Delta Electronics Elevator Drive VFD-VL User Manual
  1. Manuals
  2. Brands
  3. Delta Electronics Manuals
  4. DC Drives
  5. Elevator Drive VFD-VL
  6. User manual

Delta Electronics Elevator Drive VFD-VL User Manual

Elevator drive
Hide thumbs
Table of Contents

Advertisement

Quick Links

Advertisement

Table of Contents
loading

Related Manuals for Delta Electronics Elevator Drive VFD-VL

Summary of Contents for Delta Electronics Elevator Drive VFD-VL

  • Page 4: Preface

    Thank you for choosing DELTA’s high-performance VFD-VL Series. The VFD-VL Series is manufactured with high-quality components and materials and incorporates the latest microprocessor technology available. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive. To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the AC motor drive.
  • Page 5 WARNING! DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily damage by high-voltage. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.

  • Page 6: Table Of Contents

    Preface ... i Table of Contents ... iii Chapter 1 Introduction ... 1-1 1.1 Receiving and Inspection ... 1-2 1.1.1 Nameplate Information... 1-2 1.1.2 Model Explanation ... 1-2 1.1.3 Series Number Explanation ... 1-3 1.1.4 Drive Frames and Appearances ... 1-3 1.1.5 Drive Features ...
  • Page 7 2.3.1 Main Circuit Connection ... 2-7 2.3.2 Main Circuit Terminals... 2-9 2.4 Control Terminals ...2-10 Chapter 3 Operation and Start Up ...3-1 3.1 Operation Method ...3-1 3.2 Trial Run ...3-3 3.3 Auto-tuning Operations ...3-4 3.3.1 Flow Chart... 3-4 3.3.2 Explanations for the Auto-tuning Steps ... 3-5 3.3.2.1 Step 1 ...
  • Page 8 5.7 Display of KPVL-CC01 is Abnormal ... 5-5 5.8 Phase Loss (PHL) ... 5-5 5.9 Motor cannot Run... 5-6 5.10 Motor Speed cannot be Changed... 5-7 5.11 Motor Stalls during Acceleration... 5-8 5.12 The Motor does not Run as Expected ... 5-8 5.13 Electromagnetic/Induction Noise ...
  • Page 9 B.4.2 AC Output Reactor Recommended Value ...B-11 B.4.3 Applications for AC Reactor ...B-12 B.5 Zero Phase Reactor (RF220X00A) ... B-15 B.6 DC Choke Recommended Values... B-16 B.7 Digital Keypad KPVL-CC01... B-17 B.7.1 Description of the Digital Keypad KPVL-CC01 ...B-17 B.7.2 How to Operate the Digital Keypad KPVL-CC01 ...B-19 B.7.3 Dimension of the Digital Keypad ...B-21 B.7.4 Recommended Position the Rubber Magnet of the Digital Keypad ...B-21...

  • Page 10: Chapter 1 Introduction

    The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time. Storage conditions are: CAUTION! Store in a clean and dry location free from direct sunlight or corrosive fumes.

  • Page 11: Receiving And Inspection

    Chapter 1 Introduction| 1.1 Receiving and Inspection This VFD-VL AC motor drive has gone through rigorous quality control tests at the factory before shipment. After receiving the AC motor drive, please check for the following: Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD.

  • Page 12: Series Number Explanation

    1.1.3 Series Number Explanation 110VL23A 230V 3-phase 15HP(11kW) If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor. 1.1.4 Drive Frames and Appearances 7.5-15HP/5.5-11kW(Frame C) Revision Nov. 2008, VLE1, SW V1.03 20-30HP/15-22kW(Frame D) Chapter 1 Introduction| Production number...
  • Page 13 Chapter 1 Introduction| 40-100HP/30-75kW(Frame E) Frame Power range 7.5-15HP (5.5-11kW) 20-30HP (15-22kW) E (E1) 40-60hp (30-45kW) E (E2) 40-100hp (30-75kW) Please refer to Chapter 1.3 for exact dimensions. Models VFD055VL23A/43A, VFD075VL23A/43A, VFD110VL23A/43A VFD150VL23A/43A, VFD185VL23A/43A, VFD220VL23A/43A VFD300VL43A, VFD370VL43A, VFD450V43A VFD300VL23A, VFD370VL23A, VFD550VL43A, VFD750VL43A Revision Nov.

  • Page 14: Drive Features

    Chapter 1 Introduction| 1.1.5 Drive Features Communication Port Internal structure Removable fan Revision Nov. 2008, VLE1, SW V1.03...

  • Page 15: Preparation For Installation And Wiring

    Chapter 1 Introduction| 1.2 Preparation for Installation and Wiring 1.2.1 Ambient Conditions Install the AC motor drive in an environment with the following conditions: Air Temperature: Relative Humidity: Atmosphere Operation pressure: Installation Site Altitude: Vibration: Temperature: Relative Humidity: Storage Atmosphere Transportation pressure: Vibration:...

  • Page 16: Remove

    CAUTION! Operating, storing or transporting the AC motor drive outside these conditions may cause damage to the AC motor drive. Failure to observe these precautions may void the warranty! Mount the AC motor drive vertically on a flat vertical surface object by screws. Other directions are not allowed.

  • Page 17: Lifting

    Chapter 1 Introduction| 40-100HP/30-75kW (frame E) After removing the screws, please push the front cover to open it. For the open cover direction, please refer to the following picture. 1.2.3 Lifting Please carry only fully assembled AC motor drives as shown in the following. For 40-100HP (Frame E) Step 1 Step 2...

  • Page 18: Flange Mounting

    Chapter 1 Introduction| Step 3 Step 4 1.2.4 Flange Mounting Step 1: Please take out the 16 screws (8 screws for each top and bottom side of the drive) and remove the fixed plate 1 and fixed plate 2) as shown in the following figures. fixed plate 1 fixed pl ate 2 Revision Nov.
  • Page 19 Chapter 1 Introduction| Step 2: place the 8 screws back in to secure the fixed plate 1 and fixed plate 2 (as shown in the following figures) with the following torque. Frame C: 14-17kgf-cm [12.2-14.8in-lbf] Frame D: 20-25kgf-cm [17.4-21.7in-lbf] Frame E: 20-25kgf-cm [17.4-21.7in-lbf] fixed plate 1 Step 3: Please notice that it doesn’t need to put those 8 screws shown in the following figures back to the drive.

  • Page 20: Cutout Dimensions

    Chapter 1 Introduction| 1.2.5 Cutout Dimensions 7.5-15HP/5.5-11kW (frame C) Revision Nov. 2008, VLE1, SW V1.03 1-11...
  • Page 21 Chapter 1 Introduction| 20-30HP/15-22kW (frame D) 1-12 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 22: Dimensions

    1.3 Dimensions Frame C Frame [9.25] [8.03] NOTE Frame C: VFD055VL23A/43A, VFD075VL23A/43A, VFD110VL23A/43A Revision Nov. 2008, VLE1, SW V1.03 WARNING R ea d th e us e r ma n u al b efo re op e ra ti o n. R is k o f el e ctr i ca l s h o ck.
  • Page 23 Chapter 1 Introduction| Frame D Frame 255.0 226.0 [10.04] [8.90] NOTE Frame D: VFD150VL23A/43A, VFD185VL23A/43A, VFD220VL23A/43A 1-14 WARNING R ea d th e us e r ma n u al b efo re op e ra ti o n. R is k o f el e ctr i ca l s h o ck. Wai t 1 0 m in u te s a fter re m o vi n g p o w e r b efo re se rvic in g.
  • Page 24 Frame E Frame 370.0 335.0 [14.57] [13.19] 370.0 335.0 595.0 [14.57] [13.19] [23.43] NOTE Frame E1: VFD300VL43A, VFD370VL43A, VFD450VL43A Frame E2: VFD300VL23A, VFD370VL23A, VFD550VL43A, VFD750VL43A Revision Nov. 2008, VLE1, SW V1.03 589.0 560.0 260.0 [23.19] [22.05] [10.24] 589.0 560.0 260.0 [23.19] [22.05] [10.24]...
  • Page 25 Chapter 1 Introduction| This page intentionally left blank 1-16 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 26: Chapter 2 Installation And Wiring

    After removing the front cover (see chapter 1.2.2 for details), check if the power and control terminals are clear. Be sure to observe the following precautions when wiring. CAUTION! Make sure that power is only applied to the R/L1, S/L2, T/L3 terminals. Failure to comply may result in damage to the equipment.
  • Page 27 Chapter 2 Installation and Wiring| F us e/N F B(N o F use B reaker) Recommended Circuit when power s uppl y is turned O FF by a fault output F act ory set ting : SIN K Mod e F ac tor y Please refer to t he setting...
  • Page 28 Figure 2 Wiring/Terminals setting for SINK(NPN) mode and SOURCE(PNP) mode Sink (NPN) mode used with internal power (+24Vdc) Sink (NPN) mode used with external power Figure 3 Apply to 1-phase UPS power supply system Main power 1-phase UP S or battery Specifications for 1-phase UP S and battery 250VDC (for 230V ser ies)
  • Page 29 Chapter 2 Installation and Wiring| Figure 4 Apply to two batteries with main battery voltage is lower than 280Vdc Main power 48V dc (230V Se rie s) 96V dc (460V Se rie s) 1-phase UP S or batter y Specific ations for 1-phase UP S and battery 250VDC (for 230V ser ies) 500VDC (for 460V ser ies)
  • Page 30 The AC motor drive, motor and wiring may cause interference. To prevent the equipment damage, please take care of the erroneous actions of the surrounding sensors and the equipment. When the AC drive output terminals U/T1, V/T2, and W/T3 are connected to the motor terminals U/T1, V/T2, and W/T3, respectively.

  • Page 31: External Wiring

    Chapter 2 Installation and Wiring| 2.2 External Wiring Power Supply Input AC Line Reactor EMI Filter R/L1 S/L2 T/L3 U/T1 V/T2 W/T3 Output AC Line Reactor Motor Items Power supply FUSE/NFB Fuse/NFB (Optional) Magnetic contactor Magnetic contactor (Optional) Input AC Zero-phase Line Reactor Reactor...

  • Page 32: Main Circuit

    2.3 Main Circuit 2.3.1 Main Circuit Connection Non-fuse br eak er ( NF B) Terminal Symbol EPS (+, -) R/L1, S/L2, T/L3 U/T1, V/T2, W/T3 +1, +2/B1 +2/B1, B2 Revision Nov. 2008, VLE1, SW V1.03 Chapter 2 Installation and Wiring| Br ak e r es istor (O pti onal) +1 +2/B1...
  • Page 33 Chapter 2 Installation and Wiring| Mains power terminals (R/L1, S/L2, T/L3) Connect these terminals (R/L1, S/L2, T/L3) via a non-fuse breaker or earth leakage breaker to 3-phase AC power (some models to 1-phase AC power) for circuit protection. It is unnecessary to consider phase-sequence. It is recommended to add a magnetic contactor (MC) in the power input wiring to cut off power quickly and reduce malfunction when activating the protection function of AC motor drives.

