Fuji Electric FRENIC-Multi User Manual

High Performance Compact Inverters

MEH531

With advanced technology built in, these new

Gentler on the environment

!

Complies with European regulations that limit the use of specific hazardous substances (RoHS).

These inverters are gentle on the environment.
Use of 6 hazardous substances is limited.(except for
interior soldering in the power module.)

<Six Hazardous Substances>

Lead, Mercury, Cadmium, Hexavalent Chromium,
Polybrominated biphenyl (PBB), Polybrominated
diphenyl ether (PBDE)

<About RoHS>

The Directive 2002/95/EC, promulgated by the
European Parliament and European Council, limits
the use of specific hazardous substances included in
electrical and electronic devices.

Long-life design!

The design life of each
internal component with
limited life has been
extended to 10 years.
This helps to extend the
maintenance cycle for
your equipment.

Limited Life Component Service Life

Main circuit capacitors 10 years

Electrolytic capacitors
on the printed circuit board

Cooling fan 10 years

Conditions: Ambient temperature is 40 C(104 F) and load
factor is 80% of the inverter's rated current.

10 years

Noise is reduced by the built-in EMC filter.

Use of a built-in EMC filter that reduces noise generated by
the inverter makes it possible to reduce the effect on
peripheral equipment.

Expanded capacity range and abundant model variation

●Standard Series

Input power
supply

3-phase
230V

3-phase
460V

1-phase
230V

●Semi-Standard type

●

EMC filter built-in type

●Option card

●

PG interface card (5V type)(12V type)

●

RS-485 communication card

●

Synchronized operation card

●

Device Net card

●

Profibus-DP card

●

DIO card

●

CC-Link card

1/8 1/4 1/2 1 32107.551520

Nominal applied motor (HP)

!

Capacity

expanded

to 20HP

inverters can be used for multiple purposes

!

The highest standards of control and performance in its class

Shortened setting time in slip compensation control

Through "slip compensation control" + "voltage tuning," speed
control accuracy at low speeds is improved. This minimizes
variations in speed control accuracy at times when the load
varies, and since the time at creep speeds is shortened,
single cycle tact times can be shortened.

Rotational
speed

Load
torque

Current

200ms

500r/min

Time

200%

Speed

Creep speed

0

Variations according to load

Conveying distance

Equipped with the highest level CPU for its class!

The highest level CPU of any inverter is used. Computation
and processing capacity is doubled over the previous
inverter, improving speed control accuracy.

●CPU speed comparison

32MHz

64MHz

has doubled processing

capacity compared with

the previous model.

<Example of conveyor operation pattern>

Speed

0

■

Improved speed control accuracy
improves conveyor positioning
accuracy.

■

Positioning time can be shortened.

■

Improves measuring accuracy on a
scale.

The inverter controls the
energy level generated
and the deceleration time,
and so deceleration stop
can be accomplished
without tripping due to
overvoltage.

!

Specifications

Compatible with PG feedback control

■ Without speed feedback

The speed just before positioning
varies, so positioning accuracy drops.

Conveying distance

■ With speed feedback

The speed just before positioning is
stabilized, and so positioning accuracy
is improved.

Tripless deceleration by automatic deceleration control

ON

Run
command

Rotational
speed

DC link
bus voltage

Current

OFF

1500r/min

50V

400ms

20A

Load: Small

Load: Large

540V

External

Dimensions

Keypad

Operations

Basic

Wiring Diagram

Terminal

Functions

Functions

Protective

Optimum for the operations specific to vertical and horizontal conveyance

Hit-and-stop control is realized more easily!

Impacts are detected mechanically and not only can the
inverter's operation pattern be set on coast-to-stop or
deceleration stop, but switching from torque limitation to
current limitation and generating a holding torque (hit-and­stop control) can be selected, making it easy to adjust brake

application and
release timing.

2s

Current

Rotational
speed

Holding torque generation

Time

10A

600r/min

Time

Settings

Functions

!

Connection Diagrams

Inclusion of a brake signal makes it even more convenient.

■ At brake release time

After the motor operates, torque generation is detected and
signals are output.

■ At brake application time

Brake application that matches the timing can be done,
and so mechanical brake wear is reduced.

Limit operations can be selected to match your equipment!

Inverters are equipped with two limit operations, "torque
limitation" and "current limitation," so either can be selected to
match the equipment you are using the inverter with.

■ Torque limitation

In order to protect mechanical systems, this function
accurately limits the torque generated by the motor.
(Instantaneous torque cannot be limited.)

■ Current limitation

This function limits the current flowing to the motor to
protect the motor thermally or to provide rough load
limitation. (Instantaneous current cannot be limited. Auto
tuning is not required.)

Peripheral Equipment

Options

Warranty

Simple and thorough maintenance

!

The life information on each of the inverter's limited life components is displayed.

Main circuit capacitor capacity

Cumulative running time of the electrolytic

capacitor on the printed circuit board.

Simple cooling fan replacement!

Construction is simple, enabling quick removal of the top
cover and making it easy to replace the cooling fan. (7.5HP or
higher models)

Cooling fan replacement procedure

The cover on top of the inverter can
be quickly removed.

Simply disconnect the power
connector and replace the cooling
fan.

Simple operation, simple connection

Cooling fan cumulative running time

Inverter cumulative running time

Information that contributes to equipment maintenance is displayed!

In addition to inverter maintenance information, data that also
take equipment maintenance into consideration are displayed.

Item

Motor

cumulative

running

time (hr)

Number
of starts

(times)

The actual cumulative running time of the equipment (motor) the
inverter is being used with is calculated.

<Example of use>

If the inverter is used to control a fan, this information is an indication
of the timing for replacing the belt that is used on the pulleys.

The number of times the inverter starts and stops can be counted.

<Example of use>

The number of equipment starts and stops is recorded, and so this
information can be used as a guideline for parts replacement timing
in equipment in which starting and stopping puts a heavy load on the
machinery.

Purpose

The alarm history records the latest four incidents.

Detailed information can be checked for the four most recent
alarms.

!

A removable keypad is standard equipment.

The keypad can be
easily removed and
reset, making remote
operation possible. If the
back cover packed with
the inverter is installed and
a LAN cable is used, the
keypad can be easily mounted
on the equipment's control
panel.

A removable interface card is adapted.

Wiring is quite easy
because the interface card
can be attached and
detached as a terminal
base for control signals.

The following option cards
are available.

Option card names
RS-485 communication card
PG interface card (for 5V)
PG interface card (for 12V)
CC-Link card
DeviceNet card
DIO card
SY (synchronized operation) card
PROFIBUS-DP card

Note) The inverter that can be used with the SY card includes special
specifications. When ordering the SY card, please order together
with the inverter in a set.

Built in the inverter (replaced with the standard interface card)
Built in the inverter (replaced with the standard interface card)
Built in the inverter (replaced with the standard interface card)
Front installation type
Front installation type
Front installation type
Front installation type
Front installation type (Available soon)

Installation method

A multi-function keypad which enables a wide variety of operations is available.

A multi-function keypad is available as an
option. This keypad features a large 7-segment
LED with five digits and large back-lighted liquid
crystal panel. Its view-ability is high, and
guidance is displayed on the liquid crystal panel,
therefore operations can be conducted simply. (A
copy function is included.)

Inverter support loader software is available.

Windows compatible loader software is available to simplify
the setting and management of function codes.

RS-485 communications

(RJ-45 connector)

USB/RS-485 converter
(made by System
Sacom Sales Corp.)

USB cable

(supplied with the converter)

Personal computer

(On sale soon)

Simulated failure enables peripheral device operation checks.

The inverter has the function for outputting dummy alarm
signals, enabling simple checking of sequence operations of
peripheral devices from the control panel where the inverter is
used.

Consideration of peripheral equipment, and a full range of protective functions!

Side-by-side mounting saves space!

If your control panel is designed to use multiple inverters,
these inverters make it possible to save space through their
horizontal side-by-side installation. (5HP or smaller models)

!

Resistors for suppressing inrush current are built in, making it
possible to reduce the capacity of peripheral equipment.

When FRENIC-Multi Series (including FRENIC-Mini Series,
FRENIC-Eco Series and 11 Series) is used, the built-in resistor
suppresses the inrush current generated when the motor starts.
Therefore, it is possible to select peripheral equipment with
lower capacity when designing your system than the equipment
needed for direct connection to the motor.

4.72(120)

3.15(80) 3.15(80) 3.15(80)

(The 3-phase 230V, 1HP
model is shown here.)

unit:inch(mm)

Outside panel cooling is also made possible using
the mounting adapter for external cooling (option).

The mounting adapter for external cooling (option) can be
installed easily as an outside panel cooling system.

You can use an inverter equipped with functions like these

First time in
the industry

New system for more energy-efficient operation!

Previous energy saving operation functions worked only to
control the motor's loss to keep it at a minimum in accordance
with the load condition. In the newly developed FRENIC-Multi
Series, the focus has been switched away from the motor
alone to both the motor and the inverter as electrical products.
As a result, we incorporated a new control system (optimum
and minimum power control) that minimizes the power
consumed by the inverter itself (inverter loss) and the loss of
the motor.

Previous

Power

supply

Optimum

motor

control

Way of thinking concerning power used

Power
supply

New control system (FRENIC-Multi)

Optimum
control of the
entire system

Smooth starts through the pick-up function!

In the case where a fan is not
being run by the inverter but
is turning free, the fan's
speed is checked, regardless
of its rotational direction, and
operation of the fan is picked
up to start the fan smoothly.
This function is convenient in
such cases as when
switching instantaneously
from commercial power
supply to the inverter.

Power
supply
voltage

Rotational
speed

Output
frequency

Current

Instantaneous power cut

500ms

1500r/min

50Hz

20A

Equipped with a full range of PID control functions!

Differential alarm and absolute value alarm outputs have been
added for PID adjusters which carry out process controls such as
temperature, pressure and flow volume control. In addition, an
anti-reset windup function to prevent PID control overshoot and
other PID control functions which can be adjusted easily through
PID output limiter, integral hold/reset signals are provided. The
PID output limiter and integral hold/reset signals can also be
used in cases where the inverter is used for dancer control.

Operating signal trouble is avoided by the command loss detection function!

If frequency signals connected to the inverter (0 to 10V, 4 to
20mA, Multi-speed signals, communications, etc.) are
interrupted, the missing frequency commands are detected as a
"command loss." Further, the frequency that is output when
command loss occurs
can be set in
advance, so operation
can be continued
even in cases where
the frequency signal
lines are cut due to
mechanical vibrations
of the equipment, etc.

If the load on equipment
suddenly becomes great
while controlled by the
inverter, the inverter can
be switched to
deceleration stop or to
coast-to-stop operation to
prevent damage to the
equipment.

If foreign matter gets wrapped around a fan or pulley and the
load increases, resulting in a sudden temperature rise in the
inverter or an abnormal rise in the ambient temperature, etc.
and the inverter becomes overloaded, it reduces the motor's
speed, reducing the load and continuing operation.

!

400ms

f1

Analog frequency
command

Command loss
detection
"REF OFF"

Output frequency

x

f1

0.1

f1

x

E65

f1

x

0.1

f1

0

An overload stop function protects equipment from over-operation!

Detection
level

Load

0

Operation
frequency

0

Continuous equipment operation with overload avoidance control!

Load state

Inverter temperature

Output frequency

0

OH trip

f1 x E65

ON

Correct frequency setting

Time

Timer

Deceleration stop Coast-to-stop

Time

Fully compatible with network operation

!

RS-485 communications (connector) is standard!

A connector (RJ-45) that is compatible with RS-485
communications is standard equipment (1 port, also used for
keypad communications), so the inverter can be connected
easily using a LAN cable (10BASE).

RJ-45 Connector

Wiring is easy with the RS-485 communications card (optional)!

The RS-485 communications card is also available as an
option. When it is installed, you can add a branch connection
that is separate from the communications port provided as
standard equipment (RJ-45 connector), and have two
communications ports.

■

Example of connection configuration with peripheral equipment

Complies with optional networks using option cards.

Installation of special interface cards (option) makes it possible
to connect to the following networks.

●

DeviceNet

●

PROFIBUS-DP

●

CC-Link

POD

■ Important Points

(1) A separate branch adaptor is

not required because of two
ports.
The built-in terminating resistor

(2)

makes provision of a separate
terminating resistor unnecessary.

Global compatibility

Europe North America/Canada

Safety
Precautions

UL Standard (cUL Certified)EC Directives (CE Mark)

1. Use the contents of this catalog only for selecting product types and models. When using a product, read the
Instruction Manual beforehand to use the product correctly.

2. Products introduced in this catalog have not been designed or manufactured for such applications in a system
or equipment that will affect human bodies or lives. Customers, who want to use the products introduced in this
catalog for special systems or devices such as for atomic-energy control, aerospace use, medical use, and
traffic control, are requested to consult the Fuji's Sales Division. Customers are requested to prepare safety
measures when they apply the products introduced in this catalog to such systems or facilities that will affect
human lives or cause severe damage to property if the products become faulty.

!

● Complies with standards

● Sink/Source switchable

● Wide voltage range

● The multi-function keypad displays multiple languages (Japanese,

English, German, French, Spanish, Italian, Chinese, Korean).

* This product supports multiple languages such as Japanese, English, German,

French, Spanish and Italian. Another multiple language version is also available,
which supports Japanese, English, Chinese, Korean and simplified Chinese.
(Contact us for the detail separately.)

Variation

Model List

Applicable motor

(HP)

rating

1/8

1/4

1/2

1

2

3

5

7.5

10

15

20

Three-phase

230V

FRNF12E1S-2U

FRNF25E1S-2U

FRNF50E1S-2U

FRN001E1S-2U

FRN002E1S-2U

FRN003E1S-2U

FRN005E1S-2U

FRN007E1S-2U

FRN010E1S-2U

FRN015E1S-2U

FRN020E1S-2U

Standard type

Three-phase

460V

FRNF50E1S-4U

FRN001E1S-4U

FRN002E1S-4U

FRN003E1S-4U

FRN005E1S-4U

FRN007E1S-4U

FRN010E1S-4U

FRN015E1S-4U

FRN020E1S-4U

Single-phase

230V

FRNF12E1S-7U

FRNF25E1S-7U

FRNF50E1S-7U

FRN001E1S-7U

FRN002E1S-7U

FRN003E1S-7U

EMC filter built-in type

Three-phase

230V

FRNF12E1E-2U

FRNF25E1E-2U

FRNF50E1E-2U

FRN001E1E-2U

FRN002E1E-2U

FRN003E1E-2U

FRN005E1E-2U

FRN007E1E-2U

FRN010E1E-2U

FRN015E1E-2U

FRN020E1E-2U

Semi-standard type

Three-phase

460V

FRNF50E1E-4U

FRN001E1E-4U

FRN002E1E-4U

FRN003E1E-4U

FRN005E1E-4U

FRN007E1E-4U

FRN010E1E-4U

FRN015E1E-4U

FRN020E1E-4U

Single-phase

230V

FRNF12E1E-7U

FRNF25E1E-7U

FRNF50E1E-7U

FRN001E1E-7U

FRN002E1E-7U

FRN003E1E-7U

How to read the inverter model

FRN 001 E 1 S - 2 U

Code

FRN

Code Applicable motor rating

F12

F25

F50

001

~
010

015

020

Code

E

Code1Developed inverter series

Series name

FRENIC series

1/8HP

1/4HP

1/2HP

1HP

~

10HP

15HP

20HP

Application range

High performance/Compact

Series

CodeUDestination, Instruction manuals

North America / Canada

2

4

7

S

E

Input power source

Three-phase 230V

Three-phase 460V

Single-phase 230V

Enclosure

Standard type (IP20)

EMC filter built-in type

Code

Code

Caution The contents of this catalog are provided to help you select the product model that is best for you. Before actual use, be sure to read the User's Manual
thoroughly to assure correct operation.

Specifications

●Standard type

■Three-phase 230V (1/8 to 20HP)

Type (FRN



Applicable motor rating [HP] (*1)

Rated capacity [kVA] (*2)
Rated voltage [V] (*3)

Rated current [A] (*4)

Overload capability

Output ratings

Rated frequency [Hz]
Phases, voltage, frequency
Voltage/frequency variations

Rated current [A] (*9)
(without DCR)

Input powerBraking

Required power supply capacity [kVA] (*5)
Torque [%] (*6)
Torque [%] (*7)
DC injection braking

Braking transistor
Applicable safety standards
Enclosure (IEC60529)
Cooling method
Weight / Mass [lbs(kg)]

■Three-phase 460V (1/2 to 20HP)

Type (FRN
Applicable motor rating [HP] (*1)

Output ratings

Input powerBraking

Applicable safety standards
Enclosure (IEC60529)
Cooling method
Weight / Mass [lbs(kg)]



Rated capacity [kVA] (*2)

Rated voltage [V] (*3)

Rated current [A] (*4)

Overload capability

Rated frequency [Hz]

Phases, voltage, frequency

Voltage/frequency variations

Rated current [A] (*9)

(without DCR)

Required power supply capacity [kVA] (*5)

Torque [%] (*6)

Torque [%] (*7)

DC injection braking

Braking transistor

■Single-phase 230V (1/8 to 3HP)

Type (FRN
Applicable motor rating [HP] (*1)

Output ratingsInput powerBraking

Applicable safety standards
Enclosure (IEC60529)
Cooling method
Weight / Mass [lbs(kg)]

(*1) Fuji's 4-pole standard motor
(*2) Rated capacity is calculated by assuming the output rated voltage as 230V for three-phase 230V series and 460V for three-phase 460V series.
(*3) Output voltage cannot exceed the power supply voltage.
(*4) When setting the carrier frequency (F26) to 3 kHz or less. Use the current ( ) or below when the carrier frequency setting is higher than 4kHz and continuously operating at 100%.
(*5) Obtained when a DC REACTOR is used.
(*6) Average braking torque obtained when reducing the speed from 60Hz with AVR control OFF (Varies with the efficiency of the motor.)
(*7) Average braking torque obtained by use of external braking resistor (standard type available as option)

(*8) Voltage unbalance [%] =
Three-phase average voltage [V]

If this value is 2 to 3%, use AC REACTOR (ACR: option).
(*9) The value is calculated on assumption that the inverter is connected with a power supply capacity of 500kVA (or 10 times the inverter capacity if the inverter capacity exceeds 50kVA) and %X is 5%.



Rated capacity [kVA] (*2)
Rated voltage [V] (*3)

Rated current [A] (*4)

Overload capability
Rated frequency [Hz]
Phases, voltage, frequency
Voltage/frequency variations

Rated current [A] (*9)
(without DCR)

Required power supply capacity [kVA] (*5)
Torque [%] (*6)
Torque [%] (*7)
DC injection braking
Braking transistor

Item Specifications

E1S-2U)

F12

1/8

0.3

F25

1/4

0.6

F50

1/2

1.2

001

1

2.0

002

2

3.2

003

4.4

Three-phase 200V to 240V (with AVR function)

0.8

1.5

(1.4)(0.7)

3.0

(2.5) (10)(7.0) (23.5)(16.5) (31) (57)(44)

5.0

(4.2)

8.0

11

150% of rated current for 1min, 200% - 0.5s
50, 60Hz
Three-phase, 200 to 240V, 50/60Hz
Voltage: +10 to -15% (Voltage unbalance (*8): 2% or less) Frequency: +5 to -5%

(with DCR)

1.1

0.2

0.93

1.8

0.3

1.6

3.1

0.6

3.0

5.3

1.1

5.7

9.5

2.0

13.2

0.57

150 100 70 2040

­Starting frequency: 0.1 to 60.0Hz, Braking time: 0.0 to 30.0s, Braking level: 0 to 100% of rated current
Built-in
UL508C, C22.2No.14, EN50178:1997
IP20, UL open type
Natural cooling

1.3(0.6)

1.3(0.6) 1.5(0.7) 1.8(0.8) 3.7(1.7) 3.7(1.7) 5.1(2.3) 7.5(3.4) 7.9(3.6) 13(6.1) 16(7.1)

Fan cooling

Item Specifications

E1S-4U)

F50

1/2

1.2

001

2.0

1

2

2.9

002

003

4.4

3

005

7.2

Three-phase 380V to 480V (with AVR function)

1.5 2.5 3.7 5.5 13 18 24 30

9.0
150% of rated current for 1min, 200% - 0.5s
50, 60Hz
Three-phase, 380 to 480V, 50/60Hz

Voltage: +10 to -15% (Voltage unbalance (*8): 2% or less) Frequency: +5 to -5%

(with DCR)

0.85

1.7

0.6

1.6

3.1

1.1

3.0

5.9

2.0

4.4

8.2

2.9

13.0

150
Starting frequency: 0.1 to 60.0Hz, Braking time: 0.0 to 30.0s, Braking level: 0 to 100% of rated current
Built-in
UL508C, C22.2No.14, EN50178:1997
IP20, UL open type
Natural cooling

Fan cooling

2.4(1.1) 2.6(1.2) 3.7(1.7) 3.7(1.7) 5.1(2.3) 7.5(3.4) 7.9(3.6) 13(6.1) 16(7.1)

Item Specifications

E1S-7U)

F12

1/8

0.3

F25

1/4

0.6

F50

1/2

1.2

Three-phase 200V to 240V (with AVR function)

0.8

(0.7) (1.4) (2.5) (4.2) (7.0) (10)

1.5

150% of rated current for 1min, 200% - 0.5s
50, 60Hz
Single-phase, 200 to 240V, 50/60Hz
Voltage: +10 to -10%, Frequency: +5 to -5%

(with DCR)

1.1

1.8

0.3

2.0

3.3

0.4

3.5

5.4

0.7

150 100

-

Starting frequency: 0.1 to 60.0Hz, Braking level: 0 to 100% of rated current, Braking time: 0.0 to 30.0s

Built-in

UL508C, C22.2No.14, EN50178:1997
IP20, UL open type
Natural cooling

1.3(0.6) 1.3(0.6) 1.5(0.7) 2.0(0.9) 4.0(1.8) 5.3(2.4)

Max voltage [V] - Min voltage [V]

x 67 (IEC 61800-3)

3

5

7.3

4.9

8.3

2.9

005

5

6.8

17

14.0

22.2

4.9

150

001

1

2.0

6.4

9.7

1.3

007

7.5
10

10.6

17.3

7.4

007

7.5
10

25

21.1

31.5

7.4

150

010

10
13

33

28.8

42.7
10

010

10
14

14.4

23.2
10

204070100

002

2

3.2

8.0 113.0 5.0

11. 6

16.4

2.4

70 40

Fan cooling

015

15
19

21.1

33.0
15

015

15
19

47

42.2

60.7
15

020

20
24

60

57.6
80
20

020

20
24

28.8

43.8
20

003

3

4.4

17.5

24.8

3.5

●Semi-standard type

EMC filter built-in type

■Three-phase 230V (1/8 to 20HP)

Type (FRN



Nominal applied motor [HP] (*1)

Rated capacity [kVA] (*2)
Rated voltage [V] (*3)

Rated current [A] (*4)

Overload capability

Output ratingsInput ratings

Rated frequency [Hz]
Phases, voltage, frequency
Voltage/frequency variations

Rated current [A] (*8)
(without DCR)

Required power supply capacity [kVA] (*5)
Torque [%] (*6)
DC injection braking
Braking transistor

Braking
Applicable safety standards
Enclosure
Cooling method
EMC standard

compliance
Weight / Mass [lbs(kg)]

■Three-phase 460V (1/2 to 20HP)

Type (FRN
Nominal applied motor [HP] (*1)

Output ratings

Input ratings

Braking
Applicable safety standards
Enclosure
Cooling method

EMC standard
compliance

Weight / Mass [lbs(kg)]



Rated capacity [kVA] (*2)
Rated voltage [V] (*3)
Rated current [A] (*4)
Overload capability
Rated frequency [Hz]
Phases, voltage, frequency
Voltage/frequency variations

Rated current [A] (*8)
(without DCR)

Required power supply capacity [kVA] (*5)
Torque [%] (*6)
DC injection braking
Braking transistor

■Single-phase 230V (1/8 to 3HP)

Type (FRN
Nominal applied motor [HP] (*1)

Applicable safety standards
Enclosure
Cooling method

EMC standard
compliance

Weight / Mass [lbs(kg)]

*1) Fuji's 4-pole standard motor
*2) Rated capacity is calculated by regarding the output rated voltage as 230V for three-phase 230V series_lb24.Tdmprfpcc+nf_qc24.Tqcpgcq,
*3) Output voltage cannot exceed the power supply voltage.
*4) The load shall be reduced so that the continuous operating current is the rated current in parenthesis or less if the carrier frequency is set to 4kHz or above.
*5) Obtained when a DC REACTOR is used.
*6) Average braking torque when a motor of no load decelerates.(Varies with the efficiency of the motor.)

