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Wecon VZ2000 Series User Manual

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VZ2000 Series
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Summary of Contents for Wecon VZ2000 Series

  • Page 1 VZ2000 Series User Manual...

  • Page 2: Safety Precautions

    VZ2000 Series User Manual Thank you very much for choosing VZ2000 Series Inverter. Before installing, operating, maintaining or checking the driver, please read this manual carefully to ensure proper usage. Keep this manual easily accessible so that it can be referred anytime as necessary.

  • Page 3: Chapter 1 Introductions

    VZ2000 Series User Manual VZ2000 Series User Manual Chapter 1 Introductions 1.1 Technology Features Items VZ2000 Sensorless flux vector control (SFVC) Voltage/Frequency (V/F) Control mode control Vector control: 0-320 Hz Maximum frequency V/F control: 0-3200Hz 1-16 kHz Carrier frequency The carrier frequency is automatically adjusted based on the load features Dgital setting: 0.01 Hz...
  • Page 4 VZ2000 Series User Manual Timing control Time range:0.0-6500.0 minutes Communication methods RS485 Running command Given by the panel, control terminals channel Serial communication port, can be switched by many ways 10 kinds of frequency source, given by Frequency source Digital analog voltage, analog current, pulse, serial port. Which can...
  • Page 5 VZ2000 Series User Manual 1.2 Description of Name Plate VT - 2 - 400 – 3R7/5R5 G/P – □ ① ② ③ ④ ⑤ ⑥ Identification Description ① Series name ② Classification ③ 200/400 200: 1PH AC220V 400: 3PH AC380V ④...

  • Page 6: Selection Guide

    VZ2000 Series User Manual 1.3 Selection Guide 1.3PHAC380V±15%/1PHAC220V±15% Rated Output Power Rated Input current Rated Output Current Motor Power Model (KW) (kW) 1PH/3PH AC 220V-15%-15% VZ2200-0R4G VZ2200-0R75G 0.75 0.75 VZ2200-1R5G VZ2200-2R2G 10.0 VZ2200-3R7G 16.0 3PH AC380V±15% VZ2400-0R75G 0.75 0.75 VZ2400-1R5G...

  • Page 7: Chapter 2 Installation And Wiring

    Inverter can't satisfy the specifications of environment, protection or fault could lead to the Inverter. VZ2000 series inverter of wall hung inverter, please use the vertical installation so that the air convection and the heat dissipation effect can be better.
  • Page 8 VZ2000 Series User Manual ②If multiple inverters are installed in one control cabinet, please leave enough clearances and take cooling measure. The inverter's outside shape and the installation dimensions. (1) 0.4-22kW - 7 -...
  • Page 9 VZ2000 Series User Manual (2) 30--160kW (3) 185--220kW Outline dimension (mm) Installation size (mm) Model ød VZ2200-0R4G 62.7 132.7 VZ2200-1R5G VZ2200-2R2G VZ2200-3R7G VZ2200-5R5G VZ2200-7R5G VZ2400-0R4G 62.7 132.7 VZ2400-2R2G VZ2400-3R7G/5R5P VZ2400-5R5G VZ2400-7R5P VZ2400-11G/15P VZ2400-15G/18.5P 182.5 VZ2400-22G/30P VZ2400-30G/37P VZ2400-37G/45P VZ2400-45G/55P VZ2400-55G/75P VZ2400-75G/90P 256.5...
  • Page 10 VZ2000 Series User Manual VZ2400-90G/110P VZ2400-110P/132P VZ2400-132G/160P VZ2400-160G/185P VZ2400-132G/160PZ 871.5 VZ2400-160G/185PZ A1: 220 A2: 150 VZ2400-185G/200PVZ2400-220G/250P 1035 1080 E1: 220 E2: 450 ød: 13 - 9 -...
  • Page 11 VZ2000 Series User Manual 2.2 The opening size of the keyboard (1) 0.4--22kW 68.5mm*39mm (2) 30kW or above 70mm*119mm 2.3 The Inverter Wiring The inverter wiring of the main part and the control part. 2.3.1 The inverter wiring of the main part 2.3.2 the descriptions of peripheral devices...
  • Page 12 VZ2000 Series User Manual When the power supply voltage is low or the input terminal short circuit occurs, the breaker can provide protection, during inspection, maintenance or the inverter is not running.you can cut off the breaker to separate the inverter from the power supply.
  • Page 13 VZ2000 Series User Manual VZ2400-3R7G/5R5P 3.7/5.5 VZ2400-5R5G VZ2400-7R5P VZ2400-7R5G/11P 7.5/11 VZ2400-11G/15P 11/15 VZ2400-15G/18.5P 15/18.5 VZ2400-18.5G/22P 18.5/22 VZ2400-22G/30P 22/30 VZ2400-30G/37P 30/37 VZ2400-37G/45P 37/45 VZ2400-45G/55P 45/55 45/55 45/55 45/55 VZ2400-55G/75P 55/75 55/75 55/75 55/75 VZ2400-75G/90P 75/90 75/90 75/90 75/90 VZ2400-90G/110P 90/110 90/110...
  • Page 14 VZ2000 Series User Manual 2.3.5 Main circuit terminals and description 1.Main circuit terminal arrangement VZ2000 series inverter is as follows: - 13 -...
  • Page 15 VZ2000 Series User Manual 2.Description of main circuit terminals Terminal Name Description R/L1, S/L2, T/L3 Connect to the commercial power supply U/T1, U/T2, U/T3 nverter output terminals, connect a three-phase motor +/B1, - Positive and negative DC inverter, brake unit can be connected.

