Hitachi SJ100-002NFE, SJ100-007NFE, SJ100-004NFE, SJ100-005NFE, SJ100-011NFE Quick Reference Manual

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Page 1

Hitachi Europe GmbH

QQUUIICCKK RREEFFEERREENNCCEE GGUUIIDDE

Hitachi Inverter

SJ100 Series

Page 2

Table of Contents

Part 1 / 2 3

Description of SJ100 Display ................................................ 3

Operation procedure (example for the digital operator)............ 3

Setting extended functions (example for group A extended

functions) .............................................................................. 4

Protective Functions............................................................... 5

SJ100 data setting values ....................................................... 5

Drive keypad display sequence .............................................. 5

Part 2 / 2 9

CE-EMC Installation, Guidelines............................................ 9

WIRING EXAMPLES: ...........................................................11

Set value 4..20mA and thermistor ........................................11

Fixed set values; FA1 output and RUN output .....................11

Flow control .......................................................................11

Externa l dimensions and terminal po s itions ............................12

TECHNICAL SPECIFICATIONS: .........................................13

SJ100, 200V series .............................................................13

SJ100, 400V series .............................................................14

Am Seestern 18

D-40547 Düsseldorf Phone: +49 (0) 2 11 – 52 83 –0 Fax: +49 (0) 2 11 – 52 83 –649

e-Mail: [email protected]

Internet: www.hitachi-ds.com

Page 3

FUNC

After the data is changed, press the STR key to save data

[FUNC key] ... This key switches between the parameter area, data area, and extended function area.

Each time the key is pressed, the display changes as follows:

Pressing the FUNC key leaves data unchanged

[UP key, DOWN key] ... These keys change the values of data area, and parameters:

Output fr equ e nc y monitor

Output current monitor

Running direction monitor

PID feedback monitor

Input terminal status

Output terminal status

Scaled output frequency

Trip monitor

Trip history monitor

Set the output frequency

Set acceleration time 1

Set deceleration time 1

Set motor direction

Group A ext ended functi ons

Group B extended functi ons

Group C extended functi ons

[START key] ... This key starts the SJ100 inverter.

The set value of

F004

deter-

mines forward or rev e rse run.

[STOP key] ... T his key stops the SJ100 inverter.

When a trip occurs, this key becomes the RESET ke

Group H ext ended functi ons

Set acceleration time 1 (2. settin

Set deceleration time 1 (2. setting)

When an extended function is to be used, select the extended function group from , , , or by using the two keys and so as to enter the extended function mode.

Extended function parameter number

Extended function data

Return to extended function pa r a met e r and memorize

Return to extended function pa r a met e r an d do NOT memorize

Explanati o n of dis p lay at pow er on

When the inverter is turned on, the display returns to what was displayed when the power was last turned off (exc ept in the extended function mode).

Setting extended functions (example for group A extended functions

)

A -- b --

C --

Extended fu nctions ar e entered fr om

A - -

using the FUNC key. Following this, the function parameter number is displayed f o r w hic h data had been entered last.

After changes to data have been made, the FUNC key or STR key must be press ed. When the FUNC key is being pressed onc e mor e, control is returned back to

A - -

H --

Trip Contents Display

Overcurrent protection

When the output of the inverter is short circuited, the motor is locked, or a heavy load is suddenly applied, and the inverter output current exceeds a predetermined level, the inverter is shut off.

onst. speed

E001

At decelerat

E002

At accelerat

E003

At the others:

E004

Overload protection

When a motor overload is detected by the electronic thermal function, the inverter is shut off.

E005

Braking resistor overload

When the operation of the braking resistor exc eeds a certain time duration, the inverter is shut off.

E006

Overvoltage protection

When the inverter DC bus voltage exceeds a predetermined level due to regenerative energy from the motor, this trip occures and the inverter is shut off.

E007

(NOTE 1)

When the inverter memory has a prob lem due to noise or excessive temperature rise, this trip occurs and the inverter is shut off.

E008

Undervo ltage protection

A decrease of DC bus voltage may result in improper function of the control unit. It may also cause motor heating and low torque. The inverter is shut off when the DC bus voltage goes below a certain level.

E009

CT error When a large noise source is near the inverter or an

abnormality occurs on built-in CT, inverter output is cut off.

E010

CPU error Malfunction or abnormality of the CPU. The inverter

is shut off.

