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SAJ VM1000 User Manual

SAJ VM1000 User Manual

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VM1000 Series
VM1000 AC Drive
User Manual
资料代码：
 
 
 
 
 
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Version Code :VM1000-E2016-04-1MB
 

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Summary of Contents for SAJ VM1000

  • Page 1 VM1000 Series VM1000 AC Drive User Manual 资料代码：           ‐ 0 ‐  Version Code :VM1000-E2016-04-1MB  ...

  • Page 2: Preface

    VM1000 Series Preface Thank you for choosing SAJ VM1000 AC drive. This user manual provides you with technical specification, installation instruction and detailed function parameters of VM 1000.Before installation, operation, maintenance or inspection, please read this manual carefully. Special warning: Please be sure to read and understand the warnings and precautions...

  • Page 3: Table Of Contents

    VM1000 Series Content Preface ....................- 1 -  Precautions ..................- 4 -  Signs, Abbreviation and Brandmark statement ......- 8 -  Chapter 1 Product Information ............. - 9 -  1.1 Production Introduction ................. - 9 -   1.2 Technical Specification Table ..............- 10 -  ...
  • Page 4 7.2 Troubleshooting and Solution ..............- 138 -   Appendix A -Selection of External Electrical Components ..- 140 -  A.1 VM1000 External Electrical Connection Diagram ........- 140 -   A.2 Selection Guide of Braking Components ..........- 143 -  ...

  • Page 5: Precautions

    VM1000 Series Precautions The Definition of Manual Warning Signs In this manual, there are three kinds of warning signs that is respectively corresponding to three kinds of precautions; once violated, it will probably cause person injury to different degree. DANGER: it indicates that it will probably cause death or severe physical injuries if violate the correct instruction.
  • Page 6 VM1000 Series Warning ◎Do not install or operate the VFD if it is damaged or has missing parts. Otherwise it may result in equipment damage or physical injuries.     Installation Warning ◎Please hold the bottom of VFD when installing or moving it. In case that the VFD is broken or damaged;...
  • Page 7 VM1000 Series Wiring Warning ◎Before connecting, make sure the voltage rating and phase number of VFD is conformed to the input power voltage, phase number; Otherwise it may cause a fire or physical injuries. ◎Never connect the AC input power supply to the output terminals V, U, W of VFD;...
  • Page 8 VM1000 Series before operation,or it will damage the equipment. ◎The temperature of heat sink and braking resistor is high. Please do not touch. Otherwise, it may cause burns. ◎When leaving factory, the preset parameters of AC drive have met most of the operational requirements of equipment.

  • Page 9: Signs, Abbreviation And Brandmark Statement

    Shield: SHIELD   ■ Name Abbreviation 1. In this user manual, VM1000 AC drive has another name or abbreviation： Variable frequency drive, VM1000, inverter, speed controller, VFD product and product. 2. VFD parameter is as follows：function parameters, function code, parameters code 3.

  • Page 10: Chapter 1 Product Information

    Chapter 1 Product Information 1.1 Production Introduction The Usage of VM1000 AC drive VM1000 AC drive is the new generation product with high performance and multi usages, which usually apply in the regular three-phase induction motor for speed control. Power range is 110kW;It can select V/F control mode or SVC control...

  • Page 11: Technical Specification Table

    VM1000 Series 1. Main circuit adopt increased superior terminal array，large power type and independent terminal,and equipped with dual GND ports. Wiring installation 2. Control terminal is vertical arranged on the left of the control board and print with PCB logo.
  • Page 12 VM1000 Series P load type：60s for120% rated current;1s for 180% rated current 0.0% auto torque boost ； customized torque boost Torque boost 0.1% ～ 30.0% V/F curve Three types: Linear, multipoint square V/F curve V/F separation Whole separation,semi separation Linear mode and S curve acceleration and deceleration Acceleration and time；...
  • Page 13 VM1000 Series Textile swing control function of multiple triangular-wave frequency frequency control Timing control Timing control: setting time range: 0h ～ 65535h Three channels: operation panel given, control terminal Operation command given, and communication given. It can be switched by channel various methods.

  • Page 14: Product Nameplate

    VM1000 Series protection etc. Accessories LCD operation panel, braking unit etc. selection Indoor, free from direct sunlight, dust, corrosive gas, Installation location combustible gas, oil smoke, vapour, drip or salt. Lower than 1000m,higher than 1000m ,it is used at Altitude...

  • Page 15: Model Description

    VM1000 Series 1.4 Model Description VM1000 – 4 T 18R5G/022P ① ② ③ ④ ⑤   Field Sign Sign Instruction Specification VM1000 ： General vector control Product Product abbreviation variable frequency drive, “Vector ① abbreviation Master” series Voltage class ②...
  • Page 16 VM1000 Series     Table 1-3 18.5kW-22kW Installation Dimension     Table 1-4 30kW-37kW Installation Dimension     ‐ 15 ‐   ...
  • Page 17 VM1000 Series   Table 1-5 45kW-55kW Installation Dimension     Table 1-6 75kW-110kW Installation Dimension               ‐ 16 ‐   ...

  • Page 18: Dimension Of Keyboard

    VM1000 Series 1.6 Dimension of Keyboard VM1000 operation keyboard is directly plug in the control board socket and is buttoned on the keyboard tray.There is a keyboard frame for the the front cover. After installation, the frame is fixed around operation keyboard. Please refer to 2-1.

