TECO L510S Series Instruction Manual
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TECO L510S Series Instruction Manual

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  • Page 2: Table Of Contents

    L510s manual Table of Contents Preface…………………………………………………………... 0-1 Chapter 0 0.1 Preface………………………………………………………. 0-1 Chapter 1 Safety Precautions……………………………………………. 1.1 Before Power UP…………………………………………… 1-1 1.2 During Power UP…………………………………………… 1.3 Before Operation…………………………………………… 1.4 During Operation…………………………………………… 1.5 Inverter Disposal……………………………………………. Part Number Definition……………………………………….. 2-1 Chapter 2 2.1 Model part number………………………………………….
  • Page 3 3-31 3.7 Outline Dimensions………………………………………… 3-36 3.8 EMC filter Disconnection…………………………………... Software Index…………………………………………………. 4-1 Chapter 4 4.1 Keypad Description ……………………………………….. 4.1.1 Operator Panel Functions……………………………. 4.1.2 Digital Display Description........4-2 4.1.3 Digital Display Setup…………………………………. 4.1.4 Example of Keypad Operation ……………………… 4.1.5 Operation Control……………………………………... 4-8 4.2 Programmable Parameter Groups………………………..

  • Page 4: Chapter 0 Preface

    Chapter 0 Preface 0.1 Preface To extend the performance of the product and ensure personnel safety, please read this manual thoroughly before using the inverter. Should there be any problem in using the product that cannot be solved with the information provided in the manual, contact our technical or sales representative who will be willing to help you.

  • Page 5: Chapter 1 Safety Precautions

    Chapter 1 Safety Precautions 1.1 Before Power Up Danger  Make sure the main circuit connections are correct. Single phase L1(L),L3(N), and Three phase L1(L),L2,L3(N); 400V : L1,L2,L3 are power-input terminals and must not be mistaken for T1,T2 and T3. Otherwise, inverter damage can result. Caution ...

  • Page 6: Before Operation

     When the momentary power loss ride through is selected and the power loss is short, the inverter will have sufficient stored power for its control circuits to function, therefore, when the power is resumed the inverter will automatically restart depending on the setup of parameters 07-00 & 07-01. 1.3 Before Operation Caution ...

  • Page 7: Chapter 2 Part Number Definition

    Chapter 2 Part Number Definition 2.1 Model Part Number Note： 1. 102/1P5/101/2P2/2P5/201/202/203/401/402/403 models need to select digital input type by code⑦(NPN or PNP input). 2. 205/208/210/405/408/410/415 models need to select digital input type by control terminal, please refer the wiring diagram of chapter 3. 3.

  • Page 8: Standard Product Specification

    2.2 Standard Product Specification Supply Model Filter Frequency Model Voltage (HP) (KW) (Hz) Built-in None (Vac) ◎ ◎ L510-1P2-SH1-N 0.25 1ph, ◎ ◎ L510-1P5-SH1-N 100~120V +10%/-15% ◎ ◎ L510-101-SH1-N 0.75 ◎ ◎ L510-2P2-SH1F-P 0.25 ◎ ◎ L510-2P5-SH1F-P ◎ ◎ L510-2P7-SH1F-P 0.75 0.55 ◎...
  • Page 9 Model Digital input Filter Supply Frequency (Built-in PUMP (Hp) (KW) model voltage(Vac) (Hz) Parallel Function) ◎ ◎ L510-1P2-SH1-NP 0.25 1ph， ◎ ◎ L510-1P5-SH1-NP 100~120V ◎ ◎ +10%/-15% L510-101-SH1-NP 0.75 ◎ ◎ L510-2P2-SH1F-PP 0.25 ◎ ◎ L510-2P5-SH1F-PP ◎ ◎ L510-2P7-SH1F-PP 0.75 0.55 ◎...

  • Page 10: Chapter 3 Environment & Installation

    Chapter 3 Environment & Installation 3.1 Environment Installation environment has a direct effect on the correct operation and the life expectancy of the inverter, Install the inverter in an environment complying with the following conditions: Protection Protection IP20 Open Type class Suitable environment -10~40...
  • Page 11 Product Overview Operator Panel RS485 port terminal terminal Ground terminal Frame 2 Frame 1 Operator Panel RS485 port terminal terminal Ground terminal Frame 3 Frame 4...

  • Page 12: Installation

    3.2 Installation 3.2.1 Installation methods Frame1. Mounting on a flat surface. Screw: M4 Din rail type installation： Din rail kit includes a plastic and a metal adaptor plates. 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 13 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:- Assembly:- Disassembly:- Plastic Adaptor plate Snap hook Snap hook Middle Snap hook Din Rail Mounting &...
  • Page 14 Frame 3. Mounting on a flat surface M4 screw M4 螺丝 Frame 4. Mounting on a flat surface M4 screw M4 螺丝...

  • Page 15: Installation Space

    3.2.2 Installation space Provide sufficient air circulation space for cooling as shown in examples below. Install the Inverter on surfaces that provide good heat dissipation. Single unit Installation Install the inverter verticality to obtain effective cooling. 12cm 12cm Side view Front view Side by side Installation CONTROL...
  • Page 16 Installation for Grounding kit Grounding kit： As bellowed diagram, use screw to install EMC metal plate into heatsink. Frame 1 Frame 2...
  • Page 17 Grounding kit option installation diagram and instruction (Example) Frame 1 Frame 2 1. Grounding kit to be mounted on the drive (earth casing), please follow the diagram to install . 2. Unshielded power supply lines or cable. 3. Unshielded wires or cable for the output of the relay contacts. 4.

  • Page 18: De-Rating Curve

    3.2.3 De-rating curve Curves below show the applicable output current de-rate due to setting of carrier frequency and the ambient operating temperatures of 40 and 50 degree C. 2P2/2P5/2P7/201 (40℃) 1P2/1P5(40℃)、202/203 (50℃) 208(50℃) 210(50℃) 401/2/3(50℃) 405(50℃) 408(50℃) 410(50℃)

  • Page 19: Capacitor Reforming Guide After Long Storage

    415(50℃) 101/205(50℃) Rated Current(In) 100% Carrier Frequency(Hz) Note: 101 and 205 type does not need to decrease the current rating in 50 degrees ambient temperature. 3.2.4 Capacitor reforming Guide after long storage For correct performance of this product after long storage before use it is important that Inverter Capacitors are reformed according to the guide below: Storage Procedure to re-apply voltage...

  • Page 20: Wiring Guidelines

    3.3 Wiring Guidelines 3.3.1 Main considerations 1 Tightening Torque for Screw terminals：Refer to the tables 3-1, when using a screwdriver or any other suitable tools to make connections. 2 Power terminals: Single phase : L1 (L), L3 (N) Three-phase 200V models: L1 (L), L2, L3 (N) 400V models: L1, L2, L3 3 For all cabling use copper wires and the cable size shall be according to the table below rated at 105 degrees Celsius.

  • Page 21: Power Cables

    3.3.2 Power Cables. Supply power cable must be connected to TM1 terminal block, terminals L1(L) and L3(N) for single phase 200V supply, L1(L), L2, L3(N) for three phase 200V supply and L1, L2, L3 for three phase 400V supply. Motor cable must be connected to TM1 terminals. T1, T2, T3. Warning:- Connection of Supply line cable to terminals T1,T2&...

  • Page 22: Wiring And Emc Guidelines

    3.3.4 Wiring and EMC guidelines. For effective interference suppression, do not route power and control cables in the same conduit or trunking. To prevent radiated noise, motor cable should be put in a metal conduit. Alternatively an armored or shielded type motor cable should be used. For effective suppression of noise emissions the cable armor or shield must be grounded at both ends to the motor and the inverter ground.

  • Page 23: Failure Liability

    3.3.5 Failure liability Teco bears no responsibility for any failures or damaged caused to the inverter if the  recommendations in this instruction manual have not been followed specifically points listed below,  If a correctly rated fuse or circuit breaker has not been installed between the power source and the inverter.

  • Page 24: Considerations For Peripheral Equipment

    3.3.6 Considerations for peripheral equipment Ensure that the supply voltage is correct. A molded-case circuit breaker or fused disconnect Power must be installed between the AC source and the inverter Use a molded-case circuit breaker that conforms to the rated voltage and current of the inverter. Do not use the circuit breaker as the run/stop switch Circuit for the inverter.

  • Page 25: Ground Connection

    3.3.7. Ground connection Inverter Ground terminal must be connected to installation ground correctly and according to the required local wiring regulations.  Ground cable size must be according to the required local wiring regulations. Ground connection should be as short as possible. ...

