Kinco SV100 Series User Mannual
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Kinco SV100 Series User Mannual

High profermance vector control vfd
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SV100 series high profermance vector control VFD
User Mannual
Kinco (Shenzhen) electronic Ltd provides customers with technical support. Users may contact the nearest Kinco local
sales office or service center, or contact headquarter of Kinco directly.
Copyright © 2011 by Kinco (Shenzhen) electronic Co. Ltd
All rights reserved. The contents in this document are subject to change without notice.
Kinco Automation
Website:
http://www.kinco.cn/en/index.aspx
Email:sales@kinco.cn

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Summary of Contents for Kinco SV100 Series

  • Page 1 SV100 series high profermance vector control VFD User Mannual Kinco (Shenzhen) electronic Ltd provides customers with technical support. Users may contact the nearest Kinco local sales office or service center, or contact headquarter of Kinco directly. Copyright © 2011 by Kinco (Shenzhen) electronic Co. Ltd All rights reserved.
  • Page 2 Preface Thank you for using SV100 series Variable Frequency Drive made by Kinco Automation. SV100 satisfies the high performance requirements by using a unique control method to achieve high torque, high accuracy and wide speed-adjusting range. Its anti-tripping function and capabilities of adapting to severe power network, temperature, humidity and dusty environment exceed those of similar product made by other companies, which improves the product’s reliability noticeably;...

  • Page 3: Table Of Contents

    5.2.1 Control mode of VFD ..........................24 5.2.2 Operating Status ............................. 24 5.2.3 Control mode and operation mode of Kinco VFD ................. 24 5.2.4 The channels to set the VFD frequency ....................25 5.3 Power on the Drive for the first time ........................26 5.3.1 Checking before power on ........................
  • Page 4 6.3 Group A2 ................................32 6.4 Group A3 ................................33 6.5 Group A4 ................................35 6.6 Group A5 ................................36 6.7 Group A6 ................................37 6.8 Group A7 ................................45 6.9 Group A8 ................................45 6.10 Group b0 ................................46 6.11 Group b1 ................................

  • Page 5: Chapter 1 Safety

    parts inside the drive so as to avoid the risk of fire. Chapter 1 Safety · Parameter settings of the control panel that has been changed must be revised, otherwise accidents may 1.1 Safety occur. · The bare portions of the power cables must be bound Operations without following instructions with insulation tape Danger...
  • Page 6 SV100 series drives are voltage type variable frequency The mechanical resonance point of load drive. The output voltage is in PWM wave with some The drive system may encounter mechanical resonance harmonics. Therefore, temperature rise, noise and with the load when operating within certain band of vibration of motor are higher compared to the rated output frequency.

  • Page 7: Disposing Unwanted Driver

    1.4 Disposing Unwanted Driver SV100 When disposing the VFD, pay attention to the following issues: The electrolytic capacitors in the driver may explode when they are burnt. Poisonous gas may be generated when the plastic parts like front covers are burnt. Fig.

  • Page 8: Chapter 2 Product Introduction

    Chapter 2 Product introduction In this chapter we introduce the basice product information of specifications, model, and structure and so on. 2.1 Genernal sepcifications Table 2-1 Genernal specifications Item Description Rated voltage and 4T:3-phase,380V～440V AC; 50Hz/60Hz; 2S:Single-phase,200V~240V;50Hz/60Hz frequency Input Allowable voltage 4T: 320V～460V AC;...

  • Page 9: Introduction Of Product Series

    Cooling method Air cooling, with fan control. Installation method Wall-mounted Power under 45kW≥93%；Power above 55kW≥95% Effeciency 2.2 Introduction of product series Table 2-1 Series of Kinco VFD Rated capacity Rated input current Rated output current Motor power Model of VFD （kVA）...

  • Page 10: Structure Of Vfd

    Rated capacity Rated input current Rated output current Motor power Model of VFD （kVA） （A） （A） （kW） SV100-4T-0055G 14.5 13.0 SV100-4T-0075G 11.0 20.5 17.0 SV100-4T-0110G 17.0 26.0 25.0 SV100-4T-0150G 21.0 35.0 32.0 SV100-4T-0185G 24.0 38.5 37.0 18.5 SV100-4T-0220G 30.0 46.5 45.0 SV100-4T-0300G 40.0...
  • Page 11 Fig 2-2 SV100-4T-0037G and lower power VFD Fig 2-3 SV100-4T-0450G～SV100-4T-0900G...
  • Page 12 Tabble 2-2 Mechanical parameters VFD model External dimension and (mm) （G：Constant torque Weigh load; Installation t (kg) L: Draught fan and hole(d) water pump load） SV100-2S-0004G SV100-2S-0007G SV100-2S-0015G SV100-2S-0022G SV100-4T-0007G SV100-4T-0015G SV100-4T-0022G SV100-4T-0037G SV100-4T-0055G SV100-4T-0075G SV100-4T-0110G SV100-4T-0150G SV100-4T-0185G SV100-4T-0220G SV100-4T-0300G 88.5 SV100-4T-0370G SV100-4T-0450G...

  • Page 13: Operation Panel And Installation Box

    2.4.2 Operation panel and installation box Fig 2-4 Operation panel dimension Fig 2-5 Installation box dimension...

  • Page 14: Chapter 3 Installation Environment

    Chapter 3 Installation Environment In this chapter we introduce the installation environment of VFD Please mount the drive vertically inside a well-ventilated location. When considering mounting environment, the following issues should be taken into account:  Ambient temperature should be within the range of-10℃~40℃. If the temperature is higher than 40 ℃, the drive should be derated and forced ventilation is required;...

