Gozuk EDS1000 series User Manual
  1. Manuals
  2. Brands
  3. Gozuk Manuals
  4. Inverter
  5. EDS1000 series
  6. User manual

Gozuk EDS1000 series User Manual

0.4-55kw
Hide thumbs
Table of Contents

Advertisement

Quick Links

Inverter User Manual
EDS1000: 0.4-55kW
Shenzhen Gozuk Co., Limited
Motor control & drives manufacturer
Website: www.gozuk.com

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EDS1000 series and is the answer not in the manual?

Questions and answers

Summary of Contents for Gozuk EDS1000 series

  • Page 1 Inverter User Manual EDS1000: 0.4-55kW Shenzhen Gozuk Co., Limited Motor control & drives manufacturer Website: www.gozuk.com...
  • Page 2 ISO9001:2008 quality management system. 1. EDS1000 series can fulfill all kinds of demand for general-purpose inverter by advanced control manner which make high torque high precision and wide-range speed regulation drive be available. EDS1000 is organic combine of customer’s general need and industrial requirement to provide practical PI adjuster,...
  • Page 3 Assembling wiring, parameter setting, troubleshooting and daily maintenance notices are available in this manual. To make sure that you can correctly assemble and operate EDS1000 series inverters to exert their excellent performance, please read this user manual detailed before you assemble the device and conserve the manual appropriately before the end-user get them.

  • Page 4: Table Of Contents

    CONTENTS Safety information and use n otice points 1.1 Safety precautions 1.2 Use range 1.3 Use notice points 1.4 Scrap notice points Type and specification of the inverter 2.1 Incoming inverter inspect 2.2 Type explanation 2.3 Series type explanation 2.4 Appearance and parts name explanation 2.5 Outer size and gross weight 2.6 Outer size of key board and its fixing box 2.7 Product technic index and spec...

  • Page 5: Table Of Contents

    3.6.3 Analog input output terminal wiring 3.6.4 Communication terminal wiring 3.7 Installation guide for anti-jamming 3.7.1 Restraining to noise disturbance 3.7.2 Locale wiring and earthing 3.7.3 Relation of long-distance wiring and current leak and the countermeasure 3.7.4 Installation demand for electromagnetic on-off electronic device Run and operation explanation for inverter 4.1 Run of inverter...

  • Page 6: Table Of Contents

    6.3 Auxiliary run function parameter group: F2 6.4 Closed-loop run function parameter group: F3 6.5 Simple PLC function parameter group:F4 6.6 Terminal correlative function parameter group: F5 6.7 Traverse special function parameter group: F6 6.8 Frequency provision function parameter group: F7 6.9 Motor and vector control parameter group: F8 6.10 Protection function parameter group:F9 6.11 Failure record function parameter group: Fd...
  • Page 7 Serial port RS485 communication protocol Appendix1 EDS1100 drawing machine inverter manual Appendix2 The manual of EDS1300 middle frequency inverter Appendix3 Modus communication protocol(need customized special process) Appendix4 Braking resistance...

  • Page 8: Safety Information And Use N Otice Points

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 1 Safety information and use notice points 1.1 Safety precautions note...

  • Page 9: Use Range

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 1.2 Use range 1.3 Use notice points...

  • Page 10: Scrap Notice Points

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- EDS2000 Fig.1-1 motor insulation measure Fig.1-2 capacitor at output side forbidden 1.4 Scrap notice points...

  • Page 11: Type And Specification Of The Inverter

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2 Type and specification of the inverter 2.1 Incoming inverter inspect (1) Check if there is damage during transportation and inverter itself has damage or fall-off parts. (2) Check if parts presented in packing list are all ready.

  • Page 12: Series Type Explanation

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.3 Series type explanation Table 2-1 series type explanation Input Inverter type Rated power Rated output Adapted motor voltage (G: general with constant torque: (KVA) current (A) (KW) P: special for blower water pump)

  • Page 13: Appearance And Parts Name Explanation

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.4 Appearance and parts name explanation LED display digital LED display digital potentiometer Upper cover plate potentiometer keypad keypad connection terminal Control nameplate cable nameplate inlet ventilation hole bottom fitting hole Control cable inlet...
  • Page 14 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 2-2 EDS1000-2S0004~EDS1000-4T0750P mounting size Fixing Inverter type apertu Fig. G.W. (G: general; P: special) EDS1000/1300-2S0004 EDS1000/1300-2S0007 EDS1000/1300-2S0015 EDS1000/1300-2S0022 170 123.2 135.5 Fig a EDS1000/EDS1100/1300-4T0007G/0015P EDS1000/EDS1100/1300-4T0015G/0022P EDS1000/1100/1300-4T0022G/0037P EDS1000-2S0037 Fig b EDS1000/1100/1300-4T0037G/0055P EDS1000/1100/1300-4T0055G/0075P EDS1000/1100/1300-4T0075G/0110P Fig b...

