Hyundai N700E Instruction Manual
  1. Manuals
  2. Brands
  3. Hyundai Manuals
  4. DC Drives
  5. N700E
  6. Instruction manual

Hyundai N700E Instruction Manual

Hide thumbs Also See for N700E:
Table of Contents

Advertisement

Quick Links

See also: Instruction Manual
N700E INSTRUCTION MANUAL
N700E
INSTRUCTION MANUAL
A

Advertisement

Table of Contents
loading

Related Manuals for Hyundai N700E

Summary of Contents for Hyundai N700E

  • Page 1 N700E INSTRUCTION MANUAL N700E INSTRUCTION MANUAL...

  • Page 2: N700E-055Lf/075Lfp

    N700E INSTRUCTION MANUAL CAUTION FOR UL/cUL REQUIREMENTS - THE HYUNDAI HEAVY INDUSTRY N700E INVERTER UL FILE NUMBER IS E205705. CONFIRMATION OF UL LISTING CAN BE FOUND ON THE UL WEB SITE : www.ul.com - DO NOT CONNECT OR DISCONNECT WIRING, OR PERFORM SIGNAL CHECKS WHILE THE POWER SUPPLY IS TURNED ON.
  • Page 3 N700E INSTRUCTION MANUAL SAFETY FOR THE BEST RESULTS WITH N700E SERIES INVERTER, READ THIS MANUAL AND ALL OF THE WARNING SIGN ATTACHED TO THE INVERTER CAREFULLY BEFORE INSTALLING AND OPERATING IT, AND FOLLOW THE INSTRUCTION EXACTLY. KEEP THIS MANUAL HANDY FOR YOUR QUICK REFERENCE.
  • Page 4 PROVIDED BY HYUNDAI. CAUTION : BE SURE TO CONNECT A MOTOR THERMAL SWITCH OR OVERLOAD DEVICES TO THE N700E SERIES CONTROLLER TO ASSURE THAT INVERTER WILL SHUT DOWN IN THE EVENT OF AN OVERLOAD OR AN OVERHEATED MOTOR CAUTION: ROTATING SHAFTS AND ABOVE GROUND ELECTRICAL POTENTIALS CAN BE HAZARDOUS.
  • Page 5 N700E INSTRUCTION MANUAL NOTE : POLLUTION DEGREE 2 THE INVERTER MUST BE USED IN THE ENVIRONMENT OF THE POLLUTION DEGREE 2. TYPICAL CONSTRUCTIONS THAT REDUCE THE POSSIBILITY OF CONDUCTIVE POLLUTION ARE, 1) THE USE OF AN UNVENTILATED ENCLOSURE. 2) THE USE OF A FILTERED VENTILATED ENCLOSURE WHEN THE VENTILATION IS FAN FORCED THAT IS, VENTILATION IS ACCOMPLISHED BY ONE MORE BLOWERS WITHIN THE ENCLOSURE THAT PROVIDE A POSITIVE INTAKE AND EXHAUST.
  • Page 6 FAMILIAR WITH CONSTRUCTION AND OPERATION OF THE EQUIPMENT AND THE HAZARDS INVOLVED. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY. 1. THE POWER SUPPLY TO N700E INVERTER MUST MEET THESE SPECIFICATIONS a. VOLTAGE FLUCTUATION ±10% OR LESS. b. VOLTAGE IMBALANCE ±3% OR LESS.
  • Page 7 N700E INSTRUCTION MANUAL CONFORMITY TO THE LOW VOLTAGE DIRECTIVE (LVD) THE PROTECTIVE ENCLOSURE MUST CONFORM TO THE LOW VOLTAGE DIRECTIVE. THE INVERTER CAN CONFORM TO THE LVD BY MOUNTING INTO A CABINET OR BY ADDING COVERS AS FOLLOWS. 1. CABINET AND COVER THE INVERTER MUST BE INSTALLED INTO A CABINET WHICH HAS THE PROTECTION DEGREE OF TYPE IP2X.
  • Page 8 N700E INSTRUCTION MANUAL UL WARNINGS AND CAUTIONS MANUAL FOR N700E SERIES THIS AUXILIARY INSTRUCTION MANUAL SHOULD BE DELIVERED TO THE END USER. 1. WIRING MARKING FOR ELECTRICAL PRACTICE AND WIRE SPECIFICATIONS “USE COPPER CONDUCTOR ONLY, 75℃ WITH A TORQUE RATING.