  • Page 15: Chapter 4 Wiring Guide Of Vfd

    Chapter 4 Wiring Guide of VFD In this chapter we introduce the wiring of VFD Danger ·Wiring can only be done after the drive’s AC power is disconnected, all the LEDs on the operation panel are off and waiting for at least 5 minutes. Then, you can remove the panel. ·...

  • Page 16: Wiring Of Vfd For Basic Operation

    Applicable Model: SV100-4T-0055G～SV100-4T-0220G Applicable Model: SV100-4T-0300G～SV100-4T-0900G Table 4-1 Description of main loop terminal Terminal Function description name Single phase 220VAC input L、N terminal R、S、T 3-phase 380V AC input termianl DC negative bus output terminal Resvered terminal for extermianl 、 DC reactor B1、B2 Braking resistor terminal U、V、W...

  • Page 17: Wiring And Configuration Of Control Circuit

    Fig.4-1 Basic wiring chart(Only the model with L support RS485) 4.2 Wiring and configuration of control circuit 4.2.1 Wiring of control circuit termial. Wire the terminals correctly before using the Drive. Refer to the table 4-2 for control circuit terminal function Table 4-2 Control circuit terminal function Sequence No.
  • Page 18 R1a R1b R1c CME Y1 Fig.4-2 Arrangement of control terminals Refer to table 4-3 and 4-4 for description of each terminal Table 4-3 function list of each list Category Terminals Name Function description Specification PE terminal connected to shielding layer.Analog singal, Connected to circuit PE inside the Shield...
  • Page 19 Category Terminals Name Function description Specification Multi-function Input voltage range:2~30v +24V input terminal 4 +3.3V Multi-function X1、 。 。 。X7 input terminal 5 Bi-direction Can be defined as multi-function digital Optocoupler isolation output open-collector output terminal , refer to the A6.24 Maximum working voltage: 30v Multi-fun output...
  • Page 20 SV100 + 1 0 A I 1 , A I 2 G N D - 1 0 ~ + 1 0 V Shield cable connect Or 0 ~ 2 0 m A to PE Fig 4-3 AI1，AI2 terminal wiring Wiring of analog output terminal If the analog output terminals AO1 and AO2 are connected to analog meters, then various kinds of physical values can be measured.
  • Page 21 wiring is as Fig.4-8 (Make sure the PLC and 24v terminal is disconnected) Fig 4-10 Drain connection of using the internal power supply 3) Source connection if using the external power supply (Make sure the PLC and 24v terminal is disconnected). As shown in the fig.4-11 SV100 +3.3V...
  • Page 22 +24V SV100 +24V Relay +24V Y1～Y2 4.7k SV100 Fig.4-16 Wiring method 2 of output terminal Y2 Fig 4-13 Wiriing method 1 of multi-function output terminal Wiring of relay output terminals R1a, R1b and R1c 2. Multi-function output terminal Y1, Y2 can use the If the drive drives an inductive load (such as external 24 power supply too, the wiring is as shown in electromagnetic relays and contactor), then a surge...

  • Page 23: Chapter 5 Operation Instructions Of Kinco Vfd

    Chapter 5 Operation Instructions of Kinco VFD In this chapter we introduce the necessary knowledge of Kinco VFD and related operations. 5.1 Using Operation Panel 5.1.1 Operation panel appearance and keys’ function description Operation panel is used to setup the drive and display parameters, it is LED display . As shown in Fig.5-1 Fig.5-1 Illustration of operation panel...

  • Page 24: Function Descriptions Of Led And Indicators

    5.1.2 Function Descriptions of LED and Indicators The operation panel consists of a 5-digits eight segments lED display, 3 LED indicators that indicate unit and 3 status indicators as shown in Fig.5-1. The LED display can display the status parameters, function codes and error codes of the drive.

  • Page 25: Panel Operation

    5.1.4 Panel Operation Varous operations can be completed on the operation panel; the following are 5 common examples. Refer to function code list in chapter 9 for detail function code description. Example 1：Set parameters Example: Change the value in A0.03 from 50.00Hz to 30Hz 1.
  • Page 26 The above steps are as the following figure: Fig 5-3 Modify the setting frequency After modification, if there are no operations in 5 seconds. The LED back to display the voltage, it is the display status before modification. Example 3: Set the password To protect parameters, the VFD provides the password protection function.

  • Page 27: Operation Mode Of Vfd

    3.Motor parameters auto-tuning status: If there is an operating command after b0.11 is set to 1 or 2, the drive then enters motor parameters auto-tuning status, and then enters stopping status after auto-tuning process finishes. 5.2.3 Control mode and operation mode of Kinco VFD Control mode SV100 VFD has three control methods, it is set by A0.01:...

  • Page 28: The Channels To Set The Vfd Frequency

    Operation mode Speed control: Control the speed of motor accurately, related function codes in A5 group should be set. Torque control: Control the torque of motor accurately, related function codes in A5 group should be set. 5.2.4 The channels to set the VFD frequency SV100 supports 5 kinds of operating modes in speed control mode which can be sequenced according to the priority: Jog>Close loop process operation>PLC operation>Multiple speed operation>simple operation.

