Omron SYSDRIVE 3G3JV-A2007, SYSDRIVE 3G3JV-AB002 Manual

PDF

문서

Note: Do not use this document to operate the Unit.

OMRON Corporation

FA Systems Division H.Q.

66 Matsumoto

Mishima-city, Shizuoka 411-8511

Japan

Tel:(81)55-977-9181

Fax:(81)55-977-9045

Regional Headquarters

OMRON EUROPE B.V.

Wegalaan 67-69, NL-2132 JD Hoofddorp

The Netherlands

Tel:(31)2356-81-300/Fax:(31)2356-81-388

OMRON ELECTRONICS LLC

1 East Commerce Drive, Schaumburg, IL 60173 U.S.A.

Tel:(1)847-843-7900/Fax: (1)847-843-8568

OMRON IDM Controls

9510 North Houston, Tx. 77088 U.S.A.

Tel: (1)800-395-4106/Fax: (1)713-849-4666

OMRON ASIA PACIFIC PTE. LTD.

83 Clemenceau Avenue, #11-01, UE Square,

Singapore 239920

Tel:(65)6835-3011/Fax : (65)6835-2711

Authorized Distributor:

Note: Specifications subject to change without notice.

Cat.No.I905-E1-05

Printed in Japan

0204-1M

Simple, Compact Inverters

3G3JV

Series

There has been a great demand for inverters that provide easier motor speed control. OMRON's simple, compact 3G3JV Series meets the demand.

The 3G3JV Inverters provide versatile functions and ensure powerful performance.

The front panel of the 3G3JV Inverter has a frequency adjuster that makes it possible to start the motor and easily control the motor speed.

The 3G3JV Inverters are easy to mount and operate and support a wide range of applications for efficient motor control.

Actual

Size

Three-phase 100 W at 200 V

68 x 128 x 78.5 mm (W x H x D)

The frequency adjuster on the front panel makes it possible to easily adjust the speed of the motor.

The Inverter can be operated immediately after the power is turned ON.

C o n t e n t s

Features

Applications

Nomenclature

Using Digital Operator

List of Parameters

Function of Each Parameter

Specifications

Dimensions

Standard Connections

Protective and Diagnostic Functions

Options

Inverter Models

This catalog provides information for the selection of models, but does not provide operational precautions. For information on the operation of the 3G3JV Inverters and operational precautions, be sure to read the operation manual.

The 3G3JV Inverter performs versatile speed control, such as multi-step speed control up to a maximum of nine steps, acceleration and deceleration (UP/DOWN) control, and jog operations. Furthermore, the 3G3JV Inverter provides a variety of useful functions, including slip compensation, overtorque detection, and speed search functions.

The cooling fan can be easily mounted or dismounted. The cooling fan can also be turned on only when the 3G3JV

Inverter is in operation, prolonging the life of the fan.

The 3G3JV Inverter incorporates main circuit terminals arranged in two rows on the top and bottom of the housing, making it possible to mount the 3G3JV

Inverter like a contactor. The optional DIN Track

Mounting Bracket makes it possible to easily mount a

3G3JV Inverter to a

DIN track.

The 3G3JV Inverters are compact and space-saving to mount easily into a panel.

The 3G3JV Inverter supports a variety of I/O, such as analog inputs between 0 and 10V, 4 to 20 mA, or 0 to 20 mA, multifunction I/O, and analog monitor outputs. Multi-function inputs can set to either PNP or NPN, providing flexibility in input signals.

Standard models meet CE and UL/cUL standards.

Relay contact welding occurs, which may put the system and operators in danger. Furthermore, the life of the system is comparatively short.

The system employs a gearbox for speed control, the designing and adjustment of which require time and labor.

Breaker

To ensure the safety of the system, the system needs peripheral safety devices, the wiring of which requires time and labor.

Open-phase detection

The motor always rotates at top speed, consuming a high amount of power.

A strong shock is produced when the motor is driven, which may cause loads to shift, deteriorate the quality of products, or put the system and operators in danger.

Contactor

Three-phase inductive motor

Current leakage detection

Gear box Starter

A 3G3JV Inverter has no mechanical relay contacts and thus allows a safe, long-life system operation.

A 3G3JV Inverter performs versatile speed control, such as multi-step speed control for up to nine steps, acceleration and deceleration (UP/DOWN) control, and jog operations.

A 3G3JV Inverter provides a variety of protective functions, such as a highspeed current limit, ground fault protection, and undervoltage protection.

A 3G3JV Inverter drives the motor at flexible speeds within the rated speed range of the motor, thus reducing motor power consumption.

A 3G3JV Inverter provides soft-start and soft-stop functions, preventing loads from shifting and deterioration of product quality, while ensuring the safety of the system.

Breaker

3G3JV

Inverter

Three-phase inductive motor

A strong shock results at the moment the motor is driven, which may cause load shifting, deteriorates the quality of products, or puts the system and operators in danger.

The capacity of the motor is small.

Therefore, the rotation speed of the motor will drop if a speed reducer is used for the maintenance of the torque.

The rotation of the motor fluctuates.

Failures in the motor are not detected by the host controller.

The types of available motors are limited.

Breaker

Gear box

Speed controller

A 3G3JV Inverter provides soft-start and soft-stop functions, preventing loads from shifting and deterioration of product quality while ensuring the safety of the system.

The 3G3JV Inverters are available up to a maximum motor capacity of 3.7 kW and ensure smooth rotation speed and torque in the motor.

A three-phase motor has less speed fluctuation compared with a singlephase motor, ensuring the safe operation of the system.

A 3G3JV Inverter can report errors in contact outputs or data to a host controller, such as a Programmable

Controller.

A wide range of motors is available.

Breaker

3G3JV

Inverter

Three-phase inductive motor

A 3G3JV Inverter provides soft-start and soft-stop functions to prevent loads from shifting. Furthermore, a 3G3JV Inverter performs flexible speed control of the conveyor up to nine steps.

A 3G3JV Inverter performs flexible speed control of a compact agitator or separator.

A 3G3JV Inverter provides optimum control of fan speed according to the room temperature. The 3G3JV Inverter has no mechanical relay contacts, ensuring the safety and reliability of the system compared with the ON/OFF control of contactors. Optimum control of fan speed also saves energy.

A 3G3JV Inverter provides multi-step speed control to open and close an electric shutter safely and efficiently. The shutter opens quickly at a high speed, but closes at a medium-range speed while the system checks the safety of the operation and decelerates to low speed before it is fully closed to prevent people from being caught by the shutter.

Nomenclature

Panel

Top protection cover:

Remove this cover when wiring the upper terminal block.

Upper terminal block:

A terminal block on the input side of the main circuit.

Digital Operator:

Used to set parameters, perform various monitoring, and start and stop the Inverter.

ALARM indicator:

RUN indicator:

Displays the operating status of the Inverter.

Alarm (Red): Lights when an error occurs. Flashes when a warning occurs.

RUN (Green): Flashes when no RUN command is input during normal status. Lights when a RUN command is input during normal status.

Optional cover:

Remove this cover when setting the input method selector.

Front cover:

Remove this cover when wiring the upper or lower terminal block.

Front cover mounting screw:

A screw for fixing the front cover.

Lower terminal blocks:

A terminal block on the output side of the main circuit and a terminal block for the control circuit.

Bottom protection cover:

Remove this cover when wiring the lower terminal blocks.

Nomenclature

Digital Operator

Data display

Keys

Indicators

(Setting/Monitor item indicators)

FREQ adjuster

Appearance Name

Data display

Frequency adjuster

Function

Displays relevant data items, such as frequency reference, output frequency, and parameter set values.

Sets the frequency reference within a range between 0 Hz and the maximum frequency.

Frequency reference indicator

Output frequency indicator

Output current indicator

Multi-function monitor indicator

Forward/Reverse selection indicator

Local/Remote selection indicator

Parameter setting indicator

Mode Key

Increment Key

Decrement Key

Enter Key

RUN Key

STOP/RESET Key

The frequency reference can be monitored or set while this indicator is lit.

The output frequency of the Inverter can be monitored while this indicator is lit.

The output current of the Inverter can be monitored while this indicator is lit.

The values set in U01 through U10 are monitored while this indicator is lit.

The direction of rotation can be selected while this indicator is lit when operating the Inverter with the RUN Key.

The operation of the Inverter through the Digital Operator or according to the set parameters is selectable while this indicator is lit. (See note 1.)

The parameters in n01 through n79 can be set or monitored while this indicator is lit. (See note 2.)

Switches the setting and monitor item indicators in sequence.

Parameter being set will be canceled if this key is pressed before entering the setting.

Increases multi-function monitor numbers, parameter numbers, and parameter set values.

Decreases multi-function monitor numbers, parameter numbers, and parameter set values.

Enters multi-function monitor numbers, parameter numbers, and internal data values after they are set or changed.

Starts the Inverter running when the 3G3JV is in operation with the Digital

Operator.

Stops the Inverter unless parameter n06 is set to disable the STOP Key.

Used to reset the Inverter when an error occurs. (See note 3.)

Note: 1. The status of the local/remote selection indicator can be only monitored while the Inverter is in operation. Any RUN command input is ignored while this indicator is lit.

2. While the Inverter is in operation, the parameters can be only monitored and only some parameters can be changed. Any

RUN command input is ignored while the parameter setting indicator is lit.

3. For safety reasons, the reset function cannot be used while an operation instruction (forward/reverse) is being input. Turn the operation instruction OFF before using this function.

Using Digital Operator

Selecting Indicators

Power ON

Frequency reference

Output frequency

Output current represents a lit indicator.

Parameter settings

Parameter n01

Parameter n02

Local/Remote selection

Remote mode

Local mode

Direction of rotation

Forward

Reverse

Multi-function monitor

Frequency reference

Output frequency

Other parameters Other monitor items

Note: If the power is turned OFF with the FOUT or IOUT indicator lit, the same indicator will light when the power is turned ON again.

In other cases, the FREF indicator will light when the power is turned ON.

Example of Frequency Reference Settings

Flashing

Key sequence Indicator Display example Explanation

Power ON

Note If the FREF indicator has not been lit, press the Mode

Key repeatedly until the FREF indicator is lit.

Use the Increment or Decrement Key to set the frequency reference.

The data display will flash while the frequency reference is set. (see note 1)

Press the Enter Key so that the set value will be entered and the data display will be lit. (see note 1)

Note: The Enter Key need not be pressed when performing the setting for n08. The frequency reference will change when the set value is changed with the Increment or Decrement Key while the data display is continuously lit.

Using Digital Operator

Example of Multi-function Display

Frequency reference

DC bus voltage

Monitor data

Complete

Key sequence Indicator Display Explanation

Power ON

Press the Mode Key repeatedly until the MNTR indicator is lit.

U01 will be displayed.

Use the Increment or Decrement Key to select the monitor item to be displayed.

Press the Enter Key so that the data of the selected monitor item will be displayed.

The monitor number display will appear again by pressing the Mode Key.

U01

U02

U03

U04

U05

U06

Status Monitor

Item Display

Frequency reference Hz

Display unit

Output frequency Hz

Output current

Output voltage

DC bus voltage V

Input terminal status ---

Function

Monitors the frequency reference. (Same as FREF)

Monitors the output frequency. (Same as FOUT)

Monitors the output current. (Same as IOUT)

Monitors the internal output voltage reference value of the Inverter.

Monitors the DC voltage of the internal main circuit of the Inverter.

Shows the ON/OFF status of inputs.

U07

U09 status

---

: Input ON : No input

Not used

Terminal S1: Forward/Stop

Terminal S2: Multi-function input 1 (S2)

Terminal S3: Multi-function input 2 (S3)

Terminal S4: Multi-function input 3 (S4)

Terminal S5: Multi-function input 4 (S5)

Shows the ON/OFF status of outputs.

: Closed : Open

Not used

Displays the latest error.

Terminal MA: Multi-function contact output recent one) )

U10 Software No.

---

Error

OMRON use only.

