TECO L510 Instruction Manual
  1. Manuals
  2. Brands
  3. TECO Manuals
  4. Inverter
  5. L510
  6. Instruction manual

TECO L510 Instruction Manual

Hide thumbs Also See for L510:
Table of Contents

Advertisement

Quick Links

R e a d a l l o p e r a t i n g i n s t r u c t i o n s b e f o r e i n s t a l l i n g ,
c o n n e c t i n g ( w i r i n g ) , o p e r a t i n g , s e r v i c i n g , o r i n s p e c t i n g
t h e i n v e r t e r .
E n s u r e t h a t t h i s ma n u a l i s ma d e a v a i l a b l e t o t h e e n d u s e r o f
t h e i n v e r t e r .
S t o r e t h i s ma n u a l i n a s a f e , c o n v e n i e n t l o c a t i o n .
T T h e ma n u a l i s s u b j e c t t o c h a n g e w i t h o u t p r i o r n o t i c e .
L 5 1 0
I N S T R U C T I O N MA N U A L
1 1 5 V C l a s s 1 ~
O p e n C h a s s i s
2 3 0 V C l a s s 1 ~ / 3 ~
O p e n C h a s s i s
4 6 0 V C l a s s 3 ~
4 6 0 V
O p e n C h a s s i s
I N V E R T E R
0 . 2 - 0 . 7 5 k W
0 . 2 5 - 1 H P
0 . 2 - 2 . 2 k W
0 . 2 5 - 3 H P
0 . 7 5 - 2 . 2 k W
1 - 3 H P
D O C U ME N T - T E C O - L 5 1 0 I M
V e r 0 1 : 2 0 1 6 . 0 8

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the L510 and is the answer not in the manual?

Questions and answers

Related Manuals for TECO L510

Summary of Contents for TECO L510

  • Page 1 I N V E R T E R L 5 1 0 I N S T R U C T I O N MA N U A L 1 1 5 V C l a s s 1 ~ O p e n C h a s s i s 0 .

  • Page 2: Table Of Contents

    **** STATEMENT **** Si Desea descargar el manual en español diríjase a este Link: www.tecowestinghouse.com Table of Contents Preface .................................... 0-1 1 Safety Precautions (English)............................1-1 1.1 Before Supplying Power to the Inverter ........................1-1 1.2 Wiring ..................................1-2 1.3 Before Operation ................................ 1-3 1.4 Parameters Setting ..............................
  • Page 3 4. Keypad and Programming Functions ........................4-1 4.1 LED Keypad ................................4-1 4.1.1 Keypad Display and Keys ..........................4-1 4.1.2 Keypad Menu Structure ............................ 4-3 4.2 Parameters................................. 4-8 4.3 Description of Parameters ............................4-21 5. Check Motor Rotation and Direction ........................5-1 6.

  • Page 4: Preface

    Improper handling may result in incorrect operation, shorter life cycle, or failure of this product as well as the motor. All L510 documentation is subject to change without notice. Be sure to obtain the latest editions for use or visit our website at www.tecowestinghouse.com...

  • Page 5: Safety Precautions (English)

    1. Safety Precautions (English) 1.1 Before supplying Power to the Inverter Warning The main circuit must be correctly wired. For single phase supply use input terminals (R/L1, T/L3) and for three phase supply use input terminals (R/L1, S/L2, T/L3). Terminals U/T1, V/T2, W/T3 must only be used to connect the motor.

  • Page 6: Wiring

    1.2 Wiring Warning  Always turn OFF the power supply before attempting inverter installation and wiring of the user terminals.  Wiring must be performed by a qualified personnel / certified electrician.  Make sure the inverter is properly grounded. (230V Class: Grounding impedance shall be less than 100Ω.

  • Page 7: Before Operation

    1.3 Before Operation Warning  Make sure the inverter capacity matches the parameters 13-00.  Reduce the carrier frequency (parameter 11-01) If the cable from the inverter to the motor is greater than 80 ft (25m), refer to table 3.14.1. A high-frequency current can be generated by stray capacitance between the cables and result in an overcurrent trip of the inverter, an increase in leakage current, or an inaccurate current readout.

  • Page 8: Operation

     Do not operate switches with wet hands, otherwise electric shock may result.  All L510 inverters have an independent external hardware emergency switch, which immediately shuts down the inverter output in the case of danger.  If automatic restart after power recovery (parameter 07-00) is enabled, the inverter will start automatically after power is restored.

  • Page 9: Maintenance, Inspection And Replacement

    1.6 Maintenance, Inspection and Replacement Warning  Wait a minimum of five minutes after power has been turned OFF before starting an inspection. Also confirm that the charge light is OFF and that the DC bus voltage has dropped below 25Vdc. ...

  • Page 10: Consignes De Sécurité (Français)

    1. Consignes de sécurité (Français) 1.1 Avant d'alimenter le disque dur Avertissement  Le circuit principal doit être correctement câblée. Pour les terminaux monophasés d'approvisionnement de l'utilisation des intrants (R/L1, T/L3) et de trois bornes d'entrée de l'utilisation de l'offre de phase (R/L1, S/L2, T/L3).

  • Page 11: Avant L'opération

    Attention  La tension d'alimentation appliquée doit se conformer à la tension d'entrée spécifiée par le lecteur. (Voir la section signalétique du produit)  Raccorder la résistance de freinage et de l'unité de freinage sur les bornes assignées.  Ne pas brancher une résistance de freinage directement sur les bornes CC P (+) et N (-), sinon risque d'incendie.

  • Page 12: Opération

    1.5 Opération Avertissement  Veillez à installer tous les couvercles avant de l'allumer. Ne retirez pas les capots pendant que l'alimentation du lecteur est allumé, un choc électrique peut se produire autrement.  Ne pas brancher ou débrancher le moteur pendant le fonctionnement. Le variateur pourrai se déclencher et ainsi endommager le lecteur.

  • Page 13: Mise Au Rebut Du Variateur

    Attention  Le variateur peut être utilisé dans un environnement avec une gamme de température allant de 14° -104°F (10-40°C) et l'humidité relative de 95% sans condensation.  Le variateur doit être utilisé dans un environnement sans poussière, gaz, vapeur et humidité. 1.7 Mise au rebut du variateur Attention ...

  • Page 14: Model Description

    2. Model Description 2.1 Nameplate Data It is essential to verify the L510 inverter nameplate and make sure that the L510 inverter has the correct rating so it can be applied with the proper sized AC motor. Unpack the L510 inverter and check the following: (1) The L510 inverter and instruction manual (this document) are contained in the package.

  • Page 15: Inverter Models - Motor Power Rating

    2.2 Inverter Models – Motor Power Rating (Constant Torque) 115V Class Voltage (Vac) Motor Power Applied Motor & L510 Model (HP) (kW) Frequency (Hz) L510-1P2-H1-U 0.25 100~120V L510-1P5-H1-U +10%/-15% L510-101-H1-U 0.75 50/60Hz 230V Class Voltage (Vac) Motor Power Applied Motor &...