  • Page 26: Specifications

    3.4 Specifications 3.4.1 Product Specifications 100V Class : Single phase Model : L510-□□□-SH1-N(P)/P(P) Horse power (HP) 0.25 Suitable motor capacity (kW) 0.75 Rated output current (A) Rated capacity (kVA) 0.68 1.00 1.65 Sing le Ph ase : 100~ 12 0 V(+10 %-1 5 %) ,50 /60HZ Input voltage range(V) Three phase 0~ 240 V Output voltage range(V)
  • Page 27 Model : L510-□□□-SH3(P) Horse power (HP) Suitable motor capacity (kW) Rated output current (A) 17.5 Rated capacity (kVA) 6.67 9.91 13.34 Three phase : 2 00~2 40V (+1 0 %-15 %) ,50 /6 0HZ Input voltage range(V)* Three phase 0~ 240 V Output voltage range(V) Input current (A) 19.3...

  • Page 28: General Specifications

    3.4.2 General Specifications L510s Item V/F Control + SLV control Control Mode Range 0.01~599.00Hz Speed accuracy V/F: 3% (100% torque) SLV: 1% V/F: 3Hz / 100% Starting Torque SLV: 3Hz / 150% Digital input : 0.01Hz Setting resolution Analog input : 0.015Hz/60Hz Frequency Keypad : Set directly with▲▼...
  • Page 29 Short-circuit output Electronic Circuit Protection terminal Grounding Fault Electronic Circuit Protection heatsink over temperature protection, Auto carrier frequency reduction with temperature rise, fault output, reverse prohibit, Additional protective Number of auto restart attempts, Parameter lock, over functions voltage protection(OVP), motor PTC over-temperature protection CE/UL/cUL/RCM International Certification...

  • Page 30: Standard Wiring

    3.5 Standard wiring 3.5.1 Single phase (NPN) input 1:Data+ 2:Data- 3:Data+ 4:Reserved 5:Reserved 6:Data- 7:5V 8:GND Model: 100V : L510-1P2-SH1-N(P), L510-1P5-SH1-N(P), L510-101-SH1-N(P) 200V : L510-2P2-SH1(F)-N(P), L510-2P5-SH1(F)-N(P), L510-2P7-SH1(F)-N(P) L510-201-SH1(F)-N(P), L510-202-SH1(F)-N(P), L510-203-SH1(F)-N(P) 3-21...

  • Page 31: Single Phase(Pnp) Input

    3.5.2 Single phase(PNP) input 1:Data+ 2:Data- 3:Data+ 4:Reserved 5:Reserved 6:Data- 7:5V 8:GND Model: 200V : L510-2P2-SH1(F)-P(P), L510-2P5-SH1(F)-P(P), L510-2P7-SH1(F)-P(P) L510-201-SH1(F)-P(P), L510-202-SH1(F)-P(P), L510-203-SH1(F)-P(P) 3-22...

  • Page 32: Three Phase(Npn) Input

    3.5.3 Three phase (NPN) input 1:Data+ 2:Data- 3:Data+ 4:Reserved 5:Reserved 6:Data- 7:5V 8:GND Model: 200V : L510-2P2-SH3-N(P), L510-2P5-SH3-N(P), L510-201-SH3-N(P) L510-202-SH3-N(P), L510-203-SH3-N(P), L510-205-SH3(P) 400V : L510-401-SH3-N(P), L510-402-SH3-N(P), L510-403-SH3-N(P) 3-23...

  • Page 33: Three Phase(Pnp) Input

    3.5.4 Three phase (PNP) input 1:Data+ 2:Data- 3:Data+ 4:Reserved 5:Reserved 6:Data- 7:5V 8:GND Model: 400V : L510-401-SH3(F)-P(P), L510-402-SH3(F)-P(P), L510-403-SH3(F)-P(P) 3-24...

  • Page 34: Npn/Pnp Selectable Models

    3.5.5 NPN/PNP selectable models 1:Data+ 2:Data- 3:Data+ 4:Reserved 5:Reserved 6:Data- 7:5V 8:GND Model: 200V : L510-205-SH3(P), L510-208-SH3(P), L510-210-SH3(P) 400V : L510-405-SH3(F)(P), L510-408-SH3(F)(P), L510-410-SH3(F)(P) L510-415-SH3(F)(P) NPN/PNP input type selection PNP: 1.Link SC and COM terminal 2.Use +24v terminal for S1~S5 common point NPN: 1.Link SC and +24V terminal 2.Use COM terminal for S1~S5 common point Please ensure correct connection before setting parameter group3 digital...

  • Page 35: Single / Multi-Pump Dedicated Wiring Diagram

    3.5.6 Single / Multi-Pump Dedicated Wiring Diagram (When 14-00=1) (For example: NPN input type) PUMP Wiring Diagram for Pressure sensor of Current Type: Single Pump: L510s Single Pump Operation 14-01 = 0 (Single Pump) 10-01 = 2 (Feedback Source: ACI) 00-02 = 1 (Control Circuit Terminal) 04-00 = 1 (4~20mA) COM S1...
  • Page 36 PUMP Wiring Diagram for Pressure sensor of Voltage Type: Single Pump: L510s Single Pump Operation 14-01 = 0 (Single Pump) 10-01 = 1 (Feedback Source: AVI) 00-02 = 1 (Control Circuit Terminal) 04-00 = 1 (0~10V) COM S1 S5 10V AO AGND Pressure Converter...

  • Page 37: Description Of Main Circuit Terminals

    3.6 Terminal Description 3.6.1 Description of main circuit terminals Terminal symbols TM1 Function Description L1(L) single phase: L1(L) / L3(N) Main power input, three phase(200V): L1(L) / L2 / L3(N) three phase(400V): L1 / L2 / L3 L3(N) externally connected braking resistor Inverter output, connect to U, V, W terminals of motor Ground terminal *P,BR for 205/208/210/401/402/403/405/408/410/415 series...

  • Page 38: Description Of Control Circuit Terminals

    3.6.2 Description of control circuit terminals Frame1&Frame2 Termina TM2 Function Description Signal Level symbols Relay output terminal, Specification: 250VAC/1A(30VDC/1A) 250VAC/1A(30VDC/1A) S1~S5 (COMMON) 【NPN】 ±15%,Max output current 30mA S1~S5 (COMMON) 【PNP】 24 VDC, 4.5 mA, optical coupling isolation S1~S5 Multi-function input terminals(refer to group3) (Max,voltage30 VDC, Input impedance 6kΩ) Built in power for an external speed potentiometer...
  • Page 39 Frame3&Frame4 Terminal symbols TM1 Function Description 250VAC/5A(30VDC/5A) Relay output terminal, Specification: RA: Normally open RB: Normally close RC: common point Terminal TM2 Function Description Signal Level symbols +24V Common point of PNP input NPN/PNP selectable terminal. NPN input: +24V&SC need to be shorted.

  • Page 40: Outline Dimensions

    3.7 Outline Dimensions(unit: mm) Tolerance Table 0~6±0.8 6~30±1.5 30~120±2.5 120~315±4.0 315~1000±6.0 Frame1 2-Q1 2-Q2 dimension Model L510-1P2-SH1-N/P(P) L510-1P5-SH1-N/P(P) L510-2P2-SH1-N/P(P) L510-2P5-SH1-N/P(P) L510-201-SH1-N/P(P) L510-2P2-SH1F-P(P) 128.2 86.3 81.1 L510-2P5-SH1F-P(P) L510-2P7-SH1F-P(P) L510-201-SH1F-P(P) L510-2P2-SH3-N/P(P) L510-2P5-SH3-N/P(P) L510-201-SH3-N/P(P) F : Built-in EMC filter 3-31...
  • Page 41 Frame2 100V/200V 2-Q1 2-Q2 dimension Model L510-101-SH1-N/P(P) L510-202-SH1-N/P(P) L510-203-SH1-N/P(P) L510-202-SH1F-P(P) 144.2 136.4 101.32 96.73 51.5 L510-203-SH1F-P(P) L510-202-SH3-N/P(P) L510-203-SH3-N/P(P) F : Built-in EMC filter 3-32...
  • Page 42 Frame2 400V 2-Q1 2-Q2 dimension Model L510-401-SH3-N/P(P) L510-402-SH3-N/P(P) L510-403-SH3-N/P(P) 144.2 136.4 101.32 96.73 51.5 L510-401-SH3F-P(P) L510-402-SH3F-P(P) L510-403-SH3F-P(P) F : Built-in EMC filter 3-33...
  • Page 43 Frame3 dimension Model L510-205-SH3(P) L510-405-SH3(P) L510-408-SH3(P) 197.5 177.6 154.7 143.7 102.6 48.2 L510-405-SH3F(P) L510-408-SH3F(P) 3-34...
  • Page 44 Frame4 dimension Model L510-208-SH3(P) L510-210-SH3(P) L510-410-SH3(P) 249.8 228.6 185.6 177.9 84.7 L510-415-SH3(P) L510-410-SH3F(P) L510-415-SH3F(P) 3-35...

