Over Load Under Load Warning Stall Multi- 0h161 Over...
  • Page 451 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Ready Timer Out Trip Lost Keypad Warn%ED On/Off Control Fire Mode Pipe Broken Damper Err Lubrication Pump Clean Level Detect Damper Control CAP.Warnin Exchange Multi- p.30 0h1620 function Relay 2 AUTO State 14: RUN...
  • Page 452 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value relay5 Multi- Operating p.30 0h1624 function 1 0: None Define item BrokenBelt Multi- function p.30 0h1629 DO Status 00 0000 output Status monitor Multi- function DO On p.31 0h1632 0.00-100.00 (sec)
  • Page 453 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Detected 0h163 0.00-Maximum p.30 frequency 10.00 Band frequency (Hz) band Frequency Output Current Output Voltage DCLink Voltage Output Power Target Freq Ramp Freq PID Ref Value Pulse PID Fdb 0h163 p.30...

  • Page 454: Communication Function Group (Com)

    Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Pulse 0h163 -1000.0-1000.0 p.30 output TO Gain 100.0 gain Pulse 0h163 p.30 output TO Bias -100.0-100.0 (%) bias Pulse p.30 0h1640 output TO Filter 0–10000 (msec) filter Pulse output p.30...
  • Page 455 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value ModBus LS Inv 485 Built-in Int485 BACnet p.35 0h1702 communicat ModBus Proto ion protocol Metasys- ModBus Master 1200 bps 2400 bps 4800 bps 9600 bps Built-in 19200 bps Int485 3: 9600 p.35...
  • Page 456 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value FBus S/W Communica 0h1706 tion option S/W version Communica 0h1707 tion option FBus ID 0-255 inverter ID FIELD BUS FBUS 0h1708 communicat 12 Mbps BaudRate ion speed Communica FieldBus 0h1709...
  • Page 457 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value tion address1 Output Communica Para p.35 0h1720 0000-FFFF Hex 000E tion Status-2 address2 Output Communica Para p.35 0h1721 0000-FFFF Hex 000F tion Statuss-3 address3 Output Communica Para p.35 0h1722 0000-FFFF Hex...
  • Page 458 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Communica Control-2 tion address2 Input Communica Para p.35 0h1735 0000-FFFF Hex 0000 tion Control-3 address3 Input Communica Para p.35 0h1736 0000-FFFF Hex 0000 tion address Control-4 Input Communica Para p.35...
  • Page 459 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Communica tion multi- p.38 0h1749 Virtual DI 4 3 0: None function input 4 Communica 0h174 tion multi- External p.38 Virtual DI 5 4 0: None function Trip input 5 Communica...
  • Page 460 Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Hold I-Term Clear Openloop PID Gain 2 PID Ref Change Motor Interlock1 Interlock2 Interlock3 Interlock4 Interlock5 Pre Excite Timer In dis Aux Ref FWD JOG REV JOG Fire Mode EPID1 Run EPID1...

  • Page 461: Advanced Function Group(Pid Functions)

    Table of Functions Comm. Initial Addres Name Parameter Setting Property* Ref. Display Value Pump Clean EPID2 Run EPID2 ItermClr Sleep Wake PID Step Ref L PID Step Ref M PID Step Ref H Interlock6 Interlock7 Interlock8 Communica tion multi- Virt DI 0000 0000 –...
  • Page 462 Table of Functions Data in the following table will be displayed only when the related code has been selected. Unit MAX = PID Unit100%(PID-68) Unit Min = (2xPID Unit 0%(PID-67)-PID Unit 100%) Unit Default = (PID Unit 100%-PID Unit 0%)/2 Unit Band = Unit 100%-Unit 0% *O /X: Write-enabled during operation,Δ: Writing available when operation stops Comm.
  • Page 463 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value EPID1 Output PID Ref 1 Unit Min–Unit Unit 0h180B reference 1 p.160 Default keypad value None Pulse Int 485 reference 1 PIDRef1Au 0h180C auxiliary Δ FieldBus p.160 xSrc None source...
  • Page 464 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value M+G*2*(A -50) M*(G*2*(A -50)) M/(G*2*(A -50)) M+M*G*2* (A-50) (M-A)^2 M^2+A^2 MAX(M,A) MIN(M,A) (M + A)/2 Root(M+A PID Ref1 -200.0–200.0 0h180E reference p.160 Aux G auxiliary gain Keypad Int 485 reference 2 PID Ref 2...
  • Page 465 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value reference 2 PID Ref 2 Unit Min–Unit Unit 0h1810 p.160 keypad Default setting None Pulse Int 485 reference 2 0h1811 auxiliary Ref2AuxSr Δ FieldBus p.160 None source EPID1 selection Output...
  • Page 466 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value (A-50) (M-A)^2 M^2+A^2 MAX(M,A) MIN(M,A) (M + A)/2 Root(M+A PID Ref2 -200.0–200.0 0h1813 reference 2 p.160 Aux G auxiliary gain Int 485 FieldBus Pulse PIDFdb 0h1814 feedback 0: V1 Δ...
  • Page 467 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value Int 485 FieldBus EPID1 Output EPID1 Fdb Val M+(G*A) M*(G*A) M/(G*A) M+(M*(G* M+G*2*(A -50) M*(G*2*(A -50)) feedback M/(G*2*(A 0h1816 auxiliary FdbAuxMo M+(G* -50)) p.160 mode M+M*G*2* selection (A-50) (M-A)^2 M^2+A^2...
  • Page 468 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value feedback Aux G auxiliary gain PID Fdb 0h1818 feedback 0.00 – Unit Band 0.00 p.160 Band band controller PID P-Gain 0h1819 0.00–300.00 (%) 50.00 p.160 proportional gain 1 controller PID I-Time 0h181A...
  • Page 469 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value PID Output PID+ Main Freq PID output PID Out 0: PID 0h1823 PID+EPID1 p.160 mode Mode Output PID+EPID1 +Main PID output PID Out 0h1824 0: No Δ p.160 inverse PID output...
  • Page 470 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value reference setting 7 Refer to the Unit List CUST ˚F ˚C inWC mBar 10 kPa PID Unit 0h1832 controller unit 1: % 11 Hz p.160 selection 12 rpm 13 V 14 A 15 kW...
  • Page 471 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value 25 l/h 26 kg/s 27 kg/m 28 kg/h 29 gl/s 30 gl/m 31 gl/h 32 ft/s 33 f3/s 34 f3/m 35 f3/h 36 lb/s 37 lb/m 38 lb/h 39 ppm 40 pps x100...
  • Page 472 Table of Functions Comm. Initial Name Parameter Setting Property* Ref. Address Display Value -3.0000– X0.01 Unit Max Unit X100 Min– 30000 Unit Min– 3000.0 Range differs PID control Unit PID Unit depend 0h1835 100% setting Min– p.160 100% ing on figure 300.00 PID-50...