Using Digital Operator

Example of Parameter Settings

The following example shows how to set 2 to enable the frequency reference control terminal for 0- to 10-V input in parameter n03

(Frequency Reference Selection).

Cancels set data.

Enable the frequency reference control terminal for 0- to 10-V input.

Complete

In approximately 1 s.

Key sequence Indicator Display example Explanation

Power ON

Press the Mode Key repeatedly until the PRGM indicator is lit.

Use the Increment or Decrement Key to set the parameter number.

Press the Enter Key.

The data of the selected parameter number will be displayed.

Use the Increment or Decrement Key to set the data. At that time the display will flash.

Press the Enter Key so that the set value will be entered and the data display will be lit. (see note 1)

The parameter number will be displayed.

In approximately 1 s.

Note: 1. To cancel the set value, press the Mode Key instead. The parameter number will be displayed.

2. There are parameters that cannot be changed while the Inverter is in operation. Refer to the list of parameters. When attempting to change such parameters, the data display will not change by pressing the Increment or Decrement Key.

List of Parameters

List of Parameters

Parameter

No.

n01 n02 n03 n04 n05 n06 n07 n08 n09 n10 n11 n12 n13 n14 n15 n16 n17 n18 n19 n20 n25 n26 n27 n28 n29 n21 n22 n23 n24

Name

Parameter write-prohibit selection/ parameter initialization

Operation mode selection

Frequency reference selection

Interruption mode selection

Reverse rotation-prohibit selection

STOP/RESET Key function selection

Frequency selection in local mode

Key sequential frequency setting

Maximum frequency

(FMAX)

Maximum voltage

(VMAX)

Maximum voltage frequency (FA)

Middle output frequency (FB)

Middle output frequency voltage (VC)

Minimum output frequency (FMIN)

Minimum output frequency voltage

(VMIN)

Acceleration time 1

Used to prohibit parameters to be written, sets parameters, or change the monitor range of parameters.

Used to initialize parameters to default values.

Used to select the input method for the RUN and STOP commands in remote mode.

Used to set the input method for the frequency reference in remote mode.

Description

Used to set the stopping method for use when the

STOP command is input.

Used to select the operation with the reverse command input.

Used to select the stop method in remote mode with n02 for operation mode selection set to 1.

Used to set the input method for the frequency reference in local mode.

Used to enable the Enter Key for setting the frequency reference with the Increment and Decrement Keys.

Used to set the V/f pattern as the basic characteristic of

Note Set the parameters so that the following condition will be satisfied.

14 x 12 11 x 09

Note p

14 d 12 th i l

Setting

0, 1

0, 1 range

0, 1, 6, 8, 9

0 to 4

50.0 to 400

1 to 255

(see note 1)

0.2 to 400

0.1 to 399

1 to 255

(see note 1)

0.1 to 10.0

1 to 50

(see note 1)

Deceleration time 1

Acceleration time 2

Deceleration time 2

Acceleration time: The time required to go from 0% to

100% of the maximum frequency.

Deceleration time: The time required to go from 100% to 0% of the maximum frequency.

Note The actual acceleration or deceleration time is ob tained from the following formula.

Acceleration/Deceleration time = (Acceleration/Deceleration time set value)

(Frequency reference value)

(Max. frequency)

Used to set S-shape acceleration/deceleration characteristics.

0.0 to 999

0 to 3 S-shape acceleration/deceleration characteristic

Frequency reference 1

Frequency reference 2

Frequency reference 3

Frequency reference 4

Frequency reference 5

Frequency reference 6

Frequency reference 7

Frequency reference 8

Inching frequency command

Note Frequency reference 1 is enabled in remote mode

Note These frequency references are selected with mul multi-step speed references and frequency refer-

Used to set the inching frequency command.

f frequency

(see note 2)

0.1 Hz

1 V

0.1 Hz

1 V

Unit of setting

0.1 Hz

1 V

0.1 s

Default setting

60.0

Changes during operation

200 (see note 1)

60.0

1.5

12 (see note 1)

1.5

12 (see note 1)

10.0

0.0

6.0

0.0

Yes

Reference page

Note: 1. With 400-class Inverters, the default settings and maximum values setting ranges for n10, n13, and n15 are double those given in the table.

2. Values longer than 3 digits are rounded up to the next unit multiple.

List of Parameters

Parameter

No.

n30 n31 n32 n33 n34 n35 n36 n37 n38

Name Description Setting range

Frequency reference upper limit

Frequency reference lower limit

Used to set the upper and lower frequency reference

Rated motor current Used to set the rated motor current for motor overload detection (OL1) based on the rated motor current.

Note Motor overload detection (OL1) is disabled by setting the parameter to 0.0.

Motor protection characteristics

Motor protective time setting

Cooling fan operation function

Used to set the motor overload detection (OL1) for the electronic thermal characteristics of the motor.

Used to set the electric thermal characteristics of the motor to be connected in 1-minute increments.

Used to operate the Cooling Fan of the Inverter while the Inverter is turned on or only while the Inverter is in operation.

Used to select the functions of multi-function input terMulti-function input 1

(Input terminal S2)

Multi-function input 2

(Input terminal S3)

Multi-function input 3

(Input terminal S4)

0 to 110

0.0 to 120% of rated output current

0 to 2

1 to 60

0, 1

2 to 22

0 to 22

2 to 22

Unit of setting

(see note)

0.1 A

1 min

1 n40 n41 n42 n43 n44 n45 n46

(Input terminal S5)

Multi-function output

(MA/MB and MC output terminals)

Frequency reference gain

Frequency reference bias

Analog frequency reference filter time

Analog monitor output

Analog monitor output gain

Carrier frequency selection

Used to select the functions of multi-function output terminals.

Used to the input characteristics of analog frequency

Used to set the digital filter with a first-order lag for analog frequency references to be input.

Used to set the output frequency or current as a monitored item.

Used to set the output characteristics of analog monitor output.

Used to set the carrier frequency.

0 to 7, 10 to

0 to 255

–99 to 99

0.00 to 2.00

0.01 s

0, 1

1 to 4, 7 to

0.00 to 2.00

0.01

1 n49 n50 n51 n52 n53 n47 n48 n54 n55 n56 n57 n58

Momentary power interruption compensation

Fault retry

Used to specify the processing that is performed when a momentary power interruption occurs.

Used to set the number of times the Inverter is reset and restarted automatically in the case the Inverter has an overvoltage fault, overcurrent fault, or ground fault.

Jump frequency 1

Jump frequency 2

Jump width

DC control current

Interruption DC control time

Startup DC control time

Stall prevention during deceleration tion: n49 y n50

Stall prevention level during acceleration

Stall prevention level during operation

Frequency detection level

Used to select a function to change the deceleration time of the motor automatically so that there will be no overvoltage imposed on the motor during deceleration.

Used to select a function to stop the acceleration of the motor automatically for stall prevention during acceleration.

Used to select a function to reduce the output frequency of the Inverter automatically for stall prevention during operation.

Used to set the frequency to be detected.

0 to 2

0 to 10

0.0 to 400

0 to 100

0.0 to 25.5

0, 1

30 to 200

0.0 to 400

Note: Values longer than 3 digits are rounded up to the next unit multiple.

0.1 Hz

0.1 s

0.1 Hz

Default setting

100

Changes during operation

Reference

16 page

Varies with the capacity.

0.0

0.5

0.0

100

0.10

1.00

Yes

Varies with the capacity.

Yes

170

160

0.0

List of Parameters n65 n66 n67 n68 to n74 n75

Parameter

No.

n59 n60 n61 n62 n63 n64

Name

Overtorque detection function selection

Overtorque detection level

Overtorque detection time

UP/DOWN command frequency memory

Torque compensation gain

Motor rated slip

Description

Used to enable or disable overtorque detection and select the processing method after overtorque detection.

Used to set overtorque detection level.

Used to set the detection time of overtorque.

Used to store the adjusted frequency reference with the

UP/DOWN function.

Used to set the gain of the torque compensation function.

Used to set the rated slip value of the motor in use.

Setting range

0 to 4

30 to 200

0.1 to 10.0

0, 1

0.0 to 2.5

0.0 to 20.0

0.1 s

Unit of setting

(see note)

0.1

0.1 Hz

Default setting

Changes during operation

Reference

19 page

160

0.1

21 n76 n77 n78

Motor no-load current

Used to set the no-load current of the motor in use based on the rated motor current as 100%.

Slip compensation gain

Slip compensation time constant

OMRON’s control reference use

Low-speed carrier frequency reduction selection

Used to set the gain of the slip compensation function.

Used for the response speed of the slip compensation function.

Do not change the set value.

Used to select a function to reduce the carrier frequency when Inverter is at low speed.

0 to 99

0.0 to 2.5

0.0 to 25.5

---

0.1

---

Error log Used to display the latest error recorded.

---

0.1

0.1 s

---

2.0

---

1.0

Yes

Varies with the capacity.

0.0

Yes

---

--n79 Software number

Note

Display

“– – –” will be displayed if no error has been recorded.

Note This parameter is monitored only.

Used to display the software number of the Inverter for

OMRON’s control reference use.

Note This parameter is monitored only.

---

Note: Values longer than 3 digits are rounded up to the next unit multiple.

---------

Function of Each Parameter

Note: The shaded values indicate default settings.

Parameter Write-prohibit Selection/Parameter

Initialization (n01)

This parameter makes it possible to write-prohibit parameters, change the parameter set or displayed range, or initialize all parameters to default values.

Value

Description

Only n01 can be displayed and set. The n02 through n79 parameters can be displayed only.

The n01 through n79 parameters can be displayed and set.

Only the error log memory is cleared.

Enables the initialization of all parameters in 2-wire sequence so that the parameters will return to default values.

Enables the initialization of all parameters in 3-wire sequence.

Operation Mode Selection (n02)

Select the method of operation mode input to start or stop the Inverter in remote mode.

Value

Description

The RUN and STOP/RESET Keys of the Digital Operator are enabled.

Multi-function input in 2- or 3-wire sequence through the control circuit terminals is enabled.

Note: In local mode, RUN commands can be entered using the

Digital Operator only.

Frequency Reference Selection (n03)

(Remote Mode)

Select the method for inputting the frequency reference to the Inverter in remote mode.

Value

Description

The FREQ adjuster of the Digital Operator is enabled.

Frequency reference 1 (n21) is enabled.

The frequency reference control terminal (for 0- to 10-V input) is enabled.

The frequency reference control terminal (for 4- to 20-mA current input) is enabled.

The frequency reference control terminal (for 0- to 20-mA current input) is enabled.

Interruption Mode Selection (n04)

Select the stopping method to be used when the STOP command is input.

Value Description

Frequency deceleration stop (Decelerates to stop in preset time.)

Free running (Output shut OFF by STOP command.)

Reverse Rotation-prohibit Selection (n05)

Select the operation to be performed when the reverse rotation command is input.

Value

Description

Reverse rotation possible (command accepted)

Reverse rotation prohibited (command not accepted)

STOP/RESET Key Function Selection (n06)

When parameter n02 is set to 1, set whether or not to use the

STOP/RESET Key of the Digital Operator to stop the Inverter in remote mode. The STOP/RESET Key is always enabled in local mode regardless of the setting in n02.

Value Description

The STOP/RESET Key of the Digital Operator is enabled.

The STOP/RESET Key of the Digital Operator is disabled.

Frequency Reference Selection (n07)

(Local Mode)

Select the input method of frequency references in local mode.

Value Description

The FREQ adjuster of the Digital Operator is enabled.

Key sequences on the Digital Operator are enabled.

Key Sequential Frequency Setting (n08)

Select whether to enable the Enter Key when setting the frequency reference with the Increment and Decrement Keys on the Digital Operator.

Value

Description

The Enter Key is enabled. (The setting is made valid by pressing the Enter Key.)

The Enter Key is disabled. (The setting is directly treated as a frequency reference without the Enter Key being pressed.)

V/f Pattern Settings (n09 to n15)

Set the V/f pattern as the basic characteristic of the Inverter with output voltage per frequency set.