  • Page 45: Emc Filter Disconnection

    3.8 EMC Filter Disconnection EMC filter may be disconnected: Inverter drives with built-in EMC filter are not suitable for connection to certain type of supply systems, such as listed below; in these cases the RFI filter can be disabled. In all such cases consult your local electrical standards requirements. IT type supply systems (ungrounded) &...

  • Page 46: Chapter 4 Software Index

    Chapter4 Software Index 4.1 Keypad Description 4.1.1 Operator Panel Functions Type Item Function Frequency Display, Parameter, voltage, Current, Main digital displays Temperature, Fault messages. Hz/RPM: ON when the frequency or line speed is displayed. OFF when the parameters are displayed. Digital FWD: ON while the inverter is running forward.

  • Page 47: Digital Display Description

    4.1.2 Digital display Description Alpha numerical display format Digit Letter Letter Symbol ° Digital display indication formats Actual output frequency Set frequency Digits are lit Continually Preset digits flashing Selected digit flashing...
  • Page 48 LED display examples Display Description In stop mode shows the set frequency In run mode shows the actual output frequency Selected Parameter Parameter Value Output Voltage Output Current in Amps DC Bus voltage Temperature PID feedback value Error display ( 0~1000) Analogue Current / Voltage ACID / AVI .

  • Page 49: Digital Display Setup

    4.1.3 Digital display setup On power up digital display screens will be as shown below. MODE MODE 2sec later parameter frequency Power supply User selectable display formats: 12- 00 Display Mode high Each of the above 5 digits can be set to any of the selections below from 0 to 7 Range 【0】:Disable display 【1】:output Current...
  • Page 50 Example 2. Set parameter 2: 12- 00=【12345】 to obtain the display format shown below. MODE Temperature DC voltage MODE MODE < 4 > < 3 > PIDfeedback MODE MODE Output Voltage < 5 > < 2 > 2sec later Output Current Parameter Display: Power supply <...

  • Page 51: Example Of Keypad Operation

    4.1.4 Example of keypad operation Example1: Modifying Parameters Frequency Short press MODE once Short press Short press </ENT twice </ENT once ▲ Short press once Long press ▲ Short press </ENT once once Long press </ENT once...
  • Page 52 Example2: Modifying the frequency from keypad in run and stop modes. Modify frequency is stopping Modify frequency is stopping Modify frequency in stopping Modify frequency in operating Power supply Power supply Power Supply Power supply 2sec later 2sec later 2sec later 2sec later Set frequency display Set frequency display...

  • Page 53: Operation Control

    4.1.5 Operation Control Stop Stop Actual output frequency Power Stop...

  • Page 54: Programmable Parameter Groups

    4.2 Programmable Parameter Groups Parameter Group No. Description Group 00 Basic parameters Group 01 V/F Pattern selections & setup Group 02 Motor parameters Group 03 Multi function digital Inputs/Outputs Group 04 Analog signal inputs/ Analog output Group 05 Preset Frequency Selections. Group 06 Auto Run(Auto Sequencer) function Group 07...
  • Page 55 Group 00- The basic parameters group Factory Description Range Unit Note Setting 0:V/F mode 00-00 control mode 1:SLV mode 0:Forward 00-01 Motor rotation 1:Reverse 0:Keypad Main Run 00-02 1:External Run/Stop Control Source Selection 2:Communication 0:Keypad Alternative Run 00-03 1:External Run/Stop Control Source Selection 2:Communication 0: Forward/Stop-Reverse/Stop...
  • Page 56 Group 01- V/F Pattern selection & Setup Factory Description Range Unit Note Setting 01-00 Volts/Hz Patterns 200V:170.0~264.0 01-01 V/F Max voltage Based on 13-08 400V:323.0~528.0 01-02 Max Frequency 0.2 ~ 599.00 50.00/60.00 01-03 Max Frequency Voltage Ratio 0.0 ~ 100.0 100.0 Mid Frequency 2 0.1 ~ 599.00...
  • Page 57 Group 02- Motor parameters Factory Description Range Unit Note Setting by motor nameplate 02-00 ---- Motor No Load Current 02-01 Motor Rated Current (OL1) ---- by motor nameplate 0.0 ~ 100.0 02-02 V/F Slip Compensation 02-03 by motor nameplate Motor Rated Speed ---- 02-04 Motor Rated Voltage...
  • Page 58 Group 03- Multi function Digital Inputs/Outputs Factory Description Range Unit Note Setting 03-00 Multifunction Input Term. S1 0: Forward/Stop Command 1: Reverse/Stop Command 03-01 Multifunction Input Term. S2 2: Preset Speed 1 (5-02) 03-02 Multifunction Input Term. S3 3: Preset Speed 2 (5-03) 03-03 Multifunction Input Term.
  • Page 59 Group 03- Multi function Digital Inputs/Outputs Factory Description Range Unit Note Setting level (Hz) 03-14 0.00~30.00 2.00 Frequency Detection band Output Current Detection 03-15 0.1~999.9 Level Output Current Detection 03-16 0.1~10.0 Period External Brake Release 03-17 0.00~20.00 0.00 level External Brake Engage 03-18 0.00~20.00 0.00...
  • Page 60 Group 04- Analog signal inputs/ Analogue output functions Factory Description Range Unit Note Setting 0： 0~10V 0~20mA AVI/ACI analog Input 1： 04-00 0~10V 4~20mA signal type select 2： 2~10V 0~20mA 3： 2~10V 4~20mA AVI Signal Verification 04-01 1~200 Scan rate 04-02 AVI Gain 0~1000...
  • Page 61 Group 05- Preset Frequency Selections. Factory Description Range Unit Note Setting 0: Common Accel/Decel Accel/Decel 1 or 2 apply to all speeds Preset Speed Control 05-00 1: Individual Accel/Decel Accel/ Decel mode Selection 0-7 apply to the selected preset speeds (Acc0/Dec0~ Acc7/Dec7) Preset Speed 0 5.00 05-01...
  • Page 62 Group 06- Auto Run(Auto Sequencer) function Factory Description Range Unit Note Setting 0: Disabled. 1: Single cycle. (Continues to run from the Unfinished step if restarted). 2: Periodic cycle. (Continues to run from the unfinished step if restarted). 3: Single cycle, then holds the speed Of Auto Run final step to run.
  • Page 63 Group 06- Auto Run(Auto Sequencer) function Factory Description Range Unit Note Setting Auto_ Run Mode 06-34 0: Stop 1: Forward 2: Reverse running direction 2 Auto_ Run Mode 06-35 0: Stop 1: Forward 2: Reverse running direction 3 Auto_ Run Mode 06-36 0: Stop 1: Forward...
  • Page 64 Group 07- Start/Stop command setup Factory Description Range Unit Note Setting Momentary Power 0: Momentary Power Loss and Restart disable 07-00 Loss and Restart 1: Momentary power loss and restart enable Auto Restart Delay 07-01 0.0~800.0 Time Number of Auto 07-02 0~10 Restart Attempts...
  • Page 65 Group 08- Drive & Motor Protection functions Factory Description Range Unit Note Setting xxxx0: Enable Trip Prevention During Acceleration xxxx1: Disable Trip Prevention During Acceleration xxx0x: Enable Trip Prevention During Deceleration xxx1x: Disable Trip Prevention During Deceleration Trip Prevention Selection 00000 08-00 xx0xx: Enable Trip Prevention in Run...
  • Page 66 Group 08- Drive & Motor Protection functions Factory Description Range Unit Note Setting PTC Signal Smoothing 0.01~10.00 08-11 Time PTC Detection Time 1~300 08-12 Delay 08-13 PTC Protection Level 0.1~10.0 PTC Detection Level 08-14 0.1~10.0 Reset 08-15 PTC Warning Level 0.1~10.0 Fan Control Temperature 08-16...
  • Page 67 Group 09- Communication function setup Factory Description Range Unit Note Setting Assigned Communication 09-00 1 ~ 32 *2*3 Station Number 0: Modbus RTU code 1: Modbus ASCII code *2*3 09-01 Communication Mode Select 2: BACnet (Pump application built-in Note1 without this function) 0: 4800 1: 9600 09-02...
  • Page 68 Group10- PID function Setup Factory Description Range Unit Note Setting 0:Potentiometer on Keypad 1: Analog Signal Input. (AVI) PID target value selection 2: Analog Signal Input. (ACI) (when 00-05\00-06=6 10-00 3: Frequency set by communication ,this function is enabled) 4: 10-02 given 5: Preset frequency 0: Potentiometer on Keypad 1: Analog Signal Input.
  • Page 69 Group11- Performance Control functions Factory Description Range unit Note Setting 0: Reverse command is valid 11-00 Reverse operation control 1: Reverse command is invalid Carrier Frequency (kHz) 1~16 11-01 0: Mode0, 3phase PWM modulation 11-02 Carrier mode Selection 1: Mode1, 2phase PWM modulation 2: Mode2, random PWM modulation 0: Disabled Carrier Frequency...
  • Page 70 Group12 Digital Display & Monitor functions Factory Description Range Unit Note Setting 00000 ~77777. Each digit can be set to 0 to 7 0: Default display(frequency&parameters) 1:Output Current 2:Output Voltage Extended Display Mode 00321 12-00 3:DC voltage 4:Temperature of Heat sink 5:PID feedback 6:Analog Signal Input.
  • Page 71 Group 13 Maintenance functions Inspection & Factory Description Range unit Note Setting Drive Horsepower ---- 13-00 Code Software Version ---- *3*4 13-01 Fault Log 13-02 ---- *3*4 (Last 3 Faults) Accumulated 13-03 0~23 hour Operation Time1 1 Accumulated 13-04 0~65535 ---- Operation Time1 2 0: Time Under Power...
  • Page 72 Group 14 PUMP Application Function Factory Description Range unit Note Setting 0: Disable 14-00 Note1 Function Selection 1: PUMP 0: Single Pump Setting of Single & Multiple 1: Master 14-01 Pumps and Master & Slave 2: Slave 1 Note1 Machines 3: Slave 2 4: Slave 3 14-02...
  • Page 73 Group 14 PUMP Application Function Factory Description Range unit Note Setting Period of Water Pressure 14-25 0.0~200.0 30.0 Note1 Detection Acceleration Time of Water 14-26 0.1~3600.0 12.0 Note1 Pressure Detection Deceleration Time of Water 14-27 0.1~3600.0 35.0 Note1 Pressure Detection 14-28 0.00~(the value of 00-12) 0.00...

