Hyundai N100 plus User manual

INSTRUCTION MANUAL
VECTOR INVERTER
plus
RUN
DOC. NO HHIS-WZ-PK-008 (02)
Accredited
by the RvA
ISO 9001/ISO 14001/OHSAS 18001(N/A)
REGISTERED FIRM
DNV Certification B.V., THE NETHERLANDS

CONTENTS
1. Safety Message
2. Receiving and Checking
3. General Specifications
4. External dimensional diagrams and
Identifying the parts
5. Mounting
6. Wiring
7. Operation
8. Using Intelligent Input Terminals
9. Function List
10. Protective functions
11. Trouble shooting Tips
12. Maintenance and Inspection
13. Option
Page
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1. Safety Messages
For the best results with the N100 Series inverter,
carefully read this manual and all of the warning labels
attached to the inverter before installing and operating it, and
follow the instructions exactly. Keep this manual handy for
quick reference.
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Definitions and Symbols
A safety instruction(message) includes a hazard alert symbol
and a signal word, DANGER or CAUTION. Each signal
word has the following meaning:
This symbol is the "Safety Alert Symbol." It occurs with
either of two signal words : DANGER or CAUTION, as
described below
Indicates a potentially hazardous situation
which, if not avoided, can result in serious injury or death.
Indicates a potentially hazardous situation
which, if not avoided, can result in minor to moderate injury,
or serious damage to the product. The situation described in
the may, if not avoided, lead to serious results.
Important safety measures are described in CAUTION (as
well as DANGER), so be sure to observe them.
Notes indicate an area or subject of special merit,
emphasizing either the product's capabilities or common
errors in operation or maintenance.
DANGER :
CAUTION :
CAUTION
NOTE :
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Some drawings in this manual are shown with the protective or
shields removed in order to describe detail with more clarity.
Make sure all covers and shields are replaced before operating
this product.
This manual may be modified when necessary because of the
improvement of the product, modification, or changes in
specifications.
To order a copy of this manual, or if your copy has been
damaged or lost, contact your representative.
Hyundai is not responsible for any modification of the product
made by the user, since that will void the guarantee.
CAUTION
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Index to Dangers and Cautions in This Manual
Installation-cautions for Mounting Procedures
Be sure to install the unit on flame-resistant
material such as a steel plate.
Otherwise, there is the danger of fire.
Be sure not to place any flammable materials
near the inverter.
Otherwise, there is the danger of fire.
Be sure not to let the foreign matter enter vent
openings in the inverter housing, such as wire
clippings, spatter from welding, metal shavings, dust, etc.
Otherwise, there is the danger of fire.
Be sure to install the inverter in a place which can
bear the weight according to the specifications in the text.
Otherwise, it may fall and cause injury to personnel.
Be sure to install the unit on a perpendicular wall
which is not subject to vibration.
Otherwise, it may fall and cause injury to personnel.
Be sure not to install or operate an inverter which
is damaged or has missing parts.
Otherwise, it may cause injury to personnel.
Lift the cabinet by the cooling fin. When moving the
unit, never lift by the plastic case or the terminal covers.
Otherwise, the main unit may be dropped causing damage
to the unit.
When mounting units in an enclosure, install a fan or
other cooling device to keep the intake air temperature
below 40 .
5-1
5-1
5-1
5-1
5-1
5-1
CAUTION
5-1
5-1
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Be sure to maintain the specified clearance
area around the inverter and to provide adequate
ventilation.
Otherwise, the inverter may overheat and cause eguipment
damage or fire.
Be sure to install the inverter in a well-ventilated
room which does not have direct exposure to
sunlight, a tendency for high temperature, high
humidity of dew condensation, high levels of dust,
corrosive gas, explosive gas, inflammable gas,
grinding-fluid mist, salt damage, etc.
Otherwise, there is the danger of fire.
5-2
5-2
CAUTION
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DANGER
Wiring-Dangers for Electrical Practices and Wire
Specifications
Be sure to connect grounding terminal.
Otherwise, there is a danger of electric shock and/or fire.
Wiring work shall be carried out only by qualified
personnel.
Otherwise, there is a danger of electric shock and/or fire.
Implement wiring after checking that the power
supply is off. You may incur electric shock and/or fire.
Do not connect wiring to an inverter or operate an
inverter that is not mounted according the instructions
given in this manual.