  • Page 34: Main Circuit Terminals

    Models above 22kW don’t have a built-in brake chopper. Please connect an external optional brake resistor. When not used, please leave the terminals [+2/B1, -] open. Short-circuiting [B2] or [-] to [+2/B1] can damage the AC motor drive. 2.3.2 Main Circuit Terminals Frame C R/L1 S/L2...

  • Page 35: Control Terminals

    Chapter 2 Installation and Wiring| Frame E 2.4 Control Terminals Sin k /NPN Mod e 2-10 Main circuit terminals R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, Models VFD300VL43A VFD370VL43A VFD450VL43A VFD300VL23A (21.2-33.6mm2) VFD370VL23A VFD550VL43A VFD750VL43A So urce Mo de u se d w it h in te rna l po w er (+24 Vdc) +2 4V The Position of External Terminals MO1 MO2...
  • Page 36 Terminal symbols and functions Terminal Terminal Function Symbol Forward-Stop Command Reverse-Stop Command Multi-function Input 1 Multi-function Input 2 Multi-function Input 3 Multi-function Input 4 Multi-function Input 5 Multi-function Input 6 Multi-function Input 7 Multi-function Input 8 Digital Signal Common Digital Signal Common +E24V (Source) Digital Signal Common (Sink)
  • Page 37 Chapter 2 Installation and Wiring| Terminal Terminal Function Symbol Multi-function Output 1 (Photocoupler) Multi-function Output 2 (Photocoupler) Analog current Input Auxiliary analog voltage input +10 V -1 0V AUI1/ AUI2 Analog control signal (common) *Control signal wiring size: 18 AWG (0.75 mm Analog input terminals (ACI, AUI1, AUI2, ACM) 2-12 The AC motor drive output every monitor signal,...
  • Page 38 Analog input signals are easily affected by external noise. Use shielded wiring and keep it as short as possible (<20m) with proper grounding. If the noise is inductive, connecting the shield to terminal ACM can bring improvement. If the analog input signals are affected by noise from the AC motor drive, please connect a capacitor and ferrite core as indicated in the following diagrams: wind each wires 3 times or more around the core Digital inputs (FWD, REV, MI1~MI8, COM)
  • Page 39 Chapter 2 Installation and Wiring| NOTE Frame C: VFD055VL23A/43A, VFD075VL23A/43A, VFD110VL23A/43A Frame D: VFD150VL23A/43A, VFD185VL23A/43A, VFD220VL23A/43A Frame E: VFD300VL23A/43A, VFD370VL23A/43A, VFD450VL43A, VFD550VL43A, VFD750VL43A 2-14 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 40: Chapter 3 Operation And Start Up

    Make sure that the wiring is correct. In particular, check that the output terminals U/T1, V/T2, W/T3 are NOT connected to power and that the drive is well grounded. Verify that no other equipment is connected to the AC motor Do NOT operate the AC motor drive with humid hands.

  • Page 41: Command Source

    Chapter 3 Operation and Start Up| Operation Method Operate from Please refer to the communication address 2000H and 2119H settings communication in the communication address definition. F act ory set ting : SINK Mod e Control Terminals- Operate from * Don't apply the mains v oltage directly external signal (*1 ) When JP 1 KPVL-CC01...

  • Page 42: Trial Run

    3.2 Trial Run The factory setting of operation source is from external terminals. Please connect a switch for both external terminals FWD-COM and REV-COM. Please connect a potentiometer among AUI1/AUI2, +10V, -10V and ACM or apply power –10 ~+10Vdc to AUI1/AUI2-ACM. Setting the potentiometer or -10~+10Vdc power to less than 1V.

  • Page 43: Auto-Tuning Operations

    Chapter 3 Operation and Start Up| 3.3 Auto-tuning Operations 3.3.1 Flow Chart St ep 1 Basic param eter set ting s Sett ing all parameters to factory setting Pr. 00-02 Source of the Master Frequency C omm and Pr. 00-14 Source of the Operation C omm and Pr.00-15...

  • Page 44: Explanations For The Auto-Tuning Steps

    3.3.2 Explanations for the Auto-tuning Steps 3.3.2.1 Step 1 Basic parameters settings Make sure that Pr.00-00 (identity code of the AC motor drive) corresponds with the nameplate indicated on the AC motor drive. Make sure that all parameters are reset to factory setting (Pr.00-02 is set to 9 or 10). Pr.00-02 Parameter Reset Source of the Master Frequency Command: users can set by themselves (Pr.00-14)
  • Page 45 Chapter 3 Operation and Start Up| Settings of Pr.02- 01~02-08 Refer to Pr.02-13~02-22 for setting external output terminals MO1~MO10. Settings of Pr.02- 13~02-22 14: Reserved 15: operation speed command form AUI1 16: operation speed command form ACI 17: operation speed command form AUI2 18: Emergency Stop (07-28) 19-23: Reserved 24: FWD JOG command...

  • Page 46: Step 2

    Settings of Pr.02- 13~02-22 3.3.2.2 Step 2 Motor tuning Setting the parameters according to the motor type (PM or IM) IM motor Inputting the nameplate information on the motor into Pr.01-00~01-02 and Pr.05-01~05- Pr.01-00 Maximum Output Frequency Pr.01-01 1st Output Frequency Setting 1 (base frequency/motor rated frequency) Pr.01-02...
  • Page 47 Chapter 3 Operation and Start Up| Motor Auto-tuning: When the Source of the Operation Command is set to digital keypad (Pr.00-15=2, refer to step 1) and setting Pr.05-00=2 Pr.05-00 Motor Auto tuning NOTE 1: It doesn’t need to release the brake in this auto tuning operation. Please make sure that the electromagnetic valve is ON when it is used between the AC motor drive and motor.

  • Page 48: Step 3

    NOTE 1: It doesn’t need to release the brake in this auto tuning operation. Please make sure that the electromagnetic valve is ON when it is used between the AC motor drive and motor. The warning message “Auto tuning” will be displayed on the digital keypad during tuning until it is finished.
  • Page 49 Chapter 3 Operation and Start Up| NOTE 4: It will display “Auto Tuning Err” on the keypad when stopping by the fault of the AC motor drive or human factor to show the failed detection. At this moment, please check the connections of the wirings of the AC motor drives.

  • Page 50: Step 4

    Pr.10-02 Encoder Input Type Setting 3.3.2.4 Step 4 Multi-step speed settings Please confirm the total speed steps (high speed, middle speed, low speed, creep, inspection and level auto-learning) Please make sure that the setting of step speeds and the action of the corresponding terminals of multi-function input commands are correct.
  • Page 51 Chapter 3 Operation and Start Up| Setting the acceleration/deceleration with Pr.01-23 and the setting 08 (the 1st, 2nd acceleration/deceleration time selection) and 09 (the 3rd, 4th acceleration/deceleration time selection) of multi-function input command Pr.02-01~02-08. Settings of acceleration/deceleration time: Pr.01-12~Pr.01-19 Settings of Pr.01-12 to Pr.01-19 NOTE: it is recommended to set the acceleration/deceleration time to the small value in the trial run and execute smooth test after all the actions are correct.

  • Page 52: Step 5

    3.3.2.5 Step 5 Trial run This step is used to trial run after finishing the settings of Step 1 to Step 4 to check if it runs normally after executing the inspection with the loaded motor. At the same time, please also check if the operations of multi-function output terminals is normal, such as the action of the brake release and electromagnetic valve correspond to the host controller.
  • Page 53 Chapter 3 Operation and Start Up| Pr.10-19 Zero Speed Gain (P) NOTE: refer to the explanations in Pr.02-32 Pr.10-22 Operation Time of Zero Speed Pr.10-23 Filter Time of Zero Speed Pr.10-24 Time for Zero Speed Execution Pr.02-29 Brake Release Delay Time when Elevator Starts NOTE: When Pr.10-24=0, the zero speed control needs to be used with Pr.02-29.
  • Page 54 Pr.07-19 Source of Torque Offset Pr.03-03 Analog Input Bias 1 (AUI1) Pr.03-06 Positive/negative Bias Mode (AUI1) Pr.03-09 Analog Input Gain 1 (AUI1) NOTE: Pr.03-03, 03-06 and 03-09 are used to adjust the analog input signal. 07-19: Source of tor que offset 03-00~02: Analog input selections (AUI1/ACI/AUI2) 03-03~05: Analog input bias (AUI1/ACI/AUI2) 03-06~08: AUI1/ACI/A UI2 bias mode...
  • Page 55 Chapter 3 Operation and Start Up| Pr.01-29 Switch Frequency for S3/S4 Changes to S5 Pr.01-30 S-curve for Deceleration Arrival Time S5 Pr.11-06 Zero-speed Bandwidth 3-16 0.00~120.00Hz 0.00~25.00 sec 0~40Hz Revision Nov. 2008, VLE1, SW V1.03...

  • Page 56: Chapter 4 Parameters

    The VFD-VL parameters are divided into 14 groups by property for easy setting. In most applications, the user can finish all parameter settings before start-up without the need for re- adjustment during operation. The 14 groups are as follows: Group 0: System Parameters Group 1: Basic Parameters Group 2: Digital Input/Output Parameters Group 3: Analog Input/Output Parameters...

  • Page 57: Summary Of Parameter Settings

    Chapter 4 Parameters| 4.1 Summary of Parameter Settings : The parameter can be set during operation. Group 0 System Parameters Explanation Identity Code of the AC 00-00 motor drive Rated Current Display of the 00-01 AC motor drive Parameter Reset 00-02 00-03 Start-up Display Selection Content of Multi Function...
  • Page 58 Explanation Auto Voltage Regulation 00-13 (AVR) Function Source of the Master 00-14 Frequency Command Source of the Operation 00-15 Command Revision Nov. 2008, VLE1, SW V1.03 Settings 0: Enable AVR 1: Disable AVR 2: Disable AVR when deceleration stop 1: RS-485 serial communication or digital keypad (KPVL-CC01) 2: External analog input (Pr.

