Page 2 Safety Instructions Thank you for purchasing LS Vector Drives! SAFETY INSTRUCTIONS To prevent injury and property damage, follow these instructions. Incorrect operation due to ignoring instructions will cause harm or damage. The seriousness of which is indicated by the following symbols. DANGER This symbol indicates the instant death or serious injury if you don’t follow instructions...
Page 3 Safety Instructions Do not run the inverter with the front cover removed. Otherwise, you may get an electric shock due to high voltage termi- nals or charged capacitor exposure. Do not remove the cover except for periodic inspections or wiring, even if the input power is not applied. Otherwise, you may access the charged circuits and get an electric shock.
Page 4 Safety Instructions Do not allow lint, paper, wood chips, dust, metallic chips or other foreign matter into the drive. Otherwise, fire or accident could occur. OPERATING PRECAUTIONS 1) Transport and Installation Be sure to carry inverter in a proper way suitable for its weight, or it may result in damage to inverter.
Page 5 Safety Instructions Motor may not be protected by electronic thermal protection. Do not start or stop the inverter by the magnetic contactor installed at the in- put of inverter. Noise filter should be used for the minimization of troubles by electro- magnetic noise.
Page 6: Table Of Contents
Table of Contents Table of Contents Introduction Chapter1 1.1 Key Features -------------------------------------------------------------------------------------------------------------- 1.2 Inverter Nameplate and Model ---------------------------------------------------------------------------------------- Chapter 2 Specification 2.1 Standard Specification ------------------------------------------------------------------------------------------------ 2.2 Common Specification ------------------------------------------------------------------------------------------------ Chapter 3 Installation and Wiring 3.1. Caution on Installation ------------------------------------------------------------------------------------------------- 3.2 Basic Wiring -------------------------------------------------------------------------------------------------------------- 3.3 Power Circuit Terminal -------------------------------------------------------------------------------------------------- 3.4 Control Board and Terminal -----------------------------------------------------------------------------------------...
Page 7 Table of Contents 1) DIO_01 ~ DIO_07(Multi-function input terminal P1 ~ P7 define) ------------------------------------- 2) DIO_08(Reversal of Multi-function input terminal) ------------------------------------------------------- 6-17 3) DIO_09 (Low pass filter time constant for the terminals) ----------------------------------------------- 6-17 6.2.3 Multi-function Digital output terminal ----------------------------------------------------------------------- 6-17 1) DIO_10 Inversion of multi-function aux contact output (Relay output, Open collector output) ---- 6-17...
Page 8 Table of Contents 2) CON_08(ASR LPF time constant 2) --------------------------------------------------------------------- 6-54 3) CON_03~04(ASR PI Gain 1) ------------------------------------------------------------------------------ 6-55 4) CON_06~07(ASR PI Gain 2) ------------------------------------------------------------------------------ 6-55 5) CON_09(Ramp time for ASR gain transfer) ------------------------------------------------------------- 6-55 6) CON_10 (Motor Speed at the time of ASR Gain transfer)--------------------------------------------------- 6-55 6.5.5 Process PID Control --------------------------------------------------------------------------------------------...
Page 9 Table of Contents 7.4.10 Rewind/Unwind function setting (Compulsory)) ------------------------------------------------------- 7.4.11 Overwind/Underwind function setting (Compulsory) -------------------------------------------------- 7.4.12 Tension Reference input setting (Compulsory) ------------------------------------------------------------- 7.4.13 PID Control feedback source setting (Compulsory) ------------------------------------------------------- 7-11 7.5 Display Group(DIS_[][]) ------------------------------------------------------------------------------------------ 7-11 7.5.1 DIS_01 ~ 03 (User selection display 1, 2, and 3) ------------------------------------------------------- 7-11 7.5.2 Digital input/output group (DIO_[][])
Page 10 Table of Contents 15) WEB_42(Process PID output Gain for Rewind) -------------------------------------------------------- 7-34 16) WEB_43(Process PID output Gain for Unwind) -------------------------------------------------------- 7-34 17) WEB_44(PID Controller type setting) ------------------------------------------------------------------- 7-34 18) WEB_45(Minimum PID output setting) ----------------------------------------------------------------- 7-34 19) WEB_46 PIDHoldTime : PID controller maintenance time after hold ---------------------------------- 7-36 20) WEB_47(Process PID feedback source setting) -------------------------------------------------------...
Page 11: Chapter1 Introduction
1. Introduction Chapter 1 - Introduction This instruction manual is designed for LS STARVERT-iV5 series Vector Control Inverters, which have excellent characteristics in speed and torque control with pulse encoder mounted on the shaft of 3 phase induction motor, and covers installation, maintenance, wiring and operation for these inverters.
Page 12: Inverter Nameplate And Model
Running Freq. / Rated Output Current [][][]HP / [][][]kW Output Capacity Bar Code [][][][][][][][][][][] Serial Code LS Industrial Systems Co.,Ltd 1.2.2 Inverter Model Name SV [][][][] iV5 – 2 DB (MD) (380V) (ENC) LS STARVERT Series Max. Applicable Motor 022 : 2.2kW ~ 3750 : 375kW...
Page 13: Standard Specification
2. Specification Chapter 2 - Specification 2.1 Standard Specification 2.1.1 200V Class (AC power input type) SV[][][]iV5-2(DB) Max. applicable [HP] motor output [kW] 18.5 Note1) (Note2) Capacity [kVA] 12.2 17.5 22.5 28.2 33.1 Rated current [A] Speed 0 ~ 3600(rpm) (Note3) Voltage 200 ~ 230V...
Page 14 2. Specification 2.1.3 400V Class (DC power input type) SV[][][]iV5-4DC Max. [HP] applicable motor output [kW] 18.5 Note1) (Note2) Capacity [kVA] 12.2 18.3 22.9 29.7 34.3 Rated Current [A] Speed 0 ~ 3600(rpm) Voltage (주 3) 380 ~ 480V (주 5) DC 540 ~ 680V(+10%) Input rated voltage 24.5...
Page 15: Common Specification
2. Specification 2.2 Common Specification Items Detailed Specification Inverter type Voltage source inverter using IGBT Field oriented vector control inverter with speed sensor Control method attached Analog setting: ± 0.01%(25 ± 10℃) of max. Speed (1,800 rpm) Speed control accuracy Digital setting: ±...
Page 16 2. Specification Items Detailed Specification Cooling method Forced ventilation by cooling fan IP00: 2.2 ~ 22 kW (MD), 30 ~ 375 kW IP Type IP20: 5.5 ~ 22 kW (Press) Altitude, Vibration Below 1000m above sea level, Below 5.9m/s (=0.6G)
Page 17: Chapter 3 Installation And Wiring
3. Installation and Wiring Chapter 3 – Installation and Wiring This chapter describes general items for the installation and wiring of an inverter and includes instruction for wiring to power terminal and control one and caution in case of wiring, and also explains the function of each terminal for both power and control.
Page 18 3. Installation and Wiring 3.1.6 Secure the installation space enough to protect the inverter against the overheating. Min. 10 cm SV-iV5 Min. 5 cm Min. 5cm Min. 10 cm 3.1.7 Special care should be taken in case the inverter is to be installed in the panel. In case more than 2 inverters are to be installed or ventilation fan is to be installed in the panel, make sure that inverter and ventilation fan is properly installed.
Page 19: Basic Wiring
3. Installation and Wiring 3.2 Basic Wiring AC Power Input Type: SV022, 037, 055, 075, 110, 150, 185, 220iV5-2(DB) SV022, 037, 055, 075, 110, 150, 185, 220iV5-4(DB) Main Power Circuit Control Circuit ※ 5G: Encoder power source common terminal for SV022/037iV5 Note 1) It is used when inverter control circuit is energized from auxiliary power source (220 VAC) separated from main power supply.
Page 20 3. Installation and Wiring AC Power Input Type SV300, 370iV5-2 SV300, 370, 450, 550, 750, 900, 1100, 1320, 1600, 2200, 2800, 3150, 3750iV5-4 Note: AC Fans for 300~2200iV5-4 series should be changed the input power source of transformer 1 corresponding with that of inverter. (Factory default is 380VAC) Main Power Circuit Control Circuit ※...
Page 21 3. Installation and Wiring DC Power Input Type: SV055, 075, 110, 150, 185, 220, 2800, 3150, 3705iV5-4DC Main Power Circuit P (+) DC input (540 ~ 680 VDC) STARVERT - iV5 N (-) Control Circuit Encoder Note 1) ( Line Drive Type) Shield 24 V Aux.
Page 22 3. Installation and Wiring DC Power Input Type: SV300, 370, 450, 550, 750, 900, 1100, 1320, 1600, 2200iV5-4DC Warning) It must be energized AC220V (50/60Hz) to terminal of FAN1 and FAN2 because 30 ~ 220 kW-4DC series have a cooling fan for AC power drive and MC. If not, Trip (30~160kW: “FAN/MC PWR”, 220kW: “FAN PWR”) will be occurred.
Page 23: Power Circuit Terminal
3. Installation and Wiring 3.3 Power Circuit Terminal 3.3.1 Power circuit terminal arrangement (1) AC power sorce input type CAUTION Be sure that “N” is not Neutral Line but DCN(-) and P is DCP(+) SV022, 037, 055, 075, 110, 150, 185, 220iV5-2(DB) SV022, 037, 055, 075, 110, 150, 185, 220iV5-4(DB) N(-) P(+)
Page 24 3. Installation and Wiring (2) DC power input type SV055, 075iV5-4DC N(-) P(+) SV110, 150, 185, 220iV5-4DC P(+) N(-) SV300, 370,450,550,750,900,1100,1320,1600,2200iV5-4DC P(+) N(-) FAN1 FAN2 SV2800, 3150, 3750iV5-4DC P(+) N(-) 3.3.2 Power circuit terminal description (1) AC power input type Name Function Description...