*7) Voltage unbalance [%] =
Three-phase average voltage [V]

If this value is 2 to 3%, use an AC REACTOR.
*8) The currents are calculated on the condition that the inverters are connected to power supply of 500kVA, %X=5%.



Rated capacity [kVA] (*2)
Rated voltage [V] (*3)

Rated current [A] (*4)

Overload capability

Output ratingsInput ratingsBraking

Rated frequency [Hz]
Phases, voltage, frequency
Voltage/frequency variations

Rated current [A] (*8)
(without DCR)

Required power supply capacity [kVA] (*5)
Torque [%] (*6)
DC injection braking
Braking transistor

Item Specifications

E1E-2U)

F12
1/8

0.30

F25

1/4

0.57

F50

1/2

1.1

001

1

1.9

Three-phase 200 to 240V (with AVR)

0.8
(1.4)(0.7)

1.5

3.0

(2.5) (10)(7.0) (23.5)(16.5) (31) (57)(44)

5.0

(4.2)
150% of rated current for 1min or 200% of rated current for 0.5s
50, 60Hz
Three-phase, 200 to 240V, 50/60Hz

(with DCR)

Voltage: +10 to -15% (Voltage unbalance : 2% or less (*7)) Frequency: +5 to -5%

3.0

0.57

1.1

0.2

0.93

1.80

0.30

1.6

3.1

0.6

5.3

1.1

150 100 70 2040
Starting frequency: 0.0 to 60.0Hz, Braking time: 0.0 to 30.0s, Braking level: 0 to 100%
Built-in

UL508C, C22.2No.14(pending), EN50178:1997
IP20(IEC60529)/UL open type(UL50)
Natural cooling

Emission

Immunity

Class 1A (EN55011:1998/A1:1999)
2nd Env. (EN61800-3:1996/A11:2000)

1.5(0.7)

1.5(0.7) 1.8(0.8) 2.0(0.9) 5.3(2.4) 5.3(2.4) 6.4(2.9) 11.2(5.1) 11.7(5.3)

Item Specifications

E1E-4U)

F50

1/2

1.1

001

1.9

1

2

2.8

002

Three-phase 380 to 480V (with AVR)

1.5 2.5 3.7 5.5 13 18 24 30
150% of rated current for 1min or 200% of rated current for 0.5s
50, 60Hz

Three-phase, 380 to 480V, 50/60Hz
Voltage:+10 to -15% (Voltage unbalance: 2% or less (*7)), Frequency: +5 to -5%

(with DCR)

0.85

1.7

0.6

1.6

3.1

1.1

3.0

5.9

2.0

Starting frequency: 0.0 to 60.0Hz, Braking time: 0.0 to 30.0s, Braking level: 0 to 100%
Built-in
UL508C, C22.2No.14 (pending), EN50178:1997
IP20 (IEC60529)/UL open type (UL50)

Emission

Immunity

Natural cooling
Class 1A (EN55011:1998/A1:1999)
2nd Env. (EN61800-3:1996/A11:2000)

Fan cooling

3.3(1.5) 3.5(1.6) 5.5(2.5) 5.5(2.5) 6.6(3.0) 10.6(4.8) 11.0(5.0) 17.9(8.1) 20.0(9.1)

Item Specifications

E1E-7U)

F12

1/8

0.3

Three-phase 200 to 240V (with AVR)

0.8

(0.7) (1.4) (2.5) (4.2) (7.0) (10)

F25

1/4

0.57

1.5

150% of rated current for 1min or 200% of rated current for 0.5s
50, 60Hz
Single-phase, 200 to 240V, 50/60Hz

(with DCR)

Voltage: +10 to -10%, Frequency: +5 to -5%

1.1

1.8

0.3

2.0

3.3

0.4

150 100
Starting frequency: 0.0 to 60.0Hz, Braking time: 0.0 to 30.0s, Braking level: 0 to 100%
Built-in
UL508C, C22.2No.14 (pending),EN50178:1997
IP20 (IEC60529)/UL open type (UL50)

Emission

Immunity

Natural cooling
Class 1A (EN55011:1998/A1:1999)
2nd Env. (EN61800-3:1996/A11:2000)

1.5(0.7) 1.5(0.7) 1.8(0.8) 2.9(1.3) 5.5(2.5) 6.6(3.0)

Max. voltage [V] - Min. voltage [V]

x 67 (IEC61800-3(5.2.3))

002

2

3.0

8.0

5.7

9.5

2.0

Fan cooling

003

3

4.1

4.4

8.2

2.9

F50

1/2

1.1

3.5

5.4

0.7

003

3

4.1

11

8.3

13.2

2.9

005

5

6.8

9.0

7.3

13.0

4.9

005

6.4

14.0

22.2

007

5

7.5

9.5

17

25

21.1

31.5

4.9

7.4

010

10
12

33

28.8

42.7
10

015

15
17

47

42.2

60.7
15

2nd Env. (EN61800-3:1996+A11:2000)

22.7(10.3) 24.9(11.3)

007

7.5

9.9

10.6

17.3

7.4

010

10
13

14.4

23.2
10

015

15
18

21.1

33.0
15

204070100

2nd Env. (EN61800-3:1996+A11:2000)

001

1

1.9

002

2

3.0

8.0 113.0 5.0

6.4

9.7

1.3

11. 6

16.4

2.4

70 40

Fan cooling

003

4.1

17.5

24.8

3.5

3

020

57.6
80
20

020

20
22

28.8

43.8
20

20
22

Specifications

60

Specifications

●Common specifications

Item Explanation

Maximum frequency

Base frequency

Starting frequency

Carrier frequency

Setting range

Accuracy (Stability)

Output frequencyControl

Setting resolution

Control method

Voltage/freq. characteristic

(Non-linear V/f setting)

Torque boost

Starting torque

Start/stop

Frequency setting

Acceleration/deceleration time

Frequency limiter
(Upper limit and lower limit frequencies)

Bias

Gain

Jump frequency

Timer operation

Jogging operation

Auto-restart after momentary
power failure

Torque limit

Current limit

Slip compensation

Droop control

(Load selection)

25 to 400Hz variable setting

25 to 400Hz variable setting

0.1 to 60.0Hz variable setting, Duration: 0.0 to 10.0s

0.75 to 15kHz variable setting

• Analog setting:

• Keypad setting:

• Analog setting: 1/3000 of maximum frequency (ex. 0.02Hz at 60Hz, 0.4Hz at 120Hz)

Keypad setting: 0.01Hz (99.99Hz or less), 0.1Hz (100.0Hz or more)

•

• Link setting: Selectable from 2 types

• 1/2000 of maximum frequency (ex. 0.003Hz at 60Hz, 0.006Hz at 120Hz)

• 0.01Hz (fixed)

• V/f control • Dynamic torque-vector control (magnetic flux estimator) • V/f control (with sensor, when the PG interface card (option) is installed)

Possible to set output voltage at base frequency and at maximum output frequency (common spec).
AVR control can be turned ON or OFF (Factory setting: OFF).

2 points (Desired voltage and frequency can be set.)

Torque boost can be set with the function code F09. Set when 0, 1, 3, or 4 is selected at F37.

Select application load type with the function code F37.
0: Squared variable torque load
1: Constant torque load
2: Auto torque boost
3: Auto energy-save operation (variable torque load in deceleration)
4: Auto energy-save operation (constant torque load)
5: Auto energy-save operation (auto torque boost)

200% or over (Auto torque boost in 0.5Hz operation, slip compensation and auto torque boost)

Keypad
operation

External signals (7digital inputs): FWD (REV), RUN, STOP commands (3 wire operation possible),
coast-to-stop, external alarm, alarm reset, etc.

Linked operation: Operation through RS-485 or field buss (option) communications

Switching operation command: Link switching, switching between communication and inverter (keypad or external signals)

Key operation: Can be set with and keys

External volume: Can be set with external potentiometer (1 to 5kΩ1/2W)

Analog input

Multistep frequency: Selectable from 16 steps (step 0 to 15)

UP/DOWN operation: Frequency can be increased or decreased while the digital input signal is ON.

Linked operation: Frequency can be set through RS-485 or field buss (optional) communications.

Switching frequency setting: Frequency setting can be switched (2 settings) with external signal (digital input).
Switching to frequency setting via communication and multi-frequency setting are available.

Auxiliary frequency setting: Terminal 12 input and terminal C1 input (terminal V2 input) can be added
to main setting as auxiliary frequency.

Inverse operation: Normal/inverse operation can be set or switched with digital input signal and
function code setting.

• +10 to 0V DC /0 to 100% (terminal 12, C1 (V2))

• +20 to +4mA DC/0 to 100% (terminal C1)

Pulse train input: 30kHz (max.)/ Maximum output frequency

0.00 to 3600s
*If 0.00s is set, the time setting is cancelled and acceleration and deceleration is made
according to the pattern given with an external signal.

Acceleration and deceleration time can be independently set with 2 types and selected with digital input signal (1 point).

(Curve)

Acceleration and deceleration pattern can be selected from 4 types:
Linear, S-curve (weak), S-curve (strong), Non-linear

Deceleration with coasting can be stopped with operation stop command.

High and Low limiters can be set. (Setting range: 0 to 400Hz)

Bias of set frequency and PID command can be independently set (setting range: 0 to

Analog input gain can be set between 0 and 200%.

Three operation points and their common jump width (0 to 30.0Hz) can be set.

The inverter operates and stops for the time set with the keypad (1-cycle operation).

• Can be operated using digital input signal or keypad.

• Acceleration and deceleration time (same duration used only for jogging) can be set.

• Jogging frequency: 0.00 to 400.0Hz

• Restarts the inverter without stopping the motor after instantaneous power failure.

• Select "Continuous motor mode" to wait for the power recovering with low output frequency.

Restart at 0Hz, restart from the frequency used before momentary power failure, restart at the set frequency can be selected.

•

• Motor speed at restart can be searched and restarted.

• Controls the output torque lower than the set limit value.

• Can be switched to the second torque limit with digital input signal.

• Soft start (filter function) is available when switching the torque control to 1/2.

Keeps the current under the preset value during operation.

• Compensates for decrease in speed according to the load, enabling stable operation.

• Time constant can be changed. Possible to enable or disable slip compensation during

acceleration/deceleration or in constant output range.

Decrease the speed according to the load torque.

±0.2% of maximum frequency (at 25±10˚C(at 77±50˚F))

±0.01% of maximum frequency (at -10 to +50˚C(at 14 to +122˚F))

Start and stop with and keys

Start and stop with / and keys

Analog input can be set with external voltage/current input

• 0 to

• +4 to +20mA DC/0 to 100% (terminal C1)

±10V DC (0 to ±5V DC)/0 to ±100% (terminal 12, C1 (V2))

±100%).

Remarks

Frequency may drop automatically to protect the
inverter depending on environmental
temperature and output current.This protective
operation can be canceled by function code H98.

Setting with and keys

Three-phase 230V, single-phase 230V: 80 to 240V
Three-phase 460V: 160 to 500V

Three-phase and single-phase 230V: 0 to 240V/0 to 400Hz
Three-phase 400V: 0 to 500V/0 to 400Hz

Keypad (standard)

Multi-function keypad

With data protection

Connected to analog input terminals 13, 12,
and 11. Potentiometer must be provided.

• 0 to +5V DC can be used depending on the

analog input gain (200%). +1 to +5V DC can
be adjusted with bias and analog input gain.

• Voltage can be input (terminal V2) to the

terminal 1.

When the PG interface card (optional) is installed.

If the set frequency is lower than lower limit, continuous
motor running or stop running motor can be selected.

Voltage signal from terminal 12, C1 (V2) and current
signal (from terminal C1) can be set independently.

Related

function code

F03

F04

F23,F24

F26
F27
H98

F03 to F06

H50 to H53

F09, F37

F09, F37

H68, F37

F02

F02

E01 to E05
E98, E99

H30, y98

F01, C30

F18, C50,
C32 to C34,
C37 to C39,
C42 to C44

C05 to C19

F01, C30

H30, y98

F01, C30

E61 to E63

C53

F07, F08

E10,E11

H07

H11

F15, F16
H63

F18, C50 to C52

C32, C34, C37
C39, C42, C44

C01 to C04

C21

H54
C20

F14
H13 to H16
H92, H93

F40, F41
E16, E17
H76

F43, F44

H68
P09 to P12

H28

H28

Item Explanation

PID control

Pick-up

Automatic deceleration

Deceleration characteristic

Automatic energy-saving operation

Overload Prevention Control

Auto-tuning

Cooling fan ON/OFF control

Secondary motor setting

Universal DI

Universal AO

Speed control

Positioning control

Rotation direction control

Running/stopping

Life early warning

Cumulative run hours

I/O check

Power monitor

Trip mode

Indication ControlProtection

Running or trip mode

Overcurrent protection

Short circuit protection

Grounding fault protection

Overvoltage protection

Undervoltage

Input phase loss

Output phase loss

Overheating

Overload

Electronic thermal

PTC thermistor

Overload early warning

Motor protectionStorage

Stall prevention

Momentary power failure
protection

Retry function

Command loss detection

Installation location

Ambient temperature

Ambient humidity

Altitude

Environment

Vibration

Ambient temp.

Ambient humidity

Control with PID regulator or dancer controller.

■ Process command

• Key operation ( and keys) : 0 to 100%

• Analog input (terminal 12, C1 (V2)) : 0 to

• Analog input (terminal C1) : 4 to 20mA DC/0 to 100%

• UP/DOWN (digital input) : 0 to 100%

• Communication (RS-485, bus option) : 0 to 20000/0 to 100%

■ Feedback value

• Analog input from terminal 12, C1 (V2) : 0 to

• Analog input (terminal C1) : 4 to 20mA DC/0 to 100%

■ Accessory functions

• Alarm output (absolute value alarm, deviation alarm) • Normal operation/inverse operation

• PID output limiter • Anti-reset wind-up function • Integration reset/hold

Operation begins at a preset pick-up frequency to search for the motor speed to start an idling motor without stopping it.

When the torque calculation value exceeds the limit level set for the inverter during deceleration, the output
frequency is automatically controlled and the deceleration time automatically extends to avoid an trip.

The motor loss increases during deceleration to reduce the load energy regenerating at the inverter
to avoid an trip upon mode selection.

The output voltage is controlled to minimize the total sum of the motor loss and inverter loss at a constant speed.

The output frequency is automatically reduced to suppress the overload protection trip o inverter
caused by an increase in the ambient temperature, operation frequency, motor load or the like.

The motor parameters are automatically tuned.

Detects inverter internal temperature and stops cooling fan when the temperature is low.

One inverter can be used to control two motors by switching (switching is not available while a motor is running). Base

•
frequency, rated current, torque boost, electronic thermal, slip compensation can be set as data for the secondary motor.

• The second motor constants can be set in the inverter. (Auto-tuning possible)

The presence of digital signal in a device externally connected to the set terminal can be sent to the master controller.

The output from the master controller can be output from the terminal FM.

The motor speed can be detected with the pulse encoder and speed can be controlled.

Only one program can be executed by setting the number of pulses to the stop position and deceleration point.

Select either of reverse prevention or forward rotation prevention.

• Speed monitor, output current [A], output voltage [V], torque calculation value, input power [HP],
PID reference value, PID feedback value, PID output, load factor, motor output, period for timer operation [s]

◆Select the speed monitor to be displayed from the following:
Output frequency [Hz], Output frequency 1 [Hz] (before slip compensation),
Output frequency 2 (after slip compensation) [Hz],
Motor speed (set value) [r/min],
Motor speed [r/min], Load shaft speed (set value) [r/min],
Load shaft speed (r/min),
Line speed (set value), Line speed (r/min)

The life early warning of the main circuit capacitors, capacitors on the PC boards and the cooling fan can be displayed.

The cumulative motor running hours, cumulative inverter running hours and cumulative watt-hours can be displayed.

Displays the input signal status of the inverter.

Displays input power (momentary), accumulated power, electricity cost (accumulated power x displayed coefficient).

Displays the cause of trip by codes.

(Overcurrent during acceleration)

•

• (Input phase loss) •

• (Overvoltage during acceleration)

• (Overheating of the heat sink) •

• (Motor protection (PTC thermistor))

• (Inverter overload) •

• (Memory error) •

•

(Optional communication error) •

• (Tuning error) •

• (RS485 communication error (option))

Trip history: Saves and displays the last 4 trip codes and their detailed description.

The inverter is stopped upon an overcurrent caused by an overload.

The inverter is stopped upon an overcurrent caused by a short circuit in the output circuit.

The inverter is stopped upon an overcurrent caused by a grounding fault in the output circuit.

An excessive DC link circuit voltage is detected to stop the inverter.

Stops the inverter by detecting voltage drop in DC link circuit.

Stops or protects the inverter against input phase loss.

Detects breaks in inverter output wiring at the start of running and during running, stopping the inverter output.

The temperature of the heat sink of the inverter or that inside the inverter unit is detected to stop the inverter, upon a failure or overload of the cooling fan.

The inverter is stopped upon the temperature of the heat sink of the inverter or the temperature of the
switching element calculated from the output current.

The inverter is stopped upon an electronic thermal function setting to protect the motor.

A PTC thermistor input stops the inverter to protect the motor.

Warning signal can be output based on the set level before the inverter trips.

The output frequency decreases upon an output current exceeding the limit during acceleration or constant speed operation, to avoid overcurrent trip.

•

A protective function (inverter stoppage) is activated upon a momentary power failure for 15msec or longer.

•

If restart upon momentary power failure is selected, the inverter restarts upon recovery of the voltage within the set time.

When the motor is tripped and stopped, this function automatically resets the tripping state and
restarts operation.

A loss (broken wire, etc.) of the frequency command is detected to output an alarm and continue
operation at the preset frequency (set at a ratio to the frequency before detection).

Shall be free from corrosive gases, flammable gases, oil mist, dusts, and direct sunlight.
(Pollution degree 2 (IEC60664-1)). Indoor use only.

-10 to +50˚C(at +14 to +122˚F)

5 to 95% RH (without condensation)

Altitude [ft(m)]
Lower than 3,300(1,000 )
3,301 to 6,600(1,001 to 2,000)
6,601 to 9,800(2,001 to 3,000)

3mm (vibration width): 2 to less than 9Hz, 9.8m/s

-25 to +65˚C(-13 to +149˚F)

5 to 95%RH (without condensation)

Output decrease
None
Decreases
Decreases*

±10V DC/0 to ±100%

±10V DC/0 to ±100%

•

(Overcurrent during deceleration)
(Undervoltage) •

•

(Overvoltage during deceleration)
(External alarm) •

•

(Motor 1 overload) •
(Overheating of braking resistor)
(Keypad communication error) •
(Option error)
(RS-485 communication error) •

•

(Power LSI error) •

2

: 9 to less than 20Hz, 2m/s2: 20 to less than 55Hz, 1m/s2: 55 to less than 200Hz

•

(Overcurrent at constant speed)
(Output phase loss)

•

(Overvoltage at constant speed)
(Inverter overheat)
(Motor 2 overload)

•

(PG disconnection)
(CPU error)

•

(Operation error)
(Data save error due to undervoltage)
(Simulation error)

Remarks

Trip may occur due to load conditions.

Mode that the motor rotates and mode that the motor does not rotate can be selected.

An external output is issued in a transistor output signal.

When the PG interface card (optional) Is installed.

When the PG interface card (optional) Is installed.

An external output is issued in a transistor output signal.

3-phase 230V / 400V DC, Single-phase 230V/400V DC
3-phase 460V / 800V DC

3-phase 230V / 200V DC, Single-phase 230V/200V DC
3-phase 460V / 400V DC

The protective function can be canceled with function code 99.

The protective function can be canceled with function code 99.

Thermal time constant can be adjusted (0.5 to 75.0min.)