  • Page 15: Product Technic Index And Spec

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.6 Outer size of keypad and its fixing box (unit: mm) Fig.2-5 EN-KB5 outer size Fig.2-5 EN-KB5 hole size Fig.2-7 EN-KB6 outer size Fig.2-8 EN-KB6 hole size 2.7 Product technic index and spec Item Item description 3 phase 690V grade, 3 phase 690V ,50Hz/60Hz;...
  • Page 16 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- G type: 150% of rating current for1 minute 200% Over loading capacity of rating current for 0.5 second P type: 120% of rating current for 1 minute Speed sensorless slip vector control, Control mode...
  • Page 17 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Impulse square wave signal output of 0~20KHz pulse output channel can realize output of physical parameter such as setting frequency, output frequency etc. 2 channel of analog signal output thereinto AO1 channel can be 4~20mA or 0~10V and AO2 Analog output channel channel is 0~10V;...

  • Page 18: Installation And Wiring

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Installation and wiring 3.1 Installation ambient 3.1.1 Demand for installation ambient 3.1.2 Installation direction and space Fig. 3-1 mounting space...

  • Page 19: Parts Disassembly And Installation

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig. 3-2 mounting of multiple inverters 3.2 Parts disassembly and installation 3.2.1 Key board disassembly and installation Fig.3-3 mounting sketch of keypad 3.2.2 Plastic/metal cover disassembly and installation 3.2.2.1 Plastic cover disassembly and installation:...

  • Page 20: Wiring Notice Points

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig. 3-4 disassembly and mounting Fig.3-5 disassembly and assembly sketch of plastic cover 3.3 wiring notice points for metal cover 3.3 Wiring notice points...

  • Page 21: Main Loop Terminal Wiring

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig.3-6 banned magnetic control conductor and absorbing capacitance between inverter and motor 3.4 Main loop terminal wiring EDS1000 Fig.3-7 main loop simple wiring 3.4.1 Connection between inverter and fitting parts...
  • Page 22 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- EDS1000 Fig.3-8 connection of inverter and fitting parts...
  • Page 23 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3.4.2 Main loop terminal wiring Table 3-1 main loop input output terminal description...
  • Page 24 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- note...

  • Page 25: Basic Running Wiring Diagram

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Basic running wiring diagram Fig. 3-9 basic wiring diagram...

  • Page 26: Control Loop Collocation And Wiring

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3.6 Control loop collocation and wiring 3.6.1 Location&function of terminal and slide switch: EDS1000 EDS1000 CPU board A CPU board B Fig. 3-10 slide switch on CPU board Table 3-2 function description of terminal provided for user...
  • Page 27 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 3-3 function description of slide switch provided for user 3.6.2 Explanation for control CPU board Table 3-4 CPU board CN2 terminal function table...
  • Page 28 Shenzhen Gozuk Co., Limited www.gozuk.com ---------------------------------------------------------------------------------------------------------------------------...
  • Page 29 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 3-5 CPU board RS485 terminal function table note...
  • Page 30 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 3-6 CPU board JP1 terminal function 3.6.3 Analog input output terminal wiring EDS1000 Fig.3-11 VCI terminal wiring diagram EDS1000 Fig.3-12 CCI terminal wiring diagram...
  • Page 31 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- EDS1000 Fig.3-13 YCI terminal wiring diagram...
  • Page 32 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig.3-14 analog output terminal wiring note 3.6.4 Communication terminal wiring Fig.3-15 Communication terminal wiring...
  • Page 33 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig. 3-16 RS485 communication wiring …… Fig. 3-17 recommended wiring for multiple inverters communication (all inverters and motors well earthed) note...

  • Page 34: Installation Guide For Anti-Jamming

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3.7 Installation guide for anti-jamming 3.7.1 Restraining to noise disturbance (1) Type of disturbance noise Fig.3-18 type of noise disturbance...
  • Page 35 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (2) Noise spread road Fig.3-19 noise disturbance spread road sketch (3) basic countermeasure for suppressing disturbance Table 3-7 disturbance suppressing countermeasure table...
  • Page 36 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3.7.2 Local wiring and earthing Fig.3-20 system wiring demand 3.7.3 Relation of long-distance wiring and current leak and the countermeasure 3.7.4 Installation demand for electromagnetic on-off electronic device...
  • Page 37 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fig.3-21 installation demand for electromagnetic on-off device...