Page 25 3. Installation and Wiring (2) DC power input type Name Function Description Connected to DC input power source P(+), N(-) DC input power source Connected from DC power suupy (PWM converter) within max. 30m U, V, W Inverter Output Connected to 3-phase induction motor Grounding Used for inverter frame earth FAN1,...
Page 26 3. Installation and Wiring ④ Crimp terminal with insulation cap should be used for the input power supply and the motor. ⑤ After finishing wiring, be certain to remove all the wire or cable scraps inside the inverter. ⑥ Use the shield cable or twist-paired wire for control circuit terminal. Do not put them into the same wiring duct for the power terminal.
Page 27 3. Installation and Wiring Wire Size (Cabling standards of IEC 60227-3 or UL508C) Inverter Capacity AWG or kcmil R, S, T U, V, W R, S, T U, V, W 132 kW 160 kW 220 kW 280 kW 2 X 240 2 X 240 2 X 500 2 X 500...
Page 28 3. Installation and Wiring 3.3.5 Wiring DC Reactor (Option) (AC power input: 30kW and higher) P1 P2 DC Reactor 3.3.6 Wiring DB Unit (Option) (AC power input: 30kW and higher) DB UNIT P1 P2 N P/B1 DB resistor 3.3.7 Wiring guide when using both of DC reactor (Option) and DB Unit(option) (30kW and higher) (AC power input: 30kW and higher) DB UNIT P1 P2 N...
Page 29: Control Board And Terminal
3. Installation and Wiring 3.4 Control Board and Terminal 3.4.1 Control board Jumper description Control board Jumper description according to S/W version Set jumper of control board as following, if it is not set rightly, it may result in misworking (S/W version can be verified in display group of Function code list.) 1) Before S/W V2.00 (V1.XX ~ V1.93) Set JP1 to OLD in Control board...
Page 30: Control Circuit Terminal Arrangement
3. Installation and Wiring 3.4.2 Control circuit terminal arrangement SV022 ~ 2200iV5 SV2800 ~ 3750iV5 3-14...
Page 31: Control Circuit Terminal Function Des
3. Installation and Wiring 3.4.3 Control circuit terminal function description Item Name Function Description Forward Run /Stop Forward/Reverse RUN Command is ON when closed to CM in NPN Command input mode. Reverse Run/Stop Motor stops when FX/RX is ON or OFF at the same time. Command ON when closed to CM in NPN input mode, Free-run to Stop and Emergency Stop...
Page 32 3. Installation and Wiring Item Name Function Description Caution) The usages of Z-phase signal are as follows and its functions will be available soon. Z+(PZ) Use for Z-phase pulse provided encoders. Encoder Z-phase signal Z+ and Z- signals are used for Line Drive type, so set the switch to “LD”.
Page 33 3. Installation and Wiring Note 4) Example wiring of Encoder output Peripheral device Encoder Output Warning! (e.g: PLC High- (SIO return Warning speed Counter pulse) Wiring must be considered A-phase input with input circuit . Because encoder output is open collector type.
Page 34: Wiring The Control Circuit Terminal
3. Installation and Wiring 3.4.4 Wiring the control circuit terminal ① Shield wire or vinyl insulated wire are highly recommended to be used for the control circuit terminal. ② Be sure to use twisted shield wire if wiring distance gets too long. ③...
Page 35: Encoder Wiring And Switch Setting Method (+5V Line Drive)
3. Installation and Wiring wiring and switch setting method( Complementary / Open Collector Type) 3.4.6 Encodder +15V +15V Open Colletcor (OC) Shield Wire wiring and switch setting method (+5V Line Drive) ※ Jumper set as default 3.4.7 Encoder +5V Line Drive (LD) Shield Wire CAUTION NEVER change the switch setting for Encoder Type during inverter run.
Page 36: Analog Input Jumper Setting (Voltage/Current/Motor Ntc/Ptc Input) And Pnp/Npn Input Mode Switch Setting
3. Installation and Wiring 3.4.8 Analog input jumper setting (Voltage/Current/Motor NTC/PTC Input) and PNP/NPN input mode switch setting ※ Jumper set as default : Voltage Input (Left) AI1, AI2 Voltage input : Left Current input : Right AI3 Switch Voltage input : Left Motor NTC/PTC input : Right PNP : ※...
Page 37: Terminal Of The Auxiliary Power Supply
3. Installation and Wiring CAUTION NEVER change the jumper setting during inverter run. Otherwise, it may cause inverter trip, adversely affecting the entire system. Motor NTC input for Analog Input 3 (AI3) is ONLY available when OTIS Motor is connected. If user use a motor other than OTIS with different NTC(PTC) specification and use this function, it will lead to motor overheat and damage to the motor.
Page 38 3. Installation and Wiring SV900 ~ 2200iV5(Press) (for AC/DC products) Terminal of the Auxiliary Power Supply SV2800 ~ 3750iV5(Press) (for AC/DC products) Terminal of the Auxiliary Power Supply 3.5.2 Function description of auxiliary terminal block Symbol Terminal Name Terminal Description Input Power Inputs single-phase AC1, AC2...
Page 39: Chapter 4 Trial Operation
4. Trial Operation Chapter 4 - Trial Operation 4.1 Keypad Operation LCD Keypad can display up to 32 alphanumeric characters and monitor or set parameter values to operate the inverter and the motor properly. As follows are keypad view and explanation on each key/LED on the keypad.
Page 40: Keypad Lcd Display
4. Trial Operation 4.2 Keypad LCD Display 4.2.1 LCD Start-up display 0.0rpm SPD 0.0% 0.0A Function Description Motor speed Real motor speed in RPM (Revolution Per Minute) SPD: Speed control mode TRQ: Torque control mode Motor control Mode WEB: WEB control mode BX: Emergency stop BAT : Battery-operated mode Generating torque...
Page 41: Setting Of Parameter Values
4. Trial Operation 4.3 Setting of Parameter Values In case inverter is to be in use using a keypad, proper parameter values can be set depending on the load and operation condition. For more detailed information, refer to Chapter 6. First, move on to the code in a group where is intended to change parameter value.
Page 42: Data Group
4. Trial Operation 4.4 Data Groups SV-iV5 series inverters use LCD keypad for user’s convenience. Data groups are divided into 12 groups for easy access depending on the inverter application. LCD keypad Name (on the upper Description left) Motor speed, Motor control mode, Generating torque, Output...
Page 43 4. Trial Operation Group transfer in the keypad For transfer to another group, [MODE] key is used and ▲(Up), ▼(Down) key is used to move up and down in the same group. Display group I/O group Parameter group Function group Control group MODE 0.0rpm...
Page 44: Auto-Tuning
4. Trial Operation 4.5 Auto-Tuning Parameters such as stator resistance (R ), stator leakage inductance (sL ), flux current (IF), rotor time constant (τ ) and stator self-inductance (Ls) are indispensable for obtaining an excellent control performance in the vector control and are automatically measured and set using auto-tuning function. ■...
Page 45: Rotational Auto-Tuning
4. Trial Operation 4.5.2 Rotational auto-tuning 1) Precautions CAUTION Be sure to remove the load connected to the motor shaft before performing rotational auto-tuning. Otherwise, it may lead to damage to the motor or bodily injury. DB resistor should be installed because the inverter repeats abrupt Accel/Decel many times to find the motor constant (Tr) during tuning.
Page 46 4. Trial Operation PA R ▶ Auto tuning When auto-tuning is complete successfully, “None” is displayed. If N o n e error occurs during auto-tuning, “[][] Error” is displayed. In this case, verify Total motor parameters and encoder 3 ~ 5 (Min.) is required setting is done properly and redo PA R ▶...
Page 47: Standstill Auto Tuning
4. Trial Operation 4.5.3 Standstill auto tuning 1) Precaution Be sure to lock the motor shaft using magnetic brake. 2) StandStill Type Auto-tuning procedure LCD Display Description Tuning Time PA R ▶ AutoTuneType Set the auto-tuning type to “Standstill”. St a n d s t i l l PA R ▶...
Page 48: Pulse Encoder Check
4. Trial Operation 4.6 Pulse Encoder Check 4.6.1 The definition of forward rotation Forward rotation is of counter-clockwise from the side view of motor shaft. Motor 4.6.2 Forward rotation check Be sure to check if positive(+) speed is displayed when inverter power is on and rotates the motor in the forward direction.
Page 49: Operation By Keypad
4. Trial Operation 4.7 Operation by Keypad 4.7.1 Parameter setting for keypad operation to rotate the motor at 100 rpm FUN▶ Run/Stop Src ① RUN/STOP command setting by keypad Keypad FUN▶ Spd Ref Sel ② Operating speed reference setting by keypad Keypad1 FUN▶...
Page 50: Operation By Control Terminal
4. Trial Operation ② High Speed Operation Change the value of FUN_12 to 1000.0(rpm) and Check the display LCD by pressing [FWD], [REV] keys shown below. When pressing [FWD] key; +1000.0rpm SPD When pressing [REV] key; -1000.0rpm SPD 4.8 Operation by Control Terminal 4.8.1 Parameter setting FUN▶...
Page 51 4. Trial Operation 4.8.3 Adjusting Ai1 Gain and Bias (example of analog input Ai1 setting) ① Out Y2(Gain) Adjustment of Analog input Apply 10V or 20mA between AI1 ~ 5G (for setting by potentiometer, adjust it to Max). Adjust the other multi analog input terminals in same manner. Key Handling Loader Display Description...
Page 52 4. Trial Operation 4.8.4 FX / RX operation 1) FX Operation (Forward Run Command by Control Terminal) ① Apply 0V between AI1 and 5G (for setting by potentiometer, adjust it to Min). ② Check the motor speed display in display group shows ”+0.0rpm” after connecting the terminals FX and CM. ③...
Page 53 4. Trial Operation Operation Speed Setting via Keypad + Run/Stop via Terminal (FX/RX) Example (1) [Operation condition] -. Control mode : Speed control -. Ref. Speed : 1500[rpm] setting via keypad -. Accel/Decel time : Accel - 10[sec], Decel - 20[sec] Run/Stop via FX/RX terminal, Control terminal: NPN mode -.
Page 54 4. Trial Operation Operation Analog Voltage Input(AI1) + Run/Stop via Terminal (FX/RX) Example (2) [Operation condition] -. Control mode : Speed control -. Ref. Speed : 1500[rpm] analog input via AI1(Potentiometer) -. Accel/Decel time : Accel - 10[sec], Decel - 20[sec] Run/Stop via FX/RX terminal, Control terminal: NPN mode -.
