Table of Contents CHAPTER 1│SAFETY ............................... 1 1.1 G ..................................1 ENERAL AFETY 1.2 W ..................................2 ARNING ABEL 1.3 AC D ........................... 2 RIVE PPLICATION RECAUTIONS 1.4 W ....................................3 ARRANTY CHAPTER 2│PRODUCT ..............................5 2.1 C ................................5 OMPONENT AMES 2.2 R...
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7.2 C /PLC/HMI ........................144 ONNECTING TO ONTROLLER 7.3 M ..................................145 ODBUS APPENDIX UL DESCRIPTION ........................... 163...
◼ The product must be complete, including packaging, instruction and accessories. ◼ New or updated information, please refer to the following link: http://www.liteon-ia.com/TW/download.php 1.1.3 Installation Warning ◼ Carry the drive by the bottom as carrying by the front cover may cause injury and damage from the main body of the drive falling.
◼ Do not connect three-phase power supply to terminals U, V and W. Failure to comply could damage the drive. ◼ An output reactor is recommended when the cable connecting between the drive and motor is over 100 meters. Failure to comply could result in drive damage with overcurrent caused by over- distributed capacitance.
The motor characteristics at start and during acceleration are limited by the drive overcurrent. If higher starting torque is needed, use a higher rating drive or increase capacity of both motor and drive. 1.3.1.3 Emergency Stop When a drive fault occurs, protection function will be automatically triggered to shut off the output but the motor may not stop immediately.
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1.4.2 Warranty Restrictions Warranty is not applicable when the drive is not properly used according to the manual regardless warranty period.
2.2 Receiving Checklist Check the following when receiving the drive: Is the packaging box in good condition? Any damage or damp ? If so, contact the distributor or local Lite-On representative. Is the model label on the box same as what you purchased? If not, contact the distributor or local Lite-On representative.
2.4 Model Number Definition 6800 Version: Keypad Type: Type: Product Series: S: Standard E: LED □ : Without built-in DC reactor EVO: Lite-On AC Drive R: Built-in DC reactor Series Name Enclosure: 20: IP20 Voltage Class: Power Ratings: 0D2: 0.2kW 23: AC 220V 3 Phases 43: AC 440V 3 Phases 0D4: 0.4kW...
2.6 Common Specifications Item Specification Control Method V/F, Sensorless Voltage Vector Control (SVVC) Output Frequency 0 to 400 Hz Frequency Digital Input: Within ±0.01% of the max. output frequency Analog Input: Within ±0.1% of max. output frequency (-10℃ to +50℃) Accuracy Digital Input : 0.01Hz Frequency Setting...
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Temperature Altitude Up to 1000 meters Shock 10 to 20 Hz (9.8 m/s ) , 20 to 55 Hz (5.9 m/s Enclosure IP20 Analog Input (AI) 1 point ( A2 0V~10V, 0 or 4~20mA ) 4 points Digital Input (DI) Analog Output 1 point (AM 0~10V / 0 or 4~20mA) (AO)
2.8 Options 2.8.1 Options EVO Series Common Accessories Name Model Number Description Copy Unit EVO-KIT-CU Allows parameter uploads / downloads and comparison Communication EVO-KIT-DON USB to RS485 converter EVO6800 Series Accessories Connects remote keypad for remote setting and monitoring EVO68-KIT-RK□ Remote keypad (□...
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200V *2 Max. Braking Torque Limit Applicable 125% Braking Torque 10%ED Motor Braking Braking Max. Min. Resistance Max. Peak Torque Braking Resistance Current Braking (Ω) Power (kW) (kg-m) Current (A) 50W/400Ω 1.98 63.3 100W/200kΩ 47.5 200W/100kΩ 300W/650Ω 500W/400Ω 15.8 10.5 37.5 14.8 800W/250Ω...
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2.8.3 Filter The drive should be installed with the EMC filters listed below in order to comply with the EN61800-3 requirements. 200V Class Model Name (KW) (HD/ND) Current (A) (HD/ND) Filter (Schaffner & EPCOS) Three phase , 200V ~ 240V , -15% ~ +10% , 50/60Hz EVO680023S0D4E20 0.4 / 0.75 4 / 5...
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400V Class Model Name (KW) (HD/ND) Current (A) (HD/ND) Filter (Schaffner & EPCOS) Three phase, 380~480 V , -15% ~ +10% , 50/60Hz EVO680043SD40E20 0.4 / 0.75 1.8 / 2.3 Schaffner (FN3258-16-45) EVO680043SD75E20 0.75 / 1.5 3.4 / 4.1 Schaffner (FN3258-16-45) EVO680043S1D5E20 1.5 / 2.2 4.2 / 5.4...
Chapter 3│Drive Installation 3.1 Installation Environment To ensure the optimum drive performance, install the AC drive in a proper environment specified below. Environment Conditions Area of Use Indoors ◼ -10°C to +40°C (NEMA 1 enclosure) ◼ -10°C to +50°C (IP20, for open type) ◼...