  • Page 59: Group 1 Basic Parameters

    Chapter 4 Parameters| Group 1 Basic Parameters Explanation 01-00 Maximum Output Frequency 10.00~120.00Hz 1st Output Frequency 01-01 Setting 1 01-02 1st Output Voltage Setting 1 2nd Output Frequency 01-03 Setting 1 2nd Output Voltage Setting 01-04 3rd Output Frequency 01-05 Setting 1 01-06 3rd Output Voltage Setting 1 4th Output Frequency...
  • Page 60 Group 2 Digital Input/Output Parameters Explanation 02-00 2-wire/3-wire Operation Control 02-01 Multi-Function Input Command 1 (MI1) (it is Stop terminal for 3-wire operation) 02-02 Multi-Function Input Command 2 (MI2) 02-03 Multi-Function Input Command 3 (MI3) 02-04 Multi-Function Input Command 4 (MI4) 02-05 Multi-Function Input Command 5 (MI5)
  • Page 61 Chapter 4 Parameters| Explanation Multi-function Output 6 02-16 (MO4) Multi-function Output 7 02-17 (MO5) Multi-function Output 8 02-18 (MO6) Multi-function Output 9 02-19 (MO7) Multi-function Output 10 02-20 (MO8) Multi-function Output 11 02-21 (MO9) Multi-function Output 12 02-22 (MO10) 02-23 Multi-output Direction Serial Start Signal Selection 0: by FWD/REV 02-24 Desired Frequency Attained...
  • Page 62 Group 3 Analog Input/Output Parameters Explanation Analog Input 1 (AUI1) 03-00 Analog Input 2 (ACI) 03-01 Analog Input 3 (AUI2) 03-02 Analog Input Bias 1 (AUI1) 03-03 Analog Input Bias 2 (ACI) 03-04 Analog Input Bias 3 (AUI2) 03-05 Positive/negative Bias Mode 03-06 (AUI1) Positive/negative Bias Mode...
  • Page 63 Chapter 4 Parameters| Explanation Analog Output Value in REV 03-19 Direction 1 Analog Output Selection 2 03-20 Analog Output Gain 2 03-21 Analog Output Value in REV 03-22 Direction 2 Settings 0: Absolute value in REV direction 1: Output 0V in REV direction 2: Enable output voltage in REV direction 0: Output frequency (Hz) 1: Frequency command (Hz)
  • Page 64 Group 4 Multi-Step Speed Parameters Explanation Zero Step Speed Frequency 0.00~120.00Hz 04-00 1st Step Speed Frequency 04-01 2nd Step Speed Frequency 04-02 3rd Step Speed Frequency 04-03 4th Step Speed Frequency 04-04 5th Step Speed Frequency 04-05 6th Step Speed Frequency 04-06 7th Step Speed Frequency 04-07...
  • Page 65 Chapter 4 Parameters| Group 5 IM Motor Parameters Explanation 05-00 Motor Auto Tuning 05-01 Full-load Current of Motor Rated power of Motor 05-02 Rated speed of Motor (rpm) 05-03 05-04 Number of Motor Poles 05-05 No-load Current of Motor 05-06 Rs of Motor 05-07 Rr of Motor...

  • Page 66: Group 6 Protection Parameters

    Group 6 Protection Parameters Explanation Low Voltage Level 06-00 Phase-loss Protection 06-01 Over-current Stall 06-02 Prevention during Acceleration Over-current Stall 06-03 Prevention during Operation Accel./Decel. Time Selection 06-04 of Stall Prevention at constant speed Over-torque Detection 06-05 Selection (OT1) Over-torque Detection Level 06-06 (OT1) Over-torque Detection Time...
  • Page 67 Chapter 4 Parameters| Explanation Fault Output Option 1 06-22 Fault Output Option 2 06-23 Fault Output Option 3 06-24 Fault Output Option 4 06-25 PTC (Positive Temperature 06-26 Coefficient) Detection Selection PTC Level 06-27 Filter Time for PTC 06-28 Detection 06-29 EPS Voltage Setting Method of Fault...
  • Page 68 Group 7 Special Parameters Explanation Brake Chopper Level 07-00 Brake ED Value Setting 07-01 DC Brake Current Level 07-02 DC Brake Time during Start- 07-03 DC Brake Time during 07-04 Stopping 07-05 Start-point for DC Brake DC Brake Proportional Gain 07-06 Dwell Time at Accel.
  • Page 69 Chapter 4 Parameters| Group 8 PM Motor Parameters Explanation Motor Auto Tuning 08-00 08-01 Full-load Current of Motor Rated power of Motor 08-02 Rated speed of Motor (rpm) 08-03 08-04 Number of Motor Poles 08-05 Rs of Motor 08-06 Ld of Motor 08-07 Lq of Motor 08-08...

  • Page 70: Group 9 Communication Parameters

    Group 9 Communication Parameters Explanation Communication Address 09-00 Transmission Speed 09-01 Transmission Fault 09-02 Treatment Time-out Detection 09-03 Communication Protocol 09-04 09-05 Response Delay Time Revision Nov. 2008, VLE1, SW V1.03 Settings 1~254 4.8~115.2Kbps 0: Warn and keep operation 1: Warn and ramp to stop 2: Reserved 3: No action and no display 0.0~100.0 sec...
  • Page 71 Chapter 4 Parameters| Group 10 Speed Feedback Control Parameters Explanation 10-00 PG Signal Type 10-01 Encoder Pulse 10-02 Encoder Input Type Setting Encoder Feedback Fault 10-03 Treatment (PGF1, PGF2) Detection Time for Encoder 10-04 Feedback Fault Encoder Stall Level (PGF3) 10-05 Encoder Stall Detection 10-06...
  • Page 72 Group 11 Advanced Parameters Explanation 11-00 System Control 11-01 Elevator Speed 11-02 Sheave Diameter 11-03 Mechanical Gear Ratio 11-04 Suspension Ratio 11-05 Inertial Ratio 11-06 Zero-speed Bandwidth 11-07 Low-speed Bandwidth 11-08 High-speed Bandwidth 11-09 PDFF Gain Value Gain for Speed Feed 11-10 Forward 11-11 Notch Filter Depth...
  • Page 73 Chapter 4 Parameters| Group 12 User-defined Parameters Explanation 12-00 User-defined Parameters 12-31 4-18 Settings Pr.00-00 to Pr.11-18 Factory Setting ○ ○ ○ ○ ○ ○ Revision Nov. 2008, VLE1, SW V1.03...
  • Page 74 Group 13 View User-defined Parameters Explanation 13-00 View User-defined Parameters 13-31 Revision Nov. 2008, VLE1, SW V1.03 Settings Pr.00-00 to Pr.11-18 Chapter 4 Parameters| Factory Setting ○ ○ ○ ○ ○ ○ 4-19...