  • Page 9: Table Of Contents

    N700E INSTRUCTION MANUAL 2. FUSE SIZE DISTRIBUTION FUSE SIZE MARKING IS INCLUDED IN THE MANUAL TO INDICATE THAT THE UNIT SHALL BE CONNECTED WITH AN UL LISTED INVERSE TIME, RATED 600V WITH THE CURRENT RATINGS OR AN UL LISTED FUSE AS SHOWN IN THE TABLE BELOW.
  • Page 10 N700E INSTRUCTION MANUAL General Safety Information 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.
  • Page 11 N700E INSTRUCTION MANUAL General Safety Information 1. Installation Be sure to install the unit on flame resistant material such as metal. Otherwise, there is a danger of fire. Be sure not to place anything highly flammable in the vicinity. Otherwise, there is a danger of fire.
  • Page 12 N700E INSTRUCTION MANUAL General Safety Information 2. Wiring Be sure to ground the unit. Otherwise, there is a danger of electric shock and/or fire. Wiring work should be carried out by qualified electricians. Otherwise, there is a danger of electric shock and/or fire.
  • Page 13 N700E INSTRUCTION MANUAL General Safety Information 3. Control and operation While the inverter is energized, be sure not to touch the main terminal or to check the signal or add or remove wires and/or connectors. Otherwise, there is a danger of electric shock.
  • Page 14 N700E INSTRUCTION MANUAL General Safety Information CAUTION The cooling fins will have a high temperature. Be sure not to touch them. Otherwise, there is a danger of getting burned. Low to high speed operation of the inverter can be easily set. Be sure to operate it after checking the tolerance of the motor and machine.
  • Page 15 Expanded Function Mode of C Group ............... 4-19 4.2.7 Expanded Function mode of H Group ............... 4-22 Note. N700E-1600HF/2000HFP ~N7000E-3500HF/3800HFP do not support Expanded Function mode of H Group........................4-22 5. Using intelligent terminals ................. 5-1 Intelligent terminal lists ......................5-1 Monitor terminal function ......................
  • Page 16 N700E INSTRUCTION MANUAL Note 1. N700E-1600HF/2000HFP ~N7000E-3500HF/3800HFP do not support Sensorless Vector Control ............................5-22 Auto-tuning(1) ..........................5-23 Note 1. N700E-1600HF/2000HFP ~N7000E-3500HF/3800HFP do not support Expanded Function mode of H Group ........................5-24 6. Protective function ..................... 6-1 7. Troubleshooting Tips ..................7-1 8.

  • Page 17: N700E-110Lf/150Lfp

    Inspection of the unit Please open the package, remove the inverter, please check the following items. If you discover any unknown parts or the unit is damaged, please contact HYUNDAI. (1) Make sure that the package contains one operation manual for the inverter.
  • Page 18 If you have any questions regarding the warranty, please contact either your Local HYUNDAI Branch.
  • Page 19 N700E INSTRUCTION MANUAL Appearance 1.3.1 N700E-055LF/075LFP ~ N700E-220HF/300HFP Operator Front Cover Fig1-3 Appearance from the front Control circuit terminals Main circuit terminals Fig1-4 Front cover removed...
  • Page 20 N700E INSTRUCTION MANUAL 1.3.2 N700E-300HF/370HFP ~ N700E-1320HF/1600HFP Operator Front Cover Fig1-3 Appearance from the front Control circuit terminals Main circuit terminals Fig1-4 Front cover removed...
  • Page 21 N700E INSTRUCTION MANUAL 1.3.3 N700E-1600HF/2000HFP ~ N700E-2200HF/2500HFP Operator Front Cover Fig1-5 Appearance from the front Control Circuit Terminals Main Circuit Terminals Fig1-6 Front cover removed...
  • Page 22 N700E INSTRUCTION MANUAL 1.3.4 N700E-2800HF/3200HFP ~ N700E-3500HF/3800HFP Operator Front Cover Fig1-7 Appearance from the front Control Circuit Terminals Main Circuit Terminals Fig1-8 Front cover removed...
  • Page 23 N700E INSTRUCTION MANUAL 2. Installation and Wiring Installation Be sure to install the unit on flame resistant material such as metal. Otherwise, there is a danger of fire. Be sure not to place anything flammable in the vicinity. Otherwise, there is a danger of fire.
  • Page 24 N700E INSTRUCTION MANUAL 2.1.1 Installation (1) Transportation This inverter has plastic parts. So handle with care. Do not over tighten the wall mounting fixings as the mountings may crack, causing is a risk of falling. Do not install or operate the inverter if there appears to be damaged or parts missing.
  • Page 25 N700E INSTRUCTION MANUAL (6) Mounting Position Mount the inverter in a vertical position using screws or bolts. The mounting surface should also be free from vibration and can easily hold the weight of the inverter. Fig 2-2 Mounting Position (7) Ventilation within an Enclosure If you are installing one or more inverters in an enclosure a ventilation fan should be installed.
  • Page 26 CAUTION Make sure that the input voltage is: Three phase 200 to 240V 50/60Hz (Model : N700E-055LF/075LFP thru 220LF) Three phase 380 to 480V 50/60Hz (Model : N700E-055HF/075HFP thru 3500HF/3800HFP) Be sure not to power a three-phase-only inverter with single phase power.
  • Page 27 N700E INSTRUCTION MANUAL 2.2.1 Terminal Connection Diagram (sink type) N700E Power Supply 3 Phase 200V : 200 ~ 240V 400V : 380 ~ 480V Rectifier Inverter (50/60Hz ±10%) Power Circuit Signals Control Circuit Short Bar Control RB : 5.5KW(HD) ~ 22KW(HD)
  • Page 28 N700E INSTRUCTION MANUAL (1) Explanation of main circuit Terminals Symbol Terminal Name Explanation of contents Connect alternating power supply. When using regenerative converter R,S,T (L1,L2,L3) Main power and RG series, don’t connect. U,V,W (T1,T2,T3) Inverter output Connect three-phase motor. Remove the short bar between PD and P, connect optional Power factor PD,P (+1,+) D.C reactor...
  • Page 29 When an EMC filter is to be installed, please contact your local HYUNDAI branch. In the case of two or more motors, install a thermal relay to each motor.
  • Page 30 N700E INSTRUCTION MANUAL limit the current drawn through the BRD. ⑤ Regenerative breaking unit connection terminals (P,N) The Inverters rated more than 30KW don’t contain a BRD circuit. If regenerative braking is Required an external BRD circuit (Option) is required along with the resistor (Option) Connect external regenerative braking unit terminals (P,N) to terminals (P,N) on the inverter.