  • Page 473: Epid Function Group (Epid)

    Table of Functions 8.9 EPID Function Group (EPID) Data in the following table will be displayed only when the related code has been selected. Unit MAX = EPID1 (EPID2) Unit 100% Unit Min = (2xEPID1 (EPID2) Unit0%-EPID1 (EPID2) Unit100%) Unit Default = (EPID1 (EPID2) Unit 100%-EPID1 (EPID2) Unit 0%)/2 *O/X : Write-enabled during operation,Δ: Writing available when operation stops Comm.
  • Page 474 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value Keypa EPID1 command EPID1 Ref Int 485 0h1906 Δ p.179 source KeyPad FieldB selection Pulse EPID1 keypad EPID1 Ref Unit Min–Unit Unit 0h1907 p.179 command value EPID1 Int485 feedback...
  • Page 475 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value EPID1 EPID1 I- 0h190A integral 0.0–200.0 (sec) 10.0 p.179 Time time EPID1 EPID1 D- 0h190B differentiati 0.00–1.00 (sec) 0.00 p.179 Time on time EPID1 feed- EPID1 FF- 0h190C 0.0–1000.0 (%) p.179...
  • Page 476 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value setting 3000.0 –Unit 300.00 –Unit 30.000 X0.1 –Unit 3.0000 X0.01 –Unit Unit X100 Min– 30000 Unit Values Min– EPID1 unit vary 3000.0 EPID1 100% depend 0h1914 Unit100% p.179 value...
  • Page 477 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value Unit X0.01 Min– 3.0000 None Alway s ON EPID2 EPID2 During 0h191F Mode 0: None O p.179 Mode selection depen dent EPID2 output EPID2 -100.00– 0h1920 0.00 p.179 monitor...
  • Page 478 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value Int 485 FieldB Pulse EPID2 keypad EPID2 Ref Unit Min–Unit Unit 0h1925 p.179 command value EPID2 Int 485 feedback EPID2 0h1926 0: V1 p.179 source FdbSrc FieldB selection Pulse...
  • Page 479 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value EPID2 feed- EPID2 FF- 0h192A 0.0–1000.0 (%) p.179 forward Gain gain EPID2 EPID2 Out 0h192B output 0.00–10.00 (sec) 0.00 p.179 filter EPID2 EPID2 EPID2 Limit Lo– 0h192C output 100.00...
  • Page 480 Table of Functions Comm. Initial Code Name Setting Range Property* Ref. Address Display Value 300.00 –Unit 30.000 X0.1 –Unit 3.0000 X0.01 –Unit Unit X100 Min– 30000 Unit Min– 3000.0 Values vary Unit EPID2 EPID2 unit depend Min– 0h1932 Unit100% p.179 0% value ing on 300.00...

  • Page 481: Application 1 Function Group (Ap1)

    Table of Functions 8.10 Application 1 Function Group (AP1) Data in the following table will be displayed only when the related code has been selected. Unit MAX = PID Unit 100% Unit Min = (2xPID Unit 0%-PID Unit 100%) Unit Default = (PID Unit 100%-PID Unit 0%)/2 Unit Band = Unit 100%-Unit 0% *O/X: Write-enabled during operation,Δ: Writing available when operation stops Comm.
  • Page 482 Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value 0h1A0 PID wakeup 2 0.0–6000.0 p.17 WakeUp 20.0 delay time (sec) 2 DT 0h1A0 PID wakeup 2 p.17 WakeUp 0.00–Unit Band 20.00 value 2Dev 0h1A1 Soft Fill function Soft Fill p.17 0: No...
  • Page 483 Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value Single Ctrl Multi Follower Multi Master Serve 0h1A2 Regul Bypass selection 0: No Δ p.35 Bypass 0h1A2 Number of Num of p.26 1–5 Δ auxiliary motors 0h1A2 Select starting Starting p.26...
  • Page 484 Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value Auxiliary motors 0h1A3 Aux Start p.26 pressure 0–100 (%) Diff difference Main motor acceleration time 0h1A3 Aux Acc p.26 when the number 0.0–600.0 (sec) 2.0 Time of auxiliary motors is reduced Main motor acceleration time...
  • Page 485 Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value Master Freq Low 0h1A3 #1 auxiliary motor Start p.26 Limit–Freq High 45.00 start frequency Freq 1 limit (Hz) 0h1A3 #2 auxiliary motor Start Low Freq– p.26 45.00 start frequency Freq 2 High Freq...
  • Page 486 Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value #3 auxiliary motor Aux3 0h1A5 p.26 reference 0.00–Unit Band 0.00 compensation Comp #4 auxiliary motor Aux4 0h1A5 p.26 reference 0.00–Unit Band 0.00 compensation Comp #5 auxiliary motor Aux5 0h1A5 p.26...