E011 E022

External trip A trip signal from external equipment shuts off the

inverter. It is necessary to assign the external trip to an intelligent terminal.

E012

USP error Indicates an error when power is turned on while the

inverter run is enabled (with USP function selected).

E013

Ground f ault protection

The inverter is protect ed by detecti on of ground faults between the drive output and the motor at power on. Pr otection is for the inverter only and not for humans.

E014

Input overvoltage

When the input voltage is higher than a specified value, it is detected and 100 seconds after power is turned on, the inverter is shut off.

E015

Thermal protection

When the temperature of the inverter module is beyond specification, the built-in thermal sensor detects the temperature and the inverter is shut off.

E021

PTC error W hen the resistance value of the external thermistor

is too large, the equipment detects the abnormal condition of the thermistor and then shuts off the inverter (when PTC function is selected).

E035

Waiting

(

undervoltage

)

Waiting with the output turned off, because the inverter receiving voltage has dropped.

_ _ U

SJ100

This information is written on the nameplate located on the right side of t he S J1 00 inv e rt er.

Display Function

Standard Setting

Set Value

d 01 .. .. d 09

Display functions Refer to page 4

F 01

Set output frequency (Hz) 0.0

F 02

Set acceleration 1 (s) 10.0

F202

Set acceleration 1 (s), 2. setting 10.0

F 03

Set deceleration 1 (s) 10.0

F203

Set deceleration 1 (s), 2. setting 10.0

F 04

Set motor direction 00 (rechts)

A --

Set extended function group A

b --

Set extended function group B

C --

Set extended function group C

H --

Set extended function group H

Refer to pa ges 6 th ro ug h 8

Mfg.No.

Protective Functions

The SJ100 series inverter will trip on overcurrent, overvoltage and undervoltage to protect the inverter.The output is shut down and the motor runs free. This condition is held until it is reset.

SJ100 data setting values

SJ100 inver t e rs pro vide many fu nc ti o ns w ho se pa r a met e r s c an be

set by the user. It is recommended that the parameters that have been set by the user be recorded

Drive keypad display sequence

OTE

1: If an EEPROM error occurs, be sure to observe ist value. If power is turned off while the

[RS] input terminal is held ON, the EEPROM error occurs when power is turned back on.

in order to speed the investigation and repair in the event of a failure.

Power Lamp

Power Lamp of Control Circuit.

Hz or A Lamp

Hz or A lamp is on during d isplay of frequency or current.

Potentiometer

This potentiometer sets the frequency (the lamp is on when the potentiometer is available for speed setting).

STR Key

Press this key after setting data and parameters to store them in memory.

UP/+ Key, DOWN/- Key

These keys are used to change data and parameters

FUNC Key

This key is used

for setting up data

and paramet er s.

RUN Key

This key is used for

starting. (When

terminal run is

selected this key does

not functi o n a nd t he lamp is off. The lamp is on when this key is

PRG Lamp

This lamp is on

while a parameter is

being set.

RUN Lamp

This lamp is on when

the inverter is

running or the run

Monitor (LED Display)

This display shows frequency,

motor current, DC voltage,

motor direction, and parameters.

STOP Key

This key is us ed f or st op pi n g

the motor or resetting errors or

trips. (When the keypad is

selected, this key is functional;

non-functional using remote).

MIN MAX

STOP

RESET

HzRUN

PRG

POWER

HITACHI

HITACHI IN V E RTER

SJ100 SERIES

QUICK REFERENCE GUIDE (Part 1/2)

Single phas e inpu t 200V clas s Three phase i npu t 200V clas s Three phase i npu t 400V clas s

Turn

ower on.

Data is

stored

Press continuousl

Data is

stored

Start

run

(Motor operates)

Monitoring

actual output

frequenc

Extended

function of

A Grou

Operation procedure (example for the digital operator)

Data is stored

Frequenc y s et value set by

function

F 01

(instead of

analog input

)

Setting frequency to 60Hz

Starting command via RUN key

(instead of terminal FW/RV)

3 4 5

Page 4

Display Function

Standard

Setting

Set

Value

A 01

Frequenc y S o ur c e sett ing 00-Potentiometer 01-Termina l O/OI 02-Functions

F 01

A 20

A 02

Run command so u r ce sett ing 01-Terminal FW/RV 02-RUN key

A 03

Base frequency setting

A203

Base frequency sett ing (2. setting)

