Peter electronic FUS EV Series Assembly And Commissioning Instructions
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Peter electronic FUS EV Series Assembly And Commissioning Instructions

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AC Drive
FUS ... / EV / 3EV
Assembly- and Commissioning Instructions
Quality is our Drive.

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Summary of Contents for Peter electronic FUS EV Series

  • Page 1 e l e c t r o n i c AC Drive FUS ... / EV / 3EV Assembly- and Commissioning Instructions Quality is our Drive.
  • Page 3 Quick Start Guide This guide is to assist in installing and running the inverter to verify that the drive and motor are working properly. Starting, stopping and speed control will be from the keypad. If your application requires external control or special system programming, consult the 7300EV Instruction Manual supplied with your inverter.
  • Page 4 Step3 Check motor rotation without load. Press RUN Key. 7-segment Display will indicates 00.0to 05.0. Such value is the frequency output value. Check the operation direction of the motor. IF the direction of the motor is incorrect: Press STOP Key, turn off the AC power supply. After Power indicator LED is off, change over theT1 and T2.

  • Page 5: Table Of Contents

    7300EV user manual Table of Contents Tutorial ........................i Content ........................iii Preface ........................0-1 Preface........................0-1 Product inspection ....................0-1 Chapter 1 Safety precautions ................1-1 1.1 Operation precautions ..................1-1 1.1.1 Before power up ..................1-1 1.1.2 During power up ..................1-2 1.1.3 Before operation ..................
  • Page 6 Chapter 4 Programming instructions & parameter list ........4-1 4.1 Keypad description.................... 4-1 4.1.1 Keypad description..................4-1 4.1.2 Operation instruction of the keypad ............4-1 4.2 Parameter functions list ..................4-3 4.3 Parameter functions description............... 4-10 Chapter 5 Trouble shooting and maintenance ..........
  • Page 7 Figure index Figure 3-1 Panel and enclosure arrangement for drives ..........3-1 Figure 3-2 Mounting and clearance requirements............3-1 Figure 3-3 Din rail mounting of the JNEV Drive ............3-2 Figure 3-4 Side-by-side mounting of the JNEV Drive........... 3-2 Figure 3-5 NEMA 4 mounting instructions..............3-4 Figure 3-6 NEMA 4 wiring diagram................
  • Page 8 c. Frequency Reached (F21/C46=3) ............4-18 d. Frequency Reached (F21/C46=4) ............4-19 Figure 4-9 Output current detection................4-19 Figure 4-10 DC injection braking................4-21 Figure 4-11 Output torque capacity ................4-23 Figure 4-12 Slip compensation ...................4-23 Figure 4-13 Low frequency voltage compensation............4-24 Figure 4-14 V/F patterns a.

  • Page 9: Preface

    Preface Preface Preface To extend the performance of the product and ensure personnel safety, read this manual thoroughly before using the inverter. Should there be any problem in using the product that can not be solved with the information provided in the manual, contact your nearest TECO distributor or sales representative who will be willing to help you.

  • Page 10: Chapter 1 Safety Precautions

    Chapter 1 Safety Precautions Chapter 1 Safety Precautions 1.1 Operation Precautions 1.1.1 Before Power Up Caution The line voltage applied must comply with the inverter’s specified input voltage.(See the nameplate) Danger Make sure the main circuit connections are correct. L1(L), L2, and L3(N) are power-input terminals and must not be confused with T1, T2 and T3.

  • Page 11: During Power Up

    Chapter 1 Safety Precautions 1.1.2 During Power up Danger The inverter still has control power immediately after power loss. When the power is re- supplied, the inverter operation is controlled by F41. The inverter operation is controlled by F04 and C09 and the status of (FWD/REV RUN switch) when power is re-supplied.

  • Page 12: During Operation

    Chapter 1 Safety Precautions 1.1.5 During operation Danger Do not connect or disconnect the motor while inverter is operating the motor. The inverter and the disconnect device can sustain damage from high levels of switch-off current transients. Danger To avoid electric shock, do not take the front cover off while power is on. The motor will restart automatically after stop when auto-restart function is enabled.
  • Page 13 Chapter 2 Model description Chapter 2 Model description Model:JNEV-201-H1 Inverter model I/P: AC 1 PH Input power 200-240V 50/60Hz O/P: AC3PH 0~264V 1.6KVA 4.2A Output power TECO ELECTRIC&MACHINERY CO.,LTD JNEV Input Max suitable motor Series: SPEC Power supply Noise filter Enclosure voltage : capacity:...

