Lg ig5 manual | Peatix

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For example, in the case of Read Only, Write disabled during Run When frame size of specific function is not correct and Checksum field is wrong. Set the desired frequency in 0. Enter the new password except 0. Identifies shock hazards under certain conditions.

LSIS SV-IG5A USER MANUAL Pdf Download | ManualsLib

Read this manual carefully to maximize the performance of SV-iG5A series Only authorized personnel familiar with LS inverter should perform wiring and. Thank you for purchasing LS Variable Frequency Drives! Read this manual carefully to maximize the performance of SV-iG5 series inverter and ensure its. LS Starvert iG5A is very competitive in its price and shows an upgraded 3) Refer to of user's manual when carrier frequency setting (39) is above 3kHz. ӋFor your safety, please read user's manual thoroughly before operating. ӋContact the nearest authorized service facility for examination, repair, or adjustment. The iG5 has the small inverter features and standard medium drive features together. Manual torque boost (0 ~ 15 %), Auto torque boost. Keypad / terminal​.

Manual ls ig5. Advanced function parameters to set parameters for such as PID Operation and second motor operation.

Selectable manual/automatic torque boost; - Selectable PNP/NPN input signal; - 2nd motor control and parameter setting; - Built-in Dynamic braking transistor. LS Variable Frequency Drives. Manual torque boost, automatic torque boost LS Inverter Series 9. Variable Frequency Drive. iG5A. Powerful & compact. Last updated: October User Manual for iG5 (Obsolete). Product# iG5 User Manual. Brand: LS Industrial Systems. Description: User Manual for iG5. iG5A Troubleshooting Manual. Read this manual carefully before servicing or inspecting this equipment. Keep this manual within easy reach for quick reference. LS Starvert-iG5A Manual Online: Protective Functions. Trip Type Function Name Over OCT Current Over OC2 current Over OLT load Ground GFT trip Current.

LS Inverter iG5A Manual - Free Download PDF Ebook

~22kw v/v. sv-ig5a inverter pdf manual download. LSIS SV-iG5A Series User Manual pages Communication protocol (LS BUS). Sv ig5a manual · 1 Thank you for purchasing LS Variable Frequency Drives! · 2 Wiring and periodic inspections should be performed at least 10 minutes after.Manual ls ig5 LG LS inverter VFD manual complete with program parameter and descriptions. Contains Connection Diagrams, characteristi. LS iG5A Micro Drive In-expensive and In-Stock (call for info). (​Download Manual Here). Powerful & compact, the LS Starvert iG5A sensorless. Lg ig5 manual Lg variable frequency drive(vfd): inverter ower in motion starvert download manual here) powerful & compact, the ls starvert ig5a sensorless. Read this manual carefully to maximize the performance of SV-iG5A series Only authorized personnel familiar with LS inverter should perform wiring. Powerful & compact sensorless vector control VFD LS Starvert iG5A is very Selectable manual/automatic torque boost; Selectable PNP/NPN input signal; 2nd.

Manual ls ig5.

ダウンロードセンター Inverter, SViG5A-4, W, inverter, SViG5A, iG5A, 22kW, 3-phases, LS, LSIS, Seria iG5A-4 - instrukcja użytkownika. Series iG5A-4 - user manual. Drive View User Manual. 1 Communication tool: RS (LS protocol, MODBUS-RTU) LS drive selectable: SV-iS5, SV-iV5, SV-iC5, SV-iP5A, SV-​iG5A.

Ls starvert ig5a manual inverter drive supermarket. Ls drive series 5 variable frequency drive h hvac specialized vfd 3 phase 0. Userfriendly interface. Get best deals for coconut. Powerful & compact sensorless vector control VFD LS Starvert iG5A is very SV ㅁㅁㅁ iG5A- 2ㅁ, User Manual for.   Manual ls ig5 Configuration on LS inverter iG5A for Modbus RTU with PLC - Duration: Automation Engineer 29, views. LS VFD Terminal Introduction. z After reading this manual. Manual Variador Sv-ic5Falownik LG/LS IC5 (SVICF,SVICF) -​easycars24.pl - Duration: 1. The meaning of each symbol in this manual and on. Lara and the horse episode video Powerful and compact sensorless vector control; Built in PID control, dynamic braking circuit, RS; Selectable manual/automatic torque boost; Built-in. There are 2 symbols used in this manual to highlight important information. Leakage inductance (Ls). [mH]. -. No 1: SV-iG7: SV-iG5.

Manual ls ig5

Ucalgary historyls inverter ig5 manual pdf read online (Download Manual Here) Powerful compact, the LS Starvert iG5A sensorless vector control VFD is a. Ls Inverter Ig5a Manual. Uploaded by: Susovit Dwa; 0; 0. November ; PDF. Bookmark; Embed; Share; Print. Download. This document was uploaded by.  Manual ls ig5

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  Manual ls ig5  

Manual ls ig5. Ls ig5a vfd user manual

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Manual ls ig5

Ls industrial svig5a2 variable frequency drive vfd rated for 2 h. Inverter rating selection guide inverter type nomenclature lg starvert drive Lg ls inverter vfd manual complete with program parameter and descriptions.

Check the inverter mounting orientation is correct. Ls inverter series ie5 ic5 ig5a is5 is7 ih ip5a iv5 drive solution simplicityprecision, flexibilitystandardization and easy to usediversity are the inherent qualities of ls. Safety instructions are prepared to use the product safely and correctly by preventing any accident or risk beforehand, so they should be always kept.

If connecting to an m or g, driveview 9 must be used instead of driveview 7. To assure successful installation and operation, the material presented must be thoroughly read and understood before proceeding.

Otherwise, it could result in a secondary accident and fire. Ls ig5a micro drive inexpensive and instock call for info.

Thank you for purchasing ls variable frequency drives. I have got this ls ig5a vfd to control speed of my rotary cutter machine. Inspect the inverter for any da mage that may have occurred during shipping. Userfriendly interface, extended inverter ranges up to 7. Ls starvert ig5a is very competitive in its price and shows an upgraded functional strength. I have attached a momentary onoff switch to start stop the motor and also connected a 10k pot to control its speed my.

This is a user friendly drive, with a small footprint. Previous Page. Next Page. Page 2: Safety Instructions Identifies shock hazards under certain conditions. Particular attention should be directed because dangerous voltage may be present. Otherwise, you may get an electric shock. Page 8 For Service Call 8.

Page 9 For Service Call Press this part lightly and pull it up. Press this part and pull out. Do not hold the inverter by the front cover. It may fall off. Page Dimensions For Service Call 2. Loosen screws can cause of short circuit and malfunction. Tightening the screw too much can damage the terminals and cause short circuit and malfunction. Do not use the screw in the case or chassis, etc for grounding. 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. The 1 power is applied. Moving to F15 has been complete. Page 39 -. Check the present code number. Motor stall status still can be monitored in these codes though F59 is not selected F60 Current Freq. Multi-function output or relay During deceleration Output phase loss: Inverter output is shut off at the event of more than one phase loss among U, V and W.

If there is no input phase loss, output is shut off when it is time to replace DC link capacitor. If the actual motor rated current and the value of H33 are different, output phase loss protection function could not be activated. I16 [Criteria for analog input signal loss] 0 1 2 Disabled Does not check the analog input signal loss When half the value set in I2, I7, I12 is entered When less than the value set in I 2, I 7, I 12 is entered Ex 1 The inverter determines the freq reference is lost when DRV- Frq is set to 3 Analog V1 input , I 16 to 1 and analog input signal is less than half the value set in I 7.