  • Page 38: Run And Operation Explanation For Inverter

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 4 Run and operation explanation for inverter 4.1 Run of inverter 4.1.1 Running order channels There are 3 kinds of order channel for controlling run action of the inverter such as run, stop, jog etc.:...

  • Page 39: Run Mode

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 4.1.4 Run mode EDS1000 inverter have 6 kinds of run mode following is in turn according to their priority: jog run closed-loop run PLC run multisection speed run swing frequency run common run. Shown as Fig.4-1.
  • Page 40 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- The inverter will come into closed-loop run mode when closed –loop run control effective parameter is set(F3.00=1). Namely carry on PID adjustment to specified value and feedback value(proportion integral differential calculation see F3 group function code) and PID adjustor output is inverter output frequency.

  • Page 41: Operation And Use Of Key Board

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 4.2 Operation and use of key board 4.2.1 Keypad layout Keypad is main unit for receiving command, displaying parameter. Outer dimension of EN-KB6 is as Fig.4-2: Failure alarm indicator light Forward run indicator light...

  • Page 42: Led And Indicator Light

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Analog Be used to set frequency; when F0.00=0 value set by analog potentiometer potentiometer is frequency provision To increase data or function code (to press it continuously can Increasing button improve increasing speed) To decrease data or function code (to press it continuously can...
  • Page 43 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- supervision parameter in function parameter schedule graph of chapter 5). (2) run parameter display status The inverter enters into run status when receiving effective run command and normally parameter F3.28 decide which status supervision parameter to be displayed on the keypad.
  • Page 44 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (4) function code editing status Under waiting, run or failure alarm status press key can enter into editing status(If user password is set can enter into editing status after inputting the password see also FF.00 description and Fig.4-10) and editing status is displayed according to three classes menu mode as shown in Fig.
  • Page 45 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- LED displayed 50.00 C-01 Para. value C-02 Para. value content Set frequency Output frequency Output current Key-press operation order parameter C-14 parameter C-03 Output voltage Pulse input Fig. 4-6 waiting status parameter display operating example Description: 1>...
  • Page 46 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3> Parameter protected. All the function code can’t be modified when function code F2.13=1 or 2 in order to avoid wrong operation. Need to set the function code F2.13 to 0 if you want to edit function code parameter.
  • Page 47 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (6) See about failure parameter under failure status: LED displayed Fd.06 50:00 Fd.07 45:00 Fd.08 E001 content Failure output freq. Failure current Key-press Failure set freq. operation order 1500 Fd.14 1111 Fd.13 Fd.09 Failure run time Failure terminal status Failure output volt.

  • Page 48: Inverter Electrification

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 4.3 Inverter electrification 4.3.1 Check before electrification Please carry on wiring based on operation requirement provided in “inverter wiring” of this Service manual. start 4.3.2 First electrification Close input side AC power wiring based on 3.5 section...