  • Page 31: N700E-185Lf/220Lfp

    N700E INSTRUCTION MANUAL (2) Wiring of main circuit terminals The wiring of main circuit terminals for the inverter are in the following pictures. Width Screw Wiring of terminals Corresponding type Size (㎜) N700E-055LF/075LFP N700E-075LF/110LFP (L1) (L2) (L3) (+1) (T1) (T2) (T3) 10.6...
  • Page 32 N700E INSTRUCTION MANUAL (+1) N700E-1600HF/2000HFP N700E-2200HF/2500HFP (L1) (L2) (L3) (T1) (T2) (T3) (+1) N700E-2800HF/3200HFP N700E-3500HF/3800HFP (L1) (L2) (L3) (T1) (T2) (T3) Table 2-3 Wiring of main circuit terminals 2-10...
  • Page 33 N700E INSTRUCTION MANUAL (3) Applicable Tools Note1 : The applicable equipment is for HYUNDAI standard four pole squirrel cage motor. Note2 : Be sure to consider the capacity of the circuit breaker to be used. Note3 : Be sure to use larger wire for power lines if the distance exceeds 20m.

  • Page 34: N700E-220Lf

    HiMC400 1600HF/2000HFP 90x2 N700E- More than 10.0 HBS600N 427A HiMC500 2200HF/2500HFP 110x2 N700E- More than 10.0 HBS800N 544A HiMC630 2800HF/3200HFP 150x2 N700E- More than 10.0 HBS800N 680A HiMC800 3500HF/3800HFP 180x2 Table 2-6 Common applicable tools for N700E inverters(Heavy Duty) 2-12...