  • Page 16: Control Terminals

    VZ2000 Series User Manual 2.4 Control Terminals Control terminal arrangement 2.4.1 Control Terminal Description (1) Input signals Terminal Name Function Description Remarks Forward command input (multi-function input terminals) Reverse command input (multi-function input Multi-function input terminals S1-S4, FWD, terminals) REV terminals by reference number of...
  • Page 17 VZ2000 Series User Manual Control panel switch Description: Switch name Switch Description Voltage (0-10V) /current (0-20mA) input switch V, FIC short for voltage input; I, FIC short for current input Voltage (0-10V) /current (0-20mA) output switch V and FOV shorted to voltage output; I and FOV shorting current output Control loop distribution NOTES: (1) Please let the control signal lines and the main lines, and other power lines, power lines separate traces.

  • Page 18: Chapter 3 Operation

    VZ2000 Series User Manual Chapter 3 Operation 3.1 Digital Operator Description Digital Operator can also be called Panel. 3.1.1 the picture of the panel (1) 0.2-22kW (2) 30kW or above - 17 -...

  • Page 19: Indicator Light Descriptions

    VZ2000 Series User Manual 3.1.2 the descriptions of the key's function Name Description Programming key Entry or escape of first-level menu Progressively enter menu and Data enter key confirm parameters UP Increment Key Progressively increase data or function codes DOWN Decrement...

  • Page 20: Operational Process

    VZ2000 Series User Manual 3.2 Operational process 3.2.1 Parameter Settings Three-level menu: 1. The function code group (first menu); 2. Function code symbols (second menu); 3. Function code set value (third menu). Explanation: the three-level menu operation, can press PRG or ENTER to return to the secondary menu. The difference between the two is: press ENTER to set parameters in control panel, and then return to the secondary menu, and automatically move to the next function code;...

  • Page 21: Power-On Initialization

    JOG key to left in order to switch the display selected parameters. 3.3.5 Failure VZ2000 series offers a variety of fault information, please refer VZ2000 series inverter faults and their countermeasures. - 20 -...

  • Page 22: Quick Commissioning

    VZ2000 Series User Manual 3.4 Quick commissioning - 21 -...