  • Page 49: Function Parameter Schedule Graph

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 5 Function parameter schedule graph 5.1 Symbol description ---- parameter can’t be changed in process of running ---- parameter can be changed in process of running * ---- read-only parameter, unmodifiable 5.2 Function parameter schedule graph...
  • Page 50 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F0.11 Lower limit freq. 0.00 Upper limit freq. 0.01Hz 0.00Hz 0: run at lower limit freq. Lower limit freq. F0.12 1: stop by slow down run mode 2: free stop Torque boost 0: manual boost F0.13...
  • Page 51 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2 Auxiliary run function parameter group Function Min. Factory Modifi Name Set range code unit default -cation Analog filter time F2.00 0.00 30.00s 0.01s 0.20s constant Forward reverse F2.01 run dead-section 0.0 3600.0s 0.1s 0.1s...
  • Page 52 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 0000-1111 first bit: running time 0: not display 1: display second bit: accumulative time 0: not display LED display 1: display F2.11 1111 control 1 third bit: input terminal status 0: not display 1: display...
  • Page 53 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- LED second bit: data format 0: 1 8 1format, no checkout 1: 1 8 1 format, even checkout 2: 1 8 1 format, odd checkout 0 127 127 is broadcast address. The inverter only F2.15...
  • Page 54 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Jumping freq. 3 F2.50 0.00 30.00Hz 0.01Hz 0.00Hz range F2.51 Sett run time 0 65535 hours Run time F2.52 0 65535 hours accumulation 0: a ASCII frame of 14 byte or 18 byte 1: a hex frame of 8 byte or 10 byte, original response...
  • Page 55 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F3.11 Sampling cycle T 0.01 1.00s 0.01s 0.10s F3.12 Deviation limit 0.0 20.0(%)percentage relative to 10.00V 0.1(%) 2.0(%) Integral separation F3.13 PID adjusting 0.0 100.0% 0.1% 100.0% threshold Closed-lop preset F3.14 0 upper limit frequency 0.01Hz...
  • Page 56 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 13: analog input YCI 14: exterior pulse inputs YCI run-in delay F3.29 0.0 999.9s 10.0 time 0: inverter running(RUN) 1: frequency arriving signal(FAR) 2: frequency level detect signal (FDT1) 3: reserved 4: overload warning alarm signal (OL)
  • Page 57 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 0: Acce/Dece time 1 1: Acce/Dece time 2 2: Acce/Dece time 3 3: Acce/Dece time 4 4: Acce/Dece time 5 5: Acce/Dece time 6 6: Acce/Dece time 7 F4.02 Section 1 run time 0 6000.0 10.0...
  • Page 58 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 32: swing frequency jump-in 33: external interruption input 34: interior counter clearing end 35: interior counter triggering end 36: interior timer clearing end 37: interior timer triggering end 38: pulse frequency input(only effective forX7,X8)
  • Page 59 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 24: reserved Open circuit collector output F5.11 Same as above terminal OC2 output setting Open circuit collector output F5.12 Same as above terminal OC3 output setting Open circuit collector output F5.13 Same as above...
  • Page 60 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F6 Traverse special function parameter group Function Min. Factory Modifi Name Set range code unit default -cation Traverse function 0: traverse function not used F6.00 selection 1: traverse function used LED first bit: jump-in mode...
  • Page 61 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- PULSE max. provision corresponding F7.17 0.00 high limit frequency 0.01 Hz 50.00 Hz freq. F8 Motor and vector control parameter group Function Min. Factory Modifi Name Set range code unit default -cation 0: V/F control F8.00...
  • Page 62 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Overload warning F9.05 20 200(%) 1(%) 130(%) alarm checkout level Overload warning F9.06 0.0 20.0s 0.1s 5.0s alarmDelay time Overvoltage stall 0: ban F9.07 selection 1: allow Overvoltage stall F9.08 120 150(%) 1(%) 130(%)
  • Page 63 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- C Supervision function parameter group Function Min. Factory Modifi Name Description code unit default -cation C-00 Set frequency Current set frequency 0.01HZ C-01 Output freq. Current output freq. 0.01HZ C-02 Output current Virtual value of current output current 0.1A...

  • Page 64: Detailed Function Description

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Detailed function description Listed column content for parameter function code description in this chapter is as follows: Code Name Set range or description Factory default 6.1 Basic run function parameter group: F0 F0.00 Frequency input channel selection range: 0~11 0: keypad analog potentiometer setting.
  • Page 65 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 11: terminal PWM pulse width set frequency. Relation between frequency and input information is determined by function code F7.00~F7.17 when frequency input channel is 4, 5, 6, 7 please see Section 6.8. note F0.01 Freq.
  • Page 66 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F0.04 Acce/Dece mode selection range: 0, 1 : linear Acce/Dece mode. Output frequency increases or decreases according to constant slope, just as shown in Fig.6-1. : S curve Acce/Dece mode. Output frequency increases or decreases according to S curve, just as shown in Fig.6-2.
  • Page 67 Fig.6-3 Acce/Dece time definition (1) In EDS1000 series inverter 7 kinds of Acce/Dece time are defined in total here we only define Acce/Dece time 1 Acc/Dec time 2~7 are defined in F2.18~F2.29 please refer to Section 6.3.
  • Page 68 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- saturation when lightly loaded. 1: automatic torque boost. Torque boost voltage varies as stator current of the motor changes bigger stator current corresponds to bigger boost voltage. inverter output current F0.14 Boost volt.= motor rated volt.
  • Page 69 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- characteristic to reach better energy save result while the inverter is driving degressive torque load such as blower and water pump etc.. If F0.15=4, you can set V/F curve yourself by setting F2.37-F2.44 parameters.
  • Page 70 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F1.01 Starting frequency range: 0.0 10.00Hz 0.00Hz F1.02 Starting freq. duration time range: 0.0 20.0S 0.0S Starting frequency means initial frequency at which the inverter start up as fs shown in Fig.6-6 Starting freq. holding time means consecutive run time during which the inverter run at starting frequency as t shown in Fig.6-6.