  • Page 35: N700E-075Hf/110Hfp

    1600HF/2000HFP 100x2 N700E- More than 10.0 HBS600N 486A HiMC500 2200HF/2500HFP 130x2 N700E- More than 10.0 HBS800N 622A HiMC630 2800HF/3200HFP 160x2 N700E- More than 10.0 HBS1000N 729A HiMC800 3500HF/3800HFP 190x2 Table 2-7 Common applicable tools for N700E inverters(Normal Duty, P-type) 2-13...
  • Page 36 N700E INSTRUCTION MANUAL 2.2.3 Terminal connection diagram (1) Terminal connection diagram ① The control circuit terminal of inverters is connected with the control board in unit. DOP RXP RXN CM1 CM1 6 5 4 3 2 1 CM1 P24 H O OI L L FM CM1...
  • Page 37 N700E INSTRUCTION MANUAL (3) Change of input logic type • Selection switch ① SINK/SOURCE TYPE - J3 : SINK/SOURCE TYPE selection switch - J4 : selection switch for internal/external 24V power supply ② The connection to the input programmable logic controller...
  • Page 38 N700E INSTRUCTION MANUAL 3. Operation WARNING Be sure not to touch the main terminal or to check the signal add or remove wires and/or connectors. Otherwise, there is a danger of electric shock. Be sure not to turn the input power supply on until after front case is closed.
  • Page 39 N700E INSTRUCTION MANUAL CAUTION The cooling fins will have high temperature. Be sure not to touch them. Otherwise, there is a danger of getting burned. Low to high speed operation of the inverter can be easily set. Be sure to operate it after checking the tolerance of the motor and machine.
  • Page 40 N700E INSTRUCTION MANUAL Operating This inverter requires two different signals in order for the inverter to operate correctly. The inverter requires both an operation setting and a frequency setting signal. The following indicates the details of each method of operation and necessary instructions for operation.
  • Page 41 N700E INSTRUCTION MANUAL Test Run This is an example of a common connection. Please refer to 4.1 Digital Operator, for the detailed use of the digital operator. 3.2.1 To input the operation setting and the frequency setting from the terminal...
  • Page 42 N700E INSTRUCTION MANUAL 3.2.2 Operation setting and the frequency setting from the digital operator (Remote operator is also same use.) N : 30KW(HD)~350KW(HD Fig 3-2 Setting diagram from the digital operator (Procedure) (1) Please make sure that connection is right.
  • Page 43 N700E INSTRUCTION MANUAL 4. Parameter Code List About Digital Operator 4.1.1 Name and contents of each part of Standard-type digital operator (1) Part name STOP/RESET Key This key is used for stopping the motor or resetting errors.(When either operator or terminal is selected, this key works.
  • Page 44 N700E INSTRUCTION MANUAL ② Key Description in RPM...
  • Page 45 N700E INSTRUCTION MANUAL ③ Extended function mode navigation map ④ Display description: When the inverter is turned on, the output frequency monitor display appears.
  • Page 46 N700E INSTRUCTION MANUAL Function List 4.2.1 Monitor Mode (d-group) Func- Name Description code Real-time display of output frequency to Output frequency monitor motor, from 0.00 to 400.0 Hz, "Hz" LED ON Real-time display of output current to motor, Output current monitor from 0.0 to 999.9A, "A"...
  • Page 47 N700E INSTRUCTION MANUAL 4.2.2 Trip & Warning monitor mode (d-group) Func- Name Description code Displays the current trip event ·Display method Alarm reason ↓ press the UP key Output frequency at alarm event ↓ press the UP/DOWN key Output current at alarm event Trip event monitor ↓...
  • Page 48 N700E INSTRUCTION MANUAL 4.2.3 Basic Function Mode Run- Func- Name Description Defaults time code Edit Standard default target frequency that determines constant motor that deter-mines constant motor speed. setting range is 0.00 to 400.0Hz (1) frequency setting from UP/DOWN key of digital operator.
  • Page 49 N700E INSTRUCTION MANUAL 4.2.4 Expanded Function Mode of A Group Run- Func- Name time Description Defaults code Edit Basic parameter settings Four options: select codes: 0..Keypad potentiometer Frequency command (Multi-speed command 1..Control terminal input method) 2..Standard operator 3..
  • Page 50 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Two options: select codes: 0--- start at start frequency 1--- start at 0Hz External frequency start pattern setting External frequency Range n = 1 to 8, where n = number of samples for...
  • Page 51 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Manual torque boost Sets the frequency of the V/F breakpoint 100.0% frequency setting A in graph for torque boost. Two available V/F curves: three select codes: 0... Constant torque 1...
  • Page 52 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Frequency-related Functions Sets a limit on output frequency less than the maximum frequency(A04). Range is 0.00 to 400.0Hz in units of 0.01Hz. Frequency upper limit 0.00Hz setting Frequency lower limit Sets a limit on output frequency greater than zero.
  • Page 53 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Automatic Voltage Regulation (AVR) Function Automatic (output) voltage regulation, selects from three type of AVR functions three option codes: A52 AVR function selection 0... Constant ON 1... Constant OFF 2...
  • Page 54 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Set the characteristic curve of Acc1 and Acc2, two options:. 0 --- Linear 1 --- S-curve (max. acceleration time : 39.0sec) 2 --- U-curve (max. acceleration time : 29.0sec)
  • Page 55 N700E INSTRUCTION MANUAL Note1: Factory settings for the different types of inverter –Code A29(Manual torque boost gain) 055LF~110LF, 055HF~110HF, 075LFP~110LFP, 075HFP~110HFP : 3.3% 150LF~220LF, 150HF~220HF, 150LFP~220LFP, 150HFP~220HFP : 3.1% 300HF~550HF, 300HFP~550HFP : 2.5% 750HF~1320HF, 750HFP~1320HFP : 2.1% 1600HFP : 1% 1600HF~3800HFP : 2.0%...
  • Page 56 N700E INSTRUCTION MANUAL 4.2.5 Expanded function mode of b group Run- Func- Name time Description Defaults code Edit Restart Mode Select inverter restart method, four option codes: 0..Alarm output after trip, no automatic restart 1..Restart at 0Hz 2..Resume operation after frequency matching 3..
  • Page 57 N700E INSTRUCTION MANUAL Run- Func- Default Name time Description code Edit Overload Restriction Select overload or overvoltage restriction modes 0..Overload, overvoltage restriction mode OFF Overload overvoltage 1..Only overload restriction mode ON Restriction mode selection 2..Only overvoltage restriction mode ON 3..
  • Page 58 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Other Function Start frequency Sets the starting frequency for the inverter output, range is 0.50Hz Adjustment 0.50 to 10.00Hz in units of 0.01Hz Sets the PWM carrier frequency, range is b11 Carrier frequency setting 1kHz to maximum frequency in units of 0.1kHz.
  • Page 59 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Other Function In case of the lower starting current level during speed Voltage increase Level search motion on the basis of the motor rated current, 100% during Speed Search...