Ex when I16 is set to 2, I62 to 2, I63 to 5. Fire may result from resistor overheat. When resistor having heat detection sensor is used, sensor output can be used as external trip signal in multifunction input. ED is limited as the setting in H Continuous usage reate is Max 15 sec and usage signal is not issued over 15 sec.

Drives or other slave devices may be connected in a multi-drop fashion on the RS network and may be monitored or controlled by a single PLC or PC. Parameter setting and change are available through PC. Command etc. Users can use any kind of RS converters. The specifications of converters depend on the manufacturers. Refer to the converter manual for detailed specifications.

If not, it can cause personal injury or damage to other equipment. Check the connection and turn ON the inverter. To ensure stable communication, limit the length below m. Turn ON the inverter. But do not connect the load until stable communication between the computer and the inverter is verified.

Start the operating program for the inverter from the computer. Operate the inverter using the operating program for the inverter.

Computer or other hosts can be Master and inverters Slave. Write Disable Address 0x value is 0. Read Only or Not Program during Running. From the second time of transmission, the current data will be returned.

For example, in the case of Read Only, Write disabled during Run When frame size of specific function is not correct and Checksum field is wrong. R 0x 0x 0x 0x 0x 0x 0x 0x W 0x 0xA: 0xC: 0xE: 0x 0xB: 0xD: 0xF: Note 1 The changed value in Common area affects the current setting but returns to the previous setting when power is cycled or Inverter is reset. Check points Corrective measures Is the power provided to the converter? Provide electric power to the converter.

Are the connections between converter and Refer to converter manual. Is Master not polling? Verify the master is polling the inverter. Revise User Program Note1. Is the connection between converter and Check for GF the correct wiring in accordance communication card right?

If protective function keeps active, it could lead to reduction in product life and damage to the equipment. Inverter overheat The inverter turns off its output if the heat sink overheats due to a damaged cooling fan or an alien substance in the cooling fan by detecting the temperature of the heat sink.

Output Phase loss The inverter turns off its output when the one or more of the output U, V, W phase is open. The inverter detects the output current to check the phase loss of the output. The inverter turns off its output if the DC voltage of the main circuit increases higher than V when the motor decelerates.

This fault Over voltage can also occur due to a surge voltage generated at the power supply system. Low voltage The inverter turns off its output if the DC voltage is below V because insufficient torque or overheating of the motor can occur when the input voltage of the inverter drops. Electronic Thermal The internal electronic thermal of the inverter determines the overheating of the motor.

If the motor is overloaded the inverter turns off the output. The inverter cannot protect the motor when driving a motor having more than 4 poles or multi motors. Input phase Inverter output is blocked when one of R, S, T is open or the electrolytic loss capacitor needs to be replaced.

Parameter save error Displayed when user-setting parameters fails to be entered into memory. Inverter hardware fault Displayed when an error occurs in the control circuitry of the inverter. Communication Error Displayed when the inverter cannot communicate with the keypad. Remote keypad communication error Displayed when inverter and remote keypad does not communicate each other.

It does not stop Inverter operation. Keypad error Displayed after Inverter resets keypad when keypad error occurs and this status is maintained for a certain time. Cooling fan fault Displayed when a fault condition occurs in the inverter cooling fan. Used for the emergency stop of the inverter. The inverter instantly turns off the output when the EST terminal is turned on.

Operating method when the frequency command is lost When inverter operation is set via Analog input V or mA input or option RS and no signal is applied, operation is done according to the method set in I62 Operating method when the frequency reference is lost.

Brake control error When Break control, if rating current flows below than set value, cut off the output without break open. Load is greater than the inverter rating. Inverter output is issued when the motor is free running. Output short circuit or ground fault has occurred.

Mechanical brake of the motor is operating too fast. Inverter overload Torque boost scale is set too large. Replace the inverter with appropriate capacity. Resume operation after stopping the motor or use H22 Speed search.

Check output wiring. Check the mechanical brake. Check the IGBT. Check output Wring. Check the wiring of the output terminal.

Replace the motor. Upgrade the capacity of motor and inverter or reduce the load weight. Reduce torque boost scale. Check for alien substances clogged An old cooling fan is not replaced with a new one. Ambient temperature is too high. Replace the old cooling fan with a new one.

Faulty contact of magnetic switch at output Faulty output wiring Make connection of magnetic switch An alien substance is clogged in a ventilating slot. Inverter has been in use without changing a cooling fan. Check the ventilating slot and remove at output of the inverter securely.

Replace the cooling fan. Regenerative load is at the inverter output. Line voltage is too high. Increase the Decel time. Line voltage is low. Load larger than line capacity is connected to line ex: welding machine, motor with high starting current connected to the commercial line. Faulty magnetic switch at the input side of the inverter. Check whether line voltage is below Motor has overheated.

Reduce load weight and operating Load is greater than inverter rating. ETH level is set too low. Change inverter with higher Use Dynamic Brake Unit. Check whether line voltage exceeds its rating. Check the incoming AC line. Adjust the line capacity corresponding to the load. Change a magnetic switch. Adjust ETH level to an appropriate Inverter capacity is incorrectly selected.

Inverter has been operated at low speed Select correct inverter capacity. Install a cooling fan with a separate power supply.

Check the wiring of V1 and I and Communication error between inverter keypad and remote keypad Check for connection of communication line and connector. Break open current is not flow any more. This can be programmable. Make sure to perform maintenance after checking the DC link capacitor has discharged.

The bus capacitors in the inverter main circuit can still be charged even after the power is turned off. Check the voltage between terminal P or P1 and N using a tester before proceeding. Take protective measures against ESD before touching them for inspection or installation. Do not change any inner parts and connectors. Never modify the inverter.

The following parts may deteriorate with age because of their structures or physical characteristics, leading to reduced performance or failure of the inverter. For preventive maintenance, the parts must be changed periodically. The parts replacement guidelines are indicated in the following table. Lamps and other short-life parts must also be changed during periodic inspection. It can be programmable below input voltage.

Weight [kg] 0. Alarm Stall prevention, overload Momentary Below 15 msec: Continuous operation should be within rated input voltage, rated output power.

Pay attention to the air cooling when the inverter is installed in a panel box, and the inside temperature should be within an allowable temperature range. Otherwise, malfunction may occur due to noise input or voltage drop in the keypad. Radio disturbances characteristics. Part 4: Testing and measurement techniques. Section 2: Electrostatic discharge immunity test. Section 3: Radiated, radiofrequency, electromagnetic field immunity test.

Section 5: Surge immunity test. Section 6: Immunity to conducted disturbances, induced by radio-frequency fields. Part 2: Environment.

General requirments and line commutated convertors. Follow the usual safety procedures when working with electrical equipment. All electrical connections to the filter, inverter and motor must be made by a qualified electrical technician.

Care should be taken to remove any paint etc Connect the filter terminals marked LOAD to the mains input of the inverter using short lengths of appropriate gauge cable. Armoured or screened cable should be used with the 3 phase conductors only threaded twice through the center of the ferrite core. The earth conductor should be securely earthed at both inverter and motor ends. The screen should be connected to the enclosure body via and earthed cable gland.

FFG5A-M x 0. Model No. Warranty period is 12 months after installation or 18 months after manufactured when the installation date is unidentified. However, the guarantee term may vary on the sales term. Options changed. Ls Inverter Ig5a Manual November Manual Variador Ig5a February 0. Press the Up S key. When run frequency is reached to 0Hz.

Press the Left W key three times. When 0. Present setting method is set to 0 frequency setting via keypad. Press the Up S key three times. When run frequency 10Hz is reached. After 3 Frequency setting via potentiometer is set. Frq is displayed. Frq is redisplayed after 3 stops blinking. Frequency setting mode is selectable. Turn the potentiometer to set to Frequency setting is set via the potentiometer on the keypad.