  • Page 71: Auxiliary Run Function Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F1.05 Stop mode Range: 0, 1, 2 0: Dece stop. The inverter reduces output frequency gradually according to set Dece time upon receival of stop command and stops running after frequency is reduced to 0.
  • Page 72 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- To reach better energy save result, the inverter would detect load current to get the purpose of automatic energy save. 0: no action 1: action Empty or lightly loaded motor can get the purpose of energy save by detecting load current to adjust output voltage properly.
  • Page 73 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Carrier frequency mainly affects motor noise and heat consumption during running. Relation between carrier frequency and motor noise, current leakage, disturbance is as follows: Carrier frequency increase( ) motor noise decrease( ) motor current...
  • Page 74 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Jog accelerating time means time during which the inverter accelerate from 0Hz to high limit frequency Jog Dec time means time during which the inverter decelerate from high limit frequency to 0Hz. Jog decelerating time freq.
  • Page 75 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 13: VCI CCI any nonzero value effective VCI preferred 14: reserved 15: RS485+CCI 16: RS485-CCI 17: RS485+VCI 18: RS485-VCI 19: RS485+keypad analog potentiometer 20: RS485- keypad analog potentiometer 21: VCI+ keypad analog potentiometer 22: VCI- keypad analog potentiometer...
  • Page 76 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2.12 make use of 4 bit of the parameter to set if C-11—C-14 is displayed in parameter, thereinto 0 indicates not displayed, 1 indicates displayed. Set parameter of 4 bit is as following figure:...
  • Page 77 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- range: LED 1 bit: 0~5 F2.14 communication configuration LED 2 bit: 0, 1, 2 F2.14 make use of 1 bit, 2 bit to set baud rate and data format of serial communication thereinto LED 1...
  • Page 78 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2.18 Acce time 2 range: 0.1 6000.0 20.0 F2.19 Dece time 2 range: 0.1 6000.0 20.0 F2.20 Acce time 3 range: 0.1 6000.0 20.0 F2.21 Dece time 3 range: 0.1 6000.0 20.0 F2.22 Acce time 4 range: 0.1 6000.0...
  • Page 79 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 0.00-F2.39 F2.37 VF frequency value 0 10.00Hz 0.00-F2.40 F2.38 VF voltage value 0 20.00% F2.37-F2.41 F2.39 VF frequency value 1 20.00Hz F2.38-F2.42 F2.40 VF voltage value 1 40.00% F2.39-F2.43 F2.41 VF frequency value 2 25.00Hz...

  • Page 80: Closed-Loop Run Function Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2.51 Set run time range: 0 65535h range: 0 65535h F2.52 Run time accumulation After run accumulative time reach set run time (F2.51) the inverter will output indicator signal please refer to F5.10 F5.13 function introduction.
  • Page 81 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- EDS1000 built-in PID adjustor make up of control system and its work principle chart is as follows: proportion gain (F3.08) specified value error limit adjusting integral Closed-loop closed-loop (F3.12) gain (F3.04 F3.06) output specified value (F3.09)
  • Page 82 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- cycle, error limit (F3.08~F3.12) F3.00 Closed-loop run control selection range: 0, 1, 2 0: closed-loop run control ineffective 1: PID closed-loop run control effective 2: constant pressure water supply PID control effective This parameter is mainly used for implementing one-driving-two water supply function.
  • Page 83 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- range: 0.0 max. F3.04 min. specified value 0.0(%) specified value corresponding feedback F3.05 range: 0.0 100.0(%) 0.0(%) value of min. specified value range: min. specified F3.06 max. specified value value 100.0(%) value -100.0(%) corresponding feedback F3.07...
  • Page 84 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F3.12 Deviation limit range: 0.0 20.0(%) 2.0(%) For Max. offset of closed-loop specified value as shown in Fig.6-17 PID adjustor stops adjusting when feedback value is within this range. To utilize this function reasonably redound to harmonizing the conflict between system output precision and stabilization.
  • Page 85 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- the scope of F3.12 (deviation limit), and the inverter operating frequency is under the F3.16 (sleep frequency), after the F3.18 (sleep delay time), the inverter will enter a sleep state, operating frequency will drop to 0.00HZ in order to save energy conservation and protect motor.
  • Page 86 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- This parameter defines the action delay time of magnetic control conductor when it’s from power source to variable frequency or from variable frequency to power source. range: 0000 9999 F3.25 Automatic switchover interval 0000...