  • Page 74: Parameter Function Description

    4.3 Parameter Function Description 00- Basic parameter group 00- 00 Control mode 【0】: V/F mode Range 【1】: SLV mode Select the relevant control mode for the application, using parameter 00-00 Control mode. Default control mode is V/F.  V/F mode can be used for most applications specifically multi-motor or applications where auto tune is not successful or when a customized V/F pattern may be required.
  • Page 75 1. 00-02 or 00-03 2. 00-04 3. 03-00 to 03-04 as required. Not required for three wire control mode. When 00-04=0 Two external switches are required, one for forward direction and the other for reverse. Switch type: two position, maintained type. (This is two wire mode). 1.
  • Page 76 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 Range 【3】:External ACI Analog Signal Input 【4】:External Up/Down Frequency Control 【5】:Communication setting Frequency 【6】:PID Output frequency When 00-06 =[6], frequency command source is output of the PID.
  • Page 77 00-12 Frequency Upper limit 【0.01~599.00】Hz Range 00-13 Frequency Lower limit 【0.00~598.99】Hz Range  When 00-13 and the command frequency are both set to 0.00, if RUN is pressed ” Stpo” is displayed.  When Frequency command is > than preset in 00-13 inverter output will ramp up from 0.00 to the command frequency.
  • Page 78 V/F Maximum output frequency is for VF curve, which can be checked from table when VF curve is fixed. Maximum output frequency is 01-02 when VF curve is customized, or motor rated frequency 02-06 00-18 Jog Frequency Range 【1.00~25.00】Hz 00-19 Jog Acceleration Time Range 【0.1~25.5】sec...
  • Page 79 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】according to the required application.  Parameters 01-02~01-09 can not be modified (read only).  Six fixed V/f patterns are shown below.【1~3】for 50 Hz systems and【4~6】for 60 Hz. TYPE 50Hz 60Hz...
  • Page 80 01- 01 v/f Maximum voltage 200:【170.0~264.0】V Range 400:【323.0~528.0】V 01- 02 Maximum Frequency (base frequency) Range 【0.2~ 599.00】Hz 01- 03 Maximum Frequency Voltage Ratio Range 【0.0 ~ 100.0】% 01- 04 Medium Frequency 2 Range 【0.1~599.00】Hz 01- 05 Medium Frequency Voltage Ratio 2 Range 【0.0 ~ 100.0】% 01- 06...
  • Page 81 01-12 No-load oscillation suppression gain Range 【0.0~200.0】%  In the situation of no power and no-load that damping is low, active and reactive energy fluctuations will greatly stimulate the inverter output current oscillations. Appropriately adjusting 01-12 can suppress oscillation by frequency gain. Compensation is based on the percentage of the load current corresponds to the motor rated current.
  • Page 82 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) Range 【0.0 ~ 100.0】(%)  When the load causes the actual motor speed to be reduced below the speed set by inverter output frequency (Slip) , parameter 02-02 Slip compensation can be used to correct the speed.
  • Page 83  When inverter executes auto tuning function, Fmax value sets by 02-06 When inverter does not execute auto tuning function, Fmax value sets by 01-02 02- 08 Stator Resistor Gain Range ---- 02- 09 Rotor Resistor Gain Range ---- Auto tune function in SLV mode. 00-00= 【1】 Set motor parameters 02-01 and 02-03~02-06，then set 02-07= 1 to start the auto tune ...
  • Page 84 02- 17 SLV With Load Slip Compensation Gain Range 【0~200】% 1. When output current <= 02-00 (Motor current without load)  Slip compensation gain : = [ SLV slip compensation gain(02-13）]* [Normal Duty slip compensation gain (02-16）] 2. When output current > 02-00 (Motor current with load) ...
  • Page 85 03- External digital inputs & Relay Output functions 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- 02/00-03=1 & 00-04) 【1】:Reverse/Stop Command------------(Parameters 00-02/00-03=1 &...
  • Page 86 ※ Note: If both forward and reverse commands are ON, it will be treated as a STOP. 2-wire 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); ( RUN /STOP) ( REV/FWD) 3-wire method.
  • Page 87 2) Parameters 03- 00~03- 04=【4, 3, 2】Preset speed selections. Combination of any three terminals from 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 should be set in parameter group For example timing diagram refer to Group 5 description.
  • Page 88 If the input is kept on continuously, the frequency command decreases accordingly and in relation to settings for parameter 03-06 and 3-07 until Zero speed is reached. Refer to group 3 parameter description. 5) 03- 00~03- 04=【10】 2 Acc/Dec time When an input terminal is set to function【10】and is turned on ,the actual acceleration and deceleration time will be according to the time for 2 Accel/Decel set in parameters 00-16 and 00-...
  • Page 89 10) 03- 00~03- 04=【15】Base Block (Coast to stop) When DI is on, keypad shows “b.b”, motor free runs to stop. When turning off DI (remove b.b), L510s starts running from 5Hz below the set frequency to 5Hz above the set frequency, then setting in set frequency.
  • Page 90 03- 06 Up/Down frequency step Range 【0.00~5.00】Hz Example: S1: 03- 00=【8】Up frequency command, S2：03- 01=【9】Down frequency command, 03- 06=【△】Hz Mode1: If UP or DOWN input terminals are turned on for less than 2 seconds, for every On operation frequency changes by △ Hz. Actual output frequency △Hz...
  • Page 91 03- 08 Multifunction terminals S1~S5 scan time Range 【1~200】 2ms Multifunction input terminal On/Off periods will be scanned for the number of cycles according  to the set value in parameter 03-08. If the signal status for On or off period is less than the set period it will be treated as noise.
  • Page 92 Output relay RY1. function descriptions: 1) 03-11 =【0】. RY1 will be ON with Run signal. 2) 03-11 =【1】. RY1 will be ON with inverter Faults. 3) 03-11 =【2】. RY1 will be ON when Output Frequency reached Setting Frequency. Example：Setting Freq. =30, and Frequency Detection Width (03-14) =5, Relay will be ON when output frequency reached 25Hz to 30Hz and Run Command is on (Allowable tolerance ±0.01).
  • Page 93 5) 03-11=【4】. RY1 will be on while Output Freq. > Frequency Detection Level (03-13). 6) 03-11=【5】. RY1 will be on while Output Freq. < Frequency Detection Level (03-13). 7) 03-11=【16】, High Pressure Detection, please refer parameter setting of 14-12~14-14 8) 03-11=【17】, Low Pressure Detection, please refer parameter setting of 14-15~14-17 9) 03-11=【18】, Pressure Loss Detection, please refer parameter setting of 14-18~14-19 03-15 Output Current Detection Level...
  • Page 94 100% I load 03-15 Fixed 03-16 Value 100msec 03-11 03-17 Brake Release Level Range 【0.00~20.00】 Hz 03-18 Brake Engage Level Range 【0.00~20.00】 Hz If 03-11 = 【14】   In accelerating mode. RY1 will be ON as soon as the actual output frequency reaches the external Brake release level set in parameter 03-17.
  • Page 95 03-17 03-18 STOP RUN command 03-11=14 03- 19 Relay Output Status type 【0】:A (Normally open) Range 【1】:B (Normally close) 03- 20 Brake Transistor ON Level 100V/200V:【240.0~400.0】VDC Range 400V:【500.0~800.0】VDC 03- 21 Brake Transistor OFF Level 100V/200V:【240.0~400.0】VDC Range 400V:【500.0~800.0】VDC When DC bus voltage >03-20, Excess voltage will be applied to the external brake resistor. When DC bus voltage <= 03-21, Braking transistor will be switched off.
  • Page 96 04- External analog signal input / output functions 04- 00 Analog Voltage & Current input s lections 【0】:0~10V 0~20mA Range 4~20mA 【1】:0~10V 0~20mA 【2】:2~10V 【3】:2~10V 4~20mA  Analog Input Scaling formulas:- 04- 01 AVI signal verification Scan Time Range 【1~200】2ms 04- 02 AVI Gain Range...
  • Page 97 Figure 1. Figure 2. 04- 02 04- 03 04- 04 04- 05 04- 02 04- 03 04- 04 04- 05 100% C 100% 100% D 100% 04-03 Bias Upper 100% 60Hz Frequency 30Hz Negative Bias type and effects of modifying Bias amount by parameter 04-03 and Slope type with parameter 04-05 are shown in Fig 3&4.