  • Page 19: Specification Of Selecting Products

    VM1000 Series 1.7 Specification of Selecting Products power input Output Rated Fitted Motor G/P VFD Module (G/P load capacity current current Power type) （kW） VM1000-4T011GB/015PB 11/15 17/21 26/35 25/32 11/15 15/20 VM1000-4T015GB/18R5PB 15/18.5 21/24 35/38.5 32/37 15/18.5 20/25 VM1000-4T18R5GB/022PB 18.5/22 24/30 38.5/46...

  • Page 20: Maintenance

    VM1000 Series 1.8 Maintenance 1.8.1 Routine Maintenance The influence of the ambient temperature, humidity, dust and vibration will cause the aging of the devices in the AC drive, which may cause potential faults or reduce the service life of the AC drive. Therefore, it is necessary to carry out routine and periodic maintenance.
  • Page 21 VM1000 Series • Check whether the screws become loose. • Check whether the AC drive is corroded. • Check whether the wiring terminals show signs of arcing; 1.8.3 The Replacement of Vulnerable Components The vulnerable components of the AC drive are cooling fan and filter electrolytic capacitor.
  • Page 22 1.8.4 Storage of the AC Drive For storage of the AC drive, pay attention to the following two aspects: (1) Pack the AC drive with the original packing box provided by SAJ (2) Long-term storage degrades the electrolytic capacitor. Thus, the AC drive must be energized once every 2 years, each time lasting at least 5 hours.

  • Page 23: Chapter 2 Installation

    VM1000 Series Chapter 2 Installation 2.1 Mechanical Installation 2.1.1VM1000 Structure B: Fan E: Keyboard Tray C: Front cover D: Operation Keyboard A: VM1000 housing E: Keyboard frame G: Cable Inlet Figure 2-1 VM1000 Structure           ‐ 22 ‐   ...
  • Page 24 VM1000 Series 2.1.2 Removal Steps （1）Example of Cover Removal and Installation Figure2-2 Cover Removal （2）Keyboard Removal Example Figure2-3 Keyboard Removal   ‐ 23 ‐   ...
  • Page 25   Item Index Instruction Installation place: VM1000’s ingress protection is IP20. With power input and high voltage output, it needs to be installed in indoors or equivalent places. In order to keep away from accidental contact, invasion and prevent rats and insects, it is suggested to install in the distribution box that has sufficient protection effect or control box.
  • Page 26 VM1000 Series Free from direct sunlight, high humidity and condensation Free from corrosive, explosive and flammable gas Free from oil dirt, dust and metal powder When VFD is with normal rated load, the permitted environmental Environmental temperature is -10℃+~40℃, service in derated capacity for 40℃~50℃.
  • Page 27 VM1000 Series 2.1.4 Installation Guide (1) Single-drive Installation It needs to keep space around the VFD in order to have abundant airflow. Requirements of recommended spatial distance are shown as table 2-2 Figure 2-5 Spatial Distances Dimension Power Level 11kW-15kW ≥...
  • Page 28 VM1000 Series (2) Top/Bottom Installation Insulation guide plate needs to be installed between two VFDs so as to separate airflow. Refer to the requirements of recommended spatial distance.The picture below is the example of Insulation guide plate. Insulation guide plate...

  • Page 29: Electrical Wiring

    2.2 Electrical wiring 2.2.1 Electrical Operation Condition VM1000 AC drive is applicable to the low-voltage power electrical system. Make sure that the following conditions meet the requirements when conducting wiring. If necessary, please refer to relative national or regional standards.
  • Page 30 VM1000 Series 2.2.2 Electrical Safety Precautions When installing, operating or maintaining VFD and other relative equipment, it needs to take measures to prevent static electricity and electricity shock .Please refer to precautions in this manual. 2.2.3 Product Electrical Components The electrical components are as shown on the picture below...
  • Page 31 VM1000 Series 2.2.4 Main Circuit Wiring Figure 2-8 11～22kW Main Circuit Wiring The external components AC reactor Brake unit MCCB Earth ground Output terminal at Earth ground variable frequency Figure 2-9 30～110kW Main Circuit Wiring   ‐ 30 ‐   ...
  • Page 32 VM1000 Series （1）11～15kW Main Circuit Terminals Figure 2-10 11～15kW Main Circuit Terminals （2）18.5～22kW Main Circuit Terminals Figure 2-11 18.5～22kW Main Circuit Terminals （3）30～37kW Main Circuit Terminals Figure 2-12 30～37kW Main Circuit Terminals   ‐ 31 ‐   ...
  • Page 33 VM1000 Series （4）45～55kW Main Circuit Terminals Figure 2-13 45～55kW Main Circuit Terminals （5）75～110kW Main Circuit Terminals Figure 2-14 75～110kW Main Circuit Terminals         ‐ 32 ‐   ...
  • Page 34 VM1000 Series （6）Main circuit terminal and function are as shown on the table below Terminal Name Instruction sign Three phase power supply input R、S、T Connect to three phase AC power supply terminals Common DC bus input point(connect the Positive and negative AC bus (+)、(-)
  • Page 35 VM1000 Series Do not reverse poles (+) and (-). Otherwise, it may damage the AC drive and even cause a fire. –– The cable length of the braking unit shall be no longer than 10 m. Use twisted pair wire or pair wires for parallel connection.
  • Page 36 VM1000 Series F: PE Terminal This terminal must be reliably connected to the main earthing conductor and resistance range must less than 0.1Ω. Otherwise, it may cause mal-function or even damage to the AC drive. Do not connect the earthing terminal to the neutral conductor of the power supply.
  • Page 37 VM1000 Series 2.2.5 Control circuit wiring   Figure 2-15 Control Circuit Wiring             ‐ 36 ‐   ...
  • Page 38 VM1000 Series （1）Control Terminals Diagram     Figure2-16 Control Terminals               ‐ 37 ‐   ...
  • Page 39 VM1000 Series （2）Control terminals and functions Type Terminal Name Function description Provide +10 V power supply to external +10 V unit. Maximum output current: 10 mA. power supply +10V-GND Generally, it provides power supply to external external, potentiometer with resistance connection.
  • Page 40 VM1000 Series Except for DI1~DI5, it can also work as High-speed pulse High-speed pulse input input Max input frequency：100kHz AO1-GND analog output 1 A01 is decided by J5 jumper on the control board, A02 is voltage input analog output output voltage：0V ～ 10V...
  • Page 41 VM1000 Series （3）Wiring Standard of Control Terminal According to the input signal and internal design of terminals, there are A, B, C three conditions as following. A： Analog input terminal Weak analog voltage signals are easy to suffer external interference, and therefore the shielded cable must be used and the cable length should be less than 20 m, as shown in following picture2-17.In applications where the analog signal suffers...
  • Page 42 VM1000 Series B：Digital Input Terminal Generally, select shielded cable no longer than 20 m. When active driving is adopted, necessary filtering measures shall be taken to prevent the interference to the power supply. It is recommended to use mechanical contact input for control.
  • Page 43 VM1000 Series   Figure 2-20 Source Wiring   To source wiring, OP must be changed to connect to COM(for example by lug plate), connect +24v to public terminal of external controller.If using external power, it also needs to connect the negative pole of external power to OP.