Value n09 n10 n11 n12 n13 n14 n15

Name Setting range

Unit of setting

50.0 to 400 0.1 Hz Maximum Frequency

(FMAX)

Maximum Voltage (VMAX) 1 to 255

Maximum Voltage

Frequency (FA)

0.2 to 400

Middle Output Frequency

(FB)

0.1 to 399

1 V

0.1 Hz

Middle Output Frequency

Voltage (VC)

Minimum Output

Frequency (FMIN)

Minimum Output

Frequency Voltage (VMIN)

1 to 255

0.1 to 10.0

1 to 50

1 V

0.1 Hz

1 V

Default settings

60.0

200

60.0

1.5

Function of Each Parameter

Note: For n09, n11, and n12, the unit of setting is as follows:

Values will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1-Hz increments if the frequency is

100 Hz or greater.

Output voltage (V) n10 n13 n15

Frequency

(Hz)

Note: 1. Set the parameters so that the following condition will be satisfied.

n14 x n12 < n11 x n09

2. The value set in n13 will be ignored if parameters n14 and n12 are the same in value.

Acceleration/Deceleration Time Settings

(n16 to n19)

The acceleration time is the time required to go from 0% to 100% of the maximum frequency and the deceleration time is the time required to go from 100% to 0% of the maximum frequency. The actual acceleration or deceleration time is obtained from the following formula.

Acceleration/Deceleration time =

(Acceleration/Deceleration time set value) × (Frequency reference value) ÷ (Max. frequency)

Value n16 n17 n18 n19

Name

Acceleration time 1

Deceleration Time 1

Acceleration time 2

Deceleration Time 2

Setting range

Unit of setting

Default settings

10.0

S-shape Acceleration/Deceleration Characteristic

(n20)

Any one of three S-shape acceleration/deceleration times (0.2,

0.5, and 1.0 s) is selectable.

Value Description

No S-shape acceleration/deceleration characteristic

(Trapezoidal acceleration/deceleration)

S-shape acceleration/deceleration characteristic time is 0.2 s

S-shape acceleration/deceleration characteristic time is 0.5 s

S-shape acceleration/deceleration characteristic time is 1.0 s

Note: When the S-shape acceleration/deceleration characteristic time is set, the acceleration and deceleration times will be lengthened according to the S-shape at the beginning and end of acceleration/deceleration.

Setting the Frequency References 1 to 8 and the

Inching Frequency Command (n21 to n28 and n29)

Set internal frequency references.

Value n21 n22 n23 n24 n25 n26 n27 n28 n29

Name Setting range

Unit of setting

Frequency reference 1

Frequency reference 2

Frequency reference 3

Frequency reference 4

Frequency reference 5

Frequency reference 6

Frequency reference 7

Frequency reference 8

Inching frequency command f frequency ( t

Note: 1. Values will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1-Hz increments if the frequency is 100 Hz or over.

2. Frequency reference 1 is enabled with n03 for frequency reference selection set to 1. (Remote mode)

3. Frequency references 1 to 8 are enabled by setting multistep speed references 1, 2, and 3 in n36 to n39 for multi-function input. Refer to the following table for the relationship between multi-step speed references 1 to 3 and frequency references 1 to 8.

Multi-step speed reference 2

OFF

Multi-step speed reference 3

OFF

Frequency reference

Frequency reference 1

Frequency reference 2

Frequency reference 3

Frequency reference 4

Frequency reference 5

Frequency reference 6

Frequency reference 7

Frequency reference 8

Multi-step speed reference 1

OFF

0.0

6.0

Default settings

6.0

0.0

Note: 1. “ON” and “OFF” represent “input ON” and “input OFF,” respectively.

2. Inching frequency commands take precedence over multistep speed references.

Function of Each Parameter

Frequency Reference Upper and Lower Limit

Settings (n30 and n31)

Set the upper and lower frequency reference limits in percentage based on the maximum frequency as 100%.

Value Name n30

Setting range

0 to 110

Unit of setting

Default settings

100 n31

Frequency Reference

Upper Limit

Frequency Reference

Lower Limit

0 to 110 1% 0

Note: If n31 is set to a value less than the minimum output frequency (FMIN) (n14), the Inverter will have no output when a frequency reference less than the minimum output frequency input is ON.

Rated Motor Current Setting (n32)

Set the rated motor current as the reference value for motor overload detection (OL1).

Note: 1. Setting 0.0 disables the motor overload detection (OL1) function.

2. The rated motor current value is factory-set for each Inverter according to the maximum applicable motor capacity.

Value n32

Name Setting range

Rated Motor Current 0.0% to 120% (A) of rated output current of Inverter

Unit of setting

0.1 A

Default settings

Varies with the capacity.

Motor Protection Characteristic Selection (n33)

Set the motor overload detection (OL1) for the electronic thermal characteristics of the motor.

Value Description

Protection characteristics for general-purpose induction motors

Protection characteristics for Inverter-dedicated motors

No protection

Note: When connecting multiple motors to one Inverter, set 2

(equivalent to n32 = 0.0). In addition, take overload prevention measures by mounting a thermal relay in each motor, for example.

Motor Protective Time Setting (n34)

Set the electronic thermal characteristics of the motor to be connected in 1-minute increments.

Value Name Setting range

1 to 60

Unit of setting

1 min

Default settings

8 n34 Motor Protective Time

Setting

Note: 1. The default setting does not need any changes in normal operation.

2. To set the parameter according to the characteristics of the motor, confirm the thermal time constant with the motor manufacturer and set the parameter with some margin. In other words, set the value a little shorter than the thermal time constant.

3. To detect motor overloading more quickly, reduce the set value, provided that it does not cause any application problems.

Cooling Fan Operation Function Selection (n35)

This parameter is used to operate the cooling fan of the Inverter while the Inverter is turned on or only while the Inverter is in operation.

Value

Description

The fan rotates only while the RUN command is input and for 1 minute after the Inverter stops operating.

The fan rotates while the Inverter is turned ON.

Note: 1. This parameter is available only if the Inverter incorporates a cooling fan.

2. If the operation frequency of the Inverter is low, the life of the fan can be prolonged by setting the parameter to 0.

Multi-function Input Selection (n36 to n39)

Select the functions of multi-function input terminals S2 to S5.

Value Name n36 n37 n38 n39

Multi-function Input 1

(S2)

Multi-function Input 2

(S3)

Multi-function Input 3

(S4)

Multi-function Input 4

(S5)

Setting range

2 to 8, 10 to

0, 2 to 8, 10 to 22

2 to 8, 10 to

22, 34

Unit of setting

Default settings

Value

Function

Forward/Reverse rotation command

Reverse/Stop

External fault (NO)

External fault (NC)

Fault reset

Description

3-wire sequence (to be set in n37 only)

This setting overrides the n36 setting.

S1: RUN input (RUN when ON)

S2: STOP input

(STOP when OFF)

S3: Forward/Reverse rotation command

(ON: Reverse)

Reverse rotation command (2-wire sequence) (ON: Reverse)

ON: External fault

OFF: External fault

ON: Fault reset

Note Disabled while RUN command is input

Signals to select frequency references 1 to Multi-step speed reference 1

Multi-step speed reference 2

Multi-step speed reference 3

Inching frequency command

Acceleration/Deceleration time selection

External base block command (NO)

External base block command (NC)

Search command

(Searching starts from maximum frequency)

ON: Inching frequency command

ON: Acceleration/deceleration time 2

ON: Output shut OFF (while motor coasting to a stop and “bb” flashing)

OFF: Output shut OFF (with motor free running and “bb” flashing)

ON: Speed search (Searching starts from n09)

Function of Each Parameter

Value

Function

Search command

(Searching starts from preset frequency)

Acceleration/Deceleration-prohibit command

Local or remote selection

Emergency stop fault (NO)

Emergency stop alarm (NO)

Description

ON: Speed search (Searching starts from the frequency specified by n03.)

ON: Acceleration/Deceleration is on hold

ON: Local mode (operated with the Digital

Operator)

The Inverter stops according to the setting in n04 for interruption mode selection when the emergency stop input turns ON.

NO Emergenc stop ith the con tact closed.

NC: Emergency stop with the con-

21 Emergency stop fault (NC)

Note Fault: Fault output is ON and reset with RESET input. Alarm output is

22 Emergency stop alarm (NC)

34 Up or down command

Note “STP” is displayed (lit with fault input ON and flashes with alarm input ON)

Up or down command (set in n39 only)

This setting overrides the n38 setting.

S4: Up command

S5: Down command

Multi-function Output Selection (n40)

Select the functions of multi-function output terminals.

Value Name Setting range

Unit of setting n40 Multi-function Output (MA/

MB and MC)

0 to 7, 10 to

Default settings

Value

(

Function

Fault output

Operation in progress

Frequency detection

Idling

Frequency detection 1

Frequency detection 2

Overtorque being monitored

(NO-contact output)

Overtorque being monitored

(NC-contact output)

)

ON: Fault output

Description

ON: Operation in progress

ON: Frequency detection

ON: Idling

ON: Output frequency y

frequency detection level (n58)

ON: Output frequency x frequency detection level (n58)

Output if any of the following parameter conditions is satisfied.

•

Overtorque detection function selection (n59)

• Overtorque detection level (n60)

•

Overtorque detection time (n61)

Note NO contact: ON with overtorque being detected; NC contact: OFF with overtorque being detected

--8

Value

Alarm output

Base block in progress

RUN mode

Inverter ready

Fault retry

Function

ON: Alarm being detected (Nonfatal error)

ON: Base block in progress

ON: Local mode

ON: Inverter ready to operate

ON: Fault retry

Description

UV in progress ON: Undervoltage being monitored (main circuit undervoltage UV or UV1 detected)

ON: Rotating in reverse direction Rotating in reverse direction

Speed search in progress

ON: Speed search in progress

Note: Use “operation in progress” or “frequency detection 1/2” for the timing of the external brake.

Gain and Bias Settings (n41 and n42)

Set the input characteristics of analog frequency references in n41 (for the frequency reference gain) and n42 (for the frequency reference bias).

Set the frequency of maximum analog input (10 V or 20 mA) in n41 as percentage based on the maximum frequency as 100%.

Set the frequency of minimum analog input (0 V, 0 mA, or 4 mA) in n42 as percentage based on the maximum frequency as

100%.

Value n41

Name Setting range

0 to 255

Unit of setting

Default settings

100 n42

Frequency Reference

Gain

Frequency Reference

Bias

–99 to 99 1% 0

Analog Frequency Reference Filter Time Setting

(n43)

The digital filter with a first-order lag can be set for analog frequency references to be input.

Value n43

Name

Analog Frequency Reference Filter Time

Setting range

0.00 to 2.00

Unit of setting

0.01 s

Default settings

0.10

Analog Monitor Output Setting (n44)

Set a monitored item for analog monitor output.

Value Description

Output frequency (Reference: 10 V at max. frequency)

Output current (Reference: 10 V with rated output current)

Note: The values in parentheses are applicable when n45 is set to 1.00.

Analog Monitor Output Gain Setting (n45)

Set the output characteristics of analog monitor output.

Value Name n45 Analog Monitor Output

Gain

Setting range

0.00 to 2.00

Unit of setting

0.01

Default settings

1.00

Function of Each Parameter

Carrier Frequency Selection (n46)

Set the carrier frequency.

Value

Description

2.5 kHz

5.0 kHz

7.5 kHz

10.0 kHz

2.5 kHz (12 × ): 12 times as high as output frequency (between 1.0

and 2.5 kHz)

2.5 kHz (24

): 24 times as high as output frequency (between 1.0

and 2.5 kHz)

2.5 kHz (36

): 36 times as high as output frequency (between 1.0

and 2.5 kHz)

Note: Normally, the factory setting need not be changed.

Momentary Power Interruption Compensation

(n47)

The parameter specifies the processing that will be performed when a momentary power interruption occurs.

Value

Description

Disabled.

The Inverter will continue operating if power is restored within 0.5

The Inverter will restart when power is restored.

Fault Retry (n48)

Set the number of times the Inverter is to be automatically reset and restarted when the Inverter has an overvoltage fault, overcurrent fault, or ground fault.