  • Page 75: Description Of Parameter Settings

    Chapter 4 Parameters| 4.2 Description of Parameter Settings Group 0 User Parameters 00-00 Identity Code of the AC Motor Drive Control VFPG mode Settings Read Only 00-01 Rated Current Display of the AC Motor Drive Control VFPG mode Settings Read Only Pr.
  • Page 76 00-02 Parameter Reset Control VFPG mode Settings No Function Read Only Keypad Lock All parameters are reset to factory settings (50Hz, 220V/380V) 10 All parameters are reset to factory settings (60Hz, 220V/440V) When it is set to 1, all parameters are read only except Pr.00-00~00-07 and it can be used with password setting for password protection.
  • Page 77 Chapter 4 Parameters| 00-04 Content of Multi-Function Display 2 Display actual output frequency (H) Display the actual DC BUS voltage in VDC of the AC motor drive Display the output voltage in VAC of terminals U, V, W to the motor. Display the power factor angle in º...
  • Page 78 00-04 Content of Multi-Function Display The corresponding CPU pin status of digital output (o.) Reserved 24 Output AC voltage when malfunction (8) 25 Output DC voltage when malfunction (8.) 26 Output frequency when malfunction (h) 27 Output current when malfunction (4) 28 Output frequency command when malfunction (h.) It is used to display the content when LED U is ON.
  • Page 79 Chapter 4 Parameters| RA: Pr.02-11 is set to 9 (Drive ready). After applying the power to the AC motor drive, if there is no other abnormal status, the contact will be ON. At the meanwhile, if Pr.00-04 is set to 15 or 18, it will display 0001 with LED U is ON on the keypad.
  • Page 80 00-07 Password Input Control VFPG mode Settings 1 to 9998 and 10000 to 65535 Display 0~2 (times of wrong password) The function of this parameter is to input the password that is set in Pr.00-08. Input the correct password here to enable changing parameters. You are limited to a maximum of 3 attempts. After 3 consecutive failed attempts, a fault code “Password Error”...
  • Page 81 Chapter 4 Parameters| Pass wor d Setting 00-08 Di splays 01 when entering correct password into Pr.00-08. Correct Password 00-08 00-08 Di splays 00 when entering correct password into Pr.00-07. 00-09 Control Method Control VFPG mode Settings This parameter determines the control method of the AC motor drive: Setting 0: user can design V/f ratio by requirement and control multiple motors simultaneously.
  • Page 82 Setting 8: To increase torque and control speed precisely. (1:1000). This setting is only for using with permanent magnet motor and others are for induction motor. 00-10 Reserved 00-11 Reserved 00-12 Carrier Frequency Control VFPG mode Settings 2~15KHz This parameter determinates the PWM carrier frequency of the AC motor drive. Models 5.5-11kW Setting Range...
  • Page 83 Chapter 4 Parameters| 00-14 Source of the Master Frequency Command Control VFPG mode Settings This parameter determines the drive’s master frequency source. 00-15 Source of the Operation Command Control VFPG mode Settings VFD-VL series is shipped without digital keypad and users can use external terminals or RS- 485 to control the operation command.
  • Page 84 Group 1 Basic Parameters 01-00 Maximum Output Frequency Control VFPG mode Settings 10.00 to 120.00Hz This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive frequency command sources (analog inputs 0 to +10V, 4 to 20mA and -10V to +10V) are scaled to correspond to the output frequency range.
  • Page 85 Chapter 4 Parameters| 01-04 2nd Output Voltage Setting Control VFPG mode Settings 230V series 460V series 01-05 3rd Output Frequency Setting Control VFPG mode Settings 0.00~120.00Hz 01-06 3rd Output Voltage Setting Control VFPG mode Settings 230V series 460V series 01-07 4th Output Frequency Setting Control VFPG...
  • Page 86 Voltage 1st Output 01-11 Voltage Setting 1 01-02 2nd Output Voltage Setting 1 01-04 3rd Output Voltage Setting 1 01-06 4th Output Voltage Setting 1 01-08 01-07 4th Freq. 01-09 Start Frequency Control VFPG mode Settings 0.00~120.00Hz To distinguish which frequency should be start frequency, it needs to compare the value of min. output frequency and start frequency.
  • Page 87 Chapter 4 Parameters| 01-12 Accel. Time 1 01-14 Accel. Time 2 01-16 Accel. Time 3 01-18 Accel. Time 4 Control VFPG mode Settings 0.00~600.00 sec 01-13 Decel. Time 1 01-15 Decel. Time 2 01-17 Decel. Time 3 01-19 Decel. Time 4 Control VFPG mode...
  • Page 88 01-00 Max. O utput Frequency Frequency Setting 01-22 JOG Frequency Control VFPG mode Settings 0.00~120.00Hz Both external terminal JOG and key “JOG” on the keypad can be used. When the jog command is ON, the AC motor drive will accelerate from 0Hz to jog frequency (Pr.01-22). When the jog command is OFF, the AC motor drive will decelerate from Jog Frequency to zero.
  • Page 89 Chapter 4 Parameters| This parameter selects the frequency point for transition from acceleration/deceleration time 1 to acceleration/deceleration time 4. The transition from acceleration/deceleration time 1 to acceleration/deceleration time 4, may also be enabled by the external terminals (Pr. 02-01 to 02-08). The external terminal has priority over Pr.
  • Page 90 Frequency 01-29 Switch Frequency for S3/S4 Changes to S5 Control VFPG mode Settings 0.00~120.00Hz It is used to set the switch frequency between S4 and S5 for smooth stop. It is recommended to set this parameter to the leveling speed of elevator. F requenc y 01-25=S2 01-12...
  • Page 91 Chapter 4 Parameters| The AC motor drive will stop by the setting of this parameter when canceling RUN command. Refer to the figure in Pr.01-29 for details. 4-36 Revision Nov. 2008, VLE1, SW V1.03...
  • Page 92 Group 2 Digital Input/Output Parameters 02-00 2-wire/3-wire Operation Control Control VFPG mode Settings Three of the six methods include a “Line Start Lockout” feature. When line start lockout is enabled, the drive will not run once applying the power. The Line Start Lockout feature doesn’t guarantee the motor will never start under this condition.
  • Page 93 Chapter 4 Parameters| 02-02 Multi-Function Input Command 2 (MI2) 02-03 Multi-Function Input Command 3 (MI3) 02-04 Multi-Function Input Command 4 (MI4) 02-05 Multi-Function Input Command 5 (MI5) 02-06 Multi-Function Input Command 6 (MI6) 02-07 Multi-Function Input Command 7 (MI7) Multi-Function Input Command 8 (MI8) 02-08 (specific terminal for Enable) Settings...
  • Page 94 Settings 32: Middle torque bias (by Pr.07-22) 33: Low torque bias (by Pr.07-23) 34-37: Reserved 38: Disable write EEPROM function 39: Torque command direction 40: Enable drive function 41: Reserved 42: Mechanical brake 43: EPS function This parameter selects the functions for each multi-function terminal. If Pr.02-00 is set to 3-wire operation control.
  • Page 95 Chapter 4 Parameters| Settings Functions Disable auto accel./decel. function Reserved Operation speed command form AUI1 Operation speed command form ACI Operation speed command form AUI2 Emergency Stop 19-23 Reserved FWD JOG command REV JOG command Reserved ASR1/ASR2 selection Emergency stop (EF1) (Motor coasts to stop) 29-30 Reserved...
  • Page 96 Settings Functions Reserved Mechanical brake EPS function F requenc y frequency output operation command (F WD/RE V) multi-function output ter minal d=12 mechanical brake multi-function input terminal d=42 Digital Input Response Time 02-09 Control VFPG mode Settings 0.001~ 30.000 sec This parameter is used for digital input terminal signal delay and confirmation.
  • Page 97 Chapter 4 Parameters| 02-10 Digital Input Operation Direction Control VFPG mode Settings 0 ~ 65535 This parameter is used to set the input signal level and it won’t be affected by the SINK/SOURCE status. Bit0 is for FWD terminal, bit1 is for REV terminal and bit2 to bit9 is for MI1 to MI8. User can change terminal status by communicating.
  • Page 98 Settings 2: Operation speed attained 3: Desired frequency attained 1 (Pr.02-25) 4: Desired frequency attained 2 (Pr.02-27) 5: Zero speed (frequency command) 6: Zero speed with stop (frequency command) 7: Over torque (OT1) (Pr.06-05~06-07) 8: Over torque (OT2) (Pr.06-08~06-10) 9: Drive ready 10: User-defined Low-voltage Detection (LV) 11: Malfunction indication 12: Mechanical brake release (Pr.02-29, Pr.02-30)
  • Page 99 Chapter 4 Parameters| Settings Functions Desired Frequency Attained 1 (Pr.02-25) Desired Frequency Attained 2 (Pr.02-27) Zero Speed (frequency command) Zero Speed with Stop (frequency command) Over Torque (OT1) (Pr.06-05~06-07) Over Torque (OT2) (Pr.06-08~06-10) Drive Ready User-defined Low- voltage Detection Malfunction Indication Mechanical Brake Release (Pr.02-29, Pr.02-30)
  • Page 100 Settings Functions Warning Output Over-voltage Warning Over-current Stall Prevention Warning Over-voltage Stall prevention Warning Operation Mode Indication Forward Command Reverse Command Output when Current >= Pr.02-33 Output when Current < Pr.02-33 Output when frequency >= Pr.02-34 Output when Frequency < Pr.02-34 31-32 Reserved Zero Speed (actual...
  • Page 101 Chapter 4 Parameters| Settings Functions Speed Attained (including zero speed) Reserved 02-23 Multi-output Direction Control VFPG mode Settings 0 ~ 65535 This parameter is bit setting. If the bit is 1, the multi-function output terminal will be act with opposite direction. For example, if Pr.02-11 is set to 1 and forward bit is 0, Relay 1 will be ON when the drive is running and OFF when the drive is stop.
  • Page 102 FW D/REV Enable FW D/REV Enable Multifunction output=15 Motor Electr omagnetic valv e no v ol tage output 02-25 Desired Frequency Attained 1 Control VFPG mode 02-26 The Width of the Desired Frequency Attained 1 Control VFPG mode 02-27 Desired Frequency Attained 2 Control VFPG mode...
  • Page 103 Chapter 4 Parameters| When the AC motor drive runs after Pr.02-29 delay time, the corresponding multi-function output terminal (12: mechanical brake release) will be ON. This function should be used with DC brake. When the AC motor drive stops 12 after Pr.02-30 delay time, the corresponding multi-function output terminal (12: mechanical brake release) will be OFF.
  • Page 104 MI1=40 Enable dr ive function Start for war d running/start rev er se running MI2=1 multi-s tep speed1 MI3=2 multi-s tep speed2 MI4=3 multi-s tep speed3 01-12 accel. time frequency output DC brak e 07-03 D C brak e time duri ng start-up multi-function output =15 Motor-c ontr olled...
  • Page 105 Chapter 4 Parameters| 02-33 Output Current Level Setting for External Terminals Control VFPG mode Settings 0~100% When output current is >= Pr.02-33, it will activate multi-function output terminal (Pr.02-11 to Pr.02-22 is set to 27). When output current is < Pr.02-33, it will activate multi-function output terminal (Pr.02-11 to Pr.02-22 is set to 28).
  • Page 106 Group 3 Analog Input/Output Parameters 03-00 Analog Input 1 (AUI1) 03-01 Analog Input 2 (ACI) 03-02 Analog Input 3 (AUI2) Settings 0: No function 1: Frequency command (torque limit under TQR control mode) 2: Torque command (torque limit under speed mode) 3: Torque compensation command 4-5: Reserved 6: P.T.C.
  • Page 107 Chapter 4 Parameters| 03-00~02=7 Regenerative torque limit 03-00~02=8 Positive/negative torque limit Reverse 03-00~02=8 Positive/negative torque limit 03-00~02=6 Negative torque limit 07-19: Source of tor que offset 03-00~02: Analog input selections (AUI1/ACI/AUI2) 03-03~05: Analog input bias (AUI1/ACI/AUI2) 03-06~08: AUI1/ACI/A UI2 bias mode Analog input 07-19=1 03-00~02...
  • Page 108 It is used to set the corresponding ACI voltage of the external analog input 0. 03-05 Analog Input Bias 1 (AUI2) Control VFPG mode Settings -100.0~100.0% It is used to set the corresponding AUI2 voltage of the external analog input 0. The relation between external input voltage/current and setting frequency is equal to -10~+10V (4-20mA) corresponds to 0-60Hz.
  • Page 109 Chapter 4 Parameters| Parameters 03-03 to 03-11 are used when the source of frequency command is the analog voltage/current signal. 03-12 Analog Input Delay Time (AUI1) Control VFPG mode 03-13 Analog Input Delay Time (ACI) Control VFPG mode 03-14 Analog Input Delay Time (AUI2) Control VFPG mode...
  • Page 110 Settings 0: Output frequency (Hz) 1: Frequency command (Hz) 2: Motor speed (RPM) 3: Output current (rms) 4: Output voltage 5: DC Bus Voltage 6: Power factor 7: Power 8: Output torque 9: AUI1 10: ACI 11: AUI2 12: q-axis current 13: q-axis feedback value 14: d-axis current 15: d-axis feedback value...
  • Page 111 Chapter 4 Parameters| Group 4 Multi-Step Speed Parameters 04-00 Zero Step Speed Frequency 04-01 1st Step Speed Frequency 04-02 2nd Step Speed Frequency 04-03 3rd Step Speed Frequency 04-04 4th Step Speed Frequency 04-05 5th Step Speed Frequency 04-06 6th Step Speed Frequency 04-07 7th Step Speed Frequency 04-08...
  • Page 112 Group 5 IM Motor Parameters 05-00 Motor Auto Tuning Control mode Settings Starting auto tuning by pressing RUN key and it will write the measure value into Pr.05-05 to Pr.05-09 (Rs, Rr, Lm, Lx, no-load current). The steps to AUTO-Tuning are: (when setting to 1) Make sure that all the parameters are set to factory settings and the motor wiring is correct.
  • Page 113 Chapter 4 Parameters| The rated speed can’t be larger or equal to 120f/p. (f: output frequency Pr.01-01, p: Number of Motor Poles Pr.05-04) 05-01 Full-load Current of Motor Control VFPG mode Settings 40 to 120% This value should be set according to the rated frequency of the motor as indicated on the motor nameplate.
  • Page 114 05-06 Rs of Motor Control FOCPG TQCPG mode Rr of Motor 05-07 Control FOCPG TQCPG mode Settings 0.000~65.535Ω 05-08 Lm of Motor Control FOCPG TQCPG mode 05-09 Lx of Motor Control FOCPG TQCPG mode Settings 0.0~6553.5mH 05-10 Torque Compensation Time Constant Control mode Settings...
  • Page 115 Chapter 4 Parameters| When the asynchronous motor is driven by the drive, the load and slip will be increased. This parameter can be used to correct frequency and lower the slip to make the motor can run near the synchronous speed under rated current. When the output current is larger than the motor no-load current, the drive will compensate the frequency by Pr.05-13 setting.
  • Page 116 05-19 Accumulative Motor Operation Time (Day) Control VFPG mode Settings 00 to 65535 Pr. 05-18 and Pr.05-19 are used to record the motor operation time. They can be cleared by setting to 00 and time which is less than 60 seconds will not be recorded. 05-20 Core Loss Compensation Control...
  • Page 117 Chapter 4 Parameters| Group 6 Protection Parameters 06-00 Low Voltage Level Control VFPG mode Settings 230V series 160.0~220.0Vdc 460V series 320.0~440.0Vdc It is used to set the Lv level. Pr. 06-00 06-01 Phase-loss Protection Control VFPG mode Settings It is used to set the phase-loss treatment. The phase-loss will effect driver’s control characteristic and life.
  • Page 118 06-02 Over-Current Detection Level 06-03 Over-current Stall Prevention during Operation Control VFPG mode Settings 00 to 250% (00: disable) If the output current exceeds the setting specified in Pr.06-03 when the drive is operating, the drive will decrease its output frequency by Pr.06-04 setting to prevent the motor stall. If the output current is lower than the setting specified in Pr.06-03, the drive will accelerate (by Pr.06-04) again to catch up with the set frequency command value.
  • Page 119 Chapter 4 Parameters| It is used to set the accel./decel. time selection when stall prevention occurs at constant speed. 06-05 Over-torque Detection Selection (OT1) Control VFPG mode Settings 06-06 Over-torque Detection Level (OT1) Control VFPG mode Settings 10 to 250% 06-07 Over-torque Detection Time (OT1) Control...
  • Page 120 06-10 Over-torque Detection Time (OT2) Control VFPG mode Settings 0.0 to 60.0 sec Pr.06-05 and Pr.06-08 determine the operation mode of the drive after the over-torque is detected via the following method: if the output current exceeds the over-torque detection level (Pr.06-06) and also exceeds the Pr.06-07 Over-Torque Detection Time, the fault code “OT1/OT2”...