Waiting time before resetting and the number
of retry times can be set.

-10 to 40˚C(+14 to +104˚F)when inverters are installed side by side without clearance.

* If the altitude exceeds 6,600ft(2,000m)

insulate the interface circuit from the
main power supply to conform to the
Low Voltage Directives.

Related

function code

E61 to E63
J01 to J06
J10 to J19

H09, H13, H17

H69, F08

H71

F37, F09

H70

P04

H06

E43

E48

E52

F14

H98

H98

H43

F10 to F12, P99

H26, H27

F10, F12, E34,
E35, P99

H12

H13 to H16
F14

H04, H05

E65

Specifications

External Dimensions

●Inverter outline (standard type)

Fig. a Fig.b

Fig. c Fig. d

0.26&6.5) 0.26&6.5)

0.24(6)

0.2(5)

0.2(5)

H

H1

0.2(5)

0.26(6.5)

0.28(7)

0.24(6)

0.2(5)

W

W1

C
(elongated hole)

W

W1

C
(elongated hole)

Name plate

0.26(6.5)

D

D1 D2

D

D1 D2

W

C
(elongated hole)

C

W1

W

W1

0.26(6.5)

0.28(7)

0.24(6)

0.2(5)

H

H1

0.24(6)

0.24(6) 0.24(6)

0.26(6.5)

Name plate

D

D1 D2

D

D2D1

H

H1

0.24(6)

Name plate

2-R0.12
(2-R3)

0.31(8)

Name plate

D

D2D1

5

0.24(6)

C

0.24(6)

W

W1

6.46(164)

Fig. e Fig. f

0.31(8) 0.31(8)

H

H1

0.31(8) 0.28(7)

0.31(8)

H

H1

0.47(12)

2-R0.2
(2-R5)

0.47(12)

Name plate

Name plate

D

D2 D1

11.2

0.2(5) 0.2(5)

0.24(6) 0.24(6)

W

C

0.39(10)

W1

7.72(196)

0.39(10)

0.47(12)

0.43(11)

H

H1

0.47(12)

0.43(11)

Power supply
voltage

Three-phase
230V

Three-phase
460V

Single-phase
230V

Inverter type Fig.

FRNF12E1S-2U
FRNF25E1S-2U
FRNF50E1S-2U
FRN001E1S-2U
FRN002E1S-2U
FRN003E1S-2U
FRN005E1S-2U
FRN007E1S-2U
FRN010E1S-2U
FRN015E1S-2U
FRN020E1S-2U
FRNF50E1S-4U
FRN001E1S-4U
FRN002E1S-4U
FRN003E1S-4U
FRN005E1S-4U
FRN007E1S-4U
FRN010E1S-4U
FRN015E1S-4U
FRN020E1S-4U
FRNF12E1S-7U
FRNF25E1S-7U
FRNF50E1S-7U
FRN001E1S-7U

FRN002E1S-7U

FRN003E1S-7U

Dimensions [Unit: inch (mm)]

WW1HH1 DD1D2 C

a

b

d

e

f

c

b

d

e

f

a

b

d

3.15(80)

4.33(110)

5.51(140)

7.09(180)

8.66(220)

4.33(110)

4.33(110)

5.51(140)

7.09(180)

8.66(220)

3.15(80)

4.33(110)

5.51(140)

2.64(67)

3.82(97)

5.04(128)

6.46(164)

7.72(196)

3.82(97)

3.82(97)

5.04(128)

6.46(164)

7.72(196)

2.64(67)

3.82(97)

5.04(128)

4.72(120)

5.12(130)

7.09(180)

8.66(220)

10.24(260)

5.12(130)

5.12(130)

7.09(180)

8.66(220)

10.24(260)

4.72(120)

5.12(130)

7.09(180)

4.33(110)

4.65(118)

6.61(168)

8.07(205)

9.37(238)

4.65(118)

4.65(118)

6.61(168)

8.07(205)

9.37(238)

4.33(110)

4.65(118)

6.61(168)

3.62(92)

4.21(107)

5.20(132)

5.91(150)

5.94(151)

6.22(158)

7.68(195)

4.96(126)

5.91(150)

5.91(150)

5.94(151)

6.22(158)

7.68(195)

3.62(92)

4.21(107)

5.98(152)

5.91(150)

5.94(151)

3.23(82)

3.39(86)

3.43(87)

3.19(81)

3.88(98.5)

3.39(86)

3.39(86)

3.43(87)

3.19(81)

3.88(98.5)

4.02(102)

3.39(86)

3.43(87)

0.39(10)

0.98(25)

1.97(50)

2.52(64)

2.52(64)

3.03(77)

3.80(96.5)

1.57(40)

2.52(64)

2.52(64)

2.52(64)

3.03(77)

3.80(96.5)

0.39(10)

0.98(25)

1.97(50)

2.52(64)

2.52(64)

4-0.20x0.24 (4-5x6)
(elongated hole)

4-0.20x0.28 (4-5x7)
(elongated hole)

φ0.20 (φ5)

φ0.24 (φ6)

φ0.39 (φ10)

4-0.20x0.24 (4-5x6)
(elongated hole)
4-0.20x0.28 (4-5x7)
(elongated hole)

φ0.20 (φ5)

φ.24 (φ6)

φ0.39 (φ10)

4-0.20x0.24 (4-5x6)
(elongated hole)

4-0.20x0.28 (4-5x7)
(elongated hole)
φ0.20 (φ5)

External

Dimensions

●Keypad

0.2

(5.2)

0.19(4.7)

1.65(41.8)

1.28(32.4)

0.19(4.7)

* Dimensions when installing the supplied rear cover

2.03(51.44)

3.12(79.2)

2.71(68.8)

2.01(51.05)

0.53

(13.5)

0.59

(15.08)

0.2

(5.2)

A

0.65

(16.6)

0.39
(10)

0.16
(4.1)

Inside panel

0.17

0.67

(4.25)

(17.1)

0.6

0.88
(22.46)

(15.24)

0.19

(4.7)

0.2(5.2)

1.28(32.4)

[Unit: inch (mm)]

3.12(79.2)

2.71(68.8)

2xM3

Dimensions of panel cutting
(viewed from "A")

cutout

0.67(17)1.77(45)

Panel

0.11

0.08(2)

1.44(36.5)

(2.7)

1.65(41.8)

External Dimensions

●Inverter outline (EMC filter built-in type)

Fig. g Fig. h

W

0.26(6.5) 0.26(6.5)

2.64(67)

4-0.2

x0.24(

(elongated hole)

4-5x6)

D

D1 D2

WD

3.82(97)0.26(6.5) 0.26(6.5)

4-0.2Ļ.,06&4-5

(elongated hole)

x

7)

D1 D2

H

4.33(110) 0.2(5)

H1

0.2(5)

2.36(60) D30.39(10)

H1

Fig. i Fig. j

W

5.04(128)0.24(6)

2- 0.2(2- 5)

(6)

0.24

H

6.61(168)

H1

0.2
(5)

0.24(6)

0.36(92)

0.24(6)

7.48(190)

D

D1 D2

D31.06(27)0.41(10.5)

H

H

4.65(118) 0.24(6)0.24(6)

0.28(7)

10.1(256.5)

3.5(89) D30.41(10.5)

WD

5.91(150)

x0.26

(2x6.5)

A

2.17(55)

0.26(6.5)2

1.08(27.5)

(7)

0.28

10.1(256.5)

Detailed drawing A

0.33(8.5)

2.6

( 6.5)

0.47
( 12)

Fig. k Fig. l

0.49

H

12.8(325)

(12.5)

W

7.09(180)

A

2

x0.33

(2x8.4)

D

1.28(32.5)

2.56
(65)

0.33
(8.4)

0.49(12.5)

12.8(325)

0.35(9)

Detailed drawing A

0.33
( 8.4)

0.55
( 14)

H

11.91(302.5) 0.39(10)

W

7.09(180)

x0.33

2
(2x8.3)

D

2.17
(55)

A

1.08

(27.5)

0.33
(8.3)

0.39(10)11.91(302.5)

0.33

( 8.3)

0.35(9)

Detailed drawing A

0.55
( 14)

Power supply voltage

Three-phase 230V

Three-phase 460V

Single-phase 230V

Inverter type Fig.

FRNF12E1S-2U
FRNF25E1S-2U
FRNF50E1S-2U
FRN001E1S-2U
FRN002E1S-2U
FRN003E1S-2U
FRN005E1S-2U
FRN007E1S-2U
FRN010E1S-2U
FRN015E1S-2U
FRN020E1S-2U
FRNF50E1S-4U
FRN001E1S-4U
FRN002E1S-4U
FRN003E1S-4U
FRN005E1S-4U
FRN007E1S-4U
FRN010E1S-4U
FRN015E1S-4U
FRN020E1S-4U
FRNF12E1S-7U
FRNF25E1S-7U
FRNF50E1S-7U
FRN001E1S-7U
FRN002E1S-7U
FRN003E1S-7U

g

i

j

k

h

i

j

l

g

h

i

Dimensions [Unit: inch (mm)]

W H H1 D D1 D2 D3

0.39
(10)

0.98(25)

1.97(50)

2.52
(64)

-

-

1.57(40)

2.52(64)

2.52
(64)

-

-

0.39
(10)

0.98(25)

1.57(40)

2.52
(64)

3.15
(80)

5.51

(140)

7.15

(181.5)

8.66

(220)

4.33

(110)

5.51

(140)

7.15

(181.5)

8.66

(220)

3.15
(80)

4.33(110)

5.51

(140)

4.72

(120)

7.09

(180)

11.22
(285)

13.78
(357)

5.12

(130)

7.09

(180)

11.22
(285)

13.07
(332)

4.72

(120)

5.12(130)

7.09

(180)

6.69

(170)

9.65

(245)

-

-

7.09

(180)

9.65

(245)

-

-

6.69

(170)

7.09(180)

9.65

(245)

4.41

(112)

5.00(127)

5.98(152)

7.64

(194)

8.39

(213)

10.24
(260)

6.65(169)

7.60(193)

7.64

(194)

8.19

(208)

9.98

(250)

4.41

(112)

5.00(127)

5.91(150)

7.64

(194)

4.02

(102)

5.12

(130)

-

-

5.08

(129)

5.12

(130)

-

-

4.02

(102)

4.33(110)

5.12

(130)

0.83

(21.2)

1.43(36.2)

2.41(61.2)

3.37

(85.5)

-

-

2.42(61.5)

3.37(85.5)

3.37

(85.5)

-

-

0.83

(21.2)

1.43(36.2)

2.17(55.2)

3.37

(85.5)

External

Dimensions

Keypad Operations

■ Keypad switches and functions

LED monitor

When the motor is running or stopped:

The monitor displays speeds, such as output frequency, set
frequency, motor speed and load shaft speed, output voltage,
output current, and power consumption.

Alarm mode:

The monitor shows the alarm description with a fault code.

Program/Reset key

Used to change the mode.

Programming mode:

Used to shift the digit (cursor movement)
to set data.

Alarm mode:

Resets trip prevention mode.

Function/Data select key

Used to change the LED monitor and to store the
function code and data.

Up/Down keys

During operation: Used to increase or decrease the

frequency or motor speed.

In data setting: Used to indicate the function code number

or to change data set value.

Unit display

The unit of the data displayed at the LED monitor is indicated.
Use the key to switch the displayed data.

Operation mode display

During keypad operation:

When function code is, ,
or (keypad operation), the green KEYPAD
CONTROL LED lights up.

Run key

While the motor is stopped:

Used to start the operation.
This key is invalid if the function code

(operation by external signals) is
set to .

During operation:

The green RUN LED lights up.

Stop key

Used to stop the operation.

During operation:

This key is invalid if the function code (operation by
external signals) is set to .

The inverter stops when the function code is set to
or .

■

Monitor display and key operation

Operation mode

Monitor, keys

Function

Display

Function

Hz

r/min

A

PRG.MODE

m/min

kW

Display

MonitorKeys

KEYPAD
CONTROL

RUN

Function
Display

Indicates absence of operation commands.

Function

Display

Function

Function

Function

Function

Function

This keypad supports the full menu mode that allows you to set or display the following information. Indication and setting change of changed function code,
drive monitor, I/O check, maintenance information, and alarm information. For the actual operation methods, refer to the FRENIC-Multi Instruction Manual
or User's Manual.

Programming mode Running mode

STOP

Displays the function code and data.

Lighting

Indicates that the program mode is selected.

Hz

r/min

A

PRG.MODE ON

m/min

kW

RUN unlit

Switches to running mode Switches to programming mode

Digit shift (cursor movement) in data setting

Determines the function code, stores and
updates data.

Increases/decreases the function code
and data.

Invalid

Invalid

RUN STOP RUN

Operation selection (keypad operation/terminal operation) is displayed.

Indicates presence of operation commands.

Deceleration stop (switches to
programming mode (STOP)).

The keypad modes are classified into the following 3 modes.

Alarm mode

Displays the output frequency, set frequency, loaded motor
speed, power consumption, output current, and output voltage.

Blinking Lighting Blinking/Lighting

Displays the units of frequency, output current,
power consumption, and rotation speed.

Hz

r/min

Frequency

A

PRG.MODE

PRG.MODE

ON

ON

display

m/min

kW

Hz

r/min

Current

A

display

m/min

kW

Lit in keypad operation mode

Indicates absence of operation commands. Indicates presence of operation commands.

RUN unlit RUN litRUN lit

Switches the LED monitor display. Displays the operation

Increases/decreases the frequency, motor speed
and other settings.

Starts running (switches
to running mode (RUN)).

Invalid

Hz

r/min

Speed

A

m/min

r/min

m/min

kW

Hz

A

kW

PRG.MODE

PRG.MODE

display

Capacity
or
Current
indication

Invalid Invalid

Deceleration stop (switches
to running mode (STOP)).

Displays the alarm description
and alarm history.

None

ON

OFF

blinks
or lit

Indicates that the operation is trip-stopped.

If an alarm occurs during
operation, the lamp is unlit during
keypad operation and lit during
terminal block operation.

Releases the trip and
switches to stop mode
or running mode.

information.

Displays the alarm
history.

Invalid

Basic Wiring Diagram

●Wiring diagram

The following diagram is for reference only. For detailed wiring diagrams, refer to the instruction manual.

■ Keypad operation

(Note 2)

MCCB

Power

Three-phase/

single-phase
200 to 240V,

50/60Hz

or three-phase

390 to 480V,

50/60Hz

MCCB: Molded-case circuit breaker
GFCI: Ground-fault circuit interrupter
MC: Magnetic contactor
DCR: DC reactor
DBR: Braking resistor

or

GFCI

Grounding terminal

(Note 3)

MC

(Note 1)

DCR

[13]

[12]
[11]

[C1]
[11]

[FM]

(FWD)
(REV)
(CM)

(X1)
(X2)
(X3)
(X4)
(X5)
(CM)

(PLC)

L1/R

L2/S

L3/T

P1

G

P(

+

)

P1

FMA

FMP

SW6

SOURCE

SW1

PDB

P(+)

SW3

PTC

SW8

C1

30

SINK

RS485 port

(option)

DBR

N(

G

SW7

V2

<Y1>
<Y2>

<CMY>

-)DB
U

V

W

30C
30B
30A

(CM)

(THR)

Main circuit

Motor

Grounding terminal

Control circuit

Alarm output
(for any fault)

Transistor input

■ Run/Stop operation and frequency setting on the keypad

(Note 4)

[Wiring procedure]

(1) Wire the inverter main power circuit.

[Operation method]

(1) Run/Stop: Press or key.

M

(2) Setting frequency: Set the frequency with and keys.
Note1: When connecting a DC REACTOR (DCR option), remove the

jumper bar from across the terminals [P1] and [P (+)].

Note2: Install a recommended molded-case circuit breaker (MCCB) or a

ground-fault circuit interrupter (with an overcurrent protection
function) in the primary circuit of the inverter to protect wiring. At
this time, ensure that the circuit breaker capacity is equivalent to
or lower than the recommended capacity.

Note3: Install a magnetic contactor (MC) for each inverter to separate the

inverter from the power supply, apart from the MCCB or GFCI,
when necessary.

Connect a surge killer in parallel when installing a coil such as the

MC or solenoid near the inverter.

Note4: (THR) function can be used by assigning code "9" (external alarm)

to any of the terminals X1 to X5, FWD or REV (function code; E01
to E05, E98, or E99).

Keypad

Operations

Basic

Wiring Diagram

■ Operation by external signal inputs

Power

Three-phase/

single-phase
200 to 240V,

50/60Hz

or three-phase

390 to 480V,

50/60Hz

Potentiometer power supply

Voltage input for setting

DC0 to

Analog

input

MCCB: Molded-case circuit breaker
GFCI: Ground-fault circuit interrupter
MC: Magnetic contactor
DCR: DC reactor
DBR: Braking resistor

±10V

Current/voltage input

for setting

DC +4 to 20 mA/DC0 to 10V

Digital input

(Note 2)
MCCB

or

GFCI

Grounding terminal

(Note 5)

Meter

(Note 1)

DCR

(Note 3)

MC

L1/R

L2/S

L3/T

G

3

2

1

)

(

+

-

)

(

(Note 6)

[13]

[12]
[11]

[C1]
[11]

[FM]

(FWD)
(REV)
(CM)

(X1)
(X2)
(X3)
(X4)
(X5)
(CM)

(PLC)

P1

P(

+

)

P1

FMA

FMP

SW6

SOURCE

SW1

PDB

P(+)

SW3

PTC

SW8

30

SINK

RS-485 port

(option)

DBR

C1

SW7

V2

<CMY>

-)DB

N(

U

V

W

G

30C
30B
30A

<Y1>
<Y2>

(CM)

(Note 4)

(THR)

Main circuit

Motor

Grounding terminal

Control circuit

Alarm output
(for any fault)

Transistor input

M

■ Run/Stop operation and frequency setting through external signals

[Wiring procedure]

(1) Wire both the inverter main power circuit and control circuit.
(2) Set (external signal) at function code . Next, set (voltage input

(terminal 12) (0 to +10V DC)), (current input (terminal C1) (+4 to
20mA DC)), or other value at function code .

[Operation method]

(1) Run/Stop: Operate the inverter across terminals FDW and CM short-

circuited, and stop with open terminals.

(2) Frequency setting: Voltage input (0 to +10V DC), current input (+4 to

20mA DC)

Note1: When connecting a DC REACTOR (DCR option), remove the

jumper bar from across the terminals [P1] and [P (+)].

Note2: Install a recommended molded-case circuit breaker (MCCB) or a

ground-fault circuit interrupter (with an overcurrent protection
function) in the primary circuit of the inverter to protect wiring. At
this time, ensure that the circuit breaker capacity is equivalent to
or lower than the recommended capacity.

Note3: Install a magnetic contactor (MC) for each inverter to separate the

inverter from the power supply, apart from the MCCB or GFCI,
when necessary.

Connect a surge killer in parallel when installing a coil such as the

MC or solenoid near the inverter.

Note4: (THR) function can be used by assigning code "9" (external alarm)

to any of the terminals X1 to X5, FWD or REV (function code; E01
to E05, E98, or E99).

Note5: Frequency can be set by connecting a frequency-setting device

(external potentiometer) between the terminals 11, 12 and 13
instead of inputting a voltage signal (0 to +10V DC, 0 to +5V DC
or +1 to +5V DC) between the terminals 12 and 11.

Note 6: For the control signal wires, use shielded or twisted wires.

Ground the shielded wires. To prevent malfunction due to noise,
keep the control circuit wiring away from the main circuit wiring as
far as possible (recommended: 3.94inch(10cm) or more). Never
install them in the same wire duct.

When crossing the control circuit wiring with the main circuit wiring,

set them at right angles.

Terminal Functions

■ Terminal Functions

Symbol Terminal name Functions Remark

Division

L1/R,L2/S,L3/T
U,V,W
P1,P (+)
P (+),DB
P (+),N (

Main circuitFrequency settingDigital input

G

13

12

C1

11

X1
X2
X3
X4
X5
FWD
REV

(Hz2/Hz1)

(DCBRK)

(TL2/TL1)

(WE-KP)

(PID-RST)

(PID-HLD)

PLC
CM

Power input
Inverter output
For DC REACTOR
For braking resistor
For DC bus connection

-

)

Grounding

Potentiometer power
supply

Analog setting voltage
input

(Inverse operation)

(Frequency aux. setting)

Analog setting current
input

(Inverse operation)

(Frequency aux. setting)

(V2)

Analog setting voltage
input

(Inverse operation)

(Frequency aux. setting)

(PTC)

(PTC thermistor)

Analog common

Digital input 1
Digital input 2
Digital input 3
Digital input 4
Digital input 5

Forward operation command
Reverse operation command
Forward operation command

(FWD)

Reverse operation command

(REV)

Multistep

(SS1)

freq. selection

(SS2)
(SS4)

(SS8)

Acceleration time

(RT1)

selection command

3-wire operation stop

(HLD)

command

Coast-to-stop command

(BX)

(RST)

Alarm (error) reset

(THR)

Trip command (External fault)

Freq. set 2/Freq. set 1

(M2/M1)

Motor2/Motor1

DC braking command

Torque limit 2/Torque limit 1

(UP)

UP command

(DOWN)

DOWN command

Write enable for KEYPAD
(Changing data is available.)

(Hz/PID)

PID cancel

(IVS)

Inverse mode
changeover

(LE)

Link enable

(U-DI)

Universal DI

(STM)

Starting characteristic selection

Forcible stop

(STOP)

PID differentiation / integration reset

PID integral hold
Jogging operation

(JOG)

PLC terminal
Digital common

(PID control)

(PID control)

(PID control)

Connect a three-phase power supply.
Connect a three-phase motor.
Connect the DC reactor (DCR).
Connect the braking resistor (option).
Used for DC bus connection.
Terminal for inverter chassis (case) and motor grounding

Used for frequency setting device power supply (variable resistance: 1 to 5kΩ)
(10V DC 10mA DC max.)

Used as a frequency setting voltage input.0 to
DC/0 to 100%)

±10V DC/0 to 100% (0 to ±5V

±10 to 0V DC/0 to ±100%

Used for setting signal (PID process command value) or feedback signal.
Used as additional auxiliary setting to various frequency settings.
Used as a frequency setting current input.4 to 20mA DC/0 to 100%

20 to 4mA DC/0 to 100%
Used for setting signal (PID process command value) or feedback signal.