  • Page 98 Upper Upper 60Hz 60Hz Frequency Frequency 30Hz 30Hz (3) Various other examples of analog input scaling and modification are shown in following figures 7,8,9 & 10. Figure7 Figure 8 04- 02 04- 03 04- 04 04- 05 04- 02 04- 03 04- 04 04- 05 200%...
  • Page 99 04-11 Analog Output (AO) function selection. 【0】:Output frequency 【1】:Frequency Setting Range 【2】:Output voltage 【3】:DC Bus Voltage 【4】:Output current Example: Set 04-11 required according to the following table. 04-11 Xmax 【0】 Output frequency upper frequency limit 【1】 Frequency Setting upper frequency limit 【2】...
  • Page 100 05- Preset Frequency Selections. 05- 00 Preset Speed Control mode Selection 【0】:Common Acceleration / Deceleration. Range 【1】: Individual Acceleration / Deceleration for each preset speed 0-7. 05- 01 Preset Speed 0 (Keypad Freq) 05- 02 Preset Speed 1 05- 03 Preset Speed 2 05- 04 Preset Speed 3...
  • Page 101  V/F Maximum output frequency = parameter 01-02 when programmable V/F is selected by 01- Motor rated output frequency is set by parameter 02-06. 00=【7】.  V/F Maximum output frequency = 50.00 hz or 60.00 hz when preset V/F patterns are selected. 01- 00≠【7】.
  • Page 102  Mode2 Example. Continuous run command.  Set S1 for Continuous Run  Set S2 For Forward /Revise direction selection Set multi function terminals S3,S4 & S5 for setting three different preset speeds  0 5 -0 3 0 5 -0 2 P re s e t s p e e d 2 F W D...
  • Page 103 06- Auto Run(Auto Sequencer) function 06- 00 Auto Run( sequencer) mode selection 【0】:Disabled 【1】:Single cycle, continues to run from the unfinished step if restarted. 【2】:Periodic cycle, continues to run from the unfinished step if restarted. 【3】:Single cycle, then holds the speed of final step to run. Continues to run Range from the unfinished step if restarted.
  • Page 104  FWD/REV Direction for each sequence can be set with parameters (06-33 ~ 06-39).  Auto sequence 0, frequency is set from keypad by parameter 05-01, sequence run time and direction are set by parameters 06-16 and 06-32. Auto RUN (Auto Sequencer) examples are shown in the following pages:- Example 1.
  • Page 105 Example 2. Periodic cycle Run. Mode: 06- 00=【2】or【5】 The inverter will repeat the same cycle periodically. All other Parameters are set same as Example 1. shown above. 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 06-19...
  • Page 106 Example 4&5 . Auto Run Mode 06-00=【1~3】. After a restart continues to run from the unfinished step. Auto Run Mode 06-00=【4~6】. After a restart, it will begin a new cycle. 06- 00 Command Command stop stop Output Output Frequency begin a new cycle Frequency Continue running from unfinished step...
  • Page 107 07- Start/Stop command setup 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 due to sudden increase in supply demand by other equipment results in voltage drops below the under voltage level, the inverter will stop its output at once.
  • Page 108 (00-02/00-03=1), if the run switch is ON as power is applied, the inverter will not auto start and the display will flash with STP1. It will be necessary to turn OFF the run switch and then ON again to start normally. 07- 06 DC Injection Brake Start Frequency (Hz) Range...
  • Page 109 07- 10 DC Braking Level at Start Range 【0~100】%  Frame 1 (1P2~1P5, 2P2~201) and Frame 2 (101, 202~203, 401~403) 100%：Corresponds to 100% motot rated voltage.  Frame 3 (205, 405~408) and Frame 4 (208~210, 410~415) 100%：Corresponds to 100% drive rated current. 07- 11 DC Braking Time at Start Range...
  • Page 110 08- Protection function group 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...
  • Page 111 08- 05 Electronic Motor Overload Protection Operation Mode(OL1) xxxx0: Disable Electronic Motor Overload Protection xxxx1: Enable Electronic Motor Overload Protection xxx0x: Motor Overload Cold Start Range xxx1x: Motor Overload Hot Start xx0xx: Standard Motor xx1xx: Invertor Duty Motor ( Force Vent) Electronic Motor Overload Protection OL1 (08-05) When more than one motor is connected to the inverter set the Overload protection level ...
  • Page 112  08- 07=【2】: Cooling fan runs continuously.  08- 07=【3】: Cooling fan is Disabled. 08- 08 AVR function 【0】:AVR function enable 【1】:AVR function disable 【2】:AVR function disable for stop 【3】:AVR function disable for Deceleration Range 【4】:AVR function disabled for stop & Deceleration from one speed to another speed.
  • Page 113  Selection for motor overheat protection: PTC (Positive temperature coefficient) sensors are used in motor windings to provide additional motor protection from overheat. PTC thermistor can be connected to terminals AVI and AGND. A voltage divider resistor R is necessary to be connected as shown below in figure (b). If 08-10 =1 or 2 (Decelerate or Cost to stop on over temperature detection).
  • Page 114 08- 16 Fan Control Temperature Level Range 【10.0~50.0】 °C  When 08-07=【0】 ( Heat sink temperature detection control for cooling fan). Fan will run when temperature of heat sink is higher than 08-16; When temperature of heat sink decrease below ”setting value of 08-16 minus 20 °C ”, fan will stop. 08- 17 Over current protection level 【0.0~60.0】...
  • Page 115 Motor Overload (OL1) Protection Level 08- 19 0：Motor Overload Protection Level 0 Range 1：Motor Overload Protection Level 1 2：Motor Overload Protection Level 2 Motor overload protection level (08-05)  Set motor overload protection level according to current motor nameplate.  Turn off the motor overload protection when using two or more motors connected to the inverter (set 08-05 = xxx0b), and provide external overload protection for each motor (e.g.
  • Page 116 High Speed High Speed (60Hz) (60Hz) 30.9 start activacted point 51.6 start activacted point Hot Start Cold Start Motor Load Current (%) Motor Load Current (%) (02-01 = 100%) (02-01 = 100%) 116% 150% 200% 116% 150% 200%  When 08-19=2: Low Speed Low Speed (1.5 Hz)
  • Page 117 09- Communication function group 09- 00 Assigned Communication Station Number Range 【1 ~ 32】  09-00 sets the communication station number when there are more than one unit on the communication network. Up to 32 Slave units can be controlled from one master controller such as a PLC.
  • Page 118 09- 09 Drive Transmit Wait Time Range 【5~65】2ms This parameter is used to set the converter to receive data from the sending date to the  beginning of the time. 09- 10 BACnet stations Range 【1~254】(PUMP application built-in without this function) 4-73...
  • Page 119 10-PID function Setup PID block diagram When 10-03=5~8 10-03=0 1、2 Delay device Positive P(10-05) or external terminal (10-10) Target Target prohibit or stop 10-00 value Negative I(10-06) I Limiter I Reset 10-00 Offset 3、4 (10-08 1、3 Sleep /Wake PID Freq. 10-03 D(10-07) 10-09)
  • Page 120 10- 02 PID keypad input Range 【0.0~100.0】% 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.
  • Page 121 PID Offset 10- 08 【0】: Positive Direction Range 【1】: Negative Direction PID Offset Adjust 10- 09 【0 ~ 109】% Range 10- 08 /10- 09: Calculated PID output is offset by 10-09 (the polarity of offset is according  to10-08) PID Output Lag Filter Time 10-10 Range 【0.0 ~ 2.5】s...
  • Page 122 10-17 PID Sleep Frequency Level Range 【0.00~599.00】Hz PID Sleep Function Delay Time 10-18 【0.0 ~25.5】s Range PID Wake up frequency Level 10-19 【0.00 ~ 599.00】Hz Range PID Wake up function Delay Time 10-20 Range 【0.0 ~ 25.5】s  When PID output frequency is less than the sleep threshold frequency and exceeds the time of sleep delay, the inverter will decelerate to 0 and enters PID sleep mode.