  • Page 487: Application 2 Function Group (Ap2)

    Table of Functions Comm. Initial Property Addres Name Setting Range Ref. Display Value Operation time(Day) of AuxRun 0h1A6 Auxiliary motor Time – 65535 selected in [AP1- Operation time of Auxiliary motor 0h1A6 AuxRun selected in [AP1- 00:00 00:00 - 23:59 Time Min (Hour:Minute) None...
  • Page 488 Table of Functions Comm. Initial Addres Name Setting Range Property* Ref. Display Value Jump Jump Code 1–99 p.65 Code 0h1B0 Load curve p.20 Load Tune Δ Tuning Base 0h1B0 Low Freq load Load Fit p.20 Freq*15%–Load 30.00 Δ curve Lfreq Fit HFreq 0h1B0 Low Freq...
  • Page 489 Table of Functions Comm. Initial Addres Name Setting Range Property* Ref. Display Value Output Current None Start Pump 0h1B1 Pump clean p.19 Clean 0: None Δ Stop setting2 Mode2 Start and Stop Pump clean PC Curve p.19 0h1B11 0.1–200.0 (%) 100.0 load setting Rate...
  • Page 490 Table of Functions Comm. Initial Addres Name Setting Range Property* Ref. Display Value Reverse step 0h1B1 0.00, Low Freq– p.19 running SteadyFre 30.00 High Freq frequency Pump clean 0h1B1 PC Num p.19 number of 1–10 of Steps Fx/Rx steps Pump clean 0h1B1 Repeat p.19...
  • Page 491 Table of Functions Comm. Initial Addres Name Setting Range Property* Ref. Display Value time 0h1B2 Lubrication Lub Op p.19 0.0–600.0 (sec) operation time Time 0h1B3 Pre Heat p.21 Pre heat level 1–100 (%) Level 0h1B3 Pre-Heat p.21 Pre-heat duty 1–100 (%) Duty 0h1B3 DC input delay...
  • Page 492 Table of Functions Comm. Initial Addres Name Setting Range Property* Ref. Display Value 0h1B5 Saved CO2 Saved p.19 (Ton) CO2 – 1 0h1B6 Saved CO2 Saved p.19 (kTon) CO2 – 2 0h1B6 Saved energy Reset p.19 0.No Δ reset Energy...

  • Page 493: Application 3 Function Group (Ap3)

    Table of Functions 8.12 Application 3 Function Group (AP3) Data In the following table will be displayed only when the related code has been selected. *O/X: Write-enabled during operation, Δ: Writing available when operation stops Comm. Addres Name Setting Range Initial Value pert Ref.
  • Page 494 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display configuration Time Period 1 0h1C0 Day of the Period1 0000000– 0000000 p.215 week 1111111 (Bit) configuration Time Period 2 0h1C0 Period2 0: 00–24: 00 Start time 24: 00 p.215 Start T (min)
  • Page 495 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display Except1 Date 0h1C1 Except1 0: 00–24: 00 Start time 24: 00 p.215 Start T (min) configuration Except1 Date 0h1C1 Except1 Except1 StartT – End time 24: 00 p.215 Stop T 24: 00 (min)
  • Page 496 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display Except5 Date 0h1C2 Except5 Except5 StartT – End time 24: 00 p.215 Stop T 24: 00 (min) configuration 0h1C2 Except5 Date Except5 01/01–12/31 01/01 p.215 configuration Date (Date) Except6 Date 0h1C2...
  • Page 497 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display Time Event 0h1C4 T-Event configuration p.215 Status status Time Event 1 0h1C4 000000000000 – 00000000000 connection Event1P Δ p.215 111111111111 status eriod None Speed-L Speed-M Speed-H Xcel-L Xcel-M Xcel-H Xcel Stop...
  • Page 498 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display Dias Aux EPID1 Run EPID1 ITermClr Pre Heat EPID2 Run EPID2 ITermClr Sleep Wake Chg PID Step Ref L PID Step Ref M PID Step Ref H Time Event 2 0h1C4 000000000000 –...
  • Page 499 Table of Functions Comm. Addres Name Setting Range Initial Value pert Ref. Display Identical to the 0h1C4 Time Event 4 Event4D setting range for 0: None Δ p.215 functions efine AP3-73 Time Event 5 0h1C5 000000000000 – 00000000000 connection Event5P Δ...

  • Page 500: Protection Function Group (Prt)

    Table of Functions 8.13 Protection Function Group (PRT) Data In the following table will be displayed only when the related code has been selected. O : Write-enabled during operation, Δ: Write-enabled when stopped, X: Write disabled Comm. Initial Propert Name Setting Range Ref.
  • Page 501 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value command Mode None Free-Run loss operation mode Hold Input Hold Output Lost Preset Time to determine Lost Cmd p.32 0h1D0D speed 0.1–120.0 (sec) Time command loss Operation frequency at Lost 0.00, Low Freq–...
  • Page 502 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value Overload trip OL Trip p.31 0h1D15 30–150 (%) level Level Overload trip OL Trip p.31 0h1D16 0.0–60.0 (sec) 60.0 time Time Output Under load Current Output p.33 0h1D17 detection UL Source...
  • Page 503 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value Thermal In Thermal Thermal In p.31 0h1D23 Therm sensor input al In Thermal Thermal-T p.31 0h1D24 sensor fault 0.0–100.0 (%) 50.0 level Thermal p.31 0h1D25 sensor fault Thermal-T 0: Low High...
  • Page 504 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value setting Fire Mode None Test Mode Fire mode Reverse Fire Mode p.32 0h1D2E direction Forwar setting Forward Fire mode Fire Mode p.32 0h1D2F frequency 0.00–max Freq 60.00 Freq setting Number of...
  • Page 505 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value frequency 2 Stall frequency3 (Hz) Stall Level p.32 0h1D36 Stall level 2 30-150 (%) Δ Stall frequency2- Stall Stall Freq p.32 0h1D37 Stall frequency 4 60.00 frequency 3 (Hz) Stall Level p.32...
  • Page 506 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value selection Free-Run Below Level Level detect LDT Area p.20 0h1D47 Below range setting Above Level Level Output Current DC Link Voltage Output Voltage Level detect Output p.20 0h1D48 source Source...
  • Page 507 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value Level detect p.20 0h1D4C LDT Freq 0.00–High Freq (Hz) 20.00 frequency Level detect p.20 0h1D4D trip restart 0.0–3000.0 (Min) 60.0 Restart DT time Trip Cooling fan Fan Trip p.33 0h1D4F 0: Trip...
  • Page 508 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value Capacitor life CAP.Level p.34 0h1D55 diagnosis 50.0–95.0 (%) Δ level 1 Capacitor life CAP.Level p.34 0h1D56 diagnosis level 2 accumulated Fan Time p.34 0h1D57 operating Perc time operation % p.34 0h1D58...
  • Page 509 Table of Functions Comm. Initial Propert Name Setting Range Ref. Address Display Value 0h1D5E Torque BrokenBelt 10.0 Δ current of operating 0.0~100.0% Broken belt 0 h1D5F Delay of BrokenBelt 10.0 Δ operating Broken belt 0~600.0[sec]...