Two terminals are provided.

Connect the potentiometer with
higher than 1/2W.

Input impedance: 22kΩ
Maximum input: +15V DC
However, the current larger than
±20mA DC is handled as ±20mA
DC.

Input impedance: 250Ω
Maximum input: 30mA DC
However, the voltage higher than
±10V DC is handled as ±0V DC.

Used as additional auxiliary setting to various frequency settings.
Used as a frequency setting voltage input.0 to +10V DC/0 to 100% (0 to +5V

DC/0 to 100%)
+10 to 0V DC/0 to 100%

Used for setting signal (PID process command value) or feedback signal.

Input impedance: 22kΩ
Maximum input:+15V DC
However, the voltage higher than
±10V DC is handled as ±10V DC.

Used as additional auxiliary setting to various frequency settings.
Connect the thermistor used to protect the motor.
Common terminal for frequency setting signals (13, 12, C1, FM)

The following functions can be set at terminals X1 to X5, FWD and REV for
signal input.

<Common function>

• Sink and source are changeable using the built-in sliding switch.

• ON timing can be changed between short-circuit of terminals X1 and CM and

open circuits of them. The same setting is possible between CM and any of
the terminals among X2, X3, X4, X5, FWD, and REV.

The motor runs in the forward direction upon ON across (FWD) and CM. The motor decelerates and stops upon OFF.
The motor runs in the reverse direction upon ON across (REV) and CM. The motor decelerates and stops upon OFF.

Two terminals are provided. Isolated
from terminals CM and CMY.

ON state
Source current: 2.5 to 5mA
Voltage level: 2V
Allowable leakage current: Smaller
than 0.5mA
Voltage: 22 to 27V

This function can be set only for the
terminals FWD and REV.

16-step operation can be conducted with ON/OFF signals at (SS1) to (SS8).

2

-

ON

-

3

4

-

ON

-

ON

-

ON

Multistep frequency

5

6

7

-

ON

ON

-

ON

ON

ON

ON

ON

8

9

10

11

12

13

-

-

ON

ON

-

-

ON

ON

-

-

-

ON ON ON ON ON ON ON ON

14

-

-

ON

-

-

ON

-

ON

ON

ON

15

ON

ON

ON

0

Digital input

(SS1)

(SS2)

(SS4)

(SS8)

ON across (RT1) and CM: The acceleration time 2 setting is available.
OFF across (RT1) and CM: The acceleration time 1 setting is available.

1

-

ON

-

-

-

-

--------

Used for 3-wire operation.
ON across (HLD) and CM: The inverter self-holds FWD or REV signal.
OFF across (HLD) and CM: The inverter releases self-holding.

ON across (BX) and CM: The inverter output is shut off immediately and the motor coasts to a stop.

ON across (RST) and CM: Faults are reset.

OFF across (THR) and CM: The inverter output is shut off immediately and the motor coasts-to-stop.

No alarm signal will be output.
Alarm reset signal width: 0.1(s) or more

Alarm signal will be output.
ON across (Hz2/Hz1) and CM: Freq. set 2 is effective.
ON across (M2/M1) and CM: The motor 2 setting is available.
OFF across (M2/M1) and CM: The motor 1 setting is available.
ON across (DCBRK) and CM: Starts DC braking action.
ON across (TL2/TL1) and CM: The torque limit 2 setting is available.
OFF across (TL2/TL1) and CM: The torque limit 1 setting is available.
The output frequency rises while the circuit across (UP) and CM is connected.
The output frequency drops while the circuit across (DOWN) and CM is connected.
The function code data can be changed from the keypad only when (WE-KP)
is ON.

PID control can be canceled when the circuit across (Hz/PID) and CM is connected. (Operation proceeds
according to the selected frequency setting method such as the multi-step frequency, keypad and analog input.)

The frequency setting or PID control output signal (frequency setting) action mode switches
between normal and inverse actions when the circuit across (IVS) and CM is connected.

Operation proceeds according to commands sent via RS-485 communication
or field bus (option) when the circuit across (LE) and CM are connected.

An arbitrary digital input signal is transmitted to the host controller.
ON across (STM) and CM: Starting at the pick-up frequency becomes valid.

OFF across (STOP) and CM: The inverter is forcibly stopped in the special deceleration time.

ON across (PID-RST) and CM: Resets differentiation and integration values of PID.
ON across (PID-HLD) and CM: Holds integration values of PID.

ON across (JOG) and CM: The operation node enters jogging mode and frequency setting
switches to jogging frequency and acceleration and deceleration time for jogging operation.

Connect to PLC output signal power supply. Common for 24V power.
Common terminal for digital input signal

+24V (22 to 27V) 50mA max.

Isolated from terminals 11 and

CMY. Two terminals are provided.

Related

function

code

F18
C32 to
C35
E61

F18
C37 to
C39
E62

F18
C42 to
C44
E63

H26, H27

E01
E02
E03
E04
E05
E98
E99

C05 to
C19

E10, E11
F07, F08

F01, F30
A01 to A46
P01 to P99
F20 to F22
E16, E17
F40, F41
F01, C30
J02
F00

J01 to J06
J10 to J19

C50, J01

H30, y98

H17, H09
H56
J01 to J06
J10 to J19

C20
H54

■ Terminal Functions

Symbol Terminal name Functions Remark

Division

FM

Analog outputPulse outputTransistor output

(PLC)

Y1

Y2

(REF OFF)

(PID-ALM)

CMY

30A,30B,30C

Contact output

-

Communication

Analog monitor

(FMA)

(FMP)

Pulse monitor

Transistor output
power

Transistor output 1

Transistor output 2

Inverter running

(RUN)

Inverter output on

(RUN2)

Speed/freq. arrival

(FAR)

Speed/freq. detection

(FDT)

Undervoltage detection

(LV)

Torque polarity

(B/D)

detection

Inverter output limit (limit on current)

(IOL)

Auto-restarting

(IPF)

Overload early warning (motor)

(OL)

Operation ready output

(RDY)

Motor 2 switching

(SWM2)

Retry in action

(TRY)

Heat sink overheat early warning

(OH)

Frequency arrival 2

(FAR2)

Inverter output limit

(IOL2)

Lifetime alarm

(LIFE)

Command loss detection

Overload preventive control

(OLP)

Current detection

(ID)

Current detection 2

(ID2)

PID alarm output

Brake signal

(BRKS)

Alarm relay output (for any fault)

(ALM)

Transistor output common

Alarm relay output
(for any fault)

RJ-45 connector for
connection of keypad

A monitor signal of analog DC voltage between 0 to +10V DC) can be output
for the item selected from the following:

• Output frequency 1 (before slip compensation) • Output frequency 2 (after slip
compensation) • Output current • Output voltage • Output torque • Load factor. •
Power consumption • PID feedback value (PV) • DC link circuit voltage • Universal
AO. • Motor output • Analog output test. • PID command (SV) • PID output (MV)

One of the following items can be output in a pulse frequency.

•

Output frequency 1 (before slip compensation) • Output frequency 2 (after slip
compensation)
Power consumption
AO

•

Power supply for a transistor output load. (24V DC 50mA DC Max)

The following functions can be set at terminals Y1 or Y2 for signal output.

• The setting of "short circuit upon active signal output" or "open upon active

signal output" is possible.

• Sink/source support (switching unnecessary)

An ON signal is output when the inverter runs at higher than the starting frequency.

A signal is issued when the inverter runs at smaller than the starting frequency or when DC braking is in action.

An active signal is issued when the output frequency reaches the set frequency.

An ON signal is output at output frequencies above a preset detection level.
The signal is deactivated if the output frequency falls below the detection level.

The signal is output when the inverter stops because of undervoltage.

The OFF signal is output when the inverter is running in drive mode and the
ON signal is output in the braking mode or stopped state.

The signal is output when the inverter is limiting the current.

The signal is output during auto restart operation (after momentary power failure and until completion of restart).

The signal is output when the electronic thermal relay value is higher than the preset alarm level.

A signal is issued if preparation for inverter operation is completed.

The motor switching signal (M2/M1) is input and the ON signal is output when the motor 2 is selected.

The signal is output during an active retry.

An early warning signal is issued before the heat sink trips due to overheat.

The signal is output when the time set in E29 elapses after the frequency arrival signal (FAR) is output.

If more than 20ms elapse while one of the following operations is operating:
current limiter for the inverter, automatic deceleration operation or torque limiter.

Outputs alarm signal according to the preset lifetime level.

A loss of the frequency command is detected.

The signal is output when the overload control is activated.

The signal is output when a current larger than the set value has been detected for the timer-set time.

The signal is output when a current larger than the set value 2 has been detected for the timer-set time.

An absolute value alarm or deviation alarm under PID control is issued as a signal.

The signal for enabling or releasing the brake is output.

An alarm relay output (for any fault) signal is issued as a transistor output signal.

Common terminal for transistor output

•

A no-voltage contact signal (1c) is issued when the inverter is stopped due to an alarm.

•

Multi-purpose relay output; signals similar to above-mentioned signals Y1 to Y2 can be selected.

•

An alarm output is issued upon either excitation or no excitation according to selection.

One of the following protocols can be selected.

• Protocol exclusively for keypad (default selection)

• Modbus RTU

• Fuji's special inverter protocol

• SX protocol for PC loader

•

Output current • Output voltage • Output torque • Load factor.o

•

Motor output • Analog output test • PID command (SV) • PID output (MV)

PID feedback value (PV) • DC link circuit voltage • Universal

Connectable impedance (Minimum impedance:

7.5HP(5kW) In the (0 to +10V DC)
In case of voltage output, up to two analog
voltmeters (0 to 10V DC, input impedance:
10kW) can be connected.Gain adjustment
range: 0 to 300%

Up to two analog voltmeters
(0 to10V DC, input impedance:
10kΩ) can be connected.
(Driven at average voltage)

•

Short circuit across terminals CM and CMY to use.

•

Same terminal as digital input PLC terminal

Max. voltage: 27V DC
Max. current: 50mA
Leak current: 0.1mA max.
ON voltage: within 2V (at 50mA)

Detection width: 0 to 10.0 [Hz]

Operation level: 0.0 to 400.0 [Hz]
Hysteresis width: 0.0 to 400.0 [Hz]

The terminal is isolated from terminals 11 and CM.

Contact capacity: 250V AC,0.3A,

Power (+5V) is supplied to the
keypad.

cosφ=0.3, +48V DC, 0.5A

Related

function

code

F29 to
F31

F29,
F31,
F33

E20

E21
E22

E30

E31
E32

F43, F44

F14

F10 to F12

H04, H05

E29

F41 to F44
H69

H42, H43, H98

E65

H70

E34, E35

E37, E38

J11 to J13

J68 to J72

E27

H30
y01 to y20
y98,y99

Terminal

Functions

Terminal Functions

■ Terminal Arrangement

●Main circuit terminals

Power

source

Three­phase
230V

Three­phase
460V

Single­phase
230V

Applied

motor [HP]

1/8
1/4
1/2

1
2
3
5

7.5
10
15
20

1/2

1
2
3
5

7.5
10
15
20

1/8
1/4
1/2

1
2
3

The code in □ represents followings;
S: standard model, E: EMC filter built-in type

Inverter type Fig.

FRNF12E1□-2U
FRNF25E1□-2U
FRNF50E1□-2U
FRN001E1□-2U
FRN002E1□-2U
FRN003E1□-2U
FRN005E1□-2U
FRN007E1□-2U
FRN010E1□-2U
FRN015E1□-2U
FRN020E1□-2U
FRNF50E1□-4U
FRN001E1□-4U
FRN002E1□-4U
FRN003E1□-4U
FRN005E1□-4U
FRN007E1□-4U
FRN010E1□-4U
FRN015E1□-4U
FRN020E1□-4U
FRNF12E1□-7U
FRNF25E1□-7U
FRNF50E1□-7U
FRN001E1□-7U
FRN002E1□-7U
FRN003E1□-7U

Fig. A

Fig. B

Fig. C

Fig. B

Fig. C

Fig. D

Fig. E

Fig. A

Fig.

Fig. C

Fig. D

L1/R L2/S L3/T P1 P

G

G

B

G

L1/R L2/SDBL3/T

L2/S

L1/R L3/T P1 P

G

L1/L L2/N P1 P

G

G

DB

(+)N(-)

UDB VW

(+)N(-)

P1 P

U VW

(+)N(-)

UDB VW

U VW

(+)N(-)

G

G

Fig. E

G

L1/L

●Control circuit terminals (common to all the inverter models)

CMY Y1 PLCY2 C1 11 FM CM X1 X2 X3 X4 X5

30A 30B 30C

Terminal size: M3

DB

L2/N

U VW

P1 P

REV11 12 13 CM FWD

(+)N(-)

G

●

●

●

●

●

●

●

●

●

●

●

▲

●

●

●

●

●

●

●

●

●

●

●

Protective Functions

Protective
Functions

Overcurrent protection

Short circuit protection

Grounding fault
protection

Overvoltage
protection

Undervoltage
protection

Input phase loss
protection

Output phase loss protection

Overheating
protection

Overload protection

External alarm input

Electronic
thermal

PTC thermistor

Motor protection

Overload early
warning

Stall prevention

Alarm relay output
(for any fault)

Memory error

Keypad
communication error

CPU error

Option communication error

Option error

Operation error

Tuning error

RS-485
communication error

Data save error upon Undervoltage

RS-485 communication
error (optional)

Retry

Surge protection

Command loss
detection

PG disconnection
Momentary power

failure protection

Overload avoidance
control

Hardware error

Simulation error

The inverter is stopped for protection against overcurrent.

The inverter is stopped for protection against overcurrent caused by a short circuit in the output circuit.

The inverter is stopped upon start-up for protection against overcurrent caused by a grounding fault in the output circuit.
If the power supply is turned on with the grounding fault, the inverter and the controlled equipment may not be protected.

An excessive voltage (3-phase and Single-phase 230V series: 400V DC, 3-phase 460V series: 800V DC)
in the DC link circuit is detected and the inverter is stopped. If an excessive voltage is applied by mistake,
the protection cannot be guaranteed.

The voltage drop (3-phase 230V series: 200V DC, 3-phase 460V series: 400V DC) in the DC link circuit is detected to stop the inverter.
However, when "F14: 3, 4 or 5" is selected, an alarm is not issued even upon a voltage drop in the DC link circuit.

The input phase loss is detected to shut off the inverter output. This function protects the inverter from being damaged by adding
extreme stress caused by a power phase loss or imbalance between phases. When the load to be connected is small or
DC REACTOR is connected a phase loss is not detected.

Detects breaks in inverter output wiring at the start of operation and during running, to shut off the inverter output.

Stops the inverter output upon detecting excess heat sink temperature in case of cooling fan failure or overload.

Discharging and inverter operation are stopped due to overheating of an external braking resistor.
* Function codes must be set corresponding to the braking resistor.

The temperature inside the IGBT is calculated from the detection of output current and internal temperature, to shut off the inverter output.

With the digital input signal (THR) opened, the inverter is stopped with an alarm.

The inverter is stopped with an electronic thermal function set to protect the motor.

• The standard motor is protected at all the frequencies.

• The inverter motor is protected at all the frequencies.

*The operation level and thermal time constant can be set.

A PTC thermistor input stops the inverter to protect the motor.

• The PTC thermistor is connected between terminals C1 and 11 to set switches and function codes on the control PC board.

Warning signal is output at the predetermined level before stopping the inverter with the electronic thermal function to protect the
motor.

This is protected when the instantaneous overcurrent limit works.

• Instantaneous overcurrent limit: Operates when the inverter output current goes beyond the instantaneous overcurrent limiting level,
and avoids tripping (during acceleration and constant speed operation).

The relay signal is output when the inverter stops upon an alarm.
<Alarm reset>
The key or digital input signal (RST) is used to reset the alarm stop state.
<Storage of alarm history and detailed data>
Up to the last 4 alarms can be stored and displayed.

Data is checked upon power-on and data writing to detect any fault in the memory and to stop the inverter if any.

The keypad (standard) or multi-function keypad (optional) is used to detect a communication fault between the keypad and inverter
main body during operation and to stop the inverter.

Detects a CPU error or LSI error caused by noise.

When each option card is used, a fault of communication with the inverter main body is detected to stop the inverter.

When each option card is used, the option card detects a fault to stop the inverter.

STOP key priority:

Start check:

When tuning failure, interruption, or any fault as a result of turning is detected while tuning for motor constant.

When the connection port of the keypad connected via RS-485 communication port to detect a communication error, the inverter is
stopped and displays an error.

When the undervoltage protection works, an error is displayed if data cannot be stored.

When an optional RS-485 communication card is used to configure the network, a fault of communication with the inverter main body
is detected to stop the inverter.

When the inverter is tripped and stopped, this function automatically resets the tripping state and restarts operation.
(The number of retries and the length of wait before resetting can be set.)

The inverter is protected against surge voltage intruding between the main circuit power line and ground.

A loss (broken wire, etc.) of the frequency command is detected to output an alarm and continue operation at the preset frequency
(set at a ratio to the frequency before detection).

An error displays when the signal line for PG is disconnected while the PG feedback card is installed.

• A protective function (inverter stoppage) is activated upon a momentary power failure for 15msec or longer.

• If restart upon momentary power failure is selected, the inverter restarts upon recovery of the voltage within the set time.

The inverter output frequency is reduced to avoid tripping before heat sink overheating or tripping due to an overload
(alarm indication: or .

The inverter is stopped when poor connection between the control board and power source board or interface board, or short-circuit
between terminals between 13 and 11 is detected.

Simulated alarm is output to check the fault sequence.

Description

During acceleration

During deceleration

During constant

speed operation

During acceleration

During deceleration

During constant speed operation

Pressing the key on the keypad or entering the digital input signal will forcibly decelerate and stop the
motor even if the operation command through signal input or communication is selected.

Start check: If the operation command is entered in the following cases, will be displayed on the
LED monitor to prohibit operation.

• Power-on

• Alarm reset ( key ON or alarm (error) reset [RST] is reset.)

• The link operation selection "LE" is used to switch operation.

LED

indication

-

-

-

-

-

-

-

-

Note: The item indicated with ▲ in the alarm output (30A, B, C) column may not be issued according to some function code settings.

Alarm output

(30A, B, C) Note)

-

-

-

-

-

-

-

-

-

Related

function code

F14

H98

H98
H43, H98

E01 to E05
E98, E99

F10,A06

F11,F12,A07,A08

H26,H27

E34,E35

H12

E20,E21,E27
E01 to E05
E98,E99

F02

H96

P04

H04,H05

E65

F14
H13 to H16

H70

H45

Terminal

Functions

Functions

Protective

Function Settings

■ Function Settings

●F codes: Fundamental Functions

Func.

Code

Data Protection

Frequency Command 1

Operation Method

Maximum Frequency 1
Base Frequency 1
Rated Voltage at Base

Frequency 1

Maximum Output Voltage 1

Acceleration Time 1
Deceleration Time 1
Torque Boost 1

Electronic Thermal Overload Protection for Motor 1

Restart Mode
after Momentary
Power Failure

Frequency Limiter

Bias (Frequency command 1)
DC

Braking 1

Starting Frequency 1

Stop Frequency
Motor Sound

Analog Output [FM]

Load Selection/
Auto Torque Boost /
Auto Energy Saving Operation 1

Stop Frequency
Torque
Limiter 1
Control Mode Selection 1

Name Data setting range

0: Disable both data protection and digital reference protection
1: Enable data protection and disable digital reference protection
2: Disable data protection and enable digital reference protection
3: Enable both data protection and digital reference protection
0 : / keys on keypad
1: Voltage input to terminal [12] (-10 to +10 VDC)
2: Current input to terminal [C1] (C1 function) (4 to 20 mA DC)

Sum of voltage and current inputs to terminals [12] and [C1] (C1 function)

3:
5: Voltage input to terminal [C1] (V2 function) (0 to 10 VDC)
7: Terminal command UP /DOWN control
11: Digital input (option)
12: Pulse input (option)
0:

RUN/STOP keys on keypad (Motor rotational direction specified by terminal command FWD/REV )
1: Terminal command FWD or REV
2: RUN/STOP keys on keypad (forward)
3: RUN/STOP keys on keypad (reverse)

25.0 to 400.0

25.0 to 400.0
0: Output a voltage in proportion to input voltage
80 to 240: Output an AVR-controlled voltage (for 230 V class series)
160 to 500: Output an AVR-controlled voltage (for 460 V class series)
80 to 240: Output an AVR-controlled voltage (for 230 V class series)
160 to 500: Output an AVR-controlled voltage (for 460 V class series)

0.00 to 3600

0.00 to 3600

0.0 to 20.0
Note: This setting takes effect when F37 = 0, 1, 3, or 4.

(Select motor characteristics)

(Overload detection level)

(Thermal time constant)

(Mode selection)

(Braking starting frequency)

(Braking level)

(Braking time)

(Holding time)

(Carrier frequency)

(Mode selection)

(Voltage adjustment)

(Pulse rate)

(Holding Time)

(Limiting Level for driving)

(Limiting Level for braking)

1: For a general-purpose motor with shaft-driven cooling fan
2:

For an inverter-driven motor, non-ventilated motor, or motor with separately powered cooling fan

0.00: Disable1 to 135% of the rated current (allowable continuous drive current) of the motor

0.5 to 75.0
0: Disable restart (Trip immediately)
1: Disable restart (Trip after a recovery from power failure)
4: Enable restart
5: Enable restart (Restart at the starting frequency, for low-inertia load)

(High)

0.0 to 400.0

(Low)

0.0 to 400.0

-100.00 to 100.00

0.0 to 60.0
0 to 100

0.00 : Disable 0.01 to 30.00

0.1 to 60.0

0.01 to 10.00

0.1 to 60.0

0.75 to 15
0 : Level 0 (Inactive)

(Tone)

1 : Level 1
2 : Level 2
3 : Level 3
0 : Output in voltage (0 to 10 VDC) [FMA]
2 : Output in pulse (0 to 6000p/s) [FMP]
0 to 300 [FMA]
Select a function to be monitored from the followings.

