LS SV-xxx-iP5A-2 Manual

Variable frequency drives starvert ip5a series

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Thank you for purchasing LS Variable Frequency Drives!
To prevent injury and property damage, follow these instructions during the
installation and operation of the inverter.
Incorrect operation due to ignoring these instructions may cause harm or damage.
The following symbols are used throughout the manual to highlight important
information.
DANGER
WARNING
CAUTION
■ The meaning of each symbol in this manual and on your equipment is as
follows.
This is the safety alert symbol.
Read and follow instructions carefully to avoid a dangerous situation.
This symbol alerts the user to the presence of "dangerous voltage" inside the
product that might cause bodily harm or electric shock.
■ This manual should be placed in a location where it can be accessed by users.
■ This manual should be given to the person who actually uses the inverter and is
responsible for its maintenance.

SAFETY INSTRUCTIONS

This symbol indicates death or serious injury can
occur if you do not follow instructions.
This symbol indicates the possibility of
death or serious injury.
This symbol indicates the possibility of
damage to the inverter or other components.
Safety Instructions
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Summary of Contents for LS SV-xxx-iP5A-2

  • Page 1: Safety Instructions

    Safety Instructions Thank you for purchasing LS Variable Frequency Drives! SAFETY INSTRUCTIONS To prevent injury and property damage, follow these instructions during the installation and operation of the inverter. Incorrect operation due to ignoring these instructions may cause harm or damage.
  • Page 2 Safety Instructions WARNING  Do not remove the cover while power is applied or the unit is in operation. Otherwise, electric shock could occur.  Do not operate the inverter with the front cover removed. Otherwise, electric shock can occur due to the exposed terminals and bus bars. ...
  • Page 3: Operating Precautions

    Verify correct wiring before starting inverter.  Incorrect terminal wiring could result in inverter and/or equipment damage.  Reversing the polarity (+/-) of the terminals could damage the inverter.  Only authorized personnel familiar with LS inverter should perform wiring and...
  • Page 4 Safety Instructions inspections.  Always install the inverter before wiring. Otherwise, electric shock or bodily injury can occur.  Wire insulation recommended for main power circuits.(Refer to Appendix A) (3) Trial run  Check all parameters during operation. Parameter values might require adjustment depending on the application.
  • Page 5 Safety Instructions  The Inverter can be set to operate a motor at high-speeds. Verify the speed capability of motor and machinery prior to operating inverter.  Holding torque is not produced when using the DC-Brake function. Install separate equipment when holding torque is required. (5) Fault prevention precautions ...
  • Page 6: Table Of Contents

    Table of Contents CHAPTER 1 - BASIC INFORMATION ..............1-1 1.1 I ............................... 1-1 NSPECTION 1.2 B ..........................1-2 ASIC CONFIGURATION CHAPTER 2 - SPECIFICATION ................2-1 2.1 200~230V C (0.75~30 W /1~40HP) ....................2-1 LASS 2.2 380~480V C (0.75~30 W / 1~40HP) ....................
  • Page 7 Table Of Contents 9.5 C ....9-4 ONSIDERATIONS SING A HREE HASE RIVE WITH INGLE HASE NPUT APPENDIX A- UL MARKING ..................I APPENDIX B- PERIPHERAL DEVICES ..............VII APPENDIX C- RELATED PARAMETERS ..............IX EMI / RFI POWER LINE FILTERS ......
  • Page 9: Chapter 1 - Basic Information

    Chapter 1 – Basic Information Read and understand this manual before installing, operating or servicing this inverter. The inverter must be installed according to this manual. The following conventions are used to indicate safety messages in this manual Failure to heed these messages could result in serious or possibly even fatal injury or damage to the products or to related equipment and systems.
  • Page 10: Basic Configuration

    Chapter 1 – Basic Information 1.2 Basic configuration The following devices are required to operate the inverter. Proper peripheral devices must be selected and correct connections made to ensure proper operation. An incorrectly applied or installed inverter can result in system malfunction or reduction in product life as well as component damage.
  • Page 11: Chapter 2 - Specification

    Chapter 2 - Specification CHAPTER 2 - SPECIFICATION 2.1 200~230V Class (0.75~30kW /1~40HP) Model Number (SVxxxiP5A-2) 008 015 022 037 055 075 110 150 185 220 300 Capacity [kVA] 9.1 12.2 17.5 22.9 28.2 33.5 43.8 Motor Fan or rating 0.75 1.5 15 18.5 22 pump...
  • Page 12: Class (37~90Kw / 50~125Hp)

    Chapter 2 - Specification 2.3 380 ~ 480V Class (37~90kW / 50~125HP) Model Number(SVxxxiP5A-4) Capacity [kVA] 59.8 72.5 87.6 121.1 145.8 motor Fan or rating pump Current [A] load (110% overload) 110% 1 Minute (Normal Duty) motor Output rating ratings Genera l load Current [A]...
  • Page 13: Common Specifications

    Chapter 2 - Specification Weight [kg (lbs.)] (222.7) (222.7) (251.3) (441.9) (441.9) (535.7) (837.7) (837.7) Common Specifications Cooling method Forced air cooling (Self-cooling for below 1.5kW-2, 1.5kW-4) 65kA, suitable for use on a circuit capable of delivering not more than 100,000 Short Circuit Rating RMS Symmetrical amperes, 240 (or 480V) volts maximum Agency Approvals...
  • Page 14 Chapter 2 - Specification Over Voltage, Low Voltage, Over Current, Ground Fault, Inverter Overheat, Motor Inverter Trip Overheat, Output Phase Open, Overload Protection, External Fault 1, 2, Communication Error, Loss of Speed Command, Hardware Fault, Option Fault, etc. Inverter Alarm Stall Prevention, Overload Alarm, Thermal Sensor Fault Output Frequency, Output Current, Output Voltage, Frequency Set Value, Operation...
  • Page 15: Dimensions