Page 55: Display Group (Dis_[][])
5. Function Code Table Chapter 5 - Function Code Table * “ – “ mark of communication adrress indicates communication exclusion. 5.1. Display Group (DIS_[][]) * Setting during Inverter operation (Yes : possible, No : impossible) SETTING DATA CODE Comm. Adjustment CODE NAME PAGE...
Page 56: Digital Dio Group (Dio_[][])
5. Function Code Table 5.2 Digital DIO Group (DIO_[][]) SETTING DATA CODE Comm. Adjustment CODE NAME PAGE Addr DISPLAY During Run RANGE UNIT DEFAULT DIO_00 Jump for quick view Jump Code 1 ~ 97 0 (Not Used) 1 (Speed-L) 2 (Speed-M) 3 (Speed-H) 4 (Jog Speed) 5 (MOP Up)
Page 57 5. Function Code Table SETTING DATA CODE Adjustment CODE NAME PAGE DISPLAY During Run Addr RANGE UNIT DEFAULT 0 (Not Used) 1 (INV Ready) 2 (Zero Spd Det) 3 (Spd Det.) 4 (Spd Det(ABS)) 5 (Spd Arrival) 6 (Timer Out) 7 (LV Warn) 8 (Run) 9 (Regenerating)
Page 58: Parameter Group (Par_[][])
5. Function Code Table Parameter group (PAR_[][]) SETTING DATA CODE Comm. Adjustment CODE NAME PAGE Addr DISPLAY During Run RANGE UNIT DEFAULT PAR_00 Jump for quick view Jump Code 1 ~ 33 0 (No) 1 (All Groups) 2 (DIS) 3 (DIO) 4 (PAR) 5 (FUN) PAR_01...
Page 59: Function Group (Fun_[][])
5. Function Code Table Lsigma If/Tr/Ls Tune. Caution: PAR_33 (Enc Scale) Code is necessary only in the case of installation of SIN/COS Encoder option board, Don’t modify the default value “X1” when not using SIN/COS Encoder board. If you modify the value, the normal operation isn’t possible. For any extra information in detail, refer to the option dedicated manual.
Page 60 5. Function Code Table SETTING DATA Code Comm. Adjustment CODE NAME PAGE Addr DISPLAY During Run RANGE UNIT DEFAULT Electronic thermal level FUN_55 7437 ETH 1 min FUN_56 ~ 200 for 1 minute 6-44 Electronic thermal level 50 ~ FUN_55 FUN_56 7438 ETH Cont...
Page 61 5. Function Code Table 5.5. Control group (CON_[][]) Adj. Setting Data Code Comm. Code Name During PAGE Addr DISPLAY Range Unit Default CON_00 Jump for quick view Jump Code 1 ~ 49 1 (Speed) CON_01 7501 Control mode setting Control Mode 1 (Speed) 2 (Torque) General Vect...
Page 62: User Group (Usr_[][])
5. Function Code Table 5.6. User group (USR_[][]) Setting Data Code Comm. Adjustment Code Name PAGE Addr DISPLAY During Run Range Unit Default USR_00 Select Code number Jump Code 1 ~ 67 Initialize to the initial value User Define USR_01 Macro Init User Define adequate to the application...
Page 63 5. Function Code Table 5.7. Second motor function (2nd_[][]) SETTING DATA CODE Comm. Adjustment CODE NAME PAGE Addr DISPLAY During Run RANGE UNIT DEFAULT 2nd_00 Jump for quick view Jump Code 1 ~ 33 motor 2nd Ctl 1 (Speed) 2nd_01 7801 1 (Speed) Control mode setting...
Page 64 5. Function Code Table 5.8. Analog AIO Group (AIO_[][]) Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default AIO_00 Select code number Jump Code 1 ~ 79 00 (Not Used) 01 (Speed Ref) 02 (Proc PID Ref) 03 (Proc PID F/B) 04 (Draw Ref)
Page 65 5. Function Code Table Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default Multi-function AIO_13 770D Analog input Ai2 Define Ai2 Definition Multi-function Analog input AIO_14 770E Ai2 Source Ai2 Source definition Multi-function AIO_15 770F Analog input...
Page 66 5. Function Code Table Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default Multi-function Analog input AIO_34 7722 Ai3 -Out Y2 Ai3 -Maximum Voltage Gain Ai3 input LPF AIO_35 7723 Ai3 LPF time constant Multi-function Analog input AIO_36...
Page 67 5. Function Code Table Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default Multi-function AIO_51 7733 Analog input Ai5 In X1 Ai5 Minimum Voltage Multi-function Analog input AIO_52 7734 Ai5 Out Y1 Ai4 Minimum Voltage Bias Multi-function AIO_53...
Page 68 5. Function Code Table Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default 33 (PROC PI F/B) 34 (Proc PI Out) 35 (Line Speed) Multi-function 36 (Tension Out) AIO_74 774A Analog Output AO1 Define 0 (Not Used) 37 (Diameter) AO1 Definition...
Page 69: Chapter 6 Function Description
6. Function Description Chapter 6 – Function Description 6.1 Display Group (DIS_[][]) 6.1.1 DIS_00 (Motor control status monitoring) Displayed when Power ON. Motor control mode Motor speed 0.0rpm 0.0% 0.0A Output current Output torque Code Parameter name Unit Description Motor speed Actual motor rotating speed displayed in rpm.
Page 70 6. Function Description Code Parameter name LCD display Unit Description Regeneration Trq Limit Reg Trq Limit Regeneration torque limit to rated torque Torque Reference Torque Ref Torque reference to rated torque DIS_01 Torque current ref. IqeRef Torque current reference to rated torque current DIS_03 Torque current Actual torque current to rated torque current...
Page 71: Dis_04
6. Function Description 6.1.3 DIS_04 (Process PID controller) Information on Output, reference, F/B values of Process PID controller is displayed in this code. Process PID output PIDOut 0.0% 0.0% 0.0% Process PID F/B value Process PID reference value 6.1.4 DIS_05 (Fault display) Current fault status, previous two faults, the number of faults occurred and faults information reset are available using [SHIFT/ESC] key in DIS_05.
Page 72: Dis_06(User Group Display Selection)
6. Function Description No Trip information LCD display Trip information LCD display Overcurrent in Phase U OC–U Electronic thermal E-Thermal Overcurrent in Phase V OC–V Overload trip Over Load Overcurrent in Phase W OC–W External trip B Ext-B Trip Fuse Open Fuse Open Communication Error COM Error...
Page 73: Dio Group (Dio_[][])
6. Function Description 6.2 DIO Group (DIO_[][]) 6.2.1 Jump code (DIO_00) In I/O_00, jumping directly to any parameter code can be accomplished by entering the desired code number. (Example) Moving to I/O_05 Press [PROG] and set to 5 using [SHIFT/ESC] / [▲(Up)] / [▼(Down)] and press [ENT] key to move to I/O_05. If the desired code cannot be set, the closest code will be displayed.
Page 74 6. Function Description 1.1) Speed-L 1.2) Speed-M 1.3) Speed-H 1.4) JOG operation By defining P1 ~ P4 as “Speed-L”, “Speed-M”, “Speed-H” and “Jog Speed”, the selected references in FUN goup 12 ~ 20 (Multi-step speed 0 ~ 7 and Jog speed) become active as speed reference. (Example) To define Multi-function input terminals P1, P2, P3 as Speed-L, Speed-M, Speed-H and P4 as Jog Speed;...
Page 75 6. Function Description retained. When the MOP operation resumes, the retained value will be used as speed reference. “MOP Clear” resets the MOP Data value to “0”. It is used to change the saved value. (Example) MOP function setting and operation method is as follows; Setting Code Description...
Page 76 6. Function Description (MOP Save example 2) In case terminal input assigned to MOP Save function is ON, operation speed at that instant is memorized and operates at the saved speed when operation resumes. Saved speed ref. by “MOP Save” Motor Speed MOP Down...
Page 77 6. Function Description (MOP Clear setting example 3) To clear the saved speed by MOP Save function, use “MOP Clear ON/OFF”. If MOP Clear is ON during running, the inverter decelerates its speed to zero speed. If MOP is ON during stop, this function resets the speed reference to “0”.
Page 78 6. Function Description 1.10) Main Drive Each inverter linked to system can be controlled separately. When this terminal is turned On, changing operating speed reference, operating method, and torque limit is done via only Keypad without changing the user-setting parameter value. When ‘Main Drive’...
Page 79 6. Function Description ※ Note : 1 & 2 function switch-over should be selected when the motor is stopped. If selected during RUN, 2 function is not active until motor stop. 1.12) XCEL-L 1.13) XCEL-H Refer to FUN_40 ~ 47 (Accel/ Decel time 1, 2, 3, 4). Code LCD display Description...
Page 80 6. Function Description 1.14) 3-Wire operation When FX or RX terminal is turned ON and turned OFF, the terminal is maintained ON using this parameter. (Operating method when P2 is set to 3-Wire) P2(3-Wire) SPEED[rpm] FORWARD REVERSE P2(3-Wire) TIME [3 Wire operation] 1.15) Ext Trip-B (External trip signal input by b contact) If the terminal set to this function is off, the inverter disables the gating of IGBT and then the motor freely rotates to a stop.
Page 81 6. Function Description 1.16) Prohibit FWD (Prohibition of forward rotation) 1.17) Prohibit REV (Prohibition of reverse rotation) If Prohibit FWD or Prohibit REV is set, it prohibits forward or reverse rotation, respectively. If Prohibit FWD is used, speed command becomes 0 when it has positive value. Similarly, If Prohibit REV is used, speed command becomes 0 when it has negative value.
Page 82 6. Function Description Proc PID Dis Operating reference CON_20 Multi-function input signal Disable Disable Terminal Enable Disable Enable Enable Disable Disable Disable Disable 1.19) Timer input The multi-function input terminals P1~P7 can generate the timer output based on the timer ON delay time at I/O_55 and timer Off delay time at I/O_56.
Page 83 6. Function Description (Example) Programming P3 as SoftStrtCncl P1 (Xcel-L) P2 (Xcel-H) P3 (SoftStartCncl) Accel/Decel time Accel/Decel 1 Accel/Decel 2 Accel/Decel 3 Accel/Decel 4 The shortest Accel./Decel. 1.21) ASR Gain Sel (Switch automatic seed regulator PI gain) Using ‘ASR Gain Sel’ function, one of the two P and I gains can be selected for PI speed controller (ASR). (Example) Programming P5 as ASR PI Gain Code LCD display...
Page 84 6. Function Description 1.25) Spd/Trq Sel (Speed/Torque Control Transfer) Speed and torque control can be switched using this function. This terminal input overrides the input from the keypad. Control mode can be switched only during stop state. Despite multi-function terminal input during running, the control mode can be switched only after stopping.
Page 85: Dio_08(Reversal Of Multi-Function Input Terminal)