  • Page 510: 2Nd Motor Function Group (M2)

    Table of Functions 8.14 2nd Motor Function Group (M2) The second motor function group is displayed when one or more of the IN-65–71 codes is set to ‗ 28 (2nd MOTOR)‘. Data in the following table will be displayed only when the related code has been selected.
  • Page 511 Table of Functions Comm. Initial Proper Addres Name Setting Range Ref. Display Value 45.0 kW(60.0HP) 55.0 kW(75.0HP) 75.0kW(100.0HP 90.0kW(120.0HP 0h1E0 Base M2-Base 30.00–400.00 (Hz) 60.00 Δ p.243 frequency Freq 0h1E0 Control M2-Ctrl 0: V/F Δ p.243 mode Mode Slip Compen 0h1E0 Number of M2-Pole...

  • Page 512: Trip (Trip Last-X) And Config (Cnf) Mode

    Table of Functions Comm. Initial Proper Addres Name Setting Range Ref. Display Value torque boost Boost 0h1E1 Reverse M2-Rev 0.0–15.0 (%) Δ p.243 torque boost Boost Stall 0h1E1 M2-Stall prevention 30–150 (%) Δ p.243 level Electronic 0h1E1 thermal 1 M2-ETH 1 100–150 (%) Δ...
  • Page 513 Table of Functions Code Name LCD Display Setting Range Initial Value Ref. Input terminal state DI State 0000 0000 Output terminal state DO State Trip time after Power Trip On Time 00/00/00 00: 00 - Trip time after operation Trip Run Time 00/00/00 00: 00 - start Delete trip history...

  • Page 514: Config Mode (Cnf)

    Table of Functions 8.15.2 Config Mode (CNF) Name LCD Display Setting Range Initial Value Ref. Jump code Jump Code 1–99 p.65 Keypad language Language Sel 0: English 0: English selection LCD contrast LCD Contrast p.257 adjustment Inverter S/W Inv S/W Ver p.257 version Keypad S/W...
  • Page 515 Table of Functions Name LCD Display Setting Range Initial Value Ref. 16 I2 Monitor(%) 17 PID Output 18 PID Ref Value 19 PID Fdb Value 20 EPID1 Out 21 EPID1 Ref Val 22 EPID1 Fdb Val 23 EPID2 Out 24 EPID2 Ref Val 25 EPID2Fdb Val Monitor mode Mon Mode Init...
  • Page 516 Table of Functions Name LCD Display Setting Range Initial Value Ref. PID Grp 10 EPI Grp 11 AP1 Grp 12 AP2 Grp 13 AP3 Grp 14 PRT Grp 15 M2 Grp View All Display changed Changed Para 0: View All p.253 Parameter View Changed...
  • Page 517 Table of Functions Name LCD Display Setting Range Initial Value Ref. Save parameters Parameter Save 0: No p.249 Hide parameter View Lock Set 0-9999 Un-locked p.251 mode Password protection (hide View Lock Pw 0-9999 Password p.251 parameters) Lock parameter Key Lock Set 0–9999 Un-locked p.251...
  • Page 518 Table of Functions Name LCD Display Setting Range Initial Value Ref. inverter operation time initialization Real Time Real Time Date-Format Accumulated Fan Time Date-Format p.314 cooling fan operation time시간 Reset of accumulated Fan Time Rst 0: No p.314 cooling fan operation time The date format can be changed according to the AP3-06 settings.

  • Page 519: Macro Groups

    Table of Functions 8.16 Macro Groups The following table lists detailed parameter settings for each macro configuration. 8.16.1 Compressor (MC1) Group Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code Jump Code 1: CODE DRV-3 Acc Time 10.0 1: Keypad-...

  • Page 520: Supply Fan (Mc2) Group

    Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code Pre-PID Pre-PID AP1-21 30.00 AP1-22 120.0 Freq Delay Retry PRT-8 RST Restart PRT-9 Number PRT- PRT- Lost KPD Retry Delay 3: Dec Mode PRT- Lost Cmd PRT-...
  • Page 521 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code BAS- BAS- Acc Time-1 20.0 Dec Time-1 30.0 ADV- Power-on ADV- E-Save 1: Yes 2: Auto Mode ADV- 2: Temp ADV- U/D Save FAN Control 1: Yes Control...

  • Page 522: Exhaust Fan (Mc3) Group

    Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code PRT- PRT- LDT Restart LDT Freq 10.00 500.0 M2-25 M2-V/F Patt 1: Square M2-28 M2-Stall Lev 110 M2-ETH 1 M2-29 8.16.3 Exhaust Fan (MC3) Group Macro Macro Code...
  • Page 523 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code CON- 1: Flying CON- SS Mode KEB Select 1: Yes Start-2 OUT- 10: Over Relay 2 PID-1 PID Sel 1: Yes Voltage PID Ref PID-3 PID Output PID-4...
  • Page 524 Table of Functions...

  • Page 525: Cooling Tower (Mc4) Group

    Table of Functions 8.16.4 Cooling Tower (MC4) Group Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code Jump Code 1: CODE DRV-3 Acc Time 20.0 1: Keypad- DRV-4 Dec Time 30.0 DRV-7 Freq Ref Src DRV- 15.00 BAS-7...

  • Page 526: Circululation Pump (Mc5) Group

    Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code PID-26 PID I-Time 1 15.0 PID-36 PID Out Inv 1: Yes PID Unit PID-50 PID Unit Sel 3: °F PID-51 2: x1 Scale AP1- Pre-PID AP1-...
  • Page 527 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code Time Time DRV- Torque 1: Auto1 BAS-7 V/F Pattern 1: Square Boost BAS- BAS- Acc Time-1 30.0 Dec Time-1 50.0 BAS- BAS- Acc Time-2 32.0 Dec Time-2 52.0...

  • Page 528: Vacuum Pump (Mc6) Group

    Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code PID Unit PID-51 3: x0.1 AP1-8 10.00 Scale Sleep1Freq AP1- Pre-PID AP1- Pre-PID 30.00 120.0 Freq Delay Retry PRT-8 RST Restart 11 PRT-9 Number PRT- Lost KPD...
  • Page 529 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code 1: Keypad- DRV-4 Dec Time 60.0 DRV-7 Freq Ref Src Control 1: Slip DRV- DRV-9 20.00 Mode Compen Frequency DRV- JOG Acc DRV- JOG Dec 30.0 60.0...