  • Page 87: Simple Plc Function Parameter Group:f

    PLC circle finishing indication Fig.6-19 simple PLC run EDS1000 series inverter simple PLC run function can provide 7 kinds of multi-speed operation mode, take the fowling 7speed for example Figure 6 -20 , a1~ a5, d1~d5Is the speed up time and the deceleration time of the stage, they are...
  • Page 88 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- setted by the acceleration time parameters F 0.08,F0.09and F2.18~F2.29, a total of seven kinds of parameters, the run frequency and run time of f1~ f7, T1~ T7 are setted by function code F4.01~f4.14. Simple PLC run RUN command Fig.6-20 stop after PLC single circle...
  • Page 89 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- RUN command STOP command Fig.6-21 holding mode after PLC single circle PLC run T1 T2 T3 T4 T5 T6 T7 T1 T2 T3 T4 T5 T6 T7 T1 Second circle First circle RUN command STOP Fig.6-22 PLC consecutive circle mode...
  • Page 90 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Interruption signal output freq.Hz Time t Step 1 Step 2 Step 2 residual time Used time : step 1 accelerating time : step 2 accelerating time : step 3 accelerating time : step 2 decelerating time...

  • Page 91: Terminal Correlative Function Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F4.01~F4.14 utilize LED 1st bit, 2nd bit, 3rd bit to separately define frequency setting direction and accelerating decelerating time of PLC Run, see following for detail: LED1 bit: frequency setting 0: multi-step frequency i i=1~7 is defined by F2.30~F2.44.
  • Page 92 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 6-2 multifunction input function selection table item corresponding function item corresponding function Leave control terminal unused Multi-step speed control terminal 1 Multi-step speed control terminal 2 Multi-step speed control terminal 3 Multi-step speed control terminal 4...
  • Page 93 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 6-3 multi-step speed run selection table Frequency setting Common run frequency Multi-step frequency 1 Multi-step frequency 2 Multi-step frequency 3 Multi-step frequency 4 Multi-step frequency 5 Multi-step frequency 6 Multi-step frequency 7 Above multi-step frequency can be used in multi-step speed run and simple...
  • Page 94 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 3 phase breaker 3 phase AC power supply Fig.6-25 Fig.6-26 multi-step speed run exterior device failure always-open input 5~6: external jog run control input JOGF/JOGR. When run command channel is set to terminal run command channel F0.02=1 JOGF is jog forward...
  • Page 95 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- function of key on the operation panel. 12: free stop input. This function is same as free stop during running defined in F1.05 but it’s realized by control terminal to be convenient for long-distance control.
  • Page 96 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 22: simple PLC pause command. Implement pause control to PLC process during running run at zero frequency when this terminal is effective not time for PLC run after ineffective implement automatic speed tracking start and continue PLC run.
  • Page 97 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 6-6 Run command channel logic mode Run command Run command Run command channel selection channel selection channel selection Run command channel terminal 3 terminal 2 terminal 1 hold run command channel keypad run command...
  • Page 98 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 39: reserved 40: reserved 41: reserved 42: reserved range: 0 3 F5.08 FWD/REV run mode selection This parameter defines 4 kinds of exterior terminal control mode for inverter running. 0: 2-wire control mode 1...
  • Page 99 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Xi is multifunction input terminal of X1~X8 here should define its corresponding terminal function as No. 19 “3-wire run control” function. 3: 3-wire control mode 2 SB1: stop button SB2: run button EDS1000 run direction...
  • Page 100 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Overload warning signal(OL) Output Freq. reach high limit(FHL) Inverter stop for under voltage Output Freq. reach low limit(FLL) blockage (LU) Stop for exterior failure(EXT) Inverter zero rotate speed running PLC running Simple PLC segment run finished...
  • Page 101 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- frequency but in run status, output indicator signal. 10: PLC running 11: Simple PLC segment running finished. After simple PLC current segmentrun is finished output indicator signal(single pulse signal width 500ms). 12: PLC finish one cycle run 13: reserved 14: Inverter ready to run(RDY).
  • Page 102 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 24: Reserved F5.14 Freq. arriving(FAR)detect range range: 0.00 50.00Hz 5.00Hz This parameter is supplementary definition to No. 1 function in Table 6-7.As shown in Fig.6-32 when output frequency of the inverter is within high&low detect range of set frequency output pulse signal.
  • Page 103 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F5.21 Analog output(AO2)gain range: 0.10 2.00 1.00 F5.22 Analog output(AO2) offset range: 0.00 10.00V 0.00 Same as F5.18 and F5.19 function parameter description. This function makes real-time effect to analog output when it’s being modified.