3.2 Installation Direction and Spacing 3.2.1 Installation Direction Install the AC drive upright for better cooling. A. Upright installation B. Horizontal installation C. Transverse installation Figure 3.2.1 Installation Direction 3.2.2 Installation Spacing 3.2.2.1 Single Drive Installation Install the AC drive as illustrated below to ensure the required space for airflow and wiring. A –...
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3.2.2.2 Side-by-Side Installation Install the AC drives as illustrated below to ensure the required space for airflow and wiring. A – Minimum 50 mm B - Minimum 30 mm C - Minimum 10 mm D - Minimum 150 mm Figure 3.2.2.2 Installation Space for Side-by-Side Installation Note: When installing drives of different sizes, align the tops of the drives for easier cooling fan replacement.
3.3 Keypad and Terminal Cover Installation It is not necessary to remove the keypad before wiring. You just need to loosen the terminal cover screw and remove the terminal cover. 440V 1 to 40HP model enclosure are non-metal. Loosen terminal cover screw and remove terminal cover for wiring.
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3.4 Wiring Protection 3.4.1 Drive and Input Cable Protection for Short-Circuit Situations Protect the drive and input power cable by using fuse in case potential short-circuit situations cause overheat. Please refer to the following figure for proper wiring. Input cables Motor Fuse Figure 3.4 Fuse Installation...
cable. The remote keypad can be mounted on control panels with screws thread M4 X P0.7 and the screw length longer than the thickness of panel door. 3.5 Keypad Remote Usage Keypad mounted on the drive can be removed and connected to the drive using an extension cable to facilitate operation when the drive is installed in a location where it cannot be easily accessed.
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3.5.1.2 Remote Operation (>7.5kW models) Cable Inverter Connector Keypad 3.5.1.3 Keypad Dimensions (<5.5kW models) M4 X P0.7 pan head machine screw x 4 Minimum 50mm...
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3.5.1.4 Keypad Dimensions (>7.5kW models) M4 X P0.7 pan head machine screw x 4 Minimum 50mm 3.5.2 External/Face-Mount 3.5.2.1 External/Face-Mount (<5.5kW models) M4 X P0.7 pan head machine screw x 4 Keypad Enclosure panel...
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3.5.2.2 External/Face-Mount (>7.5kW models) M4 X P0.7 pan head machine screw x 4 Keypad Enclosure panel 3.5.2.3 Panel Cut-Out Dimensions (<5.5kW models)
Chapter 4│Wiring 4.1 Wiring Safety Caution ◼ Turn off all the power to the equipment before wiring. Wiring during power on could cause electrical shocks to personnel. ◼ Allow only qualified personnel for installation, wiring, repairing and parts replacement. ◼ Capacitors in the drive may still be charged for a short time after shutting off the power. Wait for the amount of time specified on the drive before any maintenance.
4.2 Main Circuit 400V F1-F2 Note When using braking resistor, please ensure stall prevention function is off. Multi-function digital input S1~S3 can be switched between Sink(NPN) or Source(PNP) mode. Default: Sink(NPN) mode. Switch A2 is used to set analog input as voltage input or current input. AC is common terminal of analog signal (Analog Common).
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200V F1-F4, 400V F3-F7 [從文件中擷取絕佳的引文或利用此空間來強調重點 , 藉此吸引讀者 的注意力。若要將此文字方塊放置在頁面的任一位置,請進行拖曳。] Please remove DC+(+1/+2) jumper when installing DC reactor. Besides, 400V F6/F7 DC reactor are (P/DC+). Besides, 200V F1- F2 model no built-in DC reactor. When using braking resistor, please ensure stall prevention function is off. Besides, 400V F6/F7 braking resistor are (DC+/DC-). J5 or J4 is port of optional communication card.
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Frmae 6 & 7 Table 4.2.1 Main Circuit Terminals Terminal Name Terminal Description R/L1, S/L2, T/L3 Power input terminal U/T1, V/T2, W/T3 Power output terminal +1, +2 (DC+) DC reactor terminal. Please remove the jumper before installation B1, B2 Braking resistor terminal. Select option as per the specifications. (Please refer to Chapter 7.1) Ground terminal 4.2.2 Main Circuit Wiring...
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◼ Do not connect power cable to output terminals of the drive. Failure to comply could cause drive damage and a fire. 4.2.2.3 DC Reactor and Braking Resistor Terminal: ◼ The terminal is to connect a DC reactor so as to improve power factor. The drive is shipped from the factory with a short-circuit jumper.
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◼ Follow the instructions below to remove the jumper if an even lower current leakage to a even lower level. ◼ Removing the jumper may increase the signal interference 4.2.2.6 Ring Terminal ◼ Main circuit terminal should be used with crimp ring terminal wiring, ◼...