  • Page 14: Chapter 3 Mounting And Installation Of The Jnev Drive

    Chapter 3 Environment description and installation Chapter 3 Mounting and installation of the JNEV drive 3.1 Environment The environment will directly affect the proper operation and the life of the inverter, so install the inverter in an environment that complies with the following conditions: Ambient temperature: 14~122 deg F (-10 to 50 deg C) Avoid exposure to rain or moisture.
  • Page 15 Chapter 3 Environment description and installation All JNEV drives in IP-20 Enclosures can be DIN-RAIL mounted as shown below. Figure 3-3 Din Rail Mounting of the JNEV Drive All JNEV Drives in IP-20 enclosures can be mounted side-by-side as shown below. (ambient temperature below 122 degree F)(50...

  • Page 16: Mounting And Installation

    Chapter 3 Environment description and installation 3.2 Mounting and installation Do not use the inverter in an environment with the following conditions: Direct sunlight Corrosive gas and liquid Wind, rain, and water Salt Iron filings, dust drops may get into Excessive high Excessive vibration Extreme low temperature...
  • Page 17 Chapter 3 Environment description and installation EV-1P2/1P5/101/2P2/2P5/201- -N4X(IP65 TYPE INSTALLATION : 4.86 4-M4 (PE) NOTE : 1. POWER SWITCH , REV-0-FWD SWITCH AND Potentiometer are only for EV-1P2~201- N4S TYPE 2. Power supply cable : #14 AWG (2.0m ) 3. Motor cable : #16 AWG (1.25m ) 4.
  • Page 18 Chapter 3 Environment description and installation Figure 3-7 M/N XX-YYY-N4S (115V, 230V models) connection diagram...
  • Page 19 Chapter 3 Environment description and installation 4xOuter cover screw Power supply cable Motor cable Plug-in terminal Figure 3-8 M/N XX-YYY-N4 (115V, 230 MODELS) connection diagram...

  • Page 20: Wiring Rules

    Chapter 3 Environment description and installation 3.3 Wiring Rules 3.3.1 Notice for wiring Tightening torque: Connect cables with a screwdriver or other suitable tools per the tightening torques listed below. Securing torque Horsepower Power source Tightening torque for TM1 terminal 0.25/0.5/1 100-120V 0.74/0.1...
  • Page 21 Chapter 3 Environment description and installation Fuse types Drive input fuses are provided to disconnect the drive from power in the event that a component fails in the drive’s power circuitry. The drive’s electronic protection circuitry is designed to clear drive output short circuits and ground faults without blowing the drive input fuses.
  • Page 22 Chapter 3 Environment description and installation 3.3.2 Options and wiring specifications MCCB/ MC/ Fuse Warranty and replacement service does not apply to damage caused by the following conditions. (1)MCCB or fuse is not installed, improperly installed, or improperly sized, and has resulted in inverter damage.

  • Page 23: Precautions For Peripheral Applications

    Chapter 3 Environment description and installation 3.3.3Precautions for peripheral applications: Power supply: Make sure the correct voltage is applied to avoid damaging the Power inverter. A molded-case circuit breaker or fused disconnect must be installed between the AC source and the inverter. Molded-case Molded-case circuit breaker: circuit breaker...
  • Page 24 Chapter 3 Environment description and installation Make external connections as shown in figure 3-10. Check after wiring to make sure all connections are correct. (Do not use the control circuit buzzer to check connections) (A) Main circuit must be separated from other high voltage or high current power line to avoid noise interference.
  • Page 25 Chapter 3 Environment description and installation The power supply and output PE terminals must be connected to ground to increase noise immunity of the built-in Filter. Connect the power cable including Earth as shown Connect the power cable including Earth as shown A Shielded (Screened) or steel wire amoured cable A Shielded (Screened) or steel...
  • Page 26 Chapter 3 Environment description and installation (C)To ensure maximum safety, use correct wire size for the main power circuit and control circuit. (See table in section 3.2.2) (D)Verify that all wiring is correct, wires are intact, and terminal screws are secured. When the connection between the inverter and the motor is too long, consider the voltage drop of the circuit.

  • Page 27: Inverter Specification

    Chapter 3 Environment description and installation 3.4 Inverter Specification 3.4.1 Basic specification 120V model 230V model Single phase Three phase Model □□□ □□□ -H1(F) □□□ 201 202 203 2P2 2P5 202 203 Horsepower (HP) 0.25 0.25 0.25 Max.Applicable Motor 0.25 0.25 output.HP*1 (KW) (0.2)

  • Page 28: General Specifications

    Chapter 3 Environment description and installation 3.4.2 General Specifications Range 0~200Hz Initial Drive 100%/3Hz (Vector mode) Speed Control Range 1:20 (Vector mode) Speed Control ±0.5%(Vector mode) Precision Setting resolution※1 Digital: 0.1Hz(0~99.9Hz)/1Hz(100~200Hz); analog: 0.06Hz/ 60Hz Keypad setting Set directly with▲▼ keys or the VR on the keypad Display 7 segment*3 Displays;...
  • Page 29 Chapter 3 Environment description and installation Over load protection Inverter rated current 150%/1min International UL/CE conformity Over voltage 230V Class: DC voltage >410V 460V Class: DC voltage >820V Under voltage 230V Class: DC voltage <190V 460V Class: DC voltage <380V Instantaneous power Set to enable or disable loss restart...
  • Page 30 Chapter 3 Environment description and installation 3.5 EV Wiring diagram Braking Unit Power terminal Single phase 100~120V • L1(L) 1/3 phase 200~240V • 3 phase 380~480V • L3(N) RA(1) (3)24V PNP common point (X1) Multi-function digital output (4)S1 RB(2) Multi function digital inputs (5)S2 Connect to X1 or X2 According to SW1 position...