  • Page 44: Electro Magnetic Compatibility

    VM1000 Series     Figure 2-21 Wiring of Digital Output Terminal     2.3 Electro Magnetic Compatibility 2.3.1 Eletromagnetic Interference and Installation Precautions The electromagnetic interference includes two situations: one is electromagnetic noise from the surroundings having interference on VFD; the other interference is the interference to other equipment generating by VFD Precautions：...
  • Page 45 VM1000 Series 2.3.2 Solutions of Interfering VFD by Electromagnetic Equipment Generally, the reason that VFD has an influence on electromagnetic is there are a large number of relays, contactors, or electromagnetic brakes around VFD.When VFD is interfered and malfunction, the following methods are recommended: ①...
  • Page 46 VM1000 Series 2.3.4 Leakage Current and Handling There are two forms of leakage current while using VFD: one is earth leakage current,the other is leakage current between cable and cable. (1)Factors that influenced earth leakage current and solutions There exists distributed capacitance between wire and earth.The bigger the distributed capacitance, the larger the leakage current.It can decrease the carrier frequency in order to...

  • Page 47: Chapter 3 Panel Display And Operation

    VM1000 Series Chapter 3 Panel Display and Operation 3.1 Introduction of Operation&Display Interface You can modify the parameters, monitor the working status and start or stop the by operating the operation panel. Its shape and functions are as shown in the following figure.
  • Page 48 VM1000 Series （1）Indicator Instruction RUN: ON indicates that the AC drive is in the running state, and OFF indicates that the AC drive is in the stop state. LOCAL/REMOT: Keyboard operation, terminal operation and remote operation (communication control) indicators. OFF indicates keyboard operation control; ON indicates terminal operation control, FLICKER indicates remote operation control FWD/REV：ON indicates reverse rotation, and OFF indicates forward rotation.
  • Page 49 VM1000 Series （5）Keys and Functions of Operation Panel Name Function Programming Enter Level I menu; exit one level from present sub-menu. Enter the sub-menu display level by level; confirm the parameter Confirm setting. Increment Increase data or function code. Decrement Decrease data or function code.

  • Page 50: Function Code Viewing, Modification Instruction

    VM1000 Series 3.2 Function Code Viewing, Modification Instruction The operation panel of VM1000 adopts three level menus to conduct parameter setting. The three-level menu is：function code group (Level I) →function code (Level II) → function code setting value (level III), as shown figure 3-2.

  • Page 51: Viewing Methods Of Status Parameters

    When VFD is power-on again, the display parameters are defaulted as the selected parameters before power off. 3.4 Password Setting VM1000 offer protection function of user password. When FE.00 set as nonzero, namely user password, the password come into effect after exiting the function code editing Press PRG again, it will indicate “..”.

  • Page 52: Chapter 4 Quick Debugging Guide

    4.1 Preparation and Examination Before Commissioning Operation VM1000 is the electrical appliance that used in motor drive and speed adjustment. Therefore, it needs to make a preparation for electric and mechanic conditions before operating, and examine the commissioning operation. The following table...
  • Page 53 VM1000 Series danger of runaway in motor and equipment, while it needs to set and examine vfd max frequency of torque control rotation correspondingly (F3.12 and F3.13). NOTE: Runaway refers to a state that is out of control because of a sudden and rapid acceleration with no load.

  • Page 54: Panel Operation

    VM1000 Series 4.2 Panel Operation （1）Application It usually adopt panel operation for the single-drive VFD which doesn’t need external operating or control devices as well as regular product inspection. At the same time, it can use a knob or digital setting in the frequency setting principal.
  • Page 55 VM1000 Series 0：Command Control The factory value is 0,it can channel of Remain F0.01 Command implement start/stop control by operation panel unchanged Source panel operation (light off) 0:Eletronic potentiometer( When the factory value is set as When using non-retentive at...
  • Page 56 VM1000 Series （4）Steps of Panel Operation Step Operation Panel display Indicator Note 5- digit LED display become RUN indicator become Start Press “Run” Key non-flicker from Refer to 3.1 lighter flicker when operating there are four items of default display：...