Value n48

Name

Fault Retry

Setting range

0 to 10 1

Unit of setting

Default settings

Frequency Jump Function (n49 to n51)

Set the frequency jump function.

Value n49 n50

Name

Jump Frequency 1

Jump Frequency 2

Setting range

0.0 to 400

Unit of setting

0.1 Hz

(see note

0.1 Hz

(see note

0.1 Hz

Default settings

0.0

n51 Jump Width 0.0 to 25.5

0.0

Note: 1. Values will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1 Hz-increments if the frequency is 100 Hz or greater.

2. Make settings so that n49 y

n50.

Output frequency

FMIN

(n14)

Output frequency n50 n51 n49

Deceleration time is controlled to prevent overvoltage.

Reference frequency

DC Control Functions (n52 to n54)

Used to impose DC on the induction motor for braking control.

Value n52 n53 n54

Name

DC Control Current

Interruption DC Control

Time

Startup DC Control Time

Setting range

0 to 100

0.0 to 25.5

Unit of setting

0.1 s

Default settings

0.5

0.0

DC Control Current:

Set this value in percentage based on the rated output current of the Inverter as 100%.

Output frequency n54 n53

Time

Stall Prevention during Deceleration (n55)

Select a function to change the deceleration time of the motor automatically so that there will be no overvoltage imposed on the motor during deceleration.

Value Description

Stall prevention during deceleration

No stall prevention during deceleration

Time

Deceleration time (Set value)

Function of Each Parameter

Stall Prevention Level during Acceleration (n56)

Set the operation level of a function to stop the acceleration of the motor automatically for stall prevention during acceleration.

Set this value in percentage based on the rated output current of the Inverter as 100%.

Value Name n56 Stall Prevention Level during Acceleration

Setting range

30 to 200

Unit of setting

Default settings

170

Stall Prevention during Acceleration

Output current

Output frequency n56

Time

The output frequency is controlled so that the

Inverter will not stall.

Time

Stall Prevention Level during Operation (n57)

Select the operation level of a function to reduce the output frequency of the Inverter automatically for stall prevention during operation. Set this value in percentage based on the rated output current of the Inverter as 100%.

Value Name n57 Stall Prevention Level during Operation

Setting range

30 to 200

Unit of setting

Default settings

160

Overtorque Detection Function Selection

(n59 to n61)

Set n59 to enable or disable overtorque detection and select the processing to be performed after overtorque detection.

Value

Description

Inverter does not monitor overtorque.

Inverter monitors overtorque only when speed is matched.

It continues operation (issues warning) even after overtorque is detected.

Inverter monitors overtorque only when speed is matched.

It discontinues operation (through protective function) when overtorque is detected.

Inverter always monitors overtorque during operation.

It continues operation (issues warning) even after overtorque is detected.

Inverter always monitors overtorque during operation.

It discontinues operation (through protective function) when overtorque is detected.

Set the overtorque detection level in n60 and the overtorque detection time in n61.

Value Name Setting range

Unit of setting

Default settings

160 n60 n61

Overtorque Detection

Level

Overtorque Detection

Time

30 to 200

0.1 to 10.0

0.1 s 0.1

Note: 1. In n60, set the overtorque detection level in percentage based on the rated output current of the Inverter as 100%.

2. In n61, set the overtorque detection time in 0.1-s increments.

Overtorque Detection

Output current

See note.

n60

Stall Prevention during Operation

Output current n57

Time

Time n61

Overtorque detection

(NO)

Time

Note: Overtorque detection will be canceled if the output current decreases from the detection level by approximately 5% of the Inverter rated current.

Output frequency

The output frequency is controlled so that the

Inverter will not stall.

Time

Frequency Detection Level (n58)

Set the frequency to be detected.

Note: When frequency detection 1 and 2 are to be output, n40

(multi-function output) must be set.

Value n58

Name

Frequency Detection

Level

Setting range

0.0 to 400

Unit of setting

0.1 Hz

Default settings

0.0

Function of Each Parameter

UP/DOWN Command Frequency Memory

Selection (n62)

Select whether to store the frequency reference adjusted with the UP/DOWN function.

Value Description

The frequency on hold is not retained.

The frequency on hold for 5 s or more is retained.

The UP/DOWN function uses UP and DOWN commands to change frequency references.

When using the UP/DOWN function, set multi-function input 4

(n39) to 34 (UP or DOWN command). The terminals for multifunction input 3 (S4) and multi-function input 4 (S5) will be set to function in the following way:

Multiple-function input 3 (S4): UP command

Multiple-function input 4 (S5): DOWN command

Use n62 (UP/DOWN command frequency memory) to set whether the frequency reference on hold is stored or not when an UP or DOWN command is sent to the multi-function input terminals.

If n62 is set to 1, the output frequency held by the UP/DOWN function for 5 s or more will be stored in the memory. This value will be stored in memory even if power is interrupted. When a

RESET command is input, operation will start with this value as the frequency.

If n62 is set to 0, the frequency will be cleared. If parameter initialization is performed (i.e.: n01 is set to 8 or 9), the stored frequency will be initialized.

Note: If the UP/DOWN function is used in remote mode, frequency references can only be given with UP/DOWN commands and inching commands. Multi-step speed references will be invalid.

Operation of UP/DOWN Function

RUN command

(Forward rotation)

UP command (S4)

Time

DOWN command

(S5)

Output frequency

Upper limit

Time

Lower limit

Status

Frequency detection

Status U: UP (acceleration)

D: DOWN (deceleration)

H: Hold

U1: Frequency acceleration restricted by upper limit.

D1: Frequency deceleration restricted by lower limit.

Time

Function of Each Parameter

Torque Compensation Gain (n63)

Set the gain of the torque compensation function.

Note: Normally, the factory setting need not be changed.

Value n63

Name

Torque Compensation

Gain

Setting range

0.0 to 2.5

Unit of setting

0.1

Default settings

1.0

Slip Compensation Functions (n64 to n67)

In n64, set the rated slip value of the motor in use.

In n65, set the no-load current of the motor in use based on the rated motor current as 100%.

In n66, set the gain of the slip compensation function.

In n67, set the response speed of the slip compensation function.

Value n64 n65 n66 n67

Name

Motor Rated Slip

Motor No-load Current

Slip Compensation

Gain

Slip Compensation

Time Constant

Setting range

0.0 to 20.0

0 to 99

0.0 to 2.5

0.0 to 25.5

Unit of setting

0.1 Hz

Default settings

Varies

0.1

capacity.

0.0

0.1 s 2.0

Note: If 0.0 is set for n66, the slip compensation function will be disabled.

Specifications

Specifications

Model 3G3JV-

Power Rated voltage and frequency

Allowable voltage fluctuation

Allowable frequency fluctuation

Input power supply capacity

(kVA) (see note 1)

Heat radiation (W) (see note 2)

Weight (kg)

Cooling method

A2001 A2004

3-phase 200 to 230 V AC at 50/60 Hz

–15% to 10%

± 5%

0.4

A2002

0.9

13.0

0.5

Natural cooling

18.0

0.5

1.6

28.1

0.8

A2007 A2015

2.7

4.3

45.1

0.9

Cooling fan

72.8

1.3

A2022

5.9

94.8

1.5

A2037

9.3

149.1

2.1

Model 3G3JV-

Power Rated voltage and frequency

Allowable voltage fluctuation

Allowable frequency fluctuation

Input power supply capacity

(kVA) (see note 1)

Heat radiation (W) (see note 2)

Weight (kg)

Cooling method

AB001 AB002 AB004

Single-phase 200 to 240 V AC at 50/60 Hz

–15% to 10%

± 5%

AB007

0.5

0.9

14.1

0.5

Natural cooling

20.0

0.5

1.6

31.9

0.9

2.7

51.4

1.5

AB015

4.3

---

82.8

1.5

Cooling fan

---

---

---

---

Note: 1. The power supply capacity, is the capacity when the Inverter is operating at its rated output. The value will vary with the impedance at the input power supply side. (Because the power factor of the input power supply changes, the power factor will improve if an AC reactor is inserted.) The ratio with the rated current of the motor used and the rated output current of the Inverter will vary.

2. The “heat radiation” is the power consumed in the Inverter when it is operating at its rated output.

Max. applicable motor capacity (kW) ifi ti

Rated output capacity (kW)

Rated output current (A)

Rated output voltage (V) t i ti

Max. output frequency

Harmonic-current countermeasures

Control method

Carrier frequency

Frequency control range

Frequency precision (temperature characteristics)

Frequency setting resolution

Protective f ti

Output frequency resolution

Overload capacity

External frequency set signal

Acceleration/deceleration time

Braking torque

Voltage/frequency characteristics

Motor protection

Instantaneous overcurrent protection

Overload protection

Overvoltage protection

Undervoltage protection

Momentary power interruption compensation (selection)

Cooling fin overheating

Grounding protection

Charge indicator (RUN indicator)

0.1

0.2

0.4

0.75

1.5

0.3

0.8

0.6

1.6

1.1

3.0

1.9

5.0

3-phase 200 to 230 V AC (according to the input voltage)

3.0

8.0

2.2

4.2

11.0

3.7

6.7

17.5

400 Hz parameter setting

DC reactor (option) connection possible

Sine wave PWM (V/f control)

2.5 to 10.0 kHz (in vector control)

0.1 to 400 Hz

Digital commands: ± 0.01% (–10 ° C to 50 ° C)

Analog commands:

0.5% (25

Digital commands: 0.1 Hz (less than 100 Hz) and 1 Hz (100 Hz or over)

Analog commands: 0.06 Hz/60 Hz (equivalent to 1/1000)

0.01 Hz (calculated resolution)

150% of rated output current for 1 min

Selectable with FREQ adjuster: 0 to 10 V DC (20 k Ω ), 4 to 20 mA (250 Ω ), and 0 to 20 mA

(250

Ω

)

0.0 to 999 s (Independent acceleration and deceleration time settings)

Approx. 20%

Set a user V/f pattern

Protection by electronic thermal

Stops at approx. 250% of rated output current

Stops in 1 min at approximately 150% of rated output current

Stops when main-circuit DC voltage is approximately 410 V

Stops when main-circuit DC voltage is approximately 200 V (160 V for single-phase 200-V AC model)

Stops for 15 ms or more. By setting the Inverter to momentary power interruption mode, operation can be continued if power is restored within approximately 0.5 s.

Detects at 110

Protection at rated output current level

Lit when the main circuit DC voltage is approximately 50 V or less.

Environment Location

Ambient temperature

Ambient humidity

Ambient temperature

Altitude

Insulation resistance

Vibration resistance

Degree of protection

Specifications

Indoors (with no corrosive gas, oil spray, or metallic dust)

Operating: –10

C to 50

Operating: 95% max. (with no condensation)

–20 ° C to 60 ° C

1,000 m max.