  • Page 31: Description Of Inverter Terminal

    Chapter 3 Environment description and installation 3.6 Description of Inverter Terminal Descriptions of power terminals Figure 3-15 Power terminals locations Symbol Description L1 ( L ) Main power input Single-phase: L/N* Three-phase: L1/L2/L3 L3 ( N ) ⊕ DC power and braking unit connection terminals. (match with braking units and braking resistor to brake) ⊖...
  • Page 32 Chapter 3 Environment description and installation Control signal terminals block description 1 2 3 7 8 9 10 11 12 Figure 3-16 Signal terminal locations Symbol Description Rated contact capacity: Multi-functional output terminal (250VAC/1A) (30VDC/1A) Normally open contact Contact description: (refer to parameter F21) Supply for external potentiometer for speed reference.
  • Page 33 Chapter 3 Environment description and installation SW function description Type of external signal Remarks NPN input (SINK) PNP input (SOURCE) Factory default Type of external signal Remarks 0~10V DC analog signal (1) Effective when parameter F05=2 (analog input signal from TM2) (2) Factory setting is voltage input 4~20mA analog signal...

  • Page 34: Dimension

    Chapter 3 Environment description and installation 3.7 Dimension (1) IP20 Frame1: Single phase: JNEV-1P2~201-H1/H1F Three phase: JNEV-2P2~201-H3 H H1 Figure 3-17 EV drive frame1 dimensions 3-21...
  • Page 35 Chapter 3 Environment description and installation (2) IP20 Frame2: Single phaseJNEV-202~203-H1/H1F Three phase JNEV-202~203-H3 Three phase JNEV-401~403-H3/H3F H H1 D D1 Figure 3-18 EV drive frame2 dimensions Unit: mm/inch LENGTH MODEL Frame 1 132/5.2 123.5/4.86 77/3.03 67/2.64 Frame 2 132/5.2 123.5/4.86 118/4.65 108/4.25...
  • Page 36 Chapter 3 Environment description and installation (3) IP65 Frame1(switch) EV-1P2/1P5/101/2P2/2P5/201-N4S(IP65 type) : Unit: mm 123.4 140.6 Figure 3-19 EV drive IP65 (switch) frame 1 dimensions IP65 Frame1(no switch) EV-1P2/1P5/101/2P2/2P5/201-N4(IP65 type) : Unit: mm 123.4 140.6 Figure 3-20 EV drive IP65 (no switch) Frame 1 dimensions 3-23...

  • Page 37: Installation And Design Considerations

    Chapter 3 Environment description and installation 3.8 Installation and design consideration must power on the same time Common bussing of drives allow ⊕ ‘ ’ for load-sharing and therefore connection can save energy. Adding a braking unit to improve brake ⊖...
  • Page 38 Chapter 3 Environment description and installation EV-202/203/401/402/403—N4X(IP65)TYPE INSTALLATION: DATA RESET STOP POWER SWITCH Potentiometer REV-0-FWD SWITCH L2 L3(N L1(L) L2(N) L3 2.Power supply cable : 4. Torque value of Screw : 220-240V EV-200 #12AWG(3.5mm²) (1).Power/Motor cable(TM1, 380-480V T1 T2 T3 EV-400 #16AWG(1.25mm²) TM3) Single/ThreePhases...
  • Page 39 Chapter 3 Environment description and installation IP65 Frame 2 (switch) EV- 202/203/401/402/403: Unit:mm Figure 3-22 EV drive IP65 (switch) Frame 2 dimensions IP65 Frame 2 (no switch) EV- 202/203/401/402/403: Unit:mm Figure 3-23 EV drive IP65 (no switch) Frame 2 dimensions 3-26...
  • Page 40 Chapter 3 Environment description and installation EV-2P2~201-H1FN4(S) (IP65) Connections & EMC Mounting: NOTE: For IP65 2P2~201 FILTER MODELS, additional items will be find inside the box including: [1] pc of EMC conformed waterproof (IP65) ferrite core. "CAUTION: if application require to meet EMC regulation, you MUST first constrain the motor cables, close the ferrite core onto the motor cable outside the plastic enclosure as stated in the above diagram.
  • Page 41 Chapter 3 Environment description and installation EV-2P2~201-H1F (Frame 1) (IP20) Connections & EMC Mounting: NOTE: For IP20 2P2~201 FILTER MODELS, additional items will be find inside the box including: [1] pc of EMC conformed waterproof (IP65) ferrite core. "CAUTION: if application require to meet EMC regulation, you MUST first let the ferrite core through the motor cables, then constrain the motor cable on the inverter as stated in the above diagram.