  • Page 57: Start/Stop Control Of Terminal Forward Rotation

    VM1000 Series 4.3 Start/Stop control of terminal forward rotation （1）Application VFD common control mode is start/stop control. Generally, it is used in conveyor, fan, and pump etc. （2）Typical Wiring In the control circuit, it can adopt 2 wiring or 3 wiring. The following is 2 wiring scheme  ...
  • Page 58 VM1000 Series flashing) light on) Factory value has Setting range：0～50 Factory value been set as 0, namely F5.00 terminal 1 indicates: forward remain adopt two wiring function rotation(FWD) unchanged control mode 1 Factory value has Terminal Setting range：0～3 Factory value been set as 0, namely F5.16...

  • Page 59: Common Control Guideline

    (2) Typical wiring The following is the wiring diagram of multi- step speed mode that adopt DI2 and   Figure 4-3 VM1000 FWD Multi-step Speed Control   (3) Parameter setting This application is the control terminal control; start/stop can be 2-wire or 3-wire.
  • Page 60 VM1000 Series Function Name Setting Instruction Note code Setting range:0～50 Modify the setting as 12, DI2 terminal F5.01 namely DI2 is Multi-step 12～15 indicates multi-step speed function speed 1 1～4 Setting range:0～50 Modify the setting as 13, F5.02 terminal namely DI3 is Multi-step 12～15 indicates multi-step...
  • Page 61 (2)Typical wiring The following the water supply system wiring diagram that adopts given digital and analog feedback   Figure 4-4 VM1000 PID Control   (3) Parameters setting This control application is terminal control, which start and stop is 2-wire or 3-wire.
  • Page 62 F9.01～ -100.0% ～ need to be adjusted parameters in to the applied F9.32 100.0% in order to get the PID group requirements proper value Table 4-7 VM1000 PID Control Parameters                   ‐ 61 ‐ ...

  • Page 63: Auto-Tuning Of Motor Parameters

    VM1000 Series 4.5 Auto-tuning of Motor Parameters Selection of vector control mode：Before the drive operates ,you must input the exact nameplate parameters of motor, the standard motor parameters is equipped with 8000H inverter according to parameters on the nameplate; vector control has a high dependence on motor parameters.In order to get good control performance,it...
  • Page 64 VM1000 Series If VFD will measure the stator resistance, rotor resistance and leakage inductance instead of the mutual inductive reactance and load current,the user can calculate these two parameters on their own according to the motor nameplate. The parameters that used for calculating motor nameplate are: rated voltage U, rated current I, rated frequency and power factor η:...

  • Page 65: Faults Query And Reset Step

    VM1000 Series 4.6 Faults Query and Reset step （1）Faults Status and Reset In start/stop and running status, the VFD will access to fault status subject to various internal and external constraints or internal abnormalities. When security conditions and the devices permit, you need to reset the fault manually so as to return to normal standby status.

  • Page 66: Parameters Restore As Factory Value

    VM1000 Series 4.7 Parameters Restore as Factory Value Before restoring the parameters as factory value, please confirm the recovery does not pose a safety hazard to the equipment (such as control failure), nor lost some parameters after the commissioning. If necessary, it should make records. Note: You can copy the parameters by LCD keypad.