    Chapter 2 - Specification 2.5 Dimensions 1) SV008~055iP5A (200/400V Class) mm (inches) Enclosure Model Type SV008 156.5 IP20 ~055iP5A-2/4 (5.91) (5.12) (11.18) (10.69) (0.29) (0.23) (0.23) (6.16) UL Type 1...
  • Page 16 Chapter 2 - Specification 2) SV075~300iP5A (200/400V Class) mm (inches) Enclosure Model Type IP20 SV075iP5A-2/4 (7.87) (7.09) (11.18) (10.69) (0.29) (7.16) (0.23) (0.23) UL Type 1 IP20 SV110iP5A-2/4 (7.87) (7.09) (11.18) (10.69) (0.29) (7.16) (0.23) (0.23) UL Type 1 IP00 SV150iP5A-2/4 (9.84) (9.06)
  • Page 17 Chapter 2 - Specification 3) SV150~300iP5A (UL Type 1 or UL Open Type with Conduit Option used, 200V/400V Class) mm (inches) Enclosure Model Type 451.1 IP20 SV150iP5A-2/4 (9.84) (9.06) (17.75) (14.57) (7.91) UL Type 1 (0.29) (0.35) (0.35) 451.1 IP20 SV185iP5A-2/4 (9.84) (9.06)
  • Page 18 Chapter 2 - Specification 4) SV150 ~ SV300 iP5A (400V Class) – Built-in DCL Type mm (inches) Enclosur Model e Type SV150, 185 403.5 261.2 IP00 iP5A-4L (9.84) (7.32) (15.88) (15.43) (10.28) UL Type 1 (0.25) (0.27) (0.27) (Built-in DCL) SV220, 300 468.5 268.6...
  • Page 19 Chapter 2 - Specification 5) SV150 ~ SV300 iP5A (Built-in DCL Type, UL Type 1 or UL Open Type with Conduit Option used, 400V Class) mm (inches) Enclosure Model Type SV150, 185iP5A-4L 475.5 261.2 IP20 (Built-in DCL Type) (9.84) (7.32) (18.72) (15.43) (10.28)
  • Page 20 Chapter 2 - Specification 6) SV370 ~ SV550iP5A (400V Class) mm (inches) Model Enclosure Type SV370, 450 265.6 IP00 iP5A-4 (11.81) (7.48) (21.02) (20.28) (10.46) UL Open (0.43) (0.39) (0.35) 292.6 IP00 SV550iP5A-4 (11.81) (7.48) (21.02) (20.28) (11.52) UL Open (0.43) (0.39) (0.35)
  • Page 21 Chapter 2 - Specification 7) SV370~550iP5A (UL Type 1 or UL Open Type with Conduit Option Used, 400V Class) mm (inches) Enclosure Model Type SV370, 450 265.6 IP20 iP5A-4 (11.81) (7.48) (25.28) (20.28) (10.46) UL Type 1 (0.43) (0.39) (0.35) 292.6 IP20 SV550iP5A-4...
  • Page 22 Chapter 2 - Specification 8) SV750, 900iP5A (400V Class) mm (inches) Enclosure Model Type 15.5 586.5 337.6 IP00 SV750, 900iP5A-4 (14.57) (8.66) (24.02) (23.09) (13.29) UL Open (0.61) (0.39) (0.35) SV750, 900iP5A-4L 736.6 15.5 337.6 IP00 (Built-in DCL) (14.57) (8.66) (29.92) (28.99) (13.29)
  • Page 23 Chapter 2 - Specification 9) SV750, 900iP5A (UL Type 1 or UL Open Type with Conduit Option used, 400V Class) mm (inches) Enclosure Model Type 15.5 767.5 586.5 337.6 IP20 SV750,900iP5A-4 (14.57) (8.66) (30.22) (23.09) (13.29) UL Type 1 (0.61) (0.39) (0.35) 15.5...
  • Page 24 Chapter 2 - Specification 10) SV1100, 1600iP5A (400V Class) mm(inches) Enclosure Model Type SV1100, 783.5 15.5 422.6 IP00 1320iP5A-4L (20.08) (15.00) (0.43) (30.85) (29.88) (0.61) (16.64) (0.43) (0.43) UL Open 836.5 15.5 422.6 IP00 SV1600iP5A-4L (20.08) (15.00) (0.43) (33.90) (32.93) (0.61) (16.64) (0.43)
  • Page 25 Chapter 2 - Specification 11) SV2200, 2800iP5A (400V Class) mm (inches) Enclosure Model Type 25.5 SV2200, 2800 1063 1043.5 449.6 IP00 iP5A-4L (27.17) (22.87) (0.55) (41.85) (41.08) (17.70) UL Open (1.00) (0.55) (0.55) 2-15...
  • Page 26 Chapter 2 - Specification 12) SV3150, 4500iP5A (400V Class) mm (inches) Enclosure Model Type 1140.5 1110 IP00 SV3150iP5A-4 (30.39) (19.69) (44.90) (43.70) (0.59) (0.51) (0.51) (17.40) UL Open SV3750, 1302.5 1271.5 15.5 IP00 4500iP5A-4 (36.30) (22.83) (51.28) (50.06) (0.61) (0.55) (0.55) (19.49) UL Open...
  • Page 27: Chapter 3 - Installation

    Chapter 3 - Installation CHAPTER 3 - INSTALLATION 3.1 Installation precautions 1) Handle the inverter with care to prevent damage to the plastic components. Do not hold the inverter by the front cover. 2) Do not mount the inverter in a location where excessive vibration (5.9 m/sec less) is present such as installing the inverter on a press or other moving equipment.
  • Page 28 Chapter 3 - Installation 6) Do not mount the inverter in direct sunlight or near other heat sources. 7) The inverter shall be mounted in a Pollution Degree 2 environment. If the inverter is going to be installed in an environment with a high probability of dust, metallic particles, mists, corrosive gases, or other contaminates, the inverter must be located inside the appropriate electrical enclosure of the proper NEMA or IP rating.
  • Page 29 Chapter 3 - Installation To avoid drive’s damage or electric shock, disconnect switch, When Drive’s capacitors are discharged completely In case of surge and lighting don’t flow in the grounded system , you can disconnect the switch. <MOV and AC EMI Capacitor Phase to Ground > <...
  • Page 30: Wiring