  • Page 16: Environment And Installation

    3. Environment and Installation 3.1 Environment The environment will directly affect the proper operation and the life span of the inverter. To ensure that the inverter will give maximum service life, please comply with the following environmental conditions: Protection Protection Class IP20, NEMA/UL Open Type Operating Ambient Temperature: (-10°C - +40°C (14 -104 °F)

  • Page 17: Installation

    CONTROL PANEL Side view Front view Fig 3.2.1: L510 Installation space X = 1.97” (50mm) Y = 4.72” (120mm) Important Note: The inverter heatsink temperature can reach up to 194°F / 90°C during operation; make sure to use insulation material rated for this temperature.
  • Page 18 Side by side Installation Provide the necessary physical space and cooling based on the ambient temperature and the heat loss in the panel CONTROL PANEL...

  • Page 19: Mounting On A Flat Surface

    3.3 Mounting on a flat surface Frame1: Mounting on a flat surface. Screw: M4 Din rail type installation: Din rail kit includes a plastic and a metal adaptor plate. Assembly Steps: 1) Attach the metal adaptor plate to the inverter base with the screws provided. 2) Attach the plastic Din rail adaptor to the metal adaptor plate.
  • Page 20 Frame 2: Mounting on a flat surface. Screw: M4 Din rail type installation: Din rail kit includes a plastic adaptor plate as an attachment for the inverter base. Refer to Diagram below: Disassembly:- Assembly:- Plastic Adaptor plate Snap hook Middle Snap hook Din Rail Mounting &...

  • Page 21: Inverter Exterior

    To comply with UL standards, use UL approved copper wires (rated 75° C) and round crimp terminals (UL Listed products) as shown in table below when connecting to the main circuit terminals. TECO recommends using crimp terminals manufactured by NICHIFU Terminal Industry Co., Ltd and the terminal crimping tool recommended by the manufacturer for crimping terminals and the insulating sleeve.

  • Page 22: Wiring Peripheral Power Devices

    3.6 Wiring Peripheral Power Devices Caution  After power is shut off to the inverter the capacitors will slowly discharge. Do NOT touch and of the inverter circuitry or replace any components until the “CHARGE” indicator is off.  Do NOT wire or connect/disconnect internal connectors of the inverter when the inverter is powered up or when powered off and the “CHARGE””...
  • Page 23 L510 inverter. The inverter meets EN55011 Class A, category C3 when the Inverter TECO special filter is used. See section 11 for peripheral devices. Inverter:  Output terminals T1, T2, and T3 are connected to U, V, and W terminals Ground of the motor.

  • Page 24: General Wiring Diagram

    Preset Speed 2 Functional AGND Digital Input Digital Inputs Reset Section Note 1 Factory Default L510 Multi-Function Relay Output Contact rating: +10V: Power for Analog Input 250 VAC / 1.0A (max. 20mA) 30 VDC / 1.0A 0 ~ 10V AVI: Multi-Function Analog Input...

  • Page 25: User Terminals

    3.8 User Terminals (Control Circuit Terminals) Terminal symbols TM1 Function Description Relay output terminal, Specification: 250VAC/1A(30VDC/1A) S1~S5 (COMMON) 【NPN】 Multi-function input terminals(refer to group3) Built in Power for an external speed potentiometer Analog voltage input, Specification : 0~10VDC/ 2-10V Analog current input, Specification : 0/4~20mA Multi-function analog output terminal.

  • Page 26: Power Terminals

    3.9 Power Terminals Terminal symbols TM1 Function Description L1(L) Main power input, L1(L)/L2/L3(N) L3(N) externally connected braking resistor Inverter output, connect to U, V, W terminals of motor Ground terminal *P, BR for 460V series Single phase L1(L) L2 L3(N) Note: Screw for terminal L2 is removed for the single phase models.

  • Page 27: Inverter Wiring

    Always use a ground wire that complies with the local codes and standards for electrical equipment and minimize the length of ground wire. When using more than one inverter, be careful not to loop the ground wire, as shown below in Fig. 3.10.1. L510 L510 L510...

  • Page 28: Input Power And Motor Cable Length

    3.11 Input Power and Motor Cable Length The length of the cables between the input power source and /or the motor and inverter can cause a significant phase to phase voltage reduction due to the voltage drop across the cables. The wire size shown in Tables 3.16.1 is based on a maximum voltage drop of 2%.

  • Page 29: Inverter Specifications

    3.14 Inverter Specification Basic Specifications 110V class (Single Phase) Model : L510-□□□-H1-U Horse power (HP) 0.25 Suitable motor capacity (KW) 0.75 Rated output current (A) Rated capacity (KVA) 0.68 1.00 1.65 Input voltage range(V) Single Phase : 100~120V,50/60Hz Allowable voltage fluctuation...
  • Page 30 Basic Specifications 460V class Model : L510-□□□-H3-U Horse power (HP) Suitable motor capacity (KW) 0.75 Rated output current (A) Rated capacity (KVA) Input voltage range(V) Three Phase : 380~480V,50/60Hz Allowable voltage fluctuation +10%-15% Output voltage range(V) Three phase 0~480V Input current (A)

  • Page 31: General Specifications

    3.15 General Specification Item L510 Control Mode V/F Control + SLV Control Range 0.01~599.00Hz Digital input : 0.01Hz Setting resolution Analog input : 0.06Hz/60Hz Keypad : Set directly with▲▼ keys or use VR (Potentiometer) on the keypad Frequency External Input Terminals:...
  • Page 32 Overload Protection Integrated motor and Inverter overload protection. Over voltage 115V/230V : Over 410V, 460V : Over 820V Under voltage 115V/230V: Under 190V, 460V : Under 380V Momentary Power Loss Inverter auto-restart after a momentary power loss. Restart Stall prevention for Acceleration/ Deceleration/ and continuous Stall Prevention Protective Run.

  • Page 33: Inverter Dimensions

    3.17 Inverter Dimensions Frame 1: Unit : Inch (mm) Model Weight L510-1P2-H1-U L510-1P5-H1-U L510-2P2-H1-U L510-2P5-H1-U 2.83 2.48 2.40 5.55 5.16 (4.80) (5.57) (5.35) 1.98 lbs. (72) (63) (61) (141) (131) (0.9kg) L510-201-H1-U L510-2P2-H3-U L510-2P5-H3-U L510-201-H3-U 3-18...
  • Page 34 Frame 2: Unit : Inch (mm) Model Weight L510-101-H1-U L510-202-H1-U L510-203-H1-U L510-202-H3-U 4.65 4.25 4.25 5.67 5.16 4.76 5.92 5.68 3.53 Lbs. (118) (108) (108) (144) (131) (121) (150) (144) (1.6kg) L510-203-H3-U L510-401-H3-U L510-402-H3-U L510-403-H3-U 3-19...

