T-Verter E2 Series User manual

E2 Adjustable Speed Driver
Microprocessor Controlled
IGBT Drive
Inverter Motor Speed Regulator
Operating Manual
High Performance Adjustable Speed Micro Drives
E2 Series
110V 0.2~0.75KW
( 0.53~1.6KVA )
220V 0.2~2.2KW
( 0.53~4.0KVA )
440V 0.75~2.2KW
( 1.7~4.0KVA )
TAIAN

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
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 Personnel injury may be resulted by improper operation.
CAUTION The AC Drive or mechanical system may be damaged by improper operation.
WARNING
zDo not touch the PCB or components on the PCB right after turning off the power before the
charging indicator went off.
zDo not attempt to wire circuitry while power is on. Do not attempt to examine the components
and signals on the PCB while the inverter operating.
zDo not attempt to disassemble or modify internal circuitry, wiring, or components of the
inverter.
zThe grounding terminal of the inverter must be grounded properly with 200V class type III
standard.
zThis 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.
CAUTION
zDo 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.
zDo not connect the output terminals: T1 (U), T2 (V), and T3 (W) to AC power input
zThe CMOS IC on the primary PCB of the inverter is vulnerable to static electrical charges. Do
not contact the primary PCB of the inverter.

2
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.
zCheck to see if the model number of the AC inverter matches the model number of the AC
inverter that you ordered.
zCheck 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.

3
Chapter 1: Safety Precaution
1. Precautions for operation
Before turning ON power
CAUTION
Choose the appropriate power source with correct voltage settings for the input voltage
specification of the AC inverter.
WARNING
Special care must be taken while wiring the primary 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
zDo not attempt to transport the inverter by the front of the cover. Securely hold the
inverter by the heat-sink mounting chassis to prevent the inverter from falling, this
may cause personnel injury or damage to the inverter itself.
zInstall 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.
zAn additional cooling fan may need to be installed if several inverters are installed
into one control panel. The inside temperature inside an enclosed panel should be
below 40 degrees to avoid overheating.
zTurn 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.
zSuitable for use on a circuit capable of delivering not more than 5000 RMS
symmetrical amperes. 240 Volts maximum.
zThis product is not provided with over speed protection.
zOnly intended for use in a pollution degree 2 macro environment or equivalent

4
When power is applied
WARNING
zDo 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.
zWhen 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.
zWhen 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.

5
Under Operation
WARNING
Do not use a separate device to switch ON or OFF motor during operation. Otherwise,
the inverter may experience an over-current breakdown.
WARNING
zDo not remove the front cover of the inverter when the power is ON to avoid
personnel injury caused by electrical shock.
zWhen the automatic restart function is enabled, the motor and machinery will be
restarted automatically.
CAUTION
zDo not touch the heat-sink base during operation.
zThe 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.
zDo not examining the signals on the PCB of the inverter when it is under operation.
zAll inverters are properly adjusted and set before delivery.
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: –10OC ~ +40OC, humidity under 95% RH
without condensing.
CAUTION
After the removal of shield sticker, the environment temperature should be
within –10OC ~ +50OC and humidity under 95% RH without condensing. Besides, the
inverter should be free from water dripping or metal dust.

6
2. Precautions of operation environment
Avoid any direct sunlight Keep away from
corrosive gas or liquid Keep away from oil
grease and gas
Keep away from salty
environments
Keep away from rain or
where dripping water may
get into the inverter
Avoid metal dust and
dusty environments
Avoid massive vibration
Avoid excessive direct heat
Avoid where
environmental
temperatures are too high
K
eep away
f
rom
h
i
g
h
electrical-magnetic waves
or ultra-high waves. Keep away from
radioactive matter Keep away from
flammable material
oil

7
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:
zMount the unit vertically
zEnvironment temperature: -10OC ~ +40OC (without shield sticker: -10OC ~ +50OC)
zAvoid placing close to any heating equipment
zAvoid water dripping or humid environment
zAvoid direct sunlight
zAvoid oil or salty corrosive gas
zAvoid contacting corrosive liquid or gas
zPrevent foreign dusts, flocks, or metal scraps from entering interior
zAvoid electric-magnetic interference (soldering or power machinery)
zAvoid vibration, if vibration cannot be avoided, an anti-rattle mounting device should be
installed to reduce vibration.
zIf 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.
zFor proper Installation of the inverter you must place the front side of the inverter facing front
and the top of the inverter in the up direction for better heat dissipation.
zInstallation must be compliant to the following requirements.
External Fan Placement needs to be over the top of the inverter
Correct Alignment Wrong Alignment Correct Alignment Wrong Alignment