    Chapter 3 - Installation 3.2 Wiring 3.2.1 Basic wiring 1) For 0.75~30kW (1~40HP) Main Power Circuit Dynamic Braking Unit DB Unit(Optional) (Optional) DB Resistor DC Bus Choke (Optional ) N B1 B2 DC Bus Choke DB Resistor P1(+) P2(+) N(-) MCCB(Option) ...
  • Page 31 Chapter 3 - Installation 2) For 37~90kW (50~125HP) / 315~450(400~600HP) Main Power Circuit Dynamic Braking Unit DB Unit(Optional) (Optional) DB Resistor DC Bus Choke (Optional ) N B1 B2 DC Bus Choke DB Resistor P1(+) P2(+) N(-) MCCB(Option)  R(L1) MOTOR S(L2) AC Input...
  • Page 32 Chapter 3 - Installation 3) For 110~280kW (150~350HP) Main Power Circuit Dynamic Braking Unit DB Unit(Optional) (Optional) DB Resistor N B1 B2 DB Resistor P2(+) DC Reactor(Built-in  R(L1) MOTOR S(L2) AC Input T(L3) 50/60 Hz Analog Power Source (+12V) Control Circuit Programmable Digital Input 1(Speed L) Frequency reference (0~12V,V1S : -12~12V)
  • Page 33 Chapter 3 - Installation 4) For 15~30kW (20~40HP) Built-in DCL Type P N B1 B2 DB Resistor P(+) N(-) DC Reactor  R(L1) Motor S(L2) AC Input T(L3) 50/60 Hz 5) For 37~90kW (50~125HP) Built-in DCL Type P N B1 B2 DB Resistor P1(+) P2(+)
  • Page 34 Chapter 3 - Installation ☞ Note : P1(+) is not provided for wiring. 6) Power Terminals: (1) 0.75 ~ 30 kW (200V/400V Class) R(L1) S(L2) T(L3) P1(+) P2(+) N(-) Jumper (2) 37~90kW (50~125HP) / 315~450kW (400~600HP) <400V Class> R(L1) S(L2) T(L3) P1(+) P2(+) N(-) Jumper (3) 15~18.5kW (20~25HP) <Built-in DC Reactor Type, 400V Class>...
  • Page 35 Chapter 3 - Installation...
  • Page 36 Chapter 3 - Installation 7) Control circuit terminal 0.75 ~ 30kW/1~40HP (200V/400V Class) C+ CM C- M6 24 M7 M8 A0 B0 5G 5G S0 S1 3A 3C 3B A1 C1 A2 C2 A3 C3 A4 C4 M1 CM M2 M3 24 M4 M5 V+ V1 5G V- I NT 37 ~ 450 kW/ 50~600HP (400V Class) CM NC 5G 5G ET S0 S1...
  • Page 37 Chapter 3 - Installation Type Symbol Name Description Programmable Digital Defines Programmable Digital Inputs. M1, M2, M3 Input 1, 2, 3 (Factory setting : Multi-Step Frequency 1, 2, 3) Forward Run FX [M7] Forward Run When Closed and Stopped When Open. Command Reverse Run RX [M8]...
  • Page 38 Chapter 3 - Installation 3.2.2 Wiring power terminals ◈ Wiring Precautions 1) The internal circuits of the inverter will be damaged if the incoming power is connected and applied to output terminals (U, V, W). 2) Use ring terminals with insulated caps when wiring the input power and motor wiring.
  • Page 39 Chapter 3 - Installation ground point as near as possible to the inverter. Inverter Capacity Grounding Wire Sizes, AWG or kcmil (mm²) 200V Class 400V Class 5.5 ~ 7.5 7.5 ~ 10 11 ~ 15 15 ~ 20 18.5 ~ 30 25 ~ 40 37 ~ 55 50 ~ 75...
  • Page 40 Chapter 3 - Installation Wire Size Screw Torque Terminal R(L1), S(L2), T(L3) U, V, W Inverter Capacity Screw AWG or Size kgf · cm lb · in kcmil kcmil 220kW (300HP) 280kW (350HP) 315kW (400HP) 375kW(500HP) 2×240 2×400 2×240 2×400 450kW (600HP) 2×240 2×500 2×240...
  • Page 41 Chapter 3 - Installation 3.2.4 Control circuit wiring 1) Wiring Precautions CM and 5G terminals are insulated each other. Do not connect these terminals together or to the power ground. Use shielded wires or twisted wires for control circuit wiring, and separate these wires from the main power circuits and other high voltage circuits (200V relay sequence circuit).
  • Page 42 Chapter 3 - Installation Sink mode (NPN mode) Source mode (PNP mode) CM(24G) Internal Power Internal Power Supply(24V) Supply(24V) 24(24V) M7(FX) M7(FX) M8(RX) M8(RX) Source mode (PNP mode) - External Power Supply used CM(24G) External Power Supply (24V) M7(FX) M8(RX) 3-16...
  • Page 43 Chapter 3 - Installation 3.2.5 RS485 circuit wiring C+ CM C- M6 24 M7 M8 TER 2 Use C+ (RS485 signal High), C- (RS485 signal LOW) in TER 2. Turn the J3 switch ON (Upward) to connect the termination resistor (120 ohm). J3 switch is On the left side of the TER2.
  • Page 45: Chapter 4 - Operation