50.0

A 04

Maximum frequ ency set t i ng

A204

Maximum fre qu e ncy setti ng (2 . setting)

50.0

A 11

External frequency setting start point 0

A 12

External frequency setting end point 0

A 13

External frequency setting start point bias (in %) 0

A 14

External frequency setting end point bias (in %) 100

A 15

External frequency start pattern setting 00-Per

A11

and

A13

01-0Hz

A 16

Time constant of the filter for analog inputs 8

A 20 –

A 35

Multispeed frequency setting All are

0.0Hz

A 38

Jog freque nc y setting 1.0

A 39

Jog stop mode 00-Freerun 01-Deceleration 02-DC brake

A 41

Torque boost selection method 00-Manual 01-Auto mat ic

A241

Torque boost selection method (2. setting)

A 42

Value of manua l torque boo st setting 11

A242

Value of manua l torque boo st setting (2. setting) 1 1

A 43

Manual torque boost frequency adjustment (in %)

A243

Manual torque boost frequency adjustment (i n %) (2. setting)

10.0

A 44

V/F characteristic setting 00-Constant to r qu e 01-Variable t orque 02-SLV

A244

V/F characteristic setting (2. setting)

A 45

V-Gain setting (in %) 100

A 51

Selection of DC braking operation 00-NO 01- YES

A 52

DC braking freque ncy setting 0.5

A 53

DC braking waiting time setting 0.0

A 54

DC braking force setting 0

A 55

DC braking time setting 0.0

A 61

Frequency upper limit sett ing 0.0

A 62

Frequency lower limit sett ing 0.0

A 63, A 65, A 67

Jump freque ncy setti ng 0 .0

A 64, A 66, A 68

Jump frequ ency width setting 0.5

A 71

Selection of PID control 00-NO 01- YES

A 72

P (proportional) gain setting 1.0

A 73

I (integral) gain setting 1.0

A 74

D (differentia l) gain setting 0.0

A 75

Scale conversion of PID control sett ing 1.00

A 76

Feedback signal location setting 00-Current 01-Vo ltag e

A 81

Selection of AVR function 00-Available 01-N ot ava ila ble 02-Not available at deceleration

A 82

Selection of voltage of AVR function for the motor

FE:230/400 FE:230/460

A 92

Second acceleration time setting

A292

Second acceleration time setting (2. setting)

15.0

A 93

Second deceleration time setting

A293

Second deceleration time setting (2. setting)

15.0

(Table to b e cont i nued on next pag e)

Displ

Function

Standard

Setting

Set

Value

b 01

Selection of restart mode 00-Alarm 01-0.0Hz restart 02-Motor speed match restart 03-Motor speed match restart /decel to stop

b 02

1.0

b 03

Retry waiting time 1.0

b 12

Level of electronic thermal setting

b212

Level of electronic thermal setting (2. setting)

Rated current

of inverter

b 13

Selection of electronic thermal characteristic 00-Reduced torque 01-Constant torque

b213

Selection of electronic thermal characteristic (2. setting)

b 21

Selection of overload limit operation mode 00-NO 01-Accel & constant speed 02-Constant speed

b 22

Level of overload limit setting

times 1.25

b 23

Rate of deceleration at overload restriction 1.0

b 31

Selection of software lock mode 00-Termina l, no change 01-Terminal, frequency change 02-Keypad, no chan ge 03-Keypad, frequency change

b 81

Analog meter adjustment 80

b 82

Start frequency adjustment 0.5

b 83

Carrier frequency setting (kHz) 5.0

b 84

Initialization will 00-Clear trip history

b 85

Selection of initialized data

-FE

1 -F

b 86

Frequency converted value setting 1.0

b 87

STOP key active in terminal mode 00-YES 01-NO

b 88

Selection of operation when FRS signal is cancelled 00-Restart at 0 Hz 01-Restart at motor speed

b 89

Selection of contents of remote display 01-Frequency 02-Current 03-Direction 04-PID feedback 05-Input terminal status 06-Output terminal status 07-Scaled frequency

b 90

Rate of use (in %) of the regenerative braking resistor du r in g 100 seconds (00= braking resistor not active)

b 91

Deceleration mode selection when using the STOP key 00-Deceleration stop 01-Free run stop (FRS)

b 92

Fan ON/OFF selection 00-Fan is always on 01-Fan is only on if the inverter/motor is running