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4.2.3 Main Circuit Cable Size and Tightening Torque Select the cables and crimp terminals according to Table 4.2.2. 1. The recommended cables (copper conductors) are 600 V vinyl-sheathed cables which have continuous temperature tolerance up to 75°C with ambient temperature tolerance up to 40 °C, wiring distance up to 100 meters and conditions suitable for on Normal Duty mode.
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4.3.1 Control Circuit Terminals 4.3.1.1 Control circuit input and output terminal (<5.5kW (more) models ) Table 4.3.1.1 Control Circuit Input Terminal Terminal Terminal Type Terminal Name Terminal Description Code Digital input terminal 1 (forward/stop) Photocoupler, 24 V / 8 mA. Use Sink / Source switch to select Digital input terminal 2 (reverse/stop) multi-function digital input type.
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Auxiliary power terminal +10V Analog input power+10V / 20mA Analog input terminal 1 Voltage or current input (Selectable). 0 (auxiliary frequency command) or 4 to 20mA, 0 to 10V The ground terminal for control signals Ground terminal to avoid interference. Use shielded Multi-Function cables only.
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4.3.1.2 <5.5kW models, NPN and PNP wiring NPN models (S1~S3) Internal power supply External power supply (Remove the J13 short circuit PIN) S1~S3 PNPmodels (S1~S3) Internal power supply External power supply (Remove the J13 short circuit PIN) S1~S3 Due to multi-function input terminal S4 common pulse function, wiring and S1 ~ S3 different way, way below refer to the wiring...
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NPN models (S4) Internal power supply External power supply (Remove the J13 short circuit PIN) PNPmodels (S4) Internal power supply External power supply (Remove the J13 short circuit PIN) 24V Ext.
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4.3.1.3 Control circuit input and output terminal (>7.5kW (more) models ) Table 4.3.1.3 Control Circuit Input Terminal Terminal Terminal Type Terminal Name Terminal Description Code Digital input terminal 1 (forward/stop) Digital input terminal 2 (reverse/stop) Digital input terminal 3 (external fault 1) Photocoupler, 24 V, 8 mA.
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For digital inputs, switch Sink / Source mode must be external connection High-speed pulse signal common terminal Digital control signal common terminal Auxiliary power terminal +10V Analog input power+10V Analog input terminal 1 Voltage input (main frequency command) 0 to 10V / -10V to +10V Voltage or current input Analog input terminal 2 (Selectable).
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4.3.1.4 >7.5kW models, NPN and PNP wiring NPN models (S7) Internal power supply External power supply (Remove the J13 short circuit PIN) PNPmodels (S7) Internal power supply External power supply (Remove the J13 short circuit PIN)
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4.3.2 Control Circuit Cable Size and Tightening Torque Select the cable according to Table 4.3.2.1 and 4.3.3.2. Use crimp ferrules on the cable ends for simpler and more reliable wiring. Table 4.3.2.1 Cable Size and Tightening Torque (<5.5kW models) Bare Cable Ferrule-Type Terminal Tightening Applicable...
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inputs S1 to S3. (Default: NPN mode) Figure 4.4.1.1 <5.5Kw series Sink/Source DIP Switch Figure 4.4.1.2 >7.5Kw series Sink/Source DIP Switch 4.4.2 Terminal A2 Voltage/Current Input Selection Select voltage or current input at terminal A2 ◼ To select current as the input type, set DIP switch A2 to I and set parameter E3-06 to 0 (0 to 20 mA) or 1 (4 to 20 mA).
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Figure 4.4.2.1 <5.5kW DIP Switch A2 Figure 4.4.2.2 >7.5kW DIP Switch A2 Table 4.4.1 DIP Switch A2 Settings (Terminal A2) Setting Description Voltage input (0 to 10 V or 0 to 5 V) Current input (4 to 20 mA or 0 to 20 mA) (default) Table 4.4.2 Parameter E3-06 Parameter Name Description...
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4.4.3 Terminal AM Voltage/Current Output Selection Select voltage or current output type for terminal AM ◼ To select voltage as the output type, set DIP switch AM to V and set parameter E4-04 to 0 (0 to 10 V) . ◼...
Figure 4.4.4 DIP Switch RS-485 Termination Resistor 4.5 Connection to PC The drive is equipped with a RJ45 port. The drive can connect to a PC through RJ45 cable to manage parameter settings using LiteOn PC software. Figure 4.5 Connection to PC...
4.6 Wiring Checklist Table 4.6 Wiring Checklist □ Item Page Power Supply Voltage and Output Voltage □ 1 Power supply voltage is within the voltage range of specified drive input. □ 2 The motor voltage matches the drive output specifications. □...
Chapter 5│Keypad 5.1 Keypad Use the keypad to enter RUN and STOP commands, display data, fault, alarm and set parameters. 5.1.1 Keys and Displays Figure 5.3.1 Keypad Table 5.1.1 Keypad Keys and Displays...
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Name Function User-defined function key for Quick FN1 Key Setting Mode FWD/REV Key Forward/reverse selection ◼ Moves the cursor to the right ◼ Resets the drive to clear a fault RESET Key situation RUN Key Runs the drive Enters or exits the parameter ◼...