  • Page 530: Constant Torque (Mc7) Group

    Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code PID P-Gain PID-25 50.00 PID-26 PID I-Time 1 2.5 PID Unit PID-50 PID Unit Sel 5: inWC PID-51 3: x0.1 Scale Pre-PID AP1-21 30.00 PRT-8 RST Restart...
  • Page 531 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code Jump Code 1:CODE DRV-3 Acc Time 30.0 DRV-4 Dec Time 20.0 DRV-7 Freq Ref Src 1: Keypad-2 Control 1: Slip DRV- JOG Acc DRV-9 10.0 Mode...
  • Page 532 Table of Functions Macro Macro Code LCD Display Initial Value Code LCD Display Initial Value Code Code PRT- 0:Output PRT- LDT Band Source/10% LDT Source Current Width of the Max. value PRT- PRT- LDT Restart LDT Freq 5.00 250.0 M2-Acc M2-Dec M2-4 10.0...
  • Page 533 Table of Functions...

  • Page 534: Troubleshooting

    This chapter explains how to troubleshoot a problem when inverter protective functions, fault trips, warning signals, or faults occur. If the inverter does not work normally after following the suggested troubleshooting steps, please contact the LSIS customer service center. 9.1 Trip and Warning When the inverter detects a fault, it stops the operation (trips) or sends out a warning signal.
  • Page 535 Troubleshooting LCD Display Type Description Displayed when inverter output current exceeds Over Current1 Latch 180% of the rated current. Displayed when internal DC circuit voltage Over Voltage Latch exceeds the specified value. Displayed when internal DC circuit voltage is less Low Voltage Level than the specified value.
  • Page 536 Troubleshooting LCD Display Type Description detects a specified level of excessive, short circuit current. Displayed when an external fault signal is provided by the multi-function terminal. Set one of the multi- External Trip Latch function input terminals at IN-65-71 to ‗ 4 (External Trip)‘...

  • Page 537: Warning Message

    Troubleshooting LCD Display Type Description Triggered when AP1-55 is set to ‗ 2‘ and all auxiliary MMC Interlock Latch motors are interlocked during an MMC operation. Triggered when the pump clean operation is operated CleanRPTErr Latch frequently. The conditions may be modified with theAP2-36–AP2-37 settings.
  • Page 538 Troubleshooting LCD Display Description Displayed when a motor is overloaded. Set PRT-17 to ‗ 1‘ to enable. Over Load Set OUT-31–35 or OUT-36 to ‗ 5 (Over Load)‘ to receive the overload warning output signals. Displayed when the motor is underloaded. Set PRT-25 is to ‗ 1‘. Set Under Load the digital output terminal or relay (OUT-31–35 or OUT-36) to‘...

  • Page 539: Troubleshooting Fault Trips

    Troubleshooting LCD Display Description output terminals or relay (OUT-31–35 or OUT-36) to ‗ 35 (FanExChange)‘ to receive the fan replacement warning output signals. Displayed when the RTC battery voltage drops to or below 2 V. To Low Battery receive a warning output signal, set PRT-90 (Low Battery) to ‗ Yes‘. Displayed when PRT-91 is set to warning and the inverter becomes Broken Belt on the condition of broken belt.
  • Page 540 Troubleshooting Type Cause Remedy Operate the inverter after the motor The inverter supplied an output while has stopped or use the speed search the motor was idling. function (CON-70). The mechanical brake of the motor is Check the mechanical brake. operating too fast.

  • Page 541: Troubleshooting Other Faults

    Check the input wiring. Open Replace the DC link capacitor. The DC link capacitor needs to be Contact the retailer or the LSIS replaced. customer service center. The load is greater than the rated motor Replace the motor and inverter with capacity.
  • Page 542 Troubleshooting Type Cause Remedy Stop the inverter to change to The inverter is in operation (driving program mode and set the mode). parameter. Check the correct parameter The parameter access is incorrect. access level and set the parameter. Parameters Check the password, disable the cannot be set.
  • Page 543 Troubleshooting Type Cause Remedy Increase the volume of the torque boost. If the fault remains, replace Motor torque is too low. the inverter with a model with increased capacity. Determine if the cable on the output The wiring for the motor output cable side is wired correctly to the phase is incorrect.
  • Page 544 Troubleshooting Type Cause Remedy Reduce the load. Increase the volume of the torque boost. The load is too high. The motor Replace the motor and the inverter stops during with models with capacity acceleration. appropriate for the load. If the output current exceeds the The current is too big.
  • Page 545 Troubleshooting Type Cause Remedy even with Replace the motor with a model Dynamic with increased capacity. Braking (DB) The load is higher than the internal resistor Replace the inverter with a model torque limit determined by the rated connected. with increased capacity. current of the inverter.
  • Page 546 Troubleshooting Type Cause Remedy In situations of noise inflow on the The frequency input command is an analog input side that results in external, analog command. command interference, change the input filter time constant (IN-07). The motor vibrates/hunts. Ensure that the total cable length The wiring length between the between the inverter and the motor inverter and the motor is too long.
  • Page 547 Troubleshooting...

  • Page 548: Maintenance

    Maintenance STYLEREF Chapter \* MERGE 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 549: Annual Inspection

    Maintenance Inspectio Inspection Inspection Inspection Inspection Inspection n area item details method standard equipment terminal block. Is there any leakage from Visual Input/Out Smoothing the inside? inspection No abnormality put circuit capacitor Is the capacitor swollen? Turn off the Is there any system and Cooling abnormal...
  • Page 550 Maintenance STYLEREF Chapter \* MERGE Inspection Inspection Inspection Judgment Inspection Inspection details area item method standard equipment terminal using a Megger. Is there anything Tighten all loose in the screws. device? abnormality Is there any Visual evidence of parts inspection overheating? Are there any corroded...

  • Page 551: Bi-Annual Inspection

    Maintenance Inspection Inspection Inspection Judgment Inspection Inspection details area item method standard equipment circuit the inverter is in inverter phases: within operation. output 4 V for 200 V terminal U/ V/ series and within 8 V for 400 V series. Test the inverter Is there an error...