(Function)

0: Output frequency 1 (before slip compensation)
1: Output frequency 2 (after slip compensation)
2: Output current
3: Output voltage
4: Output torque
5: Load factor
6: Input power
7: PID feedback amount (PV)
8: PG feedback value
9: DC link bus voltage
10: Universal AO
13: Motor output
14: Calibration
15: PID command (SV)
16: PID output (MV)

25 to 6000 (FMP, Pulse rate at 100% output)
0: Variable torque load
1: Constant torque load
2: Auto-torque boost
3: Auto-energy saving operation (Variable torque load during ACC/DEC)
4: Auto-energy saving operation (Constant torque load during ACC/DEC)
5: Auto-energy saving operation (Auto-torque boost during ACC/DEC)

0.00 to 10.00
20 to 200 999 : Disable
20 to 200 999 : Disable
0: V/f control with slip compensation inactive
1: Dynamic torque vector control
2: V/f control with slip compensation active
3: V/f control with PG
4: Dynamic torque vector control with PG

Min. Unit

-

-

-

0.1

Hz

0.1

Hz

1

1

Note: Entering 0.00 cancels the acceleration time, requiring external soft-start.
Note: Entering 0.00 cancels the deceleration time, requiring external soft-start.

(percentage with respect to "F05: Rated Voltage at Base Frequency 1")

(Restart at the frequency at which the power failure occurred, for general loads)

*1

0.01

0.01

0.1

-

0.01

0.1

-

0.1

0.1

0.01

0.1
1

0.01

0.1

0.01

0.1
1

-

-

1

-

1

-

0.01
1
1

-

min

Hz
Hz

Hz

Hz

Hz

kHz

p/s

copy

-

-

-

V

V

s
s

%

-

A

-

%

%

s

s

-

-

%

-

-

s
%
%

-

setting

Y

Y

Y

Y
Y

Y2

Y2

Y
Y
Y

Y

Y1Y2

Y
Y

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

Y

Y
Y

Y
Y

Y
Y
Y
Y

0

0

2

60.0

60.0

230
460
230
460

6.00

6.00

Depending on the

inverter capacity

1

100% of the motor rated current

5.0
0

70.0

0.0

0.00

0.0
0

0.00

0.5

0.00

0.2
2
0

0

100

0

1440

1

0.00
999
999

0

Default

Data

2

*

●F codes: Fundamental Functions

Func.

Code

Current Limiter

Electronic Thermal
Overload Protection
for braking resistor

Name Data setting range

(Mode selection)

0: Disable (No current limiter works.)
1: Enable at constant speed (Disable during ACC/DEC)
2: Enable during ACC/constant speed operation

(Level)

20 to 200

(Discharging capability)

(Allowable average loss)

(The data is interpreted as the rated output current of the inverter for 100%.)

1 to 900 999: Disable
0: Reserved

0.001 to 50.000 0.000: Reserved

●E codes: Extension Terminal Functions

Func.

Code

Terminal X1 function

Terminal X2 function
Terminal X3 function
Terminal X4 function
Terminal X5 function

Acceleration Time 2
Deceleration Time 2
Torque
Limiter 2

Terminal [Y1] Function
Terminal [Y2] Function
Terminal [30A/B/C] Function

*1 When you make settings from the keypad, the incremental unit is restricted by the number of

digits that the LED monitor can display.
(Example) If the setting range is from -200.00 to 200.00, the incremental unit is as follows:
"1" for -200 to -100, "0.1" for -99.9 to -10.0, "0.01" for -9.99 to -0.01, "0.01" for 0.00 to 99.99,

and "0.1" for 100.0 to 200.0
*2 Symbols in the "Data copy" column
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.

Name Data setting range

Selecting function code data assigns the corresponding function to
terminals [X1] to [X5] as listed below.
0 (1000) : Select multi-frequency [SS1]
1 (1001) : Select multi-frequency [SS2]
2 (1002) : Select multi-frequency [SS4]
3 (1003) : Select multi-frequency [SS8]
4 (1004) : Select ACC/DEC time [RT1]
6 (1006) : Enable 3-wire operation [HLD]
7 (1007) : Coast to a stop [BX]
8 (1008) : Reset alarm [RST]
9 (1009) : Enable external alarm trip [THR]
10 (1010) : Ready for jogging [JOG]
11 (1011) : Select frequency command 2/1 [Hz2/Hz1]
12 (1012) : Select motor 2/motor 1 [M2/M1]
13 : Enable DC braking [DCBRK]
14 (1014) : Select torque limiter level [TL2/TL1]
17 (1017) : UP (Increase output frequency) [UP]
18 (1018) : DOWN (Decrease output frequency) [DOWN]
19 (1019) : Enable data change with keypad [WE-KP]
20 (1020) : Cancel PID control [Hz/PID]
21 (1021) : Switch normal/inverse operation [IVS]
24 (1024) : Enable communications link via RS-485 or field bus [LE]
25 (1025) : Universal DI [U-DI]
26 (1026) : Enable auto search for idling motor speed at starting [STM]
27 (1027) : Speed feedback control switch [PG/Hz]
30 (1030) : Force to stop [STOP]
33 (1033) : Reset PID integral and differential components [PID-RST]
34 (1034) : Hold PID integral component [PID-HLD]
42 (1042) : Position control limit switch [LS]
43 (1043) : Position control start/reset command [S/R]
44 (1044) : Serial pulse Receive mode [SPRM]
45 (1045) : Position Control return mode [RTN]
46 (1046) : Overload stopping effective command [OLS]

Setting the value of 1000s in parentheses ( ) shown above assigns a negative logic input to a terminal.
Note: In the case of THR and STOP , data (1009) and (1030) are for normal logic, and "9" and "30" are
for negative logic, respectively.

0.00 to 3600 Note: Entering 0.00 cancels the acceleration time, requiring external soft-start.

0.00 to 3600 Note: Entering 0.00 cancels the acceleration time, requiring external soft-start.

(Limiting Level for driving)

(Limiting Level for braking)

20 to 200 999 : Disable
20 to 200 999 : Disable

Selecting function code data assigns the corresponding function to terminals [Y1], [Y2], and [30A/B/C] as listed below.

0 (1000) : Inverter running [RUN]
1 (1001) : Frequency arrival signal [FAR]
2 (1002) : Frequency detected [FDT]
3 (1003) : Undervoltage detected (Inverter stopped) [LU]
4 (1004) : Torque polarity detected [B/D]
5 (1005) : Inverter output limiting [IOL]
6 (1006) : Auto-restarting after momentary power failure [IPF]
7 (1007) : Motor overload early warning [OL]
10 (1010) : Inverter ready to run [RDY]
21 (1021) : Frequency arrival signal 2 [FAR2]
22 (1022) : Inverter output limiting with delay [IOL2]
26 (1026) : Auto-resetting [TRY]
28 (1028) : Heat sink overheat early warning [OH]
30 (1030) : Service lifetime alarm [LIFE]
33 (1033) : Reference loss detected [REF OFF]
35 (1035) : Inverter output on [RUN2]
36 (1036) : Overload prevention control [OLP]
37 (1037) : Current detected [ID]
38 (1038) : Current detected 2 [ID2]
42 (1042) : PID alarm [PID-ALM]
49 (1049) : Switched to motor 2 [SWM2]
57 (1057) : Brake signal [BRKS]
76 (1076) : PG error signal [PG-ERR]
80 (1080) : Over traveling [OT]
81 (1081) : Time up of the start timer or the end timer [TO]
82 (1082) : Completion of positioning [PSET]
83 (1083) : Current position pulse overflow [POF]
99 (1099) : Alarm output (for any alarm) [ALM]

Setting the value of 1000s in parentheses ( ) shown above assigns a negative logic input to a terminal.

Default

-

%

kWs

kW

-

-

-

-

-

s
s
%
%

-

-

-

Data

copy

Y

Y
Y

Y

Data

copy

Y

Y
Y
Y
Y

Y
Y
Y
Y

Y
Y
Y

2

*

setting

2

180
999

0.000

Default

2

*

setting

0

1
2
7
8

10.0

10.0
999
999

0
7

99

Min. Unit

-

1
1

0.001

Min. Unit

-

-

-

-

-

0.01

0.01
1
1

-

-

-

Y2: Will not be copied if the rated input voltage differs from the source inverter.
N: Will not be copied.
*3 Reserved for the maker. Do not set any data.
<Changing, validating, and saving function code data when the motor is running>
: Impossible, : Possible (Change data with keys and then
save/validate it with key), : Possible (Change and validate data with
keys and then save it with key)

Settings

Function

Functions Settings

■ Functions Settings

●E codes: Extension Terminal Functions

Func.

Code

Frequency Arrival Delay Time
Frequency Arrival
Frequency Detection (FDT)

Overload Early Warning /Current Detection

Current detection 2

Coefficient for Constant Feeding Rate Time
PID Display Coefficient A
B
LED Display filter
LED Monitor

LCD Monitor

LED Monitor

Coefficient for Speed Indication
Display Coefficient for Input Watt-hour Data
Keypad (Menu display mode)

Terminal [C1] Signal Definition

Terminal [12] Extended Function
Terminal [C1]
Terminal [C1]

Reference Loss Detection (Continuous running frequency)
Terminal [FWD] Function
Terminal [REV] Function

Name Data setting range

0.01 to 10.00

(hysteresis width)

(Detection level)

(hysteresis width)

(Item selection)

*4

(Item selection)

(Language selection)

(Contrast control)

(Speed monitor item)

(C1/V2 Function)

Extended Function (C1 function)
Extended Function (V2 function)

0.0 to 10.0

0.0 to 400.0

0.0 to 400.0

0.00 : Disable Current value of 1 to 200% of the inverter rated current

(Level)

0.01 to 600.00

(Timer)

0.00 : Disable Current value of 1 to 200% of the inverter rated current

(Level)

0.01 to 600.00

(Timer)

0.000 to 9.999

-999 to 0.00 to 9990

-999 to 0.00 to 9990

0.0 to 5.0
0: Speed monitor (select by E48)
3: Output current
4: Output voltage
8: Calculated torque
9: Input power
10: PID command
12: PID feedback amount
13: Timer
14: PID output
15: Load factor
16: Motor output
21: Present pulse position
22: Deviation of pulse position
0: Running status, rotational direction and operation guide
1: Bar charts for output frequency, current and calculated torque
0 : Japanese
1 : English
2 : German
3 : French
4 : Spanish
5 : Italian
0 (Low) to 10 (High)
0: Output frequency (Before slip compensation)
1: Output frequency (After slip compensation)
2: Reference frequency
3: Motor speed in r/min
4: Load shaft speed in r/min
5: Line speed in m/min
6: Constant feeding rate time

0.01 to 200.00

0.000 (Cancel/reset) 0.001 to 9999
0: Function code data editing mode (Menus #0 and #1)
1: Function code data check mode (Menu #2)
2: Full-menu mode (Menus #0 through #6)
0: Current input (C1 function), 4 to 20 mADC
1: Voltage input (V2 function), 0 to +10 VDC
Selecting function code data assigns the corresponding function to terminals [12] and [C1] (C1/V2 function) as listed below.
0: None
1: Auxiliary frequency command 1
2: Auxiliary frequency command 2
3: PID command 1
5: PID feedback amount
0: Decelerate to stop 20 to 120 999: Disable
Selecting function code data assigns the corresponding function to terminals [FWD] and [REV] as listed below.
0 (1000) : Select multi-frequency [SS1]
1 (1001) : Select multi-frequency [SS2]
2 (1002) : Select multi-frequency [SS4]
3 (1003) : Select multi-frequency [SS8]
4 (1004) : Select ACC/DEC time [RT1]
6 (1006) : Enable 3-wire operation [HLD]
7 (1007) : Coast to a stop [BX]
8 (1008) : Reset alarm [RST]
9 (1009) : Enable external alarm trip [THR]
10 (1010) : Ready for jogging [JOG]
11 (1011) : Select frequency command 2/1 [Hz2/Hz1]
12 (1012) : Select motor 2/motor 1 [M2/M1]
13 : Enable DC braking [DCBRK]
14 (1014) : Select torque limiter level [TL2/TL1]
17 (1017) : UP (Increase output frequency) [UP]
18 (1018) : DOWN (Decrease output frequency) [DOWN]
19 (1019) : Enable data change with keypad [WE-KP]
20 (1020) : Cancel PID control [Hz/PID]
21 (1021) : Switch normal/inverse operation [IVS]
24 (1024) :
25 (1025) : Universal DI [U-DI]
26 (1026) :
27 (1027) : Speed feedback control switch [PG/Hz]
30 (1030) : Force to stop [STOP]
33 (1033) : Reset PID integral and differential components [PID-RST]
34 (1034) : Hold PID integral component [PID-HLD]

*1

*1

*1

*1

*1

Enable communications link via RS-485 or field bus [LE]

Enable auto search for idling motor speed at starting

[STM]

Min. Unit

0.01

0.1

0.1

0.1

0.01

0.01

0.01

0.01

0.001

0.01

0.01

0.1

-

-

-

1

-

0.01

0.001

-

-

-

-

-

1

-

-

Hz
Hz
Hz

Data

Default setting

*2

copy

s

Y
Y
Y
Y

A

Y1Y2

s

Y

A

Y1Y2

s

Y

-

Y

-

Y

-

Y

s

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

-

Y

%

Y

-

Y

-

Y

0.10

2.5

60.0

1.0

100% of the motor rated current

10.00

100% of the motor rated current

10.00

0.000
100

0.00

0.5

0

0

1

5
0

30.00

0.010

0

0

0
0
0

999

98
99

●E codes: Extension Terminal Functions

Func.
Code

Name Data setting range

42 (1042) : Position control limit switch [LS]
43 (1043) : Position control start/reset command [S/R]
44 (1044) : Serial pulse Receive mode [SPRM]
45 (1045) : Position Control return mode [RTN]
46 (1046) : Overload stopping effective command [OLS]
98 : Run forward [FWD]
99 : Run reverse [REV]

Setting the value of 1000s in parentheses ( ) shown above assigns a
negative logic input to a terminal.
Note: In the case of THR and STOP , data (1009) and (1030) are for
normal logic, and "9" and "30" are for negative logic, respectively.

●C codes: Control Functions

Func.

Code

Jump Frequency 1
2
3

Multi-Frequency 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Jogging Frequency
Timer Operation

Frequency Command 2

Analog Input Adjustment
for [12]

Analog Input Adjustment
for [C1] (C1 function)

Analog Input Adjustment
for [C1] (V2 function)

Bias (Frequency command 1)
Bias (PID command 1)

Selection of Normal/Inverse Operation

*1 When you make settings from the keypad, the incremental unit is restricted by the number of

digits that the LED monitor can display.
(Example) If the setting range is from -200.00 to 200.00, the incremental unit is as follows:
"1" for -200 to -100, "0.1" for -99.9 to -10.0, "0.01" for -9.99 to -0.01, "0.01" for 0.00 to 99.99,

and "0.1" for 100.0 to 200.0
*2 Symbols in the "Data copy" column
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.
Y2: Will not be copied if the rated input voltage differs from the source inverter.

N: Will not be copied.

Name Data setting range

0.0 to 400.0

(Hysteresis width)

0.0 to 30.0

0.00 to 400.00

0.00 to 400.00
0 : Disable
1 : Enable
0 : / keys on keypad
1: Voltage input to terminal [12] (-10 to +10 VDC)
2: Current input to terminal [C1] (C1 function) (4 to 20 mA DC)
3:

Sum of voltage and current inputs to terminals [12] and [C1] (C1 function)
5: Voltage input to terminal [C1] (V2 function) (0 to 10 VDC)
7: Terminal command UP / DOWN control
11: Didital input (option)
12: Pulse input (option)

-5.0 to 5.0

(offset)

(Gain)

(Filter time constant)

(Gain base point)

(Polarity)

0.00 to 200.00

0.00 to 5.00

0.00 to 100.00
0 : Bipolar

*1

*1

1 : Unipolar

-5.0 to 5.0

(offset)

(Gain)

(Filter time constant)

(Gain base point)

(offset)

(Gain)

(Filter time constant)

(Gain base point)

(Bias base point)

(Bias value)

(Bias base point)

(Frequency command 1)

0.00 to 200.00

0.00 to 5.00

0.00 to 100.00

-5.0 to 5.0

0.00 to 200.00

0.00 to 5.00

0.00 to 100.00

0.00 to 100.00

-100.00 to 100.00

0.00 to 100.00
0 : Normal operation

*1

*1

*1

*1

*1

*1

*1

1 : Inverse operation

Data

Min. Unit

Min. Unit

Hz

0.1

Hz

0.1
Hz

0.01

Hz

0.01

-

-

-

-

%

0.1

%

0.01
s

0.01

%

0.01

-

-

%

0.1
%

0.01
s

0.01

%

0.01

%

0.1
%

0.01
s

0.01

%

0.01

%

0.01

%

0.01

%

0.01

-

-

*3 Reserved for the maker. Do not set any data.
*4 Use these functions by connection with the multi-tasking keypad (optional).
<Changing, validating, and saving function code data when the motor is running>
: Impossible, : Possible (Change data with keys and then
save/validate it with key), : Possible (Change and validate data with
keys and then save it with key)

copy

Data

copy

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

Y

Y
Y
Y
Y
Y

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

*2

*2

Default setting

Default setting

0.00

0.00

0.00

3.0

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00
0

2

0.0

100.0

0.05

100.0
1

0.0

100.0

0.05

100.0

0.0

100.0

0.05

100.0

0.00

0.00

0.00
0

Settings

Functions

Functions Settings

■ Functions Settings

●P codes: Motor Parameters

Func.
Code

Motor 1

Motor 1 Selection

●H codes: High Performance Functions

Func.
Code

Data Initialization

Auto-reset

Cooling Fan ON/OFF Control

Acceleration/Deceleration Pattern

Limiting the direction of the motor rotation

Starting Mode

Deceleration Mode

Instantaneous Overcurrent Limiting

Restart Mode after Momentary Power Failure

Thermistor

Droop control
Communications Link Function

Capacitance of DC Link Bus Capacitor
Cumulative Run Time of Cooling Fan
Startup Times of Motor 1
Mock Alarm
Initial Capacitance of DC Link Bus Capacitor
Cumulative Run Time of Capacitors on Printed Circuit Boards
Starting Mode
Non-linear V/f Pattern,1

Non-linear V/f Pattern,2

ACC/DEC time
Deceleration Time for Forced Stop

Name Data setting range

(No. of poles)

(Rated capacity)

(Rated current)

(Auto-tuning)

(Online tuning)

(No-load current)

(Slip compensation gain for driving)

(Slip compensation response time)

(Slip compensation gain for braking)

(Rated slip frequency)

2 to 22

0.01 to 30.00 (where, P99 data is 0, 3, or 4.)

0.01 to 30.00 (where, P99 data is 1.)

0.00 to 100.0
0: Disable
1: Enable (Tune %R1 and %X while the motor is stopped.)
2: Enable
0 : Disable
1 : Enable

0.00 to 50.00

(%R1)

0.00 to 50.00

(%X)

0.00 to 50.00

0.0 to 200.0

0.00 to 10.00

0.0 to 200.0

0.00 to 15.00
0: Motor characteristics 0 (Fuji standard motors, 8-series)
1: Motor characteristics 1 (HP rating motors)
3: Motor characteristics 3 (Fuji standard motors, 6-series)
4: Other motors

(Tune %R1, %X and rated slip while the motor is stopped, and no-load current while running.)

Name Data setting range

0: Disable initialization
1: Initialize all function code data to the factory defaults
2: Initialize motor 1 parameters
3: Initialize motor 2 parameters

(Times)

(Reset interval)

(Auto search)

(Mode selection)

(Frequency fall rate)

(Allowable momentary power failure time)

(Mode selection)

(Mode selection)

(Delay time)

(Frequency)

(Voltage)

(Frequency)

(Voltage)

(Jogging operation)

0: Disable 1 to 10

0.5 to 20.0
0: Disable (Always in operation)
1: Enable (ON/OFF controllable)
0: Linear
1: S-curve (Weak)
2: S-curve (Strong)
3: Curvilinear
0: Disable
1: Enable (Reverse rotation inhibited)
2: Enable (Forward rotation inhibited)
0: Disable
1: Enable (At restart after momentary power failure)
2: Enable (At restart after momentary power failure and at normal start)
0: Normal deceleration
1: Coast-to-stop
0 : Disable
1 : Enable

(Restart time)

0.1 to 10.0

0.00 : FSelected deceleration time 0.01 to 100.00
999: Follow the current limit command

0.0 to 30.0 999 : Automatically determined by inverter
0: Disable

Enable (With PTC, the inverter immediately trips with displayed.)0.00 to 5.00V

1:
2:

(Level)

Enable (With PTC, the inverter issues output signal THM and continues to run.

0.00 to 5.00

-60.0 to 0.0
Frequency command Run command
0: F01/C30 F02
1: RS-485 F02
2: F01/C30 RS-485
3: RS-485 RS-485
4: RS-485 (option) F02
5: RS-485 (option) RS-485
6: F01/C30 RS-485 (option)
7: RS-485 RS-485 (option)
8: RS-485 (option) RS-485 (option)
Indication for replacing DC link bus capacitor (0000 to FFFF: Hexadecimal)
Indication of cumulative run time of cooling fan for replacement
Indication of cumulative startup times
0: Disable 1: Enable
Indication for replacing DC link bus capacitor (0000 to FFFF: Hexadecimal)
Indication for replacing capacitors on printed circuit boards (0000 to FFFF: Hexadecimal). Resettable.

0.0 to 10.0

0.0 : Cancel 0.1 to 400.0
0 to 240 : Output an AVR-controlled voltage (for 230 V class series)
0 to 500 : Output an AVR-controlled voltage (for 460 V class series)

0.0 : Cancel 0.1 to 400.0
0 to 240: Output an AVR-controlled voltage (for 230 V class series)
0 to 500: Output an AVR-controlled voltage (for 460 V class series)

0.00 to 3600 *ACC time and DEC time are common.

0.00 to 3600

Min. Unit

2

0.01

0.01

0.01

-

-

0.01

0.01

0.01

0.01

0.01

0.01

0.01

-

Min. Unit

-

1

0.1

-

-

-

-

-

-

0.1

0.01

0.1

-

0.01

0.1

-

1

-

-

(Once a mock alarm occurs, the data automatically returns to 0.)

