T-Verter E2-2P5-*1, E2-1P5-H1, E2-1P2-H1, E2-2P2-*1, E2-202-H Operating Manual

E2 Adjustable Speed Driver

Microprocessor Controlled IGBT Drive Inverter Motor Speed Regulator

TAIAN

High Performance Adjustable Speed Micro Drives

Operating Manual

E2 Series

110V

220V

440V

0.2~0.75KW ( 0.53~1.6KVA )

0.2~2.2KW ( 0.53~4.0KVA )

0.75~2.2KW ( 1.7~4.0KVA )

Operations Manual

Table of Contents

Foreword......................................................................................1

Chapter 1 Safety Precautions

1. Precautions for Operation .......................................3

2. Environmental Precautions .....................................6

Chapter 2 Hardware Instruction and Installation

1. Operational Environment.........................................7

2. Sample Model No. Identification..............................8

3. Specifications ..........................................................9

4. Wiring ....................................................................15

5. Dimensions & Location of terminal block ..............18

Chapter 3 Software Index

1. Keypad Operating Instructions..............................27

2. Parameters List .....................................................28

3. Parameter Function Description............................29

4. Malfunction Indication and Countermeasure.........41

5. General Malfunction Examination Method ............44

Chapter 4 Trouble Shooting Procedure

1. Flow Chart………………………………………… 45

2. Maintenance Examination ……………………… 53

1. Foreword

To fully employ all functions of this AC Drive, and to ensure the safety for its users, please read through this operations manual in detail. Should you have any further questions, please feel free to contact your local distributor or regional representative.

※Please use Precaution with this product

The AC Drive is a power electronic device. For safety reasons, please read carefully those paragraphs with “WARNING” or “CAUTION” symbols. They are important safety precautions to be aware of while transporting, installation, operating or examining the AC drive. Please follow these precautions to ensure your safety.

WARNING

CAUTION

Personnel injury may be resulted by improper operation.

The AC Drive or mechanical system may be damaged by improper operation.

z Do not touch the PCB or components on the PCB right after turning off the power before the

charging indicator went off.

z Do not attempt to wire circuitry while power is on. Do not attempt to examine the compon ents

and signals on the PCB while the inverter operating.

z Do not attempt to disassemble or modify internal circuitry, wiring, or components of the

inverter.

z The grounding terminal of the inverter must be grounded properly with 2 00V class type III

standard.

z This is a product of the restricted sales distribution class according to EN61800-3.

In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

z Do not attempt to perform dielectric strength test to internal components of the inverter. There

are sensitive semiconductor-devices vulnerable to high voltage in the inverter.

z Do not connect the output terminals: T1 (U), T2 (V), and T3 (W) to AC power input z The CMOS IC on the primary PCB of the inverter is vulnerable to static electrical charges. Do

not contact the primary PCB of the inverter.

WARNING

CAUTION

1

2. Examination before installation

Every inverter has been fully tested and examined before shipment. Please carry out the following examination procedures after unpacking your AC inverter.

z Check to see if the mod el number of the AC inverter matches the model number of the AC

inverter that you ordered.

z Check to see whether any damage occurred to the AC inverter during shipment. Do not

connect the AC inverter to the power supply if there is any sign of damage.

Report this to a regional sale representative if you find any abnormal condition as mentioned

above.

2

Chapter 1: Safety Precaution

1. Precautions for operation

Before turning ON power

Choose the appropriate power source with correct voltage settings for the input voltage specification of the AC inverter.

Special care must be taken while wiring the primar y circuitry panel. The L1 and L2 terminal must be connected to the input power source and must not be mistakenly connected to T1, T2 or T3 out put terminals. This may damage the inverter when the power is turned on.

CAUTION

WARNING

CAUTION

z Do not attempt to transport the inverter by the front of the cover. Securely hold the

inverter by the heat-sink mounting chass is to prevent the inverter from falling, this may cause personnel injury or damage to the inverter itself.

z Install the inverter onto a firm metal base plate or another non-flammable type

material. Do not install the inverter onto or nearby any flammable material.

z An additional cooling fan may need to be installed if several inverters are installed

into one control panel. The inside temperature insi de an enclosed panel should be below 40 degrees to avoid overheating.

z Turn off the power supply before proceeding to remove or perform any work on any

panel. Carry out installation procedures according to instructions given in order to avoid a situation resulting in an operational malfunction.

z Suitable for use on a circuit capable of delivering not more than 5000 RMS

symmetrical amperes. 240 Volts maximum.

z This product is not provided with over speed protection. z Only intended for use in a pollution degree 2 macro environment or equivalent

3

When power is applied

WARNING

z Do not attempt to install or remove input or out put connectors of inverter when the

power supply is turned on. Otherwise, the inverter may be damaged due to the surge peak caused by the insertion or removal of power.

z When momentary power loss is longer than 2 seconds (the large of horse power,

the longer of time), the inverter does not have enough storage power to control the circuit; Therefore, when power is regenerated, the operation of the inverter is based on the setup of F_10 and the condition of external switch, this is considered to be「restart」in the following paragraphs.

z When the momentary power loss is short, the inverter still has enough storage

power to control the circuit; therefore, when power is regenerated, the inverter will automatically start operation again depends on the setup of F_23.

When restart the inverter, the operation of the inverter is based on the setup of F_10 and the condition of external switch (FWD/REV button). Attention: the

restart operation is irrelevant with F_23/F_24. (1) When F_10=0, the inverter will not start after restart. (2) When F_10=1 and the external switch (FWD/REV button) is OFF, the inverter

will not start after restart.

(3) When F_10=1 and the external switch (FWD/REV button) is ON, the inverter

will start automatically after restart. Attention: Base on safety reason, please turn off the external switch (FWD/REV button) after power loss to avoid possible damage to the machine and the human body after sudden regeneration of power.

4

Under Operation

Do not use a separate device to switch ON or OFF motor during operation. Otherwise, the inverter may experience an over-current breakdown.

z Do not remove the front cover of the inverter when the power is ON to avoid

personnel injury caused by electrical shock.

z When the automatic restart function is enabled, the motor and machinery will be

restarted automat ica lly.

z Do not touch the heat-sink base during operation. z The inverter can be easily operated from a low-speed to high-speed range. Please

reconfirm the operating range of motor and the machinery you are controlling.

z Do not examining the signals on the PCB of the inverter when it is under operation. z All inverters are properly adjusted and set before delivery.

WARNING

CAUTION

Do not proceed with disassemble or examination procedure before ensuring that the power is off and the Power LED extinguished.

When performing an examination or maintenance

CAUTION

Inverter environment should be within temp: –10 OC ~ +40 OC, humidity under 95% RH without condensing.

CAUTION

After the removal of shield sticker, the environment temperature should be within –10 inverter should be free from water dripping or metal dust.

O

C ~ +50OC and humidity under 95% RH without conden sing. Besides, the

5

K

h

igh

2. Precautions of operation environment

oil

Avoid any direct sunlight

Keep away from

corrosive gas or liquid

Keep away from salty

environments

Keep away from rain or where dripping water may get into the inverter

Keep away from oil

grease and gas

Avoid metal dust and

dusty environments

Avoid massive vibration

Avoid excessive direct heat

eep away from

electrical-magnetic waves

or ultra-high waves.

Keep away from

radioactive matter

6

Avoid where environmental temperatures are too high

Keep away from

flammable material

Chapter 2: Hardware Instructions and Installation

1. Operational Environment

The installation site of the inverter is very important. It relates directly to the functionality and the life span of your inverter. Please carefully choose the installation site to meet the following requirements:

z Mount the unit vertically

z Environment temperature: -10 z Avoid placing close to any heating equipment z Avoid water dripping or humid environment z Avoid direct sunlight z Avoid oil or salty corrosive gas z Avoid contacting corrosive liquid or gas z Prevent foreign dusts, flocks, or metal scraps from entering interior z Avoid electric-magnetic interference (soldering or power machinery) z Avoid vibration, if vibration cannot be avoided, an anti-rattle mounting device should be

installed to reduce vibration.

z If the inverter is installed in an enclosed control panel, please remove the shield sticker located

at the top of the inverter. This will allow additional airflow and cooling.

Correct Alignment Wrong Alignment Correct Alignment Wrong Alignment

z For proper Installation of the inverter you must place the fro nt side of the inverter facing front

and the top of the inverter in the up direction for better heat dissipation.

z Installation must be compliant to the following requirements.