    Chapter 4 - Operation CHAPTER 4 - OPERATION 4.1 Programming Keypads 4.1.1 LCD Keypad LCD keypad can display up to 32 alphanumeric characters, and various settings can be checked directly from the display. The following is an illustration of the keypad.
  • Page 46 Chapter 4 - Operation 1) Keypad dimension Unit : mm 4.1.2 2) Detail description (1) LCD Keypad Display 3) Frequency Setting Source 2) Run/Stop Source 1) Parameter group 4) Output Current 0.0 A ▶ 00 STP 0.00 Hz 5) Parameter Code 6) Operating Status 7) Drive Output Frequency During Run, Command Frequency During Stop...
  • Page 47 Chapter 4 - Operation Displays Description W: Analog frequency reference (V1S: -12 ~ 12V) I : Frequency setting using I (4 ~ 20mA) terminal P: Frequency setting using Pulse input R: Frequency setting using RS485 U: Up terminal input when Up/Down operation is selected D: Down terminal input when Up/Down operation is selected S: Stop status when Up/Down operation is selected O: Frequency setting via Option board...
  • Page 48 Chapter 4 - Operation 6) Press [ENT] key to enter the data. The cursor stops blinking. Note: Data cannot be changed when 1) the parameter is not adjustable during the inverter is running (see the function list), or 2) Parameter Lock function FU2- 94 [Parameter Lock] is activated.
  • Page 49 Chapter 4 - Operation 4.1.4 Parameter groups The iP5A series inverter has 5 parameter groups separated according to their applications as indicated in the following table. The iP5A series inverter provides two kinds of keypad. One is 32-character alphanumeric LCD keypad and the other is 7-Segment LED keypad. Parameter LCD Keypad Description...
  • Page 50 Chapter 4 - Operation 1) Parameter Navigation (LCD Keypad) The parameter group moves directly to DRV group by pressing [SHIFT] key in any parameter code. Drive Group FU1 Group FU2 Group I/O Group APP Group MODE Jump code Jump Jump Jump code DRV▶T/K ▶...
  • Page 51: Operating Example

    Chapter 4 - Operation 4.2 Operating Example 4.2.1 Easy Start Operation Easy Start Operation is activated by pressing STOP key on the Keypad for 2~3 seconds and inverter begins operation via Keypad (FWD/REV RUN/STOP). Drive mode is preset to V/F and reference frequency to JOG. 4.2.2 Operation via Control terminal + Keypad Setting: DRV-03 [Drive Mode (Run/Stop method)] = Fx/Rx-1...
  • Page 52 Chapter 4 - Operation Operation Freq Setting via Keypad + Run/Stop via Terminal (FX/RX) Example (1) [Operation condition] -. Control mode : V/F control -. Ref. Frequency : 50[Hz] setting via keypad -. Accel/Decel time : Accel – 10 [sec], Decel – 20 [sec] -.
  • Page 53 Chapter 4 - Operation 4.2.3 Operation via Control Terminal Setting: DRV-03 [Drive Mode (Run/Stop method)] = 1 (Fx/Rx-1) DRV-04 [Frequency Mode (Freq. setting method)] = 2 (V1) 1) Check the LCD display when Power ON. Otherwise, change the setting correctly as shown above.
  • Page 54 Chapter 4 - Operation Operation Analog Voltage Input (V1) + Operation via Terminal (FX/RX) Example (2) [Operation condition] -. Control mode : V/F control -. Reference Frequency : 50[Hz] analog input via V1 (Potentiometer) -. Accel/Decel time : Accel – 10 [sec], Decel – 20 [sec] -.
  • Page 55 Chapter 4 - Operation 4.2.4 Operation via Keypad Setting : DRV-03 [Drive Mode (Run/Stop method)] = 0 (Keypad) DRV-04 [Frequency Mode (Freq. setting method)] = 0 (Keypad-1) 1) Check the LCD display when Power ON. Otherwise, change the setting as shown above.
  • Page 56 Chapter 4 - Operation arious function setting and Description 4.3.1 Basic function parameter setting It is the basic function setting. All settings are factory defaults unless users make change. It is recommended to use factory setting value unless the parameter change is necessary.
  • Page 57 Note) No-load current for Sensorless control is not entered by auto-tuning. Therefore enter the no-load current value in V/F operation. When other than LS standard motor is used, set this value according to the motor in use for better performance.
  • Page 58 Chapter 4 - Operation 2) Sensorless vector control Related parameters for starting in Sensorless vector control when FU2-60 [Control Mode Selection] is set to Sensorless. Parameter Name Code Description FU2-64 Pre-excitation time setting When starting I/O-20~27 Programmable Digital Input terminals define 3) Parameters to monitor motor and inverter status Parameter Name Code...
  • Page 59 Chapter 4 - Operation 5) Protection and Trip level setting Parameter Name Code Description FU1-60 Protection of the motor from overheating without FU1-61 Electronic thermal the use of external thermal relay. Refer to FU1-62 parameter descriptions for more detail. FU1-63 FU1-64 FU1-65 Warning alarm outputs and displays the trip...
  • Page 60 Chapter 4 - Operation 4.3.3 Application function setting 1) PID operation Inverter can be used to exercise process control, e.g. flow rate, air volume or pressure via PID feedback control. Parameter Code Description Name PID control APP-02 ~ APP-17 Parameters for PID control setting setting 2) Ext PID operation It is used for External PID feedback control.
  • Page 61 Chapter 4 - Operation Parameter Name Code Description Accel/Decel time setting for each I/O-50 ~ 63 Accel/Decel time for each step setting step Jog freq. I/O-30 jog freq for jog operation setting Speed- Speed- Speed- Speed- Parameter Speed Command value Speed 0 DRV-00 Jog freq.
  • Page 62: Operation Example

    Chapter 4 - Operation 4.4 Operation Example Operation V/F Control + Analog Voltage Input (V1) + Operation via Terminal (FX/RX) Example (1) [Operation condition] -. Control mode : V/F control -. Frequency command : 50[Hz] analog input via V1 terminal -.
  • Page 63 Chapter 4 - Operation Operation motor operation Example (2) [Operation condition] -. Control mode : V/F control -. 1 motor + 2 motor Operation by exchange using [2 Func] (Set Value different) -. Frequency command : Using Multi-step operation 1 motor --- 50[Hz] as main speed motor --- 20[Hz] with M1 terminal set as multi- step operation) -.
  • Page 64 Chapter 4 - Operation Operation V/F control + Analog input (V1S) + Operation via terminal FX/RX Example (3) [Operation condition] -. Control mode : V/F control -. Frequency command : Setting 50[Hz] via Analog input (V1S) -. Accel/Decel time : Accel time 15 [sec], Decel time 25 [sec] -.
  • Page 65 Chapter 4 - Operation ☞ Note: If the inverter is operated without wiring a motor, trip occurs as below because the protection function is active automatically. In this case, refer to the related parameters(FU1 57 ~ 59). Trip is reset if the inverter is powered down and up once again.
  • Page 67: Chapter 5 - Parameter List