5 M

Ω

min. (Do not carry out any insulation resistance or withstand voltage tests)

9.8 m/s

2.0 m/s

max. between 10 to 20 Hz

max. between 20 and 50 Hz

Panel-mounting models: Conforms to IP20

Specifications

Model 3G3JV-

Power Rated voltage and frequency

Allowable voltage fluctuation

Allowable frequency fluctuation

Input power supply capacity

(kVA) (see note 1)

Heat radiation (W) (see note 2)

Weight (kg)

Cooling method

A4002 A4004 A4007

3-phase 380 to 460 V AC at 50/60 Hz

–15% to 10%

± 5%

1.3

1.9

23.1

1.0

Natural cooling

30.1

1.1

3.6

54.9

1.5

5.1

A4015

75.7

1.5

Cooling fan

5.9

A4022

83.0

1.5

9.1

A4037

117.9

2.1

2. The “heat radiation” is the power consumed in the Inverter when it is operating at its rated output.

Max. applicable motor capacity (kW) ifi ti

Rated output capacity (kW)

Rated output current (A) t i ti

Rated output voltage (V)

Max. output frequency

Harmonic-current countermeasures

Control method

Carrier frequency

Frequency control range

Frequency precision (temperature characteristics)

Frequency setting resolution

Protective f ti

Environment

Output frequency resolution

Overload capacity

External frequency set signal

Acceleration/deceleration time

Braking torque

Voltage/frequency characteristics

Motor protection

Instantaneous overcurrent protection

Overload protection

Overvoltage protection

Undervoltage protection

Momentary power interruption compensation (selection)

Cooling fin overheating

Grounding protection

Charge indicator (RUN indicator)

Location

Ambient temperature

Ambient humidity

Ambient temperature

Altitude

Insulation resistance

Vibration resistance

Degree of protection

0.2

0.9

1.2

0.4

1.4

1.8

0.75

2.6

3.4

1.5

3.7

4.8

2.2

4.2

5.5

3.7

6.6

8.6

3-phase 380 to 460 V AC (according to the input voltage)

400 Hz parameter setting

DC reactor (option) connection possible

Sine wave PWM (V/f control)

2.5 to 10.0 kHz (in vector control)

0.1 to 400 Hz

Digital commands: ± 0.01% (–10 ° C to 50 ° C)

Analog commands:

0.5% (25

Digital commands: 0.1 Hz (less than 100 Hz) and 1 Hz (100 Hz or over)

Analog commands: 0.06 Hz/60 Hz (equivalent to 1/1000)

0.01 Hz (calculated resolution)

150% of rated output current for 1 min

Selectable with FREQ adjuster: 0 to 10 V DC (20 k

Ω

), 4 to 20 mA (250

Ω

), and 0 to 20 mA

(250 Ω )

0.0 to 999 s (Independent acceleration and deceleration time settings)

Approx. 20%

Set a user V/f pattern

Protection by electronic thermal

Stops at approx. 250% of rated output current

Stops in 1 min at approximately 150% of rated output current

Stops when main-circuit DC voltage is approximately 820 V

Stops when main-circuit DC voltage is approximately 400 V

Stops for 15 ms or more. By setting the Inverter to momentary power interruption mode, operation can be continued if power is restored within approximately 0.5 s.

Detects at 110 ° C ± 10 ° C

Protection at rated output current level

Lit when the main circuit DC voltage is approximately 50 V or less.

Indoors (with no corrosive gas, oil spray, or metallic dust)

Operating: –10

C to 50

Operating: 95% max. (with no condensation)

–20 ° C to 60 ° C

1,000 m max.

5 M

Ω

min. (Do not carry out any insulation resistance or withstand voltage tests)

9.8 m/s

2.0 m/s

max. between 10 to 20 Hz

max. between 20 and 50 Hz

Panel-mounting models: Conforms to IP20

Specifications

Terminal Block

Position of Terminal Block

Ground terminal

Main circuit input terminals

Main circuit output terminals

Arrangement of Control Circuit Terminals

Control circuit terminals

Ground terminal

Note: This illustration shows the terminal block with the front cover removed.

Main Circuit Terminals

Symbol

R/L1

Name

Power supply input

S/L2

T/L3

U/T1 Motor output terminals

V/T2

W/T3

Description

3G3JV-A2 j : 3-phase 200 to 230 V AC

3G3JV AB j Si l h 200 t 240 V AC

3G3JV-A4 j : 3-phase 380 to 460 V AC

Note Connect single-phase input to terminals R/L1 and S/L2.

3-phase power supply output for driving motors.

3G3JV-A2 j : 3-phase 200 to 230 V AC

3G3JV-AB j : 3-phase 200 to 240 V AC

3G3JV-A4 j : 3-phase 380 to 460 V AC

Note The maximum output voltage corresponds to the input power supply voltage for the Inverter.

Connect the DC reactor for suppressing harmonics to terminals +1 and +2.

Connection terminals +1 and +2: terminals and –.

(Terminal +1 is a positive terminal.)

–

DC power supply input terminals

Ground terminal Be sure to ground the terminal under the following conditions.

3G3JV-A2 j : Ground at a resistance of 100 Ω or less.

3G3JV-AB j : Ground at a resistance of 100 Ω or less.

3G3JV-A4 j : Ground at a resistance of 10 Ω or less. Connect to a neutral point on the power supply to conform to EC Directives.

Note Be sure to connect the ground terminal directly to the motor frame ground.

Specifications

Control Circuit Terminals

Symbol

Output

Name

Forward/Stop

Multi-function input 1 (S2)

Multi-function input 2 (S3)

Multi-function input 3 (S4)

Multi-function input 4 (S5)

Sequence input common

Frequency reference power supply

Function Signal level

Forward at ON. Stops at OFF.

Photocoupler

Set by parameter n36 (Re-

8 A 24 V DC ( verse/Stop)

Set by parameter n37 (Fault reset)

Set by parameter n38 (External fault: Normally open)

Set by parameter n39 (Multistep reference 1)

Common for S1 through S5

DC power supply for frequency reference use

20 mA at 12 V DC

0 to 10 V DC

( pu peda ce 0 Ω ) )

Frequency reference input

Multi-function contact output

(Normally open)

Input terminal for frequency reference use

Frequency reference common Common for frequency reference use

Set by parameter n40 (during

Multi-function contact output

(Normally closed)

Multi-function contact output common

Analog monitor output

Common for MA and MB use

Analog monitor output common

Set by parameter n44 (Output frequency)

Common for AM use

Relay output

2 mA max. at 0 to 10 V DC

Note: 1. Functions in parentheses are default settings.

2. The input method is set to NPN by default, so use the GND common for wiring. An external power supply is not required.

When a power supply is used and a common on the plus side is used for wiring, set SW7 to PNP and use a 24-V DC ( ± 10%) power supply.

Dimensions

Dimensions

3G3JV-A2001 to 3G3JV-A2007 (0.1 to 0.75 kW)

3-phase 200-V AC Input

3G3JV-AB001 to 3G3JV-AB004 (0.1 to 0.4 kW)

Single-phase 200-V AC Input

3G3JV-A2015 to 3G3JV-A2022 (1.5 to 2.2 kW)

3-phase 200-V AC Input

3G3JV-AB007 to 3G3JV-AB015 (0.75 to 1.5 kW)

Single-phase 200-V AC Input

3G3JV-A4002 to 3G3JV-A4022 (0.2 to 2.2 kW)

3-phase 400-V AC Input

Two, 5-dia. holes t

Rated voltage

A2001

A2002

A2004

A2007

Single-phase 200 V AC AB001

AB002

AB004

Model Dimensions

(mm)

3 t

102 5

122 5

112 5

Weight (kg)

Approx. 0.5

Approx. 0.8

Approx. 0.9

Approx. 0.5

Approx. 0.9

Rated voltage

A2015

A2022

Single-phase 200 V AC AB007

AB015

A4002

A4004

A4007

A4015

A4022

Model

154

129

154

Dimensions

(mm)

129

154

129

Weight (kg)

Approx. 1.3

Approx. 1.5

Approx. 1.0

Approx. 1.1

Approx. 1.5

3G3JV-A2037 (3.7 kW) 3-phase 200-V AC Input

3G3JV-A4037 (3.7 kW) 3-phase 400-V AC Input

Rated voltage

3-phase 200 V AC

3-phase 400 V AC

Model

A2037

A4037

Dimensions

(mm)

161

Weight (kg)

Approx. 2.1

Standard Connections

Standard Connections

Noise Filter

DC reactor

(optional)

3-phase 200 V AC

Single-phase 200 V AC (see note 1)

3-phase 400 V AC

Forward/Stop

Multi-function input 1 (S2)

Multi-function input 2 (S3)

Multi-function input 3 (S4)

Multi-function input 4 (S5)

FREQ adjuster

(2 k Ω , 1/4 W min.)

Sequence input common

Frequency reference power supply

20 mA at +12 V

Frequency reference input

Frequency reference common

Multi-function contact output

Common

Analog monitor output

Analog monitor output common

Note: 1. Connect single-phase 200 V AC to terminals R/L1 and S/L2 of the 3G3JV-AB j .

2. The braking resistor cannot be connected because no braking transistor is incorporated.

Input Method Selection

Switches SW7 and SW8, both of which are located above the control circuit terminals, are used for input method selection.

Remove the front cover and optional cover to use these switches.

Selector

Control circuit terminal block

Sequence Input Method Selection

By using SW7, NPN or PNP input can be selected as shown below.

(Factory setting)

S1 to 5

24 V DC

( ± 10%)

S1 to 5

24 V

Frequency Reference Input Method Selection

By using SW8, frequency reference voltage or current input can be selected.

Parameter settings are required together with the selection of the frequency reference input method.

SW8 setting Frequency reference input method

Voltage input

Current input

V (OFF)

I (ON)

Frequency reference selection (parameter n03)

Set value 2

Set value 3 or 4

Protective and Diagnostic

Functions

Fault Detection (Fatal Error)

The Inverter will detect the following faults if the Inverter or motor burns or the internal circuitry of the Inverter malfunctions. When the

Inverter detects a fault, the fault code will be displayed on the Digital Operator, the fault contact output will operate, and the Inverter output will be shut off causing the motor to coast to a stop. The stopping method can be selected for some faults, and the selected stopping method will be used with these faults. If a fault has occurred, refer to the following table to identify and correct the cause of the fault. Use one of the following methods to reset the fault after restarting the Inverter. If the operation command is being input, however, the reset signal will be ignored. Therefore, be sure to reset the fault with the operation command turned off.

• Turn on the fault reset signal. A multi-function input (n36 to n39) must be set to 5 (Fault Reset).

•

Press the STOP/RESET Key on the Digital Operator.

• Turn the main circuit power supply off and then on again.

Fault Displays and Processing

Fault display

%U uU1

Fault name and meaning

Overcurrent (OC)

The Inverter output current is as high as or higher than 200% of the rated output current.

Overvoltage (OV)

The main circuit DC voltage has reached the overvoltage detection level

(200-V models: 410 V DC min.; 400-V models: 820 V DC min.).

Main circuit undervoltage (UV1)

The main circuit DC voltage has reached the undervoltage detection level (200 V DC for the 3G3JV-A2 j

160 V DC for the 3G3JV-AB j

, and 400

V DC for the 3G3JV-A4 j ).

Radiation fin overheated (OH)

The temperature of the radiation fins of the Inverter has reached 110 _ C ±

10 _ C.

Probable cause and remedy

• A short-circuit or ground fault has occurred and at the Inverter output.

→ Check and correct the motor power cable.

• The V/f setting is incorrect.

→

Reduce the V/f set voltage.

•

The motor capacity is too large for the Inverter.

→ Reduce the motor capacity to the maximum permissible motor capacity.

• The magnetic contactor on the output side of the Inverter has been opened and closed.

→

Rearrange the sequence so that the magnetic contactor will not open or close while the Inverter has current output.

• The output circuit of the Inverter is damaged.

→

Replace the Inverter.

• The deceleration time is too short.

→

Increase the deceleration time.

•

The power supply voltage is too high.

→ Decrease the voltage so it will be within specifications.

• There is excessive regenerative energy due to overshooting at the time of acceleration.

→

Suppress the overshooting as much as possible.

• Power supply to the Inverter has phase loss, power input terminal screws are loose, or the power cable is disconnected.

→

Check the above and take necessary countermeasures.

•

Incorrect power supply voltage

→ Make sure that the power supply voltage is within specifications.

• Momentary power interruption has occurred.

→ Use the momentary power interruption compensation (Set n47 so that the Inverter restarts after power is restored)

→ Improve the power supply.

• The internal circuitry of the Inverter is damaged.

→

Change the Inverter.

• The ambient temperature is too high.

→

Ventilate the Inverter or install a cooling unit.

•

The load is excessive.

→ Reduce the load.

→ Decrease the Inverter capacity.

• The V/f setting is incorrect.

→

Reduce the V/f set voltage.

•

The acceleration/deceleration time is too short.

→

Increase the acceleration/deceleration time.

•

The ventilation is obstructed.

→ Change the location of the Inverter to meet the installation conditions.

• The cooling fan of the Inverter does not work.

→

Replace the cooling fan.