(Continued f ro m pr e vio us p ag e)

Displ

Function

Standard

Setting

Set

Value

A 94

Selection of method to enable second acceleration/deceleration (acc2/dec2) 00-Termina l 2CH 01-

A 95

A 96

A294

Selection of method to enable second acceleration/deceleration (acc2/dec2) (2. setting)

A 95

Changed frequency from acc1 to acc2 setting

A295

Changed frequency from acc1 to acc2 setting (2. setting)

0.0

A 96

Changed frequency from dec1 to dec2 setting

A296

Changed frequency from dec1 to dec2 setting (2. setting)

0.0

A 97

Pattern of acceleration setting 00-Linear 01-S-curve

A 98

Pattern of deceleration setting 00-Linear 01-S-curve

Function

Standard

Setting

Set

Value

C 01

Function of input terminal 1 00-FW (Forward run) 01-RV (Reverse run) 02-CF1 (Multispeed 1) 03-Multispeed 2

nal 5) 27-UP (remote control acceleration) 28-DWN (remote control deceleration)

C 02

Function of input terminal 2 (See

C 01

)01

C 03

Function of input terminal 3 (See

C 01

)

C 04

Function of input terminal 4 (See

C 01

)

C 05

Function of input terminal 5 (See

C 01

)

C 06

Function of input terminal 6 (See

C 01

)

11 –

C 16

Polarity input of terminal 1-6 00-Normally open 01-No rmally closed

-FE:00 -FU:01

C 21

Functio n of output terminal 11 00-RUN-signal 01-FA1 (frequency constant)

load) 04-OD (PID deviating) 05-AL (Alarm)

C 22

Function of output terminal 12 (See

C 21

)00

C 23

Function of FM terminal 00-Analog frequency 01-Analog current 02-Digital frequency

C 24

Function of alarm terminal (See

C 21

)05

C 31

Polarity of terminal 11 00-Normally open 01-No rmally closed

C 32

Polarity of terminal 12 (See

C 31

)01

C 33

Polarity of terminal AL0/AL1 00-Normally open 01-No rmally closed

C 41

Level of overload signal setting

C 42

Arrival frequency setting for acceleration 0.0

C 43

Arrival frequency setting for deceleration 0.0

C 44

Level of PID deviation signal setting 3.0

C 81

Frequency command adjustment (terminal O)

C 82

Frequency command adjustment (terminal OI)

C 91 –

C 95

For further use, do not change.

Function

Standard

Setting

Set

Value

H 01

Autotuni ng mode: 00-Autotuning off 01-Autotuning on 02-Autotuning/static

H 02

Motor data: 00-Standard Hitachi 01-Auto

H202

Motor data (2. setting)

H 03

Motor capacity

H203

Motor capacity (2. setting)

Depending

on model

H 04

Number of motor poles

H204

Number of motor poles (2. setting)

H 05

Motor constant Kp

H205

Motor constant Kp (2. setting)

H 06

Motor stabilization constant

H206

Motor stabilization constant. (2. setting)

100

H 20

Motor constant R1

H220

Motor constant R1 (2. setting)

H 21

Motor constant R2

H221

Motor constant R2 (2. setting)

H 22

Motor constant L

H222

Motor constant L (2. setting)

H 23

Motor constant Io

H223

Motor constant Io (2. setting)

H 24

Motor constant J

H224

Motor constant J (2. setting)

H 30

Motor constant R1 Autotuning

H230

Motor constant R1 Autotuning (2. setting)

H 31

Motor constant R2 Autotuning

H231

Motor constant R2 Autotuning (2. setting)

H 32

Motor constant L Autotuning

H232

Motor constant L Autotuning (2. setting)

H 33

Motor constant Io Autotuning

H233

Motor constant Io Autotuning (2. setting)

H 34

Motor constant J Autotuning

H234

Motor constant J Autotuning (2. setting)

Depending

on model

These

para-

meters

must not

changed!

6 7 8

Page 5

5 4321P24

OOILFMCM212 11

24VDC

6HL

Reverse Forward

Common for

ut si

nals

Frequency mete

(0.. 10V, 1mA)

Motor thermisto

(PTC)

Set valu

(4...20mA)

A 01

= 01 (Frequency set value on input O or OI)

A 02

= 01 (Start signal on FW/RV)

F 02

= 10 (acceleration time 10 sec.)