  • Page 552: Real Time Clock (Rtc) Battery Replacement

    Maintenance STYLEREF Chapter \* MERGE 10.2 Real Time Clock (RTC) Battery Replacement A CR2032 Lithium-Manganese battery to power the inverter‘s built-in RTC (real time clock) is installed on the main PCB. When the battery charge is low, a low battery voltage level warning is given on the keypad display.
  • Page 553 Maintenance Turn off the inverter and make sure that DC link voltage has dropped to a safe level. Loosen the screw on the power cover then remove the power cover. 0.75–30 kW Models 37–90 kW Models Remove the keypad from the inverter body. 0.75–30 kW Models 37–90 kW Models...
  • Page 554 Maintenance STYLEREF Chapter \* MERGE Loosen the screws securing the front cover, and remove the front cover by lifting it. The main PCB is exposed. 0.75–30 kW Models 37–90 kW Models Locate the RTC battery holder on the main PCB, and replace the battery. 0.75–90 kW Models Reattach the front cover, the power cover, and the keypad back onto the inverter body Ensure that the inverter is turned off and DC link voltage has dropped to a safe level before...

  • Page 555: Storage And Disposal

    Maintenance 10.3 Storage and Disposal 10.3.1 Storage If you are not using the product for an extended period, store it in the following way: • Store the product in the same environmental conditions as specified for operation (Refer to 1.3 Installation Considerationson page 5). •...

  • Page 556: Technical Specification

    Technical Specification 11 Technical Specification 11.1 Input and Output Specifications Three Phase 200 V (0.75–3.7 kW) Model H100–2 0008 0015 0022 0037 Applied Motor 0.75 Rated Capacity (kVA) Three-Phase 5 Rated Rated Single- Current (A) output Phase Output Frequency 0–400 Hz Output Voltage (V) 3-Phase 200–240 V Three-...
  • Page 557 Technical Specification Three Phase 200 V (5.5–18.5 kW) Model H100–2 0055 0075 0110 0150 0185 Applied Motor 18.5 Rated Capacity (kVA) 11.4 16.0 21.3 26.3 Rated Three-Phase Current Rated Single-Phase output Output Frequency 0–400 Hz Output Voltage (V) 3-Phase 200–240 V Three-Phase 3-Phase 200–240 VAC (-15%–+10%) Working Voltage (V)
  • Page 558 Technical Specification Three Phase 400 V (0.75–3.7 kW) Model H100–4 0008 0015 0022 0037 Applied Motor 0.75 Rated Capacity (kVA) Three-Phase 2.5 Rated Rated Single- Current (A) output Phase Output Frequency 0–400 Hz Output Voltage (V) 3-Phase 380–480 V Three- 3-Phase 380–480 VAC (-15%–+10%) Phase Working...
  • Page 559 Technical Specification Three Phase 400 V (5.5–22 kW) Model H100–4 0055 0075 0110 0150 0185 0220 Applied Motor 18.5 Rated Capacity(kVA) 12.2 18.3 23.0 29.0 34.3 Three-Phase 12 Rated Rated Single- Current(A) output Phase Output Frequency 0–400 Hz Output Voltage(V) 3-Phase 380–480 V Three- 3-Phase 380–480 VAC (-15%–+10%)
  • Page 560 Technical Specification Three Phase 400 V (30.0–90.0 kW) Model H100–4 0300 0370 0450 0550 0750 0900 Applied Motor Rated Capacity (kVA) 46.5 57.1 69.4 82.0 108.2 128.8 Three-Phase Rated Rated Current (A) Single-Phase output Output Frequency 0–400 Hz Output Voltage (V) 3-Phase 380–480 V Three-Phase 3-Phase 380–480 VAC (-15%–+10%) Working...

  • Page 561: Product Specification Details

    Technical Specification 11.2 Product Specification Details Items Description Control method V/F control, Slip compensation. Frequency Digital command: 0.01 Hz settings power Analog command: 0.06 Hz (60 Hz standard) resolution Frequency 1% of maximum output frequency. Control accuracy V/F pattern Linear, square reduction, user V/F. Overload capacity Rated current: 120% 1 min.
  • Page 562 Technical Specification Items Description MMC Interlock general operation Pre Heat Pump Cleaning RTC(Time Event) Pulse 0–32 kHz, Low Level: 0–0.8 V, High Level: 3.5–12 V train Multi function open Less than DC 26 V, 50 mA collector terminal Fault N.O.: Less than AC 250 V Fault output and inverter signal 2A, DC 30 V, 3A...
  • Page 563 Technical Specification Items Description Command loss trip alarm, overload alarm, normal load alarm, inverter overload alarm, fan operation alarm, Alarm resistance braking rate alarm, Capacitor life alarm, Pump Clean alarm, Fire Mode Alarm, LDT Alarm. Less than 8 ms: Continue Operation (must be within the Instantaneous rated input voltage and rated output range) blackout...

  • Page 564: External Dimensions (Ip 20 Type)

    Technical Specification 11.3 External Dimensions (IP 20 Type) 0.75–30 kW (3-phase) 37–90 kW (3-phase)
  • Page 565 Technical Specification Units: mm Items Φ 0008H100-2 216.5 10.5 0015H100-2 216.5 10.5 0022H100-2 216.5 10.5 0037H100-2 216.5 10.5 phase 0055H100-2 216.5 10.5 200 V 0075H100-2 216.5 10.5 0110H100-2 216.5 10.5 0150H100-2 273.7 11.3 205.3 5 0185H100-2 193.8 223.2 6 0008H100-4 216.5 10.5 0015H100-4 216.5 10.5...

  • Page 566: Peripheral Devices

    Technical Specification Items Φ 0008H100-2 6.30 5.39 9.13 8.52 0.41 7.13 0.20 0.20 0015H100-2 6.30 5.39 9.13 8.52 0.41 7.13 0.20 0.20 0022H100-2 6.30 5.39 9.13 8.52 0.41 7.13 0.20 0.20 0.41 0037H100-2 6.30 5.39 9.13 8.52 7.13 0.20 0.20 phase 0055H100-2 6.30...
  • Page 567 Technical Specification Compatible Circuit Breaker, Leakage Breaker and Magnetic Contactor Models (manufactured by LSIS) Leakage Magnetic Circuit Breaker Breaker Contactor Product (kW) Rated Rated Rated Rated Model Model Model Model Current Current Current Current 0.75 MC-9a MC-18a UTE100 EBS33c ABS33c...