Protective and Diagnostic Functions

Fault display

%l1

%l2

%l3

gf ef j f00 f01 f04 f05 f07

Fault name and meaning

Motor overload (OL1)

The electric thermal relay actuated the motor overload protective function.

Inverter overload (OL2)

The electronic thermal relay has actuated the Inverter overload protective function.

Probable cause and remedy

•

The load is excessive.

→ Reduce the load.

→ Decrease the Inverter capacity.

• The V/f setting is incorrect.

→

Reduce the V/f set voltage.

•

The value in n11 for maximum voltage frequency is low.

→ Check the motor nameplate and set n11 to the rated frequency.

• The acceleration/deceleration time is too short.

→

Increase the acceleration/deceleration time.

•

The value in n32 for rated motor current is incorrect.

→

Check the motor nameplate and set n32 to the rated current.

•

The Inverter is driving more than one motor.

→ Disable the motor overload detection function and install an electronic thermal relay for each of the motors.

The motor overload detection function is disabled by setting n32 to 0.0 or n33 to 2.

•

The motor protective time setting in n34 is short.

→ Set n34 to 8 (the default value).

• The load is excessive.

→

Reduce the load.

•

The V/f setting is incorrect.

→ Reduce the V/f set voltage.

• The acceleration/deceleration time is too short.

→

Increase the acceleration/deceleration time.

•

The Inverter capacity is insufficient.

→ Use an Inverter model with a higher capacity.

• The mechanical system is locked or has a failure.

→

Check the mechanical system and correct the cause of overtorque.

•

The parameter settings were incorrect.

→ Adjust the n60 and n61 parameters according to the mechanical system.

Increase the set values in n60 and n61.

Overtorque detection (OL3)

There has been a current or torque the same as or greater than the setting in n60 for overtorque detection level and that in n61 for overtorque detection time. A fault has been detected with n59 for overtorque detection function selection set to 2 or 4.

Ground fault (GF)

The ground fault current at the output of the Inverter has exceeded the rated output current of the Inverter.

External fault j (EF j )

An external fault has been input from a multi-function input.

A multi-function input 1, 2, 3, or 4 set to

3 or 4 has operated. The EF number indicates the number of the corresponding input (S2 to S5).

Digital Operator transmission fault 1

(F00)

An initial memory fault has been detected

Digital Operator transmission fault 2

(F01)

A ROM fault has been detected.

Initial memory fault (F04)

An error in the built-in EEPROM of the

Inverter has been detected.

Analog-to-digital converter fault

(F05)

An analog-to-digital converter fault has been detected.

Digital Operator fault (F07)

An error in the built-in control circuit of the Digital Operator has been detected.

•

A ground fault has occurred at the Inverter output.

→

Check the connections between the Inverter and motor and reset the fault after correcting its cause.

An external fault was input from a multi-function input.

→

Remove the cause of the external fault.

•

The sequence is incorrect.

→ Check and change the external fault input sequence including the input timing and NO or NC contact.

•

The internal circuitry of the Inverter has a fault.

→ Turn the Inverter off and on.

→ Replace the Inverter if the same fault occurs again.

•

The internal circuitry of the Inverter has a fault.

→ Turn the Inverter off and on.

→ Replace the Inverter if the same fault occurs again.

•

The internal circuitry of the Inverter has a fault.

→ Initialize the Inverter with n01 set to 8 or 9 and turn the Inverter off and on.

→ Replace the Inverter if the same fault occurs again.

• The internal circuitry of the Inverter has a fault.

→

Turn the Inverter off and on.

→

Replace the Inverter if the same fault occurs again.

• The internal circuitry of the Digital Operator has a fault.

→

Turn the Digital Operator off and on.

→

Replace the Digital Operator if the same fault occurs again.

Protective and Diagnostic Functions

Fault display ce

Fault name and meaning

Communications time-over (CE)

Normal RS-422A/485 communications were not established within 2 s. The

Inverter will detect this error if n68

(RS-422A/485 communications time-over detection selection) is set to

0, 1, or 2.

OFF

Emergency stop (STP)

An emergency stop alarm is input to a multi-function input. (A multi-function input 1, 2, 3, or 4 set to 19 or 21 has operated.)

Power supply error

• Insufficient power supply voltage

•

Control power supply fault

• Hardware fault

Probable cause and remedy

•

A short-circuit, ground fault, or disconnection has occurred on the communications line.

→ Check and correct the line.

• The termination resistance setting is incorrect.

→

Set the termination resistance of only the Inverter located at each end of the network to ON.

•

Noise influence.

→ Do not wire the communications line along with power lines in the same conduit.

→ Use the twisted-pair shielded wire for the communications line, and ground it at the Master.

• Master’s program error.

→

Check and correct the program so that communications will be performed more than once every

2-s period.

• Communications circuit damage.

→

If the same error is detected as a result of a self-diagnostic test, change the Inverter.

• An emergency stop alarm is input to a multi-function input.

→

Remove the cause of the fault.

•

The sequence is incorrect.

→ Check and change the external fault input sequence including the input timing and NO or NC contact.

• No power supply is provided.

→

Check and correct the power supply wire and voltage.

•

Terminal screws are loosened.

→ Check and tighten the terminal screws.

• The Inverter is damaged.

→ Replace the Inverter.

Warning Detection (Nonfatal Error)

The warning detection is a type of Inverter protective function that does not operate the fault contact output and returns the Inverter to its original status once the cause of the error has been removed. The Digital Operator flashes and display the detail of the error. If a warning occurs, take appropriate countermeasures according to the table below.

Note: Some warnings or some cases stop the operation of the Inverter as described in the table.

Fault display

(flashing)

cal

(flashing)

%l3

(flashing)

Warning name and Meaning

Main Circuit Undervoltage (UV)

The main circuit DC voltage has reached the undervoltage detection level (200 V DC for the 3G3JV-A2 j ,

160 V DC for the 3G3JV-AB j

, and 400

V DC for the 3G3JV-A4 j

Main Circuit Overvoltage

The main circuit DC voltage has reached the overvoltage detection level

(200-V models: 410 V DC min.; 400-V models: 820 V DC min.).

Radiation fin overheated (OH)

The temperature of the radiation fins of the Inverter has reached 110 _ C ±

10 _ C.

Communications standby (CAL)

No normal DSR message has been received during RS-422A/4895 communications.

The Inverter detects this warning only when RUN command selection (n02) is set to 2 or frequency reference selection (n03) is set to 6. Until the warning is reset, no input other than communications input will be ignored.

Overtorque detection (OL3)

Probable cause and remedy

• Power supply to the Inverter has phase loss, power input terminal screws are loose, or the power line is disconnected.

→ Check the above and take necessary countermeasures.

•

Incorrect power supply voltage

→ Make sure that the power supply voltage is within specifications.

•

The power supply voltage is too high.

→ Decrease the voltage so it will be within specifications.

• The ambient temperature is too high.

→

Ventilate the Inverter or install a cooling unit.

•

A short-circuit, ground fault, or disconnection has occurred on the communications line.

→ Check and correct the line.

• The termination resistance setting is incorrect.

→

Set the termination resistance of only the Inverter located at each end of the network to ON.

•

Master’s program error.

→ Check the start of communications and correct the program.

• Communications circuit damage.

→

If a CAL or CE error is detected as a result of a self-diagnostic test, change the Inverter.

•

The mechanical system is locked or has a failure.

→ Check the mechanical system and correct the cause of overtorque.

• The parameter settings were incorrect.

→

Adjust the n60 and n61 parameters according to the mechanical system.

Increase the set values in n60 and n61.

Protective and Diagnostic Functions

Fault display ser

(flashing)

(flashing) fRn

(flashing) ce

Warning name and Meaning

Sequence error (SER)

A sequence change has been input while the Inverter is in operation.

Local or remote selection is input while the Inverter is in operation.

Note The Inverter coasts to a stop.

External base block (bb)

The external base block command has been input.

Note The Inverter coasts to a stop.

Forward- and reverse-rotation input

(EF)

The forward and reverse commands are input to the control circuit terminals simultaneously for 0.5 s or more.

Note The Inverter stops according to the method set in n04.

Emergency stop (STP)

The Digital Operator stops operating.

The STOP/RESET Key on the Digital

Operator is pressed while the Inverter is operating according to the forward or reverse command through the control circuit terminals.

Note The Inverter stops according to the method set in n04.

The emergency stop alarm signal is input as multi-function input.

A multi-function input 1, 2, 3, or 4 set to

20 or 22 has been used.

Note The Inverter stops according to the method set in n04.

Cooling fan fault (FAN)

The cooling fan has been locked.

Communications time-over (CE)

Normal RS-422A/485 communications were not established within 2 s. The

Inverter will detect this error if n68

(RS-422A/485 communications time-over detection selection) is set to

0, 1, or 2.

•

A sequence error has occurred.

Probable cause and remedy

→ Check and adjust the local or remote selection sequence as multi-function input.

•

The external base block command has been input as multi-function input.

→ Remove the cause of external base block input.

• The sequence is incorrect.

→ Check and change the external fault input sequence including the input timing and NO or NC contact.

•

A sequence error has occurred.

→ Check and adjust the local or remote selection sequence.

• The parameter setting was incorrect.

→

Turn off the forward or reverse command once, check that the n06 parameter setting for

STOP/RESET Key function selection, and restart the Inverter.

•

An emergency stop alarm is input to a multi-function input.

→ Remove the cause of the fault.

• The sequence is incorrect.

→ Check and change the external fault input sequence including the input timing and NO or NC contact.

• The cooling fan wiring has a fault.

→

Turn off the Inverter, dismount the fan, and check and repair the wiring.

•

The cooling fan in not in good condition.

→ Check and remove the foreign material or dust on the fan.

• The cooling fan is beyond repair.

→ Replace the fan.

•

A short-circuit, ground fault, or disconnection has occurred on the communications line.

→ Check and correct the line.

• The termination resistance setting is incorrect.

→

Set the termination resistance of only the Inverter located at each end of the network to ON.

•

Noise influence.

→ Do not wire the communications line along with power lines in the same conduit.

→ Use the twisted-pair shielded wire for the communications line, and ground it at the Master.

• Master’s program error.

→ Check and correct the program so that communications will be performed more than once every

2-s period.

• Communications circuit damage.

→

If the same error is detected as a result of a self-diagnostic test, change the Inverter.

Protective and Diagnostic Functions

Fault display

%p1

(flashing)

%p2

(flashing)

Warning name and Meaning

Operation error (OP j

)

( g )

%p3

(flashing)

%p4

(flashing)

%p5

(flashing)

Probable cause and remedy

•

The values in n36 through n39 for multi-function inputs 1 through 4 have been duplicated.

→ Check and correct the values.

• The V/f pattern settings do not satisfy the following condition.

n14 x n12 t n11 x n09

→

Check and correct the set value.

•

The rated motor current set in n32 exceeds

150% of the rated output current of the Inverter.

→ Check and correct the value.

• The frequency reference upper limit set in n30 and the frequency reference lower limit set in n31 do not satisfy the following condition.

n30 y

n31

→ Check and correct the set values.

• The jump frequencies set n49, n50 do not satisfy the following condition.

n49 y

n50

→ Check and correct the set values.

Options

Overview of Options

Power Supply

3G3JV-A2 j

: 3-phase 200 V AC

3G3JV-AB j : single-phase 200 V AC (connect to R/L1, S/L2)

3G3JV-A4 j : 3-phase 400 V AC

Molded case circuit breaker or leakage breaker

Supplied by the customer

Suppresses harmonic current generated from the

Inverter and improves the power factor of the

Inverter. Connect the AC Reactor to the Inverter if the capacity of the power supply is much larger than that of the Inverter.

Electromagnetic contactor Supplied by the customer

Recommended Option

AC Reactor

3G3IV-PUZBAB j

Recommended Option

Input Noise Filter

Eliminates noise in the power line connected to the Inverter and suppresses noise leaking from the Inverter to the power line. There are 2 types available: the EMC-conforming Input Noise Filter and the

Simple Input Noise Filter.