-

-

-

0.1

0.1
1

0.1
1

0.01

0.01

Pole

kW

HP

A

-

-

A
%
%
%

s
%

Hz

-

-

Times

s

-

-

-

-

-

-

s

Hz/s

s

-

V

Hz

-

-

-

-

-

-

­s

Hz

V

Hz

V

s
s

Data

Default setting

*2

copy

Y1Y2
Y1Y2

Y1Y2

N

Y

Y1Y2
Y1Y2
Y1Y2

Y

Y1Y2

Y
Y1Y2
Y1Y2

Data

copy

N

Y

Y

Y

Y

Y

Y

Y

Y

Y1Y2

Y

Y

Y

Y

Y

Y

N
N
N
N
N
N

Y

Y

Y2

Y

Y2

Y

Y

4

Rated capacity

of motor

Rated value of Fuji standard motor

0

0

Rated value of Fuji standard motor
Rated value of Fuji standard motor
Rated value of Fuji standard motor

100.0

0.50

100.0

Rated value of Fuji standard motor

0

Default setting

*2

0

0

5.0
0

0

0

0

0

1

Depending on the inverter capacity

999

999

0

1.60

0.0
0

-

-

­0

Set at factory shipping

-

0.0

0.0
0

0.0
0

6.00

6.00

●H codes: High Performance Functions

Func.
Code

UP/DOWN Control

Low Limiter

Slip Compensation 1

Automatic Deceleration

Overload Prevention Control

Deceleration Characteristics

Torque Limiter
(Frequency increment limit for braking)
Output Current Fluctuation Damping Gain for Motor 1
Reserved.

~

C1 Disconnection Detection Time
(PID control feedback line)
Cumulative Motor Run Time 1
DC Braking

STOP Key Priority/
Start Check Function

Clear Alarm Data
Protection/Maintenance Function

Name Data setting range

0 : 0.00

(Initial frequency setting)

(Mode selection)

(Lower limiting frequency)

1 : Last UP /DOWN command value on releasing run command
0 : Limit by F16 (Frequency limiter: Low) and continue to run

If the output frequency lowers less than the one limited by F16 (Frequency limiter: Low), decelerate to stop the motor.

1 :

0.0 (Depends on F16 (Frequency limiter: Low))

0.1 to 60.0

(Operating conditions)

0 : Enable during ACC/DEC and enable at base frequency or above
1 : Disable during ACC/DEC and enable at base frequency or above
2 : Enable during ACC/DEC and disable at base frequency or above
3 : Disable during ACC/DEC and disable at base frequency or above

(Mode selection)

0 : Disable
2 : Enable
4 : Enable

(Canceled if actual deceleration time exceeds three times the one specified by F08/E11.)

(Not canceled if actual deceleration time exceeds three times the one specified by F08/E11.)

0.00 : Follow deceleration time specified by F08/E11 0.01 to 100.0
999: Disable
0 : Disable
1 : Enable

0.0 to 400.0

*3

0.00 to 0.40

0.0: Disable

0.1 to 60.0: Detection time
Change or reset the cumulative data

(Braking response mode)

0 : Slow
1 : Quick

Item

STOP key priority

Start check function

Data

Setting H97 data to "1" clears alarm data and then returns to zero.
0 to 31: Display data on the keypad's LED monitor in decimal format (In each bit, "0" for disabled, "1" for enabled.)

(Mode selection)

Bit 0 : Lower the carrier frequency automatically
Bit 1 : Detect input phase loss
Bit 2 : Detect output phase loss
Bit 3 : Select life judgment threshold of DC link bus capacitor
Bit 4 : Judge the life of DC link bus capacitor

0

Disable

Disable

1

Enable

Disable

2

Disable

Enable

3

Enable

Enable

Min. Unit

-

-

-

-

0.1

Hz

-

-

-

-

0.01

Hz/s

-

-

0.1

Hz

-

0.01

-

-

-

-

-

-

-

-

-

-

-

-

Data

copy

Y

Y

Y

Y

Y

Y

Y

Y

Y

N
Y

Y

N
Y

*2

Default setting

1

0

1.6

0

0

999

0

5.0

0.20

0.0

­1

0

0

19

(bit 4,1,0=1)

●A codes: Motor 2 Parameters

Func.

Code

Maximum Frequency 2
Base Frequency 2
Rated Voltage at Base
Frequency 2

Maximum output Voltage 2

Torque Boost 2

Electronic Thermal Overload Protection for Motor 2

DC
Braking 2

Starting Frequency 2
Load Selection/
Auto Torque Boost /
Auto Energy Saving Operation 2

Control Mode Selection 2

*1 When you make settings from the keypad, the incremental unit is restricted by the number of

digits that the LED monitor can display.
(Example) If the setting range is from -200.00 to 200.00, the incremental unit is as follows:
"1" for -200 to -100, "0.1" for -99.9 to -10.0, "0.01" for -9.99 to -0.01, "0.01" for 0.00 to 99.99,

and "0.1" for 100.0 to 200.0
*2 Symbols in the "Data copy" column
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.
Y2: Will not be copied if the rated input voltage differs from the source inverter.

N: Will not be copied.

Name Data setting range

25.0 to 400.0

25.0 to 400.0
0: Output a voltage in proportion to input voltage
80 to 240: Output an AVR-controlled voltage (for 230 V class series)
160 to 500: Output an AVR-controlled voltage (for 460 V class series)
80 to 240V: Output an AVR-controlled voltage (for 230 V class series)
160 to 500V: Output an AVR-controlled voltage (for 460 V class series)

(Select motor characteristics)

(Overload detection level)

(Thermal time constant)

(Braking starting frequency)

(Braking level)

(Braking time)

0.0 to 20.0
Note: This setting takes effect when A13 = 0, 1, 3, or 4.
1 : For a general-purpose motor with shaft-driven cooling fan
2 :

0.00 :

0.5 to 75.0

0.0 to 60.0 Hz
0 to 100

0.00 : Disable 0.01 to 30.00

0.1 to 60.0
0 : Variable torque load
1 : Constant torque load
2 : Auto-torque boost
3 : Auto-energy saving operation (Variable torque load during ACC/DEC)
4 : Auto-energy saving operation (Constant torque load during ACC/DEC)
5 : Auto-energy saving operation (Auto-torque boost during ACC/DEC)
0 : V/f operation with slip compensation inactive
1 : Dynamic torque vector operation
2 : V/f operation with slip compensation active
3 : V/f operation with PG
4 : Dynamic torque vector operation with PG

(percentage with respect to "A03: Rated Voltage at Base Frequency 2")

For an inverter-driven motor, non-ventilated motor, or motor with separately powered cooling fan

Disable 1 to 135% of the rated current (allowable continuous drive current) of the motor

Data

Min. Unit

0.1

Hz

0.1

Hz

1

V

copy

Y
Y

Y2

*2

Default setting

60.0

60.0

230
460

1

V

Y2

230
460

0.1

%

-

-

0.01

A

0.1

min

0.1

Hz

1

%

0.01

s

0.1

Hz

-

-

-

-

*3 Reserved for the maker. Do not set any data.
<Changing, validating, and saving function code data when the motor is running>
: Impossible, : Possible (Change data with keys and then
save/validate it with key), : Possible (Change and validate data with
keys and then save it with key)

Depending on

Y

the inverter capacity

Y

Y1Y2

Y
Y
Y
Y
Y
Y

Y

1

100% of the motor rated current

5.0

0.0
0

0.00

0.5
1

0

Settings

Functions

Functions Settings

■ Functions Settings

●A codes: Motor 2 Parameters

Func.

Code

Motor 2

Motor 2 Selection

Slip compensation 2

Output Current Fluctuation Damping Gain for Motor 2

Cumulative Motor Run Time 2
Startup Times of Motor 2

Name Data setting range

(No. of poles)

(Rated capacity)

(Rated current)

(Auto-tuning)

(ON-Line tuning)

(No-load current)

(Slip compensation gain for driving)

(Slip compensation response time)

(Slip compensation gain for braking)

(Rated slip frequency)

(Operating conditions)

2 to 22

0.01 to 30.00 (where, P99 data is 0, 3, or 4.)

0.01 to 30.00 (where, P99 data is 1.)

0.00 to 100.0
0: Disable
1 : Enable (Tune %R1 and %X while the motor is stopped.)
2 : Enable (
0 : Disable
1 : Enable

0.00 to 50.00

(%R1)

0.00 to 50.00

(%X)

0.00 to 50.00

0.0 to 200.0

0.00 to 10.00

0.0 to 10.00

0.00 to 15.00
0 : Motor characteristics 0 (Fuji standard motors, 8-series)
1 : Motor characteristics 1 (HP rating motors)
3 : Motor characteristics 3 (Fuji standard motors, 6-series)
4 : Other motors
0 : Enable during ACC/DEC and enable at base frequency or above
1 : Disable during ACC/DEC and enable at base frequency or above
2 : Enable during ACC/DEC and disable at base frequency or above
3 : Disable during ACC/DEC and disable at base frequency or above

0.00 to 0.40
Change or reset the cumulative data
Indication of cumulative startup times

Data

Min. Unit

2

Pole

0.01

kW

0.01

HP

0.01

A

-

-

Tune %R1, %X and rated slip while the motor is stopped, and no-load current while running.)

-

0.01

0.01

0.01

0.01

0.01

0.01

0.01

-

-

0.01

-

-

-

A
%
%
%

s
%

Hz

-

-

-

-

-

Default setting

*2

copy

Y1Y2
Y1Y2

Y1Y2

Rated value of Fuji standard motor

N

Y

Y1Y2

Rated value of Fuji standard motor

Y1Y2

Rated value of Fuji standard motor

Y1Y2

Rated value of Fuji standard motor

Y

Y1Y2

Y

Y1Y2

Rated value of Fuji standard motor

Y1Y2

Y

Y
N
N

4

4

0

0

100.0

0.50

100.0

0

0

0.20

-

-

●J codes: Application Functions

Func.

Code

PID Control

PID Control

Overload stop

Braking signal

Name Data setting range

(Mode selection)

(Remote command SV)

P (Gain)

I (Integral time)

D (Differential time)

(Feedback filter)

(Anti reset windup)

(Select alarm output)

(Upper level alarm (AH))

(Lower level alarm (AL))
(Upper limit of PID process output)
(Lower limit of PID process output)

(Speed command filter)

(Dancer reference position)

(Detection width of Dancer position deviation )

P (gain) 2

I (Integration time) 2

D (Derivative time) 2
(Selection PID control block)
(PID control block Selection)

(Detection value)

(Detection level)

(Mode selection )

(Operation condition)

(Released current)

(Brake OFF frequency)

(Brake OFF timer)

(Brake ON frequency)

(Brake ON timer)

0 : Disable
1 : Enable (Process control, normal operation)
2 : Enable (Process control, inverse operation)
3 : Enable (Dancer control)
0 : UP/DOWN keys on keypad
1 : PID command 1
3 : Terminal command UP /DOWN control
4 : Command via communications link

0.000 to 30.000

0.0 to 3600.0

0.0 to 600.00

0.0 to 900.0
0 to 200
0 : Absolute-value alarm
1 : Absolute-value alarm (with Hold)
2 : Absolute-value alarm (with Latch)
3 : Absolute-value alarm (with Hold and Latch)
4 : Deviation alarm
5 : Deviation alarm (with Hold)
6 : Deviation alarm (with Latch)
7 : Deviation alarm (with Hold and Latch)

-100 to 100

-100 to 100

-150 to 150 999 : F Disable

-150 to 150 999 : F Disable

0.00 to 5.00

-100 to 100
0 : Disable switching PID constant
1 to 100

0.000 to 30.00

0.0 to 3600.0

0.00 to 600.00

Bit 0 : PID output pole 0 = addition, 1 = subtraction
Bit 1 : Select compensation of output ratio 0 = speed command, 1 = ratio
0 : Torque
1 : Current
20 to 200
0 : Disable
1 : Decelerate to stop
2 : Coast to a stop
3 : Hit mechanical stop
0 : Enable at constant speed and during deceleration
1 : Enable at constant speed
2 : Enable anytime

0.00 to 600.00

(Timer)

0 to 200

0.0 to 25.0

0.0 to 5.0

0.0 to 25.0

0.0 to 5.0

Data

Min. Unit

-

-

-

-

*1

*1

*1

*1

*1

*1

0.001

0.1

0.01

0.1
1

-

1
1
1
1

0.01
1
1

0.001

0.1

0.01
1

-

0.1

-

-

0.01
1

0.1

0.1

0.1

0.1

Times

s
s
s

%

-

%
%
%
%

s
%
%

times

s

s

-

-

%

-

-

s
%

Hz

s

Hz

s

copy

Y

Y

Y
Y
Y
Y
Y
Y

Y
Y
Y
Y
Y
Y
Y

Y
Y
Y
Y

Y

Y
Y

Y

Y
Y
Y
Y
Y
Y

*2

Default setting

0

0

0.100

0.0

0.00

0.5

200

0

100

0
999
999

0.10
0
0

0.100

0.0

0.00
0

0

100

0

0

0

100

1.0

1.0

1.0

1.0

●J codes: Application Functions

Func.

Code

Position control

(Stopping position specifying method)

Overload stopping, torque limit P
Function, torque limit I
Current control level

Name Data setting range

(the start timer)

(Start point: MSD)

(Start point: LSD)

(Position preset: MSD)

(Position preset: LSD)

(Creep speed switch point: MSD)

(Creep speed switch point: LSD)

(Position pre-set condition)

(Position detecting direction)

(Creep speed)

(Stopping position: MSD)

(Stopping position: LSD)

(Completion width)

(Coasting compensation)

(End timer)

(Integral time)

0.0 to 1000.0

-999 to 999
[P], 0 to 9999

-999 to 999
[P], 0 to 9999
0 to 999
0 to 9999
0 to 400

-999 to 999
0 to 9999
0 to 9999

0.0 to 1000.0
0 to 9999
0, 1
0, 1, 2
0, 1

(Gain)

0.000 to 2.000, 999

0.001 to 9.999, 999

50.0 to 150.0

●y codes: Link Functions

Func.

Code

RS-485 Communication (Standard)

(Communications error processing)

(No-response error detection time)

RS-485 Communication (Option)

(Communications error processing)

(No-response error detection time)

Bus Link Function

Loader Link Function

*1 When you make settings from the keypad, the incremental unit is restricted by the number of

digits that the LED monitor can display.
(Example) If the setting range is from -200.00 to 200.00, the incremental unit is as follows:
"1" for -200 to -100, "0.1" for -99.9 to -10.0, "0.01" for -9.99 to -0.01, "0.01" for 0.00 to 99.99,

and "0.1" for 100.0 to 200.0
*2 Symbols in the "Data copy" column
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.

Name Data setting range

(Station address)

(Baud rate)

(Data length)

(Parity check)

(Stop bits)

(Response interval)
(Protocol selection)

(Station address)

(Baud rate)

(Data length)

(Parity check)

(Stop bits)

(Response interval)
(Protocol selection)

(Mode selection)

(Mode selection)

1 to 255
0 : Immediately trip with alarm
1 : Trip with alarm after running for the period specified by timer y03
2 : Retry during the period specified by timer y13.If the retry fails,
trip with alarm . If it succeeds, continue to run.
3 : Continue to run

0.0 to 60.0

(Timer)

0 : 2400 bps
1 : 4800 bps
2 : 9600 bps
3 : 19200 bps
4 : 38400 bps
0 : 8 bits
1 : 7 bits
0 : None (2 stop bits for Modbus RTU)
1 : Even parity (1 stop bit for Modbus RTU)
2 : Odd parity (1 stop bit for Modbus RTU)
3 : None (1 stop bit for Modbus RTU)
0 : 2 bits
1 : 1 bit
0 : No detection
1 to 60

0.00 to 1.00
0 : Modbus RTU protocol
1 : FRENIC Loader protocol (SX protocol)
2: Fuji general-purpose inverter protocol
1 to 255
0 : Immediately trip with alarm
1 : Trip with alarm after running for the period specified by timer y13
2 : Retry during the period specified by timer y13. If the retry fails,
trip with alarm . If it succeeds, continue to run.
3 Continue to run

0.0 to 60.0

(Timer)

0 : 2400 bps
1 : 4800 bps
2 : 9600 bps
3 : 19200 bps
4 : 38400 bps
0 : 8 bits
1 : 7 bits
0 : None (2 stop bits for Modbus RTU)
1 : Even parity (1 stop bit for Modbus RTU)
2 : Odd parity (1 stop bit for Modbus RTU)
3 : None (1 stop bit for Modbus RTU)
0 : 2 bits
1 : 1 bit
0 : No detection
1 to 60

0.00 to 1.00
0 : Modbus RTU protocol
2 : Fuji general-purpose inverter protocol
Frequency command Run command
0 : Follow H30 data Follow H30 data
1 : Via field bus option Follow H30 data
2 : Follow H30 data Via field bus option
3 : Via field bus option Via field bus option
Frequency command Run command
0 : Follow H30 and y98 data Follow H30 and y98 data
1 : Via RS-485 link (Loader) Follow H30 and y98 data
2 : Follow H30 and y98 data Via RS-485 link (Loader)
3 : Via RS-485 link (Loader) Via RS-485 link (Loader)

Data

Min. Unit

s

0.1
p

1

p

1

p

1

p

1

p

1

p

1

Hz

1

p

1

p

1

p

1

s

0.1
p

1

-

-

-

-

-

-

-

0.001

0.001

0.1

s

%

Min. Unit

1

-

-

-

0.1

s

-

-

-

-

-

-

-

-

1

s

0.01

s

-

-

1

-

-

-

0.1

s

-

-

-

-

-

-

-

-

1

s

0.01

s

-

-

-

-

-

-

Y2: Will not be copied if the rated input voltage differs from the source inverter.
N: Will not be copied.
*3 Reserved for the maker. Do not set any data.
<Changing, validating, and saving function code data when the motor is running>
: Impossible, : Possible (Change data with keys and then
save/validate it with key), : Possible (Change and validate data with
keys and then save it with key)

copy

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

Data

copy

Y
Y

Y
Y

Y

Y

Y

Y

Y
Y

Y
Y

Y
Y

Y

Y

Y

Y

Y
Y

Y

N

*2

*2

Default setting

0.0
0
0
0
0
0
0
0
0
0
0

0.0
0
0
0
0

999
999

100.0

Default setting

1
0

2.0
3

0

0

0

0

0.01
1

1
0

2.0
3

0

0

0

0

0.01
0

0

0

Settings

Functions

Functions Settings

■ Functions Settings

●o codes: Link Functions

Func.

Code

Command/feedback input
Speed control

(Pulse line input)

(Pulse compensation coefficient 1)
(Pulse compensation coefficient 2)

Feedback

(Pulse compensation coefficient 1)

(Pulse compensation coefficient 2)
Speed control
Reserved
Reserved
Reserved
Excessive speed deviation

PG abnormal error selection
DIO option

Transmission error

Bus setting parameter 1
Bus setting parameter 2
Bus setting parameter 3
Bus setting parameter 4
Bus setting parameter 5
Bus setting parameter 6
Bus setting parameter 7
Bus setting parameter 8
Bus setting parameter 9
Bus setting parameter 10
Writing function code allocation 1
Writing function code allocation 2
Writing function code allocation 3
Writing function code allocation 4
Writing function code allocation 5
Writing function code allocation 6
Writing function code allocation 7
Writing function code allocation 8
Read function code allocation 1
Read function code allocation 2
Read function code allocation 3
Read function code allocation 4
Read function code allocation 5
Read function code allocation 6
Read function code allocation 7
Read function code allocation 8
Read function code allocation 9
Read function code allocation 10
Read function code allocation 11
Read function code allocation 12

*1 When you make settings from the keypad, the incremental unit is restricted by the number of

digits that the LED monitor can display.
(Example) If the setting range is from -200.00 to 200.00, the incremental unit is as follows:
"1" for -200 to -100, "0.1" for -99.9 to -10.0, "0.01" for -9.99 to -0.01, "0.01" for 0.00 to 99.99,

and "0.1" for 100.0 to 200.0
*2 Symbols in the "Data copy" column
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.

Name Data setting range

(Input form selection)

(Filter time constant)

(Encode pulse number)
(Filter time constant)

0, 1, 2, 10, 11, 12, 20, 21, 22

0.01 to 200.00

(P item)

0.000 to 5.000

(I item)

0.000 to 5.000
20 to 3600

0.000 to 5.000
1 to 9999
1 to 9999

(Feedback input)

(Encoder pulse number)

(Filter time constant)

20 to 3600

0.000 to 5.000
1 to 9999
1 to 9999

*3

*3

*3

(Output limiter)

(DI mode selection)

0.00 to 100.00

0.1

0.1
0 to 255
0 to 50

(Level)

0.0 to 10.0

(Timer)

0, 1, 2
0: 8 bit binary setting
1: 12 bit binary setting
4: BCD 3-digit setting 0 to 99.9
5: BCD 3-digit setting 0 to 999

(DO mode selection)

0: Output frequency (befor slip compensation)
1: Out put frequency (after slip compensation)
2: Output current
3: Output voltage
4: Output torque
5: Overload rate
6: Power consumption
7: PID feedback amount

9: DC link circuit voltage
13: Motor output
15: PID command (SV)
16: PID command (MV)
99: Individual signal output

(Operation selection)

(Timer selection)

0 to 15

0.0 to 60.0

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0 to 255

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

0000H to FFFFH

Data

Min. Unit

-

1

-

0.01

1

1
1
1

1
1

0.01
1
1
1
1

0.1
1

-

-

1

0.1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

s
s

­s

-

-

-

s

-

-

%

-

-

-

%

s

-

-

-

­s

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.001

0.001

0.001

0.001

Y2: Will not be copied if the rated input voltage differs from the source inverter.
N: Will not be copied.
*3 Reserved for the maker. Do not set any data.
<Changing, validating, and saving function code data when the motor is running>
: Impossible, : Possible (Change data with keys and then
save/validate it with key), : Possible (Change and validate data with
keys and then save it with key)

copy

Y
Y
Y
Y
Y
Y
Y
Y
Y

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

Y

Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

*2

Default setting

0

10.00

0.100

0.020
1024

0.005

1
1

1024

0.005

1
1

100.00
0
0
0

10

0.5
2
0

0

0

0.0
0
0
0
0
0
0
0
0
0
0

0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H

Peripheral Equipment Connection Diagrams

Remote keypad (Standard equipment)

If the back cover packed with the inverter is mounted
and the extension cable is used, remote operation
can be performed.