6. Function Description 2) DIO_08 (Reversal of Multi-function input terminal) Multi-function input terminal is based on the ‘A’ contact operation. If a specific terminal should be changed to ‘B’ contact operation, the relevant terminal setting should be set from ‘0’ to ‘1’, Once the relevant terminal is set to ‘1’, the terminal operates on the basis of ‘B’...
Page 86 6. Function Description 2.1) Not used It is set unless multi-function output is not used as any function listed above. 2.2) INV ready INV Ready becomes ON when inverter is ready to operate normally. If trip signal occurs, INV Ready is left OPEN immediately as shown in the figure below.
Page 87 6. Function Description Speed DIO_49 DIO_50 DIO_49 DIO_50 Dectecting Signal (Polarity valid) Dectecting Signal (Polarity invalid) TIME 2.6) Spd arrival It detects whether the motor reaches the set speed band. Code Display Description Range Unit Default DIO _51 SA Band SA hysterisis band 0.1~10.0 2.7) Spd agree...
Page 88 6. Function Description 2.8) Timer out Timer Out acts as an output signal to the timer input signal defined in the one of the multi-function input terminals P1~P7 and it uses the set values of Timer On delay time at I/O_55 and of Timer Off delay time at I/O_56. The example of code setting is shown in the table below when I/O_07 is set to Timer Input and I/O_41 is set to Timer Output.
Page 89 6. Function Description 2.13) Inv OH Warn (Inverter Overheat Warning) Inverter Overheat is ON, when the heatsink inside the inverter is higher than the overheat alarm level. This signal is only for an alarm, not for the inverter trip. Code Display Description Range...
Page 90 6. Function Description Code Display Description Range Unit Default DIO_57 OL level Overload warning level 30 ~ 250 DIO_58 OL time Overload warning time 0 ~ 30 Note: The set value of overload alarm level is of percentage(%) to the rated current of the motor. 2.17) Stop ‘Stop’...
Page 91: Dio_59 ~ 61 (Overload Trip Enable, Level, Time)
6. Function Description 3) DIO_46 (Fault output relay (30A, 30B, 30C)) This function can be used when the inverter fault signal is generated through the relay contact. the fault alarm is triggered differently by setting the bits related to the low voltage trip, inverter trip and the number of retry. Code Display Description...
Page 92: Parameter Group (Par_[][])
6. Function Description 6.3 Parameter Group (PAR_[][]) 6.3.1 Jump code (PAR_00) PAR_00, jumping directly to any parameter code can be accomplished. (Example) Moving to PAR_30 Press [PROG] and set to 30 using [SHIFT/ESC] / [▲(Up)] / [▼(Down)] and press [ENT] key. If the desired code cannot be set (void), the nearest code will be displayed.
Page 93: Par_04(Parameter Lock)
6. Function Description PAR▶ Para. read --- Yes --- Remove the keypad. PAR▶ Para. write --- Yes --- Install it to the copied inverter. 3) PAR_04 (Parameter Lock) Set it to “12” to disable “paramter change”. Factory Code LCD display Description Setting range Unit...
Page 94: Motor Parameters Setting
6. Function Description 6.3.3 Motor parameters setting 1) PAR_07(Motor rating setting) 2) PAR_08(Motor cap. selection of user) Select the motor rating. Its factory default value is the same as inverter capacity. If this is set, motor parameters are automatically set. These are designed to fit for LG-OTIS vector motor. When other makers’ motor is used, program the motor parameters properly.
Page 95: Encoder S/W Error Detection (Par_14 ~ 15)
6. Function Description Setting Description Encoder pulse (In FWD RUN) A phase leads in FWD rotation. A Phase Lead B phase leads in REV rotation. B phase leads in FWD rotation. B Phase Lead A phase leads in REV rotation. If you set “Enc Err Chk”...
Page 96 6. Function Description When encoder/motor wiring is reversed, motor cannot perform acceleration due to overcurrent. Encoder S/W error detection is adopted to detect the errors such as wrong wiring and incorrect pulse input during normal operation, not during Auto-tuning. Inverter determines encoder error if motor speed is not accelerated proportional to operating time and target speed after PAR_14 EncFaultTime elapses and polarity does not match.
Page 97: Auto-Tuning
6. Function Description 6.3.5 Auto-tuning The motor parameters for the Vector Control are autotuned by Starvert-iV5. The stator resistance, Stator Inductance, Leakage Inductance and Rotor time constant are found and saved. User can select the type of Auto-tuning in Rotational or Standstill mode.
Page 98 6. Function Description 2) Rotational auto-tuning 2.1) Precaution CAUTION Be sure to remove the load connected to the motor shaft before performing rotational auto- tuning. Otherwise, it may lead to damage to the motor or bodily injury. DB resistor should be installed because the inverter repeats abrupt Accel/Decel many times to find the motor constant (Tr) during tuning.
Page 99 6. Function Description 2.3) Rotational auto-tuning procedure Tuning LCD display Description time PA R ▶ AutoTuneType Set it to “ Rotational ”. R o t a t i o n a l PA R ▶ Auto tuning Auto-tuning starts when it is set to “ ALL1 ”. A L L 1 Checks whether the encoder wiring is properly PA R ▶...
Page 100 6. Function Description 3) Standstill auto tuning 3.1) Precaution Be sure to lock the motor shaft using magnetic brake to find motor parameters correctly. 3.2) Parameter setting Factory LCD display Description Setting range Unit setting Rotational PAR_23 AutoTuneType Auto tuning type selection StandStill StandStill None...
Page 101 6. Function Description 3.3) StandStill type auto-tuning procedure Tuning LCD Display Description Time PA R ▶ AutoTuneType Set the auto-tuning type to “Standstill”. St a n d St i l l PA R ▶ Auto tuning Auto-tuning starts if ALL1 is set. A L L 1 PA R ▶...
Page 102 6. Function Description 4) Motor parameters The following parameters are found during Auto-tuning. Motor parameters described below are entered based on LG-OTIS vector motor. Factory Code LCD display Description Setting range Unit setting 0.0 ~ 70% of PAR_26 Flux-Curr Motor flux current motor rated current PAR_27...
Page 103 6. Function Description 5) Auto tuning error message LCD Display Description and Solution Displayed when phase loss of A or B occurs and/or error PA R ▶ Auto tuning between reference speed and encoder feedback speed exceeds motor rated slip. Check whether wiring of E n c E r r o r encoder power (PE, GE) and A/B phase is conducted correctly.
Page 104: Function Group (Fun_[][])
6. Function Description 6.4 Function group (FUN_[][]) 6.4.1 Jump code (FUN_00) Jumping directly to any parameter code can be accomplished using FUN_00 [Jump code]. Press [PROG] key first and set 2 using [ ▲ (Up)], [ ▼ (Down)], [SHITF/ESC] and press [ENT] key to jump to FUN_02. If the desired code cannot be accessed or void, it automatically jumps to closest code.
Page 105: Fun_02(Speed Setting Method)
6. Function Description 2) FUN_02 (Speed setting method) There are four methods to set operating speed. Keypad 1/Keypad 2: Digital setting via keypad Analog: speed setting via analog input terminal define Option: speed setting via option card To change speed reference in Keypad 1 method, change the value in FUN_12 Speed 0 using [▲(Up)], [▼(Down)] key and press [ENT] key to enter the value into memory.
Page 106 6. Function Description operation command has a priority. In this case, the motor is operated at the speed of FUN_20 (Jog speed command). Setting speed Speed command source is selected at FUN_02. (One of analog inputs, FUN_12 and Option board) FUN_13 FUN_14 FUN_15...
Page 107: Accel/Decel Pattern And Time Selection
6. Function Description 6.4.5 Accel/Decel pattern and time selection 1) FUN_33 (Accel/Decel reference speed) Acceleration time, deceleration time and BX time is set on the basis of the value at FUN_33(Accel./decel. reference speed), which is ‘Max speed’or ‘Ref speed’. if FUN_33= “Max Speed”, Max motor speed= 3000rpm and Operating speed= 1500rpm, Accel Setting example 1 time= 5 sec, accel time from 0 (stop) to 1500rpm would be 2.5 sec.
Page 108 6. Function Description (Example) Programming P1, P2 as Xcel-L and Xcel-H Code LCD display Description Setting range Unit Factory setting DIO_01 P1 define Definition of P1 input Xcel – L DIO_02 P2 define Definition of P2 input Xcel – H Speed Accel time 2 Accel time 4...
Page 109 6. Function Description Programming example of S curve pattern Speed Δ Δ Δ Acceleration St _ time time St _ time Basic equation St1_time = AccTime * (FUN_36 / 50.0%) St2_time = AccTime * (FUN_37 / 50.0%) St1_ Δ rpm = St1_time * (MaxSpeed / AccTime) * 0.5 St2_ Δ...
Page 110: Fun_48(Deceleration Time For Zero Speed Selection)
6. Function Description Calculation 1 Δ rpm ≥ St1_ Δ rpm + St2_ Δ rpm Δrpm = The difference between the current speed and the target speed L_time = ( Δ rpm – St1_ Δ rpm – St2_ Δ rpm) * (AccTime / MaxSpeed) St1_time + L_time + St2_time Effective Acceleration Time = Calculation 2...
Page 111: Fun_51(Decel Time When Bx Is On)
6. Function Description 6) FUN_51(Decel time when BX is ON) When the motor should be stopped immediately in case of emergency, BX on the control circuit terminal can be used. When BX is ON, the motor decelerates to a stop within ‘Emergency deceleration time’ set at FUN_51. But, if the motor does not stop within the deceleration time, it rotates freely after the deceleration time.
Page 112: Electronic Thermal Selection
6. Function Description 6.4.6 Electronic thermal (motor ) selection These functions are required when the motor should be protected against the overheat without installing the thermal relay between the inverter and the motor. If electronic thermal protection is ON, the inverter blocks the IGBT gating signals and issues the trip message.
Page 113: Inverter Switching Frequency Select
6. Function Description Allowable continuous current (%) Forced-cool 100(%) 90(%) Self-cool 65(%) 600(rpm) 1800(rpm) Motor rpm [The characteristic of allowable continuous current with respect to 4 pole, 60Hz motor] Load Current (%) [ETH 1min] [ETH cont] FUN_55 FUN_56 Trip Time 1 minute [Motor i2t Characteristic Curve] The motor protection is possible by calculating and accumulating I...