Different frequency setting method is selectable. When 0 is blinking. Operation method is set via the Run key on the keypad. Press the Run key on the keypad. Down T key once. Operating method is selectable. Displays the number of Motor RPM. Displays DC link voltage inside the inverter. Sets Multi-Step frequency 2 during Multi-step operation.

Displays the output current to the motor. Sets Multi-Step frequency 3 during Multi-step operation. It cannot be set greater than F Factory defaults 0.

If H58 is 0. If H58 is 1. In [Hz] unit. It indicates a feedback amount in PID control. This parameter sets the time taken to apply DC current to a motor while motor is at a stop. It is set in percent of H33 — [Motor rated current]. When DC brake frequency is reached. It cannot be set above F21 — [Max frequency]. This parameter sets the amount of DC voltage applied to a motor.

This parameter sets the amount of DC voltage before a motor starts to run. This parameter applies the current to a motor for the set time before motor accelerates during Sensorless vector control. DC voltage is applied to the motor for DC Brake start time before motor accelerates. It cannot be set below F This parameter sets the frequency for Jog operation.

It cannot be set above F This parameter sets the amount of torque boost applied to a motor during reverse run. The inverter starts to output its voltage at this frequency. It is set in percent of Max output voltage. It is the frequency low limit. This parameter sets low limit of the run frequency. This parameter sets high and low limit of run frequency. The set value is the percentage of input voltage. The values of the lower-numbered parameters cannot be set above those of higher-numbered.

This parameter decreases output voltage according to load status. The value of voltage is set in percent of H70 — [Motor rated voltage]. This parameter is activated when the motor is overheated time-inverse. This parameter turns off the inverter output when motor is overloaded. The value is the percentage of H This parameter sets the amount of overload current.

This parameter turns off the inverter output when the F The set value is the percentage of H33 — [Motor rated current]. This parameter issues an alarm signal when the current greater than F It cannot be set higher than F51 — [Electronic thermal level for 1 minute]. The set value is the percentage of H This parameter sets the amount of current to keep the motor running continuously. It cannot be set below F52 —[Electronic thermal level for continuous].

The set value is the percentage of the H33[Motor rated current]. In Stall prevention run during deceleration. Constant or Decel run. When 1 is selected. F3 are set to 1 S-curve. Sets the time for dwell operation. H18 are used when F2. Stores information on the types of faults.

Settable within the range of F21 and F Run frequency cannot be set within the range of H11 thru H The latest fault is automatically stored in the H 1.

The frequency values of the low numbered parameters cannot be set above those of the high numbered ones. Sets the frequency range to skip to prevent undesirable resonance and vibration on the structure of the machine. Restar t after instant power failure Bit 2 3 3. Operatio n after fault 4. If it is set higher. Inverter performs Speed search 4. Even though 4 is selected along with other bits.

H20[Power On start] 2. This parameter is active to prevent any possible fault when the inverter outputs its voltage to the running motor. This parameter sets the number of restart tries after a fault occurs. Restart after instant power failure Bit 2 3 3 3 3. It is the Integral gain used for Speed search PI controller. Nor mal accel Factor y default s O Adj. H20[Power On start] Description 2. HWT etc. Auto Restart is deactivated if the fault outnumbers the restart tries.

Deactivated during active protection function OHT. Operati on after fault 4. Select one of the following according to motor inertia. Enter the motor efficiency see motor nameplate. Enter the current value detected when the motor is rotating in rated rpm after the load connected to the motor shaft is removed.

This is the value of the motor stator resistance. It has more noise in comparison to Normal PWM mode. If the set value is higher. This is leakage inductance of the stator and rotor of the motor. Sets KEB drive. The value is settable within the range of F21 — [Max frequency] and F23 — [Start frequency]. Sets KEB action stop level according to level. Sets KEB action start level according to level. Factory defaults Factory defaults 0 Adj.

Settable unit: 0. Settable unit: 1 second. Activated only during operation when its temp is below that of inverter protection limit. Continuous operation when cooling fan malfunctions. Operation stopped when cooling fan malfunctions. This parameter is used to initialize parameters back to the factory default value. Only Drive group is initialized. Only Function group 1 is initialized. Only Function group 2 is initialized.

Set as Hexa value. This parameter is able to lock or unlock parameters by typing password registered in H Sets the minimum voltage of the V1 input. Sets the inverter output maximum frequency at maximum voltage of the V1 input. Sets the Maximum current of I input. Sets the maximum voltage of the NV input. Sets the inverter output minimum frequency at minimum voltage of the NV input.

Sets the inverter output minimum frequency at minimum voltage of the V1 input. Sets the maximum voltage of the V1 input. Sets the inverter output maximum frequency at maximum voltage of the NV input.

Sets the inverter output minimum frequency at minimum current of I input. Sets the minimum current of I input. Sets the inverter output maximum frequency at maximum current of I input. Cannot be set higher than F If there is no frequency command input during this time. Stop Bit: 2 Parity: Even. Stop Bit: 1 Parity: None. Stop Bit: 1 Parity: Odd. Dwell freq. Voltage Func. Set the desired frequency in 0. The set frequency can be monitored in 0.

Set freq. V1 and CM. Fast response can be achieved by Main speed and precise control can be accomplished by Aux. Related code: I I 61 Refer to Chapter If —5V is applied to V1 terminal with 12mA given to terminal I. RS communication. Frequency P8 Operation command Step 2 Step 1 Step 0 Step 3 Freq. Multi-step frequency 0 is settable in Frq — [Frequency mode] and 0. If terminals P6-P8 are selected.

Forward : Counter-clockwise z Operating command via FX. Acceleration is started upon pressing the Run key while operating frequency is set. FX RX Inverter operation is performed via RS communication. FX: Operating command setting. Set I I60 and I61correctly. Refer to Chapter. Inverter is operating as the table below regardless of Drive mode setting. Motor starts acceleration if drv is set to 1 or 2 and the selected terminal is ON when a fault is cleared.

For instance. Operating freq. I21 to 8. For smooth and accurate speed arrival and stopping. S-curve: This curve allows the motor to accelerate and decelerate smoothly.

Linear: This is a general pattern for constant torque applications. P8 Operating command If P8 is selected. Base freq. Enter the motor nameplate frequency. Start freq. Appropriate applications are fans. This is appropriate for constant torque applications. This is useful when you use a motor that has a rated voltage lower than the input voltage.

F31 F33 F35 F37 Base freq. H34 and H42 should be set correctly See page Voltage Operating command Output Frequency and voltage are shut down.

Motor decelerates to 0 Hz and stops during the setting time. Refer to page When operating command is turned OFF. If a frequency is set lower than this.

Active run frequency can be set within the range of F25 and F High limit freq. Low limit freq. Any frequency cannot be set above [Max frequency] except for F22 [Base frequency]. If the set value is outside the range. Run frequency setting is not available within the skip frequency range of HH Skip frequency is settable within the range of F21 — [Max frequency] and F23 — [Start frequency].

Up setting Freq. It can be prevented using F9. F 9: Inverter output will hold for this time after F8. H37 Load inertia ratio 0 1 2 Less than 10 times motor inertia 10 times motor inertia Greater than 10 times motor inertia Voltage Current Run command Freq.

F 8: The frequency at which the DC brake will become active.

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To verify the inverter unit is the correct one for the application you need. Prepare equipment and parts as necessary. To operate the inverter with high performance for a long time. Press this part lightly and pull it up. Press this part and pull out.

