1. Manuals
  2. Brands
  3. ANYHZ Manuals
  4. Inverter
  5. FST-503 Series
  6. Manual

ANYHZ FST-503 Series Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
First of all, thank you for purchasing the FST-503 series inverter developed and produced by our
company!
FST-503 series frequency converter is a general multi-function frequency converter, V / F control of AC
synchronous motor, can be used to drive textile, paper, wire drawing, machine tool, packaging, food, fan,
water pump and various automatic production equipment. FST-503 series frequency converter has large
starting torque, simple debugging, and can realize 7-section speed operation, system closed-loop process
control and networking functions.
This manual introduces the configuration function and use method of FST-503 series inverter.
Please use the product after understanding the safety precautions. Read this instruction manual
carefully before first using the FST-503 series frequency converter (installation, operation, maintenance,
inspection, etc.). The equipment supporting manufacturer should send this manual to the end user along
with the equipment for subsequent reference.
To illustrate the detailed part of the product, the legend in this manual sometimes removes the status
of the cover or safety cover. When using this product, please be sure to install the shell or cover
according to the regulations, and operate according to the instructions.
The legend in this instruction for use may differ from the product you order.
 Due to product changes in upgrade or specification and to improve the convenience and accuracy of the
specification.
preface
matters need attention
- 1 -
preface

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the FST-503 Series and is the answer not in the manual?

Questions and answers

Related Manuals for ANYHZ FST-503 Series

Summary of Contents for ANYHZ FST-503 Series

  • Page 1 First of all, thank you for purchasing the FST-503 series inverter developed and produced by our company! FST-503 series frequency converter is a general multi-function frequency converter, V / F control of AC synchronous motor, can be used to drive textile, paper, wire drawing, machine tool, packaging, food, fan, water pump and various automatic production equipment.

  • Page 2: Brief Introduction

    The basic configuration and functions of the FST-503 series are as follows: 3 S (multifunction digital input terminal) Enter the output 1 VR (given by the external potentiometer) terminal 2 Y (Open circuit collector output) control method...

  • Page 3: Table Of Contents

    catalogue catalogue preface ....................................- 1 - brief introduction ................................- 2 - Chapter I Safety Information and Precautions ......................- 4 - 1.1 Safety matters ..............................- 4 - 1.2 Precautions ................................- 6 - Chapter II: Product Information ........................... - 9 - 2.1 naming rules ................................

  • Page 4: Chapter I Safety Information And Precautions

    Chapter I Safety Information and Precautions Chapter I Safety Information and Precautions Security definition: In this manual, safety precautions are given in the following two categories: Danger: a danger caused by not operating as required that may lead to serious injury or even death;...
  • Page 5 Chapter I Safety Information and Precautions Use the security item stage classification there is a risk of electric shock!  Please ground the frequency converter correctly according to the standard, otherwise there is a danger of electric shock! Never connect the input power to the output terminal (U, V, W). Pay ...

  • Page 6: Precautions

    Chapter I Safety Information and Precautions Use the security item stage classification Personnel without professional training should not repair and maintain  the frequency converter. Otherwise, cause personal injury or equipment damage! Do not repair and maintain the equipment with electricity. Otherwise, danger ...
  • Page 7 Chapter I Safety Information and Precautions 3) Thermal protection of the motor If the motor does not match the rated capacity of the converter, especially when the rated power of the converter is greater than the rated power of the motor, be sure to adjust the motor protection parameters in the converter or install a thermal relay in front of the motor to protect the motor.
  • Page 8 Chapter I Safety Information and Precautions 10) Altitude and falling forehead use In the altitude of more than 1000m, the heat dissipation effect of the frequency converter becomes poor due to the thin air, so it is necessary to reduce the use. Please consult our company for technical consultation on this situation.

  • Page 9: Chapter Ii: Product Information

    Chapter II: Product Information Chapter II on-product information 2.1 naming rules FST - 503-S 0R7 GB Company code name Series code name G type machine characteris classificati characteristic 0R2 0R4 on of power (KW) 0.75 voltage Single phase 220V Rated nameplate MODEL: FST-503-S0R7GB Frequency POWER: 0.75KW...

  • Page 10: Technical Specifications

    Chapter II: Product Information 2.3 Technical Specifications Table 2-2 Technical Specification for FST-503 frequency converter project specifications maximal frequency 630Hz 1 kHz ~ 16 kHz; carrier frequency can be adjusted according to load carrier frequency characteristics Input frequency Number setting: 0.01Hz resolution Simulation setting: maximum frequency 0.025% control method...