Page 114: Setting Range And Factory Setting Of Switching Frequency
6. Function Description 2) Setting range and factory setting of switching frequency Inverter capacity Voltage Setting range (kHz) Factory setting (kHz) (kW) 2.2 ~ 22(kW) 2.5 ~ 10(kHz) 10(kHz) 200V 30/37(kW) 2.5 ~ 7(kHz) 5(kHz) 2.2 ~ 22(kW) 2.5 ~ 10(kHz) 8(kHz) 30 ~ 75(kW) 2.5 ~ 7(kHz)
Page 115: Restart After Fault Reset (Fun_59)
6. Function Description 6.4.9 Restart after fault reset (FUN_59) In case ‘No’ is set, the inverter can be operated only if the terminal should be ‘On’ again after it is ‘Off’ once. In case ‘Yes’ is set, the inverter starts to run at the instant the inverter fault is cleared if FX terminal input is ‘On’ or RX terminal input is ’On’.
Page 116: Restart After Fault Reset
6. Function Description 6.4.10 Restart after fault reset 1) FUN_60 (number of auto restart try) 2) FUN_61 (delay time before auto restart) This function prevents the permanet stop of the inverter due to the trip. The inverter automatically resets the fault and restarts and continues to run after the fault occurs if the number of automatic restart is set and the inveter operation is possible.
Page 117: Wait Time For Restart Upon Stop
6. Function Description 6.4.11 Wait time for restart upon stop Only active when FUN_03 is set to ‘Free-run’ and operating method is ‘Terminal’. Code LCD display Description Setting range Unit Factory setting FUN_62 Restart Time Wait time for Restart upon Stop 0.00 ~ 10.00 0.00 Decel...
Page 118: Brake Opening And Closing Setting
6. Function Description 6.4.13 Brake opening and closing setting 1) FUN_65(Brake opening time) 2) FUN_66(Brake opening speed) 3) FUN_67(Brake opening current) 4) FUN_68(Brake closing time) 5) FUN_69(Brake closing speed) It only operates when multi-aux ouput terminal(DIO_41 ~ DIO_43)is set to Brake Output. The motor brake is not opened during motor’...
Page 119 6. Function Description 6-51...
Page 120 6. Function Description 6.4.14 Battery-operated (Battery Run) speed and Input voltage setting Battery-operated function operates the motor with external battery at elevator application field when main power is not energized by instantaneous power failure etc.. (it is for 5.5 ~ 22 kW-2/4 products.) Code LCD display Description...
Page 121 6. Function Description Features of battery-operated function -.In battery-operated mode, LED on the right side of the loader for current operation mode and ‘BAT’ are displayed by turns. -.In case multi-function output sets to ‘INV Ready’, it turns off during battery-operated mode. -.
Page 122: Control Group (Con_[][])
6. Function Description 6.5 Control Group (CON_[][]) 6.5.1 Jump code (CON_00) Jumping directly to any parameter code can be accomplished using CON_00 [Jump code]. Example Jumping to CON_11 Press [PROG] key first and set 11 using [▲(Up)], [▼(Down)], [SHITF/ESC] and press [ENT] key to jump to CON_11. If the desired code cannot be accessed or void, it automatically jumps to closest code.
Page 123: Con_03~04(Asr Pi Gain 1)
6. Function Description (Example) Programming P4 as ASR PI Gain Code LCD display Description Setting range Unit Set value Multi-function input terminal DIO_04 P4 define ASR Gain Sel P4 definition The two sets of Lowpass Filter are as follow: Code LCD display Description Setting range...
Page 124 6. Function Description Code LCD display Description Setting range Unit Factory setting Ramp time for ASR gain CON_09 ASR Ramp 10 ~ 10000 1000 switch-over Target Speed after ASR CON_10 ASR TarSpd 0.0 ~ 3600.0 gain switch-over Gain Ramp time CON_09 CON_03 CON_06...
Page 125: Process Pid Control
6. Function Description 6.5.5 Process PID control Process PID controller is added ouside the speed control loop and a wide variety of process control can be implemented without using the stand-alone PID controller outside the speed control loop or PLC. ‘Process PID Enb’ at CON_20 determines whether Process PID controller is enabled or not.
Page 126 6. Function Description The definition of P gain and I gain in the Process PID controller is as follows. If P gain is 100% and I gain is 0% and the input error of the Process PID controller (CON_11 + Proc PID Ref - Proc PID F/B) is 100%, the output of Process PID controller is 100%.
Page 127: Draw Control
6. Function Description 6.5.6 Draw control Draw control is a sort of Open Loop tension control. Draw is the ratio of speed difference between one roll and the other. Tension is generated as in the following equation. INVERTER 1 INVERTER 2 Draw Setting Line Speed Setting −...
Page 128 6. Function Description Draw reference multiplied by draw quantity set at CON_22 is added up to the speed command and the sum acts as the final speed command. Acc/Dec Speed Ref. Routine Draw quantity (%) Process PI Output Value CON_22 -100 ~ 100% Draw Ref Draw Control Setting...
Page 129: Droop Control
6. Function Description 6.5.7 Droop control Droop control uses the drooping characteristic of the speed with respect to the torque reference. This control method is used to prevent the saturation of the speed controller due to the difference between the speed reference and the real speed when the inverter is used for load balancing of the multiple motors and helper roll, which is the auxiliary device of the main roll.
Page 130 6. Function Description Droop Control Calculation Example When Torque Ref is Positive: Droop Ref speed = ( Torque Ref [%] － Droop Starting Torque[%] ) * Droop Quantity[%] The result value becomes positive. Therefore, final speed ref value decreases and it should be, (Speed Ref –...
Page 131: Torque Control
6. Function Description 6.5.8 Torque control One mode among the speed control mode and torque control mode can be set at CON_01( ‘Control Mode’). The default is the speed control mode. Control mode can be selected using the multi-function terminal input set to ‘Spd/Trq Sel’.
Page 132: Con_35(Torque Balance)
6. Function Description Code LCD display Description Setting range Unit Factory setting None Torque Bias source Analog CON_32 Trq Bias Src None selection Keypad Option CON_33 Trq Bias Torque Bias quantity -150.0 ~ 150.0 5) CON_35 (Torque Balance) In the lift use, the load torque balance can be adjusted to obtain a good riding comfort at start-up using the load cell, which is a sort of an weighing devices installed at the bottom of the lift.
Page 133 6. Function Description 8) CON_28 ~ 31 (Torque Limit Define, Torque Limit during FWD RUN /REV RUN/Regenerating) The torque limit can be selected separately depending on the motor control mode such as forward rotation and reverse rotation and regeneration modes. In all modes, the limit values can be set by the function code, the multi- function terminal input and the option board, respectively.
Page 134: Torque Current Reference
6. Function Description 9) Torque Current reference The torque reference is converted to the torque current reference. The torque current reference is generated from the rated current and magnetizing current of the motor. The initial value of the rated current and magnetizing OTIS current of the motor can be set by vector motor parameter that is chosen at PAR_07...
Page 135: Speed Search (Con_48)
6. Function Description 6.5.9 Speed search This is used to restart the motor during coasting without stopping the motor. The setting for using this function is related to setting of FUN_58 and FUN_59. CON_49 are required for this function. The proper values should be set depending on the inertia moment (GD ²...
Page 136: User Group (Usr_[][])
6. Function Description 6.6 User Group (USR_[][]) User group can be generated by collecting the frequently-used function codes, and it also can be created by using the existing function codes for the specific application. 6.6.1 Jump code (USR_00) Jumping directly to any parameter code can be accomplished using USR_00. (Example) Jumping to USR_03 Press [PROG] key first and set 3 using [▲(Up)], [▼(Down)], [SHITF/ESC] and press [ENT] key to jump to USR_03.
Page 137 6. Function Description Chaning User group codes USR▶ User Grp Not Used Press the [PROG] key once. USR▶ User Grp Pressing the [PROG] key once more and press the Not Used [SHIFT/ESC] key to change the group. ( DIS →DIO→PAR→FUN→CON→AIO→2ND→DIS ) USR▶...
Page 138: 2Nd Function Group (2Nd_[][])
6. Function Description 6.7 2nd Function Group (2nd_[][]) function group is equivalent to the parameter group which includes the data related to the 2 motor in case single inverter controls 2 motors. One of the multi-function terminal input P1 ~ P7 (DIO_01 ~ DIO_07) should be set to “2nd Func”...
Page 139: 2Nd Motor Parameters Related To Acceleration And Deceleration
6. Function Description 6.7.4 2nd motor parameters related to acceleration and deceleration Setting range and factory setting value should be referred to FUN_36 to FUN_41. Code Setting LCD display Function Unit Factory setting range 2nd_05 2nd Acc S St motor S ratio 1 in accel. start 0.0 ~ 50.0 2nd_06 Dec S Ed...
Page 140: Analog Aio Group (Aio_[][])
6. Function Description 6.8 Analog AIO Group (AIO_[][]) 6.8.1 Jump code (AIO_00) In AIO_00, jumping directly to any parameter code can be accomplished by entering the desired code number. (Example) Moving to AIO_13 Press [PROG] and set to 5 using [SHIFT/ESC] / [▲(Up)] / [▼(Down)] and press [ENT] key to move to AIO_13. If the desired code cannot be set, the closest code will be displayed.
Page 141 6. Function Description Code setting about analog command definition is as follow. Definition Code Display Unit Function Description Setting Name range Speed Ref Proc PID Ref Proc PID Definition It defines the type of Multi function analog AIO_01 Ai1 Define of Multi function Draw Ref input Ai1.