Also leave sufficient clearances around the inverter. Install it on a non-combustible surface. Do not install the inverter in any environment where it is exposed to waterdrops.

Do not hold the inverter by the front cover. Install the inverter in a place where it is immune to vibration 5. Mount the inverter on a flat.

It may fall off. Inverter orientation must be vertical top up for proper heat dissipation. Do not use a 3-wire cable for long distances. Tightening the screw too much can damage the terminals and cause short circuit and malfunction.

W terminals causes internal damages to the inverter. Doing so may damage these components. If the forward command FX is on. Connecting it to the U. V and W causes internal inverter damage. Do not leave wire fragments inside the inverter. Due to increased leakage capacitance between wires. Shorting terminals may cause internal inverter damage. Use copper wires only with V. Use ring terminals with insulated caps when wiring the input power and motor wiring.

Do not install a power factor capacitor. Loosen screws can cause of short circuit and malfunction. Make sure the input power is off before wiring. When more than one motor is connected to one inverter. Arranging the phase sequence is not necessary. Applying input power supply to the output terminals U. Motor should be connected to the U. Wire fragments can cause faults.

In case of long wire length. When power supply is switched off following operation. If the motor rotates in the reverse. Enter the screw driver from vertical to the terminal and secure the screw tightly.

Use the dedicated ground terminal to ground the inverter. Do not use the screw in the case or chassis. Take caution not to drop the voltage below 12V. Note 3 Use the recommended tightening torque when securing terminal screws. An incorrectly applied or installed inverter can result in system malfunction or reduction in product life as well as component damage.

When installed. Proper peripheral devices must be selected and correct connections made to ensure proper operation. You must read and understand this manual thoroughly before proceeding.

AC and DC Reactors notice1 The AC reactors must be used when the power factor is to be improved or the inverter is installed near a large power supply system more than 10 times of inverter capacity and wiring distance within 10m. Magnetic Contactor Install it if necessary. A large inrush current may flow in the inverter at power on.

Use the power supply within the permissible range of inverter input power rating Refer to Page Installation and wiring To motor Do not connect a power factor capacitor. Notice1 Terminal block for DC reactor is composed in the more than 11kw capacity EBs33 ABS53b. EBs33 ABS33b. EBs53 ABSb. See the table above For the Voltage and Current rating of the fuse and the breaker Used to scroll through codes or increase parameter value Used to scroll through codes or decrease parameter value Used to jump to other parameter groups or move a cursor to the left to change the parameter value Used to jump to other parameter groups or move cursor to the right to change the parameter value Used to set the parameter value or save the changed parameter value The changed frequency will be displayed after it is changed.

Parameters such as Target frequency. Even though the preset value is 0. Basic function parameters to adjust output frequency and voltage. Advanced function parameters to set parameters for such as PID Operation and second motor operation. Press the right arrow X key once again to return to Drive group. Pressing the key goes to the first code of the group. Press the right arrow X key once to go to Function group 1. In F Press the right arrow X key once to go to Function group 2.

Press the right arrow X key. Use the Up S key to set to 1. Return to the first code of Drive group. Use the Up S key to set to 5. In this case. Keep pressing the Up S key until the last code appears. Moving to F 15 has been complete.

Press the Up S key once. The numeral having a cursor is displayed brighter. Press the Ent z key once. Press the Up S key again. Refer to the Ch. Moving to F15 has been complete. F25 [High frequency limit] and F26 [Low frequency limit] are not displayed during code change. That is because it is programmed that some codes are intentionally left blank for future use or the codes user does not use are invisible.

F25 and F26 will appear on the display. The digit 5 in 5. Pressing the Enter key z in this status will enter the value into memory. Accel time is changed from 5. Press the Left W key to move the cursor to the left. Then press the Up S key once. The first 0 in 0. Press the Ent z key once again to return to the parameter name. The value is increased to 6.

ACC is displayed. Press the Ent key z once. Preset value is 5. ACC [Accel time] is displayed. Press the Left W key once to move the cursor to the left. Press the Ent z key. The first decimal 0 becomes active. Press the Left W key once. Set 3 using UP S key. Press the UP S key until 5 is displayed. The second decimal 0 becomes active. Press either Left W or Right X keys. When 8 is set. Increase the value to 2 by pressing the Up S key. Increase the value to 8 by pressing the Up S key.

Code number will appear after 5 is blinking. Moving to first code of Function group 1 is complete. Increase the value to 5 using UP key S. Parameter change is complete. Press the Ent z key once to check the set value. Check the present code number. In F0. The parameter number F28 is displayed. The preset value 2 is displayed.

Press the Enter z key once to check the current. Press the Enter z key once to return to the parameter name. Present output current is 5 A. Return to the output current monitoring code. Monitoring output current is provided in this parameter. In [0. A fault occurred during acceleration. This message appears when an Overcurrent fault occurs. The output current at the time of fault is displayed. The run frequency at the time of fault Maximum three faults information is displayed as shown left.

Motor overheat Over voltage Over current Drive group Operating status is displayed. When more than one fault occurs at the same time -. Press the Enter z key once.

Press the Up S key once to set to 1 to activate parameter initialize. Return to H0. Present setting is 0. The parameter number is displayed.

Parameter initialize has been complete. Return to the parameter number after blinking. Code number of H0 is displayed. Press the either Left W or Right X key. Increase the value to 3 by pressing the Up S key. Increase the value to 9 by pressing the Up S key. In H0. When target run frequency 10Hz is reached. The second digit in 0. Run frequency is set to Results could be different if parameter values are changed.

Apply AC input power to the inverter. Run and FWD lamp turn off and Press the Up S key. When run frequency is reached to 0Hz.

Press the Left W key three times. When 0. Present setting method is set to 0 frequency setting via keypad. Press the Up S key three times. When run frequency 10Hz is reached. After 3 Frequency setting via potentiometer is set. Frq is displayed. Frq is redisplayed after 3 stops blinking. Frequency setting mode is selectable.

Turn the potentiometer to set to Frequency setting is set via the potentiometer on the keypad. Different frequency setting method is selectable. When 0 is blinking. Operation method is set via the Run key on the keypad. Press the Run key on the keypad. Down T key once. Operating method is selectable. Displays the number of Motor RPM. Displays DC link voltage inside the inverter. Sets Multi-Step frequency 2 during Multi-step operation.

Displays the output current to the motor. Sets Multi-Step frequency 3 during Multi-step operation. It cannot be set greater than F Factory defaults 0. If H58 is 0. If H58 is 1. In [Hz] unit. It indicates a feedback amount in PID control.

This parameter sets the time taken to apply DC current to a motor while motor is at a stop. It is set in percent of H33 — [Motor rated current]. When DC brake frequency is reached. It cannot be set above F21 — [Max frequency]. This parameter sets the amount of DC voltage applied to a motor. This parameter sets the amount of DC voltage before a motor starts to run.

This parameter applies the current to a motor for the set time before motor accelerates during Sensorless vector control. DC voltage is applied to the motor for DC Brake start time before motor accelerates.

It cannot be set below F This parameter sets the frequency for Jog operation. It cannot be set above F This parameter sets the amount of torque boost applied to a motor during reverse run. The inverter starts to output its voltage at this frequency. It is set in percent of Max output voltage. It is the frequency low limit. This parameter sets low limit of the run frequency.

This parameter sets high and low limit of run frequency. The set value is the percentage of input voltage. The values of the lower-numbered parameters cannot be set above those of higher-numbered. This parameter decreases output voltage according to load status.