Simple Input Noise Filter

3G3EV-PLNFD j

R/L1 S/L2 T/L3

Dedicated Option

DC Reactor

3G3HV-PUZDAB j

Suppresses harmonic current generated from the Inverter and improves the power factor of the Inverter.

Dedicated Option

DIN Track Mounting Bracket

3G3IV-PEZZ08122 j

An adapter making it possible to easily mount the Inverter to DIN tracks.

Separately Mounted Option

Process Meter

K3MA-J

U/T1 V/T2 W/T3

Mounted Option

Fan Unit

3G3IV-PFAN j

Replacement for the existing cooling fan of the Inverter.

Dedicated Option

Adapter Panel

3G3JV-PSI232J (permanent)

3G3JV-PSI232JC (removable)

Digital Operator

3G3IV-PJVOP146

3G3IV-PJVOP140+

3G3IV-PEZZ08386 (Digital Operator Case)

Digital Operator Connection Cable

3G3IV-PCN126 (1 m)

3G3IV-PCN326 (3 m)

An Adapter Panel is required as an interface to connect a Digital Operator (3G3IV-PJVOP140 or 3G3IV-PJVOP146) to the 3G3JV Inverter.

There are two models of Adapter Panel available. The

3G3JV-PSI232J is permanently installed and cannot be removed and the 3G3JV-PSI232JC for copying parameters is installed so that it can be removed.

Recommended Option

Output Noise Filter

3G3IV-PLF j

Connect this Filter to the output side of the Inverter to suppress the noise generated by the Inverter from being transmitted to the output line.

3-phase Inductive Motor

Dedicated Option

RS-422/485 Communications Unit

3G3JV-PSI485J

The RS-422/485 Communications Unit (3G3JV-

PSI485J) functions as an interface for RS-422/485 general-purpose communications. The communications protocol conforms to MODBUS (same protocol as 3G3MV and 3G3RV Inverters). Communications can be used for Inverter control inputs, frequency references, monitoring Inverter operating status, and reading/writing parameter settings.

Options

Mounted Option

Name Model Description Reference page

36 Fan Unit 3G3IV-PFAN j Replacement for the existing cooling fan of the Inverter.

Replace the cooling fan if it has reached the end of its service life or a warning of cooling fan failure (FAN) is indicated.

Separately Mounted Option

Name Model

AC Reactor (Yaskawa

Electric)

EMC-conforming Input

Noise Filter (Rasmi)

Simple Input Noise Filter

(Yaskawa Electric)

Output Noise Filter (Tokin)

3G3IV-PUZBAB j

3G3JV-PRS j

3G3EV-PLNFD j

3G3IV-PLF j

Description Reference page

36 Process Meter K3MA-J Connected to the multi-function analog output of the Inverter.

Displays the rpm or speed of the machine or line in actual units.

Dedicated Options

Name Model Description

DC Reactor 3G3HV-PUZDAB j

Suppresses harmonic current generated from the Inverter and improves the power factor of the Inverter.

An adapter making it possible to easily mount the Inverter to DIN tracks.

DIN Track Mounting

Bracket

Adapter Panel

3G3IV-PEZZ08122 j 38

Digital Operator

Digital Operator Connection

Cable

RS-422/485

Communications Unit

3G3JV-PSI232J

(permanent)

3G3JV-PSI232JC

(removable)

3G3IV-PJVOP146

3G3IV-PJVOP140+

3G3IV-PEZZ08386A

(Digital Operator Case)

3G3IV-PCN126 (1 m)

3G3IV-PCN326 (3 m)

3G3JV-PSI485J

An Adapter Panel is required as an interface to connect a Digital Operator

(3G3IV-PJVOP140 or 3G3IV-PJVOP146) to the 3G3JV Inverter.

There are two models of Adapter Panel available. The 3G3JV-PSI232J is permanently installed and cannot be removed and the 3G3JV-PSI232JC for copying parameters is installed so that it can be removed.

The Digital Operator is used to control the Inverter from a distance. There are two models available. The 3G3IV-PJVOP140 is equipped with an adjuster and the 3G3IV-PJVOP146 is not.

Always use the 3G3IV-PJVOP140 together with a Digital Operator Case.

Without the Case, the Digital Operator’s connection cable cannot be wired. Using the Case also enables mounting to a control panel.

The Digital Operator Connection Cable is required to connect a Digital

Operator to a 3G3JV Inverter.

The RS-422/485 Communications Unit (3G3JV-PSI485J) functions as an interface for RS-422/485 general-purpose communications. The communications protocol conforms to MODBUS (same protocol as

3G3MV and 3G3RV Inverters). Communications can be used for Inverter control inputs, frequency references, monitoring Inverter operating status, and reading/writing parameter settings.

Reference page

Recommended Options

Name Model Description

Suppresses harmonic current generated from the Inverter and improves the power factor of the Inverter. Connect the AC Reactor to the Inverter if the capacity of the power supply is much larger than that of the Inverter.

A Noise Filter on the input side meeting the EC Directive’s EMC requirements.

Each of these Filters connected to the power input side eliminates noise in the power line connected to the Inverter and suppresses noise leaking from the Inverter to the power line.

Connect this Filter to the output side of the Inverter to suppress the noise generated by the Inverter from being transmitted to the output line.

Reference page

Options

Fan Unit

3G3IV-PFAN

The Fan Unit is a replacement for the presently installed cooling fan of the Inverter. Replace the cooling fan if it has reached the end of its service life or a warning of cooling fan failure (FAN) is indicated.

Fan Unit

Single-phase 200 V AC

Inverter

3G3JV-A2007

3G3JV-A2015/-A2022

3G3JV-A2037

3G3JV-AB015

3G3JV-A4015/-A4022

3G3JV-A4022

3G3JV-A4037

3G3IV-PFAN2007

3G3IV-PFAN2015J

3G3IV-PFAN2037

3G3IV-PFAN2015J

3G3IV-PFAN2037

Process Meter

K3MA-J

The Process Meter is connected to the analog monitor output of the Inverter to display the rpm and speed values of machines and lines in actual units.

Models and Applications

DC voltage/ None

Relay:

2SPST-NO

Power supply voltage

100 to 240 V AC

(50/60 Hz)

K3MA-J:

100 to 240 V AC

K3MA-J-A2, 100 to 240 V AC

24 V AC (50/60 Hz),

24 V DC

K3MA-J:

24 V AC/DC

K3MA-J-A2,

24 V AC/DC

Standard Specifications

Input signals

A/D conversion

Input impedance

Sampling period

DC voltage/current (0 to 20 mA, 4 to 20 mA, 0 to 5 V,

1 to 5 V,

10 V)

Double integral method

Current input: 45 Ω max.; voltage input: 1 M

Ω

min.

250 ms

Display refresh period

Max. displayed digits

Display type

Sign display

Sampling period (with average value processing:

Sample period x No. of averages)

5 (–19,999 to 99,999)

7-segment digital display

Minus sign (–) displayed automatically for negative input signals.

Supported Zero suppression

(leftmost digits)

Scaling Programmed (The displayed range corresponds to the maximum number of displayed digits.)

The decimal point position can be set as required.

Wiring Example

Circuit breaker for wiring

Threephase power supply

Inverter’s internal circuitry

Analog monitor

Analog output

–10 to +10 V DC

Hold functions

Comparative output hysteresis

Other functions

Maximum value hold, minimum value hold

Programmed with front-panel keys (0001 to 9999)

Output form

Comparative output response time

Enclosure ratings

Forced–zero by front-panel keys, zero reset, scaling teaching, display color switching (green [red], green, red [green], red), comparative output switching (upper limit, lower limit, upper/lower limits), average value processing (simple averaging: OFF, 2, 4, or 8 times)

Relay: DPST-NO

750 ms max.

Memory protection

Front panel: NEMA4X for indoor use (equivalent to

IP66), Rear case: IP20

Terminals: IP00 + finger protection (VDE0106/100)

Nonvolatile memory (100,000 overwrites)

Dimensions (mm)

Terminal cover

(included)

Recommended panel cutout

Terminals: M3, Terminal cover included.

Main display LED size

Options

DC Reactor

3G3HV-PUZDAB

The DC Reactor suppresses harmonic current generated from the Inverter and improves the power factor of the

Inverter. The DC Reactor suppresses harmonic current more effectively than the AC Reactor. Furthermore, the DC

Reactor can be used in combination with the AC Reactor.

Used with 3-phase or single-phase 200-V AC Inverters, or

3-phase 400-V AC Inverters.

Applicable Models

Voltage class

200 V

400 V

Inverter

Max. applicable motor capacity (kW)

0.1 to 0.75

1.5 to 3.7

0.2 to 0.75

1.5 to 2.2

3.7

Model Rated voltage

(V)

3G3HV-PUZDAB5.4A8MH

800 V DC

DC Reactor

Rated current

5.4

(A)

3G3HV-PUZDAB18A3MH

3G3HV-PUZDAB3.2A28MH

800 V DC

3G3HV-PUZDAB5.7A11MH

3G3HV-PUZDAB12A6.3MH

3.2

5.7

Inductance

(mH)

6.3

Loss (W)

External Dimensions (mm)

External Dimensions 1 External Dimensions 2

Two, d2 mounting holes

Two, d1 mounting holes

Four, d1 mounting holes

Model 3G3HV-

PUZDAB j

5.4A8MH

18A3MH

3.2A28MH

5.7A11MH

12A6.3MH

External i

Dimension (mm)

D1 D2

---

0.8

1.2

0.8

1.2

M4 d1

---

M5 d2

---

0.8

2.0

0.8

1.0

2.0

Options

DIN Track Mounting Bracket

3G3IV-PEZZ08122

An adapter making it possible to easily mount the Inverter to DIN tracks.

Applicable Models

Inverter

3G3JV-A2001/-A2002/-A2004/-A2007

3G3JV-A2015/-A2022

3G3JV-A2037

3G3JV-AB001/-AB002/-AB004

3G3JV-AB007/-AB015

3G3JV-A4002/-A4004/-A4007/-A4015/-A4022

3G3JV-A4037

External Dimensions (mm)

3G3IV-PEZZ08122A

3G3IV-PEZZ08122B

DIN Track Mounting Bracket

3G3IV-PEZZ08122A

3G3IV-PEZZ08122B

3G3IV-PEZZ08122C

3G3IV-PEZZ08122A

3G3IV-PEZZ08122B

3G3IV-PEZZ08122C

Four, M4 tap

3G3IV-PEZZ08122C

Four, M4 tap

Options

Adapter Panel

3G3JV-PSI232J

An Adapter Panel is required as an interface to connect a Digital Operator (3G3IV-PJVOP140 or 3G3IV-PJVOP146) to the 3G3JV

Inverter.

There are two models of Adapter Panel available. The 3G3JV-PSI232J is permanently installed and cannot be removed and the

3G3JV-PSI232JC for copying parameters is installed so that it can be removed.

Connections

3G3JV

Inverter Adapter Panel

3G3JV-PSI232J (permanent)

3G3JV-PSI232JC (removable)

Digital Operator

3G3IV-PJVOP146

3G3IV-PJVOP140 + 3G3IV-

PEZZ08386A (Digital Operator Case)

Digital Operator Connection

Cable

3G3IV-PCN126 (1 m)

3G3IV-PCN326 (3 m)

External Dimensions (mm)

3G3JV-PSI232J (Permanent)

3G3JV-PSI232JC (Removable)

Options

Digital Operator

3G3IV-PJVOP140/PJVOP146

The Digital Operator (3G3IV-PJVOP140/PJVOP146) is used to control the Inverter from a distance. There are two models available.

The 3G3IV-PJVOP140 is equipped with an adjuster and the 3G3IV-PJVOP146 is not.

Always use the 3G3IV-PJVOP140 together with a Digital Operator Case (3G3IV-PEZZ08386A). Without the Case, the Digital Operator’s connection cable cannot be wired. Using the Case also enables mounting to a control panel.

Note: When a Digital Operator is connected, the Operator on the Inverter cannot be used to control operation (i.e., only display functions will work).