Page 142 6. Function Description the analog input value that is under voltage 2[V], or current 4[mA] that is fed into analog input terminal will not be recognized. AIO_04 Ai1 Out Y1 sets the min. level of analog input voltage or current that inverter actually recognizes. For example, if you set AIO_03 Ai1 In X1 as 0[%] and set AIO_04 Ai1 Out Y1 as 20[%] and then, you feed into analog input terminal voltage 2[V] or current 4[mA], when the actual analog input voltage or current that inverter recognizes is 0, inverter recognizes as 20[%].
Page 143: Adjusting Bias: Out Y1 And Gain: Out Y2 By Loader
6. Function Description the upper limit of 1, 3 as the analog input Mapping diagram. It is also possible to operate along the dotted line according to the setting of AIO_03 ~ AIO_10. 2) Adjusting Bias: Out Y1 and Gain: Out Y2 by Loader AIO_04 Ai1 Out Y1 adjustment Connect the voltage source or current source between Ai1 ~ 5G, multi-analog terminals of standard I/O devices.
Page 144: Criterion For Command Loss Of Multi Analog Input Ai1 (Aio_1)
6. Function Description analog input For example about multi-function analog input setting , In X1 : 20%, In X2 : 70%, Out Y1 : 30%, Out Y2 : 80% for the 0 ~ 10V input, analog command changes are as follows. Out Y1(Bias) Change In X1 Change Initial Value...
Page 145: Time Out For Command Loss Of Multi-Function Analog Input (Aio_73 Time Out)
6. Function Description 4) Time out for command loss of Multi-function analog input (AIO_73 Time out) It means the time for judging the loss time of analog input. If the time that is set at AIO_73 Time Out is passed, it can be considered as analog input loss Definition Code...
Page 146 6. Function Description The other multi-function analog output terminals have same functions. The following pictures is the diagram of Multi- function analog output A01 definition. It can be output as the dotted line according to the setting of A01 Source. AIO_77 AIO_76 - AIO_76...
Page 147 6. Function Description AIO_77 AO1 Gain setting You can set the slope of output so that max. output of analog output can be 10V. LCD Display Description AIO▶ AO1 Gain Initial Gain (Factory setting) 100.0 % When pressing the [PROG] key, current output [%] to input AIO▶Ao1 30.0 % PROG value is displayed on the first line and current setting gain...
Page 148 6. Function Description Multi-function analog output setting types and range are as below Setting Description Output signal level AiX Value Analog input value +10 V: 10V, 20mA PreRamp Ref Pre Ramp Reference +10 V: Max Speed PostRamp Ref Post ramp reference +10 V: Max Speed ASR Inp Ref ASR Input Reference...
Page 149: Chapter 7 Web Control Application
7. WEB Control Application Chapter 7 WEB Control Application 7.1 Change into WEB control mode LCD loader display is indicated up to 32 digits in English letters and Arabic numerals, allowing you to directly check a variety of settings on screen. Shown below are the appearance of LCD loader and the functions of each part.
Page 150: Loader Display In Web Control Mode
7. WEB Control Application in WEB Control Mode Loader Display 7.2.1 Home Screen 0.0rpm WEB Tq 0.0% 0.0A The status of the screen as above is called “Home Screen of Display Group” or “Home Screen”, and you can return to this home screen by pressing SHIFT/ESC key. Each item on the screen shows the associated information as shown in the table below.
Page 151: Parameter Setting Required For Web Control
7. WEB Control Application 7.4 Parameter Setting required for Web Control To conduct WEB control, be sure to set inverter parameters in following sequence. For further details of the function, please refer to the explanation on WEB group function. 7.4.1 WEB Control Mode Setting (Compulsory) “WEB Control”.
Page 152: Diameter Initialization Function Setting (Compulsory)
7. WEB Control Application 7.4.4 Diameter Initialization Function Setting (Compulsory) When rewound to full diameter or web is completely unwound from the core, core should be replaced. In this case, you need to inform inverter of the core being replaced. A diameter initialization function can be selected out of multi-function input (DIO_01 ~ DIO_07), analog input, and communication.
Page 153: Tension Disable Function Setting (Compulsory)
7. WEB Control Application ③ Diameter Initialization by Communication To conduct the diameter initialization by communication, WEB_03 DiaPresetSrc should be set to “Option”. In this case, command can be set in communication common area 0x0510. For further detail of communication, please refer to communication common area of communication option borad manual.
Page 154: Minimum Diameter Setting (Compulsory)
7. WEB Control Application WEB▶ MinLine SPD 10.0 % 7.4.8 Minimum Diameter Setting (Compulsory) Minimum diameter indicates the diameter of the smallest core in % against the maximum diameter in full diameter. Minimum diameter is used as the minimum limit of diameter computation during operation, and the selected initial core value is restricted by the minimum diameter.
Page 155: Rewind/Unwind Function Setting (Compulsory)
7. WEB Control Application 7.4.10 Rewind/Unwind Function Setting (Compulsory) Tension control is divided into three (3) method; First, Unwind Function – tension control in such manner as time goes by the diameter of material gets smaller keeping rewinding; Second, tension control of a fixed roll such as Bridle Roll or Nip Roll;...
Page 156 7. WEB Control Application Rewind(Overwind) with Forward Run command Line Direction Forward direction Winder Line Speed Motor Motor command Speed making PID output Speed Splicing % Feedback Figure 1. Roll Rotating Direction at the time of Rewind/Overwind Setting, Forward Direction Operation Command Rewind(Under wind) with Forward Run command Reverse direction...
Page 157: Tension Reference Input Setting (Compulsory)
7. WEB Control Application Unwind(Under wind) with Forward Run command Unwin Line Direction Reverse direction Line Speed Motor Motor command Speed making PID output Speed Splicing % Feedback Figure 4. Roll Rotating Direction at the time of Unwind/Overwind Setting, Forward Direction Operation Command 7.4.12 tension Reference input Setting (Compulsory) In case of using loadcell for tension control sensor, tension reference is used for setting the set point of actual tension.
Page 158 7. WEB Control Application ③ Tension Reference Input Setting by Communication (In case of using loadcell) To conduct tension reference input setting by communication, you may use communication common area Address 0x0511. For further detail, please refer to communication common area data. ④...
Page 159: Pid Control Feedback Source Setting (Compulsory)
7. WEB Control Application 7.4.13 PID Control Feedback Source Setting (Compulsory) Setting the amount of feedback at the time of PID control can be conducted in two ways; First, PID feedback by analog input, Second, PID feedback by communication. You can set it in WEB_47 PID F/B Src. ①...
Page 160: Digital Input/Output Group (Dio_[][])
7. WEB Control Application 7.5.2 Digital Input/Output Group (DIO_[][]) 1) DIO_01 ~ DIO_07 (Definition of multi-function input P1~7) In case of selecting CON_02 Application of Control(CON) Group as “WEB Control”, you may select the following function in addition. For further detail, please refer to the explanation on WEB group function. Functio Loader Display Name of Function...
Page 161 7. WEB Control Application (1) Diameter Hold function : If the multi-function input terminal set to “Dia Hold” is On, it stops diameter computation and maintains the diameter value. At this time, the diameter hold function operates if one of the following conditions is satisfied.
Page 162: Analog Input/Output Group (Aio_[][])
7. WEB Control Application uxiliary 2) Multi-function A Output Terminal Definition (DIO_41 AX1 Define ~ I/O_43 OC1 Define) When CON_02 Application of Control (CON) Group is selected as “WEB Control”, you can select the following function in addition. For further detail, please refer to WEB group function explanation. Definition of Function Functio Loader...
Page 163: Function Group (Fun_[][])
7. WEB Control Application 7.5.4 Function Group (FUN_[][]) If CON_02 Application of Control (CON) Group is selected as “WEB Control”, you may select the following function in addition. For further detail, please refer to the explanation on WEB group function. Definition of Function Function Loader...
Page 164: Function Code Of Web Application Group (Web_[][])
7. WEB Control Application 7.6 Function Code of WEB Application Group (WEB_[][]) Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default WEB_00 Selection of Function Code Jump Code 1 ~ 59 WEB_01 7C01 Diameter Size Display Diameter 5.0 ~ 100.0...
Page 165 7. WEB Control Application Setting Data Code Comm. Adjustment Code Name LCD DISPLAY PAGE Addr During Run Range Unit Default Gain Ramp Time WEB_34 7C22 PIDGain RAMP 0.1 ~ 100.0 7-32 Setting 0 (Linear) Process PID P Gain Profiler 1 (Square) WEB_35 7C23 P Profiler...
Page 166: Web Group Function
7. WEB Control Application 7.7 WEB Group Function 7.7.1 Jump code(WEB_00) You may directly jump into the code desired using WEB_00. (Example) If you want to move to WEB_03; Press [PROG] key, and then press [SHIFT/ESC] / [▲UP] / [▼DOWN] keys to set 3. Then you may move to the following mode by pressing [ENT] key.
Page 167: Web_04
7. WEB Control Application function input terminal, by analog input terminal , and by communication. Function Factory Loader Display Name of Function Set Range Unit Code Default Keypad Diameter Initialization Type WEB_03 DiaPresetSrc Analog Keypad Setting Option ① Initialization of Core by Multi-function Input Terminal -.
Page 168: Web_05
7. WEB Control Application ② Initialization of Core by Analog Input Terminal -. Initialization of Core by Analog Input Terminal requires setting of WEB_03 to “Analog” first. -. Select one of multi-function input terminals (DIO_01 ~ DIO_07) and then set it to “Dia Preset”. -.
Page 169: Speed Setting When Doing Web Controlling
7. WEB Control Application Function Factory Loader Display Name of Function Set Range Unit Code Default WEB_04 Diam Preset 1 1st Core initial value WEB_10 ~ 100.0 10.0 WEB_05 Diam Preset 2 2nd Core initial value WEB_10 ~ 100.0 15.0 WEB_06 Diam Preset 3 3rd Core initial value...