  • Page 123 11 Performance control functions 11- 00 Prevention of Reverse operation 【0】:Reverse command is valid Range 【1】:Reverse command is invalid 11- 01 Carrier Frequency Range 【1~16】KHz 11- 02 Carrier mode selection 【0】:Carrier mode0 3-phase PWM modulation Range 【1】:Carrier mode1 2-phase PWM modulation 【2】:Carrier mode2 random PWM modulation The function can be used for audible noise reduction from a motor.
  • Page 124 Carrier Frequency auto reduction due to temperature rise 11- 03 【0】:Disable Range 【1】:Enable  If inverter (heat sink) temperature rises above 80°C the carrier frequency is reduced by 4K.  If the temperature falls below less than 70°C, carrier frequency is restore to the value of 11-01. ...
  • Page 125 11- 08 Skip frequency 1 11- 09 Skip frequency 2 11-10 Skip frequency 3 Range 【0.00 ~ 599.00】Hz 11-11 Skip frequency range. (± frequency band) Range 【0.00 ~ 30.00】Hz Skip frequency parameters can be used to avoid mechanical resonance in certain applications. Example: 11-08=10.00(Hz);...
  • Page 126 Example: Regeneration prevention during constant speed. Example: Regeneration prevention during deceleration. 11-14 Regeneration Prevention Voltage Level 200v: 300.0~400.0 V Range 400v: 600.0~800.0 V  Regeneration prevention voltage level: if the DC bus voltage level is set too low, then over-voltage protection will not be reached, but the actual deceleration time will be extended.
  • Page 127 11-18 Speed loop proportion gain Range 【 0~65535 】 11-19 Speed loop integration gain Range 【 0~65535 】 11-20 Speed loop differential gain Range 【 0~65535 】  SLV control mode use a output speed estimator as speed feedback value. Speed control system to adjust the output frequency to follow the value of speed feedback command.
  • Page 128 12 Monitor function group 12- 00 Display Mode 00000~77777 Each digit can be set from 0 to 7 as listed below. 【0】:Disable display 【1】:Output Current Range 【2】:Output Voltage 【3】:DC voltage 【4】:Heat Sink Temperature 【5】:PID feedback 【6】:AVI 【7】:ACI  MSD= Most significant digit. LSD= Least significant digit. ...
  • Page 129 Example 1: The following figure shows 12 - 05 display status, when S1, S3, S5 Inputs are ON and S2, S4 and RY1 are OFF. S2 S3 S4 S5 Example 2: The following figure shows 12 - 05 display status when S2, S3, S4 inputs are ON and S1, S5 are OFF but RY1 is ON.
  • Page 130 13 Inspection & Maintenance functions 13- 00 Drive Horsepower Code Range ---- Inverter 13- 00 Inverter Model: 13- 00 Inverter 13- 00 Model: show show Model: 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...
  • Page 131 13- 07 Parameter Lock Key Code Range 【00000~65535】  When a parameter lock key number is entered in parameter 13-07. For any parameter modification the key number has to be entered. See following Parameter lock key setting example:-  Setting Parameter lock key number example:- Step1: </ENT ▲...
  • Page 132 13- 08 Reset Drive to Factory Settings 【1150】: Initialization (50Hz,220V/380V system) 【1160】: Initialization (60Hz,220V/380V system) 【1250】: Initialization (50Hz,230V/400V system) Range 【1260】: Initialization (60Hz,230V/460V system) 【1350】: Initialization (50Hz,220V/415V system) 【1360】: Initialization (60Hz,230V/400V system)  When a Parameter lock key number has been entered in parameter 13-07. This key number must be entered first before parameter 13-08 can be used.
  • Page 133 Group 14 PUMP Application Function 14-00 Function Selection 0: Disable Range 1: PUMP  Select function of pump via parameter 14-00. This function is enabled if PID control mode (10-03) is enabled. Function of pump affects PID target value and if parameter group 14 are enabled.
  • Page 134 (2) When 14-05=1, keypad only displays the pressure setting value. (3) When14-05=2：LED keypad only displays the pressure feedback value.。 Note: If Pump mode is used LED keypad, parameter 23-03 is required to ≦ 99.0 PSI. 14-06 Proportion Gain(P) 【0.00~10.00】 Range 14-07 Integral Time(I) 【0.0~100.0】s...
  • Page 135 PID Diagram for PID parameter adjustment * PID parameters can be modified during the inverter is running. 14-09 Tolerance Range of Constant Pressure When 14-20=0, range is 0.00~650.00 Range When 14-20=1, range is 0~100  When pressure feedback value is in the range of 14-02+14-09, inverter output frequency will decrease downward into sleep status.
  • Page 136 14-12 Maximum Pressure Limit When 14-20=0, range is 0.00~650.00 Range When 14-20=1, range is 0~100  It is convenient for user to limit maximum pressure. When pressure feedback value is higher than maximum pressure limit, the inverter displays warning signal and then stops. 14-13 Warning Time of High Pressure 【0.0~600.0】s...
  • Page 137 Note: The pressure under the control of PID is between the maximum pressure limit (14-12) and minimum pressure limit (14-15). 14-16 Warning Time of Low Pressure 【0.0~600.0】s Range When pressure feedback value is lower than minimum pressure limit, warning time of low pressure ...
  • Page 138 When 14-20=0→1, [(14-09)/(14-02)]x100% → 14-09=13% (Rounded to integer) [(14-15)/(14-03)]x100% → 14-15=50% (Rounded to integer) When 14-20=1→0, [(14-09)/100]*(14-02) → 14-09=0.52PSI [(14-15)/100]*(14-03) → 14-15=5.00PSI 14-22 Slave Trip Frequency 【0.00~599.00】Hz Range 14-23 Direction of Water Pressure Detection 0: Upward Detection Range 1: Downward Detection 14-24 Range of Water Pressure Detection When 14-20=0, range is 0.00~650.00...
  • Page 139 Diagram for download detection of water pressure  When 14-25=0.0(sec) means to disable the function of water pressure detection.  When function of water pressure detection is enabled, it can shorten the time of jumping into sleep without water consumption or with mild water consumption.。 ...
  • Page 140 14-28 Forced Run Command Range 0.00~(the value of 00-12)  This function is enabled when PID mode (10-03) is selected. Pump will not depend on the feedback to make any PID output adjustment and runs the frequency of 00-05 (Frequency command) when multi-function digital input (S1~S6) is set to 16 (PID control disable).
  • Page 141 Dual pumps start up process Dual pumps are enabled during this time. Master starts up first and Slave is in standby to enter constant-pressure operation. Large water consumption results in the higher operation frequency of Master. If water pressure is not lower than the tolerance range of constant-pressure and the operation time is not over the detection time (14-30), Slave is still in standby.
  • Page 142 Diagram of sleep stop alternative selection action Dual pumps are enabled during this time. Higher operation pressure occurs, Master keeps operation and Slave output frequency decreases. Master operation frequency maintains 60Hz. If water pressure doesn’t decrease to the target constant pressure and Slave continuously decreases to the set trip frequency (14-22), Slave detection time (14-30) starts and Slave decelerates to stop.
  • Page 143 and after the detecting time (14-30), the Master and Slave of multiple pumps in parallel will be exchange. Every time the multiple pumps start, the exchange will be processed. Please refer to the diagram of sleep stop alternative selection action。 ...
  • Page 144  When 14-37=0.0 (sec), switch off this function.  When pump is at shutdown state, pressure will drop over time if pipeline leaks. Inverter will keep sleep state if pressure variation is lower than the value of parameter 14-38 in every detection time (14-37) and pump will restart if pressure variation is larger than that of 14-38 or pressure tolerance range is over the value of parameter 14-39 in the detection time.
  • Page 145 14-73 Slave Wake-Up Selection 0: Disable Range 1: Enable  When multiple pumps are in parallel and the requirements of slave wake-up can not be achieved in tolerance range, user can set parameter 14-73=1 and refer to the following conditions to wake up Slave. ...