  • Page 29: Power On The Drive For The First Time

    4) Multi-step (MS) speed operation: Select Multiple frequency 1～15 （ C0.00～C0.14） to start Mulitple speed operation by the ON/OFF combinations of the multi-function terminals (No.23, 28, 29 and 30 function). If all the terminals are ―OFF‖,it is in simple operation. Note: About the frequency setting channel under speed mode, please refer to the chapter 6 for detail information 5.3 Power on the Drive for the first time...

  • Page 30: Chapter 6 Parameter Introductions

    A0.02 Main reference 0 ～ 4 【 0 】 frequency selector Chapter 6 Parameter Introductions 0: Digital setting. The initial reference frequency is the value of A0.03. ： Note It can be adjusted via ▲ and ▼ key,or via terminal YYYYYYYY XX .
  • Page 31 0Hz to the maximum frequency (as set in A0.08). Dec time is the time taken for the motor to decelerate from maximum frequency (A0.08) to 0Hz. SV100 series VFD has defined 4 kinds of Acc/Dec Output frequency m a x time.(Here only Acc/Dec time 1 is defined, and Acc/Dec...

  • Page 32: Group A1

    In order to compensate the torque drop at low frequency, 【0.00Hz】 the drive can boost the voltage so as to boost the torque. A1.02 Holding time of starting 0.00～10.00s 【 0.00s】 If A0.13 is set to 0, auto torque boost is enabled and if frequency A0.13 is set non-zero, manual torque boost is enabled, Starting frequency is the initial frequency when the drive...
  • Page 33 injection braking initial frequency(A1.06) to the time Output Frequency when the DC injection braking is applied. The drive has no output during the waiting time. By setting waiting time, the current overshoot in the initial stage of braking can be reduced when the drive drives a Time high power motor.
  • Page 34 control mode and the drive’s status before power failure. in Fig. 6-6 as t See Table 6-1. Output frequency Table 6-1 Restarting conditions 3-wire 2-wire Status Serial modes Settin Time before Panel modes 1 g of port 1 and power and 2 A1.10 Without control command...

  • Page 35: Group A2

    A2.02 is used to define the change rate of reference frequency that is changed by terminal UP/DN or ▲/▼ 6.3 Group A2 key. A2.00 Auxiliary reference 0～5【0】 A2.03 UP/DN regulating 0~11H【00】 frequency selector control 0: No auxiliary reference frequency Preset frequency only determined by main reference frequency, auxiliary reference frequency is 0Hz by default.

  • Page 36: Group A3

    【100.0%】 corresponding A2.05 Interval of Jog operation 0.0～100.0s【0.0】 reference of curve 1 Interval of Jog operation (A2.05) is the interval from the A3.03 Min reference of curve 1 0.0%～A3.01【0.0%】 time when the last Jog operation command is ended to the time when the next Jog operation command is A3.04 Actual value...
  • Page 37 A3.18 Actual value ～ 0.0% 100.0% corresponding 【0.0%】 reference of inflection point 1 A I 1 Curve selection 0：Curve 1 1：Curve 2 of curve 4 2：Curve 3 3：Curve 4 A3.19 Min reference of curve 4 0.0%～A3. 17 【0.0%】 A I 2 Curve selection 0：Curve 1 1：Curve 2 A3.20...

  • Page 38: Group A4

    9）A3.17＝4÷ 10× 100％＝40.0％，the percentage that 1．If user set the reference of inflection point 2 of curve inflection1 refererece (4V) of curve 4 corresponds to the 4the same as Max. reference(A3.15=A3.13),then the drive will force A3.16=A3.14,means the setting of 10）A3.18＝10.00Hz÷ A0.08*100％，set the percentage inflection point 2 is invalid.If reference of inflection point 2 is the same as reference of inflection point that inflection1 reference (4V) of curve 4 corresponds...

  • Page 39: Group A5

    Acc time is the time taken for the motor to accelerate from 0Hz to the maximum frequency (as set in A0.08), see t in Fig.6-12. Dec time is the time taken for the A6.10, A6.11 motor to decelerate from maximum frequency (A0.08) Fig.6-13 Speed regulator to 0Hz, see t in Fig.6-12.