  • Page 67: Chapter 5 Function Code Datasheet

    VM1000 Series Chapter 5 Function Code Datasheet (1)Parameter Protection When FE-00 is set to a non-zero number, parameter protection code is enabled. You must use the correct user password to enter the menu.If you cancel the code, it needs to set FE.00 as 0.The parameters in shortcut menu is not included in the code protection.
  • Page 68 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Base frequency for DOWN 0：Running Frequency F0.02 ★ modification 1：Preset Frequency during running 0：Digital setting of F0.08 Preset Frequency(Adjustable by pulse knob & Up/Down keys, non-retentive at power off) 1：Digital setting of F0.08 Preset...
  • Page 69 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Auxiliary Frequency Reference Y's F0.06 Scope Setting 0%~150% 100% ☆ while in superposition of X and Y Units: Frequency Reference Selection 0: Master Frequency Reference X 1: Calculation of Master with...
  • Page 70 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 50.00Hz~400.00Hz Maximium Output F0.10 (Maximium 1000.0Hz Under V/F 0.01Hz 50.00Hz ★ Frequency Control Mode) 0：F0.12 Setting Upper Limit 1：AI1 Frequency 2：AI2 F0.11 ★ Reference 3：Reserved Selection 4：PULSE Input 5：Communication...
  • Page 71 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Rated Acceleration Time F0.18 0.0s~6500.0s 0.1s Model ☆ Dependent Rated Deceleration Time F0.19 0.0s~6500.0s 0.1s Model ☆ Dependent 0:No operation Restore Default F0.20 1: Restore to factory setting ★...
  • Page 72 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Resolution of 1：0.1Hz F0.26 Frequency ★ 2：0.01Hz Command F1 Group: Start and Stop Parameters 0: Direct start 1: Rotator speed tracking and start F1.00 Start Mode ☆ 2: Asynchronous motor pre-excite...
  • Page 73 VM1000 Series Modifi Function -cation Description Set range Unit Default code level S-curve ending F1.09 0.0%~(100.0%.F1.08) 0.10% 30.00% ★ segment time ratio 0: Decelerate to stop F1.10 Stop mode ☆ 1: Coast to stop Trigging frequency F1.11 of DC braking at 0.00Hz~Maximum Frequency...
  • Page 74 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Rated 0.01A~655.35A（<=55kW） 0.01A/ F2.03 Motor rated current Model ★ 0.1A~6553.5A（>55kW） 0.1A Dependent Rated Motor rated F2.04 0.00Hz~Maximum Frequency 0.01Hz Model ★ frequency Dependent Rated Motor rated F2.05 1rpm~36000rpm...
  • Page 75 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: No autotuning Motor parameters F2.11 1: Static autotuning(with load) ★ autotuning 2: Autotuning completely(no load) F2.12- Reserved F2.37 F3 Group: Vector Control Parameters Proportional gain 1 F3.00 1~100 ☆...
  • Page 76 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Speed/torque 0: Speed control mode 100.00 F3.09 control mode 0.00% ★ 1: Torque control mode selection 0：Digital setting 1：AI1 Torque upper limit 2：AI2 reference source in 3：Reserved 100.00 F3.10...
  • Page 77 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Integral gain of M F3.18 0~60000 1300 ☆ axis current loop Proportional gain F3.19 of T axis current 0~60000 2000 ☆ loop Integral gain of T F3.20 0~60000 1300 ☆...
  • Page 78 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Multi-point V/F F4.05 curve's frequency F4.03~F4.07 0.01Hz 0.00Hz ★ point 2 Multi-point V/F F4.06 curve's voltage 0.0%~100.0% 0.10% 0.00% ★ point 2 Multi-point V/F F4.05~Motor rated F4.07 curve's frequency 0.01Hz...
  • Page 79 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Digital setting for voltage reference in F4.13 0V~Motor rated voltage ☆ V/F seperation mode Voltage rising time 0.0s~1000.0s F4.14 for V/F seperation (Time from 0V to motor rated 0.1s...
  • Page 80 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 20: Control Command Switching Terminal 1 21: Acceleration/deceleration prohibited 22: PID Control Pause DI4 terminal F5.03 ★ 23：Simple PLC Running Status function Reset 24：Swing Frequency Pause 25: Counter Input...
  • Page 81 VM1000 Series Modifi Function -cation Description Set range Unit Default code level F5.06 46: Speed/Torque Control Mode Reserved -F0.09 Switching 47: Emergency Stop 48: External Stop Terminal 2 49: Decelerating and DC Braking VDI terminal F5.10 50: Time Clearing of Present ★...
  • Page 82 VM1000 Series Modifi Function -cation Description Set range Unit Default code level F5.23 AI2 lower limit 0.00V ～ F5.25 0.01V 0.00V ☆ Setting value F5.24 corresponding to -100.0% ～ +100.0% 0.10% 0.00% ☆ AI2 lower limit F5.25 AI2 upper limit F5.23 ～...
  • Page 83 VM1000 Series Modifi Function -cation Description Set range Unit Default code level F5.36 DI2 OFF delay 0.0s ～ 3600.0s 0.1s 0.0s ★ 0: High level 1: Low level Unit: DI1 DI input ON F5.37 Tens: DI2 11111 ★ status setting 1...
  • Page 84 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 11: PLC cycle complete 12: Accumulative running time Relay 2 output reached F6.03 ☆ function 13: Frequency limited 14: Torque limited 15: Ready for Run 16: AI1>AI2 17: Frequency upper limit reached 18: Frequency lower limit reached F6.04...
  • Page 85 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: Running frequency FMP output F6.11 ☆ 1: Target frequency options 2: Output current 3: Output torque 4: Output power F6.12 AO1 output options ☆ 5: Output voltage 6: Pulse input( 100% correspond to 100.0kHz)
  • Page 86 VM1000 Series Modifi Function -cation Description Set range Unit Default code level coefficient F6.18 AO2 gain -10.00~10.00 0.01 ☆ F6.19 FMR close delay 0.0s ～ 3600.0s 0.1s 0.0s ☆ F6.20 Relay 1 close delay 0.0s ～ 3600.0s 0.1s 0.0s ☆...
  • Page 87 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: Running frequency 1: Target frequency 2: DC bus voltage 3: Output voltage 4: Output current Test value selection 5: Output Power F6.28 for user defined 6: Output torque ☆...
  • Page 88 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: Running frequency 1: Target frequency 2: DC bus voltage 3: Output voltage 4: Output current Test value selection 5: Output Power F6.33 for user defined 6: Output torque ☆...
  • Page 89 VM1000 Series Modifi Function -cation Description Set range Unit Default code level F7 Group: Keypad & Display Interface Parameters 0: No operation 1: Local parameters will be copied LCD yeypad F7.00 to LCD keypad ● parameter copy 2: LCD keypad will download parameters to local drive.