F 03

= 10 (deceleration time 10 sec.)

C 01

= 00 (FW: Start forward run via input 1)

C 02

= 01 (RV: Sta rt reverse ru n via input 2)

C 03

= 16 (AT: Use current input 4-20mA for set value)

C 05

= 19 (PTC on input 5)

The inverter can now be started via input 1 (forward run) or input 2 (reverse run). If the inputs RV and FW are both closed, the inverter is stopped. If input AT is configured as normally open contact and is closed, current input on OI is used for set value

Wiring example: Set value 4..20mA and th er m istor

4321P24

HOOILFMCM21211

24VDC

CF1

CF2

RUN

FA1

Reverse

Forward

Common for

ut si

nals

Frequency me t er

(

0..10V

1mA

)

Wiring example: Fixed set values; FA1 output and RUN output

Parameters for functions

A 01, A 02, F 02, F 03, C 01, C 02

, and

C 03

are set exactly the

same as in the example above. Additionally,

C 04

is set to 02 (CF1) and

C 05

is set to 03

(CF2). Fixed frequency set values are set via functions

A 21, A 22

, and

A 23

using parameters 0 to 360 (= frequency 0 to 360 Hz). The inverter can now be started via input 1 (FW) or input 2 (RV). If the inputs RV and FW are both closed, the inverter is stopped. If none of the digital inputs CF1 or CF2 is closed, frequency set value can be set using analog inputs O/OI.

A 72

0-300 l/h

= 0-100%)

A 73

A 74

F 01

Display

d 04

A 76 =

[PID current value at terminals (O-L)] 0 – 10V = 0 – 500 l/h

A 01

= 01 (fixed set values)

A 21

= 100 l/h ( =33%)

A 22

= 200 l/h ( =66%)

A 23

= 300 l/h ( =100%)

A 75

= 3.00

A 75

= 3.00

Frequency set value

0-100% =50H z; limited to 10H z min.

0-6V-10V

Set value is give n i n fi xed interva ls: 100 , 20 0, 300l/h. T he cu rr ent value is in pu t by a senso r (0500l/h = 0-10V). When the difference is greater than 20% a warning is output. The frequency must not fall below 10 Hz. The set value and current value are displayed as flow rate in l/h (300l/h = 100% = 50 Hz maximum frequenc y).

In order to display the correct value,

A 75

is set to 3.00 so that a set value of 100% corresponds to a flow rate of 300l/h. In order to match the current value input (0-500l/h) to the set value input (0-300l/h) the current value must be adjusted with parameters

A 11

A 14

, i.e.

A 14

must be set to 60% so that 300l/h pr ocess va lue corresponds to 100% current va lue.

Application example: Flow control

A flow contro l circuit is to be rea lized using the SJ10 0 inverte r bui lt i n PI D cont ro l.

0-300 l/h

= 0-6V

= 0-100%)

Flow rate

set value

set

Flow rate current value Q

cur

A 14 = 60%

set value adjustment

HITACHI IN V E RTER

SJ100 SERIES

QUICK REFERENCE GUIDE (Part 2/2)

Single phas e inpu t 200V clas s Three phase i npu t 200V clas s Three phase i npu t 400V clas s

CE-EMC Installation

This instruction describes the electromagnetically compatible setup o

your drive sys te m.

1. As an enduser you must ensure that the HF impedance between frequency inverter, filter and ground is as small as possible.

•

See to it that the connections are metallic and have the largest

possible areas (zink-plated mounting plates)

2. Conductor loops act like antennas, especially when they encompass large areas. Consequently:

•

Avoid unnecessary conductor loops

•

Avoid parallel arrangement of „clean“ and interference-prone

conductors

3. Lay the motor cable and all analog and digital contol lines shielded.

•

You should al lo w t he ef fective sh ie ld a re a o f th es e lines to remain as large as possible; i.e., do not move the shield further away than absolutely necessary.

•

With compact systems, if for example the frequency inverter is communicating with the steering unit, in the same control cabinet connected at the same PE-potential, the screen of control lines should be put on, on both sides with PE. With branch systems, if for example the communicating steering unit is not in the same control cabinet and there is a distance between the systems, we recommend to put on the screen of control lines only on the side of the frequency inverter. If it is possible, direct in the cable entry section of the steering unit. The screen of Motor cabels always must be put on, on both sides with PE.