External Fan Placement needs to be over the top of the inverter

O

C ~ +40OC (without shield sticker: -10OC ~ +50OC)

7

Note: Maximum temperature in the enclosure 50 ℃

Ventilation & Installation

Direction

Front View

2. Sample Model No. Identification

Inverter Model ⇓ MODEL: E2-201-M1F Input Power Rating ⇓ I/P: AC 1PH 200 ~ 240V 50/60 Hz Output Rating ⇓ O/P: AC 3PH 0 ~ 240V 1 Hp 4.2 Amps

E2 - 2 01 - M 1 F N4

Series Power

Voltage

1 : 110V 2 : 220V 4 : 440V

Horse Power

Rated

P2 : 0.25 Hp P5 : 0.5 Hp 01 : 1 Hp 02 : 2 Hp 03 : 3 Hp

Model

Type

M : CPU Version V1.6 H : CPU Version V1.9 or above

Power

Supply

1 : Single Phase 3 : Three Phase Blank : Single or Three Phase

Filter

Option

F : with filter Blank : without filter

Enclosure

Type

N4S : meet

IP65/NEMA4

Standard with Switch N4 : meet

IP65/NEMA4

Standard without Switch Blank : IP20

8

3.Specification:

Basic specification:

Model : E2-

Suitable Motor Power R ating (KW) 0.2 0.4 0.75

Rated

Input Voltage Max. Single phase 100-120V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 200-240V (Proportional to input voltage) Dimension W*H*D (mm) 72*132*118

EMC Specification

Motor (HP) Output Current (A) 1.4 2.3 4.2 Capacity (KVA) 0.53 0.88 1.6 Weight (Kg ) 0.7 0.72 0.8

1P2-H1x

1/4 1/2 1

1P5-H1x 101

Without Filter

Model: E2-

Suitable Motor Power Rating (KW) 0.2 0.4 0.75 1.5 2.2

Rated

Input Voltage Max. Single/Three phases 200-240V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 200-240V (Proportional to input voltage) Dimension W*H*D (mm) 72*132*118 118*143*172

EMC Specification

Motor (HP) Output Current (A) 1.4 2.3 4.2 7.5 10.5 Capacity (KVA) 0.53 0.88 1.6 2.9 4.0 Weight (Kg) 0.76 0.77 0.8 1.66 1.76

2P2-x1xx

0.25 0.5 1 2 3

2P5-x1xx 201-x1xx

Class A (Single Phase Filter built in)

202-Hxxx

203-Hxxx

Model : E2- 401-H3xx

Suitable Motor Power R ating (KW) 0.75 1.5 2.2

Rated

Input Voltage Max. Three phases 380-480V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 380-480V (Proportional to input voltage) Dimension W*H*D (mm) 118*143*172

EMC Specification

Motor (HP) Output Current (A) 2.3 3.8 5.2 Capacity (KVA) 1.7 2.9 4.0 Weight (Kg ) 1.6 1.62 1.68

1 2 3

Class A (Three Phases Filter built in)

402-H3xx

403-H3xx

9

Functional specification:

Item Specification

Input Signal Type PNP type (SOURCE) input (External 24VDC Input is allowed) Control Method Sinusoidal wave PWM control

Freq.

Control

General

Control

Display Three digital LED display frequency / inverter parameter / fault

Operating temperature -10 ~ +40OC (without shield sticker: -10OC ~ +50OC) Humidity 0~95% RH non-condensing. Vibration Under 1 G (9.8 m/s2) EMC specification EN5008-1, EN5008-2, EN50082-1, EN50082-2, EN50178 UL UL508C

Protection

Function

Installation Mounting screw or DIN rail (Option).

Note: *1: New function for CPU version v1.9 and above.

Freq. Range 1~200 Hz*1 Resolution Setting Digital: 0.1 Hz (1 ~ 99.9 Hz); 1 Hz (100 ~ 200 Hz)

Analog: 1Hz/ 60 Hz

Keyboard Setting External Signal Setting 0~10V, 4 ~ 20mA, 0 ~ 20mA

Other function Frequency upper and lower limit

Carrier frequency 4~16KHz*2

Accelerate/Decelerate time 0.1~ 999 Sec

V/F Pattern 6 Patterns Torque control Torque boost level adjustable (manual torque boost) Multi-Functional input 2 point, to be used as multi-speed 1(Sp.1) / multi-speed 2(Sp.2) *1/

Multi-Functional output 1a Relay terminal, to be setup as Fault / Running / Frequency. Braking Torque 1P2~101/2P2~201:About 20%

Other function Decelerate or free run stop, Auto reset, DC braking frequency /

Overload protection 150% for 1 min. Over-voltage DC voltage > 410V(100/200 series); DC voltage > 800V(400 series) Under voltage DC voltage < 200V(100/200 series); DC voltage < 400V(400 series)

Momentary Power-loss 0 ~ 2 sec: The inverter can be restarted using speed search

Stall Prevention During Acceleration / Deceleration/ Constant speed Output Short-circuit Electronic circuitry protection Grounding fault Electronic circuitry protection Other function Heat sink overheat protection, Current limit

Directly setup by ▲▼ buttons.

Jog / External emergency stop / External bb / Reset

202/203/401/402/403: 20%~100%, built-in braking transistor

Voltage / Time can be setup by constants.

record / program version.

feature.

*2: Carrier frequency range: CPU version v1.6 is 4~8kHz.

CPU version v1.9 and above are 4~16kHz.

10

 Suitable optional and Wiring Specification

Molded-Case Circuit Breaker / Magnetic Contact

z Warrantee does not apply to damage caused by the following situations:

(1) Damage to the inverter caused by the lack of appropriate molded-case circuit breaker or

when a circuit breaker with too large of capacity is installed between the power supply and the inverter.

(2) Damage to the inverter caused by the magnetic contact, phase advancing capacitor, or

surge-protector installed between the inverter and the motor.

Model Type 1P2/1P5/2P2/2P5 101/201/202 203 401/402/403

Molded-case circuit breaker 15A 20A 30A 15A

Primary Circuit Terminal (TM1)

L1 L2

T1

T2

Signal Terminal (TM2)

1~11

Use copper conductors only size field wiring based on 80 degrees C wire only.

T3

Wire dimension

(#14AWG) 2.0mm Terminal screw M3

Wire dimension 0.75mm

Wire dimension

(#14AWG)

2

Terminal screw

Wire dimension

2.0m m

2

M3/M4

2

(#18 AWG), Terminal screw M3

3.5mm

Terminal screw

M4

Wire dimension

2

Terminal screw

3.5mm2

M4

z Please utilize three-phase squirrel-cage induction motor with appropriate capacity.

z If the inverter is used to drive more than one motor, the total capacity must be smaller

than the capacity of the inverter. Additional thermal overloa d relays must be installed in front of each motor. Use the Fn_18 at 1.0 times of the rated value specified on the motor nameplate at 50Hz, 1.1 times of the ra te d val ue spe ci fi ed on the motor nam epl at e a t 60Hz.

z Do not install phase advancing capacitors, LC, or RC component between the inverter and

the motor.

11

A

Application and precautions of Peripherals

From the Power Source:

z Apply the power source at the correct rated voltage to prevent from damaging the inverter.

Power Disconnect or Circuit breaker must be installed between the AC power supply and the

z

inverter.

Molded-case circuit breaker:

z Utilize an appropriate circuit breaker that’s suitable for the rated voltage and current ratings of the

inverter to switch ON/OFF the power supply to the inverter and as additional protection for the inverter.

z Do not operate the circuit breaker to switch ON or OFF the inverter. The circuit breaker should be

used only to supply input power and should not be used for operational sequence.

Leakage circuit breaker:

z An earth leakage circuit breaker should be added to prevent false operation cause by leakage

current and to ensure personnel safety.

Magnetic Contact:

z The Magnetic Contact can be omitted at ordinary operation. To utilize external control, automatic

restart, or breaking controller the magnetic contact must be added at the primary side.

z Do not operate the magnetic contact to switch ON or OFF the inverter.

Power improvement AC Reactor:

z If large capacity power source is applied (over 600KVA), additional AC reactor may be added to

improve power factor.

Inverter:

z Power supply input termi nals L1 and L2 are not differentiated on phase sequence. They can

be arbitrarily connected. Their connection may be interchanged.

z Output terminal T1, T2, and T3 should be connected to the U, V, and W terminals of the motor

respectively. If motor turns in opposite direction of the inverter command, simply exchanging two of the three wire connections will correct this problem.

z Output terminal T1, T2, and T3 must not be connected to power source to prevent from damaging

the inverter.

z Grounding terminal Properly ground the grounding terminal in compliance to 200V class type

three grounding. (The 400V class type is special grounding.)

12

External wiring should be carried out in accordance with following requirement. Check and reassure the wiring is correct after the wiring is complete. (Do not utilize the control circuitry buzzer to check the wiring.)

EMI connections:

It is very important that the connections between the inverter, the shielded motor cable, and the EMI filters are tested as follows.

z Use a metal grounding plate and place the frequency inverter and the EMI filter on the plate. z Use a shielded motor cable with 4 connectors (U, V, W, & Earth), don’t use the shielding as safety

earth (shield is high frequency earth)

z Remove any paint around the two metal coupling nut holes. So that the metal coupling nuts (and

the shielding) make contact with the frequency inverter and the motor.

z Don't solder a conductor to the shielding. z Use a metal clamp to connect the shielding from the motor cable with the metal grounding plate.