  • Page 104: Traverse Special Function Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F5.27 Interior timing setting range: 0.1 6000.0s 60.0 This parameter is used to set timing time of interior timer of the inverter. The timer is activated by exterior triggering end(triggering end selected by F5.00~F5.07), the timer begins timing upon receiving exterior triggering signal, after it’s up to timing time one effective pulse signal of 0.5s will be outputted...
  • Page 105 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F6.04 Traverse cycle range: 0.1 999.9S 10.0S Whole time for a cycle including traverse rising, descending process. Triangle wave range: 0.0 98.0(%)(traverse F6.05 50.0(%) rising time cycle) Define runtime of traverse rising segment=F6.04 F6.05 (s) runtime of descending segment = F6.04...

  • Page 106: Frequency Provision Function Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 6.8 Frequency provision function parameter group: F7 F7.00 VCI min. provision range: 0.00 F7.02 0.0V VCI min. provision range: 0.00 high limit F7.01 0.00Hz corresponding freq. frequency F7.02 VCI max. provision range: 0.00 10.00V 9.9V...
  • Page 107 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- range: F7.14(PULSE min. F7.16 PULSE max. provision provision) F7.13(max. 10.0K input pulse) PULSE max. provision range: 0.00 high limit F7.17 50.00Hz corresponding freq. frequency F2.00 sets the analog channel filtering time constant to filter input signal more long filtering time is, the more great anti-jamming ability is, but response speed descend;...

  • Page 108: Motor And Vector Control Parameter Group: F

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- See below relation curve of YCI and set frequency: fmax Amax Amin dead band fmin A:YCI provision Amin: min. provision fmin: corresponding freq. to min. provision Amax: max. provision fmax: corresponding freq. to max. provision See below relation curve of PULSE and set frequency: Set freq.
  • Page 109 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Depend on F8.01 Motor rated voltage range: 1 480V device type Depend on F8.02 Motor rated current range: 0.1 999.9A device type Depend on F8.03 Motor rated frequency range: 1.00 400.0Hz device type Depend on F8.04...
  • Page 110 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Motor stability coefficient range: 0—4 F8.15 Filter time displayed instead freq. range: 0~999 F8.16 If surge happens or the motor run unstably, you can eliminate surge by increasing F8.15. F8.17 Motor speed correction factor...
  • Page 111 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 0: no action. No motor overload protection characteristic(apply with caution) here the inverter have no overload protection for load motor 1: inverter cut off output at once. The inverter cut off output and motor stop freely when overload, overheat take place.
  • Page 112 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 0: banned 1: allowed Actual descending rate of motor speed may be lower than that of output frequency due to effect from load inertia when the inverter is in decelerating run process, here the motor will feed electric energy back to inverter which will make DC bus-bar voltage of the inverter increase, overvoltage protection will takes place if not take steps.

  • Page 113: Failure Record Function Parameter Group: Fd

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- By automatic current limiting function the inverter can limit load current not to exceed automatic current limiting level set by F9.09 to avoid tripping out for failure caused by rushing current. This function is especially suitable for some biggish inertia or acutely changing load occasion.

  • Page 114: Password And Manufacturer Function Parameter Group: Ff

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fd.06 Set freq. at previous failure range: 0-high limit Fd.07 Output freq. at previous failure range: 0-high limit Fd.08 Output current at previous failure range: 0-999.9A Fd.09 Output volt. at previous failure range: 0-999V Fd.10...

  • Page 115: Stop Assistant Function Parameter Group: Fa

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 6.13 Stop assistant function parameter group: FA FA.00 Auxiliary DC brake time Range 0.0 20.0s 0.0s FA.01 Auxiliary DC brake voltage Range 0 15 % Auxiliary DC brake means when the inverter stop DC brake is finished give the second stage DC braking.

  • Page 116: Failure And Countermeasure

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 7 Troubleshooting 7.1 Failure and countermeasure Possible failure types in EDS1000 are shown in Table 7-1 and failure code is from E001 to E023. Some failure code is reserved for intelligent automatic diagnosis function which will be executed continuously in future. When failure takes place in the inverter, the user should check according to note of this table first and record failure phenomena detailedly.
  • Page 117 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- E008 Inverter Accel time is set to too short Prolong accelerating time overload Reduce DC injection braking DC injection braking is too big current prolong braking time improper V/F curve Adjust V/F curve and torque boost...