  • Page 90 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Bit13: Length counting value Bit14: Load speed display Bit15: PID setting value 0000~FFFF Bit0: PID feedback Bit1: Current step of PLC running Bit2: Feedback speed, unit 0.1Hz Bit3: Feedback speed...
  • Page 91 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Bit09: Current step of PLC running Bit10: Load speed display Bit11: PID setting value Bit12: PULSE input frequency, Unit 0.01kHz? Load speed display F7.06 0.0001 ～ 6.5000 0.0001 ☆...
  • Page 92 VM1000 Series Modifi Function -cation Description Set range Unit Default code level F8 Group: Auxiliary Function Parameters F8.00 Jog frequency 0.00Hz~Maximum Frequency 0.01Hz 2.00Hz ☆ Jog acceleration F8.01 0.0s ～ 6500.0s 0.1s 20.0s ☆ time Jog deceleration F8.02 0.0s ～ 6500.0s 0.1s...
  • Page 93 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Jump frequency F8.11 0.00Hz~Maximum Frequency 0.01Hz 0.00Hz ☆ width FWD/REV F8.12 switchover dead 0.0s~3000.0s 0.1s 0.0s ☆ zone time 0: Reverse allowed F8.13 Reverse option ☆ 1: Reverse Prohibited...
  • Page 94 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Jump frequency validity during 0: Invalid F8.22 ☆ acceleration/decele 1: Valid ration Option as accumulative 0: operation continue F8.23 ★ running time 1: Error code alarm reached Acting option as...
  • Page 95 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Given frequency F8.30 0.00Hz~Maximum Frequency 0.01Hz 50.00Hz ☆ reached 1 Given frequency 0.0%~100.0% (Maximum F8.31 reached detection 0.10% 0.00% ☆ frequency) width 1 Given frequency F8.32 0.00Hz~Maximum Frequency 0.01Hz...
  • Page 96 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Given current 0.0% ～ 300.0% Motor rated F8.41 reached detection 0.10% 100.00% ☆ current width 2 0: Disable F8.42 Timing operation ☆ 1: Enable 0: F8.44 Timing setting 1: AI1 F8.43...
  • Page 97 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: AI1 1: AI2 2: Reserved 3: AI1-AI2 PID feedback F9.02 4: PULSE input（DI6） ☆ selection 5: Communication 6: AI1+AI2 7: MAX(|AI1|, |AI2|) 8: MIN(|AI1|, |AI2|) PID control 0: Positive F9.03...
  • Page 98 VM1000 Series Modifi Function -cation Description Set range Unit Default code level PID output filter F9.13 0.00~60.00s 0.01s 0.00s ☆ time Proportional gain F9.14 0.0~100.0 ☆ F9.15 Integral time I2 0.01s~10.00s 0.01s 2.00s ☆ Differential time F9.16 0.000s~10.000s 0.001s 0.000s ☆...
  • Page 99 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Units: Seperated Integral calculation 0: Disable 1: Enable F9.24 PID integral option ☆ Tens: Output reaching limit and stopping integral 0: Continue integral 1: Stop integral PID feedback loss 0.0%: No detection...
  • Page 100 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Motor overload FA.02 50%~100% ☆ warning coefficient Over-voltage stall FA.03 0~100 ☆ gain Over-voltage stall FA.04 120%~150% 130% ☆ protection voltage Over-current stall FA.05 0~100 ☆ gain Over-current stall FA.06...
  • Page 101 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: Coast to stop 1: Stop as setting of stop mode 2: Operation continue Units: Motor overload(Err11) Fault protection Tens: Input phase-loss(Err12) FA.13 11111 ☆ action option 1...
  • Page 102 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: Coast to stop 1: Stop as setting of stop mode 2: Operation continue Units: Motor speed deviation too Fault protection large (Err42) FA.16 11111 ☆ action option 4...
  • Page 103 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Voltage recoverring time at FA.24 0.00s~100.00s 0.01s 0.50s ☆ instantaneous power failure Action start voltage 60.0%~100.0%(Standard DC bus FA.25 at instantaneous 0.10% 80.00% ☆ voltage) power failure Load loss 0: Disable FA.26...
  • Page 104 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Swing frequency FB.03 0.1s~3000.0s 0.1s 10.0s ☆ cycle Triangle wave rising time FB.04 0.1%~100.0% 0.10% 50.00% ☆ coefficient of swing frequency FB.05 Length setting 0m~65535m 1000m ☆ FB.06 Actual length 0m~65535m ☆...
  • Page 105 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 0: No check (8, N, 2) 1: Even parity check (8, E, 1) FC.02 Data bit check ☆ 2: Odd parity check (8, O, 1) 3: No check (8, N, 1) Communication FC.03...
  • Page 106 VM1000 Series Modifi Function -cation Description Set range Unit Default code level FD.11 Multi-step speed 11 -100.0%~100.0% 0.10% 0.00% ☆ FD.12 Multi-step speed 12 -100.0%~100.0% 0.10% 0.00% ☆ FD.13 Multi-step speed 13 -100.0%~100.0% 0.10% 0.00% ☆ FD.14 Multi-step speed 14 -100.0%~100.0% 0.10%...
  • Page 107 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Acceleration time FD.23 ☆ of 2nd step 3rd step running FD.24 0.0s(h)~6553.5s(h) 0.1s(h) 0.0s(h) ☆ time Acceleration time FD.25 ☆ of 3rd step 4th step running FD.26 0.0s(h)~6553.5s(h) 0.1s(h)
  • Page 108 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 9th step running FD.36 0.0s(h)~6553.5s(h) 0.1s(h) 0.0s(h) ☆ time Acceleration time FD.37 ☆ of 9th step 10th step running FD.38 0.0s(h)~6553.5s(h) 0.1s(h) 0.0s(h) ☆ time Acceleration time FD.39 ☆...
  • Page 109 VM1000 Series Modifi Function -cation Description Set range Unit Default code level Acceleration time FD.49 ☆ of 15th step 0: s PLC operation time FD.50 1: h ☆ unit 2: min 0: Function parameter FD.00 setting 1: AI1 2: AI2...
  • Page 110 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 5: Overvoltage at acceleration(Err05) 6: Overvoltage at deceleration(Err06) 7: Overvoltage at constant speed(Err07) 8: Buffer resistance overload(Err08) 9: Undervoltage fault(Err09) 10: Ac drive overload(Err10) 11: Motor overload(Err11) 12: Phase loss at input(Err12)
  • Page 111 VM1000 Series Modifi Function -cation Description Set range Unit Default code level 29: Power-on time reached(Err29) 30: Load loss(Err30) 31: PID feedback loss at running time(Err31) 40: Time-out fault of rapid current limit(Err40) 41: Reserved Running frequency E0.01 － －...
  • Page 112 VM1000 Series Modifi Function -cation Description Set range Unit Default code level E0.10 Reserved － － － ● E1 ～ E4 Group: Record of the four faults before the last                    ...