  • Page 568: Fuse And Reactors Specifications

    Technical Specification Maximum allowed prospective short-circuit current at the input power connection is defined in IEC 60439-1 as 100 kA. LSLV-H100 is suitable for use in a circuit capable of delivering not more than 100kA RMS at the drive‘s maximum rated voltage, depending on the selected MCCB.

  • Page 569: Terminal Screw Specifications

    Technical Specification Products(kW) AC Input Fuse AC reactor DC Reactor 400 V 5.05 10.11 3.37 6.74 2.25 5.05 1.56 3.56 1.16 2.53 0.76 1.64 0.61 1.42 18.5 0.48 0.98 0.40 0.88 0.29 0.59 0.29 0.24 0.20 Built-In 0.15 0.13 Use Class H or RK5 UL Listed Input Fuse and UL Listed Breaker Only. See the table above for the Voltage and Current rating of the fuse and the breaker.
  • Page 570 Technical Specification Product (kW) Terminal Screw Size Screw Torque (Kgfc m/Nm) 200 V 24.5~31.8/2.4~3.1 18.5 0.75 7.1–12.2/0.7–1.2 3-Phase 400 V 18.5 24.5~31.8/2.4~3.1 61.2–91.8/6–9 Control Circuit Terminal Screw Specification Terminal Terminal Screw Size Screw Torque(Kgfcm/Nm) P1– P7/CM/VR/V1/I2/AO/Q1/EG/ 2.2–2.5/0.22–0.25 24/TI/TO/SA,SB,SC/S+,S-...

  • Page 571: Dynamic Breaking Unit (Dbu) And Resistors

    Technical Specification Terminal Terminal Screw Size Screw Torque(Kgfcm/Nm) A1/B1/C1 M2.6 4.0/0.4 Apply rated torques to the terminal screws. Loose screws may cause short circuits and malfunctions. Tightening the screw too much may damage the terminals and cause short circuits and malfuctions. Use copper wires only with 600 V, 90 ℃ rating for the power terminal wiring, and 300 V, 75 ℃...
  • Page 572 Technical Specification “11.7.6 DB 30 ~ 37 kW SV370DBU-4U Resistors”) 45 ~ 55 kW SV550DBU-4U 75 kW SV750DBU-4U SV550DBU-4U, 90 kW 400V 2Set SV750DBU-4U, 110~132kW 2Set SV750DBU-4U, 160kW 3Set 200V 30 ~ 37 kW SV037DBH-2 Refer to the 30 ~ 37 kW SV037DBH-4 appearance Type B...
  • Page 573 Technical Specification (Resistance Refer to the LSLV0370DBU- of DB appearance Resistor refer of Group 6 to the manual Refer to the of DB Unit) LSLV0750DBU- appearance 45 ~ 55 kW, 75 of Group 5 Refer to the LSLV0750DBU- appearance of Group 6 Refer to the LSLV0370DBU-...

  • Page 574: Terminal Arrangement

    Technical Specification Note • It is not necessary to use option type dynamic braking unit for H100 0.75~18.5kW(200V) and 0.75~30kW(400V) because basically the dynamic braking unit is built in. • You must refer to dynamic braking unit manual for usage recommended dynamic braking unit in the table above due to changeable table.
  • Page 575 Technical Specification Terminals Functions Ground Terminal Terminal for connection with B2 of DBU Terminal for connection with B1 of DBU Terminal for connection with N of Inverter Terminal for connection with P of Inverter Group 5: P(+) N(-) Terminals Functions Terminal for connection with P of Inverter P(+) Terminal for connection with N of Inverter...
  • Page 576 Technical Specification B /C Frame(75kW-2, 90~220kW) P(+) N(-) Terminals Functions Terminal for connection with P of Inverter P(+) Terminal for connection with N of Inverter N(-) Terminal for connection with B1 of DBU Terminal for connection with B2 of DBU Unused Note You must refer to dynamic braking unit manual for choice the braking resistor to use...

  • Page 577: Dynamic Breaking (Db)Unit & Db Resistor Basic Wiring

    Technical Specification 11.7.3 Dynamic Breaking (DB)Unit & DB resistor basic wiring DBU Terminals Description Wire correctly referring to wiring diagram. DB Resistors connect B1,B2 with B1, B2 of DB Unit.

  • Page 578: Dimensions

    Technical Specification 11.7.4 Dimensions -Group1 - Group2 Ø5.5 ynamic raking Dynamic Braking Unit RESE T POWE R RUN WIRING (P2)     166.2 -Group3 - Group4 WIRING (P2) WIRING WIRING (P2) (P2) WIRING (P2) 적 적 용 용 제...
  • Page 579 Technical Specification Group5 Capacity Hole size Hole position for Voltage of applied Dimension (mm) Weight installation(mm) motor installation (kW) (kg) () 1.50 1.55 1.57 1.84 227. 76.4 215.4 1.53 1.55 1.56 1.85...
  • Page 580 Technical Specification Group6 Hole Hole size position for Capaci Dimension (mm) installation insta Fram Voltag ty of llatio (mm) applied motor (Kg) () 3.77 [kW]...

  • Page 581: Display Functions

    Technical Specification 3.84 [kW] 3.98 [kW] 8.26 [kW] 8.48 [kW] 8.30 [kW] 8.40 [kW] 9.40 [kW] 9.70 [kW] 11.7.5 Display Functions DB Resistors connect with B1, B2 of DB Unit. DBU has 3 LEDs. Red LED which is located in middle displays supplying main power, one Green LED which is right side displays under breaking and another green LED which is left side displays Over Heat Trip(OHT).

  • Page 582: Db Resistors

    Technical Specification POWER LED is turned On when main power is supplied.Generally, POWER POWER LED is turn On while main power supplied because DBU is (Red LED) connected with inverter. RUN LED is turned off while DBU is ON by regenerative energy of Motor. (Green LED) Under Breaking, if the temperature is exceeded over setting value due to...