  • Page 121 Chapter 4 Parameters| The parameter is set by the output frequency, current and operation time of the drive for activating the I t electronic thermal protection function. The function will be activated for the 150% * setting current for the setting of Pr.06-13. Operation time( min) 06-14...
  • Page 122 06-16 Present Fault Record 06-17 Second Most Recent Fault Record 06-18 Third Most Recent Fault Record 06-19 Fourth Recent Fault Record 06-20 Fifth Most Recent Fault Record 06-21 Sixth Most Recent Fault Record Control VFPG mode Readings Revision Nov. 2008, VLE1, SW V1.03 FOCPG TQCPG FOCPM No fault Over-current during acceleration (ocA)
  • Page 123 Chapter 4 Parameters| 4-68 Reserved Memory write-in error (cF1) Memory read-out error (cF2) Isum current detection error (cd0) U-phase current detection error (cd1) V-phase current detection error (cd2) W-phase current detection error (cd3) Clamp current detection error (Hd0) Over-current detection error (Hd1) Over-voltage detection error (Hd2) Ground current detection error (Hd3) Auto tuning error (AuE)
  • Page 124 61-62 It will record when the fault occurs and force stopping. For the Lv, it will record when it is operation, or it will warn without record. 06-30 Setting Method of Fault Output Control VFPG mode Settings It is used with the settings 35~38 of Pr.02-11~02-22 (Multi-function Output). The fault output selection 1~4 corresponds to Bit 0~3.
  • Page 125 Chapter 4 Parameters| Bit 3 Bit 2 4-70 Bit 1 Bit 0 9: Over-voltage during constant speed (ovn) 10: Over-voltage at stop (ovS) 11: Low-voltage during acceleration (LvA) 12: Low-voltage during deceleration (Lvd) 13: Low-voltage during constant speed (Lvn) 14: Low-voltage at stop (LvS) 15: Phase loss (PHL) 16: IGBT heat sink over-heat (oH1) 17: Heat sink over-heat (oH2)(for 40HP above)
  • Page 126 06-22 Fault Output Option 1 06-23 Fault Output Option 2 06-24 Fault Output Option 3 06-25 Fault Output Option 4 Control VFPG mode Settings 0 to 65535 sec (refer to bit table for fault code) These parameters can be used with multi-function output (set Pr.02-11 to Pr.02-22 to 35-38) for the specific requirement.
  • Page 127 Chapter 4 Parameters| Fault code 15: Phase loss (PHL) 16: IGBT heat sink over-heat (oH1) 17: Heat sink over-heat (oH2)(for 40HP above) 18: TH1 open loop error (tH1o) 19: TH2 open loop error (tH2o) 20: Fan error signal output 21: over-load (oL) (150% 1Min) 22: Motor 1 over-load (EoL1) 23: Reserved 24: Motor PTC overheat (oH3)
  • Page 128 Fault code 39: Ground current detection error (Hd3) 40: Auto tuning error (AuE) 41: PID feedback loss (AFE) 42: PG feedback error (PGF1) 43: PG feedback loss (PGF2) 44: PG feedback stall (PGF3) 45: PG slip error (PGF4) 46: PG ref input error (PGr1) 47: PG ref loss (PGr2) 48: Analog current input error (ACE) 49: External fault input (EF)
  • Page 129 Chapter 4 Parameters| 06-26 PTC (Positive Temperature Coefficient) Detection Selection Control VFPG mode Settings It is used to set the treatment after detecting PTC. 06-27 PTC Level Control VFPG mode Settings 0.0 to 100.0% It is used to set the PTC level, and the corresponding value for 100% is max. analog input value.
  • Page 130 Group 7 Special Parameters 07-00 Brake Chopper Level Control VFPG mode Settings 230V series 350.0~450.0Vdc 460V series 700.0~900.0Vdc This parameter sets the DC-bus voltage at which the brake chopper is activated. 07-01 Brake ED Value Setting Control VFPG mode Settings 0 to 100% (0: disable) 07-02 DC Brake Current Level...
  • Page 131 Chapter 4 Parameters| 07-05 Start-Point for DC Brake Control VFPG mode Settings 0.00 to 120.00Hz This parameter determines the frequency when DC Brake will begin during deceleration. When the setting is less than start frequency (Pr.01-09), start-point for DC brake will begin from the min.
  • Page 132 Pr.07-07 to Pr.07-10 are for heavy load to prevent OV or OC occurs. Frequency 07-08 Dwell Frequency at Accel. 07-11 Fan Control Control VFPG mode Settings This parameter is used for the fan control. When setting to 3, fan will start to run until temperature is less than 40°C if temperature exceeds 40°C.
  • Page 133 Chapter 4 Parameters| This parameter is torque command source and the torque command is in Pr.07-12. 07-14 Maximum Torque Command Control VFPG mode Settings 0 to 500% This parameter is for the max. torque command (motor rated torque is 100%). 07-15 Filter Time of Torque Command Control...
  • Page 134 07-19 Source of Torque Offset Control FOCPG TQCPG FOCPM mode Settings This parameter is the source of torque offset. When it is set to 3, the source of torque offset will decide to Pr.07-21, Pr.07-22 and Pr.07-23 by the multi-function input terminals setting (19, 20 or 21). 02-01~02-08 is set to 19 02-01~02-08 is set to 20 02-01~02-08 is set to 21 07-20 Torque Offset Setting...
  • Page 135 Chapter 4 Parameters| 07-23 Low Torque Offset Control FOCPG TQCPG FOCPM mode Settings 0.0 to 100.0% When it is set to 3, the source of torque offset will decide to Pr.07-21, Pr.07-22 and Pr.07-23 by the multi-function input terminals setting (19, 20 or 21). The motor rated torque is 100%. 07-24 Forward Motor Torque Limit 07-25...
  • Page 136 07-28 Emergency Stop (EF) & Forced Stop Selection Control VFPG mode Settings When the multi-function input terminal is set to 10 or 14 and it is ON, the AC motor drive will be operated by Pr.07-28. 07-29 Time for Decreasing Torque at Stop Control FOCPG TQCPG FOCPM mode...
  • Page 137 Chapter 4 Parameters| Group 8 PM Motor Parameters 08-00 Motor Auto Tuning Control FOCPM mode Settings 0 No function Only for the unloaded motor, auto measure the angle between magnetic field and PG origin (08-09) For PM motor parameters Auto measure the angle between magnetic field and PG origin (08-09) For setting 1: It can auto measure the angle between magnetic field and PG origin.
  • Page 138 NOTE The rated speed can’t be larger or equal to 120f/p. Please notice that if the electromagnetic valve and brake is not controlled by the AC motor drive, please release it by manual. It is recommended to set Pr.08-00 to 1 (unloaded motor) for the accurate calculation. If it needs to execute this function with loaded motor, please balance the carriage before execution.
  • Page 139 Chapter 4 Parameters| 08-03 Rated Speed of Motor (rpm) Control FOCPM mode Settings 0 to 65535 It is used to set the rated speed of the motor and need to set according to the value indicated on the motor nameplate. 08-04 Number of Motor Poles Control...
  • Page 140 Chapter 4 Parameters| This function is used for searching magnetic field position and only for permanent magnet motor. When it doesn’t have origin-adjustment for encoder (Pr.08-09 is 360.0), it can only ensure that the motor operation efficiency can be up to 86% of the best efficiency. In this situation, when the operation efficiency needs to be improved, user can re-power on or set Pr.08-10 to 1 to get the magnetic field orientation.
  • Page 141 Chapter 4 Parameters| Group 9: Communication Parameters When the AC motor drive is controlled by RS-485 serial communication, a converter, VFD-USB01 or IFD8500, should be connected between the AC motor drive and PC. 09-00 Communication Address Control VFPG mode Settings 1 to 254 If the AC motor drive is controlled by RS-485 serial communication, the communication address for this drive must be set via this parameter.
  • Page 142 09-04 Communication Protocol Control VFPG mode Settings 1. Control by PC or PLC A VFD-VL can be set up to communicate on Modbus networks using one of the following modes: ASCII (American Standard Code for Information Interchange) or RTU (Remote Terminal Unit). Users can select the desired mode along with the serial port communication protocol in Pr.09-04.
  • Page 143 Chapter 4 Parameters| 10-bit character frame (For ASCII): ( 7.N.2) Start ( 7.E.1) Start ( 7.O.1) Start 11-bit character frame (For RTU): ( 8.N.2 ) Start ( 8.E.1 ) Start ( 8.O.1 ) Start 3. Communication Protocol 3.1 Communication Data Frame: ASCII mode: Address Hi Address Lo...
  • Page 144 RTU mode: START Address Function DATA (n-1) DATA 0 CRC CHK Low CRC CHK High 3.2 Address (Communication Address) Valid communication addresses are in the range of 0 to 254. A communication address equal to 0, means broadcast to all AC drives (AMD). In this case, the AMD will not reply any message to the master device.
  • Page 145 Chapter 4 Parameters| Command message: LRC Check RTU mode: Command message: Address Function Starting data address Number of data (count by word) CRC CHK Low CRC CHK High (2) 06H: single write, write single data to register. Example: writing data 6000(1770H) to register 0100H. AMD address is 01H. ASCII mode: Command message: Address...
  • Page 146 CRC CHK Low CRC CHK High (3) 10H: write multiple registers (write multiple data to registers) Example: Set the multi-step speed, Pr.04-00=50.00 (1388H), Pr.04-01=40.00 (0FA0H). AC drive address is 01H. ASCII Mode: Command message: Address 1 Address 0 Function 1 Function 0 Starting data address...
  • Page 147 Chapter 4 Parameters| 3.4 Check sum ASCII mode: LRC (Longitudinal Redundancy Check) is calculated by summing up, module 256, the values of the bytes from ADR1 to last data character then calculating the hexadecimal representation of the 2’s-complement negation of the sum. For example, reading 1 word from address 0401H of the AC drive with address 01H.
  • Page 148 The following is an example of CRC generation using C language. The function takes two arguments: Unsigned char* data a pointer to the message buffer Unsigned char length the quantity of bytes in the message buffer The function returns the CRC value as a type of unsigned integer. Unsigned int crc_chk(unsigned char* data, unsigned char length){ int j;...
  • Page 149 Chapter 4 Parameters| Content Address Status monitor Read only 4-94 Bit 12 1: disable bit 06-11 Bit 13~14 00B: No function 01B: operated by digital keypad 02B: operated by Pr.00-15 setting 03B: change operation source Bit 15 Reserved 2001H Frequency command Bit 0 1: EF (external fault) on Bit 1...
  • Page 150 3.6 Exception response: The AC motor drive is expected to return a normal response after receiving command messages from the master device. The following depicts the conditions when no normal response is replied to the master device. The AC motor drive does not receive the messages due to a communication error; thus, the AC motor drive has no response.
  • Page 151 Chapter 4 Parameters| 09-05 Response Delay Time Control VFPG mode Settings 0.0 ~ 200.0 ms This parameter is the response delay time after AC drive receives communication command as shown in the following. RS-485 BUS PC or PLC command 4-96 FOCPG TQCPG FOCPM Handling time Response Delay Time...
  • Page 152 Group 10 Speed Feedback Control Parameters 10-00 PG Signal Type Control VFPG FOCPG TQCPG FOCPM mode Settings When Pr.10-00 is set to 3, encoder will have one sine and one cosine signal for each revolution. The signal must be: 0.75 to 1.2Vpp for the amplitude with phase angle 90°±5 elec. (EX: ERN 1185 ERN 1387) When setting is 4 or 6, it needs to wait for 2 seconds after applying the power to execute RUN command.
  • Page 153 Chapter 4 Parameters| Setting of PG PG signal type signal type 10-00=4 SIN/COS+Endat 10-00=5 SIN/COS SIN/COS + 10-00=6 Hiperface 10-01 Encoder Pulse Control VFPG FOCPG TQCPG FOCPM mode Settings 1 to 20000 A Pulse Generator (PG) or encoder is used as a sensor that provides a feedback signal of the motor speed.
  • Page 154 It is helpful for the stable control by inputting correct pulse type. 10-03 Encoder Feedback Fault Treatment (PGF1, PGF2) Control VFPG FOCPG TQCPG mode Settings 10-04 Detection Time for Encoder Feedback Fault Control VFPG FOCPG TQCPG FOCPM mode Settings 0.0 to 10.0 sec When PG loss, encoder signal error, pulse signal setting error or signal error, if time exceeds the detection time for encoder feedback fault (Pr.10-04), the PG signal error will occur.
  • Page 155 Chapter 4 Parameters| 10-08 Encoder Slip Detection Time Control VFPG FOCPG FOCPM mode Settings 0.0 to 10.0 sec 10-09 Encoder Stall and Slip Error Treatment Control VFPG FOCPG FOCPM mode Settings When the value of (rotation speed – motor frequency) exceeds Pr.10-07 setting, detection time exceeds Pr.10-08 or motor frequency exceeds Pr.10-05 setting, it will start to accumulate time.
  • Page 156 10-12 ASR (Auto Speed Regulation) Control (I) of Zero Speed Control VFPG mode Settings 0.000 to 10.000 sec 10-13 ASR (Auto Speed Regulation) control (P) 1 Control VFPG mode Settings 0.0 to 500.0% 10-14 ASR (Auto Speed Regulation) control (I) 1 Control VFPG mode...
  • Page 157 Chapter 4 Parameters| When using multi-function input terminals to switch ASR1/ASR2, the diagram will be shown as follows. Setting multi-function input terminal to 17 (ASR1/ASR2 switch) 10-18 ASR Primary Low Pass Filter Gain Control VFPG mode Settings 0.000 to 0.350 sec It defines the filter time of the ASR command.
  • Page 158 10-22 Operation Time of Zero Speed Control FOCPM mode Settings 0.001 to 65.535sec 10-23 Filter Time of Zero Speed Control FOCPM mode Settings 0.001 to 65.535sec 10-24 Time for Executing Zero Speed Control FOCPM mode Settings When Pr.10-24=0, the zero speed control needs to be used with Pr.02-29. (refer to the explanations in Pr.02-32) Revision Nov.
  • Page 159 Chapter 4 Parameters| Group 11 Advanced Parameters 11-00 System Control Control FOCPG FOCPM mode Settings Bit 0=0 Bit 0=1 Bit 7=0 Bit 7=1 Bit 15=0 Bit 15=1 Bit 0=1: PDFF function is enabled and system will generate an ASR setting, Pr. 10-11~10-16 will be invalid and Pr.11-09 to 11-10 will be valid.
  • Page 160 10-15 10-16 10-13 10-14 10-11 10-12 10-20 10-17 PI adjustment-manual gain 11-01 Elevator Speed Control FOCPG FOCPM mode Settings 0.10 to 3.00 m/s 11-02 Sheave Diameter Control FOCPG FOCPM mode Settings 100 to 2000 mm 11-03 Mechanical Gear Ratio Control FOCPG FOCPM mode Settings...
  • Page 161 Chapter 4 Parameters| suspension ration 1:1 11-02 sheave diameter reel carriage 11-05 Inertial Ratio Control FOCPG FOCPM mode Settings 1 to 300% The load inertia can be calculated by the settings of motor parameter, Pr.11-02 Sheave Diameter, Pr.11-14 Motor Current at Accel. and Pr.11-15 Elevator Acceleration. This parameter can be used to adjust inertia ratio of load.
  • Page 162 After finishing estimating and set Pr.11-00=1 (auto tuning), using Pr.11-09/11-10 to reduce overshoot. Please adjust PDFF gain value by actual situation. Besides traditional PI control, it also provides PDFF function to reduce overshoot for speed control. 1. Get system inertia 2.
  • Page 163 Chapter 4 Parameters| 11-13 Low-pass Filter Time of Keypad Display Control VFPG mode Settings 0.001 to 65.535 s It is used to lower the blinking frequency of LCD display. 11-14 Motor Current at Accel. Control FOCPM mode Settings 50 to 200% 11-15 Elevator Acceleration Control...
  • Page 164 Group 12 User-defined Parameters 12-00 User-defined Parameters 12-31 Control VFPG mode Settings Users can enter the parameters from group 0 to group 11 into group 12 (it can save 32 parameters). The saved value can also be the parameter addresses (but the hexadecimal value needs to be converted to decimal value).
  • Page 165 Chapter 4 Parameters| Example 2: If it needs to enter parameter address 2102H and 211BH by the digital keypad, 211BH needs to be converted to binary value before entering. The setting method of 2102H PO N . 0 z KPVL -CC 01 RU N STOP R EV EXT PU...
  • Page 166 The setting method of 211BH Convert 211BH (hexadecimal) to decimal value: 2 1 1 B x1 6 + x1 6 =1 6+11= PO N . 0 z PR OG D ATA KPVL -CC 01 RU N STOP R EV EXT PU EE E PR OG D ATA...
  • Page 167 Chapter 4 Parameters| Group 13 View User-defined Parameters 13-00 View User-defined Parameters 13-31 Control VFPG mode Settings Refer to group 12 for details. 4-112 FOCPG TQCPG FOCPM Factory Setting: - Revision Nov. 2008, VLE1, SW V1.03...