Multi-function keypad (to be announced soon)
TP-G1

This multi-function keypad has a large 5-digit 7­segment LED with backlit LCD. (It cannot be
mounted on the inverter body.)

Arrestor



CN23

Used to absorb lightning surges that come in from
the power supply to protect all the equipment that is
connected to the power supply.
[Handled by Fuji Electric Technica Co., Ltd.]

Power

supply

MCCB

or

GFCI

3

STR

V WU

Extension cable for
remote operation

This cable is used if
remote operation is to
be performed.

* Connector type: RJ-45

Radio noise reducing zero phase reactor
ACL-40B, ACL-74B

This is used to reduce noise. For the most part, control effects can be
obtained in frequency band of 1MHz or higher. Since the frequency
band where effects can be obtained is broad, it is effective as a
simple countermeasure against noise. If the wiring distance between
a motor and the inverter is short (65.6ft(20m) is a good guideline), it
is recommended that it be connected to the power supply side, and if
the distance exceeds 65.6ft(20m), connect it to the output side.

EMC compliant filter



EFL-

This is an exclusive filter used to comply with European
regulations in the EMC Directives (emissions). For details,
make connections in accordance with the "Installation Manual."

Power filter

-

RNF

This filter can be used for the same purpose as the
"EMC compliant filter" described above, but it does
not comply with the EMC Directives.
[Handled by Fuji Electric Technica Co., Ltd.]
[Handled by Fuji Electric Technica Co., Ltd.]

Output circuit filter

-

OFL-

This filter is connected to the output circuits of low noise type
inverters (carrier frequency 8kHz to 15kHz, 6kHz or greater in
40HP or higher circuits) and is used for the following purposes.

• Suppresses fluctuation of motor terminal voltages.
Prevents damage to motor insulation due to surge
voltage in 460V series inverters.

• Suppresses leak current in output side wiring.
Reduces leak current when multiple motors are run
side by side or when there is long distance wiring.

• Suppresses radiation noise and induction noise
from output side wiring.
If the wiring length in a plant, etc. is long, it is
effective as a countermeasure for noise reduction.

* When this filter is connected, be sure to set the carrier

frequency (F26) at 8kHz or higher (6kHz or higher for 40HP or
larger model).



OFL-

This filter is connected to the inverter output circuit for the
following purposes.

• Suppresses fluctuation of motor terminal voltages.

• Suppresses radiation noise and induction noise

*This filter is not limited by carrier frequency. Also, motor tuning

Surge suppression unit
SSU-

Prevents the motor insulation from being damaged by the
surge current of the inverter.

Surge absorber
S2-A-O: For electromagnetic contactors
S1-B-O: For mini control relays, timers
Absorbs surges and noise generated from other electrical devices to prevent
other equipment from malfunctioning.

[Handled by Fuji Electric Technica Co., Ltd.]

Surge killer
FLS-323

Absorbs external surges and noise, preventing malfunction of electronic devices used in
control panels, etc.

-4A

Prevents damage to motor insulation due to surge
voltage in 460V serried inverters.

from output side wiring.
If the wiring length in a plant, etc. is long, it is
effective as a noise reduction countermeasure.

can be carried out with this option in the installed state.

-

TA-NS

Magnetic
Contactor

L2 L3L1

L2' L3'L1'

STR

V WU

Y1 Z1X1

Y2 Z2X2

STR G

M

3

Motor

Keypad connector

Interface board

L1/R L2/S L3/T P1DB P

Filter capacitor for radio noise reduction



NFM

Used to reduce noise.
It is effective in the AM radio frequency band.

* Do not use this in the inverter output side.

[Made by NIPPON CHEMI-CON, handled by
Fuji Electric Technica Co., Ltd.]

Length[ft(m)]

Model

16.4(5)

CB-5S

9.8(3)

CB-3S

3.3(1)

CB-1S

(+)N(-)

UVW

Other
Inverters

Braking Resistor

-

DB

Used to improve the braking capacity
in cases where there is frequent
starting and stopping or when the load
is great from the inertial moment, etc.

M315KPD



Analog frequency meter (45, 60 angle)

TRM-45, FM-60
[Handled by Fuji Electric Technica Co., Ltd.]

Frequency setting volume

RJ-13, WAR3W-1kΩ
[Handled by Fuji Electric Technica Co., Ltd.]

Inverter loader software for Windows

This software is used to set function codes in the
inverter from a personal computer, to manage data, etc.

USB/RS-485 converter, USB cable

[Handled by System Sacom Sales Corp.].

USB/RS-485

converter

Personal computer

■ Interface card

PG feedback card
OPC-E1-PG

Carries out frequency setting, speed control and position control
through input of pulse strings in accordance with PG feedback.
Applicable PG specifications

• Power supply: 50V, 100mA max

• Output Signal: Open collector or complementary

• Maximum output pulse frequency: 30 kHz or lower

DIO card
OPC-E1-DIO

Used in cases where you desire to add more DI and
DO signals to the FRENIC-Multi unit.

RS-485 communications card
OPC-E1-RS

Connects to a host device (master) such as a personal computer or
PLC for controlling FRENIC-Multi as a subordinate device (slave).

DeviceNet Board
OPC-E1-DEV

Used to set, change and check the function codes
necessary for operation commands, frequency setting,
monitoring and operation from the DeviceNet master.

•

Connection Nodes: Max. 64 units (including the master)

• MAC ID: 0 to 63

• Insulation: 500V DC (photo coupler insulation)

• Communications rates (kbps): 500, 250, 125

• Network power consumption: Max 50mA, 24V DC

CC-Link card
OPC-E1-CCL

GG

Enables the operation command, frequency setting,
function code change and data centralized management
by connecting this card to the CC-Link master unit.

PROFIBUS-DP card (OPC-E1-PDP)

With this interface card, you can do the following operations from
the PROFIBUS-DP master: issuing the operation command,
setting the frequency command, monitoring the operating status,
and changing and checking the settings in all the function codes.

DC Reactor

-

DCR

(For power supply coordination)

1) Used when the power supply's transformer
capacity is 500kVA or higher and is 10 or more
times the rated capacity of the inverter.

2) Used in cases where a thyristors transformer is
connected as a load on the same transformer.

* If a commutating reactor is not used in the thyristors

transformer, it is necessary to connect an AC reactor on the
inverter's input side, and so be sure to verify that this is done.

3) Used to prevent tripping in cases where an
inverter overvoltage trip is caused by opening and
closing of the phase advancing capacitor in the
power supply system

4) Used when there is a phase unbalance of 2% or
greater in the power supply voltage.

(For improving supplied power factor, reducing harmonics)

• Used to reduce the supplied harmonics current (or

improve power factor).

* Concerning reduction effects, please refer to the accompanying guidelines.

Interchangeability attachment (available soon)



MA-E1-

This attachment makes the latest inverters interchangeable
with older inverter models manufactured by Fuji Electric.

External cooling fan attachment (available soon)



PB-E1-

This is an attachment for relocating the inverter's
cooling fan to the outside of the control panel.

Settings

Functions

Connection Diagrams

Peripheral Equipment

Options

■ Options

Braking resistor

[Standard type] (DB

[10% ED type] (DB





-2) (DB

-2C) (DB





-4)

-4C)

Fig. A Fig. B Fig. D Fig. EFig. C Fig. F

W

H1

0.28(7)

0.06

H

(1.6)

W

W1

H1

W

W1

H

0.28(7)

D

0.06

(1.6)

D

H1

0.28(7)

0.06(1.6)

W

H

H1

0.20(5)

D

0.05

(1.2)

Type, specifications and external dimensions [Unit: inch(mm)]

W

H

D

H1

0.28(7)

0.06

H

(1.6)

Voltage
230V series 460V series
DB0.75-2

Standard

DB2.2-2

type

DB3.7-2

DB5.5-2

W1

R0.14

W

(R3.5)

φ

0.59

(φ15)

DB7.5-2

H

H1

DB11-2

DB15-2

DB0.75-2C

10%ED
type

0.28(7)

DB2.2-2C

DB3.7-2C

DB5.5-2C

DB7.5-2C

DB11-2C

DB15-2C

0.06

D

(1.6)

D

DB0.75-4

-

-

DB2.2-4

-

-

DB3.7-4

-

-

DB5.5-4

-

-

DB7.5-4

-

-

DB11-4

-

-

DB15-4

DB0.75-4C

DB2.2-4C

DB3.7-4C

DB5.5-4C

DB7.5-4C

DB11-4C

DB15-4C

Dimensions [Unit: inch (mm)]

Fig

W H H1 D

W1

A

A

A

A

A

B

B

B

B

C

C

C

C

D

E

E

E

E

F

F

2.52(64)

2.99(76)

2.52(64)

2.99(76)

2.52(64)

3.54(90)

2.91(74)

3.54(90)

2.91(74)

5.59(142)

5.59(142)

5.59(142)

5.59(142)

1.69(43)

2.64(67)

2.64(67)

3.15(80)

3.15(80)

12.20(310)

-

13.58(345)

-

18.50(470)

-

13.58(345)

-

18.50(470)

-

17.72(450)

3.54(90)

18.50(470)

2.91(74)

15.35(390)

3.54(90)

20.47(520)

2.91(74)

16.93(430)

2.91(74)

16.93(430)

2.91(74)

16.93(430)

2.91(74)

16.93(430)

2.91(74)

8.70(221)

-

7.40(188)

-

12.91(328)

-

-

14.88(378)

-

-

16.46(418)

-

18.11(460)

1.97(50)

22.83(580)

1.97(50)

11.61(295)

13.07(332)

17.91(455)

13.07(332)

17.91(455)

16.93(430)

17.91(455)

14.57(370)

19.49(495)

16.34(415)

16.34(415)

16.34(415)

16.34(415)

8.46(215)

6.77(172)

12.28(312)

14.25(362)

15.83(402)

17.32(440)

17.32(440)

2.64(67)

3.70(94)

2.64(67)

3.70(94)

2.64(67)

2.66(67.5)

2.64(67)

3.54(90)

2.64(67)

6.30(160)

6.30(160)

6.30(160)

6.30(160)

1.20(30.5)

2.17(55)

2.17(55)

3.07(78)

3.07(78)

5.51(140)

5.51(140)

Mass

[lbs(kg)]

2.9(1.3)

4.4(2.0)

4.4(2.0)

4.4(2.0)

3.7(1.7)

9.9(4.5)

9.9(4.5)

11(5.0)

11(5.0)

15(6.9)

15(6.9)

15(6.9)

15(6.9)

1.1(0.5)

1.8(0.8)

3.5(1.6)

6.4(2.9)

7.3(3.3)

9.5(4.3)

12(5.6)

Standard
type

10%ED
type

[Compact type] (TK80W120Ω)

Braking
resistor

type

(34±1)

1.34±0.04

0.79±0.04

(20±1)

Power
supply
voltage

Three­phase
230V

Three­phase
460V

Single­phase
230V

Three­phase
230V

Three­phase
460V

Single­phase
230V

4.92±0.06(125±1.5)

0.18

(4.5)

5.51±0.06(140±1.5)

5.91

(1)

0.04

FRNF50E1□-2U
FRN001E1□-2U
FRN002E1□-2U
FRN003E1□-2U
FRN005E1□-2U
FRN007E1□-2U
FRN010E1□-2U
FRN015E1□-2U
FRN020E1□-2U
FRNF50E1□-4U
FRN001E1□-4U
FRN002E1□-4U
FRN003E1□-4U
FRN005E1□-4U
FRN007E1□-4U
FRN010E1□-4U
FRN015E1□-4U
FRN020E1□-4U
FRNF50E1□-7U
FRN001E1□-7U
FRN002E1□-7U
FRN003E1□-7U
FRNF50E1□-2U
FRN001E1□-2U
FRN002E1□-2U
FRN003E1□-2U
FRN005E1□-2U
FRN007E1□-2U
FRN010E1□-2U
FRN015E1□-2U
FRN020E1□-2U
FRNF50E1□-4U
FRN001E1□-4U
FRN002E1□
FRN003E1□-4U
FRN005E1□-4U
FRN007E1□-4U
FRN010E1□-4U
FRN015E1□-4U
FRN020E1□-4U
FRNF50E1□-7U
FRN001E1□-7U
FRN002E1□-7U
FRN003E1□-7U

±0.06(

50±1.5)

Inverter type

-4U

19.69(500)

0.18

φ

Type

DB0.75-2 1 100

DB2.2-2 1 40

DB3.7-2
DB5.5-2
DB7.5-2
DB11-2
DB15-2

DB0.75-4 1

DB2.2-4 1 160

DB3.7-4 1 130
DB5.5-4
DB7.5-4
DB11-4
DB15-4

DB0.75-2 1 100

DB2.2-2 1 40

DB0.75-2C 1 100

DB2.2-2C 1 40

DB3.7-2C 1 33

DB5.5-2C
DB7.5-2C
DB11-2C
DB15-2C

DB0.75-4C 1

DB2.2-4C 1 160

DB3.7-4C
DB5.5-4C
DB7.5-4C
DB11-4C
DB15-4C

DB0.75-2C

DB2.2-2C 1

15.75
(400)

4.5)

φ

Protection tube

(

0.05-0.16
(1.25-4)

Qty.

Resistance

1
1
1
1
1

1
1
1
1

1
1
1
1

1 130

1
1
1
1

1

[Ω]

8.6

200

34.4

8.6

200

34.4

100

33
20
15
10

80
60
40

20
15
10

80
60
40

40

Max braking torque [%]

50 [Hz] 60 [Hz]

[lb-in (N •m)] [lb-in (N •m)]

35.6(4.02)

67.0(7.57)

150

133(15.0)
195(22.0)
328(37.1)
481(54.3)
658(74.4)

150

956(108)

1301(147)

35.6(4.02)

67.0(7.57)
133(15.0)

150

195(22.0)
328(37.1)
481(54.3)
651(73.6)

150

956(108)

1301(147)

35.6(4.02)

67.0(7.57)

150

133(15.0)
195(22.0)

35.6(4.02)

67.0(7.57)

150

133(15.0)
195(22.0)
328(37.1)
481(54.3)
659(74.4)

150

956(108)

1301(147)

35.6(4.02)

67.0(7.57)
133(15.0)

150

195(22.0)
328(37.1)
481(54.3)
651(73.5)

150

956(108)

1301(147)

35.6(4.02)

67.0(7.57)

150

133(15.0)
195(22.0)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)
270(30.5)
358(40.5)
545(61.6)
792(89.5)

1080(122)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)
270(30.5)
398(45.0)
545(61.6)
792(89.5)

1080(122)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)
270(30.5)
359(40.5)
545(61.6)
792(89.5)

1080(122)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)
270(30.5)
398(45.0)
545(61.6)
792(89.5)

1080(122)

29.4(3.32)

55.3(6.25)
110(12.4)
161(18.2)

Continuous braking

(100% torque conversion value)

Discharging

17
34
33
37
55
37
55
75

17
34
33
37
55
38
55
75

17
34
33

Braking time

9

9

9

capacity [HPs]

50

55

140

55
37
55
75

50

55

140

55
38
55
75

50

55

[Each cycle is less than 100[s].]

Average allowable

[s]

0.06(0.044)

0.09(0.068)

45

0.10(0.075)

0.10(0.077)

30

0.12(0.093)

20

0.19(0.138)

20

0.25(0.188)

10

0.37(0.275)

0.50(0.375)

0.06(0.044)

45

0.09(0.068)

0.10(0.075)

30

0.10(0.077)

20

0.12(0.093)

20

1.53(1.138)

0.25(0.188)

10

0.37(0.275)

0.50(0.375)

0.06(0.044)

45

0.09(0.068)

0.10(0.075)

30

0.10(0.077)

250

0.1(0.075)

133

73

0.15(0.110)

50
75

0.25(0.185)

20

0.37(0.275)

0.50(0.375)

10

0.74(0.55)

1.01(0.75)
250
133

73

0.15(0.110)

50
75

0.25(0.185)

20

0.37(0.275)

0.50(0.375)

10

0.74(0.55)

1.01(0.75)
250

0.10(0.075)

133

73

0.15(0.110)

50

Repetitive braking

Duty cycle

loss [HP]

6.71(5)

[%ED]

22
18
10

7
5
5
5
5

5
22
18
10

7

5

5

5

5

5
22
18
10

7
37
20
14
10
10
10
10
10
10
37
20
14
10
10
10
10
10
10
37
20
14
10

□: S or E S: standard E: EMC filter built-in type

Power source
voltage

Three­phase
230V

Type

Capacity [HP]

Resistance

Resistance [Ω]

Applicable inverter

Applied motor output [HP]
Average braking torque [%]

Allowable duty cycle [%]

Allowable
limits

Continuous allowable braking time

FRNF50

E1□-2U

1/2
150

15

15s

FRN001
E1□-2U

1

130

5

15s

TK80W120Ω

0.11
120

FRN002
E1□-2U

2

100

5

10s

FRN003
E1□-2U

3

65

5

10s

FRN005
E1□-2U

5

45

5

10s

NOTE: This resistor is not applicable to three-phase 460V series and single-phase 230V series.

DC REACTOR

Power

W1

W

4xG mounting hole

D1

Applicable

supply

motor rating

voltage

D

H

Three­phase

230V

D2

Three­phase

460V

Single-

phase

230V

[HP]

1/8
1/4
1/2

1
2
3
5

7.5
10
15
20
1/2

1
2
3
5

7.5
10
15
20
1/8
1/4
1/2

1
2
3

Inverter type

FRNF12E1□-2U
FRNF25E1□-2U
FRNF50E1□-2U
FRN001E1□-2U
FRN002E1□-2U
FRN003E1S-2U
FRN005E1□-2U
FRN007E1□-2U
FRN010E1□-2U
FRN015E1□-2U
FRN020E1□-2U
FRNF50E1□-4U
FRN001E1□-4U
FRN002E1□-4U
FRN003E1□-4U
FRN005E1□-4U
FRN007E1□-4U
FRN010E1□-4U
FRN015E1□-4U
FRN020E1□-4U
FRNF12E1□-7U
FRNF25E1□-7U
FRNF50E1□-7U
FRN001E1□-7U
FRN002E1□-7U
FRN003E1□-7U

REACTOR

type

DCR2-0.2

DCR2-0.4
DCR2-0.75
DCR2-1.5
DCR2-2.2
DCR2-3.7
DCR2-5.5
DCR2-7.5
DCR2-11
DCR2-15
DCR4-0.4
DCR4-0.75
DCR4-1.5
DCR4-2.2
DCR4-3.7
DCR4-5.5
DCR4-7.5
DCR4-11
DCR4-15
DCR2-0.2
DCR2-0.4
DCR2-0.75
DCR2-1.5
DCR2-2.2
DCR2-3.7

The code in□represents followings; S: standard model, E: EMC filter built-in type

■ Multi-function keypad (TP-G1) ■ Extension cable for remote operation(CB-□S)

Dimensions Unit: inch (mm)

W1

D

D1

D2

0.59(15)

0.79(20)

0.79(20)

0.39(10)

0.79(20)

0.79(20)

0.91(23)

0.94(24)

0.59(15)

0.59(15)

0.79(20)

0.79(20)

0.59(15)

0.79(20)

0.79(20)

0.94(24)

0.94(24)

0.59(15)

0.20(5)

0.59(15)

0.79(20)

0.79(20)

0.39(10)

0.79(20)

H

3.70(94)

3.70(94)

3.70(94)

4.33(110)

4.33(110)

5.12(130)

5.12(130)

5.39(137)

7.09(180)

3.70(94)

3.70(94)

3.70(94)

4.33(110)

4.33(110)

4.33(110)

5.12(130)

5.12(130)

6.73(171)

3.70(94)

3.70(94)

3.70(94)

3.70(94)

4.33(110)

4.33(110)

W

2.60(66) 2.20(56) 3.54(90) 2.83(72) 0.20(5) 3.70(94)

2.60(66)

2.20(56)

3.54(90)

2.60(66)

2.60(66)

3.39(86)

3.39(86)

4.37(111)

4.37(111)

4.37(111)

5.75(146)

2.60(66)

2.60(66)

2.60(66)

2.60(66)

3.39(86)

3.39(86)

4.37(111)

4.37(111)

5.75(146)

2.60(66)

2.60(66)

2.60(66)

2.60(66)

3.39(86)

3.39(86)

2.20(56)

2.20(56)

2.80(71)

2.80(71)

3.74(95)

3.74(95)

3.74(95)

4.88(124)

2.20(56)

2.20(56)

2.20(56)

2.80(71)

2.80(71)

2.80(71)

3.74(95)

3.74(95)

4.88(124)

2.20(56)

2.20(56)

2.20(56)

2.20(56)

2.80(71)

2.80(71)

3.54(90)

3.54(90)

3.94(100)

3.94(100)

3.94(100)

3.94(100)

3.94(100)

4.72(120)

3.54(90)

3.54(90)

3.54(90)

3.94(100)

3.94(100)

3.94(100)

3.94(100)

3.94(100)

4.72(120)

3.54(90)

3.54(90)

3.54(90)

3.54(90)

3.94(100)

3.94(100)

2.83(72)

2.83(72)

2.83(72)

3.15(80)

3.15(80)

3.15(80)

3.15(80)

3.15(80)

3.78(96)

2.83(72)

2.83(72)

2.83(72)

3.15(80)

3.15(80)

3.15(80)

3.15(80)

3.15(80)

3.78(96)

2.83(72)

2.83(72)

2.83(72)

2.83(72)

3.15(80)

3.15(80)

Terminal

Mounting hole

0.20x0.31
(5.2x8)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.24x0.43(6x11)

0.24x0.43(6x11)

0.24x0.43(6x11)

0.28x0.43(7x11)

0.28x0.43(7x11)

0.28x0.43(7x11)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.24x0.35(6x9)

0.24x0.35(6x9)

0.24x0.35(6x9)

0.28x0.43(7x11)

0.28x0.43(7x11)

0.28x0.43(7x11)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.20x0.31(5.2x8)

0.24x0.43(6x11)

0.24x0.43(6x11)

Mass
[lbs (kg)]

hole

M4 1.8(0.8)

M4

2.2(1.0)

M4

3.1(1.4)

M4

3.5(1.6)

M4

4.0(1.8)

M4

5.7(2.6)

M5

7.9(3.6)

M5

8.4(3.8)

M6

9.5(4.3)

M6

13(5.9)

M4

2.2(1.0)

M4

3.1(1.4)

M4

3.5(1.6)

M4

4.4(2.0)

M4

5.7(2.6)

M4

5.7(2.6)

M5

9.3(4.2)

M5

9.5(4.3)

M5

13(5.9)

M4

1.8(0.8)

M4

2.2(1.0)

M4

3.1(1.4)

M4

3.5(1.6)

M4

4.0(1.8)

M4

5.7(2.6)

operation (optional) enables remote operation, function code data
setting, monitoring, etc. from the keypad keys and panel.
The keypad is equipped with an LCD panel (with backlight) and the
copy function (for three inverter data).