Page 170: Diameter Computation
7. WEB Control Application computation is not conducted. If the line speed command is smaller than the set value, and the multi-function input terminal set to “Dia Preset” is On, the diameter can be initialized. The reference of the set value is the [%] of maximum line speed.
Page 171: Web_16 False Core : Falsec Core Value Setting
7. WEB Control Application This function is the function code that determine whether to calculate the diameter computation by inverter internal S/W or to receive the input diameter via the analog output of the diameter sensor attached to the system through the analog input terminal of the inverter.
Page 172: Web_17(Rewind/Unwind Setting)
7. WEB Control Application Function Factory Loader Display Name of Function Set Range Unit Code Default Rewind WEB_17 Re/Un Wind Rewind/Unwind Setting Rewind Unwind 2) WEB_18 O/U Wind : Overwind/Underwind Setting There are two methods in case of winding or unwinding the web with Winder or Unwinder. First, to wind or unwind the web from up to down centered on the roll.
Page 173 7. WEB Control Application Rewind(Overwind) with Forward Run command Line Direction Forward direction Winder Line Speed Motor Motor command Speed making PID output Speed Splicing % Feedback Rewind/Overwind Setting, Roll Rotating Direction in case of Forward Direction Operation Rewind(Under wind) with Forward Run command Reverse direction Winder...
Page 174: Tension Controlling Setting
7. WEB Control Application Unwind(Under wind) with Forward Run command Unwin Line Direction Reverse direction Line Speed Motor Motor command Speed making PID output Speed Splicing % Feedback Unwind/Underwind Setting, Roll Rotating Direction in case of Forward Direction Operation 7.7.7 Tension controlling setting WEB_19 Tension Input : tension Reference Input Setting In case of using loadcell in the tension control you have to set tension reference.
Page 175: Web_22 Boost Type : Boost Type
7. WEB Control Application changes showing non-linear behavior depending of the diameter. Third; it is to set to “Linear”, when the tension changes showing linear behavior depending on the diameter. By inputting the amount of taper, the sum of the set value of WEB_21 Taper Input, the input value of analog input terminal set to Taper Ref”, and the set value of address 0x0514 in the common area is decided as the amount of final taper.
Page 176: Web_24 Stall Type : Stall Type
7. WEB Control Application value of final tension becomes 60[%]. In the boost function, the set value of WEB_23 Boost Input is not always 0, but it just operates in case of the multi-function input terminal (DIO_01 ~ DIO_07) set to “Boost Enable” being On. Function Factory Loader Display...
Page 177 7. WEB Control Application Taper Disable (P1 ~ P7) Taper Type WEB_20 None Taper Input(WEB_21) Core Size Linear Taper Calculator Diameter Hyperbolic Tension Input(WEB_19) Boost Enable (P1 ~ P7) Boost Type WEB_22 Boost Input (WEB_23) Tension set point Stall Enable (P1 ~ P7) Stall Type WEB_24 Stall Input (WEB_25)
Page 178: Web Pid Control
7. WEB Control Application PID reference 50.0% Internal value time 5.0 sec Tension Command where Ramp Time is applied WEB_27 Tension Enb : Setting of Tension Control Enable Function This is the function of conducting On/Off of the final output of PID controller. If the multi-function input terminal (I/O_01 ~I/O_07) set to “TensionDisable”...
Page 179 7. WEB Control Application 2) WEB_29 Dancer Pos : Dancer Reference Position Setting To maintain the desired tension, you should set the reference position of dancer. In this case it follows the reference position value of dancer with the deviation between the reference position of dancer set to WEB_29 Dancer Pos and the actual dancer position fed back from outside using PID controller.
Page 180: Web_34(Pid Gain Ramp Time Setting)
7. WEB Control Application 100% Error Integral 100% Controller I gain(time) I controller 7) WEB_34 PIDGain RAMP : PID Gain Ramp Time Setting Sudden change in PI Gain may cause unexpected oscillation. To avoid such phenomenon, you need to carry out setting in slow way for a certain period of time when you transfer gain.
Page 181: Web_35(Process Pid P Gain Profiler Type Setting)
7. WEB Control Application Function Loader Factory Name of Function Set Range Unit Code Display Default Linear Square WEB_35 P Profiler Process PID P Gain Profiler Type Setting Linear Cubed Quadratic WEB_36 P Apt Gain Process PID P Gain Profiler Gain Setting -1.00 ~ 10.00 0.00 P gain adaptation...
Page 182: Web_39(Process Pid Positive Limit Setting)
7. WEB Control Application 200[%]. If the upper limit of PID controller is set as 100[%], however, the final output of PID controller becomes 100[%]. Function Factory Loader Display Name of Function Set Range Unit Code Default WEB_39 Proc Pos Lmt Process PID Positive Limit -100.0 ~ 100.0 100.0...
Page 183: Web_44(Pid Controller Type Setting)
7. WEB Control Application to 60[%], the final line speed command becomes 70[%]. When WEB_44 PID Type is “Fixed”, the final line speed command is; Final Line Speed Command [%] = Line Speed Command [%] + PID Output [%] When WEB_44 PID Type is set to “Proportional”, PID output is generated in proportion with the line speed command.
Page 184: Web_47(Process Pid Feedback Source Setting)
7. WEB Control Application Line Speed direction from reference block Line Speed from reference block If Line Speed is lower than WEB_45, PID Type Output is WEB_45. WEB-44 PID output from PID block PID direction from reference block PID Type Block Diagram 19) WEB_46 PIDHoldTime : PID controller Maintenance Time after Hold In case of Inverter Hold Command, the motor speed is reduced to 0.
Page 185 7. WEB Control Application 7-37...
Page 186: Web Brake Setting
7. WEB Control Application 7.7.9 WEB Break Setting 1) WEB_48 WB Enable : WEB Break Detection Function Setting 2) WEB_49 INV WB Delay : Setting of Delayed Time until WEB Break Detection after Inverter Operation 3) WEB_50 WB Delay : Delayed Time in WEB Break Detection 4) WEB_51 WB Level : WEB Break Detection Level In the web control mode, the web is broken if it has tension it can bear.
Page 187: Up To Speed Setting
7. WEB Control Application 7.7.10 Up to Speed Setting 1) WEB_52 UTS Enable : Up to Speed Judgment Setting 2) WEB_53 UTS Level : Up to Speed Level Setting When Web control is operates in smooth manner, the line speed command is almost similar to the actual line speed.
Page 188: Quick Stop Time Setting
7. WEB Control Application roll speed is 140[rpm] and the gear ratio is 11:1, the motor rotating speed is 1540[rpm]. In this case, if the set value of WEB_54 Quick Stop of such two inverters is 5[sec], it stops after 5[sec] although the rotating speed of two motors are not same where the multi-function input terminal (DIO_01 ~ DIO_07) set to “Quick Stop”...
Page 189 7. WEB Control Application is 10[%], the final line speed command of the empty core at the time of splicing operation becomes 55[m/m]. Function Factory Loader Display Name of Function Set Range Unit Code Default WEB_59 Splice Level Splicing Level Setting 0.0 ~ 100.0 Line Direction Full...
Page 190 7. WEB Control Application Speed Calculator Diameter from Diameter calculation block Speed reference Line Speed × Diameter Diameter Line Speed direction from reference block Line Speed from reference block If Line Speed is lower than WEB_45, PID Type Output is WEB_45 WEB-44 PID output from PID block PID direction from...
Page 191: Chapter 8.1 Inspection And Replacement
8. Inspection and Replacement Chapter 8 –Inspection and Replacement The iV5 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. 8.1 Precautions CAUTION Be sure to remove the drive power input while performing maintenance.
Page 192: Parts Replacement
8. Inspection and Replacement 3) Megger test ① For Exterior main circuit, remove all cables from inverter terminals to ensure that test voltage is not applied to the inverter. Use DC 500V meggar and isolate the main power before starting measurement. If the test voltage is ②...
Page 193: Chapter 9 Troubleshooting And Maintenance
9. Troubleshooting and Maintenance Chapter 9 – Troubleshooting and Maintenance 9.1 Fault Display CAUTION When a fault occurs, the inverter turns off its output and displays the fault status described below. In this case, the cause must be corrected before the fault can be cleared. If protective function keeps active, it could lead to reduction in product life and damage to the equipment.
Page 194: Monitoring Fault Condition
9. Troubleshooting and Maintenance Protective Keypad display Description function Inverter output is stopped when IGBT Arm short or output short occurs. Arm Short-U IGBT Short (Arm short-DB is only come under SV110~220iV5) Arm Short-V Arm Short-W (SV2800~3750iV5 are displayed as ArmShort without reference to UVW phases.) The inverter turns off its output by opening the fuse when something is wrong with Fuse Open Fuse Open...
Page 195: Fault Reset
9. Troubleshooting and Maintenance 9.2.2 Monitoring previous faults Previous 2 faults are saved in DIS_05 “Last fault 1/2“. Last fault 1 is more recent fault than Last fault 2. Refer to “8.2.1 monitoring fault display” to check the fault contents. Code LCD display Description...
Page 196 9. Troubleshooting and Maintenance 9.4.2 Check list before installation Check (1) ~ (9) before installation. Check (10) ~ (16) when problem has occurred during use. 1) The Motor Does Not Rotate ① Is red lamp blinking ? ☞ Check whether other trips occur in DIS_05. If fault occurs, press [RESET] key to clear trip status and try operation.
Page 197 9. Troubleshooting and Maintenance ⑤ Is PAR_17 [motor speed] properly set? ☞ check the motor nameplate and setting matches. ⑥ Is PAR_22 [motor rated current] properly set? ☞ check the motor nameplate and setting matches. ⑦ Is PAR_26 [motor flux current] properly set? ☞...