  • Page 168: Chapter 5 Troubleshooting

    5.1 Over Current (OC) Remove short circuit or ground fault Reduce the load or increase the power of AC motor drive No Reduce torque compensation Reduce torque compensation Maybe AC motor drive has malfunction or error due to noise. Please contact DELTA.

  • Page 169: Ground Fault

    Chapter 5 Troubleshooting| 5.2 Ground Fault Ground fault 5.3 Over Voltage (OV) Reduce voltage to be within spec. Maybe AC motor drive has malfunction or misoperation due to noise. Please contact with DELTA. Reduce moment of inertia Need to check control method. Please contact DELTA. If output circuit(cable or motor) of AC motor drive is grounded?

  • Page 170: Low Voltage (Lv)

    5.4 Low Voltage (Lv) Low voltage Power cut, including momentary power loss Check if there is any malfunction component or disconnection power supply circuit Check if voltage is within specification Check if there is heavy load with high start current in the same power system Check if Lv occurs when breaker and magnetic...

  • Page 171: Over Heat (Oh)

    Chapter 5 Troubleshooting| 5.5 Over Heat (OH) AC motor driv e overheats H eat sink overheats C heck if temper atur e of heat si nk is larger than 90 If load is too lar ge If cooling fan functions normally Check if cooling fan is jammed Check if sur roundi ng temper atur e is w ithi n specific ation...

  • Page 172: Display Of Kpvl-Cc01 Is Abnormal

    5.7 Display of KPVL-CC01 is Abnormal Abnormal display or no display Turn the power off and power on again after display is off Display normal? AC motor drive works normally 5.8 Phase Loss (PHL) Check if the wiring of terminals R, S and T is OK Check if the screws of terminals are tightened Check if the input voltage of R, S, T is unbalanced Check if the input voltage of R, S, T is unbalanced...

  • Page 173: Motor Cannot Run

    Chapter 5 Troubleshooting| 5.9 Motor cannot Run Motor cannot run Reset after clearing fault and then RUN It can run when no faults occur Press RUN key to check if it can run Press UP key to set frequency Check if input FWD or REV command Press UP to check if motor...

  • Page 174: Motor Speed Cannot Be Changed

    5.10 Motor Speed cannot be Changed Modify the setting If the setting of Pr.04-00 to Pr.04-14 are the same Revision Nov. 2008, VLE1, SW V1.03 Motor can run but cannot change speed Check if the setting of the max. frequency is too low If the setting of frequency is out of range(upper/lower) bound...

  • Page 175: Motor Stalls During Acceleration

    Chapter 5 Troubleshooting| 5.11 Motor Stalls during Acceleration Motor stalls during acceleration Thicken or shorten the wiring between the motor or AC motor drive Reduce load or increase the capacity of AC motor drive 5.12 The Motor does not Run as Expected Motor does not run as expected Run in low speed continuously...

  • Page 176: Electromagnetic/Induction Noise

    5.13 Electromagnetic/Induction Noise There are many noises surround the AC motor drives and invade it by radiation or power circuit. It may cause the misoperation of control circuit and even damage the AC motor drive. Of course, that is a solution to increase the noise tolerance of AC motor drive. But it is not the best one due to the limit.

  • Page 177: Affecting Other Machines

    Chapter 5 Troubleshooting| In additional, the microcomputer may not work in extreme low temperature and needs to have heater. Store within a relative humidity range of 0% to 90% and non-condensing environment. Do not turn off the air conditioner and have exsiccator for it. 5.15 Affecting Other Machines AC motor drive may affect the operation of other machine due to many reasons.

  • Page 178: Chapter 6 Fault Code Information And Maintenance

    Chapter 6 Fault Code Information and Maintenance 6.1 Fault Code Information The AC motor drive has a comprehensive fault diagnostic system that includes several different alarms and fault messages. Once a fault is detected, the corresponding protective functions will be activated.