  • Page 113: Chapter 6 Vm1000 Communication Application

    VM1000 Series Chapter 6 VM1000 Communication Application VM1000 series provides RS485 communication interface and supports MODBUS communication protocol. Through computer or PLC, users can achieve centralized control, set VFD operation command, modify or read function code parameters, read the working status and fault information etc.

  • Page 114: Protocol Instruction

    "inquiry / command." The host refers to the personal computer (PC), industrial control equipment or programmable logic controller (PLC) The slave means VM1000. Master can not only communicate with a slave individually, but also broadcast information to the entire lower auxiliary. For the master that access "inquiry / command"...
  • Page 115 VM1000 Series parameters DATA（N-1） Data content： DATA（N-2） Para address of function code，parameter bit of function …… code，parameter value of function code DATA0 CRCCHK High Bit Detection value：CRC CRCCHK Low Bit Time of 3.5 character Table 6-1 RTU Format Reading the Data from Auxiliary Register: Example 1: The slave address is the start address of 01VFD, F002 continuously read two consecutive values.
  • Page 116 VM1000 Series Responding Information of Auxiliary: Byte number F002H high bit F002H low bit F003H high bit F003H high bit CRCCHK low bit The CPCCHK is still need to be calculated CRCCHK high bit Table 6-3 The Auxiliary Reading the Frame Format of Responding Information...
  • Page 117 VM1000 Series Responding Information of Auxiliary: High bit of data address Low bit of data address High bit of data content Low bit of data content The CPCCHK is still need to be CRCCHK LOW BIT calculated Table 6-5 The Auxiliary Written into Responding Information Frame Format...
  • Page 118 VM1000 Series When CRC is added to the message, the low byte will be added first and followed by the high byte.The simple function of CRC is as follows： unsigned int crc_chk_value(unsigned char *data_value,unsigned char length) unsigned int crc_value = 0xFFFF;...

  • Page 119: Register Address

    VM1000 Series In addition, the life of the EEPROM is shortening since the EEPROM is stored frequently. Therefore, you have only to change the value of RAM under communication mode. It is no need to store some function code. (it can be achieved as long as the high bit F of the function code address is changed into 0.The address...
  • Page 120 VM1000 Series 1012 PLC step 1013 PLUSE input frequency，Units 0.01KHz 1014 feedback speed, Units 0.1Hz 1015 The rest of running time 1016 AI1 voltage before correcting 1017 AI2voltage before correcting 1018 reserved 1019 linear speed 101A power-on time 101B running time 101C PLUSE input frequency，Units 1Hz...
  • Page 121 0001： forward rotation 3000 0002： reversed rotation 0003： stop Table 6-8 Information Sheet of Reading VM1000 Status Parameter Lock Password Checking: If it is 8888H after returning，namely it means the password checking has passed Code address The content of input code...
  • Page 122 VM1000 Series Terminal Control of Digital Input: The address of The content of command command word BIT0~BIT1： reserved BIT2：RELAY1 output control BIT3：RELAY2 output control 2001 BIT4：FMR output control BIT5：VDO BIT6~BIT9： reserved Table 6-10 Digital Output Control A01 Analog Output Control （writing only）:...
  • Page 123 VM1000 Series Fault Description of VM1000 : Fault address Fault information 0000： no faults 0001： reserved 0002： overcurrent at acceleration 0003： overcurrent at deceleration 0004： overcurren at constant speed 0005： overvoltage at acceleration 0006：overvoltage at deceleration 0007： overvoltage at constant speed 0008：...
  • Page 124 VM1000 Series 001F： PID feedback loss at running time 0028： time-out fault of rapid current limit 0029： reserved Table 6-14 VM1000 Fault Information Data Description of Communication Fault(Fault Code) : communication fault address description of fault function 0000： no fault 0001：...
  • Page 125 VM1000 Series 1200BPS 2400BPS 4800BPS 9600BPS 19200BPS 38400BPS This parameter is used to set the data transfer rate between the host computer and the drive. Note: the baud rate of host computer and the drive must be the same. Otherwise, communication can not be conducted.The bigger the Baud, the faster the communication.
  • Page 126 VM1000 Series communication overtime Factory value 0.0 s FC-04 Setting range 0.0 s（invalid），0.1~60.0s When the function code is set to 0.0 s, the communication timeout parameter is invalid. When the function code is set to a valid value, if the time interval between the communication and the next communication exceeds the communication time-out, the system will alarm communication error (Err16).