  • Page 60: N700E-185Hf/220Hfp

    1.0 ~10.0 N700E-185HF/220HFP~1320HF/1600HFP N700E-1600HF/2000HF~3500HF/3800HFP 1.0~4.0 ※ If N700E-1600HF/2000HF~3500HF/3800HFP are used more than 2kHz carrier frequency, they must derate as much as 5%/kHz of rated current. Note2 : Carrier frequency factory setting in types of Inverter load and model. Model Heavy Duty (b26 = 0)
  • Page 61 N700E INSTRUCTION MANUAL 4.2.6 Expanded Function Mode of C Group Run- Func- Name time Description Defaults code Edit Input Terminal Function Select function for terminal 1 <code> 0: Forward run command(FW) 1 : Reverse run command(RV) 2 : 1st multi-speed command(CF1)
  • Page 62 N700E INSTRUCTION MANUAL Run- Func- Name time Description Defaults code Edit Input Terminal Status Select logic convention, two option codes: Input Terminal 1 a/b contact 0..normally open [NO] setting (NO/NC) 1..normally closed [NC] Select logic convention, two option codes: Input Terminal 2 a/b contact 0..
  • Page 63 N700E INSTRUCTION MANUAL Func Run- Name time Description Defaults code Edit Output Terminal state setting Analog meter Range is 0 to 250, resolution is 1 100.0% gain adjustment Analog meter Range is -3.0 to 10.0% resolution is 0.1 0.0% offset adjustment...
  • Page 64 Range is 0.001 - 30.00Ω H09 Transient Inductance Range is 0.01 – 100.00mH H10 Motor Resistance R1 Range is 0.001 - 30.00Ω H11 Transient Inductance Range is 0.01 – 100.00mH Note. N700E-1600HF/2000HFP ~N7000E-3500HF/3800HFP do not support Expanded Function mode of H Group. 4-22...
  • Page 65 N700E INSTRUCTION MANUAL 5. Using intelligent terminals Intelligent terminal lists Terminal Terminal Description symbol name Forward RUN/STOP terminal Reverse RUN/STOP terminal Multi-speed frequency commanding terminal Jogging Jogging operation 2-stage The acceleration or deceleration time is possible to change considering acceleration the system.
  • Page 66 N700E INSTRUCTION MANUAL Terminal Terminal Description symbol name Frequency When assign 13[AT signal] to code C01~C06 • command AT signal ON : power terminal It is possible to command frequency using voltage signal terminal O-L(0~10V) • Frequency AT signal OFF :...
  • Page 67 N700E INSTRUCTION MANUAL Monitor terminal function Monitor terminal function [FM] (analog) • The inverter provides an analog output terminal primary for frequency monitoring on terminal [FW] (output frequency, Output current, and output voltage monitor signal). • Parameter C17 selects the output signal data.
  • Page 68 N700E INSTRUCTION MANUAL Intelligent Input Terminal Function Forward Run/Stop [FW] and Reverse Run/Stop Command [RV] • When you input the Run command via the terminal [FW], the inverter executes the Forward Run command (high) or Stop command(low) • When you input the Run command via the terminal [RV], the inverter executes the Reverse Run command (high) or Stop command(low).
  • Page 69 N700E INSTRUCTION MANUAL Multi-Speed Select [CF1][CF2][CF3][CF4] • The inverter provides storage parameters for up to 16 different target frequencies (speeds) that the motor output uses for steady-state run condition. These speeds are accessible through programming four of the intelligent terminals as binary-encoded inputs CF1 to CF4 per the table .
  • Page 70 N700E INSTRUCTION MANUAL Control circuit terminal Multi-speed Set code Speed 0 Speed 1 Speed 2 Speed 3 Speed 4 Speed 5 Speed 6 Speed 7 Speed 8 Speed 9 Speed 10 Speed 11 Speed 12 Speed 13 Speed 14 Speed 15...
  • Page 71 N700E INSTRUCTION MANUAL Standard operator option code Set the parameter [ C01 ~ C06 ] to [ A11 ~ A25 ], F01 Option Terminal Function Name State Description Code Symbol Valid for inputs: C01,C02,C03,C04,C05,C06 Example: Required setting F01, A11 to A25 Notes : •...
  • Page 72 N700E INSTRUCTION MANUAL Jogging Command [JG] [JG] Terminal • When the terminal [JG] is turned on and the Run command is issued, the inverter [FW,RV] outputs the programmed jog frequency to the motor. Use a switch between (A27) terminals [CM1] and [P24] to activate Moter the JG frequency.
  • Page 73 N700E INSTRUCTION MANUAL [FW,RV] Two-stage Acceleration and Deceleration [2CH] [2CH] • When terminal [2CH] is turned on, the inverter changes the rate of acceleration and deceleration from the initial settings F02 (acceleration time1) and F03(deceleration time1) Output to use the second set of acceleration / deceleration values.