  • Page 40: Group A6

    analog output terminal AO1 and AO2,please refer to A5.08~A5.09 Reserved Group A6) Reserved function A5.10 Driving torque limit 0.0%~+300.0%【180.0%】 Speed A5.11 Braking torque limit 0.0%~+300.0%【180.0%】 Command Driving torque limit is the torque limit in motoring condition. Braking torque limit is the torque limit in Fig.6-15 The step response with better dynamic generating condition performance...
  • Page 41 extensive. You can select functions of X1~X5 according Setting Function Setting Function to your application by setting A6.00~FA.04. Refer to Acc/Dec Reverse prohibit Table 6-1. prohibit Table 6-1 Multi-function selection Reserved Reserved Setting Function Setting Function Introductions to functions listed in Table 6-1: No function Forward 1: Forward.
  • Page 42 motor. Initial braking frequency, braking delay time and Frequency setting braking current are defined by A1.06~A1.08. Braking Common operating OFF OFF time is the greater value between A1.09 and the effective frequency continuous time defined by this control terminal. OFF OFF Preset frequency1 12: Coast to stop.
  • Page 43 Terminal 2 Terminal1 Acc/Dec time selection 1：2-wire operating mode 2 Acc time 1/Dec time 1 Acc time 2/Dec time 2 Acc time 3/Dec time 3 Acc time 4/Dec time 4 Through the On/Off combinations of terminal 1 and 2, Acc/Dec time 1~4 can be selected. Fig.6-18 2-wire operating mode 2 33～36: Reserved.
  • Page 44 A6.11: Reserved Binary settings Hex value (Displaying of LED) A6.12: Reserved BIT3 BIT2 BIT1 BIT0 A6.13 Input terminal’s 00～FFH【00H】 positive and negative logic Fig.6-24 terminal’s positive and negative logic Note: A6.13 defines the input terminal’s positive and negative Factory setting of all the terminals is positive logic. logic Positive logic: Terminal Xi is enabled if it is connected A6.14...
  • Page 45 9: Zero-speed running Setting Function Setting Function The terminal outputs the indicating signal if the drive’s frequency output frequency is 0 and the drive is in operating status. (FLL) 10~14:Reserved. Reserved Reserved 15: drive ready (RDY) Reserved Reserved If RDY signal is output, it means the drive has no fault, Reserved Drive ready (RDY) its DC bus voltage is normal and it can receive starting...
  • Page 46 As shown in Fig. 6-23, if the drive’s output frequency is within the detecting range of preset frequency, a pulse signal will be output. Fig.6-23 Frequency arriving signal A6.25 Y2 terminal output 0～88【0】 0~50： Y2 is used as Y terminal output; its function is the A6.20 FDT1 level 0.00～300.0Hz【50.00Hz】...
  • Page 47 There is a centre point in pulse output.The value of the Setting Function Range －10V～10V centre point is a half of max. output pulse frequency AI1 Voltage (A6.26).The corresponding value is positive when the －10V～10V AI2 Voltage input pulse frequency is greater than centre point. Percentage 0~4095 Corresponding...

  • Page 48: Group A7

    Setting Function Range Value after adjustment(V) Bus voltage 0～800V A 6 . 3 1 = 5 0 % A 6 . 3 1 = 0 0～Max. analog input 0～Max. analog input － 1 0 Others Reserved Reserved Value before adjustment(V) Note：...

  • Page 49: Group B0

    2: Variable frequency motor (without low speed compensation) The cooling effects of variable frequency motor is not affected by the motor’s speed, so low speed compensation is not necessary. A8.04 Auto reset times 0～100【0】 A8.05 Reset interval 2.0～20.0s【5.0s】 Auto reset function can reset the fault in preset times and A8.01 Fault masking selection 1 0～2222H【0000】...
  • Page 50 R: Stator’s resistance or rotor’s resistance that is In order to ensure the control performance, please set b0.00~b0.05 with reference to the values on the motor’s converted to the rotor’s side; nameplate. V: Rated voltage; I: Motor’s rated current Note: The motor’s power should match that of the Formula used for calculating inducatance (leakage drive.Generally the motor’s power is allowed to be...
  • Page 51 status at first, and the stator’s resistance (%R1), rotor’s select stationary auto-tuning. You can also give up the resistance (%R2) and the leakage inductance (%X1) will auto-tuning. At this time, please input the values on the motor’s nameplate correctly . be detected, and then the motor will start rotating, exciting inductance (%Xm and I0 will be detected.

  • Page 52: Group B1

    b0.13 Oscillation inhibition 0～255【10】 coefficient Adjust this parameter can prevent motor oscillation when drive using V/F control. 6.11 Group b1 b1.00 V/F curve setting 0～3【0】 b1.01 V/F frequency value b1.03～A0.08【0.00Hz】 F3 of motor 1 Fig.6-35 Torque-reducing curve b1.02 V/F voltage value V3 b1.04～100.0％【0.0％】...

  • Page 53: Group B2

    0：Disable b2.02 Voltage adjustment 000～111H【001H】 selection 1：Enable all the time b2.03 Overvoltage point at 2：Disabled in Dec process 120～150%【140.0%】 stall AVR means automatic voltage regulation. The function can regulate the output voltage and make it constant. Therefore, generally AVR function should be enabled, especially when the input voltage is higher than the rated voltage.
  • Page 54 In auto current limiting process, the drive’s output frequency may change; therefore, it is recommended not to enable the function when the drive’s output frequency is required stable. When the auto current limiting function is enabled, if b2.05 is set too low, the output overload capacity will be impaired.

  • Page 55: Group B3

    The fan operates continuously after the drive is switched 0: No action 1: parameters upload 2: parameters download 3: parameters download (except the parameters related 6.13 Group b3 to drive type) Details please refer to the Group b3 of function list in b4.05 Display parameters chapter 9.