  • Page 583: Inverter Continuous Rated Current Derating

    Technical Specification Rated Product(kW) DB unit Reference Resistor(Ω) capacity(W) 18.5 2000 2400 3000 16.9 6,400 SV370DBU-4U 11.4 9,600 SV550DBU-4U 100% braking 11.4 9,600 SV550DBU-4U torque, 10%ED 12,800 SV750DBU-4U SV550DBU-4U, 2Set 4.5 15,000 Note • It is not necessary to use option type dynamic braking unit for H100 0.75~18.5kW(200V) and 0.75~30kW(400V) because basically the dynamic braking unit is built in.
  • Page 584 Technical Specification <400[V] 37–90[kW] Current Derating Rate > 200 V 400 V Item Unit 0.75–18.5 kW 0.75–18.5 kW 22–30 kW 37–55 kW 75–90 kW fs,def fs,c fs,max DR1 % % DR2 % % *fs,def: Switching frequency for continued operation fs,c: Switching frequency where the first current derating ends. ffs.max: The maximum switching frequency (where the second current derating begins)
  • Page 585 Technical Specification...
  • Page 586 Technical Specification Derating by Input Voltage The continuous rated current of the inverter is limited based on the input voltage. Refer to the following graph. Derating by Ambient Temperature and Installation Type Ambient temperature and installation type determine the constant-rated current of the inverter.

  • Page 587: Applying Drives To Single-Phase Input Application

    Applying Drives to Single- phase Input Application 12 Applying Drives to Single-phase Input Application 12.1 Introduction LSLV-H100 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.

  • Page 588: 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.

  • Page 589: 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. Standard product with three-phase voltage input has an allowable range of +10% to –15%.

  • Page 590: Wiring

    Applying Drives to Single-phase Input Application 12.4 Wiring Please connect single-phase input to R(L1) and T(L3). Figure-3 Terminal Wiring Diagram 12.5 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 37~90kW.

  • Page 591: 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 592 • 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. Visit us at http: //www.lsis.com...

  • Page 593: Ul Mark

    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 597: Index

    Index Acc/Dec pattern ..............83, 128 linear pattern ............. 128 S-curve pattern ..........128 [AUTO] key ..................54 Acc/Dec reference ..............123 [DOWN] key ..................54 Delta Freq ............121 [ESC] key ..................... 54 Max Freq ............121 [HAND] key ..................54 Acc/Dec reference frequency ..........
  • Page 598 analog value object .......... 426 AO terminal ................38, 316 binary input object ..........429 analog output selection switch (SW5)....34 binary object ............427 AP1 (Application 1 function group) ......501 communication standard ......... 420 AP1 (Application1 function group) ........ 62 data link layer ............
  • Page 599 PLC ..............373 broadcast ..................388 saving parameters defined by communication RS-485 built-in communication ......Refer to ............... 381 BX 371, 555 setting virtual multi-function input ....381 Communication function group... Refer to COM Ｃ (communication function group) communication system configuration ...... 374 cable ................
  • Page 600 EEP Rom Empty................278 Ｄ EG terminal ..................39 damper ....................211 electronic thermal overheating protection (ETH) Damper Err Trip Damper Err Trip ..... Refer to ......................337 damper operation ..............211 EMC filter .................... 42 damper open delay time ........211 asymmetric power source ........42 DB resistor disabling ..........
  • Page 601 fault ...................... 370 ferrite...................... 39 fatal ..............553 fieldbus ..................91, 110 latch ..............553 communication option ........153 level ..............553 FIFO/FILO ..................296 major fault ............370 filter time constant ..............93 fault monitoring ................77 filter time constant number ..........155 multiple fault trips ..........
  • Page 602 CM terminal ............37 Ｇ I2 terminal .............38 NO/NC configuration ........156 ground ....................26 P1–P7 terminal ............37 class 3 ground ............. 27 TI terminal ............38 ground cable specifications ........ 10 V1 terminal ............37 Ground Trip ground fault trip ....... Refer to VR terminal ............37 Ground Trip ..................
  • Page 603 mode ..............67 Ｋ switching between groups in User & Macro mode ..............68 keypad ....................53 keypad title update ..............287 [AUTO] key ............54 keypad trip mode ..............531 [ESC] key ............. 54 [HAND] key ............54 kinetic energy buffering ............256 [Mode] key ............
  • Page 604 Low Voltage2................554 main capacitor life estimation ......... 367 CAP Level 1 ............368 LowLeakage PWM ..............272 CAP Level 2 ............368 LS INV 485 communication ..........381 maintenance ................. 568 LS INV 485 Detailed Read Protocol......388 manual torque boost ............ 83, 137 LS INV 485 Detailed Write Protocol ......
  • Page 605 monitor mode item ..........56 multi-function relay4 category (Relay 4) ..473 monitor registration protocol details ....391 multi-function relay5 category (Relay 5) ..473 operation state monitoring........ 331 trip output by multi-function output terminal and relay operation time monitoring......... 334 ...............
  • Page 606 Out Phase parameter settings ..........72 output open-phase fault trip ..Refer to password ........... 281, 282 Open Parameter Initialization ............280 output terminal ......Refer to R/S/T terminal parameter mode................61 Output terminal function group .... Refer to OUT parameter setting mode ............62 (Output terminal function group) ParaWrite Trip ................
  • Page 607 post-installation checklist ............47 quick reference ................. v potentiometer ................. 37 Ｒ power braking ................84 power consumption ........... 333, 334 R/S/T terminals ............29, 31, 562 R/S/T terminal power input terminal ....Refer to R/S/T terminals ................32 R/S/T terminal power output terminal ..
  • Page 608 Rev ..............116 speed unit selection (Hz or Rpm) ........ 108 square reduction................83 Ｓ square reduction load ........133 V/F pattern operation ........133 S/W version ................... 287 stall ....................... 345 inverter ............... 287 bit On/Off ............346 keypad ............... 287 stall prevention ..........
  • Page 609 trip status reset..........365 Ｔ troubleshooting ..........558 Trip mode ................... 61 target frequency Trip mode ..................531 Cmd frequency ..........439 NTC Open troubleshooting ................553 Temperature sensor fault trip ......fault trips ............558 terminal other faults ............561 A terminal ..........
  • Page 610 warning message ..........557 V2 input .................... 103 Warning .................... 371 I2 voltage input ..........103 Vacuum Pump (MC6) ............548 wiring .................... 10, 24 circuit breaker............ 586 variable torque load ..............133 control terminal board wiring ......34 vent cover ..................... 8 copper cable ............24 virtual multi-function input ..........

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