  • Page 42: Chapter 4 Programming Instructions & Parameter List

    Chapter 4 Software index Chapter 4 Programming instructions & Parameter list 4.1 Keypad description 4.1.1 Keypad display Power LED (Red) Figure 4-1 Keypad layout 4.1.2 Operation Instruction of the keypad F10=001, inverter displays status F×× Power ON Frequency display DATA in stop mode F××...
  • Page 43 Chapter 4 Software index Remote/Local change function • Local mode Run command via RUN/STOP key on the keypad ● Frequency command ● When C41=000: only UP/DOWN key on the keypad can control and F05 setting has no effect. When C41=001: only VR on the keypad can control and F05 setting has no effect. •...

  • Page 44: Parameter Functions List

    Chapter 4 Software index 4.2 Parameter function list Basic parameter function list Factory Function Description Range/ Code Remarks Default Inverter horse power capacity 01 Acceleration time 1 00.1~999s 05.0 *1 *2 02 Deceleration time 1 00.1~999s 05.0 *1 *2 000: Forward 03 Motor rotation direction 001: Reverse 000: keypad...
  • Page 45 Chapter 4 Software index Factory Function Description Range/ Code Remarks Default 18 AIN Bias (%) 000~100 000: Positive 19 AIN Bias 001: Negative 000: Positive 20 AIN Slope Direction 001: Negative 000: Run 001: Frequency reached (Set frequency ± F23) 002: Frequency is within the range set by (F22±F23) 003: Frequency Detection (>F22)
  • Page 46 Chapter 4 Software index Factory Function Description Range/ Code Remarks Default 37 DC braking time 00.0~25.5 Sec 00.5 38 DC braking start frequency 01.0~10.0 Hz 01.5 39 DC braking level 000~020% 40 Carrier frequency 004~016 4~16K 000: Enable 41 Auto Restart for power-loss 001 *6 001: Disable 42 Auto-restart times...
  • Page 47 Chapter 4 Software index Factory Function Description Range/ Code Remarks default 000: RUN instruction is OFF, Reset command is available. 10 Reset mode 001: Whether RUN instruction is OFF or ON, Reset command is available. *1 *2 11 Acceleration time 2 00.1~999 Sec 05.0 *1 *2...
  • Page 48 Chapter 4 Software index Factory Function Description Range/ Code Remarks default 000: PID Function unavailable 001: PID control, Bias D control 002: PID Control, Feedback D control 30 PID operation mode 003: PID Control, Bias D reverse characteristics control. 004: PID Control, Feedback D reverse characteristics control.
  • Page 49 Chapter 4 Software index Factory Function Description Range/ Code Remarks default Confirming AIN signal 001~100 scan time (mSec x 8 ) 000: Run 001: Frequency reached (Set frequency ± F23) 002: Frequency is within the range set by (F22±F23) 003: Frequency detection (>F22) 004: Frequency detection (<F22) 005: Fault terminal Multi-function output...
  • Page 50 Chapter 4 Software index Factory Function Description Range/ Code Remarks default 000: Deceleration to stop. (F02: Deceleration time 1). Communication time- 001: Coast to stop. *3*5 out operation selection 002: Deceleration to stop. (C12: Deceleration time 2). 003: continue operating. Note: *1: Can be modified in Run mode.
  • Page 51 Chapter 4 Software index 4.3 Parameter function description Basic function parameter list F00 Inverter horse power capacity Inverter model Inverter model JNEV JNEV F01 Acceleration time 1 (s): 00.1 – 999 F02 Deceleration time 1 (s): 00.1 – 999 Formula for acceleration/deceleration time: Denominator is based on the setting of Cn14 a) Motor rating frequency (Sensor less vector control C14=000) b) Max output frequency (V/f mode C14=001) Set frequency...
  • Page 52 Chapter 4 Software index 3.) Up/Down terminal: please refer to description of parameter group F11~ F15 (multi-function input terminal). 4.) Priority of reading frequency command: Jog> preset frequency > (Keypad▲▼ or TM2 UP/ Down or communication) F06 : External control operation mode 000: Forward/ Stop-Reverse/Stop 001: Run/ Stop-Forward/Reverse 002: 3-wire—Run/ Stop...
  • Page 53 Chapter 4 Software index Terminal Terminal Terminal F06=2 three wire mode F06=0 Run/Stop /Reverse F06=1 Run/Reverse /Stop Figure 4-4 Control Method Sequences Note: C00=001, reverse command is disabled. F07 Frequency upper limit (Hz): 01.0 - 200 F08 Frequency lower limit (Hz): 00.0 - 200 F07 (Frequency upper limit) (Note) F08 (Frequency lower limit)