Now there is a perfect high frequency earth connection between frequency inverter, grounding plate and EMI filter.

z Keep the distance between the frequency inverter and EMI filter as short as possible (< 30cm) if

longer use a shielded cable with a metal coupling nut and a metal clamp to connect the shielded cable to the frequency inverter and metal grounding plate.

z The only earth connection between the LISN and the test plate should be via the EMI filter.

z Use a motor which equals the power rating or below of the inverter rating.

Install a noise filter for inverter onto the output side of the primary circuitry can suppress

z

conducting noise.

Class B:

13

Drive

Class A:

Drive

When the distance between the inverter and motor is longer than 100 meters, cable wire should be carefully chosen to reduce the wiring resistance below 3% and the voltage drop (V) = √3 x Wire

resistance (Ω/km) x wire length (m) x current x 10

-3

(B) Control circuitry wiring must be separated terminated and away from the primary power circuitry

and other high-voltage or large-current power lines to avoid noise interference.

z To reduce the noise interference and avoid possible operational problems, shielded twisted pair

cable should be used to wire the control circuitry. Please refer to following diagram. Connect the shielding wire onto the grounding terminal. Only connect one end of the shield.

Wiring distance must be under 50m.

To Inverter terminal

Connect Shield

Connect to system grounding terminal

Shielding

Glove

Wrapped with insulating tape

To control machine

Do not connect the shielding wire at this end

(C) The grounding terminal of the inverter must be correctly grounded in compliance with 200V

class type three grounding.

z Grounding wire should be wired in accordance to electrical equipment (AWG) wi th the length

of the grounding wire as short as possible.

z The g rounding wire of the inverter must not be grounded together with other large current

14

loads (such as soldering machines or large current motors). They should be grounded

)

}

3

4

6

7

5

{

M

p

separately.

z Grounding circuitry must not be formed when grounding several inverters together.

(a) good (b) good (c) not good

(D) Wire spec ification, apply appropriate wire with correct diameter for primary power circuitry and

control circuitry in accordance with electricity regulations.

Wiring Diagram

*(note)B raking Re s is te r ( Opti o n

AC Inp u t

Multi-Function Input s

eed Pot

S

10kΩ

F

0~10V

L1 (L) L2 L3 (N)

FWD REV SP1 RST

12V

8

+10V

9

MVI

10

(0~10V/0~20/4~20mA)

0V(FM–)

11

FM+

P R

(U)T1 (V)T2 (W)T3

1 2

SW1

CON2

1 2 3

IM

Trip Relay

Te s t P oin ts

Grounding

Wire Terminations to the Inverter must be made with either UL listed field wiring lugs or UL listed crimp

15

type ring terminals.

6

Note: Only for 202/203/401/402/403.

(External 24V supply)

z

3 4

TM2

FWD REV

+ 24V –

SP1

7

RST

10

0V

16

Inverter terminal descriptions

A

Primary Circuitry Te rminal Block (TM1) des c riptions

Terminal Symbol Function Description

L1/L (R)

L2 (S)

L3/N (T)

P

R T1 (U) T2 (V)

T3 (W)

Primary power source input to Drive Single phase: L1/L2 or L/N Three phase: L1/L2/L3

Extermal braking resistor terminal (Only for E2-202/203/401/402/403)

Inverter output to Motor

Tightening torque for TM1 is 1 LBS-FT or 12 LBS-IN (1P2/1P5/2P2/2P5/201). Tightening torque for TM1 is 1.3 LBS-FT or 16 LBS-IN (202/203/401/402/403). * Wire voltage rating must be a minimum of 300V(200V series)/600V(400V series)

Control Circuitry Terminal Block ( T M2) descrip t i on

Terminal Symbol Function Description

1 2

TRIP RELAY

Fault relay output terminal ﹠Multi function output terminal (refer to F_21)

Connection point rated capacity 250VAC/1A (30VDC / 1A) 3 FWD (FW) 4 REV (RE) 5 + 12V(12) Common point of terminal 3 / 4 / 6 / 7 6 SP1(SP) 7 RESET(RS) 8 +10V Power terminal for potentiometer ( Pin 3 )

9

0V(FM -)

10

11 FM+

Operation control terminals (refer to F_03)

Multifunction input terminals (refer to F_19)

Analog input wire

Wiper

Analog common point

Analog output positive

connection point

Analog frequency signal input terminal ( Pin 2 of potentiometer or positive terminal of 0~10V / 4~20mA / 0~20mA)

nalog signal common point ( Pin 1 of potentiometer or

negative terminal of 0~10V / 4~20mA / 0~20mA ) Analog frequency signal output terminal Output terminal signal is 0 ~ 10VDC/Fn6

Tightening torque for TM2 is 0.42 LBS-FT or 5.03 LBS-IN. * Wire voltage rating must be a minimum of 300V * Control wiring should not run in the same conduit or raceway with power or motor wiring * Single Input and Output Terminals (TM2) Ratings are ALL Class 2

17

SW1 function description

SWITCH 1 External signal type

0~20mA analog signal (When F_11 is set to 1)

4~20mA analog signal (When F_11 is set to 2)

0~10 VDC analog signal (When F_11 is set to 1)

Dimensions & Location of terminal block

E2-1P2/1P5/101/2P2/2P5/201:

See NOTE

DEMESIONS MODEL

E2-1P2/1P5/101/2P2/2P5/201 132 116 130 8.2 118 61 72

NOTE: For safety reason, we strongly recommend users to remove the M4 grounding screw,

Unit: mm

A B C D E F G

then screw the enclosed “metal frame grounding terminal” on the same location to make a grounding bar to ensure good earth protection.

18

E2-202/203/401/402/403:

See NOTE of Page 18

MODEL

E2-202/203/401/402/403

MODEL

E2-202/203/401/402/403

LEN G TH

U n it:m m

A

143.1127.5B140

171.7E108F118

CD

G

8.0

Dimensions & Installation of class B Filter

19

M4 x14L

Inverter with class B filter mounted.

Inverter with class B filter & Din rail mounted kit.

Mounting Instructions

20

Din Rail Mounting Diagram

Step1Aim and insert the 4 retention ribs of the DIN Rail at the 4 holes in rear panel of inverter

Step2Push the DIN Rail forward until the middle rib grips firmly with back panel

Inserting hole

Retention rib

middle rib

Step1Use a small screwdriver inserting it into the middle rib of DIN Rail and press the screwdriver in order to remove the DIN Rail from inverter

Additional DIN Rail Installation

A mounting clamp and a 35mm width rail must be used to install the Drive on the rail.

Install Drive Dismounting Drive

First place the groove on the back of module on the upper edge of din rail, and then push the module down to lock up position. Finally press the mounting plate upward into module.

Mounti ng pl ate

Screwdr iver

1 Pull the mounting plate downward. 2 Rotate the inverter module to dismount it.

Pull mo u nting p la t e

21

E2-2P2/2P5/201- N4X (IP65)TYPE:

102.41

116.57

RESET

RUN

STOP

133.57

DATA ENT

DSP FUN

117.23

0

F

R

01

188.96

204.82

173.38

133.00

UNIT : mm

22

E2-202/203/401/402/403- -N4X (IP65)TYPE:

UNIT : mm

23

E2-2P2/2P5/201- - N4X(IP65)TYPE INSTALLATION :

Potentiometer

DATA ENT

RESET

DSP

RUN

FUN

STOP

L1 L2

220-240V 5 0 /6 0 H z Single P hases

T1 T2 T3

3 Phases IM

CIRCUIT DIAGRAM

POWER SWITCH

AC 200~240 50/60HZ

REV-0-FWD

SWITCH

Potentiometer

L1

L2

FW RE 12V

10V VI 0V

REV-0-FWD

SWITCH

POWER

SWITCH

123.40 mm

mm

NOTE :

Note :

1. POWER SWITCH , REV-0-FWD SWITCH AND

1. Power supply cable : #14 AW G

Potentiometer are only for E2-2P2~201- N4S TYPE

2. Motor cable : #16 A W G

2. Power supply cable : #14 AGE (2.0m )

3. Torque value of Screw :

3. Motor cable : #16 AGE (1.25m )

(1).P ower/Moto r ca ble (p lug -in)

4. Torque value of Screw :

Therminal : 5 kg-cm

㎡

mm

198.90 mm

㎡

(1). Power/Motor cable (plug in) Therminal : 5kg-cm(4.34 in-lb) (2). Remote control wire : 4kg-cm(3.47 in-lb) (3). Outer Cover (M4) : 6kg-cm(5.20 in-lb)

NOTE: (1). Input source : single-phase(L1,L2,

T1 T2 T3

3

PHASE

IM

that it is connected to a 200/240V supply. (2). Output Moter : three-phase( (3). POWER SWITCH , REV-0-FWD SWITCH AND Potentiometer are only for E2-2P2~201- N4S TYPE. Caution : □Do not start or stop the inve rter using the

main circuit power.

□FOR E2-2P2~201- -N4S TYPE :

Please always remain REV-0-FWD switch at 0 position. In order to keep inverter has no running signal before power-on again after power supply interrupted.Otherwise, injury may result.