[Unit: inch(mm)]

5.06(128.5)

3.15(80)

0.72

(18.2)

0.58

0.59

A

Inside
panel

(14.615)

(15.08)

2.40(61) 0.37

2×M3

(9.5)

(13.775)

0.54

0.32
(8.17)

4.12(104.6)

0.41

Backside view

0.67

(16.98)

2.12(53.8)

0.46

(11.68)

0.45

(11.4)

(15.24)

0.06

0.32

(8.1)

(23)

(1)

3.15(80)

2.28(58)

Panel cut part

0.18
(4.5)

0.41

(10.5)

(10.5)

This is used to connect the inverter and the remote keypad.Connection with FRENIC-Multi using an extension cable for remote

0.32(8)

0.04(1)
L

Connector type: RJ-45

Optional type

CB-5S
CB-3S
CB-1S

Length [ft(m)]

16.4(5)

9.8(3)

3.3(1)

Options

5.06(128.5)

24

Dimensions of panel cutting
(viewed from "A")

2.40(61)

4.12(104.6)

0.37
(9.5)

Options

■ Interface card

RS-485 communication card (OPC-F1-RS)

Connection with a host (master) device such as PC or PLC allows you
to control FRENIC-Multi as a subordinate (slave) device. (The card is
added to the RS-485 communication devices for FRENIC-Multi.)
NOTE: This option card cannot be connected with the keypad or a
support loader.

●Number of connectable devices: 1 host device and 31 inverters

●Number of ports: 2 ports

●Electric specifications: EIA RS-485

●Synchronization method: Start/stop

●Communication method: Half-duplex

●Transmission speed (bps): 2400, 4800, 9600, 19200 and 38400

●Maximum communication distance: 1600ft(500m)

●Terminating resistor: Built-in

PG interface card (OPC-E1-PG) for 5V

When this card is built in the inverter, positioning accuracy will
improve, resulting in reduced positioning time and improved
measuring accuracy by the measuring instrument.

PG interface card (OPC-E1-PG3) for 12V

Incorporating the interface card in the inverter permits accurate
speed control and position control.The interface card can be used
simultaneously with the communication bus for FRENIC-Multi series,
optional DeviceNet card (OPC-E1-DEV), CC-Link card (OPC-E1­CCL), and PROFIBUS-DP card (OPC-E1-PDP).

Front installation type External dimensions

■

●OPC-E1-CCL,OPC-E1-DEV ●OPC-E1-DIO

3.13(79.6) 1.87(47.5) 0.43

Built-in type

Built-in type

Built-in type

(11)

DeviceNet card (OPC-E1-DEV)

Connection with the DeviceNet master unit permits application to
the system that requires operation commands and frequency
settings.

DIO card (OPC-E1-DIO)

This card allows frequency setting or status monitoring by
exchanging digital signal data with the host controller.

SY card (synchronized operation)

Using this card allows synchronized operation of the two motors
having a pulse generator (PG).

PROFIBUS-DP card (OPC-E1-PDP)

Connection with the PROFIBUS-DP card permits application to
the system that requires operation commands and frequency
settings.

Note1) An external power supply of 24V is needed to use a separately sold

option card.

Note2) The inverter that can be used with the SY card includes special

specifications. When ordering the SY card, please order together
with the inverter in a set.

Front installation type

Front installation type

NOTE2)

Built-in type

Front installation type

[Unit: inch(mm)]

3.13(79.6) 1.87(47.5) 0.43
(11)

0.16

( 4)

5.0(127)

0.33

(8.4)

0.16

( 4)

5.0(127)

■ External cooling attachment

External cooling attachment (PB-E1-7.5/PB-F1-15)

This attachment allows installation of the inverter heat sink outside the panel. With this attachment, it is possible to improve the cooling
effect and to make the panel more compact.

7.56(192) 3.19(81)

0.55(14) 0.55(14)

2x 0.24

(2x 6)

2xM5

6.46(164)

1.24

0.28

(31.5)

3.00(76.3)

(7)

1.87
(47.5)

(1.2)

2x 0.39

(2x 10)

2xM8

(33)

10.31(262)

1.3

7.72(196)
(33)

1.3

(10)

0.39

(37)

2.38

1.46

3.88(98.5)

(60.5)

3.80(96.5)

0.08(2)

9.31(236.5)

7.17(182)

6.46(164)

9.31(236.5)

(5)

5.94(151)

0.20

6.85(174)

Panel machining drawing

1.14

7.64(194)0.41

4×M5

(29)

9.19(233.5)

(10.5)

9.90(251.5)

Panel installation surface

Optional type

PB-E1-7.5

10.83(275)

10.83(275)0.30(7.5)

Applicable inverter type

FRN007E1S-2/4U

FRN010E1S-2/4U

Panel machining drawing

■ Compatible attachment

Compatible attachment (MA-E1-□□)

This attachment allows replacing our previous model with the new one without machining.

MA-E1-0.75 MA-E1-3.7

29.5(75)

5.04(128)

0.44

(11.3)

0.31
(7.8)

6.69(170)

7.09(180)

0.28(7)

11.65(296)

8.74(222)

7.72(196)

6.85(174)

8.43(214)

1.54
（39）

8.39(213)

0.83(21)

4×M8

10.75(273)

Panel installation surface

Optional type

Applicable inverter type

PB-F1-15

Optional type Applicable inverter type Previous inverter type

・MA-E1-0.75

・MA-E1-3.7

*The table below shows the previous and new inverters with are
compatible and do not need attachment for replacement.

FRNF12E1S-2U
FRNF25E1S-2U
FRNF50E1S-2U
FRN001E1S-2U
FRNF12E1S-7U
FRNF25E1S-7U
FRNF50E1S-7U

FRN005E1S-2U
FRN005E1S-4U
FRN003E1S-7U

Applicable inverter type Previous inverter type

FRN002E1S-2U
FRN003E1S-2U
FRNF50E1S-4U
FRN001E1S-4U
FRN002E1S-4U
FRN003E1S-4U
FRN002E1S-7U
FRN003E1S-7U
FRN007E1S-2U
FRN007E1S-4U
FRN010E1S-2U
FRN010E1S-4U

FVR1.5E11S-2
FVR2.2E11S-2
FVR0.4E11S-4
FVR0.75E11S-4
FVR1.5E11S-4
FVR2.2E11S-4
FVR1.5E11S-7
FVR2.2E11S-7
FVR5.5E11S-2
FVR5.5E11S-4
FVR7.5E11S-2
FVR7.5E11S-4

FRN015E1S-2/4U

FRN020E1S-2/4U

FVR0.1E11S-2
FVR0.2E11S-2
FVR0.4E11S-2
FVR0.75E11S-2
FVR0.1E11S-7
FVR0.2E11S-7
FVR0.4E11S-7

FVR3.7E11S-2
FVR3.7E11S-4
FVR2.2E11S-7

Options

Options

■ Devices requiring wiring

DC Reactor

[P (+), DB

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

B/

*1

For

For connection

control

with Inverter

[ G]

circuit

0.75

2.0

to

1.25

3.5

5.5

8.0

0.75

2.0

to

1.25

3.5

0.75

2.0

to

1.25

and SAR/ models.

Power

Applicable

supply

motor rating

voltage

(HP)

1/8

1/4

1/2

1

Three-

phase

230V

2

3

5

7.5

10

15

20

1/2

1

2

Three-

phase

460V

3

5

7.5

10

15

20

1/8

1/4

Single-

phase

230V

1/2

1

2

3

The code in□represents followings; S: standard model, E: EMC filter built-in type

Note1) An external power supply of 24V is needed to use a separately sold option card.
Note2) The inverter that can be used with the SY card includes special specifications. When ordering the SY card, please order together with the inverter in a set.

• The frame and series of the MCCB and GFCI models vary according to the transformer capacity and so on of the equipment. Choose the optimum ones according to the catalog and technical data of the

circuit breaker and others.

• Choose the optimum rated sensitive current of the ELCB according to technical data, too. The rated currents of the MCCB and GFCI specified in this table indicate those of SA

• Description in the above table may vary for different ambient temperatures, power supply voltages or other conditions.

*1: Use crimp terminals equipped with insulation sheath or those equipped with an insulation tube or the like.
The cable to be used is 600V-insulated cable with an allowable temperature of 75˚C(167˚F). The ambient temperature is assumed to be 50˚C(122˚F).

Inverter type

FRNF12E1□-2U
FRNF25E1□-2U
FRNF50E1□-2U
FRN001E1□-2U
FRN002E1□-2U
FRN003E1□-2U
FRN005E1□-2U
FRN007E1□-2U
FRN010E1□-2U
FRN015E1□-2U
FRN020E1□-2U
FRNF50E1□-4U
FRN001E1□-4U
FRN002E1□-4U
FRN003E1□-4U
FRN005E1□-4U
FRN007E1□-4U
FRN010E1□4U
FRN015E1□-4U
FRN020E1□-4U
FRNF12E1□-7U
FRNF25E1□

-7U

FRNF50E1□-7U
FRN001E1□-7U
FRN002E1□-7U
FRN003E1□-7U

MCCB, GFCI

rated current (A)

With DCR

Without DCR

5

10

10

20

30

40

50

75

15

20

30

50

75

100

125

5

10

15

10

15

20

30

40

20

30

40

50

60

5

10

10

15

20

15

20

30

Magnetic contactor (MC)

Input circuit

With DCR

5

SC-05

SC-4-0

SC-5-1

SC-N1

SC-N2

5

SC-05

SC-4-0

SC-5-1

5

SC-05

Without DCR

SC-05

SC-4-0

SC-5-1

SC-N1

SC-N2S

SC-N3

SC-05

SC-4-0

SC-N1

SC-05

SC-5-1

Output

circuit

SC-05

SC-4-0

SC-5-1

SC-N1

SC-N2

SC-05

SC-4-0

SC-5-1

SC-05

Main power input
(L1/R, L2/S, L3/T)

With DCR

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

5.5

14.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

2.0

2.0

2.0

2.0

2.0

2.0

Recommended cable size (mm2)

Inverter

DC Reactor

output

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

3.5

8.0

14.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

2.0

2.0

2.0

2.0

2.0

2.0

[P1, P (+)]

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

5.5

8.0

14.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

5.5

2.0

2.0

2.0

2.0

2.0

2.0

Without DCR

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

5.5

14.0

22.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

3.5

5.5

2.0

2.0

2.0

2.0

2.0

3.5

[U, V, W]

Warranty

When requesting an estimate and placing your orders for the products included in these materials, please be aware that any
items such as specifications which are not specifically mentioned in the contract, catalog, specifications or other materials will
be as mentioned below.
In addition, the products included in these materials are limited in the use they are put to and the place where they can be used,
etc., and may require periodic inspection. Please confirm these points with your sales representative or directly with this
company.
Furthermore, regarding purchased products and delivered products, we request that you take adequate consideration of the
necessity of rapid receiving inspections and of product management and maintenance even before receiving your products.

1. Free of Charge Warranty Period and Warranty Range

1-1 Free of charge warranty period

(1) The product warranty period is ''1 year from the date of purchase'' or 24 months from the manufacturing date imprinted on

(2) However, in cases where the use environment, conditions of use, use frequency and times used, etc., have an effect on

(3) Furthermore, the warranty period for parts restored by Fuji Electric's Service Department is ''6 months from the date that

1-2 Warranty range

(1) In the event that breakdown occurs during the product's warranty period which is the responsibility of Fuji Electric, Fuji

To all our customers who purchase

Fuji Electric FA Components & Systems' products:

Please take the following items into consideration when placing your order.

the name place, whichever date is earlier.

product life, this warranty period may not apply.

repairs are completed.''

Electric will replace or repair the part of the product that has broken down free of charge at the place where the product
was purchased or where it was delivered. However, if the following cases are applicable, the terms of this warranty may
not apply.

1) The breakdown was caused by inappropriate conditions, environment, handling or use methods, etc. which are not
specified in the catalog, operation manual, specifications or other relevant documents.

2) The breakdown was caused by the product other than the purchased or delivered Fuji's product.

3) The breakdown was caused by the product other than Fuji's product, such as the customer's equipment or software
design, etc.

4) Concerning the Fuji's programmable products, the breakdown was caused by a program other than a program
supplied by this company, or the results from using such a program.

5) The breakdown was caused by modifications or repairs affected by a party other than Fuji Electric.

6) The breakdown was caused by improper maintenance or replacement using consumables, etc. specified in the
operation manual or catalog, etc.

7) The breakdown was caused by a chemical or technical problem that was not foreseen when making practical
application of the product at the time it was purchased or delivered.

8) The product was not used in the manner the product was originally intended to be used.

9) The breakdown was caused by a reason which is not this company's responsibility, such as lightning or other disaster.

(2) Furthermore, the warranty specified herein shall be limited to the purchased or delivered product alone.
(3) The upper limit for the warranty range shall be as specified in item (1) above and any damages (damage to or loss of

machinery or equipment, or lost profits from the same, etc.) consequent to or resulting from breakdown of the purchased
or delivered product shall be excluded from coverage by this warranty.

1-3. Trouble diagnosis

As a rule, the customer is requested to carry out a preliminary trouble diagnosis. However, at the customer's request, this
company or its service network can perform the trouble diagnosis on a chargeable basis. In this case, the customer is asked
to assume the burden for charges levied in accordance with this company's fee schedule.

2. Exclusion of Liability for Loss of Opportunity, etc.

Regardless of whether a breakdown occurs during or after the free of charge warranty period, this company shall not be
liable for any loss of opportunity, loss of profits, or damages arising from special circumstances, secondary damages,
accident compensation to another company, or damages to products other than this company's products, whether foreseen
or not by this company, which this company is not be responsible for causing.

3. Repair Period after Production Stop, Spare Parts Supply Period (Holding Period)

Concerning models (products) which have gone out of production, this company will perform repairs for a period of 7 years
after production stop, counting from the month and year when the production stop occurs. In addition, we will continue to
supply the spare parts required for repairs for a period of 7 years, counting from the month and year when the production
stop occurs. However, if it is estimated that the life cycle of certain electronic and other parts is short and it will be difficult to
procure or produce those parts, there may be cases where it is difficult to provide repairs or supply spare parts even within
this 7-year period. For details, please confirm at our company's business office or our service office.

4. Transfer Rights

In the case of standard products which do not include settings or adjustments in an application program, the products shall
be transported to and transferred to the customer and this company shall not be responsible for local adjustments or trial
operation.

5. Service Contents

The cost of purchased and delivered products does not include the cost of dispatching engineers or service costs.
Depending on the request, these can be discussed separately.

Options

Warranty

6. Applicable Scope of Service

Above contents shall be assumed to apply to transactions and use of the country where you purchased the products.
Consult the local supplier or Fuji for the detail separately.

MEMO

MEMO

When running general-purpose motors

• Driving a 460V general-purpose motor

When driving a 400V general-purpose motor with
an inverter using extremely long cables, damage to
the insulation of the motor may occur. Use an
output circuit filter (OFL) if necessary after checking
with the motor manufacturer. Fuji's motors do not
require the use of output circuit filters because of
their reinforced insulation.

•

Torque characteristics and temperature rise

When the inverter is used to run a general-purpose
motor, the temperature of the motor becomes
higher than when it is operated using a commercial
power supply. In the low-speed range, the cooling
effect will be weakened, so decrease the output
torque of the motor. If constant torque is required in
the low-speed range, use a Fuji inverter motor or a
motor equipped with an externally powered
ventilating fan.

• Vibration

When the motor is mounted to a machine,
resonance may be caused by the natural
frequencies, including that of the machine.
Operation of a 2-pole motor at 60Hz or more may
cause abnormal vibration.
* Study use of tier coupling or dampening rubber.
* It is also recommended to use the inverter jump

frequency control to avoid resonance points.

• Noise

When an inverter is used with a general-purpose
motor, the motor noise level is higher than that with
a commercial power supply. To reduce noise, raise
carrier frequency of the inverter. High-speed
operation at 60Hz or more can also result in more
noise.

When running special motors

• High-speed motors

When driving a high-speed motor while setting the
frequency higher than 120Hz, test the combination
with another motor to confirm the safety of high­speed motors.

• Explosion-proof motors

When driving an explosion-proof motor with an
inverter, use a combination of a motor and an
inverter that has been approved in advance.

• Submersible motors and pumps

These motors have a larger rated current than
general-purpose motors. Select an inverter whose
rated output current is greater than that of the
motor.
These motors differ from general-purpose motors in
thermal characteristics. Set a low value in the
thermal time constant of the motor when setting the
electronic thermal facility.

• Brake motors

For motors equipped with parallel-connected
brakes, their braking power must be supplied from
the primary circuit (commercial power supply). If the
brake power is connected to the inverter power
output circuit (secondary circuit) by mistake,
problems may occur.
Do not use inverters for driving motors equipped
with series-connected brakes.

• Geared motors

If the power transmission mechanism uses an oil-

NOTES

lubricated gearbox or speed changer/reducer, then
continuous motor operation at low speed may
cause poor lubrication. Avoid such operation.

• Synchronous motors

It is necessary to use software suitable for this
motor type. Contact Fuji for details.

• Single-phase motors

Single-phase motors are not suitable for inverter­driven variable speed operation. Use three-phase
motors.
* Even if a single-phase power supply is available,
use a three-phase motor as the inverter provides
three-phase output.

Environmental conditions

• Installation location

Use the inverter in a location with an ambient
temperature range of -10 to 50˚C(14 to 122˚F).
The inverter and braking resistor surfaces become
hot under certain operating conditions. Install the
inverter on nonflammable material such as metal.
Ensure that the installation location meets the
environmental conditions specified in "Environment"
in inverter specifications.

Combination with peripheral devices

•

Installing a molded case circuit
breaker (MCCB)

Install a recommended molded case circuit breaker
(MCCB) or a groud-fault circuit interrupter (GFCI) in
the primary circuit of each inverter to protect the
wiring. Ensure that the circuit breaker capacity is
equivalent to or lower than the recommended
capacity.

• Installing a magnetic contactor (MC)

in the output (secondary) circuit

If a magnetic contactor (MC) is mounted in the
inverter's secondary circuit for switching the motor
to commercial power or for any other purpose,
ensure that both the inverter and the motor are fully
stopped before you turn the MC on or off. Remove
the surge killer integrated with the MC.

• Installing a magnetic contactor (MC)

in the input (primary) circuit

Do not turn the magnetic contactor (MC) in the
primary circuit on or off more than once an hour as
an inverter fault may result. If frequent starts or
stops are required during motor operation, use
FWD/REV signals.

• Protecting the motor

The electronic thermal facility of the inverter can
protect the motor. The operation level and the motor
type (general-purpose motor, inverter motor) should
be set. For high-speed motors or water-cooled
motors, set a small value for the thermal time
constant to protect the motor.
If you connect the motor thermal relay to the motor
with a long cable, a high-frequency current may
flow into the wiring stray capacitance. This may
cause the relay to trip at a current lower than the
set value for the thermal relay. If this happens,
lower the carrier frequency or use the output circuit
filter (OFL).

•

Discontinuance of power-factor correcting capacitor

Do not mount power factor correcting capacitors in
the inverter (primary) circuit. (Use the DC
REACTOR to improve the inverter power factor.) Do

not use power factor correcting capacitors in the
inverter output circuit (secondary). An overcurrent
trip will occur, disabling motor operation.

• Discontinuance of surge killer

Do not mount surge killers in the inverter output
(secondary) circuit.

• Reducing noise

Use of a filter and shielded wires are typical
measures against noise to ensure that EMC
Directives are met.

• Measures against surge currents

If an overvoltage trip occurs while the inverter is
stopped or operated under a light load, it is
assumed that the surge current is generated by
open/close of the phase-advancing capacitor in the
power system.
We recommend connecting a DC REACTOR to the
inverter.

• Megger test

When checking the insulation resistance of the
inverter, use a 500V megger and follow the
instructions contained in the Instruction Manual.

Wiring

• Wiring distance of control circuit

When performing remote operation, use the twisted
shield wire and limit the distance between the
inverter and the control box to 65.6ft(20m).

• Wiring length between inverter and motor

If long wiring is used between the inverter and the
motor, the inverter will overheat or trip as a result of
overcurrent (high-frequency current flowing into the
stray capacitance) in the wires connected to the
phases. Ensure that the wiring is shorter than
164ft(50m). If this length must be exceeded, lower
the carrier frequency or mount an output circuit filter
(OFL).

• Wiring size

Select cables with a sufficient capacity by referring
to the current value or recommended wire size.

• Wiring type

Do not use multicore cables that are normally used
for connecting several inverters and motors.

• Grounding

Securely ground the inverter using the grounding
terminal.

Selecting inverter capacity

• Driving general-purpose motor

Select an inverter according to the applicable motor
ratings listed in the standard specifications table for
the inverter. When high starting torque is required
or quick acceleration or deceleration is required,
select an inverter with a capacity one size greater
than the standard.

• Driving special motors

Select an inverter that meets the following condition:
Inverter rated current > Motor rated current.

Transportation and storage

When transporting or storing inverters, follow the
procedures and select locations that meet the
environmental conditions that agree with the
inverter specifications.

Fuji Electric Corp. of America

47520 Westinghouse Drive Fremont, CA 94539, U.S.A.
Tel.[phone] Fax.[phone]

Information in this catalog is subject to change without notice.

http://www.fujielectric.com

Printed in Japan 2007-7 (G07/G07) CM 30 FIS

Printed on 100% recycled paper