  • Page 11: Daily Maintenance And Maintenance Of The Frequency Converter

    Chapter II: Product Information project specifications Long control Given the length control function Three kinds of channels: operation panel given, control terminal command given, serial communication port given. It can be switched in channel various ways Digital given, analog voltage given, multispeed, PLC, PID, serial port frequency source given.
  • Page 12 Chapter II: Product Information 4) Whether the frequency converter cooling fan works normally; 5) Whether the inverter is overheated. Daily cleaning: 1) Always keep the frequency converter clean; 2) Effectively remove the dust on the surface area of the converter to prevent the dust from entering the converter.

  • Page 13: Warranty Description For The Frequency Converter

    Chapter II: Product Information 2.5 Warranty description for the frequency converter Free warranty only refers to the frequency converter itself. 1) In normal use, failure or damage, our company is responsible for 12 months warranty (from the manufacturing date, to Barcode on the fuselage shall prevail), more than 12 months, will be charged reasonable maintenance fees;...

  • Page 14: Chapter Iii Mechanical And Electrical Installation

    Chapter III Mechanical and Electrical Installation Chapter III Mechanical and electrical installation 3.1 Electrical installation 3.1.1 Selection guidance of peripheral electrical components Table 3-1 Guidance on selection of peripheral electrical components of FST-503 air switch Recommended Output side Frequency Input side main Control loop (MCCB) contactor...

  • Page 15: Wiring Terminals

    Chapter III: Mechanical and Electrical Installation S1-COM Digital input 1 digital 1, light lotus root isolation. S2-COM Digital input 2 input 2. Input impedance: 3.3 kΩ S3-COM Digital input 3 Y1-COM numeric Light lotus root isolation, open circuit collector output, load current numeric output output 0 ~ 500 mA...

  • Page 16: Application And Precautions Of Peripheral Equipment

    Chapter III Mechanical and Electrical Installation 3.3 Application and precautions of peripheral equipment Please use a power supply within the allowable Single-phase AC power supply specifications of the frequency converter Due to the large surge current flowing into the frequency converter during power input, Non fused circuit breaker attention should be paid to the selection of (MCCB) or residual current...

  • Page 17: Chapter Iv Operation

    Chapter IV Operation Chapter IV Operation 4.1 Introduction of the operation and display interface 4.1.1 Keyboard schematic diagram: display screen Power indicator light Turn the indicator light Run the indicator light Reverse the indicator light Right key Multi-function key Programming key Determine the key break key Run the key...