  • Page 23: Chapter 4 List Of Function Parameters

    VZ2000 Series User Manual Chapter 4 List of Function Parameters If PP.00 is set to a non-zero number, parameter protection is enabled. You must enter the correct user password to enter the menu. To cancel the password protection function, enter with password and set PP.00 to 0.
  • Page 24 VZ2000 Series User Manual range selection source X Auxiliary frequency P0.07 source superposition Y 0%-150% 100% ☆ range Model P0.08 Acceleration time 1 0.00s-65000s ☆ dependent Model P0.09 Deceleration time 1 0.00s-65000s ☆ dependent P0.10 Frequency preset 0.00Hz-maximum frequency (P0.12) 50.00Hz...
  • Page 25 VZ2000 Series User Manual Frequency lower limit P0.14 Upper limit frequency 50.00Hz ☆ P0.16-Maximum frequency P0.12 Upper limit frequency 0.00Hz-Maximum frequency P0.15 0.00Hz ☆ offset P0.12 P0.16 Frequency lower limit 0.00Hz-Upper limit frequency P0.14 0.00Hz ☆ Model P0.17 Carrier frequency 1kHz-16.0kHz...
  • Page 26 VZ2000 Series User Manual motor Model P2.01 Rated motor power 0.1kW-30.0kW ★ dependent Mode P2.02 Rated motor voltage 1V-2000V ★ dependent Model P2.03 Rated motor current 0.01A-655.35A ★ dependent Model P2.04 Rated motor frequency 0.01Hz-maximum frequency ★ dependent Rated motor rotational Model P2.05...
  • Page 27 VZ2000 Series User Manual 5: Communication setting 6: MIN (FIV, FIC) 7: MAX (FIV, FIC) Digital setting of torque P3.10 upper limit in speed 0.0%-200.0% 150.0% ☆ control mode Excitation adjustment P3.13 0-60000 2000 ☆ proportional gain Excitation adjustmen P3.14...
  • Page 28 VZ2000 Series User Manual suppression gain dependent 0: Digital setting (P4.14) 1: FIV 2: FIC 3: Reserved 4: PULSE setting (S3) Voltage source P4.13 5: Multi-reference ☆ for V/F separation 6: Simple PLC 7: PID 8: Communication setting 100.0%corresponds to the rated motor...
  • Page 29 VZ2000 Series User Manual 29: Torque control prohibited 30: Pulse input (Enabled only for S3) 31: Reserved 32: Immediate DC braking 33: Normally closed (NC) input of external fault P5.01 REV function selectior ★ P5.02 S1 function selection ★ S2 function P5.03...
  • Page 30 VZ2000 Series User Manual Correspondin setting of P5.19 FI curve 2 minimum 100.0%-+100.0% 0.0% ☆ input FI curve 2 maximum P5.20 P5.18-+10.00V 10.00V ☆ input Corresponding setting P5.21 of FI curve 2 maximum -100.0%-+100.0% 100.0% ☆ input P5.22 FI curve 2 filter time 0.00s-10.00s...
  • Page 31 VZ2000 Series User Manual Unit's digit: FWD Ten's digit: REV Hundred's digit: S1 Thousand's digit: S² Ten thousand's digit: S3 0: High level valid S valid model selection P5.39 1: Low level valid ★ Unit's digit: S4 Group P6: Output Terminals M01 terminal output P6.00...
  • Page 32 VZ2000 Series User Manual 38: Alarm output 39: Reserved 40: Current running time reached 0: Running frequency P6.07 FOV function selection ☆ 1: Set frequency 2: Output current 3: Output torque 4: Output power 5: Output voltage 6: Pulse input (100.0% for 100.0kHz)
  • Page 33 VZ2000 Series User Manual Bit08: M01 output status Bit09: FIV voltage (V) Bit10: FIC voltage (V) Bit11: Reserved Bit12: Count value Bit13: Length value Bit14: Load speed display Bit15: PID setting Function Code Parameter name Setting Range Default Property 0000-FFFF...
  • Page 34 VZ2000 Series User Manual Accumulative P7.13 0h-65535h power-on time Accumulative power P7.14 0kW-65535kWh consumption Group P8: Auxiliary Functions JOG running P8.00 0.00Hz-maximum frequency 2.00Hz ☆ frequency P8.01 JOG acceleration time 0.0s-6500.0s 20.0s ☆ JOG deceleration P8.02 0.0s-6500.0s 20.0s ☆ time Mode P8.03...
  • Page 35 VZ2000 Series User Manual Frequency switchover point between P8.25 0.00Hz-maximum frequency 0.00Hz ☆ acceleration time 1 and acceleration time 2 Frequency switchover point between P8.26 deceleration time 1 0.00Hz-maximum frequency 0.00Hz ☆ and deceleration time 0: Disabled P8.27 Terminal JOG preferred ☆...
  • Page 36 VZ2000 Series User Manual Module temperature P8.47 0°℃-150℃ 100℃ ☆ threshold 0: Fan working during running P8.48 Cooling fan control ☆ 1: Fan working continuously Dormant frequency (P8.51) -maximum P8.49 Wakeup frequency 0.00Hz ☆ frequency (P0.12) P8.50 Wakeup delay time 0.0s-6500.0s...
  • Page 37 VZ2000 Series User Manual Function Code Parameter Name Setting Range Default Property P9.14 1st fault type 0: No fault ● 1: Inverter unit protection P9.15 2nd fault type ● 2: Overcurrent during acceleration 3: Overcurrent during deceleration 4: Overcurrent at constant speed...
  • Page 38 VZ2000 Series User Manual Bus voltage upon 2nd P9.29 ● fault lutput terminal status P9.30 ● upon 2nd fault Output terminal status P9.31 ● upon 2nd fault Frequency upon 2nd P9.32 ● fault P9.33 Current upon 2nd fault ● Bus voltage upon 2nd P9.34...
  • Page 39 VZ2000 Series User Manual Unit's digit: Reserved Unit's digit: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Ten's digit: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run...
  • Page 40 VZ2000 Series User Manual P9.67 Reserved ☆ P9.68 Reserved ☆ P9.69 Reserved ☆ P9.70 Reserved ☆ Group PA: Process Control PID Function 0: PA.01 1: FIV 2: FIC PA.00 PID setting source 3: Reserved ☆ 4: PULSE setting (S3) 5: Communication setting 6: Multi-reference PA.01...
  • Page 41 VZ2000 Series User Manual Maximum deviation PA.23 between two PID outputs 0.00%-100.00% 1.00% ☆ in forward Maximum deviation PA.24 between two PID outputs 0.00%-100.00% 1.00% ☆ in reverse Unit's digit: Integral separated 0: Invalid 1: Valid Ten's digit: Whether to stop integral PA.25...
  • Page 42 VZ2000 Series User Manual 0: Stop after the AC drive runs one cycle 1: Keep final values after the AC drive PC.16 Simple PLC running mode ☆ runs one cycle 2: Repeat after the AC drive runs one cycle Unit's digit: Retentive upon power...
  • Page 43 VZ2000 Series User Manual Acceleration/deceleratio PC.33 ☆ time of simple PLC reference 7 Running time of simple PC.34 0.0s (h) -6553.5s (h) 0.0s (h) ☆ PLC reference 8 Acceleration/ deceleration PC.35 ☆ time of simple PLC reference 8 Running time of simple PC.36...
  • Page 44 VZ2000 Series User Manual 0: Set by PC.00 1: FIV 2: FIC 3: Reserved PC.51 Reference 0 source ☆ 4·PULSE setting 5: PID Set by preset frequency (P010), modified via terminal UP/DOWN Group PD: Communication Parameters Unit's digit: MODBUS 0: 300BPS...
  • Page 45 VZ2000 Series User Manual 4: PULSE setting 5: Communication setting 6: MIN (FIV, FIC) 7: MAX (FIV, FIC) C0.03 Torque digita setting in 200.0%-200.0% 150.0% ☆ Forward maximum C0.05 frequency in torque 0.00Hz-maximum frequency 50.00Hz ☆ control Reverse maximum C0.06 frequency in torque 0.00Hz-maximum frequency...
  • Page 46 VZ2000 Series User Manual FI curve 4 maximum input FI curve 5 minimum C6.08 -10.00V-C6.10 0.00v ☆ input Corresponding setting of C6.09 FI curve 5 minimum -100.0%-+100.0% -100.0% ☆ input Fl curve 5 inflexion 1 C6.10 C6.08-C6.12 3.00V ☆ input Corresponding setting of C6.11...
  • Page 47 VZ2000 Series User Manual Factory- CC.11 Reserved ☆ corrected Factory CC.12 FOV targe voltage 1 0.500V-4.000V ☆ corrected Factory- CC.13 FOV measured voltage 1 0.500V-4.000V ☆ corrected Factory- CC.14 FOV targe voltage 2 6.000V-9.999V ☆ corrected Factory CC.15 FOV measured voltage 2 6.000V-9.999V...
  • Page 48 VZ2000 Series User Manual D0.33 Reserved D0.34 Motor temperature 1℃ D0.35 Target torque 0.1% D0.36 Reserved D0.37 Power factor angle D0.38 Reserved D0.39 Target voltage upon V/F separation D0.40 Output voltage upon V/F separation D0.41 Reserved D0.42 Reserved D0.43 Reserved D0.44...