□FOR E2-2P2~201- -N4S TYPE :

Please always remain RE or FW switch at OFF position. In order to keep inverter has no running signal before power-on again after power supply interrupted.Otherwise, injury may result.

24

)ensuring

,T1,T2,T3).

E2-2P2/2P5/201- -N4 (WITHOUT SWITCH TYPE ) CONNECTIONS & EMC MOUNTING:

CONNECTIONS

4 x Outer cover screw

EMC MOUNTIING

Power supply

Power

cable L1,L2,

supply cable

Length: Max 2M

Motor cable

,T1,T2,T3

Motor cable

L1

L2

T1

TM1 terminals

200mm

T2

Cutting Length of cable shield

T3

L1

L2

T1

T2

T3

T1

T2

T3

Cable shielding connected to ground clamp

Note: TM2 Remote control

cable should be connect

to ground screw

Power supply

cable

L1,L2,

Motor cable

,T1,T2,T3

L1

L2

EMC MOUNTIING

Power supply cable L1,L2,

Motor cable

,T1,T2,T3

Length: Max 2M

L1

L2

T1

200mm

T2

Cutting Length of cable shield

T3

Note: TM2 Remote control cable should be connect to ground screw

Cable shielding connected to ground clamp

25

g

E2-2P2/2P5/201- -N4S (WITH SWITCH TYPE ) EMC MOUNTING & CONNECTIONS :

CONNECTIONS

4 x Outer cover screw

Power supply cable L1,L2,

Motor cable

,T1 ,T 2 ,T3

Power supply cable

Motor cable

Plug-in terminals

EMC MOUNTIING

200mm

Power supply cable L1,L2,

Motor cable

,T1,T 2,T3

Length: Max 2M

Note: TM2 Rem ote control cable should be connect to ground screw

Cutting Length of cable shield

Cable shieldin connected to ground clamp

26

POWER LED

Chapter 3 Software Index

Keypad operating instructions

Keypad Description

▼

▲

Do not operate keypad by screwdriver or other sharp-ended tool to avoid damaging keypad.

RESET

RUN

STOP

CAUTION

DATA

ENT

DSP FUN

Brief keypad operation flowchart

(FREQ) * 1

DSP FUN

*

(FREQ)

(READ)

DATA

ENT

F ××

DSP FUN

Note 1: Displayed setting of frequency when stopped. Display output frequency when running. Note 2: The setting of the frequency can be modified either when stopped or when running.

AFTER

0.5 SEC

END

27

F ××

(WRITE)

DATA

ENT

×××

Parameter List

Function F_ Function Description

0 Factory Adjustment 0 24

1 Accel. time 0.1Sec 0.1 ~ 999 S 5.0 24 *1 *3Accel. Time

Decel. Time

Operation mode 3

Motor rotation

direction

V/F Pattern 5 V/F pattern setting 1 1 ~ 6 1/4 26 *2

Frequency

upper/lower limit

SPI frequency 8 SP1 frequency 0.1Hz

JOG frequency 9 JOG frequency 0.1Hz

Start / Stop Control 10

Frequency Control 11

Carrier frequency

control

Torque compensation 13 Torque compensation gain 0.1% 0.0 ~ 10.0% 0.0% 28 *1

Stop method 14

DC braking setting

Electronic thermal Overload protection

Multifunction input

connection point

Multi-function output 21

2 Decel. time 0.1Sec 0.1 ~ 999 S 5.0 24 *1 *3

0: Forward / Stop, Reverse / Stop 1:Run/Stop, Forward / Reverse

0: Forward

4

1: Reverse

6 Frequency upper limit 0.1Hz

7 Frequency lower limit 0.1Hz

0: Keypad 1: Terminal (TM2)

0: Keypad 1: Terminal (0~10v / 0~20mA) 2: Terminal (4~20mA)

Carrier Frequency Setting

12

0:controlled deceleration stop 1:free run to stop

DC braking time

15

DC braking injection frequency

16

DC braking level

17

Protection base on motor rated

18

current

Multifunction input terminal 1

19

(SP1) function

Multifunction input terminal 2

20

(RESET) function

Multifunction output terminal 1: Operating

Unit Range

1 0 ~ 1 0 25

1.0 ~ 120Hz (1~200)*4

0.0 ~ 120Hz (1~200)*4

1.0 ~ 120Hz (1~200)*4

1.0 ~ 10.0Hz (1~200)*4

1 0 ~ 1 0 27

1 0 ~ 2 0 28

1

1 0 ~ 1 0 29

0.1S 0.0 ~ 25.5S 0.5S 29

0.1Hz 1 ~ 10Hz 1.5Hz 29

0.1% 0.0 ~ 20.0% 8.0% 29

1%

1: Jog 2: Sp1 3: Emergency stop 4: External Base Block 5: Reset 6: SP2*4

2: Frequency reached 3: Fault

1 ~ 5

(1~10)*4

50 ~ 100%

(0~200)*4

Factory

setting

50/60Hz 27

0.0Hz 27

10Hz 27

6Hz 27

100% 30

Page Note

5 28

2 31

5 31

3 32

*1

*2 *3

*3

28

Function F_

Reverse Lock-Out 22

Momentary power

loss

Auto restart 24 Number of Auto-restart times 1 0 ~ 5 0 33

Factory setting 25

SP2 frequency 26 SP2 frequency 0.1Hz 1.0~200Hz 20 34 *4

SP3 frequency 27 SP3 frequency 0.1Hz 1.0~200Hz 30 34 *4

Direct start 28

Software version 29 CPU program version 35

Fault Log 30 Fault log for three faults. 35

NOTE: *1: Indicate this parameter can be adjusted during running mode. *2: Please refer to F_25. *3: If the setting range is above 100, the setting unit becomes 1. *4: New function for CPU version V1.9 and above.

*5: New function for CPU version V2.1 and above

23

Function Description

0: REV run 1: REV run Lock-Out

0: enabled 1: disabled

010: Constants initialization to 50Hz system 020: Constants initialization to 60Hz system

0:enable 1:disable

Unit Range

1 0 ~ 1 0 32

1 0 ~ 1 0 33

1 0 ~ 1 1 34 *5

Factory

setting

Page Note

34 *2

Parameter function description

F_00 Factory adjustment parameter. Do not change.

F_01 : Acceleration time = 0.1 ~ 999 sec F_02 : Deceleration time = 0.1 ~ 999 sec

1. Acceleration / Deceleration time calculation formula:

Setting Frequency Accelerate time = F_01 x

60 Hz

Setting Frequency Decelerate time = F_02 x

60Hz

Hz

Time

F_01 F_02

29

F_03: Operation mode selection =

p

0: Forward / Stop, Reverse / Stop

1: Run / Stop, Forward / Reverse

NOTE 1: F_03 takes effect only when F_10 = 1 (external operation control)

F_03 = 0

control

method

TM2 PIN3

TM2 PIN4

F_03=0 Output

F_03=1 Out

ut

Note: Reverse command is ignored when F_22 = 1

3 FWD /Stop

4 REV /Stop

5 COM

ON

Forward

ON

Reverse

3 Run / Stop

4 FWD/ REV

5 COM

Reverse

F_03 = 1

control

method

F_04: Motor rotation direction setting = 0: Forward

1: Reverse

Although there is no Forward / Reverse push button on the digital control panel, it is possible to

adjust forward / reverse function by changing the F_04 setting.

NOTE: When F_22 =1: Reverse is disabled, the F_04 cannot be set to 1.

The keypad indication would display “LOC”.

30

F_05: V/F pattern setting = 1 ~ 6

Selecting F_05 = 1-6 to select one of the six preset V/F patterns. (Refer to the following tables)

Specification 50 Hz System Application General Application High starting torque Decreasing torque F_5 1 2 3

V/F pattern

V (%)

100

B

C

1 2.5 50 120

100

B

C

Hz

1 2.5 50 120

V (%) V (%)

100

B

C

Hz

1 25 50 120

Specification 60Hz System

Hz

Application General Application High starting torque Decreasing torque F_5 4 5 6

V/F pattern

V (%)

100

B

1 3.0 60 120 1 3.0 60 120

100

B

C

Hz

V (%) V (%)

100

B

C

Hz

1 30 60 120

Hz

F_5 B C

1/4 10% 8%

2/5 15% 10.5%

3/6 25% 7.7%

31

F_06: frequency upper limit range=1~120Hz F_07: frequency lower limit range=1~120Hz

(1~200Hz with CPU versionv1.9 and above)

F_06: Factory setting refers to F_25.

Internal

frequency

signal

(NOTE)

Frequency setting signal

F_06 (freq. Upper limit)

F_07 (freq. Lower limit)

NOTE: If F_07 = 0 Hz, The frequency instruction is equal to 0Hz, the inverter will stop at 0 speed. If F_07 > 0 Hz, The frequency instruction F_07, the inverter will output a minimum speed according to the setting in F_07

F_08: SP1 frequency = 1 ~ 120Hz(1~200Hz:CPU version v1.9 and above) F_09: JOG frequency = 1 ~ 120Hz(1~200Hz:CPU version v1.9 and above)

1. When F_19 or F_20 = 2 and the multifunction input terminal is ON, the inverter operates at sp1

frequency (F_08)

2. When F_19 or F_20 = 1 and the multifunction input terminal is ON, the inverter operate at jog

frequency (F_09)

3. The priority of reading frequency setting is: Jog→ Sp1→Keypad setting or external frequency

signal using a speed pot.