  • Page 74 N700E INSTRUCTION MANUAL Free-run stop [FRS] • When the terminal [FRS] is turned on, the inverter stops the output and the motor enters the free-run state (coasting). If terminal [FRS] is turned off, the output resumes sending power to the motor if the Run command is still active.
  • Page 75 N700E INSTRUCTION MANUAL External Trip [EXT] • When the terminal [EXT] is turned on, the inverter enters the trip state, indicates error code, E12 and stop the output. This is a general purpose interrupt type feature, and the meaning of the error depends on what you connect to the [EXT] terminal.
  • Page 76 N700E INSTRUCTION MANUAL Unattended Start Protection [USP] • If the Run command is already set when power is turned on, the inverter starts running immediately after power up. The Unattended Start Protection (USP) function prevents that automatic start up, so that the inverter will not run with-out outside intervention.
  • Page 77 N700E INSTRUCTION MANUAL Software Lock [SFT] • When the terminal [SFT] is turned on, the data of all the parameters and functions except the output frequency is locked (prohibited from editing). When the data is locked, the keypad keys cannot edit inverter parameters.
  • Page 78 N700E INSTRUCTION MANUAL Analog Input Current / Voltage Select [AT] • The [AT] terminal selects whether the inverter uses the voltage [O] or current [OI] input terminals for external frequency control. When the switch between the terminals [AT] and [CM1] is on, it is possible to set the output frequency by applying a current input signal at [OI]-[L].
  • Page 79 N700E INSTRUCTION MANUAL Reset Inverter [RS] 12ms min • The [RS] terminal causes the inverter to execute the reset operation. If the inverter [RS]terminal is in Trip Mode, the reset cancels the Trip state. Approx.30ms When the switch between the set terminals...
  • Page 80 N700E INSTRUCTION MANUAL Using Intelligent output terminals (Initial setting is a-contact [NO]) Frequency Arrival Signal [FA1]/[FA2] Frequency Arrival [FA1] and [FA2] signals indicate when the output frequency accelerates or decelerates to arrive at a constant frequency. Refer to the figure below.
  • Page 81 N700E INSTRUCTION MANUAL Run Signal [RUN] When the [RUN] signal is selected as an intelligent output terminal, the inverter outputs a signal on that terminal when it is in the Run Mode. The output logic is active low, and is the open collector type (switch to ground)
  • Page 82 N700E INSTRUCTION MANUAL Overload Advance Notice Signal [OL] When the output current exceeds a preset value, the [OL] terminal signal turns on. The parameter C18 sets the overload threshold. The overload detection circuit operates during powered motor operation and during regenerative braking.
  • Page 83 N700E INSTRUCTION MANUAL Output Deviation for PID Control [OD] The PID loop error is defined as the magnitude(absolute value) of the difference between the Set point (target value) and the process Variable (actual value). When the error magnitude exceeds the press value for C21, the [OD] terminal signal turns on.
  • Page 84 N700E INSTRUCTION MANUAL Alarm Signal output [AL] The Inverter alarm signal is active when a fault has occurred and it is in the Trip Mode. When the fault is cleared the alarm signal becomes inactive. We must make a distinction between the alarm signal [AL] and the alarm relay contacts AL0, AL1and AL2.
  • Page 85 N700E INSTRUCTION MANUAL Alarm Terminal Function Alarm Terminal [AL1, AL2-AL0] The alarm output terminals are connected as shown below by default, or after initialization. The contact logic can be inverted by using the parameter setting C16. The relay contacts normally contact a.
  • Page 86 Function description The N700E inverter has a built-in auto-tuning algorithm. The N700E inverter can be possible to do high-starting torque and high-precision operation. The required torque characteristic or speed control characteristic may not be maintained in case that the inverter capacity is move than twice the capacity of the motor in use .