  • Page 54 Chapter 4 Software index F11~15 Selectable Functions for input terminals ( S1-S4& AIN ) 000: Forward run 001: Reverse run 002: Preset speed command 1 003: Preset speed command 2 004: Preset speed command 3 005: Jog frequency command 006: External Emergency stop(E.S.) 007: Base block (b.b.) 008: Switch to 2nd acceleration/ deceleration time 009: Reset...
  • Page 55 Chapter 4 Software index F11~F15=006: Emergency Stop (E.S) The inverter will decelerate to stop by C12 setting on receiving the external emergency stop signal regardless of F09 setting. The display will be blinking with “E.S”. The inverter will only start again when the Emergency Stop signal is removed and the start signal is turned off and then on again (remote start mode) or the Run key is pressed (keypad mode).
  • Page 56 Chapter 4 Software index Run signal Acceleration Acceleration/deceleration prohibit is ※Note: /deceleration unavailable if Run signal is OFF. (RAMP to stop) prohibit Output frequency Figure 4-6 Acceleration/Deceleration Prohibit F11~F15=015 Master/Auxiliary speed switch 1) F05=001, when one of the parameters F11~ F15 is set to 015, and multi-function input terminal is OFF, the frequency is set by the potentiometer on the Keypad(Master speed), When the multi- function input terminal is ON, the frequency is set by the analog signal on TM2 (Auxiliary speed AIN).
  • Page 57 Chapter 4 Software index F16 AIN signal select 000: 0~10V/0~20mA 001: 2~10V/4~20mA F16: AIN signal select: set SW2 to appropriate V/I signal selection F16=000: 0~10V/0~20mA F16=001: 2~10V/4~20mA F17 AIN Gain (%) 000 - 200 F18 AIN Bias (%) 000 - 100 1.) F19= 000: 0V (4mA) corresponding to lower frequency limit, 10V (20mA) corresponding to upper frequency limit.
  • Page 58 Chapter 4 Software index F19 AIN Bias: 000: Positive 001: Negative F20 AIN signal slope direction. 000: Positive 001: Negative C45 AIN signal scan time confirmation. (mSec × 8): 001 – 100 Refer to F17/F18 description The inverter reads A/D average value every C45 x 8mS. The user can set scan interval time according to noise levels in the operation environment.
  • Page 59 Chapter 4 Software index F21/C46=002 Preset output Frequency F22 ± F23 reached. Operation command(F04) Frequency reach setting value (F22) Frequency detection range (F23) INV output frequency Frequency detection Frequency reach setting value range (F23) (F22) RELAY output signal N0 operation signal or command frequency don’t coincident, RELAY is no output Figure 4-8b Frequency Reached (F21/C46=2) F21/C46=003 Frequency detection Fout>F22...
  • Page 60 Chapter 4 Software index F21/C46=004 Frequency detection Fout﹤F22 No operation signal input, RELAY operator, please consider the action way. Operation command(F04) Frequency reach setting value (F22) INV output frequency Frequency reach setting value (F22) RELAY output signal Figure 4-8d Frequency Detection (F21/C46=4) F24 Output current reached setting value F25 Output current detection time F21: Output current detection value >F24...
  • Page 61 Chapter 4 Software index Multi-function analog output: F26 Multi-function output analog type selection 001: Set frequency 002: Output frequency 003: DC voltage 004: Output current 005: PID feedback signal F27 Multi-function analog output gain = 000 ~ 200% 0-10 Vdc output from the FM+ multi-function analog output terminal. Output can be set to any of the above selections.
  • Page 62 Chapter 4 Software index Set frequency priority: Jog→ Preset frequency →External analog frequency signal Preset Preset Preset Jog frequency Frequency Frequency Frequency Output Command Command 3 Command 2 Command 1 frequency Set value =005 Set value =004 Set value =003 Set value =002 F37 DC braking time (s) : 00.0~25.5 F38 DC braking start frequency (Hz) : 01.0~10.0...
  • Page 63 Chapter 4 Software index Corresponding list of current and carrier frequency Model EV-1P2/2P2 EV-1P5/2P5 EV-101/201 EV-202 EV-203 EV-401 EV-402 EV-403 Carrier H1/H1F/H3 H1/H1F/H3 H1/H1F/H3 H1/H1F/H3 H1/H1F/H3 H3/H3F H3/H3F H3/H3F frequency 4~10K 10.5 10.5 10.0 F41 Auto restart on momentary power loss. 000: Enable 001: Disable F41=000: Auto restart after a momentary power loss is enabled on resumption of power and applying the run signal, according to setting of parameter F4.