Page 198 9. Troubleshooting and Maintenance ② FUN_01 is set to “Keypad”,FUN_02 to “Keypad1”, FUN_12(Speed 0) to 100.0rpm and press [FWD] key but motor speed is not 100.0rpm. In this case, check for encoder wiring. ☞ If encoder wiring is disconnected or switched, it rotates only uni-direction with low speed (30.0 ~ 60.0rpm) and over 150% its rated current.
Page 199 9. Troubleshooting and Maintenance LS representatives. ② When [STOP] key is blinking ☞ This marks trip condition or BX active status. Check any other trips occur in DIS_05. Reset the trip and try run. Check BX signal is ON on the keypad and input terminal signal in DIS_01 ~ DIS_03. Reset BX and try run.
Page 200 9. Troubleshooting and Maintenance hunting. ① Check the motor wiring. ☞ There is a possibility of incorrect motor wiring when motor is 220V / 380V dual rating. Motor does not normally rotate when pole number setting is incorrect. However, motor may get damaged in case of miswiring. If this problem occurs, contact motor sales office.
Page 201 9. Troubleshooting and Maintenance ③ Connect inverter panel grounding connected with motor grounding to the building grounding. ☞ If not, incorrect motor speed may be input due to encoder input noise. ④ Is too large speed gain assigned to the inverter while motor load is light? ☞...
Page 202 9. Troubleshooting and Maintenance 14) Motor input current is too large. ① Check the motor wiring. ☞ Check the motor wiring for the use of 220V / 380V transition type motor. (Refer to Main circuit terminal) ② Are motor and inverter capacity set correctly? ③...
Page 203: Chapter 10 Option Devices
10. Option Devices Chapter 10 - Option Devices 10.1 Encoder Division Option Board 10.1.1 Encoder division option board installation and WIRING guide. Connect the option card’s CN2 connector to CN4 on the control board. ▶ Control Board ▶ Encoder Division Option Board 24[V] Return Pulse ▶...
Page 204: Wiring Guide For Encoder Division Option Board
10. Option Devices 10.1.2 Wiring guide for encoder division option board -. Connect Encoder output terminal (Open collector output) on I/O board to input terminal of the option card. Encoder Division Option Encoder Division Option Connection board Board Terminal name Board Description and terminal PA_IN...
Page 205: Encoder Division Output
10. Option Devices 10.1.3 Encoder division output Only available when Encoder Division Output Option Card is installed. Sets the division ratio for monitoring the Encoder pulse signals. Factory Code Address Description Setting range Unit display setting PAR_31 731F EncDiv Ratio Encoder Pulse Output Division Rate 1 ~ 1128 PAR_32...
Page 206: Chapter 11 Accessories
11. Accessories Chapter 11 – Accessories 11.1 MCCB(LS), ELB(LS), Magnetic Contactor(LS), input/output Wire specifications Motor MCCB, Magnetic contactor Voltage Inverter models (kW) ELB (LS) (LS) SV022iV5-2DB TD125U/30A, EBS33b30A GMC-18 SV037iV5-2DB TD125U/30A, EBS33b30A GMC-32 SV055iV5-2DB TD125U/50A, EBS53b50A GMC-40 SV075iV5-2DB TD125U/60A, EBS63b60A GMC-50 SV110iV5-2DB TD125U/100A, EBS103b100A...
Page 207: Ac Input Fuse, Ac Reactor, Dc Reactor
11. Accessories ※ Please refer to our LSIS MCCB, ELB and MC catalog for the your order. The product indicated with only current will be released in the near future. 11.2 AC input fuse, AC reactor, DC reactor input Motor reactor reactor Voltage...
Page 208: The Selection Of Braking Resistor And The Unit
11. Accessories 11.3 The Selection of Braking Resistor and the Unit 11.3.1 The selection of dynamic braking resistor Resistor values shown in the following table is calculated on the basis of 150% of rated braking torque, 5% ED 1). Power rating of resistor should be doubled for resistor frequency 10% ED use. Additional braking unit should be installed for above SV 300iV5-2 / SV300iV5-4.
Page 209 11. Accessories 11.3.3 Braking unit ① SV037DBH-2: 37kW/200V Class Braking Unit (10% ED) ② SV037DBH-4: 37kW/400V Class Braking Unit (10% ED) ③ SV075DBH-4: 75kW/400V Class Braking Unit (10% ED) ④ SV075DB-4 : 75kW/400V Class Braking Unit (100% ED) ⑤ SV220DB-4 : 220kW/400V Class Braking Unit (100% ED) - The Combination of two braking unit for 400V class is possible for more than SV900iV5-4 capacity.
Page 210 11. Accessories 11.3.5 Braking resistor for braking unit 100% of Braking Torque, 10% ED Braking Unit Resistance [Ω] Rated Power [kW] 37kW-200V 11.1 37kW-400V 75kW-400V 22.5 75kW-400V Refer to extra manual in the case of 100% ED 220kW-400V braking unit. 11-5...
Page 211: Chapter 12 - Dimensions
12. Demensions Chapter 12 – Dimensions SV 022, 037, 055, 075, 110, 150, 185, 220iV5-2DB(MD) SV 022, 037, 055, 075, 110, 150, 185, 220iV5-4DB(MD) *MD: Mold type Dimensions (unit: mm [inches]) Models SV022iV5-2/4DB(MD) [11.18] [10.69] [8.15] SV037iV5-2/4DB(MD) [7.87] [7.09] SV055iV5-2/4DB(MD) SV075iV5-2/4DB(MD) [13.97] [13.38]...
Page 212 12. Demensions SV055, 075, 110, 150, 185, 220iV5-2DB SV055, 075, 110, 150, 185, 220iV5-4DB *DC : DC power input type SV055, 075, 110, 150, 185, 220iV5-4DC ECTOR ONTROL Dimensions (unit: mm [inches]) *DC has a same dimension as AC. Models SV055iV5-2/4DB 234.4 27.2...
Page 213 12. Demensions SV300, 370iV5-2 SV300, 370, 450, 550, 750iV5-4 *DC : DC power input type SV300, 370, 450, 550, 750iV5-4DC STARVERT-iV5 Dimensions (unit: mm [inches]) *DC has a same dimension as AC. Models SV300iV5-2/4 319.2 256.6 308.2 16.9 SV370iV5-2/4 [10.6] [10.6] [12.5] [13.7]...
Page 214 12. Demensions SV900, 1100, 1320, 1600iV5-4 *DC : DC power input type SV900, 1100, 1320, 1600iV5-4DC STARVERT-iV5 Dimensions (unit : mm[inches]) *DC has a same dimension as AC. Models SV900iV5-4 83.2 234.6 286.2 23.5 SV1100iV5-4 [16.9] [19.9] [20.8] [28.7] [29.9] [30.7] [3.27] [9.23]...
Page 215 12. Demensions SV2200iV5-4 *DC : DC power input type SV2200iV5-4DC STARVERT-iV5 Dimensions (unit : mm[inches]) *DC has a same dimension as AC. Models 968.5 100.2 SV2200iV5-4 [21.26] [25.55] [26.77] [36.3] [38.13] [39.29] [5.91] [3.94] [10.67] [13.5] [15.87] [1.49] [0.47] 12-5...
Page 216 12. Demensions SV2800, 3150, 3750iV5-4 *DC : D C power input type SV2800, 3150, 3750iV5-4DC Dimensions (unit : mm[inches]) *DC has a same dimension as AC. Models 1140.5 1110 SV2800iV5-4 [30.39] [19.69] [0.51] [19.69] [44.90] [43.70] [17.40] SV3150iV5-4 1302.5 1271.5 SV3750iV5-4 [6.30] [22.83]...
Page 217: Chapter 13 Block Diagram
13. Control Block Diagram 13-1...
Page 218 13. Control Block Diagram 13-2...
Page 219 13. Control Block Diagram 13-3...
Page 220 13. Control Block Diagram 13-4...
Page 221 13. Control Block Diagram 13-5...
Page 222 13. Control Block Diagram 13-6...
Page 223 13. Control Block Diagram 13-7...
Page 224 13. Control Block Diagram 13-8...
Page 225 13. Control Block Diagram 13-9...
Page 226 13. Control Block Diagram 13-10...
Page 227 13. Control Block Diagram 13-11...
Page 228 13. Control Block Diagram 13-12...
Page 229 13. Control Block Diagram 13-13...
Page 230 Additional UL Marking ADDITIONAL UL MARKING 1. Short Circuit Rating “Suitable For Use On A Circuit Capable Of Delivering Not More Than Table1* RMS Symmetrical Amperes, 240 for rated 240V drives or 480 for rated 480V drives Volts Maximum,” or equivalent. Table1* Inverter Capacity Rating...
Page 231 EC DECLRATION OF CONFORMITY EC DECLARATION OF CONFORMITY We, the undersigned, Representative: LS Industrial Systems Co., Ltd. Address: LS Tower, Hogye-dong, Dongan-gu, Anyang-si, Gyeonggi-do 1026-6, Korea Manufacturer: LS Industrial Systems Co., Ltd. Address: 181, Samsung-ri, Mokchon-Eup, Chonan, Chungnam, 330-845, Korea...
Page 232 EC DECLARATION OF CONFORMITY EMI / RFI POWER LINE FILTERS LS inverters, iV5 series RFI FILTERS THE LS RANGE OF POWER LINE FILTERS FF ( Footprint ) - FE ( Standard ) SERIES, HAVE BEEN SPECIFICALLY DESIGNED WITH HIGH FREQUENCY LG 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 233 EC DECLARATION OF CONFORMITY series Footprint Filters DIMENSIONS MOUNTING LEAKAGE OUTPUT INVERTER CODE VOLTAGE WEIGHT CURRENT POWER MOUNT FIG. CURRENT CHOKES THREE PHASE NOM. MAX. SV022iV5-2 (DB) 2.2kW FFV5-T020-(x) 250VAC 329x199.5x60 315x160 1.8Kg. FS-2 0.5mA 27mA SV037iV5-2 (DB) 3.7kW FFV5-T030-(x) 250VAC SV055iV5-2 (DB) 5.5kW...
Page 234 EC DECLARATION OF CONFORMITY series Standard Filters DIMENSIONS MOUNTING LEAKAGE OUTPUT INVERTER CODE VOLTAGE WEIGHT CURRENT POWER MOUNT FIG. CURRENT CHOKES THREE PHASE NOM. MAX. SV022iV5-2 (DB) 2.2kW FE-T020-(x) 250VAC 270x140x60 258x106 2.2Kg. FS-2 0.5mA 27mA SV037iV5-2 (DB) 3.7kW FE-T030-(x) 250VAC SV055iV5-2 (DB) 5.5kW...
Page 235 EC DECLARATION OF CONFORMITY ______________________________________________________________________...
Page 236 Warranty Warranty Installation Maker LS Industrial Systems Co., Ltd. (Start-up) Date Warranty Model No. SV-iV5 Period Name Customer Address Information Tel. Name Sales Office Address (Distributor) Tel. Warranty period is 12 months after installation or 18 months after manufactured when the installation date is unidentified.
Page 237 Revision HIstory Revision History Date Edition Changes May, 2001 First Release Ver. 1.00 March, 2002 Edition Ver. 1.20 / Added codes April, 2002 Edition Ver. 1.30 / Changed functions October, 2002 Edition Ver. 1.40 / Added and changed functions June, 2003 Edition Ver.

This manual is also suitable for:

Sv022iv5-2 Sv037iv5-2 Sv055iv5-2 Sv075iv5-2 Sv110iv5-2 Sv150iv5-2 ... Show all

LS Industrial Systems SV-iV5 Series User Manual

Chapter1 Introduction

Chapter 2 Specification

Chapter 3 Installation and Wiring

Chapter 4 Trial Operation

Chapter 5 Function Code Table

Chapter 6 Function Description

Chapter 7 WEB Control Application

Chapter 8.1 Inspection and Replacement

Chapter 9 Troubleshooting and Maintenance

Chapter 10 Option Devices

Chapter 11 Accessories

Chapter 12 - Dimensions

Chapter 13 Block Diagram

Quick Links

Need help?

Questions and answers

Related Manuals for LS Industrial Systems SV-iV5 Series

Summary of Contents for LS Industrial Systems SV-iV5 Series

This manual is also suitable for:

Table of Contents