F_10: Start / Stop Control

= 0: Keypad = 1: Terminal (TM2)

NOTE: When F_10=1 (Terminal Control), emergency stop on the Keypad is enabled.

When F_10=1, please refer to the descriptions of F_23/24, in order to avoid the damage to the human and the machine.

F_10=1 or =0

F_09=10Hz F_19=1

F_08=30Hz F_20=2

Hz

OFF

Time

ON OFF

OFF

ON OFF

OFF ON

32

ON

OFF

F_11: Speed Control

= 0: Keypad

= 1: Analog Speed Pot Terminal (TM2) (0 ~ 10V / 0-20mA) = 2: Analog Speed Pot Terminal (TM2) ( 4-20mA )

NOTE 1: When jog frequency or Sp1 frequency is switched on, the frequency is setup by Sp1

speed, the ▲▼ buttons on the keypad is

F_06

disabled.

F_11=1

Original setting will be restored after the Sp1 connection is removed.

F_11=2

NOTE2: During the contact closure of the jog function, the keypad c ontrol r emains i n a slee p state until

0mA 0V

4mA 20mA

10V

the jog contact connection is re-opened.

F_12: Carrier Frequency = 1 ~ 10

F_12 Carrier frequency F_12 Carrier frequency F_12 Carrier frequency

1 4 kHz 5 8 kHz

2 5 kHz 6 10 kHz*1

3 6 kHz 7 12 kHz*1

4 7.2 kHz 8

NOTE: *1: Available for CPU version V1.9 and above. 2: If F_12=7~10,the inverter must operator with low load.

Although an IGBT TYPE inverter can provide a low audible noise level during its operation, it is possible that the switching of the high carrier frequency may interfere with external electronic components (or other controllers) or even cause vibration in the motor. Adjusting the carrier frequency can usually correct this problem.

14.4 kHz*1

9

10

15 kHz*1

16 kHz*1

F_13: Torque compensation gain = 0 ~ 10 %

To enhance Inverter output torque patterns according to the B, C voltage points on the V/F pattern (refer to F_05 description) and the (F_13) for this feature.

33

F_13=

100%

B

C

Voltage

1 2.5/3.0

Hz

50/60

NOTE: When F_13 = 0, the torque boost function is disabled.

F_14 Stopping method = 0 : Controlled deceleration stop

= 1 : free run to stop F_15 DC braking time = 0 ~ 25.5 sec F_16 DC braking starting frequency = 1 ~ 10 Hz F_17 DC braking level = 0 ~ 20 %

If F_14 = 0

When the inverter receives the stop command, it decelerate to the pre-set frequency setup by F_16 after this the output voltage level that is set in the F_17; will determine the amount of DC voltage that’s injected into the motor. The time duration to perform this stopping function is setup in F_15.

If F_14 = 1

The inverter stops output immediately after receiving the stop command. The motor will enter into a free running state until it comes to a complete stop.

Run Command

Output Frequent Deceleration Time

DC Braking Frequency

DC Braking Time

34

y

F_18: Motor rated current = 50~100 %(0~200%: CPU version v1.9 and above)

1. The electronic thermal overload protection for motor:

(1) Motor rated current = Inverter rated current x F_18

F_18 = Motor rated current / inverter rated current

(2) When the load is within 100% of the motors rated current, the operation continues. When the

load reaches 150% of the motors rated current the operation is allowed to continue for 1 minute. (Refer to curve (1) in Figure 3)

(3) After protecting the motor with the electronic thermal switch activated, the inverter is cut off

immediately. The OLI light will flash. To resume operation, push the RESET button or activate an external reset connection wired to terminal 2.

(4) When the motor is operating at low speeds, the heat dissipation efficiency is lower. The

electronic thermal activation level is also reduced. (to change from curve (1) to curve (2) in Figure 3. Choose the appropriate F_05 setting according to the applied motor to reach the desired performance.

2. The electronic thermal protecting for inverter:

(1) When the load is within 103% of the inverters rated current, the operation continues.

When the load reaches 150% of rated current of the inverter, the operation will continue for 1 minute. (Refer to curve (1) of figure 3)

(2) After the activation of the electronic thermal switch, the inverter is shut off immediately. The

OL2 light will flash. To resume the operation, push RESET button or activate an external reset

contact on terminal 2.

F_05 = 4,5,6

60 Hz standard motors

100

90

60

%

Deca

Decay

F_05 = 1,2,3

50 Hz standard motors

%

100

90

60

1.0

% of

20 50

(Figure 1)

20 60

In Percentage of Current

(Figure 2)

100 150

(Figure 3)

current

35

F_19: Multifunctional input terminal 1 function = 1~ 5(1~6:CPU version v1.9 and above) F_20: Multifunctional input terminal 2 function = 1~ 5(1~6:CPU version v1.9 and above)

1. F_19=1 or F_20 =1: JOG control (refer to F_09)

2. F_19, F_20 =2 or 6 Multi-speed control: F_19=2 & F_20=6:

TM2 SP1 Terminal TM2 RESET Terminal Output frequency

ON OFF F_08

OFF ON F_26

ON ON F_27

F_19=6 ﹠F_20=2:

TM2 SP1 Terminal TM2 RESET Terminal Output frequency

ON OFF F_26

OFF ON F_08

ON ON F_27

NOTE: F_19,F_20=2 or 6 are new function for CPU version v1.9 and above.

3. F_19, F_20 =3: External emergency stop

When the external emergency stop signal is activated, the inverter proceeds to decelerate and stop, (ignoring the setting of F_14). The inverters E.S. light will flash after stopping. After the emergency stop signal is deactivated, turn the RUN switch OFF and then ON again to cycle it. (F_10 =1) Or, push the RUN key (F_10=0). The inverter will then resume operation and restart. If the emergency stop signal is removed before the inverter stops, the inverter will still execute the emergency stop.

4. F_19, F_20 =4: External Base Block (Immediate Shut Down)

When the external base block signal is activated, the inverter output will be immediately shut off

(ignoring the setting of F_14) and flash b.b. Light. After the base block signal is deactivated, turn the RUN switch OFF and then ON again (F_10 = 1) or push the RUN key (F_10=0), the inverter will restart from the original starting frequency.

Time

Run/Stop on off on

F_19=3 off on F_02

36

Hz

Time

Run/Stop on off on

F_20=4 off on

5. F_19, F_20 = 5: Auto Reset when inverter faults.

F_21: Multi-function output terminal control = 1 ~ 3

1. F_21 = 1: Run mode signal

2. F_22 = 2: At Frequency Speed Signal

3. F_21 = 3: Fault signal

Terminal1 and2 of TM2 are activated at CPF, OL1, OL2, OCS, OCA, OCC , Oc d , Ocb , O V C ,

LVC , OHC.

Hz

Time

F_21=1 Terminal 1 & 2 on

F_21=2 Terminal 1 & 2 on

F_22: Reverse Lock-Out = 0: REV command

= 1: REV command Lock-out

NOTE: When F_04 is set to 1 (reverse), F_22 cannot be set to 1, in order to properly lockout a motors direction, F_04 must be set at 0 before setting F_22 to 1.

37

F_23: Auto-restart after momentary power loss

=0: auto-restart enabled =1: auto-restart disabled

1. When the AC power supply is temporary below low voltage protection levels because of power company issues or encountering large current loading in the same power supply system, the inverter will stop its output immediately. If the power source resumes within 2 seconds, the inverter can restart by using its speed search program.

2. When F_23=0: (1) If the momentary power loss is less than 2 seconds, the inverter resume operation

automatically via speed search at 0.5 seconds after power up. The number of auto-restart times is not limited by F_24.

(2) If the momentary power loss is long, the operation of the inverter is based on the setup of F_10

and the condition of external switch.

(3) If the time of momentary loss is between the above two, whether the inverter will auto-restart

depends on F_24:

F_24=0: auto-restart disabled. F_24=1~5: auto-restart enabled 1~5 times.

3. When F_23=1,

(1) Power up after momentary power loss, the inverter will not start. Even under F_24>0. (2) If the momentary power loss is long, the inverter must be restart manually. The operation of the

inverter is based on the setup of F_10 and the condition of external switch.

4. When restart the inverter, the operation of the inverter is based on the setup of F_10 and the condition of external switches (FWD/REV button).

(1) When F_10=0, the inverter will not start after restart.

(2) When F_10=1 and the external switch (FWD/REV button) is OFF, the inverter will not start after

restart.

(3) When F_10=1 and the external switch (FWD/REV button) is ON, the inverter will start

automatically after restart. Attention: Base on safety reason, please turn off the external switch (FWD/REV button) after power loss to avoid possible damage to the machine and the human body after sudden regeneration of power.