  • Page 87 N700E INSTRUCTION MANUAL Auto-tuning Function description The auto-tuning procedure automatically sets the motor parameter related to sensorless vector control. Since sensorless vector control needs motor parameter, the standard motor parameters have been set at the factory. Therefore, when an inverter exclusive-use motor is used or when a motor of any other manufacture is drive, the motor parameter is detected by auto-tuning because the parameters are not matched.
  • Page 88 Note 1. N700E-1600HF/2000HFP ~N7000E-3500HF/3800HFP do not support Expanded Function mode of H Group Note 2. The motor parameter of N700E is standard data of HYUNDAI standard 4-poles motor. At the sensorless vector control when using different poles motor, operates by using auto-tuning data as a motor parameter.
  • Page 89 N700E INSTRUCTION MANUAL Setting Method (1)Digital panel Name Setting range Description Auto-tuning 0 : Auto-tuning OFF mode selection 1 : Auto-tuning ON 0 : Standard data Motor data setting 1 : Auto-tuning data 2.2H : 380V / 2.2kW 2.2L : 220V / 2.2kW 3.7H : 380V / 3.7kW...
  • Page 90 N700E INSTRUCTION MANUAL Remark 1. If satisfactory performance through auto-tuning cannot be fully obtained, please adjust the motor constants for the observed symptoms according to the table below. Operation Symptom Adjustment Parameter status When low frequency Slowly increase the motor constant R1 in relation...
  • Page 91 N700E INSTRUCTION MANUAL 6. Protective function The various functions are provided for the protection of the inverter itself, but they may also protection function when the inverter breaks down. Error Name Cause(s) Code When the inverter output current exceeds the rated current by more than Over current approximately 200% during the motor locked or reduced in speed.
  • Page 92 N700E INSTRUCTION MANUAL Other display Contents Display It is displayed when initialization of data is processing (It is not displayed when initialization of history is processing.) It is displayed when Copy function is operated by the remote operator. There is no data available (Trip history, PID feedback data) The auto-tuning operation terminates normally.
  • Page 93 N700E INSTRUCTION MANUAL 7. Troubleshooting Tips Symptom/condition Probable Cause Countermeasure • Is the frequency command source A01 • Make sure the parameter A01 parameter setting Correct? setting correct? •Is the Run command source A02 • Make sure the parameter A02...
  • Page 94 N700E INSTRUCTION MANUAL Symptom/condition Probable Cause Countermeasure • Was power turned off after a parameter • Edit the data and press the edit but before pressing the store key? store key once Inverter No down- data is •Edits to data are permanently stored at •...
  • Page 95 N700E INSTRUCTION MANUAL 8. Maintenance and Inspection Please read following safety messages before troubleshooting or performing maintenance on the inverter and motor system. DANGER • Wait at least five(5) minutes after turning off the input power supply before performing maintenance of an inspection.
  • Page 96 N700E INSTRUCTION MANUAL We recommend that you stock spare parts to reduce down time, which include Spare parts Quantity Part description Symbol Note Used Spare 5.5KW(HD) ~ 55KW(HD) 7.5KW(ND) ~ 75KW(ND) 75KW(HD) ~ 132KW(HD) 90KW(ND) ~ 160KW(ND) Cooling FAN 160KW(HD)~220KW(HD)
  • Page 97 N700E INSTRUCTION MANUAL - Monthly and Yearly Inspection Chart Inspection Item Inspected Check for… Cycle Inspection Method Criteria Month Year Ambient temperature Extreme Ambient Thermometer, between -10 to 40℃, temperatures ∨ environment hygrometer non-condensing & humidity Abnormal Stable environment for...
  • Page 98 N700E INSTRUCTION MANUAL General Inverter Electrical Measurements The following table specifies how to measure key system electrical parameters. The diagrams on the next page show inverter-motor systems the location of measurement points for these parameters. Power Motor Supply Circuit location...
  • Page 99 N700E INSTRUCTION MANUAL 9. RS485 Communication The communication between inverter and external controller is doing by RS485 using modular connector in cling to inverter controller. Function Initial Minimum Maximum Unit Description code Value Setting the communication number 3 : Communication...
  • Page 100 N700E INSTRUCTION MANUAL Communication frame type and form External controller transmit frame Communication Command Parameter Parameter Count CRC Hi CRC Lo number Description Data size Specifications Inverter Communication Communication 1 byte 1~32 number number Command Frame type 1 byte 0x03...