The value of voltage is set in percent of H70 — [Motor rated voltage]. This parameter is activated when the motor is overheated time-inverse. This parameter turns off the inverter output when motor is overloaded. The value is the percentage of H This parameter sets the amount of overload current.

This parameter turns off the inverter output when the F The set value is the percentage of H33 — [Motor rated current]. This parameter issues an alarm signal when the current greater than F It cannot be set higher than F51 — [Electronic thermal level for 1 minute]. The set value is the percentage of H This parameter sets the amount of current to keep the motor running continuously. It cannot be set below F52 —[Electronic thermal level for continuous]. The set value is the percentage of the H33[Motor rated current].

In Stall prevention run during deceleration. Constant or Decel run. When 1 is selected. F3 are set to 1 S-curve. Sets the time for dwell operation.

H18 are used when F2. Stores information on the types of faults. Settable within the range of F21 and F Run frequency cannot be set within the range of H11 thru H The latest fault is automatically stored in the H 1. The frequency values of the low numbered parameters cannot be set above those of the high numbered ones.

Sets the frequency range to skip to prevent undesirable resonance and vibration on the structure of the machine. Restar t after instant power failure Bit 2 3 3.

Operatio n after fault 4. If it is set higher. Inverter performs Speed search 4. Even though 4 is selected along with other bits. H20[Power On start] 2. This parameter is active to prevent any possible fault when the inverter outputs its voltage to the running motor.

This parameter sets the number of restart tries after a fault occurs. Restart after instant power failure Bit 2 3 3 3 3. It is the Integral gain used for Speed search PI controller. Nor mal accel Factor y default s O Adj. H20[Power On start] Description 2. HWT etc. Auto Restart is deactivated if the fault outnumbers the restart tries. Deactivated during active protection function OHT.

Operati on after fault 4. Select one of the following according to motor inertia. Enter the motor efficiency see motor nameplate. Enter the current value detected when the motor is rotating in rated rpm after the load connected to the motor shaft is removed.

This is the value of the motor stator resistance. It has more noise in comparison to Normal PWM mode. If the set value is higher. This is leakage inductance of the stator and rotor of the motor. Sets KEB drive. The value is settable within the range of F21 — [Max frequency] and F23 — [Start frequency]. Sets KEB action stop level according to level. Sets KEB action start level according to level. Factory defaults Factory defaults 0 Adj. Settable unit: 0. Settable unit: 1 second.

Activated only during operation when its temp is below that of inverter protection limit. Continuous operation when cooling fan malfunctions. Operation stopped when cooling fan malfunctions. Userfriendly interface, extended inverter ranges up to 22kw, superb torque competence and small size of ig5a provides an optimised user environment. It is available in volts from 1 to 30 horsepower. Or, it may cause a fire if being installed on or closely to a flammable material.

Like comment share subscribe in this video i have tried to explain very easily how you can also use this tar. Recommended ground impedance for v class is below ohm and for v class below 10 ohm.

This next generation drive comes with 8 digital inputs, 2 analog inputs along with 1 analog output and 1 relay output in a compact ip20 enclosure suitable for most environments. Driveview 9 is the latest software for connecting to ls vfds.

Disconnect the input power if the inverter gets damaged. The software can be used for reading and writing parameters as well as monitoring. Ls industrial svig5a2 2 hp at volt 3 phase vfd.

Ls inverter series 5 variable frequency drive s high performance standard vfd 1 phase 0. Ls inverter ig5a manual power inverter electric motor. I have attached a momentary onoff switch to start stop the motor and also connected a 10k pot to control its speed. Ls industrial systems ig5a variable speed drive dalroad. Ls ig5a vfd multi speed set use printing machine ls multi.

It should not be used as a replacement for the manual issued by the. Catalogo ls variadores velocidade by rafael da costa issuu. Userfriendly interface, extended drive ranges up to 22kw, superb torque competence and small size of ig5a provides an optimum use environment.

Read this manual carefully to maximize the performance of svig5a series inverter and ensure its safe use. Svig5a 4 user manual the output voltage are betweenv at motor power 0, 4 22 kw. Sv ig5a 4 enenc ls inverter motor rating series name input power keypad 0.

Or, it may result in a secondary accident and fire. Pressing the Enter key z in this status will enter the value into memory.

The second decimal 0 becomes active. Press the UP S key until 5 is displayed. Press the Left W key once. The first decimal 0 becomes active. Set 3 using UP S key. Press the Ent z key. In F0, press the Ent z key once. Check the present code number. Increase the value to 8 by pressing the Up S key.

When 8 is set, press the Left W key once. Increase the value to 2 by pressing the Up S key. The parameter number F28 is displayed. Press the Ent z key once to check the set value.

The preset value 2 is displayed. Increase the value to 5 using UP key S. Code number will appear after 5 is blinking. Parameter change is complete. Press either Left W or Right X keys. Moving to first code of Function group 1 is complete. In [0. Monitoring output current is provided in this parameter.

Press the Enter z key once to check the current. Present output current is 5 A. Press the Enter z key once to return to the parameter name. Return to the output current monitoring code. This message appears when an Overcurrent fault occurs. The run frequency at the time of fault The output current at the time of fault is displayed.

Operating status is displayed. A fault occurred during acceleration. Maximum three faults information is displayed as shown left. Motor overheat Over voltage Over current Drive group z Parameter initialize How to initialize parameters of all four groups in H93 FU group 2 1 -. In H0, press the Enter z key once. Code number of H0 is displayed.

Increase the value to 3 by pressing the Up S key. In 3, press the Left W key once to move the cursor to the left. Increase the value to 9 by pressing the Up S key. Press the Enter z key once. The parameter number is displayed.

Present setting is 0. Press the Up S key once to set to 1 to activate parameter initialize. Return to the parameter number after blinking. Parameter initialize has been complete. Press the either Left W or Right X key. Return to H0. Results could be different if parameter values are changed.

In this case, initialize parameter values see page back to factory defaults and follow the instructions below. Apply AC input power to the inverter. When 0. The second digit in 0. Press the Left W key three times.

Press the Up S key. Run frequency is set to When target run frequency 10Hz is reached, Frq is displayed. Frequency setting mode is selectable. Present setting method is set to 0 frequency setting via keypad.

Press the Up S key three times. After 3 Frequency setting via potentiometer is set, press the Ent z key once. Frq is redisplayed after 3 stops blinking. Turn the potentiometer to set to When run frequency 10Hz is reached, the value is displayed as shown left.

Operating method is selectable. Down T key once. When 0 is blinking, press the Ent again. Operation method is set via the Run key on the keypad. Different frequency setting method is selectable. Frequency setting is set via the potentiometer on the keypad. Press the Run key on the keypad. When run frequency 10Hz is reached, It cannot be set greater than F [Max frequency].

If H58 is 0, it is expressed as a [Hz] unit. It cannot be set below F23 - [Start frequency]. It is set in percent of H33 — [Motor rated current]. It cannot be set above F21 — [Max frequency]. It is the frequency low limit. It cannot be set above F25 - [Frequency high limit] and below F23 — [Start frequency].

It is set in percent of Max output voltage. The set value is the percentage of input voltage. The value of voltage is set in percent of H70 — [Motor rated voltage]. The values of the lower-numbered parameters cannot be set above those of higher-numbered. The set value is the percentage of H33 — [Motor rated current]. It cannot be set below F52 —[Electronic thermal level for continuous]. It cannot be set higher than F51 — [Electronic thermal level for 1 minute]. The set value is the percentage of H [Motor rated current].

The value is the percentage of H [Motor rated current]. The set value is the percentage of the H33[Motor rated current]. The latest fault is automatically stored in the H 1- [Fault history 1]. The frequency values of the low numbered parameters cannot be set above those of the high numbered ones.