  • Page 146: Chapter 5 Troubleshooting And Maintenance

    Chapter 5 Troubleshooting and maintenance 5.1 Error display and corrective action 5.1.1 Manual Reset and Auto-Reset Faults which cannot be recovered manually Display Content Cause Corrective action -OV- Voltage too high Detection circuit malfunction Consult with the supplier when stopped -LV- ‧...
  • Page 147 Faults which can be recovered manually and automatically Display Content Cause Corrective action OC-A ‧ Acceleration time too short ‧ The capacity of the motor ‧ Set a longer acceleration time exceeds the capacity of the ‧ Replace inverter with one that inverter has the same rating as that of Over-current at...
  • Page 148 Faults which can be recovered manually but not automatically Display Content Cause Corrective action Over-current during Detection circuit malfunction Consult with the supplier stop Consider increasing the Motor Motor overload loading too large capacity Consider increasing the inverter Inverter overload Excessive Load capacity Inverter over current:...

  • Page 149: Keypad Operation Error Instruction

    5.1.2 Keypad Operation Error Instruction Display content Cause Corrective action 1.Attempt to modify 1.Parameter frequency parameter while already locked 13-06>0. 2.Motor direction 2.Attempt to reverse 1.Adjust 13-06 locked direction when 11- 00=1. 2.Adjust 11-00 3.Parameter 3.Parameter (13 - 07) enabled, password (13-07) set the correct password will enabled...

  • Page 150: Special Conditions

    5.1.3 Special conditions Display Fault Description StP0 In V/f mode, STP0 comes out at less than 1.3Hz (50Hz set) or at Zero speed at stop less than 1.5Hz (60Hz set) In SLV mode, STP0 comes out at less than 1Hz 1.

  • Page 151: General Troubleshooting

    5.2 General troubleshooting Status Checking point Remedy Is the wiring for the output terminals Wiring must match U, V, and W terminals of the Motor runs in correct? motor. wrong Is the wiring for forward and reverse Check for correct wiring. direction signals correct? Is the wiring for the analog frequency...

  • Page 152: Troubleshooting Of The Inverter

    5.3 Troubleshooting of the Inverter 5.3.1 Quick troubleshooting of the Inverter INV Fault Is fault known? Symptoms other than burn Any Symptoms of burn Check burnt and out, damage, or fuse out and damage? damaged parts meltdown in the inverter? Is the main circuit DM Fault signal? Consult with the supplier...
  • Page 153 From previous page Check Inverter parameters Perform parameter initializations Specify operation control mode Does the FWD or REV Replace the control LED light flash? board Set up frequency command Is the frequency value Replace the control displayed on the display? board Are there voltage outputs at Replace the control...

  • Page 154: Troubleshooting For Oc, Ol Error Displays

    5.3.2 Troubleshooting for OC, OL error displays The inverter displays OC, OL errors Is the main circuit I.G.B.T Replace I.G.B.T working Replace faulty circuit Any visual abnormalities? board Apply power Is the current detector Replace the current Any abnormal indications? controller Input operation command Replace control board...

  • Page 155: Troubleshooting For Ov, Lv Error

    5.3.3 Troubleshooting for OV, LV error The inverter displays OV, LV Is the main circuit fuse intact? Consult with the supplier Any visual abnormalities? Consult with the supplier Apply power Any abnormal indications? Consult with the supplier Input operation command Is FWD LED still illuminated after flash Consult with the supplier Input frequency commands...

  • Page 156: The Motor Can Not Run

    5.3.4 The motor can not run The motor can not run Is MCCB On? Can MCCB be turned On? Short circuited wiring Are voltages between power 1.The power is abnormal terminals correct? 2.Incorrect wiring Is LED lit? INVfault The operation switch is set to Is the operation switch in 　...

  • Page 157: Motor Overheating

    5.3.5 Motor Overheating M o to r O v e rh e a tin g Is lo a d o r c u rre n t e x c e e d in g C o n s id e r re d u c in g th e lo a d a n d in c re a s in g Y E S th e s p e c ifie d v a lu e ? th e c a p a c itie s o f th e in v e rte r a n d m o to r...

  • Page 158: Motor Runs Unbalanced

    5.3.6 Motor runs unbalanced Motor runs unevenly Does it happen Is the acceleration Increase the Acc/ Dec time during eceleration? time correct? Reduce the load.Increase capacities of INV and the motor. Are the output voltages INV faults between U-V,V-W,W-U balanced? Reduce the load fluctuation Is the load fluctuating? or add a flywheel.

  • Page 159: Routine And Periodic Inspection

    5.4 Routine and periodic inspection To ensure stable and safe operations, check and maintain the inverter at regular intervals. Use the checklist below to carry out inspection. Disconnect power after approximately 5 minutes to make sure no voltage is present on the output terminals before any inspection or maintenance.

  • Page 160: Maintenance

    5.5 Maintenance To ensure long-term reliability, follow the instructions below to perform regular inspection. Turn the power off and wait for a minimum of 5 minutes before inspection to avoid potential shock hazard from the charge stored in high-capacity capacitors. 1.

  • Page 161: Chapter 6 Peripheral Components

    0.71 Note1 : Calculated inductance based on 3% reactance 6.2 Electromagnetic Contactor and No fuse circuit breaker Molded-case circuit breaker Magnetic contactor (MC) Model: L510-□ □ □ -SHXX-X made by TECO made by TECO 1P2/1P5/2P2/2P5 TO-50E 15A 101/2P7/201/202 TO-50E 20A...

  • Page 162: Fuse Specification

    6.3 Fuse Specification Model: L510-□ □ □ -SHX(F)-X(P) Rating L510-□ □ □ -SHX(P) 0.25 15A, 300VAC 15A, 300VAC 0.75 20A, 300VAC 0.25 10A, 300VAC 15A, 300VAC 0.55 0.75 15A, 300VAC 0.75 15A, 300VAC 30A, 300VAC 30A, 300VAC 30A, 300VAC 60A, 300VAC 60A, 300VAC 0.75 5A, 600VAC...

  • Page 163: Braking Resistor

    6.5 Braking Resistor Catalog Number of Specification of Braking Braking Minimum value Inverter Specification Braking Resistor Resistor Torque of Resistor Number of Braking HP KW (Ω) (LxWxH)mm (Ω) Resistor 390W/40Ω(395x40x78) JNBR-390W40 1000 220V 520W/30Ω(400x50x100) 7.5 5.5 JNBR-520W30 1000 780W/20Ω(400x50x100) 10 7.5 JNBR-780W20 1500 150W/750Ω(251x28x60)

  • Page 164: Communication Option

     Applicable Conditions of JN5-CU Parameter Setting Parameters Inverter Notes of Keypad Display of Motor Same series Parameters can be copied from Can be copied Can be copied Same horsepower old version to new version. Same series Parameters can be copied from Can be copied Can’t be copied Different horsepower...

  • Page 165: Appendix 1 L510 Parameters Setting List

    Appendix 1 L510s parameters setting list Customer Inverter Model Using Site Contact Phone Address Parameter Setting Parameter Setting Parameter Setting Parameter Setting Code Content Code Content Code Content Code Content 02-00 03-00 04-00 00-00 02-01 03-01 04-01 00-01 02-02 03-02 04-02 00-02 02-03...
  • Page 166 Parameter Setting Parameter Setting Parameter Setting Parameter Setting Code Content Code Content Code Content Code Content 05-00 06-00 07-00 08-00 05-01 06-01 07-01 08-01 05-02 06-02 07-02 08-02 05-03 06-03 07-03 08-03 05-04 06-04 07-04 08-04 05-05 06-05 07-05 08-05 05-06 06-06 07-06...
  • Page 167 Parameter Setting Parameter Setting Parameter Setting Parameter Setting Code Content Code Content Code Content Code Content 09-00 10-00 11-00 12-00 09-01 10-01 11-01 12-01 09-02 10-02 11-02 12-02 09-03 10-03 11-03 12-03 09-04 10-04 11-04 12-04 09-05 10-05 11-05 12-05 09-06 10-06 11-06...
  • Page 168 Parameter Setting Parameter Setting Parameter Setting Parameter Setting Code Content Code Content Code Content Code Content 13-00 14-00 13-01 14-01 13-02 14-02 13-03 14-03 13-04 14-04 13-05 14-05 13-06 14-06 13-07 14-07 13-08 14-08 14-09 14-10 14-11 14-12 14-13 14-14 14-15 14-16 14-17...
  • Page 169 Appendix-2 Instructions for UL Appendix-2 Instructions for UL ◆ Safety Precautions DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. WARNING Electrical Shock Hazard Do not operate equipment with covers removed.
  • Page 170 Failure to comply could result in damage to the drive and will void warranty. Teco is not responsible for any modification of the product made by the user. This product must not be modified. Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices.
  • Page 171   Appendix-2 Instructions for UL 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 Manufacturer: Bussmann Drive Model L510 Model...
  • Page 172 Appendix-2 Instructions for UL ◆ Drive Motor Overload Protection Set parameter 02-01 (motor rated current) to the appropriate value to enable motor overload protection. The internal motor overload protection is UL listed and in accordance with the NEC and CEC. ■...