  • Page 56: Group C1

    Lower limit 6.16 Group C1 frequency~upper limit C0.03 Preset frequency 4 Process close-loop control frequency【30.00Hz】 The process closed-loop control type of SV100 is analog Lower limit close-loop control. Fig.6-38 shows the typical wiring of frequency~upper limit C0.04 Preset frequency 5 analog close-loop control.
  • Page 57 As shown in Fig. 6-38, pressure reference (voltage The reference can also be input via panel or serial port. signal) is input via terminal AI2, while the feedback pressure value is input into terminal AI1 in the form of Operating principles of internal process close-loop of 0(4)~20mA current signal.
  • Page 58 feedback value (C1.05～C1.08) should be defined for C1.05 Min reference 0.0％～C1.08【0.0％】 analog close-loop control; C1.06 Feedback value 3)Determine the close-loop regulation characteristic, if corresponding to the Min 0.0～100.0％【0.0％】 the relationship between motor speed and the reference reference opposite,then close-loop regulation ～...
  • Page 59 3．The adjusted value can be observed in d0.24. Feedback value Error limit Reference The regulation relationship between C1.06,C1.08(in Fig.6-39) and feedback is similar to reference regulation.Its adjusted value can be observed in d0.25. Time Ooutput frequency C1.09 Proportional gain 0.000～10.000【2.000】 C1.10 Integral gain Ki 0.000～10.000【0.100】...
  • Page 60 close-loop operation after operating at the preset reference 13 frequency for certain time(defined by C1.18). C1.32 Preset close-loop －10.00～10.00V 【0.00V】 reference 14 Output frequency C1.33 Preset close-loop Preset frequency －10.00～10.00V 【0.00V】 reference 15 Among the close-loop reference selectors, besides the 3 T(time) selectors defined by C1.01, the voltage value defined by Holding time of...

  • Page 61: Group C2

    reference frequency.Positive indicates running forwards, close-loop feedback lost negative indicates running reverse. When the close-loop feedback is lower than the detected value(C1.36) within the detected time(C1.37),the drive d0.03 Frequency after will operation the action set by C1.35.The detection －300.0～300.0Hz 【 0.00】 Acc/Dec sequence of close-loop feedback lost is shown in This parameter is used to monitor the drive’s output...
  • Page 62 【0.00】 frequency This parameters is used to monitor the estimated motor BIT0 ： X1 terminal status rotor frequency under the condition of open-loop vector BIT1 ： X2 terminal status BIT2 ： X3 terminal status control. BIT 3 ： X4 terminal status BIT0 ：...

  • Page 63: Group D1

    6.19 Group d1 d0.22 AO1 output 0.0%～100.0%【0.0】 d0.23 AO2 output 0.0%～100.0%【0.0】 d1.00 Fault record 1 0～50【0】 d0.22、d0.23 are used to diplay the percentage of analog d1.01 Bus voltage of the latest 0～999V【0】 output that corresponding to the full range. failure d1.02 Actual current of the latest 0.0～999.9A【0】...

  • Page 64: Chapter 7 Troubleshooting

    Chapter 7 Troubleshooting Table 7-1 list the possible faults of SV100, the fault code varies from E001 to E050. Once a fault occurs, you may check it against the table and record the detailed phenomena before seeking service from your supplier. Table 7-1 Faults and actions Fault code Fault categories...
  • Page 65 Fault code Fault categories Possible reasons for fault Actions Drive’s control E007 Abnormal AC supply voltage Check the AC supply voltage power supply or seek service over voltage E008 Input phase Any of phase R, S and T cannot be detected Check the wiring and loss installation...
  • Page 66 Fault code Fault categories Possible reasons for fault Actions the braking time Too short acceleration time Prolong accerlation time Low AC supply voltage Check the AC supply voltage Adjust V/F curve or torque Improper V/F curve boost value Modify the motor’s overload Improper motor’s overload protection threshold protection threshold.
  • Page 67 Fault code Fault categories Possible reasons for fault Actions Prohibiting contrarotation Auto-tuing during rollback Cancel prohibiting rollback Check the motor’s wiring Check the set value of A0.10(upper limiting Overtime of auto-tuning frequency), make sure if it is lower than the rated frequency or not Check the wiring of the E025...
  • Page 68 Phenomena Conditions Possible reasons of fault Actions Fault alarm occurs Find the fault reason and reset the drive The drive stops AC supply is interrupted Check the AC supply condition and its ―RUN‖ LED is off, while Check the setting of relevant Control mode is changed there is no parameters...

  • Page 69: Chapter 8 Maintenance

    Chapter 8 Maintenance Many factors such as ambient temperature, humidity, dust, vibration, internal component aging, wear and tear will give rise to the occurrence of potential faults. Therefore, it is necessary to conduct routine maintenance to the drives. Notes: As safety precautions, before carrying out check and maintenance of the drive, please ensure that : The drive has been switched off;...

  • Page 70: Replacing Wearing Parts

    General Inspection: 1. Check whether the screws of control terminals are loose. If so, tighten them with a screwdriver; 2. Check whether the main circuit terminals are properly connected; whether the mains cables are over heated; 3. Check whether the power cables and control cables are damaged, check especially for any wear on the cable tube; 4.

  • Page 71: Storage

    8.4 Storage The following points must be followed for the temporary and long-term storage of drive: 1. Store in locations free of high temperature, humidity, dust, metal powder, and with good ventilation. 2. Long-term storage will cause the deterioration of electrolytic capacitors. Therefore, the drive must be switched on for a test within 2 years at least for 5 hours.