  • Page 18: Functional Parameter Table

    Chapter IV Operation Keynote name function declaration symbol When running status, press this key to stop running operation; this STOP Stop / reset key function code F7.16 restriction. In the fault alarm state, all control modes can be reset with the key FUNC Multi-function Select the function switch according to F7.15, which can be defined as the...
  • Page 19 Chapter IV Operation Factory chan name Set the scope value 6：PID 7: VR + panel potentiometer 8: Communication Settings 9: PID + panel potentiometer 10：PID + VR 0: Don't remember Value setting the 1: ELECTRIC memory F0-02 frequency memory ☆ 2: Downtime memory selection 3: shutdown, power loss are memory...
  • Page 20 Chapter IV Operation Factory chan name Set the scope value 5：PLC 6：PID 7: VR + panel potentiometer 8: Communication Settings Auxiliary frequency 0: relative to the maximum frequency F0-16 source Y range selection ☆ 1: relative to the frequency source X when superposition Range of the auxiliary F0-17...
  • Page 21 Chapter IV Operation Factory chan name Set the scope value ation Model F1-02 Rated current of motor 0.1A～7A determin ★ ation Model Rated frequency of F1-03 0.01Hz~ maximum frequency (F0-04) determin ★ motor ation "0" universal constant torque line V / F curve VF curve and load F1-04 "1"...
  • Page 22 Chapter IV Operation Factory chan name Set the scope value 1: Tune Inhibition of oscillatory F1-19 0～4 ☆ patterns The F2 group input terminal S1 terminal function 0: No function F2-00 ★ selection 1: Forward Run (FWD) 2: Reverse Run (REV) 3: Three-line operation control 4: Forward movement (FJOG) 5: Reverse point movement (RJOG)
  • Page 23 Chapter IV Operation Factory chan name Set the scope value 28: The frequency source is switched to VR, and it is only valid when F0-18 (frequency source superposition selection) is set to 0 (main). 29: Stop the DC brake enabled 30: Keyboard command source switch 31: Terminal command source switch S 5 (Retention...
  • Page 24 Chapter IV Operation Factory chan name Set the scope value F2-16 VR maximum input 10.00V F2-14～10.00V ☆ The VR maximum input 0：F2-18 F2-17 corresponds to the ★ 1: Set up by the VR setting mode The VR maximum input F2-18 corresponds to the -100.0%～100.0% 100.0%...
  • Page 25 Chapter IV Operation Factory chan name Set the scope value 1: Speed tracking start 0 Track from the shutdown frequency 1 Tracking from power frequency (power frequency F4-01 Speed tracking method ☆ conversion) 2 follows up from the maximum frequency Speed tracking fast and F4-02 1～100...
  • Page 26 Chapter IV Operation Factory chan name Set the scope value operation Model F5-04 Acceleration time 2 0.00s(m)～300.00s(m) determin ☆ ation Model F5-05 Slow down time 2 0.00s(m)～300.00s(m) determin ☆ ation F5-06 Jump frequency 0.00Hz~ Maximum frequency (F0-04) 0.00Hz ☆ Jump frequency F5-07 0.00Hz~ Maximum frequency (F0-04) 0.00Hz...
  • Page 27 Chapter IV Operation Factory chan name Set the scope value F5-23 The dormancy frequency 0.00Hz~ Wake-Up Frequency (F5-21) 0.00Hz ☆ F5-24 Sleep delay time 0.0s 0.0s～6500.0s ☆ F5-25 Software over-flow point 0.0%~300.0% (rated current of the motor) 200.0% ☆ Software overcurrent 0.00s (not tested) F5-26 0.00s...
  • Page 28 Chapter IV Operation Factory chan name Set the scope value 0: No operation during the shutdown F6-10 The PID operation mode ☆ 1: Operation during shutdown PID reversal cutoff F6-11 At 0.00Hz~ the maximum frequency 0.00Hz ☆ frequency The PID mode 0: Turn off the PID mode hibernation function F6-12 ☆...
  • Page 29 Chapter IV Operation Factory chan name Set the scope value 0: The FUNC is invalid 1: Operation panel command channel and remote The FUNC key function command channel (terminal command channel or F7-15 ★ selection serial port command channel) switch 2: forward and reverse switch 3: Positive point movement 0: STOP shutdown is valid only under keyboard...
  • Page 30 Chapter IV Operation Factory chan name Set the scope value Selection of the acceleration and 0: acceleration and deceleration time 1 F8-13 ☆ deceleration time of the 1: acceleration and deceleration time 2 PLC in paragraph 0 PLC paragraph 1 run F8-14 0.0s(h)～6553.5s(h) 0.0s(h)
  • Page 31 Chapter IV Operation Factory chan name Set the scope value acceleration and deceleration time 0: acceleration and deceleration time 1 F8-27 ☆ selection of PLC 1: acceleration and deceleration time 2 paragraph 7 The F9 group was retained F9-00 continue to have The FA group communication parameters 1：600BPS 2：1200BPS...
  • Page 32 Chapter IV Operation Factory chan name Set the scope value times clear time Enter the missing FB-17 phase-protection 0: Invalid; 1: valid ☆ selection Output the missing FB-18 phase protection 0: Invalid; 1: valid ☆ selection Radator temperature of FB-19 ●...
  • Page 33 Chapter IV Operation Factory chan name Set the scope value FB-25 Bus voltage at failure ● Enter the terminal status FB-26 ● during the fault Output terminal status FB-27 ● during the failure 60.0%～140.0% Three-phase: 100.0% corresponding to the bus Selection of FB-28 voltage 350.0V...
  • Page 34 Chapter IV Operation Factory chan name Set the scope value ation The 2nd motor acceleration and 0: Same as for the first electric motor FC-09 ☆ deceleration time 1: acceleration and deceleration time 1 selection The AI-corrected functional code in the FD group Measured voltage of the FD-00 2.00V...