  • Page 49: Chapter 5 Communication Protocol

    In the network from the machine address must be unique. 5.4 Protocol Description VZ2000 series inverter is a kind of asynchronous serial port communication protocol of master-slave Modbus communication protocol, the network has only one equipment (host)to establish agreement (called "query/command").
  • Page 50 VZ2000 Series User Manual The entire message frame must be as a continuous flow of transmission. If the timeframe to complete more than 1.5 characters before pause time, receiving equipment will refresh incomplete. message and assume that the next byte is a new message the address of the domain. Likewise, if a new message in less than 3.5 characters of time and then a message before, receiving equipment will think it is a continuation of the...
  • Page 51 VZ2000 Series User Manual high-order position of CRC CHK The command code:06H write a word (Word)For example, write 000(BB8H) to slave machine. Address 05H inverter's F00AH address. The host command information high-order position of data address ow-order position of data address...
  • Page 52 VZ2000 Series User Manual This part is the content of the communication, used to control the operation of the inverter, inverter status and related parameters setting. Read and write functional code parameter (Some function code which cannot be changed, only for the use of manufacturers or monitoring): function code parameter address label rules: By function block number and the label for the parameter address representation rules.
  • Page 53 VZ2000 Series User Manual Wecon Technology Co., Ltd Factory Address: 10th Building, Area E, Fuzhou Software Park, Gulou District, Fuzhou, Fujian Province, P.R.China R&D Center: Floor 5-6, Block 6, Area F, Fuzhou Software Park, Gulou District, Fuzhou ,Fujian, Province, P.R. China Tel: +86-591-87868869 Fax: +86-591-87843899 Website: www.we-con.com.con/en...

This manual is also suitable for:

Vz2200-0r4gVz2200-0r75gVz2200-1r5gVz2200-2r2gVz2200-3r7gVz2400-0r75g ... Show all

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