  • Page 35: Keypad And Programming Functions

    4. Keypad and Programming Functions 4.1 LED Keypad 4.1.1 Keypad Display and Keys LED Display Forward Direction Reverse Direction Status Indicator Status Indicator Frequency Potentiometer 6 button Membrane Keypad Run Key Stop Key DISPLAY Description 5 Digit LED Display Monitor inverter signals, view / edit parameters, fault / alarm display. LED INDICATORS Hz/RPM LED ON when frequency or line speed is displayed.
  • Page 36 4.1.2 Digital display Description Actual LED Display Actual LED Display Actual LED Display Actual LED Display ° Display output frequency Frequency Reference Set Frequency Reference LED lights on LED flashes Flashing digit At power-up the display will show the frequency reference setting, all LEDs are flashing. Press the ▲UP or ▼DOWN key to enter the frequency reference edit mode, use the ◄/ENT key to select which digit to edit (flashing).
  • Page 37 LED display examples Seven Segment display Description 1. Displays the frequency reference at power-up 2. Display the actual output frequency in operation status. Display parameter code Display the setting value of parameter Display input voltage Display inverter current. Display DC Bus Voltage Display temperature Display PID feedback value.
  • Page 38 4.1.3 LED Status description Hz/ RPM LED State Description Hz/RPM LED Display doesn’t show frequency or line speed Illuminated Display shows frequency or line speed Forward LED State Description FWD LED Inverter in reverse direction Illuminated Inverter is running in forward direction Flashing Forward direction active, no run command Reverse LED...
  • Page 39 4.1.4 Power-Up Monitor Power Up: MODE MODE After 2 sec. Display at Power-up Frequency Reference Parameter Selection Change Monitor at Power-Up 12-00 Display selection Highest bit -> 0 0 0 0 0 <- Lowest bit The setting range for each bit is 0 ~ 7 from the highest bit to the lowest bit. Range 0: No display 4: Temperature...
  • Page 40 Example: 12-00 = 12345 MODE Heatsink Temperature <4> MODE MODE DC Voltage <3> Output Voltage <2> PID Feedback <5> MODE MODE After 2 sec. Display Voltage Class Output Current <1> Parameter Selection at Power-up MODE MODE Frequency Reference 4.1.5 Modifying Parameters / Set Frequency Reference Frequency Short Press: Mode Once...
  • Page 41 4.1.6 Operation Control Stopped Running Stopping Stopped Output Frequency Indicator Indicator...

  • Page 42: Parameters

    4.2 Parameters Parameter group Name Group 00 Basic Parameters Group 01 V/F Control Parameters Group 02 Motor Parameters Group 03 External Digital Input and Output Parameters Group 04 External Analog Input and Output Parameters Group 05 Multi-Speed Parameters Group 06 Automatic Program Operation Parameters Group 07 Start /Stop Parameters...
  • Page 43 Group 00: Basic Parameters Code Parameter Name Setting Range Default Unit Note 0: V/F mode 00-00 Control Method 1: SLV mode 0: Forward 00-01 Motor Rotation 1: Reverse 0: Keypad 00-02 Main Run Source Selection 1: External Run/Stop 2: Communication 0: Keypad 00-03 Alternative Run Source Selection...
  • Page 44 Group 00: Basic Parameters Code Parameter Name Setting Range Default Unit Note 00-19 Jog Acceleration Time 0.1~25.5 00-20 Jog Deceleration Time 0.1~25.5 Group 01: V/F Control Parameters Code Parameter Name Setting Range Default Unit Notes 01-00 Volts/Hz Patterns 220.0/38 01-01 V/F Max voltage 200V:170.0~264.0 400V:323.0~528.0...
  • Page 45 Group 02: Motor Parameters SLV Slip 02-13 0~150 by series Compensation Gain 02-14 0~100 SLV Torque Compensation Gain 02-15 0~100 Low Frequency Torque Gain SLV Without Load Slip 02-16 0~200 by series Compensation Gain SLV With Load Slip Compensation 02-17 0~200 Gain Group 03: External Digital Input and Output Parameters...
  • Page 46 Group 03: External Digital Input and Output Parameters Code Parameter Name Setting Range Default Unit Notes 7:Momentary AC Power Loss 8:Rapid Stop 9:Base Block 10:Motor Overload Protection(OL1) 11:Drive Overload Protection(OL2) 12:Reserved 13:Output Current Reached 14:Brake Control 15:PID feedback disconnection detection 03-12 Reserved 0.00~599.00...
  • Page 47 Group 04: External Analog Input and Output Parameters Code Parameter Name Setting Range Default Unit Notes 1: Negative 0: Output Frequency 1: Frequency Command 04-11 Analog Output mode(AO) 2: Output Voltage 3: DC Bus Voltage 4: Motor Current 0 ~ 1000 04-12 Analog Output AO Gain (%) 0 ~ 100...
  • Page 48 Group 05: Multi-Speed Function Group Code Parameter Name Setting Range Default Unit Notes Preset Speed7-Acctime 05-31 0.1 ~ 3600.0 10.0 Preset Speed7-Dectime 05-32 0.1 ~ 3600.0 10.0 Group 06: Automatic Program Operation Parameters Code Parameter Name Setting Range Default Unit Notes 0: Disabled 1: Single cycle.
  • Page 49 Group 06: Automatic Program Operation Parameters Code Parameter Name Setting Range Default Unit Notes Auto_ Run Mode running direction 0 06-32 0: Stop Auto_ Run Mode running direction 1 06-33 Auto_ Run Mode running direction 2 06-34 1: Forward Auto_ Run Mode running direction 3 06-35 Auto_ Run Mode running direction 4 06-36...
  • Page 50 Group 08: Protection Parameters Code Parameter Name Setting Range Default Unit Notes Trip Prevention Level 08-01 50 ~ 200 by series During Acceleration (%) Trip Prevention Level 08-02 50 ~ 200 by series During Deceleration (%) Trip Prevention Level In 08-03 50 ~ 200 by series...
  • Page 51 Group 09: Communication Parameters Code Parameter Name Setting Range Default Unit Notes Assigned Communication Station *2*3 09-00 1~32 Number 0: RTU Code *2*3 09-01 Communication Mode Select 1: ASCII Code 2: BACnet 0: 4600 1: 9600 *2*3 09-02 Baud Rate Setting (bps) 2: 19200 3: 38400 0: 1 Stop Bit...
  • Page 52 Group 10: PID Parameters Code Parameter Name Setting Range Default Unit Notes 3: Deviation D Control. Reverse Characteristic 4: Feedback D Control. Reverse Characteristic 5: Frequency Command + Deviation D Control.FWD Characteristic. 6: Frequency Command + Feedback D Control. FWD Characteristic. 7: Frequency Command + Deviation D Control.
  • Page 53 0: Mode0, 3phase PWM modulation 1: Mode1, 2phase PWM modulation 11-02 Carrier mode Selection 2: Mode2, 2phase soft PWM modulation Carrier Frequency 0: disabled 11-03 Reduction by temperature rise 1: enabled 11-04 S-Curve Acc 1 0.0 ~ 4.0 0.00 11-05 S-Curve Acc 2 0.0 ~ 4.0 0.00...
  • Page 54 Group12: Monitoring Parameters Code Parameter Name Setting Range Default Unit Notes S2 S3 S4 S5 Inputs and output 12-05 Logic status display ----- ( S1 to S5) & RY1 Group 13: Maintenance Parameters Code Parameter Name Setting Range Default Unit Notes 13-00 ----...