  • Page 72: Chapter 9 List Of Parameters

    Chapter 9 List of Parameters SV100 series VFD’s parameters are organized in groups. Each group has several parameters that are identified by ―Group No.+ Function Code. There are AX,YZ letters in other content in this manual,it indicate the YZ function code in group X.For example,―A6.08‖...
  • Page 73 Function Factory Setting Name Descriptions Unit Modif. code setting range 2: V/F control ○ A0.02 Main reference 0：Digital setting frequency selector 1：AI1 2：AI2 3：AI3 4：Set via DI terminal(PULSE) 5：Reserved ○ A0.03 Set the operating A0.11~A0.10 0.01Hz 50.00 0~30000 frequency digital mode ○...
  • Page 74 Function Factory Setting Name Descriptions Unit Modif. code setting range frequency A0.08 ○ 0.0%（Auto） ，0.1%~30.0% A0.13 Torque boost 0.1% 0.0% 0~300 Group A1：Start and stop parameters A1.00 Starting mode Start from starting × frequency 1 Brake first and then start 2 Start on the fly(including direction judgement), start at starting frequency...
  • Page 75 Function Factory Setting Name Descriptions Unit Modif. code setting range ○ A1.11 Delay time 0.0~10.0s 0.1s 0.0s 0~100 restart after power failure A1.12 Anti-reverse × 0：Disabled running function 1： Enabled (It will operate at zero frequency when input a reverse command) ○...
  • Page 76 Function Factory Setting Name Descriptions Unit Modif. code setting range 3 ： MIN （ Main reference ， Auxiliary reference） ○ A2.02 UP/DN rate 0.01~99.99Hz/s 0.01 1.00 1~9999 ○ LED unit’s place： A2.03 UP/DN regulating 0~11H control 0： Save reference frequency upon power outage 1：Not save reference frequency upon power outage.
  • Page 77 Function Factory Setting Name Descriptions Unit Modif. code setting range 0：Curve 1 1：Curve 2 2：Curve 3 3：Curve 4 LED hundred’s place：Reserved LED thousand’s place:Reserved ○ A3.01 Max reference of A3.03~110.00% 0.01% 100.00% 0~11000 curve 1 ○ A3.02 Actual value 0.01% 100.00% 0~10000 Reference frequency：...
  • Page 78 Function Factory Setting Name Descriptions Unit Modif. code setting range ○ A3.11 Min reference of 0.0%~A3.09 0.01% 0.00% 0~11000 curve 3 ○ A3.12 Actual value The same as A3.02 0.01% 0.00% 0~10000 corresponding the Min reference of curve 3 ○ A3.13 Max reference of A3.15~110.00%...
  • Page 79 Function Factory Setting Name Descriptions Unit Modif. code setting range 1：Reserved ○ A4.01 Acc time 2 0.0~6000.0 0.1S 20.0S 0~60000 ○ A4.02 Dec time 2 0.0~6000.0 0.1S 20.0S 0~60000 ○ A4.03 Acc time 3 0.0~6000.0 0.1S 20.0S 0~60000 ○ A4.04 Dec time 3 0.0~6000.0 0.1S...
  • Page 80 Function Factory Setting Name Descriptions Unit Modif. code setting range A5.14 Reserved A5.15 Reserved A5.16 Reserved ○ A5.17 ACR-P 1~5000 1000 1~5000 ○ A5.18 ACR-I 0.5~100.0mS 5~1000 Group A6：Control terminals parameters A6.00~A Multi-function × 0~41 0：No function 6.04 terminal X1~X7 1：Forward 2：Reverse 3：Forward jog operation...
  • Page 81 Function Factory Setting Name Descriptions Unit Modif. code setting range 23： Auxiliary reference frequency AI1 (Reserved) 24： Auxiliary reference frequency AI2 (Reserved) 25：(Reserved) 26： Auxiliary reference frequency via DI (Reserved) 27：Preset frequency 1 28：Preset frequency 2 29：Preset frequency 3 30：Preset frequency 4 31：Acc/Dec time 1 32：Acc/Dec time 2 33：Multiple close-loop reference...
  • Page 82 Function Factory Setting Name Descriptions Unit Modif. code setting range 3：3-wire operation mode 2 A6.10 Reserved A6.11 Reserved A6.12 Reserved terminal’s ○ A6.13 Input Binary setting 0~FFH positive 0：Positive logic: Terminal Xi is negative logic enabled if it is connected to corresponding common terminal, and disabled if it is disconnected.
  • Page 83 Function Factory Setting Name Descriptions Unit Modif. code setting range 15：Drive ready (RDY) 16：Drive fault 17:Switching signal of host 18：Reserved 19：Torque limiting 20:Drive running forward/reverse Others:Reserved A6.15 Reserved × 0~20 A6.16 Output functions The same as A6.14 × 0~20 of relay R1 A6.17 Reserved ×...
  • Page 84 Function Factory Setting Name Descriptions Unit Modif. code setting range BIT0~BIT3：X1~X4 Ten’s place of LED： BIT0~BIT2：X5~X7 ○ A6.25 Y2 terminal output 0~88 0~50：Y2 is used as Y terminal output. 51~88：Y2 function 0:Running signal(RUN) 1:frequency arriving signal(FAR) 2:frequency detection threshold (FDT1) ○...
  • Page 85 Function Factory Setting Name Descriptions Unit Modif. code setting range 53 ： Preset frequency (After Acc/Dec) （ 0~ Max. output frequency） 54： Motor speed （0~ Max. speed） 55：Output current（0~2*Iei） 56：Output current（0~2*Iem） 57：Output torque（0~3*Tem） 58：Output power（0~2*Pe） 59：Output voltage（0~1.2*Ve） 60：Bus voltage（0~800V） 61：AI1 62：AI2 63：Reserved 64：Reserved...
  • Page 86 Function Factory Setting Name Descriptions Unit Modif. code setting range 10：Bus voltage（0~800V） 11：AI1 12：AI2 13：Reserved 14：Reserved 15：Percentage of host（0~4095） 16~36：Reserved ○ A6.29 Functions Same as above. 0~36 terminal AO2 ○ A6.30 Gain of AO1 100.0% 0~2000 0.0％~200.0% 0.1％ ○ A6.31 Zero offset -100.0%~100.0%...
  • Page 87 Function Factory Setting Name Descriptions Unit Modif. code setting range Thousand’place of LED: Reserved Unit’s place of LED: A8.01 Fault masking 0000 × 0~2222H selection 1 Communication fault masking selection Ten’s place of LED: Relay faultmasking selection Hundred’s place of LED: EEPROMfault masking selection Thousand’s place of LED: Reserved...