3G3IV-PJVOP140 (with Adjuster)

8 max.

3G3IV-PJVOP146 (without Adjuster)

3.6 dia

Four, 4.4-dia. mounting holes

Four depressions for M4 bolts (Depth: 3.5)

Options

Digital Operator Case

3G3IV-PEZZ08386A

The Digital Operator Case (3G3IV-PEZZ08386A) is used to secure the 3G3IV-PJVOP140 Digital Operator. Without this Case, the

Digital Operator’s connection cable cannot be wired. Always use the 3G3IV-PJVOP140 and the Digital Operator Case together.

Four, 4.4-dia. mounting holes

Four depressions for

M4 bolts (Depth: 3.5)

Digital Operator Connection Cable

3G3IV-PCN126/PCN326

The Digital Operator Connection Cable (3G3IV-PCN126/PCN326) is required to connect a Digital Operator to a 3G3JV Inverter.

Models and Specifications

Digital Operator Connection Cable

3G3IV-PCN126

3G3IV-PCN326

1 m

3 m

Cable length

RS-422/485 Communications Unit

3G3JV-PSI485J

The RS-422/485 Communications Unit (3G3JV-PSI485J) functions as an interface for RS-422/485 general-purpose communications. The communications protocol conforms to MODBUS (same protocol as 3G3MV and 3G3RV Inverters). Communications can be used for Inverter control inputs, frequency references, monitoring Inverter operating status, and reading/writing parameter settings.

External Dimensions (mm)

Options

AC Reactor

3G3IV-PUZBAB

(Yaskawa Electric)

The AC Reactor suppresses harmonic current generated from the Inverter and improves the power factor of the Inverter. Connect the

AC Reactor to the Inverter if the capacity of the power supply is much larger than that of the Inverter. Select the AC Reactor model from the following table according to the motor capacity.

Note: The AC Reactor can be used with either 3-phase or single-phase 200-V AC Inverters.

Connection Example

MCCB AC Reactor

Motor

Applicable Range

AC Reactor required for smooth operation under present power supply conditions

Power supply capacity (kVA)

AC Reactor not required

Inverter capacity (kVA)

Applicable Models and Dimensions

200-V Class

Max.

Model

3G3IV-

PUZBAB j

Current Inducta

(mH)

Loss motor capacity

(kW)

0.1 to 0.2

0.4

0.75

1.5

2.2

3.7

2A7.0MH

2.5A4.2MH

5A2.1MH

10A1.1MH

15A0.71MH

20A0.53MH

2.5

7.0

4.2

2.1

1.1

0.71

0.53

Weight

2.5

A B

120 71

130 88

B1 C D

---

115 40

120 40

---

130

114 105 50

Dimension (mm)

105

130

J K

M6 10.5

M6 11.5

L M

400-V Class

Max.

motor capacity

(kW)

0.2 to 0.4

0.75

1.5

2.2

3.7

Model

3G3IV-

PUZBAB j

1.3A18.0MH

2.5A8.4MH

5A4.2MH

7.5A3.6MH

10A2.2MH

Current

1.3

2.5

7.5

Inducta

(mH)

18.0

8.4

4.2

3.6

2.2

Loss Weight

2.5

A B

120 71

130 88

---

C D

120 40

130 50

Dimension (mm)

105

130

J K

M6 10.5

M6 9

M6 11.5

L M

External dimensions for AC Reactors are shown below. “External Dimensions 2” shows the dimensions of the 200-V-class AC Reactor for 3.7-kW motors. “ External Dimensions 1” shows the dimensions of all other models.

External

Dimensions 1

M Terminal

External

Dimensions 2

M Terminal

Nameplate

Mounting Dimensions

4-J mounting bolt

Mounting Dimensions

4-J mounting bolt

Options

EMC-conforming Input Noise Filter

3G3JV-PRS

(Rasmi)

The Input Noise Filter is connected between the power supply input terminals (R/L1, S/L2, T/L3) of the Inverter and the power supply in order to meet the EC Directive’s EMC requirements.

Connection Example

MCCB Noise Filter

Clamp core

3-phase 200 V AC, single-phase 200 V AC, or 3-phase 400 V AC

Applicable Models

Voltage

Inverter

Model

3G3JV-A2001/-A2002/-A2004/-A2007

3G3JV-A2015/-A2022

3G3JV-A2037

3G3JV-AB001/-AB002/-AB004

3G3JV-AB007/-AB015

3G3JV-A4002/-A4004

3G3JV-A4007/-A4015/-A4022

3G3JV-A4037

External Dimensions

3G3JV-PRS2010J

Model

3G3JV-PRS2010J

3G3JV-PRS2020J

3G3JV-PRS2030J

3G3JV-PRS1010J

3G3JV-PRS1020J

3G3JV-PRS3005J

3G3JV-PRS3010J

3G3JV-PRS3020J

EMC-conforming Input Noise Filter

Rated current (A)

10 0.8

1.0

1.3

0.6

1.0

1.1

3G3JV-PRS2030J

Three,

5-dia. holes

Three,

5-dia. holes

Weight (kg)

Two, M4 holes

Four, M4 holes

(for Inverter mounting use)

3G3JV-PRS2020J

Three, 5-dia. holes

Four, M4 holes

3G3JV-PRS1010J

Three,

5-dia. holes

Two, M4 holes

Options

3G3JV-PRS1020J

Three,

5-dia holes

Four, M4 holes

3G3JV-PRS3005J

Three,

5-dia holes

Four, M4 holes

(for Inverter mounting use)

3G3JV-PRS3010J

Three,

5-dia holes

Four, M4 holes

(for Inverter mounting use)

3G3JV-PRS3020J

Three,

5-dia holes

Four, M4 holes

(for Inverter mounting use)

Options

Simple Input Noise Filter

3G3EV-PLNFD

(Yaskawa Electric)

Applicable Models

Inverter

Voltage Model

3G3JV-A2001/-A2002/-A2004/-A2007

3G3JV-A2015

3G3JV-A2022

3G3JV-A2037

00 C 3G3JV-AB001/-AB002

3G3JV-AB004

3G3JV-AB007

3G3JV-AB015

3G3JV-A4002/-A4004/-A4007

3G3JV-A4015/-A4022

3G3JV-A4037

Connection Example

3-phase input

Noise filter

The Simple Input Noise Filter is connected to the power input side to eliminate the noise in the power line connected to the Inverter and suppress noise leaking from the Inverter to the power line.

Model

3G3EV-

PLNFD2103DY

PLNFD2153DY

PLNFD2203DY

PLNFD2303DY

PLNFB2102DY

PLNFB2152DY

PLNFB2202DY

PLNFB2302DY

PLNFD4053DY

PLNFD4103DY

PLNFD4153DY

Simple Input Noise Filter

Rated current (A)

0.2

0.4

0.5

0.1

0.2

0.3

0.4

Weight (kg)

Single-phase input

Noise filter

External Dimensions

External Dimensions 1

(Single-phase Input)

Input Noise Filter

Connection Example

External Dimensions 2

(Three-phase Input)

Input Noise Filter

Connection Example

External Dimensions 3

(Three-phase Input)

Model

PLNFD2103DY

PLNFD2153DY

PLNFD2203DY

PLNFD2303DY

PLNFB2102DY

PLNFB2152DY

PLNFB2202DY

PLNFB2302DY

PLNFD4053DY

PLNFD4103DY

PLNFD4153DY

External figure (above)

120

130

170

120

170

130

110

H max.

---

108

118

108

158

---

Dimension (mm)

A A’

---

118

B Mounting screw

M4 × 4, 20 mm

4, 20 mm

M4 × 4, 20 mm

6, 20 mm

M4 × 4, 20 mm

6, 30 mm

M4 × 6, 30 mm

Options

Output Noise Filter

3G3IV-PLF

(Tokin)

The Output Noise Filter suppresses the generated noise of the Inverter from being transmitted to the output line. Connect the Output Noise Filter to the output side of the

Inverter.

Connection Example

Noise filter

Output Noise Filter Connection Example

Applicable Models

Voltage class

200-V class

400-V class

3.7

0.2

0.4

0.75

1.5

2.2

3.7

0.1

0.2

0.4

0.75

1.5

2.2

Inverter

Max. applicable motor capacity (kW)

External Dimensions

6.7

0.9

1.4

2.6

3.7

4.2

6.6

0.3

0.6

1.1

1.9

3.0

4.2

Inverter capacity (kVA) Model

Output Noise Filter

Rated current (A)

3G3IV-PLF310KA 10

3G3IV-PLF320KA

3G3IV-PLF310KB

Model

PLF310KA

PLN320KA

PLF310KB

Terminal board

TE-K5.5 M4

140

100

Dimensions (mm)

F G

7 × 4.5 dia.

4.5 dia.

0.5

0.6

0.5

Inverter Models

Inverter Models

Rated voltage Degree of protection

Single-phase 200 V AC g yp ( q ) 0.1 kW

0.2 kW

0.4 kW

0.75 kW

1.5 kW

0.2 kW

0.4 kW

0.75 kW

1.5 kW

2.2 kW

3.7 kW

Max. applicable motor capacity

0.1 kW

0.2 kW

0.4 kW

0.75 kW

1.5 kW

2.2 kW

3.7 kW

Model

3G3JV-A2001

3G3JV-A2002

3G3JV-A2004

3G3JV-A2007

3G3JV-A2015

3G3JV-A2022

3G3JV-A2037

3G3JV-AB001

3G3JV-AB002

3G3JV-AB004

3G3JV-AB007

3G3JV-AB015

3G3JV-A4002

3G3JV-A4004

3G3JV-A4007

3G3JV-A4015

3G3JV-A4022

3G3JV-A4037

Explanation of Product Code

3G3JV-A2007

Series name:

3G3JV Series

Max. applicable motor capacity

001

002

004

007

015

022

037

0.1 kW

0.2 kW

0.4 kW

0.75 kW

1.5 kW

2.2 kW

3.7 kW

Voltage class

3-phase 200 V AC (200-V class)

Single-phase 200 V AC (200-V class)

3-phase 400 V AC (400-V class)

Degree of protection

A Panel-mounting type (IP10 or higher)/closed wall-mounting type

Warranty and Application Considerations

Read and Understand this Catalog

Please read and understand this catalog before purchasing the product. Please consult your OMRON representative if you have any questions or comments.

Warranty and Limitations of Liability

WARRANTY

OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANT-

ABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUY-

ER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED

USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COM-

MERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY,

NEGLIGENCE, OR STRICT LIABILITY.

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UN-

LESS OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAIN-

TAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer’s application or use of the products.

At the customer’s request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use.

The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products.

•

Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.

•

Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations.

• Systems, machines, and equipment that could present a risk to life or property.

Please know and observe all prohibitions of use applicable to the products.

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING

THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROP-

ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.

Disclaimers

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other reasons.

It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

PERFORMANCE DATA

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.

ERRORS AND OMISSIONS

The information in this catalog has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.

OMRON Corporation

FA Systems Division H.Q.

66 Matsumoto

Mishima-city, Shizuoka 411-8511

Japan

Tel: (81)55-977-9181/Fax: (81)55-977-9045

Regional Headquarters

OMRON EUROPE B.V.

Wegalaan 67-69, NL-2132 JD Hoofddorp

The Netherlands

Tel: (31)2356-81-300/Fax: (31)2356-81-388

OMRON ELECTRONICS LLC

1 East Commerce Drive, Schaumburg, IL 60173

U.S.A.

Tel: (1)847-843-7900/Fax: (1)847-843-8568

OMRON IDM CONTROLS, INC.

9510 N. Houston-Rosslyn Rd.

Houston, Texas 77088

Tel: (1)713-849-1900/Fax: (1)713-849-4666

OMRON ASIA PACIFIC PTE. LTD.

83 Clemenceau Avenue,

#11-01, UE Square,

Singapore 239920

Tel: (65)6835-3011/Fax: (65)6835-2711

Authorized Distributor:

Cat. No. I905-E1-04 Note: Specifications subject to change without notice.

Printed in Japan

0503-0.6M

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