  • Page 55: Description Of Parameters

    4.3 Parameter Function Description 00-Basic parameter group 00-00 Control mode 【0】: V/F mode Range 【1】: SLV mode Select control mode in parameter 00-00 best suitable for the application. Default control mode is V/F.  V/F mode can be used for most applications specifically for multi-motor or applications a customized V/F pattern may be required or where auto tuning is not required or when.
  • Page 56 00-05 Main Frequency Command Source Selection 00-06 Alternative Frequency Command Source Selection 【0】:UP/DOWN of Keypad 【1】:Potentiometer on Keypad 【2】:External AVI Analog Signal Input 【3】:External ACI Analog Signal Input Range 【4】:External Up/Down Frequency Control 【5】:Communication setting Frequency 【6】:PID Output frequency  When 00-06 = [6], frequency reference source is the PID output.
  • Page 57 00-12 Frequency Upper limit 【0.01~599.00】Hz Range 00-13 Frequency Lower limit 【0.00~649.99】Hz Range  ” Stpo” is displayed on the keypad when RUN is pressed and parameter 00-13 and the command frequency are both set to 0.00.  When Frequency command is greater than 00-13 the inverter output will ramp up from 0.00 to the command frequency.
  • Page 58 Maximum output Frequency Set frequency The minimum starting frequency Actual acc-time Actual dec-time Acc-time 00-14 Dec-time 00-15 Note: Maximum output frequency fixed when VF curve (01-00) is set to a value of 1 to 6. Maximum output frequency parameter 01-02 can be adjusted when VF curve (01-00) is set to 7. 00-18 Jog Frequency 【1.00~25.00】Hz...
  • Page 59 01-V/F command group 01-00 Volts/Hz Patterns (V/F) 【1~7】 Range  Set 01-00 to one of the following preset V/f selections【1~6】based on the application.  Parameters 01-02~01-09 are automatically set (read-only) when 01-00 is set to a value from 1 to 6. ...
  • Page 60  (V) 100% is the maximum output voltage. Point B and C are defined as a % of the maximum voltage see table below: Frame1/2 Frame3/4 01-00 B(Xb) C(Xc) B(Xb) C(Xc) 6.8% 3.4% 9.5% 6.9% 3.5% 7.7% 3.4%  To set a custom V/F curve set 01-00 = [7]. Parameters (01-02~01-09) can now be modified. 01-01 v/f Maximum voltage 230:【170.0~264.0】V...
  • Page 61 01-10 Volts/Hz Curve Modification (Torque Boost) 【0 ~ 10.0】% Range  Inverter output V/F curve settings for points B, C can be adjusted by parameter 01-10 to adjust the output torque.  Calculation of B, C point voltage: B point voltage = Xb × maximum output voltage, C point voltage = Xc × maximum output voltage (Xb, Xc see Page 4-26).
  • Page 62 01-15 01-14 TS + 1 01-13 Vcmd 01-16 Auto-Torque Compensation Filter Coefficient 【0.1 ~ 1000.0】ms Range 01-17 Auto-torque Compensation Gain 【0~ 100】% Range 01-18 Auto-torque Compensation Frequency 【1.30 ~ 5.00】Hz Range  Auto-torque Compensation function is set in SLV mode during auto-tuning to determine the stator resistance.
  • Page 63 02-Motor Parameter Group 02-00 Motor no load current. (For slip compensation calculation) Range ---- 02-01 Motor Rated Current Range ---- 02-02 Slip Compensation Gain. (V/f mode only) 【0.0 ~ 100.0】(%) Range 02-03 Motor Rated Speed Range ---- 02-04 Motor Rated Voltage Range ---- 02-05...
  • Page 64  Set motor parameters 02-01 and 02-03～02-06，next set 02-07 to【1】to start the auto tune procedure.  During the Auto tune the display will show AT and show END briefly when auto tune is completed then the display will return back to show frequency. ...
  • Page 65 02-16 SLV Without Load Slip Compensation Gain 【0~200】% Range 02-17 SLV With Load Slip Compensation Gain 【0~200】% Range  1. When output current <= 02-00 (Motor without load) Slip compensation gain: = [SLV slip compensation gain (02-13)]* [light load slip compensation gain (02-16)] ...
  • Page 66 03-External digital inputs & Relay Output Parameters 03-00 Multifunction Input Term. S1 03-01 Multifunction Input Term. S2 03-02 Multifunction Input Term. S3 03-03 Multifunction Input Term. S4 03-04 Multifunction Input Term. S5 【0】:Forward/Stop Command (Parameters 00-02/03=1 & 00-04) 【1】:Reverse/Stop Command (Parameters 00-02/03=1 &...
  • Page 67 Note: If both forward and reverse commands are active the inverter will treat this as a STOP condition. 2-wire control method. Mode 2. Example: RUN/STOP and REV/FWD from two inputs ( S1&S2) Set 00-04 =【1】; S1: 03-00=【0】(RUN/STOP), S2: 03-01=【1】(REV/FWD) Forward, Run / Stop Reverse Run / Stop...
  • Page 68 Operation (normally open Momentary switch) Run Command (On:Run) Stop (Normally closed Momentary Stop Command switch) (Off: Stop) S3 Forward/Reverse selection 4-34...
  • Page 69 2) 03-00 ~ 03-04 =【4, 3, 2】Preset speed selections. A combination of any three terminals (S1~ S5) can be used to select preset speeds 0 to 7 according to the table below. Preset speed 0-7 and the related acceleration/decelerating times can be set in parameter group 5. See timing diagram example in Group 5 description.
  • Page 70 See example in the following diagram. Accel/Decel & Enable/Disable timing diagram using terminal S1 and parameter 03-00 = 11. STOP RUN Command 7) 03-00~03-04 =【12】Main/ Alternative run source select. When any of the input terminal is set to function【12】and is turned on, the run command source is based on parameter 00-03 (Alternative Run source).If the Input is off run command source will revert back to the setting in parameter 00-02 (Main run source).
  • Page 71 03-06 Up/Down frequency step 【0.00~5.00】Hz Range Example：S1：03-00=【8】Up frequency command, S2：03-01=【9】Down frequency command, 03-06=【△】Hz Mode1: If UP or DOWN input terminal is turned on for less than 2 seconds, operation frequency changes by △ Actual output frequency △Hz △Hz Mode 2: If UP or DOWN input terminals are turned on for more than 2 seconds, UP/DOWN is repeated and the output frequency Ramps up or down as long as the input is kept ON.
  • Page 72 03-07 Up/Down keep Frequency status after a stop command 【0】: After a stop command in Up/Down mode, the preset frequency is retained when the inverter stops, and the UP/Down function is disabled. 【1】: After a stop command in Up/Down mode, the preset frequency is reset to 0 Hz Range when the inverter stops.
  • Page 73 【10】:Motor Overload Protection (OL1) 【11】:Drive Overload Protection (OL2) 【12】:Reserved 【13】:Output Current Reached (refer to 03-15/03-16) 【14】:Brake Control (refer to 03-17/03-18) 【15】:PID Feedback Disconnection Detection (refer to 10-11/10-13) 03-13 Frequency Detection Level 【0.00~599.00】Hz Range 03-14 Frequency Detection Width 【0.00~30.00】Hz Range Output relay RY1. Function descriptions: 1) 03-11 =【0】RY1 output is active during running.