•

The large area contact between shield and PE-potential you can realise with a metal PG screw connection or a metallic mounting clip.

•

Use only copper mesh cable (CY) with 85% coverage

•

The shielding should not be interrupted at any point in the cable. If the use of reactors , co nt ac to r s , te r min als or saf et y s w itches in the mot o r output is necessary, the unshielded section should be kept as small as possible.

•

Some motors have a rubber gasket between terminal box and motor housing. Very often, the terminal boxes, and particularly the threads for the metal PG screw connections, are painted. Make sure there is always a good metallic connection between the shielding of the motor cable, the metal PG screw connection, the terminal box and the motor housing, and carefully remove this paint if necessary.

4. Very frequent l y , i nt erfere nce is coupled in thro ugh installa t i o n cables . T hi s influence you c an minimi ze :

•

Lay interfering cables separately, a minimum of 0.25 m from cables suscept ible to inte rferenc e.A part icular ly critica l point is laying ca bles parallel o ver la rg er d ista nces . I f two cable s int ers ect , t he in ter fere nce is

smallest if they intersect at an angle of 90°. Cables susceptible to interference should therefore only intersect motor cables, intermediate circuit cables, or the wiring of a rheostat at right angles and never be laid para lle l to them ove r larger d is ta nces.

5. The distance betwee n an i nte rference source a nd a n i nter ference sink (interference-threatened device) essentially dete rmines the effects of the emitted interference on the interference sink.

•

You should use only interference-free devices and maintain a

minimum distance of 0.25 m from the drive.

6. Safety measures

•

Ensure that the protective conductor terminal (PE) of the filter is properly connected with the protective conductor terminal of the frequency inverter. An HF ground connection via metal contact between the housings of the filter and the frequency inverter, or solely via cable shield, is not permitted as protective conductor connection. The filter must be solidly and permanently connected with the ground potential so as to preclude the danger of electric shock upon touching the filter if a fault occurs. You can achieve this by:

- connecting it with a grounding conductor of at least 10 mm

;

- connecting a second grounding conductor, connected with a separate grounding terminal, parallel to the protective conductor (The cross section of each single protective conductor terminal must be designed for the required nominal load)

HITACHI

55.0

RUN

STOP RESET

MI MAX

RUN PRG

Hz A

POWER

STR

FUNC.

SJ1 0 0

WARNING

HAZARD OF PERSONAL INJURY OR ELECTRIC SHOCK Disconnect incoming power and wait 5 minutes b efore op ening f r o nt case.

PE connection

Figure: Hitachi fre quency inverter wit h fo ot print filte r

9 10 11

Page 6

NFENFENFENFENFENFEN

LFR

Technical Specificat ion s

Inverter SJ100

(200V Series)

Protective structure (Note 1)IP20 Overvoltage category III Maximum motor size (4P)

in kW (Note 2)

0.2 0.4

0.75 1.1 1.5 2.2

3.7 5.5 7.5

0.6 1.0 1.1 1.5 1. 9 3.1 4.3 6.9 9.1 12.2Maximum capacity

in kVA

0.6 1.0 1.2 1.6 2. 0 3.3 4.5 7.2 9.1 12.2 Input supply phase Single / Three phase Three phase Rated input voltage 200VAC -10% ~ 240VA C +5% 50/60Hz +/-5% Rated output voltage

(Note 3)

Three phase 20 0 ~ 240VAC

(Corresponds to input voltage)

Rated input current in A Single phase (Three phase)

Rated output current in A (Note 4a)

1.4 2.6 3.0 4.0 5. 0 8.0 11.0 17.5

32.0

Output frequency range 0.5 ~ 360 Hz (Note 5) Frequency accuracy

(at 25°C +/-10°C)

Digital command: +/-0.01% of maximum frequency

Analog command: +/-0.1% of maximum frequency Frequency setting resolution Digital setting: 0.1 Hz Analog setting: max. frequency / 1000 Voltage/frequency characterist. Constant, reduced or high starting (SLV) torque (Note 8) Overload current capacity 150% during 60 seconds (once per 10 minutes) Acceleration/deceleration time 0.1 ~ 3000 s in selecta b l e li n ea r a nd non- linear mode

(second acceleration/deceleration usable)