    Chapter 5 – Parameter List CHAPTER 5 - PARAMETER LIST 5.1 Parameter groups The parameters of SV-IP5A Series are divided into 5 function groups in accordance with the application. Their names, principal contents and LCD keypad displays are shown below. Name of Group LCD Keypad Display Description...
  • Page 68: Parameter List

    Chapter 5 – Parameter List 5.2 Parameter list * The number of page is for User’s manual uploaded at LSIS website. You can download the User’s manual which is described detailed function of parameter from website. (http://www.lsis.com) [DRV Group] Adj. Comm.
  • Page 69 Chapter 5 – Parameter List Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display DRV-16 9110 Speed Unit Selection Hz/Rpm Disp Hz or Rpm DRV-18 9112 PID Parameter * [Hz] * [Hz] V1 V2 DRV-19 9113 AD Parameter V1S I DRV-20...
  • Page 70 Chapter 5 – Parameter List [FU1 GROUP] Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default 1 to 74 FU1-00 9200 Jump to Desired Code # Jump code (Use Only LCD Keypad) 0 (None) FU1-01 9201 Run Prevention Run prevent 1 (Fwd prev)
  • Page 71 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default 0 (No) FU1-28 921C Safety Stop Safety Stop 0 (No) 6-12 1 (Yes) FU1-29 921D Power Source Freq Line Freq 40 to 120 [Hz] 60.00 [Hz] 6-12 FU1-30 921F...
  • Page 72 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default Selection 1 (Yes) FU1-61 Electronic Thermal Level 923D ETH 1min FU1-62 to 200 [%] 150 [%] 6-17 (11) for 1 Minute Electronic Thermal Level 50 to FU1-61 FU1-62 923E...
  • Page 73 Chapter 5 – Parameter List [FU2 GROUP] Adj. CODE Comm. LCD Keypad Factory Description Setting Range During Page Addr Display Default 1 to 95 FU2-00 9300 Jump to desired code # Jump code 6-21 (Use Only LCD Keypad) FU2-01 9301 Last trip 1 Last trip-1 6-21...
  • Page 74 Chapter 5 – Parameter List Adj. CODE Comm. LCD Keypad Factory Description Setting Range During Page Addr Display Default 0 (0.75kW) 1 (1.5kW) 2 (2.2kW) 3 (3.7kW) 4 (5.5kW/) 5 (7.5kW/) 6 (11.0kW) 7 (15.0kW) 8 (18.5kW) 9 (22.0kW) 10 (30.0kW) Depending Motor Capacity 11 (37.0kW)
  • Page 75 Chapter 5 – Parameter List Adj. CODE Comm. LCD Keypad Factory Description Setting Range During Page Addr Display Default Stator Resistance of FU2-62 933E 0.01-20 [%] 4 [%] 6-28 Motor FU2-63 933F Leakage Inductance of %Lsigma 0.01-100[%] 12 [%] 6-28 Motor FU2-64 9340...
  • Page 76 Chapter 5 – Parameter List [I/O GROUP] Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display I/O-00 9400 Jump to desired code Jump code 1 to 98 6-33 I/O-01 Filtering Time Constant for V1 Signal 9401 V1 Filter 0 to 9999 [msec] 10 [msec] (17)
  • Page 77 Chapter 5 – Parameter List Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display 2 (Speed-H) 3 (XCEL-L) 4 (XCEL-M) 5 (XCEL-H) 6 (Dc-brake) 7 (2nd Func) 8 (Exchange) 9 (- Reserved -) 10 ( Up) 11 (Down) 13 (Ext Trip) 14 (Pre-Heat)
  • Page 78 Chapter 5 – Parameter List Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display ‘M8’ Define 00000000000/ 0000000 I/O-28 941C Terminal Input Status In status 11111111111 0000 Filtering Time Constant for I/O-29 941D Ti Filt Num 2 to 1000 [msec] Programmable Digital Input Terminals I/O-30...
  • Page 79 Chapter 5 – Parameter List Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display 30.00 6-42 I/O-74 944A Frequency Detection Level FDT freq [Hz] 0 to FU1-30 [Hz] 10.00 6-42 I/O-75 944B Frequency Detection Bandwidth FDT band [Hz] 0 (NONE) 1 (FDT-1)
  • Page 80 Chapter 5 – Parameter List Adj. Comm. Factory CODE Description Keypad Setting Range During Page Addr Default Display 4 (PSI) 5 (Pa) I/O-87 9457 Unit Maximum Selection Unit Max Val 1.0 to 999.9[%] 100[%] 6-48 I/O-90 945A Inverter Number Inv No. 1 to 250 0 (1200 bps) 1 (2400 bps)
  • Page 81 Chapter 5 – Parameter List [APP GROUP] Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default APP-00 9700 Jump to Desired Code # Jump code 1 to 80 6-51 0 (None) APP-01 9701 Application Mode Selection App mode 0 (None) 6-51...
  • Page 82 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default 0 (No) APP-26 971A Pipe Broken Pipe Broken 0 (No) 1 (Yes) APP-27 971B Sleep Delay Time Sleep Delay 0.0 to 9999 [sec] 60.0 [sec] APP-28 971C Sleep Frequency Sleep Freq 0 to FU1-30 [Hz] 0.00 [Hz]...
  • Page 83 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default Delay Time before Stopping Aux APP-59 973B Aux stop DT 0.0 to 999.9 [sec] 5.0 [sec] 6-63 Motor Accel time when the number of APP-60 973C Pid AccTime 6-63...
  • Page 84 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default APP-97 9761 ExtPID Loop Time ExtPI LoopTm 50 to 200 [msec] 6-68 [msec] The gray highlighted codes are hidden parameters and will appear when the related functions are to be set. (25) Only APP-03 ~ APP-17 displayed when APP-02 is set to [Yes].
  • Page 85 Chapter 5 – Parameter List [COM GROUP] Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default COM-00 9600 Jump Code Jump code 1 to 60 COM-01 9601 Type of SUB Board Opt B/D RS485 DeviceNet Profibus BACnet LonWork...
  • Page 86 Chapter 5 – Parameter List Adj. Comm. LCD Keypad Factory CODE Description Setting Range During Page Addr Display Default COM-61 963D Opt Para-1 Opt Para-1 0 to FFFF COM-62 963E Opt Para-2 Opt Para-2 COM-63 963F Opt Para-3 Opt Para-3 COM-64 9640 Opt Para-4...
  • Page 87: Chapter 6 - Troubleshooting And Maintenance