  • Page 74 4) 03-11 = 【3】 RY1 output is active when the output frequency falls within the frequency detection width (03-14) of the set frequency detection level (o3-13). When Frequency Detection Range Lower Limit<Setting Freq.<Frequency Detection Range Upper Limit and Frequency Detection Range Lower Limit<Output Freq.<Frequency Detection Range Upper Limit， Relay output Is turned ON (tolerance ±0.01）...
  • Page 75 6) 03-11 = 【5】 . RY1 output is active when the output frequency is below the frequency detection level (03-13) and turns off when the output frequency falls below frequency detection level. When Output Freq.< (03-13), Relay output is ON. Setting Freq.
  • Page 76 03-18 03-17 STOP RUN command 03-11=14 Timing diagram for 03-17 > 03-18 is shown below: 03-17 03-18 STOP RUN command 03-11=14 03-19 Relay Output Status type 【0】:A (Normally open) Range 【1】:B (Normally closed) 03-20 Brake Transistor ON Level 【100.0~800.0】VDC Range 03-21 Brake Transistor OFF Level 【100.0~800.0】VDC...
  • Page 77 04-External Analog Input / Output Parameter 04-00 Analog Voltage & Current input selections 【0】:0~10V 0~20mA 【1】:0~10V 4~20mA Range 【2】:2~10V 0~20mA 【3】:2~10V 4~20mA  Analog Input Scaling formulas:  AVI (0~10V), ACI (0~20mA) V (v) AVI (0 - 10V): F (Hz) = x (00-12) 10 (v) I (mA)
  • Page 78 04-01 AVI signal verification Scan Time 【1~200】1m s Range 04-02 AVI Gain 【0 ~ 1000】% Range 04-03 AVI Bias 【0~ 100】% Range 04-04 AVI Bias Selection 【0】: Positive 【1】: Negative Range 04-05 AVI Slope 【0】: Positive 【1】: Negative Range 04-06 ACI signal verification Scan Time 【1~200】1m sec Range...
  • Page 79 (2) Negative Bias type (04-04 = 1) showing the effects of modifying Bias parameter 04-03 and Slope type parameter 04-05 as shown in Fig 3 & 4. Figure 3: Figure 4: 04-02 04-03 04-04 04-05 04-02 04-03 04-04 04-05 100% 100% Upper Upper...
  • Page 80 04-03 bias Upper 100% 60Hz Frequency 37.5Hz 30Hz Figure 9: Figure 10: 04-02 04-03 04-04 04-05 04-02 04-03 04-04 04-05 200% 200% Upper 60Hz Frequency 18.26Hz 04-03 bias 1V 4V -50% -100% 4-46...
  • Page 81 04-11 Analog Output (AO) function selection. 【0】:Output frequency 【1】:Frequency Setting 【2】:Output voltage Range 【3】:DC Bus Voltage 【4】:Output current Example: Set 04-11 required according to the following table. 04-11 10V =xMax 【0】 Output frequency Maximum output frequency 【1】 Frequency Setting Maximum output frequency 【2】...
  • Page 82 05-Preset Speed Parameters 05-00 Preset Speed Control mode Selection 【0】: Common Accel / Decel. Range 【1】: Individual Accel/Decel for each preset speed 0-7. 05-01 Preset Speed 0 (Keypad Frequency) 05-02 Preset Speed 1 05-03 Preset Speed 2 05-04 Preset Speed 3 05-05 Preset Speed 4 05-06...
  • Page 83 SLV mode: Time of Accel1 or 2 x Preset Frequency Actual Acc time= Motor rated output frequency Time of Accel1 or 2 x Preset Frequency Actual Dec time= Motor rated output frequency  V/F Maximum output frequency set by parameter 01-02 when custom V/F is selected by 01-00 =【7】. ...
  • Page 84 05-03 05-02 Preset speed2 05-01 Preset speed1 Preset speed0 STOP STOP STOP command (05-17) x (05-01) (05-18) x (05-01) (05-19) x (05-02) in sec. (01-02) (01-02) (01-02) (05-20) x (05-02) (05-21) x (05-03) (05-22) x (05-03) in sec. (01-02) (01-02) (01-02) Mode2 Example: ...
  • Page 85 05-03 05-02 Preset speed2 05-04 05-06 Preset speed1 05-01 Preset speed3 Preset Preset speed5 speed0 05-05 Preset speed4 STOP command If the run command remains on, acceleration and deceleration time (a ~ f) is calculated based on the active speed command as follows: (05-21) x [(05-03) –...
  • Page 86 06-Auto Run (Auto Sequencer) function 06-00 Auto Run( sequencer) mode selection 0: Disable 1, 4: Execute a single cycle operation. Restart speed is based on the previous stopped speed. 2, 5: Execute continuous cycle operation. Restart speed is based on the previous cycle stop speed. 3, 6: After completion of a single cycle, the on-going operation speed is based on the speed of the last stage.
  • Page 87  Auto Run sequencer mode can be enabled by setting any of the multifunctional input parameter 03-00 to 03-04for S1 to S5 to selection【18】.  Various Auto Run (sequencer) modes can be selected with parameter (06-00).  7 Auto Run (sequencer) modes can be selected with parameters (06-01~06-39). ...
  • Page 88 Example 2: Automatic operation mode – Continuous cycle 06-00=【2】or【5】 06-01~06-39 = Enter same setting as that of Example 1. In this example the inverter repeats the same cycle. 06-02 06-02 06-01 06-01 05-01 05-01 06-03 06-16 06-17 06-18 06-16 06-18 06-17 06-03 06-19...
  • Page 89 Example 3: Automatic operation mode – Single cycle and continue running at last speed of the cycle In this example the inverter executes a single cycle and continue running at last speed of the cycle. Auto Run Mode: 06-00 =【3】or【6】 Frequency: 05-01 =【15】Hz, 06-01 =【30】Hz, 06-02=【50】Hz, 06-07 =【20】Hz, Sequence Run Time: 06-16 =【20】s, 06-17 =【25】s, 06-18 =【30】s, 06-23 =【40】s,...
  • Page 90 Example 4 & 5: Auto Run Mode 06-00 = 【 1~3】 . After a stop the inverter will start with the incomplete step when the run command is re-applied. Auto Run Mode 06-00 =【4~6】. After a stop the inverter will start with the first step of the cycle when the run command is re-applied.
  • Page 91 07-Start/Stop Command Parameters 07-00 Momentary power loss and restart 【0】: Momentary Power Loss and Restart disable Range 【1】: Momentary power loss and restart enable  If the input power supply suddenly decreases resulting in the DC bus voltage to drop below the under voltage level, the inverter output is turned off.
  • Page 92 07-06 DC Injection Brake Start Frequency (Hz) 【0.10 ~ 10.00】Hz Range 07-07 DC Injection Brake Level (%) 【0~ 20】 % (Frame1/2) Based on the 20% of maximum output voltage Range 【0~ 100】% (Frame3/4) Based on inverter rated current 07-08 DC Injection Brake Time (Sec) 【0.0 ~ 25.5】Sec Range ...
  • Page 93 08-Protection Parameters 08-00 Trip Prevention Selection 【xxxx0】:Enable Trip Prevention During Acceleration 【xxxx1】:Disable Trip Prevention During Acceleration 【xxx0x】:Enable Trip Prevention During Deceleration 【xxx1x】:Disable Trip Prevention During Deceleration Range 【xx0xx】:Enable Trip Prevention in Run Mode 【xx1xx】:Disable Trip Prevention in Run Mode 【x0xxx】:Enable over voltage Prevention in Run Mode 【x1xxx】:Disable over voltage Prevention in Run Mode 08-01 Trip Prevention Level During Acceleration...
  • Page 94 The motor overload protection function estimates the motor overload level based on the output current, output frequency, motor characteristics and time. The motor overload trip time depends on the motor rated current when the output frequency is greater than 60Hz. On inverter power-up the motor overload protection internal thermal accumulation register is automatically reset.