Otherwise, there is a danger of electric shock and/or
injury to personnel.
When wiring the emergency stop circuit, check the
wiring thoroughly before operation.
Otherwise, it may cause injury to personnel.
For 400V class, make sure to ground the supply
neutral.
Otherwise, there is a danger of electric shock.
6-2
6-2
6-2
6-2
6-2
6-2
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Wiring-Cautions for Electrical Practices
Be sure that the input voltage matches the inverter
specifications:
Single-phase 200 to 230 V 50/60Hz
Be sure not to input a single phase to a three-phase
only type inverter.
Otherwise, there is the danger of fire.
Be sure not to connect an AC power supply to the
output terminals(U.V.W).
Otherwise, there is the danger of injury and/or fire.
Do not Run/Stop operation by switching ON/OFF
electromagnetic contactors on the primary or secondary
sides of the inverter.
Otherwise, there is the danger of fire.
To connect a braking resistor, follow the procedures
described in this manual.
Otherwise, there is the danger of fire.
Three-phase 200 to 230V 50/60Hz
Three-phase 380 to 460V 50/60Hz
Otherwise, there is the danger of injury and/or fire .
6-1
6-1
6-1
6-1
6-1
CAUTION
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Fasten the screws with the specified fastening
torque. Check for any loosening of screws.
Otherwise, there is the danger of fire.
Be sure to install a fuse in the wire for each phase
of the main power supply to the inverter.
Otherwise, there is the danger of fire.
Do not perform a withstand voltage test of the
inverter.
Otherwise, it may cause semi-conductor elements
to be damaged.
To connect a braking resistor, braking resistor unit
or braking unit, follow the procedures in this manual.
Improper connection may cause a fire.
Do not connect or disconnect wires or connectors
while power is applied to the circuit.
Otherwise, it may cause injury to personnel.
6-1
6-1
6-1
6-1
6-1
CAUTION
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Dangers for Operations and Monitoring
Be sure to turn on the input power supply after
closing the front case. While being energized, be
sure not to open the front case.
Otherwise, there is the danger of electric shock and/or fire.
Be sure not to operate the switches with wet hands.
Otherwise, there is the danger of electric shock.
While the inverter is energized, be sure not to touch
the inverter terminals even when the motor is stopped.
Otherwise, there is the danger of electric shock.
If the Retry Mode is selected, the motor may
suddenly restart during the trip stop. Do not approach
the machine(be sure to design the machine so that safety for
personnel is secure even if it restarts.)
Otherwise, it may cause injury to personnel and/or fire.
If the power supply is cut off for a short period of
time, the inverter may restart operation after the power
supply recovers if the command to operate is active.
If a restart may pose danger to personnel, so be sure to use
a lock out circuit so that it will not restart after power recovery.
Otherwise, it may cause injury to personnel.
The Stop Key is effective only when the stop function
is enabled. Be sure to prepare emergency stop key
separately.
Otherwise, it may cause injury to personnel.
DANGER
7-1
7-1
7-1
7-1
7-1
7-1
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After the operation command is given, if the
alarm reset is conducted, it will restart suddenly.
Be sure to set the alarm reset after verifying the
operation command is off.
Otherwise, it may cause injury to personnel.
Be sure not to touch the inside of the energized
inverter or to put any conductive object into it.
Otherwise, there is a danger of electric shock and/of fire.
DANGER
7-1
7-1
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Cautions for Operations and Monitoring
The heat sink fins will have a high temperature.
Be careful not to touch them.
Otherwise, there is the danger of getting burned.
Install a holding brake separately if necessary.
Otherwise, there is the danger of accident.
Check the direction of the motor, any abnormal
motor vibrations or noise.
Otherwise, there is the danger of equipment damage.
The operation of the inverter can be easily changed
from low speed to high speed. Be sure check the
capability and limitation of the motor and machine
before operating the inverter.
If you operate a motor at a frequency higher than
the inverter standard default setting (60Hz), be sure
to check the motor and machine specifications with
the respective manufacturer. Only operate the motor at
elevated frequencies after getting their approval.
Otherwise, there is the danger of equipment damage.
All the constants of the inverter have been preset
at the factory.
Otherwise, there is the danger of equipment damage.