  • Page 64 Chapter 4 Software index • Torque/Speed curve pattern: Torque ΔTe: Increase output torque capacity A: before torque boost B: after torque boost Figure 4-11 Output Torque Capacity • Operating frequency range: 0~Motor rate frequency • When the motor output torque is not enough and increase F48 setting value. •...
  • Page 65 Chapter 4 Software index F50 Low frequency voltage compensation, C14=000 Performance: During low frequency Increase F50 setting value to increase output voltage and low frequency torque. Decrease F50 setting value to decrease output voltage and low frequency torque. • Output voltage/frequency curve pattern: Figure 4-13 Low Frequency Voltage Compensation 0~12HZ / 60HZ •...
  • Page 66 Chapter 4 Software index C01 Acceleration stall-prevention: =000: Enable Stall prevention during Acceleration. =001: Disable Stall prevention during Acceleration. C02 Acceleration stall-prevention level: 050% ~ 200% C03 Deceleration stall-prevention: = 000: Enable Stall prevention during deceleration. = 001: Disable Stall prevention during deceleration. C04 Deceleration stall-prevention level: 050% ~ 200% C05 Run stall-prevention: = 000: Enable Stall prevention in Run mode.
  • Page 67 Chapter 4 Software index 000: Reset is enable when RUN switch is OFF. C10 Reset mode 001: Reset is enable with RUN switch OFF or ON. C10=000. Fault can not be reset, therefore the inverter can not start when the RUN switch is in ON position.
  • Page 68 Chapter 4 Software index C15 = 001– 006 fixed V/F patterns (see below). V/F Pattern V/F Pattern Spec Spec Figure 4-14b Pre-configured V/F patterns 4-27...
  • Page 69 Chapter 4 Software index C16 VF base output voltage set At C17=60HZ C18=100% For 200~240V, patterns based an output voltage are shown below. (Corresponding settings for 400- 480 volts input: multiply by 2) C16=240 C16=220 C16=200 60.0Hz (C17) Figure 4-15 V/HZ curves with varying base voltages When the output voltage is set higher than the input voltage, the max output voltage is limited to the max input voltage.
  • Page 70 Chapter 4 Software index C30 PID operation mode 000: PID Function disabled. 001: PID Control, Deviation is derivative controlled 002: PID Control, Feedback is derivative controlled. 003: Same as 001 but (reverse characteristics control). 004: Same as 002 but (reverse characteristics control). C30 =1: D is the deviation of PID error in the unit time (C34).
  • Page 71 Chapter 4 Software index C37 PID update time (s): 00.0 - 02.5 C37: the refresh time of the PID output command. Note: PID function is used in flow control, external fan wind volume control, and temperature control. See flow control diagram below. Figure 4-16 PID flow control diagram 1.
  • Page 72 Chapter 4 Software index Timing diagram is as following: INV sleep condition weak up -C39- point internal run command external run command INV out frequency PID out frequency sleep level (set from C38 unit is HZ) C38: sleep level C39: sleep delay Figure 4-17 Sleep/ Wake Mode C40 Frequency Up/Down control using MFIT : 000: When using Up/Down command, the set frequency by this function will be...
  • Page 73 Chapter 4 Software index Local /Remote control select description (Selected by pressing Reset & Enter keys Simultaneously). Every time these two keys are pressed the control mode toggles From one to the other. This is a useful function for commissioning (quick, mode change over). For example if the Start/stop and Frequency setting is set to communication method.
  • Page 74 Chapter 4 Software index C46 (Option card) Multi-function output T+, T- 000: Run 001: Frequency reached [Preset target frequency ± F23] 002: Frequency reached [ Preset output frequency level (F22) ±F23] 003: Frequency detection (>F22) 004: Frequency detection (<F22) 005: Fault. 006: Auto-restart 007: Momentary power loss 008: Emergency Stop (E.S.)
  • Page 75 Chapter 4 Software index C50 Baud rate (bps) 000: 4800 001: 9600 002: 19200 003: 38400 000: 1 Stop bit C51 Stop bit 001: 2 Stop bit 000: No parity C52 Parity bit 001: Even parity 002: Odd parity 000: 8 bits data C53 Data bits 001: 7 bits data 1.
  • Page 76 Chapter 4 Software index F26 Multifunction analog output control: 1. When C14=0 (vector) FM+ 0~10V corresponds to 0~ motor rated voltage (F44) 2. When C14=1 (V/F) FM+ 0~10V corresponds to V/F base output voltage set (C16) x Max output frequency voltage ratio % (C18) 200V class: FM+ 0~10V corresponds to 0~500Vdc 400V class: FM+ 0~10V corresponds to 0~1000Vdc Ex.