  • Page 95 08-06 Operation After Overload Protection is Activated 【0】:Coast-to-Stop in case of a motor overload condition Range 【1】:Drive Will Not Trip in case of a motor overload condition (OL1) 08-06 = 【0】: In case of a motor overload condition the inverter will coast to stop and the display will flash ...
  • Page 96 08-10 PTC Motor Overheat Function 【0】: Disable 【1】: Decelerate to stop 【2】: Coast to stop Range 【3】: Continue running, when warning level is reached. Coast to stop, when protection level is reached. 08-11 PTC Signal Smoothing Time 【0.00 ~ 10.00】Sec Range 08-12 PTC Detection Time Delay...
  • Page 97 4) External PTC thermistor characteristics Figure (a) shows two curves for Class F and Class H temperatures. Tr = 150°C in class F， Tr = 180°C in class H. Tr - 5°C：RPTC≦ 550Ω, put value of RPTC into formula(1) to calculate the value of V to be set in parameter【08-14 PTC reset level】.
  • Page 98 09-Communication Parameters 09-00 Assigned Communication Station Number 【1 ~ 32】 Range  09-00 sets the communication station number when more than one unit on the communication network. Up to 32 inverters can be controlled from one master controller such as a PLC. 09-01 RTU code /ASCII code Selection 【0】:RTU...
  • Page 99 09-09 Drive Transmit Wait Time 【5~65】ms Range  Inverter response delay time after a valid message is received. Master Follower Follower Master (PLC-TP03) (INV-L510) (INV-L510) (PLC-TP03) PLC Command Inverter response Information information 3.5 Characters 09-09 set value 09-10 BACnet stations 【1~254】...
  • Page 100 10-PID Parameters PID block diagram 10-03=0 1、2 Delay device Positive P(10-05) or external terminal (10-10) Target prohibit or stop 10-00 Negative I(10-06) I Limiter I Reset Offset 3、4 (10-08 1、3 Sleep /Wake PID Freq. 10-03 D(10-07) 10-09) Function Output PID Limit PID Communication 2、4 Read...
  • Page 101 10-03 PID operation selection 【0】: PID Function disabled 【1】: FWD Characteristic. (Deviation is D-controlled) 【2】: FWD Characteristic. (Feedback is D-controlled) 【3】: REV Characteristic. (Deviation is D-controlled) 【4】: REV Characteristic. (Feedback is D-controlled) Range 【5】：FWD Characteristic. (Frequency Command +Deviation D Control) 【6】：FWD Characteristic.
  • Page 102 【0.00 ~ 10.00】s Range  10-07: Differential time for D control 10-08 PID Offset 【0】: Positive Direction Range 【1】: Negative Direction 10-09 PID Offset Adjust 【0 ~ 109】% Range  10-08 /10-09: Calculated PID output is offset by 10-09 (the polarity of offset is according to 10-08) 10-10 PID Output Lag Filter Time 【0.0 ~ 2.5】s...
  • Page 103 10-16 Allowable Integration Error Margin (Unit) (1 Unit = 1/8192) 【0 ~ 100】% Range  10-16 = 0 ~ 100% unit value: Integrator start level after the integrator was reset to 0. 10-17 PID Sleep Frequency Level 【0.00~599.00】Hz Range 10-18 PID Sleep Function Delay Time 【0.0 ~25.5】s Range...
  • Page 104 11-Performance Control Parameters 11-00 Prevention of Reverse operation 【0】: Reverse command is enabled Range 【1】: Reverse command is disabled  11-00=1: he reverse command is disabled. 11-01 Carrier Frequency 【1~16】KHz Range 11-02 Carrier mode selection 【0】: Carrier mode0 3-phase PWM modulation 【1】: Carrier mode1 Range 2-phase PWM modulation...
  • Page 105 11-04 S-Curve Acc 1 11-05 S-Curve Acc 2 11-06 S-Curve Dec 3 11-07 S-Curve Dec 4 【0.0 ~ 4.0】s Range  The S curve function for acceleration / deceleration is used to reduce mechanical impact caused by the load during momentary starting and stopping of the inverter. To use the S curve function set the time for acceleration start point (11-04), acceleration end point (11-05), deceleration start point (11-06) and deceleration end point (11-07).
  • Page 106 Use the jump frequency width (11-11) to create a jump frequency range. Refer to figure below. Output 11-08 Frequency 11-09 11-11 11-10 11-11 Frequency 11-11 Reference 11-13 Regeneration Prevention Function 【0】: Regeneration prevention function is disabled 【1】: Regeneration prevention function is enabled Range 【2】: Regeneration prevention function is enabled only during constant speed ...
  • Page 107 Example: Regeneration prevention while operating at constant speed. Set value of 11-14 Vpn(DCV) Output frequency （Hz） Regeneration prevention at work Example: Regeneration prevention during deceleration. Set value of 11-14 Vpn(DCV) Output frequency （Hz） Regeneration prevention at work 11-14 Regeneration Prevention Voltage Level 200v: 300.0~400.0 V Range 400v: 600.0~800.0 V...
  • Page 108  11-16 and 11-17 are used to set the regeneration prevention function response. A higher value increased the response in output frequency when the DC bus voltage rises but may result instability.  If parameter 11-16 is set to small the regeneration prevention function might not be fast enough to prevent an over voltage condition, adjust both parameters accordingly.
  • Page 109 12-Monitoring Parameters 12-00 Display Mode Highest digit => 0 0 0 0 0 <= lowest digit 00000~77777 Each digit can be set from 0 to 7 as listed below. 【0】: Disable display 【1】: Output Current 【2】: Output Voltage Range 【3】: DC voltage 【4】: Temperature 【5】: PID feedback 【6】: AVI...
  • Page 110 12-05 Input and output terminal status display Range Read only (Keypad read only)  Terminals S1-S5 are represented using two segments of each digit. Segment turns on when input is active.  When relay output RY1 is on, the bottom segments of the first digit turns on (see below). ...
  • Page 111 13-Maintenance Parameters 13-00 Drive Horsepower Code Range ---- Inverter Model: 13-00 show Inverter Model: 13-00 show Inverter Model: 13-00 show L510-1P2-SXX L510-2P2-SXX L510-401-SXX L510-1P5-SXX L510-2P5-SXX L510-402-SXX L510-101-SXX L510-2P7-SXX L510-403-SXX L510-201-SXX L510-405-SXX L510-202-SXX L510-408-SXX L510-203-SXX L510-410-SXX L510-205-SXX L510-415-SXX L510-208-SXX L510-210-SXX 13-01...
  • Page 112 13-07 Parameter Lock Key Code 【00000~65535】 Range  When a parameter lock key code is entered in parameter 13-07 requires the lock key code to be entered for each parameter modification. See Parameter lock key setting example. Setting Parameter lock key number example:- Step1: ▲...
  • Page 113 13-08 Reset Drive to Factory Settings 【1150】: Reset to factory setting. (50Hz,220V/380V system) 【1160】: Reset to factory setting. (60Hz,220V/380V system) 【1250】: Reset to factory setting. (50Hz,230V/400V system) Range 【1260】: Reset to factory setting. (60Hz,230V/460V system) 【1350】: Reset to factory setting. (50Hz,220V/415V system) 【1360】: Reset to factory setting.