CAUTION
7-2
7-2
7-2
7-2
7-2
7-2
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Dangers and cautions for Troubleshooting
Inspection and Maintenance
Wait at least five(5) minutes after turning off the
input power supply before performing maintenance
or an inspection.
Otherwise, there is the danger of electric shock.
Make sure that only qualified personnel will
perform maintenance, inspection, and part replacement.
(Before starting to work, remove any metallic objects from
your person(wrist watch, bracelet, etc.) Be sure to use tools with
insulated handles.
Otherwise, there is a danger of electric shock and/or injury to
personnel.
Never touch high-voltage terminals in the inverter.
Otherwise, there is a danger of electric shock.
The control PC board employs CMOS IC
Do not touch the CMOS elements.
They are easily damaged by static electricity.
Do not connect or disconnect wires, connectors, or
cooling fan while power is applied to the circuit.
Otherwise, it may cause injury to personnel.
S.
Never modify the product.
Otherwise, there is a danger of electric shock and/or injury to
personnel.
DANGER
DANGER
Dangers for using
12-1
12-1
12-1
12-1
12-1
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WARNING DISPLAY
WARNING
DANGER Risk of electric shock.
Before opening the cover, wait at least 5
minutes until DC bus capacitors discharge.
Ensure proper earth connection.
Refer to the user's manual before installation
and operation.
A warning label is displayed on the terminal cover of the inverter,
as shown in the figure.
Follow these instructions when handling the inverter.
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Do not Run/Stop operation by switching on/off electromagnetic
contactors (Mc0, Mc1) on the primary or secondary sides of the
inverter.
Operate the inverter by Run/Stop commanding [FW/RV].
Inverter
Motor Terminal Surge Voltage Suppression Filter (for the
400V class)
In a system using an inverter with the voltage control PWM system, a
voltage surge caused by the cable constants such as the cable length
(especially when the distance between the motor and inverter is 10m or
more) and cabling method may occur at the motor terminals. A
dedicated filter of the 400V class for suppressing this voltage surge is
available. Be sure to install a filter in this situation.
Input power disconnection
This inverter is not able to protect input power disconnection.
Be careful to connect the wires.
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In the cases below involving a general-purpose inverter, a large
peak current flows on the power supply side, sometimes destroying the
converter module.
The unbalance factor of the power supply is 3% or higher.
The power supply capacity is at least 10 times greater than the inverter
capacity(and the power supply capacity, 500kVA or more).
Abrupt power supply changes are expected.
some examples) Several inverters are interconnected with a short bus.
An installed leading capacitor opens and closes.
RC Value of the thermal Relay is 1.1 times greater than the
motor rated current. Also, RC Value is adjustable to the wiring
distance, but contacts us in this case.
Do not connect and disconnect the power supply more than
1/5(number / minute)
There is the danger of inverter damage.
When the EEPROM error E 08 occurs, be sure to confirm the
setting values again.
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Inverter Specifications Label
Before installing and wiring, check the following
(1) Check the unit for physical damage that may have occurred
during shipping
(2) Verify that the package contains one inverter and one manual
after packing the N100 inverter.
(3) Verify that the specifications on the labels match your purchase
order
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Model : N100 -015LF
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Power : 1.5kW/2HP
Input : 50Hz/60Hz 200 230V 3Ph
Output : 0.5-400Hz 200 230V 3ph 7.0A−
HYUNDAI
MFG NO :
052)230-8445/6
Customer Service Center
HEAVY INDUSTRIES CO., LTD.
Inverter model number
Motor capacity for this model
Power Input Rating: frequency,
voltage, phase
Output Rating: Frequency,
voltage, phase current
Manufacturing codes:
Lot number, date, etc.
Model Number convention
The model number for a specific inverter contains useful information
about its operating characteristics. Refer to the model number legend
below:
015 HF
022: 2.2kW
004: 0.4kW
007: 0.75kW
015: 1.5kW
N100
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Series name
Directive type :
E: CE directive, blank : UL directive
Configuration type
F:operator pannel equipped
Input voltage:
S: single phase 200V class
L: three-phase only 200V class
H: three-phase 400V class
Maximum applicable motor capacity
(4P, kW)
2. Receiving and checking
If any part of N100 is missing or damaged, call for service immediately
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2-1
-
037: 3.7kW
N100 INSTRUCTION MANUAL
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3. N100 Inverter Standard Specifiations.