8
Note: Maximum temperature in the enclosure 50 ℃
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 Horse Power Rated Model Type Power Supply Filter Option Enclosure Type
Ventilation & Installation
Direction
Front View
1 : 110V
2 : 220V
4 : 440V
P2 : 0.25 Hp
P5 : 0.5 Hp
01 : 1 Hp
02 : 2 Hp
03 : 3 Hp
M : CPU Version
V1.6
H : CPU Version
V1.9 or above
1 : Single
Phase
3 : Three
Phase
Blank :
Single or
Three
Phase
F :
with filter
Blank :
without filter
N4S :
meet IP65/NEMA4
Standard with
Switch
N4 :
meet IP65/NEMA4
Standard without
Switch
Blank : IP20

9
3.Specification:
Basic specification:
Model : E2- 1P2-H1x 1P5-H1x 101
Suitable Motor Power Rating (KW) 0.2 0.4 0.75
Motor (HP) 1/4 1/2 1
Output Current (A) 1.4 2.3 4.2
Capacity (KVA) 0.53 0.88 1.6
Rated
Weight (Kg ) 0.7 0.72 0.8
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 Without Filter
Model: E2- 2P2-x1xx 2P5-x1xx 201-x1xx 202-Hxxx 203-Hxxx
Suitable Motor Power Rating (KW) 0.2 0.4 0.75 1.5 2.2
Motor (HP) 0.25 0.5 1 2 3
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
Rated
Weight (Kg) 0.76 0.77 0.8 1.66 1.76
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 Class A (Single Phase Filter built in)
Model : E2- 401-H3xx 402-H3xx 403-H3xx
Suitable Motor Power Rating (KW) 0.75 1.5 2.2
Motor (HP) 1 2 3
Output Current (A) 2.3 3.8 5.2
Capacity (KVA) 1.7 2.9 4.0
Rated
Weight (Kg ) 1.6 1.62 1.68
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 Class A (Three Phases Filter built in)

10
Functional specification:
Item Specification
Input Signal Type PNP type (SOURCE) input (External 24VDC Input is allowed)
Control Method Sinusoidal wave PWM control
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 Directly setup by ▲▼ buttons.
External Signal Setting 0~10V, 4 ~ 20mA, 0 ~ 20mA
Freq.
Control
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/
Jog / External emergency stop / External bb / Reset
Multi-Functional output 1a Relay terminal, to be setup as Fault / Running / Frequency.
Braking Torque 1P2~101/2P2~201:About 20%
202/203/401/402/403: 20%~100%, built-in braking transistor
General
Control
Other function Decelerate or free run stop, Auto reset, DC braking frequency /
Voltage / Time can be setup by constants.
Display Three digital LED display frequency / inverter parameter / fault
record / program version.
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
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
feature.
Stall Prevention During Acceleration / Deceleration/ Constant speed
Output Short-circuit Electronic circuitry protection
Grounding fault Electronic circuitry protection
Protection
Function
Other function Heat sink overheat protection, Current limit
Installation Mounting screw or DIN rail (Option).
Note: *1: New function for CPU version v1.9 and above.
*2: Carrier frequency range: CPU version v1.6 is 4~8kHz.
CPU version v1.9 and above are 4~16kHz.

11
Suitable optional and Wiring Specification
Molded-Case Circuit Breaker / Magnetic Contact
zWarrantee 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)
Wire dimension
(#14AWG) 2.0mm2
Terminal screw M3
Wire dimension
(#14AWG)
2.0m m2
Terminal screw
M3/M4
Wire dimension
3.5mm2
Terminal screw
M4
Wire dimension
3.5mm2
Terminal screw
M4
Signal Terminal (TM2)
1~11 Wire dimension 0.75mm2 (#18 AWG), Terminal screw M3
Use copper conductors only size field wiring based on 80 degrees C wire only.
zPlease utilize three-phase squirrel-cage induction motor with appropriate capacity.
zIf the inverter is used to drive more than one motor, the total capacity must be smaller
than the capacity of the inverter. Additional thermal overload 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 rated value specified on the motor nameplate at 60Hz.
zDo not install phase advancing capacitors, LC, or RC component between the inverter and
the motor.
T3
T1 T2
L1 L2