  • Page 35: Chapter V Fault Diagnosis And Countermeasures

    Chapter V Fault diagnosis and Countermeasures Chapter V Fault diagnosis and Countermeasures 5.1 Fault alarm and countermeasures FST-503 frequency converter has many warning information and protection functions. Once an abnormal fault occurs, the protection function acts, the converter stops output, the converter fault relay contact acts, and the fault code is displayed on the display panel of the converter.
  • Page 36 Chapter V Fault diagnosis and Countermeasures Fault Fault name Troubleshooting Troubleshooting countermeasures code are installed 3. Increase the acceleration time 4. Install the brake unit and the resistance 1. Adjust the voltage to the normal 1. The input voltage is too high range 2.
  • Page 37 Chapter V Fault diagnosis and Countermeasures Fault Fault name Troubleshooting Troubleshooting countermeasures code 2. Drive board is abnormal 2. Seek technical support 3. Main control board is abnormal 3. Seek technical support 1. The lead from the frequency 1. Troubleshoot the peripheral faults converter to the motor is abnormal 2.

  • Page 38: Common Faults And Their Handling Methods

    Chapter V Fault diagnosis and Countermeasures Fault Fault name Troubleshooting Troubleshooting countermeasures code 1. Motor is short-circuit to the ground Short circuit to 1. Replace the cable or the motor Err23 2. The motor does not short circuit to ground fault 2.
  • Page 39 Chapter V Fault diagnosis and Countermeasures order fault phenomenon Possible cause resolvent number "HC" after operation and stops immediately The carrier frequency setting is too high. Reduce load frequency. (module Damaged fan or blocked air duct. Replace the fan and clean overheating) fault Damage of internal components of...

  • Page 40: Chapter Vi Communication Agreement

    Chapter VI Communication Agreement Chapter VI Communication Agreement In FST-503 series frequency converter, RS485 communication interface is provided, and users can realize centralized control through PC / PLC (set the frequency converter operation command, function code parameters, read the working status and fault information of the frequency converter, etc.) to meet the specific use requirements.

  • Page 41: Communication Data Structure

    Chapter VI Communication Agreement 6.5 Communication data structure The Modbus protocol communication data format of FST-503 series inverter is as follows: In RTU mode, message sending starts at a minimum of 3.5 characters. The first domain to transport is the device address.
  • Page 42 Chapter VI Communication Agreement Data F002H low Data F003H High Level CRC CHK Low level Its CRC CHK-value remains to be calculated CRC CHK High level Command code: 06H, write a word (Word). For example, write 5000 (1388H) to the F004H address of the slave address 02H frequency converter. Host command information ADDR High data address...
  • Page 43 Chapter VI Communication Agreement unsigned int CrcValueCalc(const unsigned int *data, unsigned int length) unsigned int crcValue = 0xffff; int i; while (length--) crcValue ^= *data++; for (i = 8 - 1; i >= 0; i--) if (crcValue & 0x0001) crcValue = (crcValue >> 1) ^ 0xa001; else crcValue = crcValue >>...
  • Page 44 Chapter VI Communication Agreement Stop / operation parameters section: Parameter address parametric description 1000H Communication frequency value (-10000~10000) (decimal) 1001H running frequency 1002H busbar voltage 1003H output voltage 1004H output 1005H output power 1006H continue to have 1007H continue to have 1008H S input mode 1009H...
  • Page 45 Chapter VI Communication Agreement After "unlocking", the upper computer obtains the permission to obtain the communication recovery  factory value and communication clearing record information. If there is no communication within 5 minutes, the permission is invalid. You must reagain to obtain this permission. Read the frequency converter status: (read-only) status word address State word function...

  • Page 46: Description Of The Communication Parameters Of The Fa Group

    Chapter VI Communication Agreement 0009: undervoltage fault 000A: frequency converter overload 000B: Motor overload 000C: Enter the missing phase 000D: output output phase 000E: the module is overheating 000F: External failure 0010: Communication failure 0011: Contactor fault 0012: Current detection fault 0013: Motor tuning fault 0014: Hold on 0015: EEPROM Read and write fault 0016: reserved...
  • Page 47 Chapter VI Communication Agreement 1: Coupling test: selecting no check, each byte length is 11 bits, Data format with 1 start bit, 8 data bits, and 2 end bits. The <8-E-1> data format set by the upper computer and the 2: odd check: inverter must be consistent, otherwise, the data...

This manual is also suitable for:

Fst-503-s0r2gbFst-503-s0r4gbFst-503-s0r7gbFst-503-s1r1gb

Table of Contents