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Model-specific tables for 200V and 400V class inverters
The following two tables are specific to N100 inverters for the
200V and 400V class model groups. The table on page 3-3 gives
the general specifications that apply to both voltage class groups.
Footnotes for all specifications tables are on the next page.
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Item 200V Class Specifications
Model N100 series
plus
Applicable motor size *2
kW
HP
Rated capacity(200V)kVA
Rated input voltage
Rated output voltage *3
Rated output current(A)
Starting torque
(with sensorless vector
control selected)
Dynamic braking
approx. % torque,
short time stop *5
without resistor,
from 50/60Hz
with resistor
DC braking
Weight (kg)
N100
-004SF
plus N100
-004LF
plus
N100
-007SF
plus N100
-007LF
plus N100
-015LF
plus
N100
-015SF
plus N100
-022LF
plus N100
-037LF
plus
0.4 0.40.75 0.751.5 1.5 2.2 3.7
1/2 1/2
1122
35
1.1 1.11.9 1.93.0 3.0 4.2 6.1
Single-phase
200 to 230V 10%,
50/60 Hz 5%
There-phase (3-wires)
200 to 230V 10%,
50/60 Hz 5%
3-phase 200 to 230V (corresponding to input voltage)
3.0 3.05.0 5.0 7.07.0 11.0 17.0
200% or more
approximately
100%
approximately
150%
Variable operating frequency, time and braking force
1.21.2 1.21.2 1.51.5 1.5 2.0
approximately
20 40%
approximately
100%
3-1
N100 INSTRUCTION MANUAL
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Item 400V Class Specifications
Applicable motor
size *2
kW
HP
Rated capacity(200V)kVA
Rated input voltage
Rated output voltage *3
Rated output current(A)
Dynamic braking
approx. % torque,
short time stop *5
without resistor,
from 50/60Hz
with resistor
DC braking
Weight(kg)
N100
-004HF
plus N100
-007HF
plus N100
-015HF
plus N100
-022HF
plus N100
-037HF
plus
0.4 0.75 1.5 2.2 3.7
1/2 1235
1.1 1.9 3.0 4.2 6.1
3-phase : 380 to 460V 10%,
50/60Hz 5%
3-phase 380 to 460V (corresponding to input voltage)
1.8 3.4 4.8 7.2 9.2
200% or more
approximately
100%
approximately
100%
Variable operating frequency, time and braking force
1.2 1.5 1.5 2.0 2.0
approximately
20 40%
approximately
100%
Model N100 series
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Starting torque
(with sensorless vector
control selected)
3-2
N100 INSTRUCTION MANUAL
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General Specifications
The following table applies to all N100 inverters.
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Item General Specifications
Frequency setting
resolution
Protective housing *1 Enclosed type(IP20)
Space vector PWM control
Digital command : 0.01% of the maximum frequency
Analog command : 0.1% of the maximum frequency
Digital : 0.01Hz(100Hz and less), 0.1Hz
(100Hz or more)
Analog : Max. Setting frequency / 500(DC 5V input),
max. setting frequency / 1000(DC 10V, 4 20mA)
0.01 to 400Hz
Control method
Output frequency range *4
Frequency accuracy
Overload current rating
Acceleration/deceleration
time
Operator panel
Operator panel
Potentiometer
External signal
External signal
Intelligent input
terminal
Volt./ Freq. Characteristic
Freq-
setting
FWD/
REV
Run
Input signal
Any base freguency setting possible between 0Hz
and 400Hz.
V/F control (constant torque, reduced torque).
150%, 60 seconds
0.1 to 3000sec., (linear accel. / decel. s-curve,
u-curve), second accel. / decel. setting available
Up and Down keys / Value settings
Analog setting via potentiometer.
1W, 1 to 2 variable resistor
DC 0 5V
DC 0 10V, 4 20mA(Input Impedonce 10 )
Run/Stop(Forward/Reverse run change by command)
Forward run/stop, Reverse run/stop set by terminal
assignment (NC/NO)
FW(forward run command), RV(reverse run
command), CF1 CF4(multistage speed setting),
JG(jog command), 2CH(2-stage accel./decel.
command), FRS(free run stop command),
EXT(external trip), USP (unattended startup),
SFT(soft lock), AT(analog current input select
signal), RS(reset), SET(2nd setting selection)
3-3
N100 INSTRUCTION MANUAL
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