  • Page 77: Chapter 5 Troubleshooting And Maintenance

    Chapter 5 Trouble shooting and maintenance Chapter 5 Troubleshooting and maintenance 5.1Trouble indication and corrective action 5.1.1 Fault/ Error display and Diagnostics 1. Un- reset able / un recoverable Errors Display Error Cause Corrective Action EEPROM EEPROM problem Change EEPROM problem Over voltage during Voltage...
  • Page 78 Chapter 5 Trouble shooting and maintenance 2. Errors which can be recovered both manually and automatically Display Error Cause Corrective Action 1.Motor winding and 1. Check the motor Over current frame short circuit 2. Check the wiring at start 2.Motor and ground short circuit 3.
  • Page 79 Chapter 5 Trouble shooting and maintenance 3. Errors which can only be recovered manually (no auto-restart) Display Error Cause Corrective Action 1. OC Detection circuit Over-current malfunction Send the inverter back for during stop 2. Bad connection for CT repair signal cable 1.

  • Page 80: Set Up& Interface Errors

    Chapter 5 Trouble shooting and maintenance 5.1.2 Set up Configuration, Interface Errors. Display Error Description Zero speed stop Set frequency is <0.1Hz Increase set frequency 1. If the inverter is set to external control mode (F04=001), and direct start is disabled (C09=001), the inverter cannot be Fail to start started and will flash STP1 when the Run switch is ON when directly...

  • Page 81: Keypad Operation Error Description

    Chapter 5 Trouble shooting and maintenance 5.1.3 Keypad operation error description Display Error Cause Corrective Action 1. Attempt to Press▲ or ▼ keys when F05> 0 or in 1. ▲ or ▼ keys can be used speed operation. to modify frequencies only Key operation when F05=0.

  • Page 82: General Functional Troubleshooting

    Chapter 5 Trouble shooting and maintenance 5.2 General functional troubleshooting Status Checking point Corrective Action ‧ Is the power applied? ‧ Turn the power OFF and then ON again. Is power applied to L1, L2, and L3(N) ‧ Make sure the input line voltage is terminals (is the charging indicator lit)? correct.

  • Page 83: Troubleshooting Flowcharts 7300Ev Series

    Chapter 5 Trouble shooting and maintenance 5.3 Troubleshooting Flowcharts 7300EV Series EV Inverter faults Is failure fully understood? Any signs of Symptoms other than burn out, Check and replace burnt burnout and and damaged parts damage, or fuse meltdown in damage? the inverter? Fault...
  • Page 84 Chapter 5 Trouble shooting and maintenance * from previous page Check parameters of the inverter Perform parameter initializations Specify operation control method Set up frequency commands Is the frequency value displayed in Replace the control board the operating unit Are there voltage outputs in output Replace the control terminals T1,T2...
  • Page 85 Chapter 5 Trouble shooting and maintenance Troubleshooting for OC, OL error displays The inverter displays OC, OL errors Is the main circuit I.G.B.T. working Replace I.G.B.T properly? abnormalities in Replace faulty circuit boards appearances? Apply power Any faults? Is the current detector OK? Replace the current sensing Replace the control board...
  • Page 86 Chapter 5 Trouble shooting and maintenance Troubleshooting for OV, LV error display The inverter displays OV. LV Is the main circuit fuse Replace the main circuit board intact? Apply power Fault message Replace the control board Input operation commands Input frequency commands Is the output frequency of the operating unit Replace the control board...
  • Page 87 Chapter 5 Trouble shooting and maintenance The motor doesn’t run Is MCCB closed? Can MCCB be Check for short-circuited wiring closed? YES (normal value within 3%) Is the voltage between ˙Bad power quality ˙or wiring incorrect Leads correct? ‘LED indicator EV fault lit? Is the operation...
  • Page 88 Chapter 5 Trouble shooting and maintenance Motor is overheated Is the measured load or Reduce the load the current exceeding Increase ratings of EV and the the configured value? motor Is EV running in low speed Select a different motor for a long time Are voltages between EV fault...

  • Page 89: Routine And Periodic Checks

    Chapter 5 Trouble shooting and maintenance 5.4 Routine and periodic checks To ensure stable and safe operations, check and maintain the inverter regularly and periodically. The table below lists the items to be check to ensure stable and safe operations. Check these items 5 minutes after the “Charge”...