F_24: Number of Auto-restart times = 0~5

1. When F_24=0, the inverter will not auto-restart after a malfunction break away from operation.

(Except for momentary power loss, please refer to F_23 for details)

2. When F_24=1~5: the inverter will resume operation via speed search at 0.5 second under

auto-restart after malfunction break away. (Except for momentary power loss, please refer to F_23 for details).

3. When the inverter is set to deceleration or DC breaking, the transient restart procedure is not performed.

38

4. If either of following situations should develop, the auto restart times will be reset:

(1) No additional malfunction (in operation or stop) occurs within 10 minutes. (2) Press RESET button.

F_25: Return to Factory Pre-Settings

= 010: Constants initialization to 50Hz system = 020: Constants initialization to 60Hz system

1. When F_25 is set to 010, all parameters are restored to factory settings. The settings of F_05 =1 and F_06 = 50. F_25 is restored back to 000 after the reset process is complete. (50Hz operation)

2. When F_25 is set to 020, all parameters are restored to factory settings. The settings of F_05 =4 and

F_06 = 60. F_25 is restored back to 000 after the reset process is complete. (60Hz operation)

F_26: SP2(1~200Hz) , Multi-speed2 (Reference to F_19 ﹠F_20)

F_27: SP3(1~200Hz) , Multi-speed3 (Reference to F_19 ﹠F_20)

F_28: Direct start

= 0 : Direct start enable when remote Run command on = 1 : Direct start disable when remote Run command on (CPU version V2.1 and above)

When F_28 = 1 and control mode is remote control (F_10 = 1), Inverter can not start if RUN switch is ON when power is engaged, Must be turned the RUN switch OFF and turned ON again, Then Inverter can start.

39

F_29: CPU program version

F_30: Last three faults

1. Last three faults: indicate the sequence of the occurrence of malfunctions by the location of decimal

point. x.xx indicates a recently happened malfunction. xx.x indicates the last malfunction that happened. xxx. Indicates the earliest malfunction in the record.

2. After entering the F_30 function, the x.xx trip record will be displayed first. After that, press▲ button and you can read activity in a chronological order. xx.xÆxxx.Æx.xx Æ,,, consecutively.

3. After entering F_30 function, if the RESET button is pressed, the trip record will be cleared. Indication display

4. When the content of trip indicates O.CC, it will indicate the latest trip code is OC-C and so on.

-.--, --.-, and ---.

40

Malfunction Indications and Countermeasures

1. Manual reset inoperative malfunctions

INDICATION CONTENT POSSIBLE CAUSE COUNTERMEASURE

CPF

EPR

OV

LV

OH

Program error

EEPROM error

Voltage too high while not operating

Voltage too low while not operating

Inverter over heat while not operating

Outside noise interference

EEPROM defective

1. Power source voltage too high.

2.Detection circuitry defective

1. Power source voltage too low.

2. Detection circuitry defective.

1. Detection circuit defective.

2. Environment over-heat or poor ventilation

Place a RC surge absorber in

parallel with the noise generating magnetic contact

Replace EEPROM

1. Examine the power supply

2.Return the inverter for repair

1. Examining the power supply

2. Return the inverter for repair

1. Return the inverter for repair

2. Improve ventilation

2. Manual reset operative malfunctions (Auto-Reset inoperative)

INDICATION CONTENT POSSIBLE CAUSE COUNTERMEASURE

Over-current at

OC

OL1

OL2

stop condition Detection circuit malfunction

Motor over-load 1. Loading too large

2. Improper V/F model setting

3. Improper F_18 setting

Inverter over-load 1. Loading too large

2. Improper V/F model setting

Return the inverter for repair

1. Increase capacity of motor

2. Adjust to use a proper V/F curve setting

3. Adjust F_18 according to instruction

1. Increase capacity of inverter

2. Adjust to use a proper V/F curve setting

41

3.Manual Reset and Auto-Reset Operative Malfunction

INDICATION CONTENT POSSIBLE CAUSE COUNTERMEASURE

Transient

OCS

OCA

OCC

OCd

OCb

OVC

LVC

OHC

over-current starting machine

Over-current at

acceleration

Over-current at

steady speed

Over-current at deceleration

Over-current at

breaking

Over-voltage at

operation/deceler ation

Insufficient

voltage level at operation

Heat-sink over

heated at operation

1. Motor coil short-circuit with external casing

2. Motor connection wire short-circuit with grounding

3. Transistor module damaged

1. Acceleration time setting too short

2. Improper V/F feature selection

3. Applied motor capacity exceeds inverter capacity

1. Transient alteration of the loading

2. Transient alteration of the power supply

Deceleration setting too short

DC Breaking frequency, breaking voltage, or breaking time setting too long

1. Deceleration time setting too short or inertial loading too large

2. Power supply voltage variation too large

1. Power supply voltage too low

2. Power supply voltage variation too large

1. Loading too hea vy

2. Ambient temperature too high or poor ventilation

1. Examining motor

2. Examining wiring

3. Replace transistor module

1. Adjust acceleration time to longer setting

2. Adjust to a proper V/F curve

3. Replace and install another inverter with appropriate capacity

1. Examining the loading configuration

2. Install inductor on the power supply input side

Adjust to use a longer acceleration time

Adjust to reduce settings of F_15, F_16, or F_17

1. Adjust to use a long er deceleration time

2. Install a inductor on the power supply input side

3. Increase the capacity of inverter

1. Improve power source quality

2. Adjust to use a long er acceleration time

3. Increase capacity of inverter

4. Install a reactor on the power supply input side

1. Examining the loading

2. Increase capacity of inverter

3. Improve ventilation

42

Special Condition Description

INDICATION CONTENT DESCRIPTION

SP0

Zero Speed Stopping

SP1

Fail to start directly

SP2

E.S.

b.b.

Keypad emergency stop

External emergency stop

External BASE BLOCK

When F_11 = 0, F_7= 0 and frequency setting < 1 Hz When F_11 = 1, F_7<(F_6/100), and frequency setting <(F_6/100)

1. If the inverter is set to external operation (F_10 = 1) and direct start is disabled (F_28 =1), the inverter cannot be started and will flash SP1 when operation switch turned to ON after applying power (see descriptions of F_28).

2. Direct start is possible when F_28 = 0.

The inverter setup to external operation (F_10=1). If the STOP key in the keypad is pressed at the middle of operation, the inverter stops according the setting in F_14 and flash SP2 after stop. The RUN switch must be turned OFF than ON to restart the machine.

When the external emergency stop signal is activated through the multi-function input terminal, the inverter decelerates and stops. Inverter flashes E.S. after stops. (Refer to instruction for F_19 for detail).

When the external BASE BLOCK signal is activated through the multifunction terminal, the inverter stop output immediately and flash b.b. for indication. (Refer to instruction for F_19 for detail)

Keypad Operation Error Instruction

INDICATION CONTENT POSSIBLE CAUSE COUNTERMEASURE

LOC

Motor direction locked

Er1

Er2

Keypad operation error

Parameter setting error

1. Attempt to reverse direction when F_22 = 1

2. Attempt to set F_22 to 1 when F_04 = 1

1. Press ▲ or ▼ keys when

F_11=1 or under sp1 operation

2. Attempt to modify F_29

3.Attempt to modify parameter that

is not allowed to be modified during operation (refer to parameter list)

1. F_6≦F_7

1. Adjust F_22 to 0

2. Adjust F_04 to 0

1. Use ▲ or ▼ keys to

adjust frequency setting only after F_11=0

2. Do not modify F_29

3. Modify in stop mode

1. F_6 > F_7

43

General Malfunction Examination Method

ABNORMALITY CHECK POINT COUNTERMEASURE

z Check if the power source on.

Motor

Inoperative

Is the power source voltage delivered to L1, L2 terminal (is the charging indicator illuminated)?

Is there voltage output from output terminal T1, T2 and T3?

Is the motor wired correctly? z Check motor wiring.

z Turn power source OFF and then ON

again.

z Reconfirm the power voltage level.

z Turn power source OFF and then ON

again.

Motor

Inoperative

Motor operate in

opposite direction

Motor operation

speed fixed

Motor operation

at speed too

high or too low

Is there any abnormal condition of the inverter?

z Refer to malfunction handling

instructions to examine and correct wiring.

Is the forward or reverse instruction loaded?

Is the analog frequency setting loaded? z Check to see if wiring for analog

frequency input signal is correct?

If the operation mode setting correct?

z Check if the frequency input setting

voltage is correct?

Is wiring on the output terminals T1, T2

z Operate by digital?

and T3 correct?

Is the wiring for the forward and reverse signals correct?

Is the wiring for analog frequency input

z Wiring should be in accordance with the

U, V, W terminals of motor.

z Examining the wiring and correct it.

correct?

Is the operation mode setting correct? z Examining the wiring and correct it.

Is the loading too heavy?

Is the specification of motor (poles,

z Check the Operation panel

z Reduce loading

voltage) correct?