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ENTER Key: ◼ Enters parameter value, parameter and setting Non-Slip ◼ Enters parameter setting menu. Setting Dial Dial: Increases or decreases parameter numbers, setting value and frequency RUN Light Refer to Table 5.1.2.2 RPM Light Refer to Table 5.1.2.2 Hz Light Refer to Table 5.1.2.2 Button Name...
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RUN Key Runs the drive Enters or exits the parameter ◼ group Switches the displayed menu MENU Key ◼ Selects parameter numbers, UP/DOWN Key increments and decrements setting value and frequency STOP Key Stops the drive ◼ Enters parameter value, parameter and setting ◼...
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Increases or decreases parameter numbers, setting value and frequency RUN Light Refer to Table 5.1.2.2 RPM Light Refer to Table 5.1.2.2 Hz Light Refer to Table 5.1.2.2...
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5.1.2 Keypad Display 5.1.2.1 LED Display. Table 5.1.2.1 LED Display Number Number Number Number /Letter Display /Letter Display /Letter Display /Letter Display...
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5.1.2.2 LED Indication Table 5.3.2.2 LED Indication Indicator Light Blinking ◼ Drive in deceleration ◼ Output frequency below Drive in operation Drive not in operation the minimum frequency Displaying output speed Displaying output frequency 5.1.2.3 LO/RE、EXT LED Light display LO/RE Lights Local OFF (Only Control On Keypad)
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( 1 sec ) ENTER MENU ENTER MENU UP/DOWN/RESET UP/DOWN/RESET MENU UP/DOWN UP/DOWN UP/DOWN UP/DOWN UP/DOWN MENU U1-03 (output U1-06 (Main circuit U1-05 (Output U1-04 (Motor speed) AI1 (percnet) AI2 (percent) frequency) DC Voltage) voltage command) Quick setting mode: User must assign the function to the FN1 key in advance so as to quickly set the parameter by pressing FN1 key.
5.2 Parameter List Parameter Name Description Setting Range Group A, Initialization A1: Basic Settings A1-00 Retain Selects access level ( edit /view) 0: View Only Access to only parameter A1-01 Default∶ 2 Access Level 1: User-Defined Parameter Access A1-01 <4> Min.: 0 Selection Access to only parameter A1-01 and A2-00...
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Parameter Name Description Setting Range 3648: Resets 3-Wire Sequence/ 60Hz / 480V Set password to parameter A1-05 and enter A1-04 Password the password to parameter A1-04 to unlock Default∶ 0000 Min.: 0000 Parameters A1-01 to A1-03, A1-06, A2-01 to Max.: 9999 A1-05 Password Setting A2-32 cannot be edited until correct...
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Parameter Name Description Setting Range Saves the most recently edited parameters. User-Defined 0: Do not save list of recently edited Default: 0 A2-32 Parameter parameters Range: 0, 1 Automatic Save 1: Save list of recently edited parameters Group b, Application b1: Operation Mode Selection 0 ∶...
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Parameter Name Description Setting Range 1 ∶ Accept Active Run Command at the New Source If a run command at the new source is active, the drive will accept it and run the motor immediately right after switching from the old source to the new source.
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Parameter Name Description Setting Range Drive accepts an active run command at power up and runs the motor immediately. Default ∶ 0 Local/ Remote 0 ∶ Disabled b1-12 switching Enable Min.: 0 1 ∶ Enabled during Operating Max.: 1 b2: DC Braking Zero Speed Sets the start frequency for Zero Speed Default ∶...
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Parameter Name Description Setting Range b3-03 Retain Default ∶ 2.0s b3-04 Speed search Min.: 0.1s Sets the search speed in the deceleration deceleration Max.: 10.0s time (The maximum output frequency to the time Remarks: minimum output frequency deceleration Default setting of time) 40HP (included) or above: 3.5 s...
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Parameter Name Description Setting Range Deviation appears between PID target value Default ∶ 1.0 s Integral Time and feedback value when using only b5-02 <4> Min.: 0.0 s Setting (I) proportional control. To reduce the deviation, Max.: 360.0 s set integral time (I). Default ∶...
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Parameter Name Description Setting Range 5 ∶ Feedback Low /High Fault (detection disabled when PID is disabled) 6 : Multi-Function Output (Keep running without an alarm displayed) 7 : Multi-Function Output Only (detection working when drive running or not) Sets the PID feedback level used for Default ∶...
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Parameter Name Description Setting Range Default ∶ 1000.0% The higher PID Input value is, the higher PID b5-21 PID Input Limit output value will be. Sets this parameter to Min.: 0.0% limit the PID input value. Max.: 1000.0% Sets the level for PID feedback high detection as a percentage of the maximum output Default ∶...
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Parameter Name Description Setting Range Default ∶ 0.0 Hz Dwell Frequency b6-00 Min.: 0.0 Hz at Start Max.: <5> Sets the frequency to b6-00 used to be held Default ∶ 0.0 s for the time set in b6-01 during acceleration. Dwell Time at b6-01 Min.: 0.0 s...