  • Page 101 N700E INSTRUCTION MANUAL External transmit frame Communication Order Parameter Data CRC Hi CRC Lo number Description Data size Specifications Target Inverter Communication Communication 1 byte 1~32 number number Command Frame type 1 byte 0x06 byte : Group Parameter Parameter 2 byte...
  • Page 102 N700E INSTRUCTION MANUAL Note1 : Parameter setting Basic parameter byte : Each group is setting Group byte Group byte 0x01 0x05 0x02 0x16 0x03 0x04 byte : Parameter number setting. Ex) The case of A60 parameter reading or writing byte : 0x03...
  • Page 103 N700E INSTRUCTION MANUAL Note2 : Data value setting Data value is transmitted except decimal point. Ex1) Output frequency Parameter value Communication data Conversion hexadecimal byte : 0x17 60.0Hz 6000 byte : 0x70 Ex2) acc/dec time Parameter value Communication data Conversion hexadecimal byte : 0x00 10.0sec...
  • Page 104 N700E INSTRUCTION MANUAL 16bit CRC generation The step of CRC generation is as follows: 1. All of 16-bit register is 1.0xffff 2. The exclusive OR of 16-bit register and 8-bit register. 3. Shift right side 1bit 16-bit register 4. If the result of step 3 is 1, exclusive OR 16-bit register and 0xa001.
  • Page 105 N700E INSTRUCTION MANUAL 10. Specification 10.1 Standard specification list (1) 200V Class Specifications (Heavy Duty) N700E- N700E- N700E- N700E- N700E- N700E- Inverter Model 055LF 075LF 110LF 150LF 185LF 220LF /075LFP /110LFP /150LFP /185LFP /220LFP Max. Applicable motor 18.5 (Note2) (4P, kW) 200V 11.1...
  • Page 106 N700E INSTRUCTION MANUAL N700E- N700E- N700E- N700E- N700E- N700E- Inverter Model 300HF 370HF 450HF 550HF 750HF 900HF /370HFP /450HFP /550HFP /750HFP /900HFP /1100HFP Max. Applicable motor (Note2) (4P, kW) 380V 38.2 49.4 59.2 72.4 98.1 115.8 Rated capacity (kVA) 480V 48.2...
  • Page 107 N700E INSTRUCTION MANUAL Rates output current (A) Dynamic Regenerative BRD circuit built-in braking control (The discharge resistance is optional) approx. Min. resistive to % torque, be connected (Ω) short time stop Weight (Kg) (2) 400V Class Specifications (Normal Duty) N700E-...
  • Page 108 Footnotes for the preceding tables 1. The protection method conforms to JEM 1030. 2. The applicable motor refers to HYUNDAI standard 3-phase motor(4-pole). To use other motors, care must be taken to prevent the rated motor current(50/60Hz) from exceeding the rated output current of the inverter.
  • Page 109 N700E INSTRUCTION MANUAL (3) Common specification for 200V/400V class Inverter model Common specification for all model Control system Space vector modulation PWM system Output frequency 0.01 400Hz ∼ range Frequency accuracy Digital command ±0.01% for Max. frequency, analog frequency ±0.1% (25±10 ) ℃...
  • Page 110 N700E INSTRUCTION MANUAL Over current, Over load(Electronic thermal), Over voltage, Protection function Communication error, Under voltage, Output short circuit detection, USP error, EEPROM error, External error, Ground fault, Over heat Ambient -10~40℃ (If ambient temperature is above 40℃, Carrier frequency should be lower temperature than default value.)
  • Page 111 N700E INSTRUCTION MANUAL 10.2 Dimension (1) N700E-055LF/075LFP, N700E-075LF/110LFP, N700E-110LF/150LFP, N700E-055HF/075HFP, N700E-075HF/110HFP and N700E-110HF/150HFP model external dimension.(mm) (2) N700E-150LF/185LFP, N700E-185LF/220LFP, N700E-220LF, N700E-150HF/185HFP, N700E-185HF/220HFP, N700E-220HF/300HFP model external dimension.(mm) 10-7...

  • Page 112: N700E-450Hf/550Hfp

    N700E INSTRUCTION MANUAL (3) N700E-300HF/370HFP, N700E-370HF/450HFP model external dimension.(mm) (4) N700E-450HF/550HFP, N700E-550HF/750HFP model external dimension.(mm) 10-8...

  • Page 113: N700E-750Hf/900Hfp

    N700E INSTRUCTION MANUAL (5) N700E-750HF/900HFP, N700E-900HF/1100HFP model external dimension.(mm) (6) N700E-1100HF/1320HFP, N700E-1320HF/1600HFP model external dimension.(mm) 10-9...

  • Page 114: N700E-1600Hf/2000Hfp

    N700E INSTRUCTION MANUAL (7) N700E-1600HF/2000HFP, N700E-2200HF/2500HFP model external dimension.(mm) (8) N700E-2800HF/3200HFP, N700E-3500HF/3800HFP model external dimension.(mm) 10-10...

This manual is also suitable for:

N700e-2800hfN700e-3200hfN700e-1600hfN700e-2000hfN700e-2200hfN700e-2500hf ... Show all

Table of Contents