Is the gear ratio correct? z Reconfirm motor specification.

Is the highest output frequency setting

z Reconfirm gear ratio

correct?

Is the voltage on motor side reduced

z Reconfirm highest output frequency

extremely?

Is the loading too heavy? z Reduce loading variation

Abnormal speed

Is the loading variation too large? z Increase inverter and motor capacity

variation at

operation

Is the input power source steady and stable?

z Install AC reactor on the power supply

input side

44

Chapter 4:Troubleshooting Procedures

A

Inverter M alfunction

Clearly defined malfunction

YES

Sign of burn or breakage

YES

Indication of abnorm ality

Proceed examination

according to

malfunction indication

Control board, driver

board, carry out

visual inspection

ppearance

abnormality

NO

Switch power ON

NO

YES

ny sign of burnt of breakage?

NO

Is the primary

circuitry DM norm al?

NORMAL

Is the primary

circuitry I.G.B.T.

norm al?

NORMAL

Replace defective board

YES

BNORMAL

Examining com ponent with

sign of burnt or breakage

Replace DM

Replace I.G.B.T.

Malfunc tion indication

ny illuminated

indicator on t he con trol

panel

YES

ny m alfunction

indication

The malfunction indication is?

Check to see the

three malfunction

record in Fn_30

(Continued)

NO

Three m alfunc tion record in Fn_30

Is LE D 2 illum ina te?

YES

Is the DC inp ut volt ag e of control power

supply norm al?

NORMAL

Is the contro l

power source +5V

normal?

NORMAL

Replace control board,

digital c on tro ller.

Is replacing

control board solve

the problem ?

YES

NO

BNORMAL

NO

Replace current surge

absorber

Exa m ining te rm inals

and wirings

Replace driver board

Inverter malfunction

Detail exam ination required.

45

( Continued )

r

g

y

g

Examining Inverte

parameters

Carry out parameter

initialization

Designate operation

control method

Frequency instruction

settin

Does the

controller displa

frequency setting?

Is there

volta

e output on

UVW terminals?

Connect to motor and

proceed operation

Is there

any abnormality

indication

NO

output current of all

Is

phases in balance

condition.

YES

The inverter is

normal now.

NO

s

NO

YES

NO

Replace control board

Is replacin

control board correct

the problem?

Yes, the problem has been corrected

The inverter is out of order.

Detail examination is required.

No, The problem is not corrected

46

Error handling of malfunction indication of OC.OL

A

When inverter display malfunction indication

OC.OL.

Is the primary

circuit I.G.B.T.

normal?

NORMAL

Is the appearance

normal?

Switch ON power

supply

Is there any

malfunction indication

NO

Input operation

instruction

YES

Input frequency setting

Is the output frequency

displayed?

BNORMAL

YES

NO

Replace I.G.B.T.

Replace defective PCB

Is the current

detector normal?

Replace control board.

Replace control board

BNORMAL

NORMAL

Replace detector.

YES

Is there output

voltage on UVW

terminals?

Connect motor and

proceed with operation.

Is there any malfunction

indication

NO

Is output

current of all phases in

balance condition.

YES

The inverter is

normal now.

NO

YES

NO

Replace control board

47

Is replacing

control board correct this

Problem?

YES

Inverter is out of order.

Detail examination is required.

NO

Error handling of malfunction indication of OV.LV

Inverter display OV.LV

any abnormal breakage

Is there

on appearance

Switch ON

power supply

Is there any

malfunction indication

NO

Input operation

instruction

Input frequency

instruction

Is the output

frequency of controller

displayed

YES

NO

Replace defective board

Replace control board

YES

Is there

output voltage on T1, T2,

and T3 terminals?

Connect motor. Is the

motor operating?

Is there any malfunction

indication?

NO

Is output

current of all phases in

balance condition.

YES

The inverter is

normal now.

NO

YES

NO

Replace control board

Is the problem

corrected by replacing

control board?

YES

The inverter is out of order.

Detail examination is required.

NO

48

(1). Motor inoperative

A

YES

Is the circui

t breaker (MCCB)

switched ON?

Can you switch ON the

MCCB?

Is the

voltage between

L1-L2 power input terminals

normal?

Is Power LED off ?

Is the operation

switch on the RUN

position?

NO

Can not

BNORMAL

Normal (within +/- 10% of nominal value)

NO

Wiring short-circuit

• Power source

abnormality

• Poor wiring

E2 malfunction

Place the operation

switch to RUN

position.

YES

Is there

any output voltage on

motor T1-T2-T3?

Is the

T1-T2,T2-T3,T3-T1

output voltage in balance

condition?

YES (When the motor is not connected, and the voltoge differences between

wires are within +/- 3% can be treated as in balance condition.)

Motor over-load Defective motor Poor wiring

NO

E2 malfunction

49

(2). Motor over-heat

Is

there over-loading

condition or the load current

exceeds rated

current?

NO

Operate at low

speed for a long time?

NO

Is the

voltage level between

T1-T2, T2-T3, and T3-T1

normal?

YES

Is there

anything that might

affect motor

cooling?

NO

Poor connection

between E2 and motor

YES

NO

YES

Reduce loading Enlarge E2 and

Motor capacity

Select another motor

E2 malfunction

Remove obstacle

affecting motor cooling

Correct the connection

50

(3). Disturbing motor operation

A

During acceleration or

deceleration ?

NO

Is the

voltage level

between T1-T2, T2-T3, and

T3-T1 normal?

YES (The differences between different wires are within ±3%)

Is there any loading

variation condition?

NO

Is there

any excess vibration

at transmission parts

like gears?

YES

Is the

acceleration/

deceleration time setting

appropriate?

NO

YES

Not appropriate

ppropriate

Increase or decrease acceleration / deceleration time

Reduce load Increase

E2 and motor capacity

E2 malfunction

Reduce loading

variation or install

fly wheel

Improve mechanical

system

NO

E2 malfunction

51

Routine examination and periodical examination

Inverter requires routine and periodical examination and maintenance Carry out the examination only after the “ Power LED ” indicator goes off for at least 5 minutes

Maintenance

item

Installation site

environment

Inverter

Installation and

Grounding

Input power

source voltage

Inverter

external

terminal

mounting

screw

Internal wiring

of inverter

Heat-sink

PCB

Cooling fan

Power

component

Capacitor

Maintenance

Examination

description

Routine 1 Year

Reconfirm environment

temperature and humidity

Check and remove any

flammable material nearby

Is there any abnormal

vibration on the installation

site?

Is the grounding resistance

within acceptable range?

Is the voltage of the primary

circuitry normal?

Is the tighten parts secured?

Is there any sign of breakage

on the terminal panel?

Is there any obvious rusty

condition?

Is it deformed or skewed?

Is the insulation of wire

broken?

Is it accumulating dust or

dirt?

Is it accumulating conductive

metal or oil stain?

Is there any over-heated or

burnt component?

Is there any abnormal

vibration or noise?

Is it accumulating dust or

dirt?

Is it accumulating dust or

dirt?

Is there any sign of strange

order or leakage?

Is there any sign of swelling

or bulging?

period

○

Examination

method

Refer to installation

instructions and measure

with thermometer and

hygrometer

Visual inspection No foreign object

Visual and audio

Inspection

Measure resistance by

○

multi-meter

Measure voltage by

multi-meter

○

Visual inspection. Use

screwdriver to verify

○

screw tightness

○

Visual inspection

○

Visual inspection No abnormality Clean up dust or dirt

Visual inspection

○

Visual and audio

○

inspection

Visual inspection

Visual inspection No abnormality

○

Visual inspection No abnormality Replace capacitor

Temperature: -10~40

OC Humidity: under 95%

without condensing

No foreign object Tighten loose

200V class under 100

ohm

Voltage level conforming

specification

No abnormality

Criterion

Countermeasure

Improve installation

site environment

screw

Improve grounding

Improve input

power source

Tighten loose screw

or return for repair

Replace or return

for repair

Clean up or replace

PCB

Replace cooling fan

Clean up

or inverter

52

Maintenance and Examination

Frequent examination and maintenance is not required for the inverter. To maintain appropriate reliability, please proceed with following periodical examination. Remember to turn off power supply and wait till the Power LED goes off before proceed. (Due to the large amount of remaining charges in the internal capacitors.)

(1) Clean out internal dust and dirt. (2) Check out mounting screws on every terminal and parts. Tighten loose screws. (3) Dielectric strength test

(a) Remove all conducting wires between Drive and outside world. Power must be turned OFF.

(b) The dielectric strength test inside Drive should be carried out only for T-VERTER major circuitry. Use

DC 500V: high resistance meter. Measured resistance should be higher than 100M ohm.

CAUTION: Do not perform dielectric strength test to the control circuit.