  • Page 179: Common Problems And Solutions

    Chapter 6 Fault Code Information and Maintenance| 6.1.1 Common Problems and Solutions Following fault name will only be displayed when using with optional digital keypad KPVL- CC01. Display of driv er s tatus S=Sto p R =Ru n F=Fa u lt Display FE E F u l t...
  • Page 180 Display a F u l t FE E o d : a F u l t o d : FE E F u l t FE E o d : a F u l t FE E o d : F u l t FE E o d :...
  • Page 181 Chapter 6 Fault Code Information and Maintenance| Display F u l t o d : FE E FE E a F u l t o d : F u l t o d : FE E a F u l t FE E o d : F u l t...
  • Page 182 Display a F u l t o d : FE E FE E F u l t o d : i n EH F u l t FE E o d : F u l t FE E o d : F u l t FE E o d :...
  • Page 183 Chapter 6 Fault Code Information and Maintenance| Display u e 1 F u l t FE E o d : u e 2 a F u l t FE E o d : F u l t o d : FE E a d E F u l t...
  • Page 184 Display a F u l t FE E o d : a F u l t o d : FE E GF EH F u l t FE E o d : n g E a F u l t o d : FE E r r r...
  • Page 185 Chapter 6 Fault Code Information and Maintenance| Display a F u l t o d : FE E a F u l t o d : FE E EE E F u l t FE E o d : Fa l F u l t FE E o d :...

  • Page 186: Reset

    Display Fa l F u l t o d : FE E F u l t FE E o d : F u l t FE E o d : Ch o p p e r Br k FE E a F u l t o d : F u l t...
  • Page 187 Chapter 6 Fault Code Information and Maintenance| NOTE Make sure that RUN command or signal is OFF before executing RESET to prevent damage or personal injury due to immediate operation. 6-10 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 188: Maintenance And Inspections

    6.2 Maintenance and Inspections Before the check-up, always turn off the AC input power and remove the cover. Wait at least 10 minutes after all display lamps have gone out, and then confirm that the capacitors have fully discharged by measuring the voltage between DC+ and DC-. The voltage between DC+ and DC- should be less than 25VDC.
  • Page 189 Chapter 6 Fault Code Information and Maintenance| Mechanical parts Check Items If there is any abnormal sound or vibration If there are any loose screws If any part is deformed or damaged If there is any color change by overheating If there is any dust or dirt Main circuit Check Items...
  • Page 190 DC capacity of main circuit Check Items If there is any leak of liquid, color change, crack or deformation If the safety valve is not removed? If valve is inflated? Measure static capacity when required Resistor of main circuit Check Items If there is any peculiar smell or insulator cracks due to overheat If there is any disconnection...
  • Page 191 Chapter 6 Fault Code Information and Maintenance| Magnetic contactor and relay of main circuit Check Items If there are any loose screws If the contact works correctly Printed circuit board and connector of main circuit Check Items If there are any loose screws and connectors If there is any peculiar smell and color change...
  • Page 192 Ventilation channel of cooling system Check Items If there is any obstruction in the heat sink, air intake or air outlet NOTE Please use the neutral cloth for clean and use dust cleaner to remove dust when necessary. Revision Nov. 2008, VLE1, SW V1.03 Chapter 6 Fault Code Information and Maintenance| Methods and Criterion Visual inspection...
  • Page 193 Chapter 6 Fault Code Information and Maintenance| This page intentionally left blank 6-16 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 194: Appendix A Specifications

    There are 230V and 460V models for customers to choose by their requirement. Voltage Class Model Number VFD-XXXVL Max. Applicable Motor Output (kW) Max. Applicable Motor Output (hp) Rated Output Capacity (kVA) Rated Output Current for General Purposes (A) **Rated Output Current for Elevators (A) Maximum Output Voltage (V) Output Frequency (Hz)
  • Page 195 Appendix A Specifications| NOTE **Rated Output Current for Elevators (A) Current ( %) - 50 -100 -150 -200 -250 Event Description Per torque Per torque Per torque Per torque Elevator Duty #5 #6 Time (seconds) Time(s) Accel up Cruise Decel up Post Rest Accel up...
  • Page 196 Control System Start Torque Speed Control Range Speed Control Resolution Speed Response Ability Max. Output Frequency Output Frequency Accuracy Frequency Setting Resolution Torque Limit Torque Accuracy Accel/Decel Time V/f Curve Frequency Setting Signal Brake Torque Motor Protection Over-current Protection Ground Leakage Current Protection Overload Ability Over-voltage Protection...
  • Page 197 Appendix A Specifications| This page intentionally left blank Revision Nov. 2008, VLE1, SW V1.03...

  • Page 198: Appendix B Accessories

    General Precautions This VFD-VL AC motor drive has gone through rigorous quality control tests at the factory before shipment. If the package is damaged during shipping, please contact your dealer. The accessories produced by Delta are only for using with Delta AC motor drive.

  • Page 199: B.1 All Brake Resistors & Brake Units Used In Ac Motor Drives

    Appendix B Accessories| B.1 All Brake Resistors & Brake Units Used in AC Motor Drives Applicable Full Load Motor Torque 3.111 4.148 6.186 8.248 18.5 10.281 12.338 16.497 20.6 3.111 4.148 6.186 8.248 18.5 10.281 12.338 16.497 20.6 24.745 31.11 42.7 NOTE Please select the recommended resistance value (Watt) and the duty-cycle value (ED%).
  • Page 200 the brake resistor from damage due to frequent brake, or due to brake unit keeping operating resulted from unusual high input voltage. Under such circumstance, just turn off the power to prevent damaging the brake resistor. If damage to the drive or other equipment are due to the fact that the brake resistors and the brake modules in use are not provided by Delta, the warranty will be void.

  • Page 201: B.1.1 Dimensions And Weights For Brake Resistors

    Appendix B Accessories| B.1.1 Dimensions and Weights for Brake Resistors (Dimensions are in millimeter) Order P/N: BR080W200, BR080W750, BR300W070, BR300W100, BR300W250, BR300W400, BR400W150, BR400W040 Model no. BR080W200 BR080W750 BR300W070 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 Max. Weight (g) Revision Nov. 2008, VLE1, SW V1.03...
  • Page 202 Order P/N: BR500W030, BR500W100, BR1K0W020, BR1K0W075 Model no. BR500W030 BR500W100 BR1K0W020 BR1K0W075 Revision Nov. 2008, VLE1, SW V1.03 Appendix B Accessories| Max. Weight 1100 2800...

  • Page 203: B.1.2 Specifications For Brake Unit

    Appendix B Accessories| Order P/N: BR1K0W050, BR1K2W008, BR1K2W6P8, BR1K5W005, BR1K5W040 B.1.2 Specifications for Brake Unit Max. Motor Power (kW) Max. Peak Discharge Current (A) 10%ED Continuous Discharge Current Brake Start-up Voltage (DC) DC Voltage Heat Sink Overheat Alarm Output Power Charge Display Installation Location Operating Temperature Storage Temperature...

  • Page 204: B.1.3 Dimensions For Brake Unit

    Appendix B Accessories| B.1.3 Dimensions for Brake Unit (Dimensions are in millimeter[inch]) VFDB2015, VFDB2022, VFDB4030, VFDB4045 121.0 [4.76] 130.0 [5.12] R3.3 [R0.13] 80.0 [3.15] CHARGE ACT. ERR. GREEN YELLOW Revision Nov. 2008, VLE1, SW V1.03...
  • Page 205 Appendix B Accessories| VFDB4132 CHARGE ACT VFDB4132 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 206: B.2 Non-Fuse Circuit Breaker Chart

    B.2 Non-fuse Circuit Breaker Chart For 1-phase/3-phase drives, the current rating of the breaker shall be within 2-4 times maximum input current rating. Recommended Input Model VFD055VL23A VFD055VL43A VFD075VL23A VFD075VL43A VFD110VL23A VFD110VL43A VFD150VL23A VFD150VL43A VFD185VL23A VFD185VL43A B.3 Fuse Specification Chart Smaller fuses than those shown in the table are permitted.
  • Page 207 Appendix B Accessories| Model VFD300VL23A VFD300VL43A VFD370VL23A VFD370VL43A VFD450VL43A VFD550VL43A VFD750VL43A B-10 I (A) I (A) Input Output Line Fuse I (A) Bussmann P/N JJN-225 JJN-125 JJN-250 JJN-150 JJN-175 JJN-250 JJN-300 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 208: B.4 Ac Reactor

    B.4 AC Reactor B.4.1 AC Input Reactor Recommended Value 460V, 50/60Hz, 3-Phase Fundamental 18.5 B.4.2 AC Output Reactor Recommended Value 230V, 50/60Hz, 3-Phase Fundamental 18.5 Revision Nov. 2008, VLE1, SW V1.03 Max. continuous Amps Amps 37.5 52.5 52.5 67.5 82.5 Max.

  • Page 209: B.4.3 Applications For Ac Reactor

    Appendix B Accessories| 460V, 50/60Hz, 3-Phase Fundamental 18.5 B.4.3 Applications for AC Reactor Connected in input circuit Application 1 When more than one AC motor drive is connected to the same power, one of them is ON during operation. B-12 Max.
  • Page 210 Correct wiring Application 2 Silicon rectifier and AC motor drive is connected to the same power. Revision Nov. 2008, VLE1, SW V1.03 reactor AC motor drive AC motor drive AC motor drive Surges will be generated at the instant of silicon rectifier switching on/off.
  • Page 211 Appendix B Accessories| Correct wiring power Application 3 Used to improve the input power factor, to reduce harmonics and provide protection from AC line disturbances. (surges, switching spikes, short interruptions, etc.). AC line reactor should be installed when the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity, or the mains wiring distance Correct wiring...

  • Page 212: B.5 Zero Phase Reactor (Rf220X00A)

    B.5 Zero Phase Reactor (RF220X00A) Dimensions are in millimeter and (inch) Recommended Wire Cable Size type Nominal (Note) AWG mm ≦10 ≦5.3 ≦5.5 Single- core ≦2 ≦33.6 ≦38 ≦12 ≦3.3 ≦3.5 Three- core ≦1 ≦42.4 ≦50 Note: 600V Insulated unshielded Cable. Diagram A Please wind each wire 4 times around the core.

  • Page 213: B.6 Dc Choke Recommended Values

    B.6 DC Choke Recommended Values 230V DC Choke Input voltage 230Vac 50/60Hz 3-Phase 460V DC Choke Input voltage 460Vac 50/60Hz 3-Phase Revision Nov. 2008, VLE1, SW V1.03 DC Amps Inductance (mh) 18.5 DC Amps Inductance (mh) 18.5 0.85 0.75 Built-in Built-in Built-in Built-in...

  • Page 214: B.7 Digital Keypad Kpvl-Cc01

    B.7 Digital Keypad KPVL-CC01 The digital keypad is the display of VFD-VL series. The following keypad appearance is only for reference and please see the product for actual appearance. B.7.1 Description of the Digital Keypad KPVL-CC01 L ED D isplay Dis play fre quenc y, curre nt, vo lt age and error, et c.
  • Page 215 Appendix B Accessories| Display Message L T G 6 . V Displays the voltage of DC BUS Press MODE key RR N . 0 A Displays the output current present at terminals U/T1, V/T2, and W/T3 Press MODE key L T G 0 .

  • Page 216: B.7.2 How To Operate The Digital Keypad Kpvl-Cc01

    B.7.2 How to Operate the Digital Keypad KPVL-CC01 Selection Mode PO N . 0 H . 0 H L T G 3 . V RR N . 0 A L T G 0 . V Cu r . 0 m return to the start-up display In the selection mode, press...
  • Page 217 Appendix B Accessories| To copy parameters From drive to KPVL-CC01 Press for about 5 seconds When "READ 1" starts blinking, it starts to save to KPVL-CC01. Finish to save parameters When entering error parameters setting ER s ER s EE 0 Enter parameter settings ER s...