Settable within the range of F21 and F H17, H18 are used when F2, F3 are set to 1 S-curve. If it is set higher, linear zone gets smaller. H20[Power On start] 1 2. Restar t after instant power failure 3. Operatio n after fault 4. Even though 4 is selected along with other bits, Inverter performs Speed search 4. Restart after instant power failure Bit 2 3.

Operati on after fault 4. Auto Restart is deactivated if the fault outnumbers the restart tries. If the set value is higher, the inverter sound is quieter but the noise from the inverter and leakage current will become greater. It has more noise in comparison to Normal PWM mode. The value is settable within the range of F21 — [Max frequency] and F23 — [Start frequency].

This parameter selects the parameter to be displayed on the keypad when the input power is first applied. Activated only during operation when its temp is below that of inverter protection limit. Set as Hexa value. Cannot be set higher than F If there is no frequency command input during this time, inverter starts operation via the mode selected at I Set the desired frequency in 0.

The set frequency can be monitored in 0. Set freq. Fast response can be achieved by Main speed and precise control can be accomplished by Aux. If —5V is applied to V1 terminal with 12mA given to terminal I, output frequency would be RS communication. Frequency P8 Operation command 7. Multi-step frequency 0 is settable in Frq — [Frequency mode] and 0.

Acceleration is started upon pressing the Run key while operating frequency is set. FX: Operating command setting. Set I59, I60 and I61correctly. Inverter operation is performed via RS communication. Refer to Chapter. Inverter is operating as the table below regardless of Drive mode setting. Motor starts acceleration if drv is set to 1 or 2 and the selected terminal is ON when a fault is cleared.

Therefore, if time unit is set to 0. Operating freq. Linear: This is a general pattern for constant torque applications. S-curve: This curve allows the motor to accelerate and decelerate smoothly. For smooth and accurate speed arrival and stopping, increase H18 to extend S-curve ratio. If P8 is selected, set I24 to 24 to activate this function. P8 Operating command 7.

This is appropriate for constant torque applications. Enter the motor nameplate frequency. Base freq. Start freq. Appropriate applications are fans, pumps, etc. F31 F33 F35 F37 Base freq. This is useful when you use a motor that has a rated voltage lower than the input voltage.

Motor decelerates to 0 Hz and stops during the setting time. Refer to page Freq, Voltage Operating command 7. Any frequency cannot be set above [Max frequency] except for F22 [Base frequency]. If a frequency is set lower than this, 0.

Active run frequency can be set within the range of F25 and F When freq. Max freq. High limit freq. Low limit freq. Run frequency setting is not available within the skip frequency range of HH Skip frequency is settable within the range of F21 — [Max frequency] and F23 — [Start frequency].

Up setting Freq. However, during acceleration or deceleration, the run frequency within the set area is valid. If the set value is outside the range, it increases the frequency. If the set value is outside the range, it decreases the frequency. F 8: The frequency at which the DC brake will become active. It can be prevented using F9. F Motor accelerates after DC voltage is applied for the set time. Select a terminal to issue a command of DC brake at a stop among P1 to P8.

Voltage F12 P3 Run command 8. Select a terminal from P1 - P8 to use for this setting. Jog frequency can be set within the range of F21 - [Max frequency] and F23 — [Start frequency]. Therefore, if Jog frequency command is entered in the middle of Multi-Step, Up-Down or 3-wire operation, operation is executed at Jog frequency. If frequency limit exist, speed is increased up to upper limit.

If frequency limit exist, speed is decreased up to lower limit. It is decreased as many as step frequency set as F66 at the falling edge of rising edge of multifunction input set as DOWN and when up-down is defined, it saves frequency as the falling edge. In this case, while multi-function input set as UP or DOWN is defined, if stop command is inputted, previous falling edge value is saved and if multi-function input is not defined, present frequency is not saved.

Therefore, inverter can be operated by Push-button switch. It is useful in hoisting applications to get enough torque before releasing a mechanical brake. Rated Slip frequency is calculated by the formula shown below.

Dwell time Frequency Run command 8. This function enables the motor to run in constant speed by compensating inherent slip in an induction motor. H30 [Motor type select] 0. This function compensates for this inherent slip. Higher value can reach the target control value faster but it may cause oscillation. Adjusting the value may reduce the nominal error. If the value is reduced, response will be faster but setting too low may lead to controller oscillation.

The error is detected by 0. If differential time is set to 0. Set the gain to add the target value to the PID controller output. Motor shaft must not run by the load during H41 — [Auto tuning]. When Auto tuning is skipped or H93 — [Parameter initialize] is done, the default value corresponding to motor type H30 will be displayed. If H42 and H44 are finished and auto-tuning of leakage inductance is interrupted, the measured value of H42 and H44 are used and the default of leakage inductance is set.

Otherwise, the function of Sensorless vector control and Auto torque boost could be deteriorated. It is highly recommended H41 — [Auto tuning] be done prior to proceeding operation via Sensorless vector control. Enter the current displayed in Cur-[Output current] as motor no load current. The amount of the pre-exciting current is set in H [Motor no load current].

Set as the percent of Max output voltage.

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Read this manual carefully to maximize the performance of SV-iG5 series inverter and ensure its safe use. WARNING Do not remove the cover while power is applied or the unit is in operation. Otherwise, electric shock could occur. Do not run the inverter with the front cover removed. Thank you for purchasing LS Variable Frequency Drives! SAFETY INSTRUCTIONS Always follow safety instructions to prevent accidents and potential hazards from occurring. In this manual, safety messages are classified as follows: WARNING CAUTION Throughout this manual we use the following two illustrations to make you aware of safety.  Troubleshooting User Manual for iG5 (Obsolete) Product# iG5 User Manual. Brand: LS Industrial Systems. Description: User Manual for iG5 (Obsolete) Phone Us. Sales Phone: 08General: Fax: 07 Email Us. Sales Enquiry: [email protected] Accounts: [email protected] Jobs: [email protected] page for service call emi / rfi power line filters ls inverters, ig5a 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 . Related Manuals for LS Starvert-iG5A. Inverter LS SV-xxx-iP5A-2 Manual. Variable frequency drives starvert ip5a series ( pages) Inverter LS SViS Manual. Sv-is7 series ( pages) Inverter LS SV-iP5A User Manual. Sv-ip5a/iv5 series rs/modbus-rtu option card (28 pages). z The purpose of this manual is to provide the user with the necessary information to install, program, start up and maintain the SV-iG5A series inverter. z To assure successful installation and operation, the material presented must be thoroughly read and understood before proceeding. z This manual contains Chapter Title Description. 

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LS Starvert-iG5A Maintenance Manual

Any frequency cannot be set above [Max frequency] except for F22 [Base frequency]. Run frequency setting is not available within the skip frequency range of HH F Motor accelerates after DC voltage is applied for the set time. Page Jog Operation 8. Select a terminal from P1 - P8 to use for this setting.

Page When F65 is 1: It is increased as many as step frequency set as F66 at the rising edge of multi- function input set as UP and when up-down is defined, it saves frequency at the falling edge. It is decreased as many as step frequency set as F66 at the falling edge of rising edge of multi- function input set as DOWN and when up-down is defined, it saves frequency as the falling edge.

Page 3-Wire 8. Page Slip Compensation Dwell freq. Start freq. Dwell time Frequency command 8. Page Pid Control H Enter the motor nameplate rated current. H Enter the measured current when the motor is running at rated frequency after the load is removed.