Starting torque (using SLV) > 200% > 180%

Dynam. braking, feedback to capacitor (Note 6)2

approx. 100%

Exte rnal brakin g resistor approx. 150% DC injection braking

braking time and braking force can be set)

Settings using keys or potentiometer

setting

External signals

0-10VDC (input impedance 10k Ohm)

4-20mA (input impedance 250 Ohm)

Potentiometer 1k-2k Ohm, 1W (055 ~ 075LFU/LFR: 2W)

Via keys RUN (for start) and STOP/RESET (for stop)

(Default setting: forward run)

Forward / Reverse ru n

Ext. signals Intelligent input terminals configurable as FW and RV

Intelligent input terminals programmable as

FW: Forward run start/stop RV: Reverse run start/stop CF1–CF4: Multistage speed JG: Jogging command AT: Analog current input selection 2CH: 2.Accel./decel. time FRS: Free run stop EXT: External trip USP: USP function RS: Reset SFT: Software lock PTC: Thermal protection DB: Ext. DB input SET: 2. setting active UP: Acceleration (Remote) DWN: Decelerat. (Remote)

Intelligent output terminals programmable as

FA1/FA2: Frequency arrival sign al OD: Deviation signal at PID control AL: Alarm signal

Frequency and current monitoring

Connection of external analog meter (0-10VDC, max. 1mA) for

frequency or current; connection of external digital frequency meter

Fault alarm contact On when the inverter trips (1c contact).

Alternatively usable as intelligent output terminal

Other functions Autotuning, Automatic voltage regulation, retry; analog gain/vias

display, trip history monitoring , carrier frequency setting, PID control, automatic torque boost, USP function, 2. Setting function, ON/OFF control of cooling fan, and many mor e

Protection functions Overcurrent, overvoltage, undervoltage, electronic thermal, temp-

erature abnormality, ground fault, overload, CT error, BRD error Ambient temperature -10 ~ 50°C (Note 7) Storage temperature and

humidity

-25 ~ 70°C (dur in g short term tr a ns po rt at i o n pe r i od onl y ) 20 ~ 90% RH (no dew condensation)

Vibration Max. 5.9m/s2 (=0.6g) at 10-55Hz

Installation location 1000m or less altitude indoors (IP54 or equivalent) External color Grey Options Remote operator, copy unit, cable for digital operator,

reactor for improving power factor, noise filter, OPE-J

Overall wei g ht (ap prox.) 0.7 0.8 1.3 2.3 2. 8 5.5 5.7

Braking

torque

Inputs

OutputsEnvironmental

HFE

Technical Specificat ion s

Inverter SJ100

(400V Series)

HFU

HFE

HFU

HFE

HFU

Protective structure (Note 1)IP20 Overvoltage category III Maximum motor size (4P)

in kW (Note 2)

0.4 0.75 1.5 2.2 3.0 4.0 5.5 7.5

Maximum capacity in kVA

1.1 1.9 2.9 4.2 6.2 6.6 9.9 12.2

Input supply phase Three Phase Rated input voltage 380VAC -10% ~ 460VAC +10% 50/60H z +/-5% Rated output voltage

(Note 3)

Three Phase 360 ~ 460VAC

(Corresponds to input voltage) Rated input current in A 2.0 3.3 5.0 7.0 10.0 11.0 16.5 20.0 Rated output current in A

(Note 4b)

1.5 2.5 3.8 5.5 7.8 8.6 13.0 16.0

Output frequency range 0.5 ~ 360 Hz (Note 5) Frequency accuracy

(at 25°C +/-10°C)

Digital command: +/-0.01% of maximum frequency Analog command: +/-0.1% of maximum frequency

Frequency setting resolution Digital setting: 0.1 Hz

Analog setting: max. frequency / 1000 Voltage/frequency characterist. Constant, reduced or high starting (SLV) torque (Note 8) Overload current capacity 150% during 60 seconds (once per 10 minutes) Acceleration/deceleration time 0.1 ~ 3000 s in selecta b l e li n ea r a nd non- linear mode

(second acceleration/deceleration usable)

Starting torque (usi ng SLV) > 200% > 180%

Dynam. braking, feedback to capacitor (Note 6)

approx. 100% approx.