  • Page 88 Function Factory Setting Name Descriptions Unit Modif. code setting range automatically. A8.05 Reset interval 2.0~20.0s/time 0.1s 5.0s × 20~200 A8.06 Fault locking 0:Disable. × function selection. 1:Enable. Group b0:Motor parameters b0.00 Rated power 0.4~999.9KW × 4~9999 b0.01 Rated voltage 0~ rated volotage of drive ×...
  • Page 89 Function Factory Setting Name Descriptions Unit Modif. code setting range protection coefficient ○ b0.13 Oscillation 0~255 0~255 inhibition coefficient Group b1:V/F parameters b1.00 V/F curve setting × 0：V/F curve is defined by user 1：2-order curve 2：1.7-order curve 3：1.2-order curve b1.01 frequency B1.03~A0.08 0.01Hz...
  • Page 90 Function Factory Setting Name Descriptions Unit Modif. code setting range resistor) 1:Enable Ten’s place of LED: Not stop when instantaneous stop function selection 0:Disable 1:Enable(Low voltage compensation) Hundred’s place of LED: Overmodulation selection 0:Disable 1:Enable b2.03 Overvoltage point 120.0%~150.0%Udce 0.1% 140.0% ×...
  • Page 91 Function Factory Setting Name Descriptions Unit Modif. code setting range compensation ○ b2.13 Zero-frequency 0.00~300.00Hz 0.01Hz 0.50Hz 0~30000 operation threshold ○ b2.14 Zero-frequency 0.00~300.00Hz 0.01Hz 0.00Hz 0~30000 Hysteresis （Reserved） b2.15 Fan control 0:Auto operation mode × 1:Fan operate continuously when power is on Note: Continue to operate for 3 minutes...
  • Page 92 Function Factory Setting Name Descriptions Unit Modif. code setting range address b3.02 Time threshold for 0.0~1000.0S 0.0S × 0~10000 judging the communication status b3.03 Delay 0~1000mS × 0~1000 responding control PC Group b4:Keyboard parameters ○ b4.00 Key-lock function 0: The keys on the operation selection panel are not locked, and all the keys are usable.
  • Page 93 Function Factory Setting Name Descriptions Unit Modif. code setting range 1: parameters upload 2: parameters download 3: parameters download (except the parameters related to drive type) Note:Not to upload/download drive’s parameters. ○ b4.05 Display Binary setting: 1007H 0~7FFFH parameters BIT1:Operating selection 0：No display；1：Display Unit’s place of LED:...
  • Page 94 Function Factory Setting Name Descriptions Unit Modif. code setting range BIT2:Analog close-loop feedback (%)(No display feedback mode) BIT3:Analog close-loop setting (%)(Flicking, no display at feedback mode) Thousand’s place of LED: BIT0:Bus voltage BIT1:Speed(R/MIN)(No display at feedback mode) BIT2:Setting speed(R/MIN) (Flicking, no display at feedback mode) Note:If all the BITs are 0,the drive...
  • Page 95 Function Factory Setting Name Descriptions Unit Modif. code setting range ○ C0.13 Preset frequency Same as above 0.01Hz 50.00Hz 0~30000 ○ C0.14 Preset frequency Same as above 0.01Hz 50.00Hz 0~30000 Group C1:Process PID parameters C1.00 Close-loop control × 0：Disable function 1：Enable ○...
  • Page 96 Function Factory Setting Name Descriptions Unit Modif. code setting range ○ C1.09 Proportional gain 0.000~10.000 0.001 2.000 0~10000 ○ C1.10 Integral gain Ki 0.000~10.000 0.001 0.100 0~10000 ○ C1.11 Differential gain 0.000~10.000 0.001 0.100 0~10000 ○ C1.12 Sampling cycle T 0.01~50.00s 0.01s 0.50s...
  • Page 97 Function Factory Setting Name Descriptions Unit Modif. code setting range reference 6 ○ C1.25 Preset close-loop -10.00V ~10.00V 0.01V 0.00V 0~2000 reference 7 ○ C1.26 Preset close-loop -10.00V ~10.00V 0.01V 0.00V 0~2000 reference 8 ○ C1.27 Preset close-loop -10.00V ~10.00V 0.01V 0.00V 0~2000...
  • Page 98 Function Factory Setting Name Descriptions Unit Modif. code setting range d0.04 Output frequency -300.00~300.00Hz 0.01Hz 0.00 0~60000 d0.05 Output voltage 0~480V 0~480 d0.06 Output current 0.0~3Ie 0.1A 0~65535 d0.07 Torque current -300.0~+300.0% 0.1% 0.0% 0~6000 d0.08 Magnetic flux 0~+100.0% 0.1% 0.0% 0~1000 current...
  • Page 99 Function Factory Setting Name Descriptions Unit Modif. code setting range d0.15 Output terminals 0~1FH 0~1FH，0：OFF；1：ON status d0.16 AI1 input -10.00~10.00V 0.01V 0.00 0~2000 d0.17 AI2 input -10.00~10.00V 0.01V 0.00 0~2000 d0.18 Reserved d0.19 Percentage of AI1 -100.00%~110.00% 0.01% 0.00 0~20000 after regulation d0.20 Percentage of AI2...
  • Page 100 Function Factory Setting Name Descriptions Unit Modif. code setting range Group d1:Fault record d1.00 Fault record 1 0~50 0：No fault records ： Over-current during acceleration (E001) ： Over-current during deceleration (E002) 3：Over-current in constant speed operation (E003) 4 ： Over voltage during acceleration (E004)
  • Page 101 Function Factory Setting Name Descriptions Unit Modif. code setting range 20：Reserved 21：Reserved 22：Reserved 23：Parameter copy error（E023） 24：Auto-tuning fails（E024） 25：Reserved 26：Reserved 27：Brake unit failure（E027） Note： ① E007 is not detected if the the model is 18.5G/22G or blow. Fault E010 can’t be reset ②...
  • Page 102 Function Factory Setting Name Descriptions Unit Modif. code setting range d1.05 Fault record 2 0~55 0~50 d1.06 Fault record 3 0~55 0~50 Group d2:Product Identity Parameters d2.00 Serial number 0~FFFF 0~65535 d2.01 Software version 0.00~99.99 1.00 0~9999 number d2.02 Custom-made 0~9999 0~9999 version number...