Input power source

DC-500V

high-resistance

meter

L1 (R) T1 (U)

L2 (S) Drive T2 (V)

T3 (W)

Grounding terminal

Connection for dielectric strength test

Motor

53

Voltage Current Measurement

V

V5 V

The voltage and current measurement on the primary and secondary side of the inverter may be different due to instrumentation variations. Refer to following diagram for measurement:

Signal-phase

power supply

A1

V1

L1

W1 A4

(R)

L2 (S)

T1

(U)

T2

(V)

T3

(W)

Different kinds of

instrument

Measurement Measuring point Instrument

Input voltage

VI

Input current

Ii

Input power

Pi

Input power factor

PFi

Output voltage

Vo

Output Current

Io

Output power

Po

Output power factor

Moving-iron

1

Moving-iron

A1

Power-meter P=W1

W1

Calculate power factor by the input voltage, input current and input power

Rectifier

4

Moving-iron Under the inverter rated

Power-meter Po=W3+W4

A4

W3

A5

W4

A6

6

(Moving-iron not allowed)

A5

A6

W3

V4

To motor

V5

W4

V6

NOTE

(Measurement criterion)

Maximum voltage difference

between wires under 3%

current

54

EMI Filter (class B) Specification

Model Dimension (mm) Current (A) Inverter model

E2-2P2-M1F/E2-2P2

-H1F

E2F-2102 156 X 76 X 25 10A

E2F-2202 172 X 120.2 X 11 20A

E2F-4103 172 X 120.2 X 11 10A

E2-2P5-M1F/E2-2P5

-H1F

E2-201-M1F/E2-201-

H1F

E2-202-H1F E2-203-H1F

E2-401-H3F E2-402-H3F E2-403-H3F

DIN RAIL Specification

DIN E2-201 130 x 72 x 7.5

MODEL

E2-2P2-x1xx E2-2P5-x1xx E2-201-x1xx

E2-202-Hxx E2-203-Hxx

E2-401-H3xx

Model

Dimension

(mm)

Inverter model

E2-1P2/1P5/101/2P2/2P5/201 E2-202/203/401/402/403

Specification of Braking Resister and Input Reactor

Braking

transistor

build-in

X X 20%

○ ○ ○

Braking resister build-in

X 20% BRN2-202 19 1.1

X 20% BRN2-203 25 0.71

X 20% BRN2-401 2.5 8.4

Torque of

braking

Model of

braking resister

Note 1 Note 1 Note 1

Input AC Reactor

Current

(A)

3 7.0

5.2 4.2

9.4 2.1

Inductance

(mH)

E2-402-H3xx E2-403-H3xx

○ ○

X 20% BRN2-402 5.0 4.2

X 20% BRN2-403 7.5 3.6

○ : Built-in X: Without built-in

55

Note 1: Without transistor and resister built-in.

Specification of Braking Resister

Specification

of Braking

Resister

(W)

(Ω)

Model of

Inverter

Model of

Braking resister

Rate of

Motor

(KW)

Braking

Resister

ED(%)

Torque

of

braking

(%)

Size of

resister

(L*W*H) mm

Size of

carton

(L*W*H)

mm

Weight

(5pc)

N.W

(kg)

E2-202-Hxxx BRN2-202 1.5 150 100 10 119

E2-203-Hxxx BRN2-203 2.2 200 70 9 116

E2-401-H3xx BRN2-401 0.75 60 750 8 125

E2-402-H3xx BRN2-401 1.5 150 400 10 119

E2-403-H3xx BRN2-403 2.2 200 250 8 128

Note: 1. Braking level: 385/770Vdc for E2-200/400 series

2. Braking resister mounting is below:

5cm Inverter

P R

TM1 Braking resister

215*40*20 325*225*70.5

165*60*30 200*195*80

115*40*20 200*195*80

215*40*20 325*225*70.5

165*60*30 200*195*80

2.1

3.2

1.1

2.1

3.2

56

PARAMETERS TABLE

CUSTOMER MODEL APPLICATION TELEPHONE ADDRESS

F_## Value Setting F_## Value Setting F_## Value Setting F_00 F_11 F_22 F_01 F_12 F_23 F_02 F_13 F_24 F_03 F_14 F_25 F_04 F_15 F_26 F_05 F_16 F_27 F_06 F_17 F_28 F_07 F_18 F_29 F_08 F_19 F_30 F_09 F_20 F_10 F_21

57

3.Specification:

Basic specification:

Model : E2-

Suitable Motor Powe r Rating (KW) 0.2 0.4 0.75

Rated

Input Voltage Max. Single phase 100-120V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 200-240V (Proportional to input voltage) Dimension W*H*D (mm) 72*132*118

EMC Specification

Motor (HP) Output Current (A) 1.4 2.3 4.2

Capacity (KVA) 0.53 0.88 1.6 Weight (Kg ) 0.7 0.72 0.8

1P2-H1x

1/4 1/2 1

1P5-H1x 101

Without Filter

Model: E2-

Suitable Motor Power Rating (KW) 0.2 0.4 0.75 1.5 2.2

Rated

Input Voltage Max. Single/Three phases 200-240V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 200-240V (Proportional to input voltage) Dimension W*H*D (mm) 72*132*118 118*143*172

EMC Specification

Motor (HP) Output Current (A) 1.4 2.3 4.2 7.5 10.5 Capacity (KVA) 0.53 0.88 1.6 2.9 4.0 Weight (Kg) 0.76 0.77 0.8 1.66 1.76

2P2-x1xx

0.25 0.5 1 2 3

2P5-x1xx 201-x1xx

Class A (Single Phase Filter built in)

202-Hxxx

203-Hxxx

Model : E2- 401-H3xx

Suitable Motor Power R ating (KW) 0.75 1.5 2.2

Rated

Input Voltage Max. Three phases 380-480V (+10%, -15%), 50 / 60Hz (+/-5%) Output Voltage Max. Three phases 380-480V (Proportional to input voltage) Dimension W*H*D (mm) 118*143*172

EMC Specification

Motor (HP) Output Current (A) 2.3 3.8 5.2 Capacity (KVA) 1.7 2.9 4.0 Weight (Kg ) 1.6 1.62 1.68

1 2 3

Class A (Three Phases Filter built in)

402-H3xx

403-H3xx

9

E2 Adjustable Speed Driver

Microprocessor Controlled IGBT Drive Inverter Motor Speed Regulator

TAIAN

High Performance Adjustable Speed Micro Drives

Operating Manual

E2 Series

110V

220V

440V

0.2~0.75KW ( 0.53~1.6KVA )

0.2~2.2KW ( 0.53~4.0KVA )

0.75~2.2KW ( 1.7~4.0KVA )

Operations Manual

Table of Contents

Foreword......................................................................................1

Chapter 1 Safety Precautions

1. Precautions for Operation .......................................3

2. Environmental Precautions .....................................6

Chapter 2 Hardware Instruction and Installation

1. Operational Environment.........................................7

2. Sample Model No. Identification..............................8

3. Specifications ..........................................................9

4. Wiring ....................................................................15

5. Dimensions & Location of terminal block ..............18

Chapter 3 Software Index

1. Keypad Operating Instructions..............................27

2. Parameters List .....................................................28

3. Parameter Function Description............................29

4. Malfunction Indication and Countermeasure.........41

5. General Malfunction Examination Method ............44

Chapter 4 Trouble Shooting Procedure

1. Flow Chart………………………………………… 45

2. Maintenance Examination ……………………… 53

1. Foreword

To fully employ all functions of this AC Drive, and to ensure the safety for its users, please read through this operations manual in detail. Should you have any further questions, please feel free to contact your local distributor or regional representative.

※Please use Precaution with this product

The AC Drive is a power electronic device. For safety reasons, please read carefully those paragraphs with “WARNING” or “CAUTION” symbols. They are important safety precautions to be aware of while transporting, installation, operating or examining the AC drive. Please follow these precautions to ensure your safety.

WARNING

CAUTION

Personnel injury may be resulted by improper operation.

The AC Drive or mechanical system may be damaged by improper operation.

z Do not touch the PCB or components on the PCB right after turning off the power before the

charging indicator went off.

z Do not attempt to wire circuitry while power is on. Do not attempt to examine the compon ents

and signals on the PCB while the inverter operating.

z Do not attempt to disassemble or modify internal circuitry, wiring, or components of the

inverter.

z The grounding terminal of the inverter must be grounded properly with 2 00V class type III

standard.

z This is a product of the restricted sales distribution class according to EN61800-3.

In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

z Do not attempt to perform dielectric strength test to internal components of the inverter. There

are sensitive semiconductor-devices vulnerable to high voltage in the inverter.

z Do not connect the output terminals: T1 (U), T2 (V), and T3 (W) to AC power input z The CMOS IC on the primary PCB of the inverter is vulnerable to static electrical charges. Do

not contact the primary PCB of the inverter.

WARNING

CAUTION

1

2. Examination before installation

Every inverter has been fully tested and examined before shipment. Please carry out the following examination procedures after unpacking your AC inverter.

z Check to see if the mod el number of the AC inverter matches the model number of the AC

inverter that you ordered.

z Check to see whether any damage occurred to the AC inverter during shipment. Do not

connect the AC inverter to the power supply if there is any sign of damage.

Report this to a regional sale representative if you find any abnormal condition as mentioned

above.

2