  • Page 114: Check Motor Rotation And Direction

    5. Check motor rotation and direction This test is to be performed solely from the inverter keypad. Apply power to the inverter after all the electrical connections have been made and protective covers have been re-attached. At this point, DO NOT RUN THE MOTOR, the keypad should display as shown below in Fig.

  • Page 115: Speed Reference Command Configuration

    6. Speed Reference Command Configuration The inverter offers users several choices to set the speed reference source. The most commonly used methods are described in the next sections. Frequency reference command is selected with parameter 00-05. 00-05: Main Frequency Source Selection (Frequency Source) This function sets the frequency command source.
  • Page 116 6.2 Reference from External Analog Signal (0-10V / 4-20mA) Analog Reference: 0 – 10 V (Setting 00-05 = 2) COM / AGND +12V Common, AGND Connect shield to control ground terminal 0 – 10 V Analog Reference: Potentiometer / Speed Pot (Setting 00-05 = 2) COM / AGND +12V...
  • Page 117 Analog Reference: 4 – 20mA (Setting 00-05 = 3) COM / AGND +12V Common, AGND Connect shield to control ground terminal 4 – 20mA...

  • Page 118: Reference From Serial Communication Rs485

    6.3 Reference from Serial Communication RS485 (00-05=5) CON 2 8 7 6 5 4 3 2 1 Cable Shield RS485 Port RS485 PLC / Computer Connection To set the speed reference for the inverter via serial communication parameter 00-05 has be set to “5” for frequency command via serial communication.

  • Page 119: Change Frequency Unit From Hz To Rpm

    Examples: Frequency Reference Command: 10.00 Hz (Inverter Node Address: 01) Command String (hexadecimal): 01 06 25 02 03 E8 23 B8 To set the frequency reference to 10.00, a value of ‘1000’ (03E8h) has to be send to the inverter. Frequency Reference Command: 30.00 Hz (Inverter Node Address: 01) Command String (hexadecimal): 01 06 25 02 0B B8 24 44 To set the frequency reference to 30.00, a value of ‘3000’...

  • Page 120: Operation Method Configuration (Run / Stop)

    7. Operation Method Configuration (Run / Stop) The inverter offers users several choices to run and stop from different sources. The most commonly used methods are described in the next sections. Operation command is selected with parameter 00-02. 00-02: Run Command Selection This function sets the frequency command source.

  • Page 121: Run / Stop From External Switch / Contact Or Pushbutton

    7.2 Run/Stop from External Switch / Contact or Pushbutton (00-02=1) Use an external contact or switch to Run and Stop the inverter. Permanent Switch / Contact COM / AGND +12V Common/ +12V Forward Command/FWD Connect shield to control Start / Stop Switch ground (Maintained) terminal...
  • Page 122 Momentary Contacts (Push Buttons) Use push button / momentary switch to Run and Stop the inverter. Set parameter 00-04 to 2 for 3-wire program initialization, multi-function input terminal S1 is set to run operation, S2 for stop operation and S3 for forward/reverse command. 00-01 Operation Method = 1 00-04 Operation modes for external terminals = 2 COM /...

  • Page 123: Run / Stop From Serial Communication Rs485

    7.3 Run/Stop from Serial Communication RS485 (00-02=3) CON 2 8 7 6 5 4 3 2 1 Cable Shield RS485 Port RS485 PLC / Computer Connection To control (Run/Stop) the inverter via serial communication parameter 00-02 has be set to either a “3” for communication control.
  • Page 124 Examples: Run Forward Command (Inverter Node Address: 01) Command String (hexadecimal): 01 06 25 01 00 01 12 C6 Run Reverse Command (Inverter Node Address: 01) Command String (hexadecimal): 01 06 25 01 00 03 93 07 Stop Command (Inverter Node Address: 01) Command String (hexadecimal): 01 06 25 01 00 00 D3 06 Note: The last 2 bytes of the command strings consist of a CRC16 checksum.

  • Page 125: Motor And Application Specific Settings

    8. Motor and Application Specific Settings It is essential that before running the motor, the motor nameplate data matches the motor data in the inverter. 8.1 Set Motor Nameplate Data (02-01) 02-01 Motor Rated Current (OL1) The motor rated current is set at the factory based on the inverter model. Enter the motor rated current from the motor nameplate if it does not match the value shown in parameter 02-01.

  • Page 126: Acceleration And Deceleration Time

    8.2 Acceleration and Deceleration Time (00-14, 00-15) Acceleration and Deceleration times directly control the system dynamic response. In general, the longer the acceleration and deceleration time, the slower the system response, and the shorter time, the faster the response. An excessive amount of time can result in sluggish system performance while too short of a time may result in system instability.

  • Page 127: Volt/Hz Curve Modification (Torque Boost)

    8.3 Volts/Hz Curve Modification (Torque Boost) (01-10) This parameter sets the relationship between output frequency and output voltage. Constant torque applications have the same torque requirements at low speed as well as at high speed. Initial Setup For Variable Torque / Normal Duty applications set parameter 01-10 to an initial value of 0.5. For Constant Torque / Heavy Duty applications set parameter 01-10 to an initial value of 1.0.

  • Page 128: Rapid Stop

    8.4 Rapid Stop / Decel to Stop To use the rapid stop function set any of the multi-function digital input function to #14 (Rapid stop). When rapid stop input is activated the inverter will decelerate to a stop and display the [ES] condition on the keypad. Note: To cancel the emergency stop condition the run command has to be removed and emergency stop input deactivated.

  • Page 129: Forward And Reverse Jog

    8.5 Forward and Reverse Jog The jog forward command is used in combination with multi-function digital input function #6 (Jog Forward) and the jog reverse command is used in combination with multi-function digital input function #7 (Jog Reverse). Example: Jog Forward input terminal S4 (03-03 = 06) and Jog Reverse input terminal S5 (03-04=7) COM / AGND +12V...

  • Page 130: Analog Output Setup

    8.6 Analog Output Setup Signal: Use parameter 04-11 to select the analog output signal for AO. Gain: Use parameter 04-12 to adjust the gain for AO. Adjust the gain so that the analog output (10V) matches 100% of the selected analog output signal (04-11 for AO). Bias: Use parameter 04-13 to adjust the bias for AO.