Select H49 of function group 2 as a 1 PID drive select. Page Sensorless Vector Control 8. Page Speed Search 8. When the power is restored, the inverter outputs the frequency before the low voltage trip and the voltage is increased due to PI control.

Page Auto Restart Try 8. It is used to prevent the system down caused by internal protection function activated by the causes such as noise. When setting carrier frequency Motor sound reduced high, Inverter heat loss increased Inverter noise increased Page Used when an inverter operates 2 motors connected to two different types of the loads. As the figure below, when using two motors with an inverter by exchanging them, select one motor from 2 motors connected.

Page Self-Diagnostic Function 8. Page Frequency Setting And The following table shows the fault type while this function is active. Page Used to control on, off operation of electronic brake of a load system.

Build sequence after checking set control mode. When brake control is in operation, DC brake and dwell run do not operate when starting up. Page Kinetic Energy Buffering 8. Page Phase Pwm Drive 8. Page 0: continuous operation when cooling fan trip occurs. Operation is not stopped regardless of cooling fan trip. When I54 or I55 is set to 18 cooling fan fault alarm , fault alarm signal can be output using Multi-function output terminal or Multi-function relay.

By doing this, parameters in inverter are cleared and parameters in remote keypad are copied to inverter. Press Enter key after setting in H Page Follow the table below to change the password. Press Enter key. Enter any number e. Press the Enter key. Page Monitoring Fault Condition 9. Up to 3 kinds of faults can be monitored. This parameter gives information on fault types and the operating status at the time of the fault. Refer to Page or for keypad setting.

In addition, the previous fault info stored in H1 will be automatically moved to H2. Therefore, the updated fault info will be stored in the H1. When more than 1 fault occurred at the same time, up to 3 types of faults will be stored in one code. Page Analog Output 9. I The selected item will be output to Analog output terminal AM. Page 2: FDT-3 Activated when run frequency meets the following condition.

Page During operation Activated when run command is input and inverter outputs its voltage. Keypad inverter communication Inverter output is turned off when motor is overloaded. Inverter output is turned off when excessive current flows to the motor for F58 — Page For example, set F59 to 3 to make stall prevention active during Acceleration and constant run. When stall prevention is activated during constant run, t1, t2 executed in accordance with the value set in ACC - [Accel time] and dEC - [Decel time].

Page Output Phase Loss Protection Output phase loss: Inverter output is shut off at the event of more than one phase loss among U, V and W. Fire may result from resistor overheat.

When resistor having heat detection sensor is used, sensor output can be used as external trip signal in multi- function input. Page Chapter 11 - Rs Communication To ensure stable communication, limit the length below m. Page Communication Protocol Modbus-Rtu Computer or other hosts can be Master and inverters Slave. Page 3. Page Parameter Code List Page Troubleshooting Check points Corrective measures Is the power provided to the converter?

Provide electric power to the converter. Indicates a potentially hazardous situation which, if not. Doing so may cause the inverter to malfunction or result in electric shock. Doing so may cause the inverter to malfunction or result in a fire. Ensure that all wiring connections are installed correctly. Incorrect cable specifications and connections may cause the inverter to malfunction or result. Loose screws or over tightened screws may result in an electric shock or a fire.

Vibration may affect the inverter's operation and result in an electric shock or fire. Unauthorized work may result in an electric shock or a fire and void the warranty.

It may fall off. Page Dimensions For Service Call 2. Loosen screws can cause of short circuit and malfunction. Tightening the screw too much can damage the terminals and cause short circuit and malfunction. Do not use the screw in the case or chassis, etc for grounding. 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.

The 1 power is applied. Moving to F15 has been complete. Page 39 -. Check the present code number. In [0.

Monitoring output current is provided in this parameter. This message appears when an Overcurrent fault occurs. Code number of H0 is displayed. Results could be different if parameter values are changed. In this case, initialize parameter values see page back to factory defaults and follow the instructions below.

Apply AC input power to the inverter. When 0. Frq is displayed. Frequency setting mode is selectable. Operating method is selectable. Parameter Factory Description during Page display communi name defaults range cation 0. Parameter Factory Description during Page display communi name defaults range cation A10B [User This parameter displays the item selected at display H [Monitoring item select].

The set value is the percentage of H33 — If it is start side] set higher, linear zone gets smaller. A31E [Motor type 0. All parameter groups are initialized to factory default value. Only Drive group is initialized.

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Quick Links. For Service Call. Table of Contents. Previous Page. Next Page. Page 2: Safety Instructions Identifies shock hazards under certain conditions. Particular attention should be directed because dangerous voltage may be present. Otherwise, you may get an electric shock. Page 8 For Service Call 8. Page 9 For Service Call Press this part lightly and pull it up. Press this part and pull out. Do not hold the inverter by the front cover. It may fall off.

Page Dimensions For Service Call 2. Loosen screws can cause of short circuit and malfunction. Tightening the screw too much can damage the terminals and cause short circuit and malfunction.

Do not use the screw in the case or chassis, etc for grounding. 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. The 1 power is applied. Moving to F15 has been complete.

Page 39 -. Check the present code number. In [0. Monitoring output current is provided in this parameter. This message appears when an Overcurrent fault occurs. Code number of H0 is displayed. Results could be different if parameter values are changed. In this case, initialize parameter values see page back to factory defaults and follow the instructions below.

Apply AC input power to the inverter. When 0. Frq is displayed. Frequency setting mode is selectable. Operating method is selectable. Parameter Factory Description during Page display communi name defaults range cation 0. Parameter Factory Description during Page display communi name defaults range cation A10B [User This parameter displays the item selected at display H [Monitoring item select].

The set value is the percentage of H33 — If it is start side] set higher, linear zone gets smaller. A31E [Motor type 0. All parameter groups are initialized to factory default value.

Only Drive group is initialized. Only Function group 1 is initialized. Loosen screws can cause of short circuit and malfunction. Tightening the screw too much can damage the terminals and cause short circuit and malfunction. Make sure the input power is off before wiring. Use the dedicated ground terminal to ground the inverter. Do not use the screw in the case or chassis, etc for grounding. Page Control Terminal Specification 2. 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 Recommended Mccb 3. Page Recommendable Fuse, Reactors 3. Page Moving To Other Groups 4. Function group 1 Basic function parameters to adjust output frequency and voltage.

Page 34 How to move to other groups at the 1st code of each group -. Press the right arrow key once to go to Function group 1. In F 1, continue pressing the Up key until F15 is displayed. Moving to F15 has been complete. Page Parameter Setting 4. Page 38 Frequency setting When changing run frequency to The second decimal 0 becomes active. Press the UP key until 5 is displayed. In F0, press the Ent key once. Check the present code number. Increase the value to 8 by pressing the Up key.

Page Monitoring Of Operation Status 4. In [0. Monitoring output current is provided in this parameter. This message appears when an Overcurrent fault occurs. In H0, press the Enter key once. Code number of H0 is displayed. Increase the value to 3 by pressing the Up key. Results could be different if parameter values are changed. In this case, initialize parameter values see page back to factory defaults and follow the instructions below. Apply AC input power to the inverter. When 0. Frq is displayed.

Frequency setting mode is selectable. Press the Ent key once. Operating method is selectable. Press the Ent key. Parameter Factory Description during Page display communi name defaults range cation 0.

Parameter Factory Description during Page display communi name defaults range cation Output power Torque A10C [Fault Displays the types of faults, frequency and Display] operating status at the time of the fault A10D [Direction F, r Sets the direction of motor rotation when drv - of motor [Drive mode] is set to either 0 or 1.