    Chapter 6 – Troubleshooting and Maintenancet CHAPTER 6 - TROUBLESHOOTING AND MAINTENANCE 6.1 Fault Display When a fault occurs, the inverter turns off its output and displays the fault status in DRV-12. The last 5 faults are saved in FU2-01 through FU2-05 with the operation status at the instance of fault.
  • Page 88 Chapter 6 – Troubleshooting and Maintenance Keypad Protective Description Display Function The inverter turns off its output when the one or more of the Output Phase Output Phase output (U, V, W) phase is open. The inverter detects the output Open open current to check the phase open of the output.
  • Page 89 Chapter 6 – Troubleshooting and Maintenancet 6.1.1 Operation methods and fault display in case of frequency loss  I/O-18 <Lost Command> is as below description. I/O-18 set data Description Keep the operation because frequency command is lost. None (Factory default) FreeRun Free Run to stop because frequency command is lost.
  • Page 90 Chapter 6 – Troubleshooting and Maintenance 6.1.3 Reset the trip (Abnormal inverter state) There are 3 kinds of reset methods. Auto-restart number is initialized after reset the inverter. 1. Reset by [RESET] key in loader. 2. Cut off the RST-CM of terminal block of inverter control circuit. 3.
  • Page 91 Chapter 6 – Troubleshooting and Maintenancet Fault Remedy Protective Cause Remedy Function 1)Acceleration/Deceleration time is too 1) Increase Accel/Decel time. short compared to the GD² of the load. 2) Increase inverter capacity. 2) Load is larger than the inverter rating. 3) Operate after motor has 3) Inverter turns output on when the stopped.
  • Page 92 Chapter 6 – Troubleshooting and Maintenance Protective Cause Remedy Function Eliminate Trip at circuit External connected to external trip External Trip has occurred. Trip terminal or remove external trip input. 1) Line voltage low. 1) Check line voltage. 2) Load larger than line capacity is 2) Increase line capacity.
  • Page 93: Troubleshooting

    Chapter 6 – Troubleshooting and Maintenancet 6.2 Troubleshooting Condition Checking Point 1) Main circuit inspection : - Is the input (line) voltage normal? (Is the LED in the inverter is lit?) - Is the motor connected correctly? 2) Input signal inspection : - Check the operating signal input to the inverter.
  • Page 94: How To Check Power Components

    Chapter 6 – Troubleshooting and Maintenance 6.3 How to Check Power Components 1) Diode module and IGBT module check (5.5~ 30kW) Before checking the power components, be sure to disconnect AC Input supply and wait until the Main Electrolytic Capacitors (DCP-DCN) is discharged. Charge resistor D2 D3...
  • Page 95 Chapter 6 – Troubleshooting and Maintenancet 2) Diode module and IGBT module check (37~ 90kW) Charge Charge resistor diode SCR2 SCR3 SCR1 Electrolytic capacitor  Turn the power off and disconnect RST/UVW wiring.  Determine whether inverter terminals (R,S,T, U, V, W, P1(or P2),N) are energized or not using a tester.
  • Page 96: Maintenance

    Chapter 6 – Troubleshooting and Maintenance 6.4 Maintenance The iP5A series is an industrial electronic product with advanced semiconductor elements. However, temperature, humidity, vibration and aging parts may still affect it. To avoid this, it is recommended to perform routine inspections. 6.4.1 Precautions ☞...
  • Page 97 Chapter 6 – Troubleshooting and Maintenancet 6.4.5 Daily and Periodic Inspection Items Period Inspection Inspection Inspection Measuring Inspection Criterion Location Item Method Instrument Is there any dust? Refer to the Temperature: Thermo- Ambient Is the ambient precautions. -10~+40 no meter, ...
  • Page 98 Chapter 6 – Troubleshooting and Maintenance Period Inspection Inspection Inspection Measuring Inspection Criterion Location Item Method Instrument  1) Is there any liquid 1), 2) Visual check 1), 2) No fault Capaci- coming out? tance  2) Is the safety pin Measu- Smoothing out, and is there...
  • Page 99 It may vary with surrounded environment. 6.4.6 Parts replacement Part name Period Comments Exchange for a new part after consulting LS Cooling fan 2-3 years customer service center. Check for the periodic inspection for 1 year. Exchange for a new part after consulting LS customer service center.
  • Page 101: Chapter 7 - Options

    Chapter 7 – Options CHAPTER 7 - OPTIONS 7.1 OPTION LIST iP5A series is available to connect below option device. 32 character display Keypad keypad Download and Upload All units available 2m, 3m and 5m long keypad Remote Remote cable cable enables users to control Optional the inverter from a distant area.
  • Page 102 Chapter 7 - Options...
  • Page 103: Chapter 8 - Rs485 Communication

    Chapter 8 – RS485 Communication CHAPTER 8 - RS485 COMMUNICATION 8.1 Introduction Inverter can be controlled and monitored by the sequence program of the PLC or other master module. Drives or other slave devices may be connected in a multi-drop fashion on the RS- 485 network and may be monitored or controlled by a single PLC or PC.
  • Page 104: Specification

    Chapter 8 – RS485 Communication 8.2 Specification 8.2.1 Performance specification Item Specification Transmission form Bus method, Multi-drop Link System Applicable inverter SV-iP5A series Connectable drives Max. 31 Transmission distance Max. 1,200m (Within 700m Recommended) Recommended wire 0.75mm (12AWG), Shielded Twisted-Pare Wire 8.2.2 Hardware specification Item...
  • Page 105: Operation