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Parameter Name Description Setting Range Time 3 0Hz to the maximum output. (Acceleration Time 1 for Motor Deceleration Time 3 Sets the time that the drive decelerates from C1-05 <4> (Deceleration the maximum output to 0Hz. Time 1 for Motor Acceleration Time 4 Sets the time that the drive accelerates from...
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Parameter Name Description Setting Range C2: S-Curve Characteristics S-Curve Default∶ 0.00 s C2-00 Characteristic at Min.: 0.00 s Acc. Start Max.: 10.00 s Sets S-curve times for each acceleration or S-Curve Default∶ 0.00 s deceleration. C2-01 Characteristic at Min.: 0.00 s Acc.
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Parameter Name Description Setting Range C6: Carrier Frequency Sets the switching frequency of the drive output transistors. Adjust this setting to reduce audible noise and leakage current. 0: Err 1: Retain 2: 2.0 kHz 3: 3.0 kHz Default: Determined 4: 4.0 kHz by A1-02 and o2-03.
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Parameter Name Description Setting Range Max.: <5> Default: 8.00 Hz Frequency L1-01 <4> Min.: 0.00 Hz Command 2 Max.: <5> Default: 10.00Hz To use speed commands for each multi-step Frequency L1-02 <4> Min.: 0.00 Hz speed, set E1-□□ to 5, 6, 7 and 8 (multi-step Command 3 speed command 1, 2, 3, 4).
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Parameter Name Description Setting Range Command 15 Min.: 0.00Hz Max.: <5> To use speed commands for each multi-step speed, set E1-□□ to 5, 6, 7 and 8 (multi-step speed command 1, 2, 3, 4). Sets E1-□□ to 9 for Jog frequency command. The upper limit is determined by d1-02 and L2- Default: 50.00Hz Frequency...
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Parameter Name Description Setting Range Determines whether or not to save the frequency command or the frequency bias Up/ Down (Up/Down 2) value when the Stop command Default: 0 L4-00 Frequency is entered or the power supply is shut off. Range: 0, 1, 2 0 ∶...
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Parameter Name Description Setting Range 2:One cycle mode, when the mode is end,the motor is stop, and then restart from final program 3:One cycle mode, the mode is operating to end according to last frequency of program, and then reset to restart 4:One cycle mode, the mode is running to end according to last frequency of program, and then restart from final program...
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Parameter Name Description Setting Range Max.:6000.0 Default:0.0 operating L7-10 <8> Min.:0.0 time Max.:6000.0 Default:0.0 operating L7-11 <8> Min.:0.0 time Max.:6000.0 Default:0.0 operating L7-12 <8> Min.:0.0 time Max.:6000.0 Default:0.0 operating L7-13 <8> Min.:0.0 time Max.:6000.0 Default:0.0 operating L7-14 <8> Min.:0.0 time Max.:6000.0 Default:0.0 operating...
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Parameter Name Description Setting Range direction Min.:0 Max.:2 Default:0 operating L7-23<8> Min.:0 direction Max.:2 Default:0 operating L7-24<8> Min.:0 direction Max.:2 Default:0 operating L7-25<8> Min.:0 direction Max.:2 Default:0 operating L7-26<8> Min.:0 direction Max.:2 Default:0 operating L7-27<8> Min.:0 direction Max.:2 Default:0 operating L7-28<8>...
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Parameter Name Description Setting Range d1: V/F Characteristics Default: depends on Sets the input voltage of the drive. Input Voltage A1-03 d1-00 Always set the input voltage of the drive (not Setting Min.: 155 V motor) to this parameter. Max.: 255V <3> 0 ∶...
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Parameter Name Description Setting Range Default: <1> Middle Output Min.: 0.0 Hz d1-06 Frequency Max.: Defined by d1- Middle Output Default: <1> d1-07 Frequency Min.: 0.0 V Voltage Max.: 255.0 V <3> Default: <1> Minimum Min.: 0.0 Hz d1-08 Output Max.: Defined by d1- Frequency Minimum...
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Parameter Name Description Setting Range separation 10HP and below: 10s 15HP and 20HP: 15s 25HP and above: 20s Min.: 0.1 s Max.: 1000.0 s 0 : Frequency and voltage Stop mode Default: 0 declining to 0 independently selection upon d1-28 Min.: 0 1 : Frequency declining to 0 after V/F separation...
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Parameter Name Description Setting Range Capacity automatically during Auto-Tuning. (1HP = Min.: 0.00 kW 0.746 kW) Max.: 650.00kW Group E, Multi-Function Terminals E1: Multi-Function Digital Inputs 0 : 2-Wire Sequence Control (Forward/Stop) / Default : 0 Terminal S1 3-Wire Sequence Control (Stop) Min.: 0 E1-00 Function...