  • Page 90: Chapter 6 Peripherals Components

    Chapter 6 Peripherals Chapter 6 Peripherals Components 6.1 Input side AC reactor Model Line input side AC inductance Current (A) inductance (mH) 2P2/2P5-H1(F)/H3 201-H1(F)/H3 202-H1(F)/H3 19.0 JNEV-XXX- 203-H1(F)/H3 25.0 0.71 401- H3(F) 402- H3(F) 403- H3(F) 6.2 EMC filter The inverter adapts rapid switching components to improve the efficiency of the motor and to reduce the motor noise.
  • Page 91 Chapter 6 Peripherals Filter selection: Optional Filter model Built-in Filter model (First Environment Inverter model Rated (INPUT) (First Environment./ Unrestricted Distribution./ Restricted Distribution.) Restricted Distribution.) 1 φ 85 ~132V 1P2-H1 --------------- 1 φ 85 ~132V 1P5-H1 --------------- 1 φ 85 ~132V 101-H1 --------------- JNFS24805-20-29...
  • Page 92 Chapter 6 Peripherals EV EXTERNAL FILTER SIZE JNFS24805-20-29 FOR EV-1P2~201-H1 Unit: mm(inch) 135 (5.31) ± 1.0 80 (3.23) ± 1.0 170 (6.70) ± 1.0 7 (0.28) 4-M4 FS24805-20-29 YYWKR 10.5 (0.41) 123.4 (4.86) ± 0.5 150 (5.90) ± 1.0 Figure 6-1a External Filter Dimensions JNFS24805-20-29 JNFS21019-8.9-07 FOR EV-2P2~201-H3 Unit: mm(inch) 80 (3.15)
  • Page 93 Chapter 6 Peripherals JNFS21015-22-07 FOR EV-202~203-H1 Unit: mm(inch) 121.4 (4.78) 168.1 (6.62) 104.4(4.11) 138.1 (5.44) φ8.7 12 (0.47) 123.6 (4.87) φ4.5 JNFS21015-22-07 M4 (2X) LINE LOAD M4 (4x) (0.22) 157.1 (6.19) Figure 6-1c External Filter Dimensions JNFS21015-22-07 JNFS21016-15-07 FOR EV-202~203-H3 Unit: mm(inch) 121.4(4.78) 32.1(1.26)
  • Page 94 Chapter 6 Peripherals JNFS20858-7-07 FOR EV-401~403-H3 Unit: mm(inch) 121.4(4.78) 32.1(1.26) 168.1(6.30) 104.4(4.11) 138.1(5.44) φ8.7 12 (0.47) 123.6(4.87) φ4.5 JNFS20858-7-07 M4 (2X) LINE LOAD 6(0.24) M4 (4x) (0.22) 157.1(6.19) Figure 6-1e External Filter Dimensions JNFS20858-7-07...

  • Page 95: Option Card

    Chapter 6 Peripherals 6.3 Option card 6.3.1 RS-485 option card (Model: JNSIF-485) Red cable to 24V Black cable to COM Figure 6-2 JNSIF-485 MODULE JNSIF-485 wiring diagram: Figure 6-3 JNSIF-485 wiring diagram ※ Note : In order to avoid external static electricity interference with option cards function, please replace cover of the inverter after installing option cards.

  • Page 96: Option Card

    Chapter 6 Peripherals 6.3.2 RS-232 option card (model: JNSIF-232) Figure 6-4a JNSIF-232 CABLE JNSIF-232 wiring diagram L1 (L) SINGLE/THREE-PHASE POWER SUPPLY L3 (N) 7300EV SERIES RS-232 INVERTER CON302 (12P) JNSIF-232 1.8 m Figure 6-4b JNSIF-232 WIRING DIAGRAM...
  • Page 97 Chapter 6 Peripherals 6.3.3program copy option card (Copy Unit) (model: JNSIF-MP) Figure 6-5a JNSIF-MP MODULE JNSIF-MP Wiring diagram SINGLE/THREE-PHASE L1 (L) POWER SUPPLY L3 (N) 7300EV SERIES INVERTER Copy Unit CON302 (12P) JNSIF-MP Figure 6-5b JNSIF-MP wiring diagram...

  • Page 98: Remote Keypad

    Chapter 6 Peripherals 6.3.4 Remote keypad (Remote keypad)( Model: JNSDOP-LED-2M ) Red cable to 24V Black cable to COM Figure 6-6a Remote keypad JNSDOP-LED-2M wiring diagram Figure 6-6b Remote keypad Wiring Diagram * When the inverter is powered on or off the user can set up or remove the remote keypad.
  • Page 99 Chapter 6 Peripherals 6.3.5 Input/ Output expansion card(model: JNSIF-IO) Red cable to 24V Black cable to COM Figure 6-7a JNSIF-IO CARD JNSIF-IO wiring diagram Figure 6-7b JNSIF-IO Wiring Diagram 6-10...

  • Page 100: Pda Link

    Chapter 6 Peripherals 6.3.6 PDA Link (1) HP iPAQ Pocket PC h2210. (PDA) / PC hx2190 (2) PDA wire (JNSWPDA). (3) RS-232 Interface Card (JNSIF-232). (4) Inverter Unit: mm 6.3.7 Remote keypad Installation Dimension 4-φ5 hole 2-φ4 hole Dimension for remote keypad Dimension for remote keypad box installation to control panel installation to control panel...
  • Page 101 Appendix Appendix EVinverter parameter setting list Customer Name Model of the inverter: Location of use: Customer’s telephone number: Customer’s address: Parameter Parameter Parameter code Setting Setting Setting code code Appendix I...
  • Page 102 Appendix Appendix Communication time out sequence list Master Slave (EV response) C55 = 000, 001, 002 C55 = 003 C55 = 000, 001, 002 C55 = 003 C55 = 000, 002 C55 = 001 C55 = 003 Display Reset Appendix II...

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