  • Page 218: B.7.3 Dimension Of The Digital Keypad

    B.7.3 Dimension of the Digital Keypad B.7.4 Recommended Position the Rubber Magnet of the Digital Keypad This rubber magnet is shipped with the digital keypad. Users can adhere to anywhere of the back of the digital keypad to stick on the case of the AC motor drive. Please don’t stick on the communication port to prevent reducing magnetic force.

  • Page 219: B.8 Pg Card (For Encoder)

    Appendix B Accessories| B.8 PG Card (for Encoder) B.8.1 EMVL-PGABL 1. Terminals descriptions Terminal Symbols A , , B, , Z, U , , V, , W, A/O, , B/O, B Z/O, Z B-22 Descriptions Power source of encoder (use SW2 to switch 12V/5V) Power source common for encoder...
  • Page 220 2. Wire length Types of Pulse Generators Line Driver 3. Types of Pulse Generators (Encoders) Line driver EMVL- PGABL Z /O Z /O 4. Output Signal Setting of the Frequency Divider It generates the output signal of division factor “n” after dealing with the input pulse. Please set by the switch SW1 on the card.
  • Page 221 Appendix B Accessories| Settings and explanations A-/A B-/B X 0 0 1 A/O-/A/O B/O-/B/O A-/A B-/B X 0 1 1 A/O-/A/O A/O-/A/O B/O-/B/O B/O-/B/O A-/A B-/B X 1 X 1 A/O-/A/O A/O-/A/O B/O-/B/O B/O-/B/O NOTE When the switch is ON, it means logic 0. A-/A and B-/B are the input signals of PG card.

  • Page 222: B.8.2 Emvl-Pgabo

    When PIN 2 and PIN 3 are set to 0, the input signals (A-/A and B-/B) of PG card should be square wave and A/O-/A/O and B/O-/B/O are the outputs of frequency divider. When PIN 2 is set to 0 and PIN 3 is set to 1, the input signals (A-/A and B-/B) of PG card should be square wave and B/O-/B/O is the indication of phase A and B.
  • Page 223 Appendix B Accessories| Terminal Symbols A/O, , B/O, B Z/O, Z 2. Wire length Output Type of the Encoder Open collector 3. Output Type of Encoder Open collector EMVL-PGABO B-26 Descriptions Signal output for PG feedback card and can be used as a frequency divider.
  • Page 224 4. Output Signal Setting of the Frequency Divider It generates the output signal of division factor “n” after dealing with the input pulse. Please set by the switch SW1 on the card. 3 4 5 6 7 8 9 10 11 12 Settings and explanations A-/A B-/B...

  • Page 225: B.8.3 Emvl-Pgh01 (Only For Heidenhain Ern1387)

    Appendix B Accessories| NOTE When the switch is ON, it means logic 0. A-/A and B-/B are the input signals of PG card. A/O-/A/O and B/O-/B/O are the line driver outputs of the frequency divider measured by the differential probe. PIN1 is reserved.
  • Page 226 VFD-VL series 15 14 13 12 11 Terminal Pin NO Name Heidenhain ERN1387 1 2 3 4 5 6 Terminal Pin NO Name 2. Terminals descriptions Terminal Symbols A+, A-, B+, B-, Z+, Z- Revision Nov. 2008, VLE1, SW V1.03 Terminal Pin NO Name...
  • Page 227 Appendix B Accessories| Terminal Symbols SIN, SIN’, COS, COS’ A/O, , B/O, B Z/O, Z EMVL- PGH01 Z /O Z /O 4. Output Signal Setting of the Frequency Divider It generates the output signal of division factor “n” after dealing with the input pulse. Please set by the switch SW1 on the card.
  • Page 228 Settings and explanations X 0 0 1 A/O-/A/O B/O-/B/O X 0 1 1 A/O-/A/O A/O-/A/O B/O-/B/O B/O-/B/O X 1 X 1 NOTE When the switch is ON, it means logic 0. A-/A and B-/B are the input signals of PG card. A/O-/A/O and B/O-/B/O are the line drivers of the frequency divider measured by the differential probe.

  • Page 229: B.8.4 Emvl-Pgs01

    Appendix B Accessories| that B leads A. A-/A is a square wave input. B/O-/B/O and B-/B should be input synchronously. A/O-/A/O is the output of frequency divider. Z/O-/Z/O of the PG card will act by the input signal of Z-/Z and don’t have the function of frequency divider.
  • Page 230 EMVL- PGS01 A- (REF COS) 2. Terminals descriptions Terminal Symbols Power source of encoder (use SW2 to switch 12V/5V) Power source common for encoder A+, A-, Sine line drive input B+, B- (incremental signal) +SIN, +COS Sine line drive input REFSIN, (incremental signal) REFCOS...
  • Page 231 Appendix B Accessories| Terminal Symbols Grounding 4. Output Signal Setting of the Frequency Divider It generates the output signal of division factor “n” after dealing with the input pulse. Please set by the switch SW1 on the card. Division Factor 3 4 5 Settings and explanations A leads B...
  • Page 232 NOTE When the switch is ON, it means logic 0. A-/A and B-/B are the input signals of PG card. A/O-/A/O and B/O-/B/O are the line driver outputs of the frequency divider measured by the differential probe. Bit 0-4 are the denominators for the frequency divider. Bit 0 is the low bit (EX: the setting of 10110 is that the input signal divides by 13).

  • Page 233: B.9 Amd-Emi Filter Cross Reference

    Appendix B Accessories| B.9 AMD-EMI Filter Cross Reference AC Drives VFD055VL43A, VFD075VL43A, VFD110VL43A, VFD055VL23A, VFD075VL23A, VFD150V43A, VFD185VL43A VFD110VL23A, VFD150VL23A, VFD220VL43A, VFD300VL43A, VFD370VL43A VFD550VL43A, VFD750VL43A VFD185VL23A, VFD220VL23A, VFD300VL23A, VFD450VL43A, VFD370VL23A, Installation All electrical equipment, including AC motor drives, will generate high-frequency/low-frequency noise and will interfere with peripheral equipment by radiation or conduction when in operation.
  • Page 234 Use the cable with shielding (double shielding is the best). The shielding on both ends of the motor cable should be grounded with the minimum length and maximum contact area. Remove any paint on metal saddle for good ground contact with the plate and shielding. Remove any paint on metal saddle for good ground contact with the plate and shielding.

  • Page 235: B.9.1 Dimensions

    Appendix B Accessories| Use a motor with enhanced insulation. Connect an output reactor (optional) to the output terminals of the AC motor drive The length of the cable between AC motor drive and motor should be as short as possible (10 to 20 m or less) For models 7.5hp/5.5kW and above: Insulation level of motor...
  • Page 236 Appendix B Accessories| Order P/N: RF110B43CA Revision Nov. 2008, VLE1, SW V1.03 B-39...
  • Page 237 Appendix B Accessories| Order P/N: 50TDS4W4C Order P/N: 100TDS84C B-40 Revision Nov. 2008, VLE1, SW V1.03...
  • Page 238 Appendix B Accessories| Order P/N: 200TDDS84C Revision Nov. 2008, VLE1, SW V1.03 B-41...
  • Page 239 Appendix B Accessories| Order P/N: 150TDS84C Order P/N: 180TDS84C B-42 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 240: B.10 Emvl-Ioa01

    B.10 EMVL-IOA01 Terminals AVO1-AGND AVO2-AGND MO3~MO10 Multifunction output terminals (photocoupler) Revision Nov. 2008, VLE1, SW V1.03 AVO1 AGND MO10 MO9 MO8 MCM MO7 MO6 MO5 MO4 MO3 Descriptions Multifunction analog voltage output terminal -10.0V~10.0V The analog output is defined by Pr.03-17 and Pr.03-20. The AC motor drive outputs every monitor signal, such as operation indication, frequency attained and overload indication by the transistor (open collector).

  • Page 241: B.11 Safety Relay Emvl-Saf01

    Appendix B Accessories| B.11 Safety Relay EMVL-SAF01 B.11.1 Functions of the Terminals Terminals Descriptions +24VDC power Input +24VDC, reference level of the power A dry contact of a relay A dry contact of a relay B.11.2 Wiring of the Safety Relay connect to J P19 on the c ontrol board B-44...
  • Page 242 Descriptions When the power +24VDC is applied to S1 and S2 (S1 is +), the relay contacts of S3 and S4 are ON. When the power +24VDC isn’t applied to S1 and S2, the relay contacts of S3 and S4 are OFF.
  • Page 243 Appendix B Accessories| This page intentionally left blank B-46 Revision Nov. 2008, VLE1, SW V1.03...

  • Page 244: Appendix C How To Select The Right Ac Motor Drive

    Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime. If the capacity of AC motor drive is too large, it cannot offer complete protection to the motor and motor maybe damaged.

  • Page 245: C.1 Capacity Formulas

    Appendix C How to Select the Right AC Motor Drive| C.1 Capacity Formulas 1. When one AC motor drive operates one motor The starting capacity should be less than 1.5x rated capacity of AC motor drive The starting capacity= × η...
  • Page 246 2.3 When it is running continuously The requirement of load capacity should be less than the capacity of AC motor drive(kVA) The requirement of load capacity= × η × The motor capacity should be less than the capacity of AC motor drive ×...

  • Page 247: C.2 General Precaution

    Appendix C How to Select the Right AC Motor Drive| C.2 General Precaution Selection Note When the AC Motor Drive is connected directly to a large-capacity power transformer (600kVA or above) or when a phase lead capacitor is switched, excess peak currents may occur in the power input circuit and the converter section may be damaged.

  • Page 248: C.3 How To Choose A Suitable Motor

    model, (to shorten deceleration time only) or increase the capacity for both the motor and the AC Motor Drive. C.3 How to Choose a Suitable Motor Standard motor When using the AC Motor Drive to operate a standard 3-phase induction motor, take the following precautions: The energy loss is greater than for an inverter duty motor.
  • Page 249 Appendix C How to Select the Right AC Motor Drive| Because of the high carrier frequency PWM control of the VFD series, pay attention to the following motor vibration problems: Resonant mechanical vibration: anti-vibration (damping) rubbers should be used to mount equipment that runs at varying speed.
  • Page 250 Power Transmission Mechanism Pay attention to reduced lubrication when operating gear reduction motors, gearboxes, belts and chains, etc. over longer periods at low speeds. At high speeds of 50/60Hz and above, lifetime reducing noises and vibrations may occur. Motor torque The torque characteristics of a motor operated by an AC motor drive and commercial mains power are different.
  • Page 251 Appendix C How to Select the Right AC Motor Drive| This page intentionally left blank. Revision Nov. 2008, VLE1, SW V1.03...

This manual is also suitable for:

Vfd110vl43aVfd055vl43aVfd075vl43aVfd075vl23aVfd110vl23aVfd150vl43a ... Show all

Table of Contents