  • Page 131: Using Pid Control For Constant Flow / Pressure Applications

    9. Using PID Control for Constant Flow / Pressure Applications 9.1 What is PID Control? The PID function in the inverter can be used to maintain a constant process variable such as pressure, flow, temperature by regulating the output frequency (motor speed). A feedback device (transducer) signal is used to compare the actual process variable to a specified setpoint.
  • Page 132 Example 1: Example 2: Gain = 1.0 Gain = 2.0 Set-Point = 80% Set-Point = 80% Feedback = 78% Feedback = 78% Error = Set-point - Feedback = 2% Error = Set-point - Feedback = 2% Control Error = Gain x Error = 2% Control Error = Gain x Error = 4% Please note that an excessive gain can make the system unstable and oscillation may occur.

  • Page 133: Connect Transducer Feedback Signal

    Commonly used PID control modes 1: Forward operation: PID operation enabled, motor speeds increases when feedback signal is smaller than set-point (most fan and pump applications) 3: Reverse operation: PID operation enabled, motor slows down when feedback signal is smaller than set-point (e.g.

  • Page 134: Engineering Units

    Feedback Signal 0 – 10V (10-01 = 1) COM / AGND +12V Common, GND Connect shield to control ground terminal 0 – 10 V 9.3 Engineering Units The PID feedback scaling can be selected with parameter 10-21 and 10-22. Example: 0 – 200.0 PSI feedback, set 10-21 to 200 and 10-22 to 0.

  • Page 135: Sleep / Wakeup Function

    9.4 Sleep / Wakeup Function The PID Sleep function can be used to prevent a system from running at low speeds and is frequently used in pumping application. The PID Sleep function is turned on by parameter 10-29 set to 1. The inverter output turns off when the PID output falls below the PID sleep level (10-17) for the time specified in the PID sleep delay time parameter (10-18).

  • Page 136: Troubleshooting And Fault Diagnostics

    10. Troubleshooting and Fault Diagnostics 10.1 General Inverter fault detection and early warning / self-diagnosis function. When the inverter detects a fault, a fault message is displayed on the keypad. When the inverter detects a warning / self-diagnostics error, the digital operator will display a warning or self-diagnostic code, the fault output does not energize in this case.
  • Page 137 LED display Description Cause Possible solutions DC bus voltage is Under voltage lower than the UV detection level or the pre-charge  The input voltage is too low.  Check the input voltage. contactor is not  Input phase loss. ...
  • Page 138  Disconnect motor and try greater than the inverter rated value. overcurrent level running inverter.  Short circuit or ground fault. (200% of the inverter rated current). OC-C The inverter output over current at  Extend acceleration /  Acceleration / Deceleration time is too short. current exceeds the fixed speed ...
  • Page 139 LED display Description Cause Possible solutions Inverter over current: Wait 1 minute to  Check motor load and operating reset .If it occurs CL  Inverter over current warning: Inverter current or OL2 up to 4 time.. reached over current protection level. successive times then wait 5 minutes to reset...
  • Page 140 LED display Description Cause Possible solutions 1.Parameter locked already locked  Attempt to modify frequency parameter while 2.Motor direction 13-06>0.  Adjust 13-06  Attempt to reverse direction when 11-00=1 locked  Adjust 11-00  Parameter (13 - 07) enabled, set the correct 3.Parameter password will show LOC.
  • Page 141 LED display Fault Description StP0 Zero speed at stop Occurs when preset frequency <0.1Hz  If the inverter is set for external terminal control mode (00-02/00-03=1) and StP1 Fail to start directly direct start is disabled (07-04=1)  The inverter cannot be started and will flash STP1. On power up.

  • Page 142: Inverter Options And Ac Line Reactors

    RJ45 to USB Communication Cable (6ft / 1.8m) (JN5-CM-USB) / (JN5-CM-USB-3 for 10ft / 3m cable) The communication cable is used to communicate with the TECO Link software directly to the inverter using the PC USB port.  Cable: ...

  • Page 143: Ac Line Reactors

    11.2 AC Line Reactors An AC line reactor can be used for any of the following: Capacity of power system is much larger than the inverter rating. Inverter mounted close to the power system (in 33ft / 10 meters). Reduce harmonic contribution (improve power factor) back to the power line. Protect inverter input diode front-end by reducing short-circuit current.
  • Page 144 11.2 Communication Options (a) PROFIBUS communication interface module (JN5-CM-PDP) For wiring example and communication setup refer to JN5-CM-PDP communication option manual. (b) DEVICENET communication interface module (JN5-CM-DNET) For wiring example and communication setup refer to JN5-CM-DNET communication option manual. (c) CANopen communication interface module (JN5-CM-CAN) For wiring example and communication setup refer to JN5-CM-VAN communication option manual.

  • Page 145: Appendix: Ul Instructions

    Appendix: UL Instructions Danger Electric Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. Warning Electric Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury. The diagrams in this section may show inverters without covers or safety shields to show details.
  • Page 146 Do not modify the inverter circuitry. Failure to comply could result in damage to the inverter and will void warranty. TECO is not responsible for any modification of the product made by the user. This product must not be modified.
  • Page 147  UL Standards The UL/cUL mark applies to products in the United States and Canada and it means that UL has performed product testing and evaluation and determined that their stringent standards for product safety have been met. For a product to receive UL certification, all components inside that product must also receive UL certification.
  • Page 148 Main Circuit Terminal Wiring UL approval requires crimp terminals when wiring the inverter’s main circuit terminals. Use crimping tools as specified by the crimp terminal manufacturer. TECO recommends crimp terminals made by NICHIFU for the insulation cap. The table below matches inverter models with crimp terminals and insulation caps. Orders can be placed with a TECO representative or directly with the TECO sales department.
  • Page 149 Recommended Input Fuse Selection Fuse Type Drive Model L510 Manufacturer: Bussmann Model Fuse Ampere Rating (A) 100 V Class Single-Phase Drives Bussmann 16CT 690V 16A Bussmann 20CT 690V 20A Bussmann 25ET 690V 25A Fuse Type Drive Model L510 Manufacturer: Bussmann...
  • Page 150 Motor Over Temperature Protection Motor over temperature protection shall be provided in the end use application. ■ Field Wiring Terminals All input and output field wiring terminals not located within the motor circuit shall be marked to indicate the proper connections that are to be made to each terminal and indicate that copper conductors, rated 75°C are to be used.
  • Page 151 ■ 08-05 Motor Overload Protection Selection The inverter has an electronic overload protection function (OL1) based on time, output current, and output frequency, which protects the motor from overheating. The electronic thermal overload function is UL-recognized, so it does not require an external thermal overload relay for single motor operation. This parameter selects the motor overload curve used according to the type of motor applied.
  • Page 152 I N V E R T E R L 5 1 0 D i s t r i b u t o r T e c o - We s t i n g h o u s e Mo t o r C o mp a n y 5 1 0 0 N .

This manual is also suitable for:

Westinghouse l510Westinghouse l510-2p2-h1-uWestinghouse l510-1p2-h1-uWestinghouse l510-201-h1-uWestinghouse l510-2p5-h1-uWestinghouse l510-101-h1-u

Table of Contents

Save PDF