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Parameter Name Description Setting Range 63: External Speed Search Command 65: DC Braking 69: Drive Enabled 74: S7 is set to pulse input or PWM 75: Reset automatic operation program Terminal 0: Two-line / Three-line mode 1 Default: 0 E1-08 command mode 1: Two-line / Three-line mode 2 Range: 0 to 1...
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Parameter Name Description Setting Range Max.: 3600.0s Default: 0.0s E2-08 Relay 2 On Delay The definition of a relay2 on delay time. Min.: 0.0s Max.: 3600.0s Default: 0.0s E2-09 Relay 2 Off Delay The definition of a relay2 off delay time. Min.: 0.0s Max.: 3600.0s E3: Multi-Function Analog Input...
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Parameter Name Description Setting Range 3 : 0 to 5 V 0 : Main Frequency Command 1 : Frequency Gain 2 : Output Frequency Lower Limit 3 : Auxiliary Frequency Command 4 : Output Voltage Bias 5 : Acc./Dec. Time Gain (Decrease Only) Terminal A2 6 : DC Braking (DB) Current Default: 8...
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Parameter Name Description Setting Range of terminal A1 is not 4-20mA) Range: 0.0 V to 9.9 V Input lower limit Terminal A2 input lower limit (valid when A2 Default: 0.0 V E3-14 of terminal A2 is not 4-20mA) Range: 0.0 V to 9.9 V E4: Multi-Function Analog Output Terminal FM 0 ∶...
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Parameter Name Description Setting Range 10: Soft Starter Output Frequency 11 :Pulse Train Input Default: 100.0 % Terminal AM E4-06<4> Sets the terminal AM gain. Min.: -999.9 % Monitor Gain Max.: 999.9 % Terminal AM Default: 0.0 % E4-07<4> Monitor Voltage Sets the terminal AM voltage bias.
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Parameter Name Description Setting Range Selection Max.: 1 Default: 1 E5-09<4> Average PWM 1 to 100 times Min.: 1 <7> Signal Times Max.: 100 Default: 100 ms E5-10 PWM Signal 1 to 999 ms Min.: 1 ms <7> Cycle Max.: 999 ms E6: Optional Communication Card Settings Drive Station Default: 1...
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Parameter Name Description Setting Range Time receiving data. Range: 5 to 65 ms Drive Operation 0 : Display CE Alarm Only. Drive continues Default: 0 During E6-11 operation. Min. : 0 Communication 1 : Display CE Fault. Drive coasts to stop. Max.
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Parameter Name Description Setting Range overvoltage occurs at the beginning of Speed Search and DC Braking. (Undervoltage) Sets the Delay time of undervoltage Default: 15ms P2-02 Detection Delay detection. Range: 0 to 1000ms Time Default: Determined Sets the voltage level of undervoltage by d1-00, o2-03 P2-03 (Undervoltage )
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Parameter Name Description Setting Range continues when the output current drops 15% below the value set in P3-01. Default: Determined Stall Prevention Sets the output current level to activate the by A1-06 P3-01 Level during Stall Prevention function during acceleration. Min.: 0% Acceleration Max.: 180%...
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Parameter Name Description Setting Range P4: Frequency Detection Default: 30.0 Hz Frequency P4-00 Min.: 0.0 Hz Detection Level Max.: <5> Sets the detection level and width for the multi-function output terminal. Default: 2.0 Hz Frequency P4-01 Min.: 0.1 Hz Detection Width Max.: 25.5 Hz Sets the drive operation when a frequency Frequency...
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Parameter Name Description Setting Range P6: Overtorque/Undertorque Detection Sets the operation when the motor current or torque exceeds the P6-01 level for longer than the time set to P6-02. 0 : Disabled Overtorque/ 1 : Overtorque Alarm at Speed Agree Undertorque 2 : Overtorque Alarm at Run Default: 0...
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Parameter Name Description Setting Range Weakening in this parameter, Mechanical Weakening is Min.: 0.0 s Detection Time detected. Max.: 10.0 s Mechanical Sets the cumulative drive operation time to Default: 0 Weakening activate Mechanical Weakening Detection. If P6-09 Min.: 0 Detection Start U3-00 reaches the value set in this parameter, Max.: 65535...
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Parameter Name Description Setting Range 0 : Disabled (No Alarm) 1 : Enabled (Alarm) Default: Determined DC Braking Level by d1-00 <3> P7-13 Sets the DC braking transistor level. Setting Range: 330 to 400V <3> Default:0 CHARGE mode 0: First to run P7-14 Min.:0 selection...
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Parameter Name Description Setting Range motor poles) 3 : Use user-defined units (defined by o1-02 and o1-03) o1-01 Retain User-Defined Default: Determined by o1-00 Frequency o1-02 1 to 60000 Min.: 1 Command Max.: 60000 Setting/Display Frequency Default: Determined Command by o1-00 o1-03 0 to 3 Min.: 0...