12
Application and precautions of Peripherals
From the Power Source:
zApply the power source at the correct rated voltage to prevent from damaging the inverter.
z
A
Power Disconnect or Circuit breaker must be installed between the AC power supply and the
inverter.
Molded-case circuit breaker:
zUtilize 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.
zDo 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
A
n earth leakage circuit breaker should be added to prevent false operation cause by leakage
current and to ensure personnel safety.
Magnetic Contact:
zThe 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.
zDo not operate the magnetic contact to switch ON or OFF the inverter.
Power improvement AC Reactor:
zIf large capacity power source is applied (over 600KVA), additional AC reactor may be added to
improve power factor.
Inverter:
zPower supply input terminals L1 and L2 are not differentiated on phase sequence. They can
be arbitrarily connected. Their connection may be interchanged.
zOutput 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.
zOutput terminal T1, T2, and T3 must not be connected to power source to prevent from damaging
the inverter.
zGrounding terminal Properly ground the grounding terminal in compliance to 200V class type
three grounding. (The 400V class type is special grounding.)

13
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.
zUse a metal grounding plate and place the frequency inverter and the EMI filter on the plate.
zUse a shielded motor cable with 4 connectors (U, V, W, & Earth), don’t use the shielding as safety
earth (shield is high frequency earth)
zRemove 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.
zDon't solder a conductor to the shielding.
zUse 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.
zKeep 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.
zThe only earth connection between the LISN and the test plate should be via the EMI filter.
zUse a motor which equals the power rating or below of the inverter rating.
zInstall a noise filter for inverter onto the output side of the primary circuitry can suppress
conducting noise.
Drive
Class B:

14
Class A:
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.
zTo 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.
(C) The grounding terminal of the inverter must be correctly grounded in compliance with 200V
class type three grounding.
zGrounding wire should be wired in accordance to electrical equipment (AWG) with the length
of the grounding wire as short as possible.
zThe grounding wire of the inverter must not be grounded together with other large current
Shielding Glove
To Inverter terminal
Connect to system grounding terminal Wrapped with
insulating tape
To control machine
Do not connect the shielding
wire at this end
Drive
Connect Shield

15
loads (such as soldering machines or large current motors). They should be grounded
separately.
zGrounding circuitry must not be formed when grounding several inverters together.
(a) good (b) good (c) not good
(D) Wire specification, apply appropriate wire with correct diameter for primary power circuitry and
control circuitry in accordance with electricity regulations.
Wiring Diagram
Wire Terminations to the Inverter must be made with either UL listed field wiring lugs or UL listed crimp
P R
L1 (L)
L2
L3 (N)
FWD
REV
SP1
RST
12V
+10V
MVI
(0~10V/0~20/4~20mA)
0V(FM–)
FM+
*(note)Braking
Resister (Option
)
SW1
1
2
3
(U)T1
(V)T2
(W)T3
1
2
CON2
AC Input IM
}
Trip Rela
y
Test Points
Grounding
3
4
6
7
5
{
Multi-Function
Inputs
8
9
10
11
F
M
S
p
eed Pot 10kΩ
0~10V

16
type ring terminals.
Note: Only for 202/203/401/402/403.
z(External 24V supply)
TM2
FWD
REV
SP1
RST
0V
3
4
6
7
10
+
24V
–

17
Inverter terminal descriptions
Primary Circuitry Terminal Block (TM1) descriptions
Terminal Symbol Function Description
L1/L (R)
L2 (S)
L3/N (T)
Primary power source input to Drive
Single phase: L1/L2 or L/N
Three phase: L1/L2/L3
P
R Extermal braking resistor terminal (Only for E2-202/203/401/402/403)
T1 (U)
T2 (V)
T3 (W)
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 (TM2) description
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) Operation control terminals (refer to F_03)
5 + 12V(12) Common point of terminal 3 / 4 / 6 / 7
6 SP1(SP)
7 RESET(RS) Multifunction input terminals (refer to F_19)
8 +10V Power terminal for potentiometer ( Pin 3 )
9 Analog input wire
Wiper
Analog frequency signal input terminal ( Pin 2 of
potentiometer or positive terminal of 0~10V / 4~20m
A
/
0~20mA)
10
0V(FM -) Analog common point
A
nalog signal common point ( Pin 1 of potentiometer or
negative terminal of 0~10V / 4~20mA / 0~20mA )
11 FM+ Analog output positive
connection point 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

18
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:
Unit: mm
DEMESIONS MODEL A B C D E F G
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,
then screw the enclosed “metal frame
grounding terminal” on the same location to
make a grounding bar to ensure good earth
protection.
See NOTE