70%

approx. 20% approx. 30%

Exte rnal brakin g resistor approx. 150% approx. 100% approx. 80% DC injection braking

braking time and braking force can be set)

Settings using keys or potentiometer

setting

External signals

0-10VDC (input impedance 10k Ohm)

4-20mA (input impedance 250 Ohm)

Potentiometer 1k-2k Ohm, 1W (055 ~ 075LFU/LFR: 2W)

Via keys RUN (for start) and STOP/RESET (for stop)

(Default setting: forward run)

Forward / Reverse ru n

tart/Sto

Ext. signals Intelligent input terminals configurable as FW and RV

Intelligent input terminals programmable as

FW: Forward run start/stop RV: Reverse run start/stop CF1–CF4: Multistage speed JG: Jogging command AT: Analog current input selection 2CH: 2.Accel. /decel. time FRS: Free run stop EXT: External trip USP: USP function RS: Reset SFT: Software lock PTC: Thermal protection DB: Ext. DB input SET: 2. setting active

UP: Acceleration (Remote) DWN: Decelerat. (Remote) Intelligent output terminals programmable as

FA1/FA2: Frequency arrival sign al

OD: Deviation signal at PID control AL: Alarm signal Frequency and current monitoring

Connection of external analog meter (0-10VDC, max. 1mA) for

Fault alarm contact On when the inverter trips (1c contact).

Alternatively usable as intelligent output terminal

Other functions Autotuning, Automatic voltage regulation, retry; analog gain/vias

display, trip history monitoring , carrier frequency setting, PID control, automatic torque boost, USP function, 2. Setting function, ON/OFF control of cooling fan, and many mor e

Protection functions Overcurrent, overvoltage, undervoltage, electronic thermal, temp-

erature abnormality, ground fault, overload, CT error, BRD error Ambient temperature -10 ~ 50°C (Note 7) Storage temperature and

humidity

-25 ~ 70°C (dur in g short term tr a ns po rt at i o n pe r i od onl y ) 20 ~ 90% RH (no dew condensation)

Vibration Max. 5.9m/s2 (=0.6g) at 10-55Hz

Installation location 1000m or less altitude indoors (IP54 or equivalent) External color Grey Options Remote operator, copy unit, cable for digital operator,

reactor for improving power factor, noise filter, OPE-J

Overall wei g ht (ap prox.) 1.3 1.7 2.8 5. 5 5.7

Braking

torque

Inputs

OutputsEnvi r onmen tal

Legend:

A Control terminals B Alarm terminals C Main terminals D Grounding t er mina l (All dimen sio ns are in mill imet e rs)

External di mensi ons and te r minal po si tions

110

120

2,5

DCBA

= 93 (002NF)

107 (004/005NF)

98 110 4

118

130

129

2,5

DCBA

110

118

130

156

DCBA

Air

Fan

140

180

153

3,5

DCBA

128

168

SJ100-

002 NFE/NFU

004 NFE/NFU 005 NFE

SJ100-

004 HFE/HFU

007 NFE/NFU 011 NFE

SJ100-

007 HFE/HFU (without fan )

015 HFE/HFU

022 HFE/HFU

SJ100-

015 NFE/NFU

140

CBA

Air

128

168

180

164 7

Fan

SJ100-

022 NFE/NFU 030 HFE

037 LFU 040 HFE/HFU

182

CBA

Air

160

257

236

170

Second fan built in with inverters 075LFU/LFR.

Fan

SJ100- 055 LFU/LFR

055 HFE/HFU/HFR

075 HFE/HFU/HFR

075 LFU/LFR

12 13 14

ote 1: Protective structure is based upon EN60529. Note 2: The applicab le motor is a H itachi

standard four-pole motor. When using another motor, make sure that the rated motor current does not exceed the rated inverter cu rrent. Note 3: The output voltage will dec rease if input voltage decreases. Note 4a: The in itial data setting values of 005N/011N are same as 004N/ 007N. So be sure to set the values

b 12

and

b 22

of 004N/007N for each motor . (To be continued on next page)

(Contd. from prev . page) Note 4b: The initial data setting value of 030H is same as 040H. So be sure to set the values

b 12

and

b 22

of 030H for the motor. Note 5: Confirm with the m oto r man u-

facturer the motors maximum rpm when using a motor running at frequencies higher than 50/60Hz.

ote 6: Torque will be reduced when the base frequency exceeds 50Hz. Note 7: In the range of 40

to 50°C reduce carri er frequency 2kHz and derate output current 80%, a nd remove the top cover.