  • Page 127: Chapter 7 Faults And Solutions

    Chapter 7 Faults and Solutions 7.1 Fault Code Table In VM1000, there are a lot of warning information and protection functions. Once the abnormal failure occurred, the protection function is activated and the VFD output is stopped. The fault code is displayed on AC drive display panel. Before seeking for service, users can conduct a detection on your own , analyze problems and find out the solutions according to this chapter.
  • Page 128 VM1000 Series Overcurrent at deceleration Whether the output circuit is Eliminate external faults grounded or short circuited. Whether the motor parameter Perform the motor calculation is performed or not parameter calculation Whether the deceleration time is too Increase the acceleration...
  • Page 129 VM1000 Series Figure 7-3 Overcurrent at constant speed (Err04) Overvoltage at acceleration Adjust the voltage to Whether the input voltage is too high normal range Whether there exists a external force Cancel the external force that drives the motor during...
  • Page 130 VM1000 Series Figure 7-5 Overvoltage at deceleration (Err06) Figure 7-6 Overvoltage at constant speed (Err07)   ‐ 129 ‐   ...
  • Page 131 VM1000 Series Figure 7-7 Control power supply fault (Err08) Figure 7-8 Undervoltage (Err09)   ‐ 130 ‐   ...
  • Page 132 VM1000 Series Figure 7-9 AC drive overload / Motor overload (Err10/Err11)     Figure 7-10 Phase loss at input side (Err12)   ‐ 131 ‐   ...
  • Page 133 VM1000 Series   Figure 7-11 Phase loss at output side (Err13) Figure 7-12 Module overheat (Err14)   ‐ 132 ‐   ...
  • Page 134 VM1000 Series Figure 7-13 External cquipment fault (Err15) Figure 7-14 Communication fault (Err16)   ‐ 133 ‐   ...
  • Page 135 VM1000 Series Figure 7-15 Current detection fault (Err18) Figure 7-16 Motor tuning fault (Err19) Figure 7-17 Data overflow (Err21)   ‐ 134 ‐   ...
  • Page 136 VM1000 Series Figure 7-18 Short-circuit to ground (Err23) Figure 7-19 Accumulative running time reached (Err26)     Figure 7-20 User-defined fault 1 (Err26)   ‐ 135 ‐   ...
  • Page 137 VM1000 Series Figure 7-21 User-defined fault 2 (Err28)   Figure 7-22 Accumulative running time reached (Err29)       ‐ 136 ‐   ...
  • Page 138 VM1000 Series Figure 7-23 PID feedback lost during running (Err31) Figure 7-24 Pulse-by-pulse current limit fault (Err31)                 ‐ 137 ‐   ...

  • Page 139: Troubleshooting And Solution

    VM1000 Series 7.2 Troubleshooting and Solution The following faults may occur when using VFD, please conduct the simple fault analysis by referring to the following method:   Fault Phenomenon Possible reasons Solutions The input power of VFD is not connected.
  • Page 140 VM1000 Series Fault Phenomenon Possible reasons Solutions VFD is damaged (thermal services coupling or other) Motor damage or stalling. Replace motor or clear mechanical failure. Motor stop rotating Incorrect parameter setting after VFD operates (primarily is motor Check and reset F2...

  • Page 141: Appendix A -Selection Of External Electrical Components

    VM1000 Series Appendix A -Selection of External Electrical Components A.1 VM1000 External Electrical Connection Diagram Table A-1 is the lists and instruction of various external electrical components. Componen Installation Instruction ts Name Front-end of The power is disconnected when the downstream...
  • Page 142 AC drive. generate a greater leakage current and cause frequent protection. Usually the distance between VFD and the motor is more than 100m. It is recommended to install output AC reactor. Table A-1 VM1000 External Electrical Components   ‐ 141 ‐   ...
  • Page 143 VM1000 Series     Figure A-1 VM1000 External Electrical Connection Diagram    ‐ 142 ‐   ...

  • Page 144: Selection Guide Of Braking Components

    VM1000 Series A.2 Selection Guide of Braking Components Table A-2 is the guide data. Users can select different resistance and power according to the actual situation, (but resistance must not be less than the value recommended in the table, while the power can be greater than the value recommended in the table.) The selection of braking resistor needs to be...
  • Page 145 VM1000 Series Uncoil and Coil ----20% to 30% Centrifuge ------- 50% to 60% Accidental braking load 5% Generally adopt 10%   Recommended Recommended Brake Model NO. Power of Brake Resistance of Brake Unit Resistor Resistor standard VM1000-4T011GB 800W ≥43Ω built-in...

  • Page 146: Selection Of Air Switch,Contactor Or Cable

    VM1000 Series A.3 Selection of Air Switch,Contactor or Cable Main Main Air Switch Control Recommended Circuit Circuit Model NO. （MCCB） Circuit contactor （A） Wire at Wire at Wire mm2 （A） input side output side VM1000-4T011GB VM1000-4T015GB VM1000-4T18R5GB VM1000-4T022GB VM1000-4T030G VM1000-4T037G...

  • Page 147: Appendix B-Manual Revision Record

    VM1000 Series Appendix B-Manual Revision Record Date of Issue Item Revision Document Code Documentation Number Content （1） Manual V1.0 April 8th,2016 VM1000-C201602-4MB edition version Note(1): The date of issue will be subject to the time of archiving electronic documents or lauch date.
  • Page 148 VM1000 Series   Guangzhou Sanjing Electric CO., LTD. TEL: 400-159-0088 www.saj-electric.com ADD: SAJ Innovation Park, No.9, Lizhishan Road, Science City, Guangzhou High-tech Zone, Guangdong, P.R.China Inverter   ‐ 147 ‐   ...

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