    Chapter 8 – RS485 Communication ▣ Communication parameters Code Display Name Set value Unit Default DRV_03 Drive mode Drive mode Int. 485 Fx/Rx-1 DRV_04 Freq mode Freq mode Int. 485 KeyPad-1 KeyPad DRV_91 Drive mode2 Drive mode 2 Fx/Rx-1 Fx/Rx-1 Fx/Rx-2 KeyPad-1 KeyPad-2...
  • Page 106: Communication Protocol (Rs485)

    5) Refer to ‘Chapter 6. Trounbleshooting and Maintenance’ if the communication is not operating normally. 6) User program or the ‘DriveView 7’ program supplied from LS Industrial Systems can be used as the operating program for the inverter. 7) Turn the inverter J3 switch ON to connect the terminating resistor for the end of network.
  • Page 107 Chapter 8 – RS485 Communication 2) Description : * Request starts with “ENQ” and ends with “EOT”. * Acknowledge Response starts with “ACK” and ends with “EOT”. * Negative Acknowledge Response starts with ”NAK” and ends with “EOT”. * “Inverter Number” is the number of Inverters used and indicated in 2 bytes ASCII- HEX.
  • Page 108 Chapter 8 – RS485 Communication 1.1) Acknowledge Response : Inv No Data “01” ~ “FA” “R” “XXXX” “XX” 1 byte 2 bytes 1 byte N * 4 bytes 2 bytes 1 byte Total bytes = 7 * n * 4 = Max. 39 1.2) Negative Acknowledge Response : Inv No Error code...
  • Page 109 Chapter 8 – RS485 Communication 3.1) Acknowledge Response : Inverter No. “01” ~ “FA” “X” “XX” 1 byte 2 bytes 1 byte 2 bytes 1 byte Total bytes = 7 3.2) Negative Acknowledge Response: Inverter No. Error code “01” ~ “FA” “X”...
  • Page 110: Parameter Code List

    Chapter 8 – RS485 Communication 8.5 Parameter code list <Common area> : Area accessible regardless of inverter models (Note 3) Addres Parameter Scale Data value 0x0000 Inverter model R 9 : SV-iP5A 0 : 0.75kW(1HP) 1 : 1.5kW(2HP) 2 : 2.2kW(3HP) 3 : 3.7kW(5HP) 4 : 5.5kW(7.5HP), 5 : 7.5kW(10HP),...
  • Page 111 Chapter 8 – RS485 Communication Addres Parameter Scale Data value 0x0009 Output Current 0x000A Output Frequency 0.01 Hz R 0x000B Output Voltage 0x000C DC Link voltage 0x000D Output power kW R BIT 0 : Stop BIT 1 : Forward running BIT 2 : Reverse running Operating status of 0x000E...
  • Page 112 Chapter 8 – RS485 Communication Addres Parameter Scale Data value BIT 9 : - BIT 10 : - BIT 0 : AUX1 BIT 1 : AUX2 BIT 2 : AUX3 BIT 3 : AUX4 0x0011 Output terminal status BIT 4 : - BIT 5 : - BIT 6 : - BIT 7 : 30AC...
  • Page 113 Chapter 8 – RS485 Communication Bit Value R/W Name Description 24 : I, 25 : V1+I, 26 : Pulse 27 : Sub, 28 : Int. 485, 29 : Option 30 : Jog, 31 : PID 15 0x8000 R Network error Network malfunction 8-11...
  • Page 114 Chapter 8 – RS485 Communication 8.5.1 iP5A operating status in Address E, Common area Output frequency Forward Run command Reverse Run command Accelerating Decelerating Speed arrival Stopping Stop Forward running Reverse running < iP5A Address usage area by groups > 9100 - 91FF 9200 –...
  • Page 115: Troubleshooting

    Chapter 8 – RS485 Communication 8.6 Troubleshooting Refer to the below chart when RS485 communication error occurs. Status LEDs (TXD, RXD) are not blinking. Apply the power to the Is RS232-485 converter. converter power (see converter supply ON? manual.) Check for the Is the wiring of correct inverter and...
  • Page 116 Chapter 8 – RS485 Communication (Continued from previous page) Set the inverter Is BPS setting and PC bps the between inverter and PC matching? same in I/O 91. Make Is User correction to program's the User data format program to fit correct? for protocol.
  • Page 117: Ascii Code List

    Chapter 8 – RS485 Communication 8.7 ASCII Code List Character Character Character space " & < > 8-15...
  • Page 119: Chapter 9 - Applying Drives To Single-Phase Input

    Chapter 9 Applying Drives to Single-Phase Input Application CHAPTER 9 - APPLYING DRIVES TO SINGLE-PHASE INPUT APPLICATION 9.1 Introduction SV-IP5A is a three-phase standard variable frequency drive(VFD). When applying single- phase power to a three-phase VFD, there are several constraints that need to be considered. Standard Pulse-Width-Modulated (PWM) VFDs use a 6-pulse diode rectifier.
  • Page 120: Power(Hp), Input Current And Output Current