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Parameter Name Description Setting Range Keypad Disconnection 0 ∶ Forward Operation 1 ∶ Reverse Direction at Default: 0 o2-06 This parameter is enabled only when the Power Up when Range: 0, 1 keypad is selected as the Run command Using Keypad source.
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Parameter Name Description Setting Range Default∶ <2> according to different power inverters Minimum value: Motor Rated Sets the motor rated current according to the t1-04 Inverter rating Current motor nameplate. Min.: 10% of drive rated current Max.:200% of drive rated current Default∶...
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Parameter Name Description Setting Range (Note) When the set value is greater than the target value. Stop level is the target pressure and start level is 0 Set the percentage of time and calculate the Default: 40 (Switch mode) detection time to determine whether to enter Min.: 0 Detection time F1-02...
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Parameter Name Description Setting Range Feedback pressure <= (target pressure * F1- 09%). : 0.1% When F1-19 = 1, Feedback pressure <= (F1-00 * F1-09%). Set the current level to detect whether the Default: 0 (Water shortage pump is in a state of water shortage. Min.: 0 detection) F1-10...
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Parameter Name Description Setting Range Default: 3.0 Feedback F1-16 Feedback pressure change amount Min.: 0.0 F1-17 pressure change detection time setting Max.: 10.0 detection time Unit: 0.1s This parameter adjusts the unit and display Default: 0 mode of F1-01, F1-03, F1-07, F1-08, F1-16. Pressure unit Min.: 0 F1-18...
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Parameter Name Description Unit Group U, Monitor Settings U1: Status Monitors 0: V/F Control U1-00 Control Method 1: Senserless Voltage Vector Control Frequency Displays the frequency command. (Display units are U1-01 Command defined by o1-00) Displays the output frequency. (Display units are defined U1-02 Output Frequency by o1-00) U1-03 Output Current...
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Parameter Name Description Unit The following indicate each digit from right to left. Status 1:During Run 1:During Zero Speed Holding 1:During Reverse 1:During Fault Reset Signal Input 1:During Speed Agree 1:Drive Ready 1:During Alarm Detection 1:During Fault Detection Terminal A1 Input U1-12 Displays the terminal A1 input voltage.
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Parameter Name Description Unit at 1 Most Recent fault. Fault Output Current at U2-07 Most Recent Displays the output current at the first most recent fault. 0.01A Fault Motor Speed at 1 U2-08 Displays the motor speed at the first most recent fault. Most Recent Fault Output Voltage Displays the output voltage command at the first most...
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Parameter Name Description Unit Fault Output Voltage Displays the output voltage command at the second most U2-23 command at 2 0.1V recent fault. Most Recent Fault Main Circuit DC Displays the main circuit DC voltage at the second most U2-24 Voltage at 2 0.1V recent fault.
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Parameter Name Description Unit value will be counted from 0. Displays the cumulative operation time for the drive. Cumulative Drive The initial value is determined by o4-00. The maximum U3-02 Operation Time number displayed is 60000, after which the value will be counted from 0.
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<7> maximum output frequency. <1> The default is determined by the drive capacity, control method and ND/HD mode. http://www.liteon-ia.com.tw/ENG/download.php <2> Refer to user manual for details. <3> Double the value for 440V class AC drives. <4> The parameter can be set during run.
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PID control recovery level setting 99.9 (kg/cm 0.1bar F1-08 PID steady state allowable error 50.0 (kg/cm 0.1bar F1-16 Feedback pressure change 50.0 (kg/cm * The content of parameters will make some adjustments. Please refer to the manual on the website. https://liteon-ia.com/downloads...
Chapter 6│Troubleshooting 6.1 Alarm and Fault Displays Table 6.1 Alarm and Fault Displays, Causes, and Possible Solutions Keypad Fault Name Cause Possible Solution Display Retain 1. Remove the cause of the external fault then reset the multi-function 1. An external device tripped input.
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Keypad Fault Name Cause Possible Solution Display drive) c. Remove any possible source of heat 2. Measure the output current a. Reduce the load b. Lower setting in C6-00 ( Carrier Frequency Option ) 3.Replace the cooling fan 1. Correct the wiring for terminal MT. Motor Overheat 2.
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Keypad Fault Name Cause Possible Solution Display is usually the output lines from the drive 1. Correct the drive input power wiring 2. Tighten the terminals 1. Input power phase loss 3. Check the voltage 2. Loose wiring terminals of a.
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Keypad Fault Name Cause Possible Solution Display Drive Overheat Warning 1. Search the device which caused the overheat warning. Remove the cause An overheat warning in the Drive Overheat Warning of the problem. drive was triggered by an input via a multi-function 2.
Keypad Fault Name Cause Possible Solution Display 3. Detection time is too short lasts for a period of time (F1-11) 2. The output current is less than the water shortage detection value (F1-10) and lasts for a period of time (F1-11) 6.2 Fault Detection Table 6.2 Fault Displays, Causes, and Possible Solution...