  • Page 103: Communication Protocol

    Communication Protocol 1. Networking Mode According to the following pic 10-1, there are two networking modes: Single master and multi-slave, Single master and single slave. Pic 10-1 2. Interfaces RS485 or RS232: asynchronous, semi-duplex Default: 8-N-1, 9600bps, RTU. Refer to Group b3 for parameter settings. 3.

  • Page 104: Rtu Mode

    RTU Format Modbus Mode Start(The space of End(The space of Function Slave Check sum the frame is 3.5 Data frame is 3.5 code address characters at least) characters at least) ASCII Mode Modbus Frame Start Function Slave Data Check sum (0x0D,ETX bytes）...

  • Page 105: Protocol Function

    ： Character ASCII VFD can set different delay time for response according to different application.For RTU mode,the actual delay time for response is 3.5 characters interval at least.For ASCII mode,the actual delay time for response is 1 ms at least. 5.

  • Page 106: Control Parameters And Status Parameters Of Vfd

    6.Control parameters and status parameters of VFD The control parameters of VFD can achieve the function such as startup, stop,setting operating frequency and so on.Retrieving the status parameters of VFD can obtain the parameters such as operating frequency,output current,output torque and so on. 1．Control parameter The control parameters of VFD are shown in following table.
  • Page 107 The bits for the control command word 1 are defined as follows: Value Function Note Start VFD（enable when jog is disable） bit2~bit0 111B Running command Stop according to the preset deceleration 110B Stop mode 0 time(enable when jog is disable) Coast to stop 101B Stop mode 1...
  • Page 108 bit0 VFD operation disable Selection bit for VFD operation enable/disable VFD operation enable bit1 Running(The direction refer to function code) Running direction Other operation status(Refer to control word 1) bit2 Auxiliary reference enable The selection bit for auxiliary reference frequency. Auxiliary reference disable bit3 The control word 2 enable...
  • Page 109 Register address Parameters name Note 0x3319 0x331A 0x331B Length setting Not support 0x331C Acceleration time 1 setting 0x331D Deceleration time 1 setting 0x331E Methods of inputting operating commands 0：Panel control 1：Terminal control 2：Communication control 0x331F VFD operating status word 2 0x3320 Main reference frequency selector 0:Digital setting 1(Keypad ∧∨...
  • Page 110 bit2 PLC running Non-PLC running bit3 Multi-section frequency operation multi-section frequency operation. bit4 Common operation Non-common operation bit5 Swing frequency Non-swing frequency bit6 Under voltage Normal voltage bit7 Reserved bit8 Servo operation bit9 Customized operation bit10 Synchronous speed operation Others Reserved The bit definitions of VFD operating status word 3 are shown as following table: Value...
  • Page 111 B4.02 Parameters protection setting A6.00~A6.07 Selection of input terminal X1~X7 A2.03 Main reference frequency control A2.03 Auxiliary reference frequency control C2.00 PLC operation mode C3.00 Swing frequency operation mode B0.00 Motor rated power U0.01 Machine model setting(Factory parameter) U0.09 VFD series selection(Factory parameter) 3．...
  • Page 112 2）Host computer can only access function code of Group U0 after decryption(write correct factory password into U0.00).If there is no communication for 5 minutes after acquiring access right,the right will disable automatically,and it need to enter password again to access Group U0. 3）After acquiring the access right of Group U0,if host computer read U0.00,it will return 0000 instead of actual factory password.
  • Page 113 Request 0x05 0x06 0x0006 0x0064 0x69A4 Response 0x05 0x06 0x0006 0x0064 0x69A4 Read the output current of No.5 VFD and the response output current of the VFD is 30.0A. Data frame Address Function code Register Number of Register Checksum address registers or content bytes...

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