    Chapter 9 Applying Drives to Single-Phase Input Application 9.2 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 121 Chapter 9 Applying Drives to Single-Phase Input Application Figure-3 Terminal Wiring Diagram Single-Phase Rating (240V/60Hz) Single-Phase Current Rating Wire Seletion FUSE MCCB Electronic Contactor [kW] [HP] Output Amp Input Amp LSIS(UL Type) HD [A] ND [A] HD [A] ND [A] R,S,T U,V,W 5.5kW UTS150/50A MC-32a...
  • Page 122 Chapter 9 Applying Drives to Single-Phase Input Application 9.5 Considerations When Using a Three-Phase Drive with Single-Phase Input Depending on the increased DC ripple, sensorless mode may result in poor performance, If phase open trip occurs, cancel the input phase open protection bit setting (FU1-69) When applying single-phase power to a three-phase VFD, you can not limit the current to exceed the single-phase rating.
  • Page 123 Appendix A – UL Marking APPENDIX A- UL MARKING 1. SHORT CIRCUIT RATING Maximum allowed prospective short-circuit current at the input power connection is defined in IEC 60439-1 as 100 kA. The drive is suitable for use in a circuit capable of delivering not more than 100 kA RMS at the drive’s maximum rated voltage.
  • Page 124 Appendix A – UL Marking Use Class H or RK5 UL listed Input fuses and UL listed breakers ONLY. See the table above for the voltage and current ratings for the fuses and breakers. Utiliser UNIQUEMENT des fusibles d’entrée homologués de Classe H ou RK5 UL et des disjoncteurs UL .
  • Page 125 Appendix A – UL Marking Screw Torque Wire Inverter Terminal Capacity Screw mm² AWG or kcmil Kgf·cm lb-in [kW] Size R,S,T U,V,W R,S,T U,V,W 7.1 ~ 12.2 6.2~10.6 24.5 ~ 31.8 21.2~27.6 200V Class 30.6 ~ 38.2 26.6~33.2 18.5 61.2 ~ 91.8 53.1~79.7 7.1 ~ 12.2 6.2~10.6...
  • Page 126 Appendix A – UL Marking 6. BASIC WIRING (Refer to 3.2 Wiring) Main Power Circuit Dynamic Braking Unit DB Unit(Optional) (Optional) DB Resistor DC Bus Choke (Optional ) N B1 B2 DC Bus Choke DB Resistor P1(+) P2(+) N(-) MCCB(Option) ...
  • Page 127 Appendix A – UL Marking CAUTION ■ Risk of Electric Shock • Read the manual carefully and follow the safety Instructions before installing or using the device. • Before opening the cover, disconnect all power sources and wait for at least 10 minutes. ■...
  • Page 128 Appendix A – UL Marking 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 129 Appendix B – Peripheral devices APPENDIX B- PERIPHERAL DEVICES 1. MCCB(Molded Case Circuit Breaker) and MC(Magnetic Contector) MCCB ELCB CAP. Voltage Rating Rating Rating Rating [kW] Model Model Model Model 0.75 MC-9b MC-9b UTE100N ABS33c EBS33c MC-12b MC-18b ABS53c EBS53c MC-32a 200V ABS63c...
  • Page 130 Appendix B – Peripheral Devices 2. AC Input Fuse and AC / DC Reactor AC Reactor DC Reactor Motor Inverter AC Input Voltage [kW] Model Fuse [A] [mH] [mH] 2.13 0.75 SV008iP5A-2 SV015iP5A-2 0.88 SV022iP5A-2 0.56 SV037iP5A-2 SV055iP5A-2 0.39 1.37 200V SV075iP5A-2 0.28...
  • Page 131 Appendix C – Related parameters APPENDIX C- RELATED PARAMETERS Related parameter codes Adjusting Accel/Decel time and DRV-01 [Acceleration Time], DRV-02 [Deceleration Time], pattern FU1-02 [Acceleration Pattern], FU1-03 [Deceleration Pattern] Reverse rotation prevention FU1-01 [Run Prevention (Forward/Reverse Prevention)] Accel/Decel at continuous rating FU1-02 [Acceleration Pattern], range FU1-03 [Deceleration Pattern]...
  • Page 132: Ec Declaration Of Conformity

    EC Declaration of Conformity EC DECLARATION OF CONFORMITY We, the undersigned, Representative: LSIS Co., Ltd. Address: LS Tower, 127, LS-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Korea Manufacturer: LSIS Co., Ltd. Address: 56, Samsung 4-gil, Mokchon-Eup, Chonan-si, Chungnam, Korea Certify and declare under our sole responsibility that the following apparatus:...
  • Page 133: Recommended Installation Instructions

    LS inverters, iP5A series RFI FILTERS THE LS RANGE OF POWER LINE FILTERS FF ( Footprint ) - FE ( Standard ) SERIES, HAVE BEEN SPECIFICALLY DESIGNED WITH HIGH FREQUENCY LS INVERTERS. THE USE OF LS FILTERS, WITH THE INSTALLATION ADVICE OVERLEAF HELP TO ENSURE TROUBLE FREE USE ALONG SIDE SENSITIVE DEVICES AND COMPLIANCE TO CONDUCTED EMISSION AND IMMUNITY STANDARS TO EN 50081 ->...
  • Page 134 EMI/RFI Power Line Filters series Footprint Filters iP5A LEAKAGE DIMENSIONS MOUNTING OUTPUT INVERTER POWER CODE CURRENT VOLTAGE WEIGHT MOUNT CURRENT CHOKES NOM. THREE PHASE MAX. SV008iP5A-2 0.75kW 0.3mA, FFP5-T012-3 250VAC 329x149.5x50 315x120 1.6 Kg. FS – 1 18mA SV015iP5A-2 1.5kW SV022iP5A-2 2.2kW 0.3mA...
  • Page 135 EMI/RFI Power Line Filters series Standard Filters iP5A LEAKAGE DIMENSIONS MOUNTING OUTPUT INVERTER POWER CODE CURRENT VOLTAGE WEIGHT MOUNT CURRENT CHOKES NOM. THREE PHASE MAX. SV022iP5A-4 2.2kW 0.5mA FE-T012-3 480VAC 250x110x60 238x76 1.6 Kg. FS – 2 27mA SV037iP5A-4 3.7kW SV055iP5A-4 5.5kW 0.5mA...
  • Page 136 EMI/RFI Power Line Filters DIMENSIONS DIMENSIONS FF SERIES (Footprint) FF SERIES ( Footprint ) FFP5-T006-3 ~ FFP5-T070-3 FFP5-T006-( x ) ~ FFP5-T070-( x ) FE SERIES (Standard) FE SERIES ( Standard ) FEP-T150 ~ FEP-T1600 FE-T006-2 ~ FE-T100-2 FE-T006-( x ) ~ FE-T230-( x ) FE-T400-( x ) ~ FE-T1600-( x )
  • Page 137  Damage was caused by abnormal voltage and peripheral devices’ malfunction (failure).  Damage was caused by improper repair or altering by other than LS authorized distributor or service center.  Damage was caused by an earthquake, fire, flooding, lightning, or other natural calamities.
  • Page 138 Revision History Revision History Date Edition Changes October, 2004 First Release June, 2005 Edition CI changed June, 2006 Edition Revised for new kW(HP) ratings November, 2006 Edition S/W Version up (V0.4) December, 2006 Edition Contents added and revised June, 2008 Edition Contents added and revised April, 2009...

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