  • Page 173: Modbus Communication Protocol

    L510s Communication protocol Modbus communication protocol 1. Communication Data Frame L510s series inverter can be controlled by a PC or other controller with the Communication protocol, Modbus ASCII Mode & Mode RTU, RS485 or RS232. Frame length maximum 80 bytes.

  • Page 174: Function Code

    SLAVE 1.3 Data format (RTU Mode) Address Function Code MASTER(PLC etc.) send request to SLAVE, whereas response to MASTER. DATA The signal receiving is illustrated here. The data length is varied with the command (Function). CRC CHECK Signal Interval ** The interval should be maintained at 10ms between command signal and request. 1.4 SLAVE(Address) 00H : Broadcast to all the drivers 01H : to the No.01 Drivers...
  • Page 175 2.2 CRC CHECK CRC Check Code is calculated from SLAVE Address to end of the data. The calculation method is illustrated as follow: (1). Load a 16-bit register with FFFF hex (all’s1).Call this the CRC register. (2). Exclusive OR the first 8-bit byte of the message with the low-order byte of the 16-bit CRC register, putting the result in the CRC register.

  • Page 176: Error Code

    3. Error code ASCII Mode RTU Mode SLAVE Address ‘:’ ‘0’ Function Address Exception ‘1’ code ‘8’ High Function CRC-16 ‘6’ Exception ‘5’ code ‘1’ ‘2’ LRC Check ‘8’ ‘CR’ ‘LF’ Under communication linking, the driver responses the Exception Code and send Function Code AND 80H to main system if there is error happened.

  • Page 177: Inverter Control

    4. Inverter Control 4.1 Command Data (Readable and Writable) Register No. Content Reserved 2500H Operation Signal Operation Command 1 : Run 0 : Stop Reverse Command 1 :Reverse 0 :Forward Abnormal 1 : EFO (Note) Fault Reset 1 : Reset Jog Forward Command 1 : Jog Forward Jog Reverse Command...
  • Page 178 Register Contents abnormity 00 The inverter is normal 25 Inverter over heat during running(OH-C) 01 Inverter over heat(OH) 26 Stop at 0 speed(STP0) 02 Over current at stop(OC) 27 Direct start malfunction(STP1) 03 Under voltage(LV) 28 Control panel emergency stop(STP2) 04 Over voltage(OV) 29 Keypad operation error)(Err1) 05 Reserved...
  • Page 179 Sequence input status Terminal S1 1 :“ON” 0:“OFF” Terminal S2 1 :“ON” 0:“OFF” Terminal S3 1 :“ON” 0:“OFF” Terminal S4 1 :“ON” 0:“OFF” Terminal S5 1 :“ON” 0:“OFF” 2522H Terminal S6 1 :“ON” 0:“OFF” Contact output Relay R1 1 :“ON” 0:“OFF”...
  • Page 180 4.3 Read the data in the holding register [03H] Master unit reads the contents of the holding register with the continuous number for the specified quantity. Note:1. Limit number of read data，RTU: 37，ASCII:17. 2. Can only Continuous read the address of the same Group 3.
  • Page 181 4.4 LOOP BACK testing [08H] The function code checks communication between MASTER and SLAVE, the Instruction message is returned as a response message without being changed, Any values can be used for test codes or data. ASCII Mode Instruction Message Response Message (Normal) Response(Fault) SLAVE...
  • Page 182 4.5 Write holding register [06H] Specified data are written into the several specified holding registers from the Specified respectively. (Example)Set SLAVE station No:01, write L510s drive frequency reference 60.0HZ. ASCII Mode Instruction Message Response Message (Normal) Response(Fault) SLAVE SLAVE SLAVE Address Address Address...
  • Page 183 4.6 Write in several holding registers [10H] Specified data are written into the several specified holding registers from the Specified number respectively. Note:1. Limit number of read data，RTU: 35，ASCII:15. 2. Can only Continuous read the address of the same Group. 3.
  • Page 184 RTU Mode Instruction Message Response Message (Normal) Response(Fault) SLAVE SLAVE Address SLAVE Address Address Function Code Function Code Function Code Start High Start High Error Code Address Address High CRC-16 High High Quantity Quantity DATA Number * High CRC-16 First High DATA Next...
  • Page 185 5. Comparison list between parameter and register Note: Parameter register No.: GGnnH, “GG”means Group number, “nn” means Parameter number for example: the address of Pr 08-03 is 0803H. the address of Pr 10-11 is 0A0BH Register No. Function Register No. Function Register No.
  • Page 186 Register No. Function Register No. Function Register No. Function Group03 Group04 Group05 0300H 03-00 0400H 04-00 0500H 05-00 0301H 03-01 0401H 04-01 0501H 05-01 0302H 03-02 0402H 04-02 0502H 05-02 0303H 03-03 0403H 04-03 0503H 05-03 0304H 03-04 0404H 04-04 0504H 05-04 0305H...
  • Page 187 Register No. Function Register No. Function Register No. Function Group06 Group07 Group08 0600H 06-00 0700H 07-00 0800H 08-00 0601H 06-01 0701H 07-01 0801H 08-01 0602H 06-02 0702H 07-02 0802H 08-02 0603H 06-03 0703H 07-03 0803H 08-03 0604H 06-04 0704H 07-04 0804H 08-04 0605H...
  • Page 188 Register No. Function Register No. Function Register No. Function Group09 Group10 Group11 0900H 09-00 0A00H 10-00 0B00H 11-00 0901H 09-01 0A01H 10-01 0B01H 11-01 0902H 09-02 0A02H 10-02 0B02H 11-02 0903H 09-03 0A03H 10-03 0B03H 11-03 0904H 09-04 0A04H 10-04 0B04H 11-04 0905H...
  • Page 189 Register No. Function Register No. Function Register No. Function Group12 Group13 Group14 0C00H 12-00 0D00H 13-00 0E00H 14-00 0C01H 12-01 0D01H 13-01 0E01H 14-01 0C02H 12-02 0D02H 13-02 0E02H 14-02 0C03H 12-03 0D03H 13-03 0E03H 14-03 0C04H 12-04 0D04H 13-04 0E04H 14-04 0C05H...
  • Page 190 BACnet Protocol Descriptions BACnet is in compliance with four-layer of seven-layer structure models in OSI (Open Systems Interconnection) of International Standard Organization (ISO). These four-layer structure models are application layer, network layer, data link layer and physical layer. Besides, BACnet is definced by the view of standard “object” and “property.” All BACnet devices are controlled via the property of objects.
  • Page 191 All BACnet devices have the application programs to manage the requirements of device motion and executing services. Take work station for example, the application program needs to keep the display value of every input so it requires sending the service request to the object of other device to update the display value of input.
  • Page 192 3. BACnet Specifications Inverter L510s model is built-in standard BACnet MS/TP communication protocol structure to meet the demand of automatic communication equipment. Control or monitor L510s via BACnet to be allowable to read and modify specific parameter. L510s includes the following supports of standard objects: ■...
  • Page 193 Refer to Table 4.2 ~ Table 4.7 for the related object information that inverter supports. User can control/ read each object with the application requirements. Table 4.1 – Inverter property list Property Inverter Object_Identifier Object_Name Object_Type System_Status Vendor_Name TECO L510s Vendor_ Identifier Model_Name TECO.Inc Firmware_Revision 0.14 Applocation_Software_Supported 0.14 Protocol_Version Protocol_Revision...
  • Page 194 Table 4.2 Analog input property list (READ) Object Description Unit Classification Range Name TM2 AVI AVI input Percent 0 - 100 TM2 ACI ACI input Percent 0 - 100 Error code Recent fault message No Units 0 –43 Freq cmd Frequency command 0 - 599 Frequency...
  • Page 195 Classifica Object Name Description Unit Range tion Speed frequency AO13 FreqCommand7 0 - 599 setting-stage 6 Speed frequency AO14 FreqCommand8 0 - 599 setting-stage 7 Main run command AO23 RunMode No Units 0 - 2 source selection Direction locked AO24 ReverseOper No Units 0 - 1...
  • Page 196 Appendix 4: JN5-CM-USB instruction manual 1. Model number and specification 1.1 Model number and function instruction JN5-CM-USB is a RS232 USB type to RS485 converter. It is used for communication between PC and inverter. 1.2 Dimensions of JN5-CM-USB 1.3 Connection between inverter and computer. App 4-1...
  • Page 197 2. USB Interface Cable Pin Definition 2.1 RS232/USB at PC side. RS485/RJ45 connector at inverter side. 2.2 RS485/RJ45 Pin Definition. Pin No. Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Define Note: 1.
  • Page 198 JN5-CM-DNET communication protocol For connection of CANopen CANopen communication module JN5-CM-CAN communication protocol Using the TECO exclusive PC-software RJ45 to USB connection cable (1.8M) JN5-CM-USB cable EMC Grounding kit(Frame 1) JN5-GK-L01 to enhance the EMC ability by enlarge the ground...

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