Page 48 Function group 1 Address Adj. Page 49 Function group 1 Address Adj. Page 50 Function group 1 Address Adj. Page 51 Function group 1 Address Adj. Page 52 Function group 1 Address Adj. Page 53 Function group 1 Address Adj. Page 54 Function group 2 Address Adj.

Page 55 Function group 2 Adj. If it is start side] set higher, linear zone gets smaller. Page 56 Function group 2 Address Factor Adj. A31E [Motor type 0. Page 58 Function group 2 Address Adj. Page 59 Address Adj. Page 60 Function group 2 Address Adj. Page 61 Address Adj. Activated only during operation when its temp is below that of inverter protection limit.

All parameter groups are initialized to factory default value. Page 65 Address Adj. Page 67 Address Adj. Page 68 Address Adj. Page 69 Address Adj. Page Frequency Setting 6. Page Drive Command Setting 6. Set the desired frequency in 0. Set freq. Page Multi-Step Frequency Setting 7. Page Operating Command Setting Method 7. Acceleration is started upon pressing the Run key while operating frequency is set. Inverter is operating as the table below regardless of Drive mode setting.

Page 89 More precise time unit can be set corresponding to load characteristics as shown below. In SV-iG5A, number display is available up to 5. Therefore, if time unit is set to 0. Code Name Setting range Description Linear: This is a general pattern for constant torque applications.

S-curve: This curve allows the motor to accelerate and decelerate smoothly. Page 92 Note that setting Frequency Ref. Page Stop Method Select 7. Motor decelerates to 0 Hz and stops during the setting time. Page Frequency Limit 7. Any frequency cannot be set above [Max frequency] except for F22 [Base frequency]. Run frequency setting is not available within the skip frequency range of HH F Motor accelerates after DC voltage is applied for the set time.

Page Jog Operation 8. Select a terminal from P1 - P8 to use for this setting. Page When F65 is 1: It is increased as many as step frequency set as F66 at the rising edge of multi- function input set as UP and when up-down is defined, it saves frequency at the falling edge. It is decreased as many as step frequency set as F66 at the falling edge of rising edge of multi- function input set as DOWN and when up-down is defined, it saves frequency as the falling edge.

Page 3-Wire 8. Page Slip Compensation Dwell freq. Start freq. Dwell time Frequency command 8. Page Pid Control H Enter the motor nameplate rated current. H Enter the measured current when the motor is running at rated frequency after the load is removed.

Select H49 of function group 2 as a 1 PID drive select. Page Sensorless Vector Control 8. Page Speed Search 8. When the power is restored, the inverter outputs the frequency before the low voltage trip and the voltage is increased due to PI control. Page Auto Restart Try 8. It is used to prevent the system down caused by internal protection function activated by the causes such as noise.

When setting carrier frequency Motor sound reduced high, Inverter heat loss increased Inverter noise increased Page Used when an inverter operates 2 motors connected to two different types of the loads.

Table Of Contents. Quick Links. Table of Contents. Previous Page. Next Page. Particular attention should be directed because dangerous voltage may be present. Keep operating instructions handy for quick reference. Read this manual carefully to maximize the performance of SV-iG5A series inverter and ensure its safe use. Page 3 Wiring and periodic inspections should be performed at least 10 minutes after disconnecting the input power and after Manual ls ig5 the DC link voltage is discharged with a meter below DC 30V.

Otherwise, you may get an electric shock. Operate the switches with dry hands. Do not stack the inverter boxes higher than the number recommended. Install according to instructions specified Manual ls ig5 this manual. Do not open the cover during delivery. Do not place heavy items on the inverter. Page 5 4 Operation precautions When the Auto restart function is selected, stay away from the equipment as a motor will restart suddenly after an alarm stop.

The Stop key on the keypad is valid only when the appropriate function setting has been made. Page 6 Important User Information The purpose of this manual is to provide the user with the necessary information to install, program, start up and maintain the SV-iG5A series inverter. To assure successful installation and operation, the material presented must be thoroughly read and understood before Manual ls ig5. Page 8 8.

Page 9 Page Product Details 1. Press this part lightly and pull it up. To change the inverter fan: Press the both sides of bottom cover lightly and pull out to your side. Press this part and pull out. Do not hold the inverter by the front cover. It may fall off. Install the inverter in a place where it is immune to vibration 5. Page 14 When two or more inverters are installed or a cooling fan Manual ls ig5 mounted in a panel, the inverters and fan must be installed in proper positions with extreme care to keep the ambient temperature below the permissible range.

Installed the inverter using screws or bolts to insure the inverter is firmly fastened. Page Dimensions 2. Loosen screws can cause of short circuit and malfunction. Tightening the screw too much can damage the terminals and cause short circuit and malfunction.

Make sure the input power is off before wiring. Use the dedicated ground terminal to ground the inverter. Do not use the screw in the Manual ls ig5 or chassis, etc for grounding. Page Control Terminal Specification 2. 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 Recommended Mccb 3. Page Recommendable Fuse, Reactors 3. Page Moving To Other Groups 4. Function group 1 Basic function parameters to adjust output frequency and voltage.

Page 34 How to move to other groups at the 1st code of each group. Press the right arrow key once to go to Function group 1. In F 1, continue pressing the Up key until F15 is displayed. Moving to F15 has been complete. Page Manual ls ig5 Setting 4. Page 38 Frequency setting When changing run frequency to The second decimal 0 becomes active. Press the UP key until 5 is displayed. In F0, Manual ls ig5 the Ent key once.

Check the present code number. Increase the value to 8 by pressing the Up key. Page Monitoring Of Operation Status 4. In [0. Monitoring output current is provided in this parameter. This message appears when an Overcurrent fault occurs. In H0, press the Enter key once. Code number of H0 is displayed. Increase the value to 3 by pressing the Up key.

Results could be different if parameter values are changed. In this case, initialize parameter values see page back to factory defaults and follow the instructions below. Apply AC input power to the inverter. When 0. Frq is displayed. Frequency setting mode is selectable. Press the Ent key once. Operating Manual ls ig5 is selectable.

Press the Ent key. Parameter Factory Description during Page display communi name defaults range cation 0. Parameter Factory Description during Page display communi name defaults range cation Output power Torque A10C [Fault Displays the types of faults, frequency and Display] operating status at the time of the fault A10D [Direction F, r Sets the direction of motor rotation when drv - of motor [Drive mode] is set to either 0 or 1.

Page 48 Function group 1 Address Adj. Page 49 Function group 1 Address Adj. Page 50 Function group 1 Address Adj. Page 51 Function group 1 Address Adj. Page 52 Function group 1 Address Adj. Page 53 Function group 1 Address Adj.

Page 54 Function group 2 Address Adj. Page 55 Function group 2 Adj. If it is start side] set higher, linear zone gets smaller.

Page 56 Function group 2 Address Factor Adj. A31E [Motor type 0. Page 58 Function group 2 Address Adj. Page Manual ls ig5 Address Adj. Page 60 Function group 2 Address Adj. Page 61 Address Adj. Activated only during operation when its temp is below that of inverter protection limit. All parameter groups are initialized to factory default value. Page 65 Address Adj.

Page 67 Address Adj. Page 68 Address Adj. Page 69 Address Adj. Page Frequency Setting 6. Page Drive Command Setting 6. Set the desired frequency in 0. Set freq. Page Multi-Step Frequency Setting 7. Page Operating Command Setting Method 7.

Dwell time Frequency command 8. Particular attention should be directed because dangerous voltage may be present. Activated only during operation when its temp is below that of inverter protection limit. Page Self-Diagnostic Function 8. This parameter gives information on Manual ls ig5 types and the operating status at the time of the fault.