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Keypad Fault Name Cause Possible Solution Display 10. PG cable wiring is incorrect » Correct grounding shorts and 11. PG encoder wiring has reapply power interference of electrical signal 6. Adjust parameter settings for 12. Electrical signal interference Speed Search (group b3) causes the drive malfunction »Proceed Auto-Tuning for line-to-line 13.
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Keypad Fault Name Cause Possible Solution Display load inertia and acceleration time. If larger than the drive rated the required torque is insufficient, capacity check the motor capacity. 7. A magnetic contactor (MC) 7. Install a sequence controller to on the output side of the drive ensure the MC does not open or close has turned on or off when the drive is outputting voltage.
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Keypad Fault Name Cause Possible Solution Display Heatsink temperature over 2. Internal cooling fan stopped a. Improve the air flow inside the 90 to 100°C operating enclosure panel (Overheat level is 3. Bad air flow due to b. Install an air conditioner or fan to determined by rating of the insufficient room.
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Keypad Fault Name Cause Possible Solution Display 9. The electrical thermal 6.Confirm the motor rated current protection characteristics do » Set d2-00 (Motor Rated Current ) not match the motor overload according to the motor nameplate characteristics. 7. Confirm the rated frequency 10.
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Keypad Fault Name Cause Possible Solution Display » Set a lower value to C3-00 (Torque Compensation Gain) until the current is decreased and the motor does not stall. 7. Adjust parameters related to Speed Search » Adjust b3-01 (Speed Search Operation Current) 8.
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Keypad Fault Name Cause Possible Solution Display distributor for more information. Retain 1. Check wiring for errors in the main circuit drive input power »Correct wiring 2. Make sure the terminals are tightened correctly 1. Phase loss in the drive input Input Phase Loss »Apply the tightening torque as power...
Keypad Fault Name Cause Possible Solution Display 1. Correct the wiring »Check short circuits and 1. Incorrect wiring Modbus Communication disconnected cables, repair if 2. Communication data error necessary Error caused by noise 2. Check possible solution to suppress the noise Retain Retain Retain...
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Keypad Error Name Cause Possible Solution Display A control method that requires Control Method a PG option card (A1-02 = 1, 3, Install a PG option card or correct the oPE06 Selection Error or 5) is selected, but no PG value set to A1-02 card is installed Multi-Function...
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Keypad Error Name Cause Possible Solution Display Note: If C6-03 ≤ 6 , the drive operates at C6-01 2. The limit set in C6-00 to C6- 03 are contradictory When E1-□□=61, there is Analog Frequency 10 to oPE12 another E1-□□ is set to Correct the setting.
6.4 Auto-Tuning Fault Detection Table 6.4 Auto-Tuning Codes, Causes, and Possible Solution Keypad Fault Name Cause Possible Solution Display User presses STOP key during Do not press STOP key during Auto- TnF00 Auto-Tuning Stop Auto-Tuning Tuning The line-to-line resistance in Line-to Line Auto-Tuning is negative or TnF01...
Chapter 7│Communications 7.1 Modbus Communication Specifications Item Specifications Interface RS-485 Communications Cycle Asynchronous Communication Parameters Communication speeds Data length Select even, odd or none Stop bit Protocol Modbus Max number of Slaves 31 AC drives 7.2 Connecting to Controller/PLC/HMI 7.2.1 Communication Cable Connection 1.
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when the drive is the last in a series of slave drives. In addition, make sure this DIP switch RS-485 in all other slaves is placed to OFF. 7.2.3 Termination Resistor Function · Interference signal suppression · Wiring impedance balance 7.2.4 When to Install Termination Resistor Install the termination resistor in the drive on the end of the network and the master device to suppress the interference signal in the following situations.
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Register No. Definitions Bit 1 Forward/Reverse (0:Forward, 1:Reverse) Bit 2 External Fault EF0 Bit 3 Fault reset Bit 4 Retain Bit 5 Retain Bit 6 Retain Bit 7 Retain Bit 8 Multi-Function Terminal 1 (1: ON) Bit 9 Multi-Function Terminal 2 (1: ON) Bit 10 Multi-Function Terminal 3 (1: ON) Bit 11...
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Bit 7 1: Frequency command provided from? Bit 8 1: Run command provided from Remote Bit 9 to 15 Retain 2422H Frequency command (0.01Hz units) 2423H Output frequency (0.01Hz units) 2424H Output current (0.1A units) 2425H Output voltage (0.1V units) 2426H DC voltage (0.1V units) 2427H...
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Appendix UL Description 1) “Maximum surrounding air temperature rating of 50ºC for Open Type; 40ºC for UL Type 1” 2) “The drive is suitable for use in a circuit capable of delivering not more than 5,000 rms symmetrical amperes, 480 Volts Maximum.” These devices are only intended to be installed with the following branch circuit fuse.
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3) “The drive must be installed in a Pollution 2 environment with clean air according to enclosure classification. Cooling air must be clean, free from corrosive materials and electrically conductive dust.” 4) Rubber grommets located on conduit box shall be removed and replaced with conduit hubs in the end use installation.