  • Page 118: Failure Record Lookup

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Baud rate set improperly set Baud rate properly press key to reset Serial port communication error E016 RS485 look for service communication Failure warning parameter set failure Modify F2.16, F2.17 improperly Check if upper device work and wiring Upper device doesn’t work...

  • Page 119: Failure Reset

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 7.3 Failure reset (1) Before reset you must find out reason of failure downright and eliminate it otherwise may cause permanent damage to the inverter. (2) If can’t reset or failure takes place again after resetting, should look for reason and continuous resetting will damage the inverter.

  • Page 120: Routine Maintenance

    8 Maintenance 8.1 Routine maintenance When you use EDS1000 series you must assemble and operate it according to demand listed in this service manual strictly. During run state, temperature, humidity, vibration and aging parts may affect it. To avoid this, it is recommended to perform routine inspections.

  • Page 121: Repair Guarantee

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (2) filter electrolyte capacitance When frequent-changing load causes increasing pulsant current and aging electrolyte under high ambient temperature, the electrolyte capacitance may be damaged and here should replace it. 8.3 Repair guarantee (1) Within 18 months from purchasing date, if failure caused by inverter itself takes place under normal conservation and usage, we will provide free repair service.

  • Page 122: Communication Subassembly

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 9 Fitting parts 9.1 Communication subassembly 9.1.1 Long-distance operation key board Maximum electric distance from local keypad to inverter is 2m. RS485 communication mode is adopted between inverter and long-distance keypad only a four-core cable is needed between them and maximum electric distance can reach 1000m.They communicate with each other in main-auxiliary...

  • Page 123: Common Speed Regulation Running

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 10 Examples 10.1 Common speed regulation running 10.1.1 Basic wiring diagram 3 phase breaker motor EDS1000 failure waring light cymometer Fig.10-1 10.1.2 Set following basic parameter: (1) set parameter F8.01-F8.06 according to rated value of the motor.

  • Page 124: Terminal Control Running

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 10.2 Terminal control running 10.2.1 Basic wiring diagram 3 phase breaker motor EDS1000 3 phase 380V 50/60Hz failure warning light forward run reverse run 10V/5V specified signal 10K ammeter Fig.10-2 10.2.2 Parameter setting (1) Set parameter F8.01-F8.06 according to rated value of the motor.

  • Page 125: Multi-Step Speed Control Running

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 10.3 Multi-step speed control running 10.3.1 Parameter setting (1) Set parameter F8.01-F8.06 according to rated value of the motor. (2) Set F0.02 parameter to 1 to choose terminal run command channel. (3) F2.30-F2.44: multi-step speed frequency setting.

  • Page 126: Closed-Loop Control System

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 10.3.3 Realized function (1) make use of external on-off quantum signal to control start/stop of the motor. (2) make use of external on-off quantum signal to make the motor run at set frequency. (3) bear free stop and reset function by utilizing external on-off quantum signal.

  • Page 127: Consecutive Action Running

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- tomake constant voltage, constant temperature, constant current etc. available. (2) can control start/stop of the motor from long distance. (3) bear failure alarm and current indicator function. 10.4.4 Application field Applied in field where need stable system, pressure, flux such as blower pump, constant pressure water supply, air compressor, air conditioner, freezer cooling tower, music fountain, heat supply etc..

  • Page 128: Application To Constant Pressure Water Supply

    Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- passed to 2# inverter through serial communication. 10.5.4 Application field Applied in field such as conveyer belt, coiler, factory production line, food chemistry etc. 10.6 Application to constant pressure water supply 10.6.1 Summary for constant pressure water supply board This constant pressure water supply board (hearafter in 10.6 referenced as “the...
  • Page 129 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- constant pressure water supply board COM Y Z1 Z2 A B +24V X1 X2 +24V Fig.10-7 connection between water supply controller and inverter Explanation for terminals: A, B terminals of constant pressure water supply...
  • Page 130 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- If you would like to choose frequency conversion repetition mode, F3.31 must be set to 0. The board control is ineffective if F3.20 is set to 0, while F3.20 is set to other values the board will work according to description of the parameter.
  • Page 131 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- mode 3: constant pressure water supply board acts in one-drive-four mode Long-distance pressure Set according to actual F3.21 meter range situation Allowed offset for Set according to actual F3.22 upper limit frequency and lower limit...
  • Page 132 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 10.6.6 Setting steps and basic wiring diagram (1) Setting steps Start Used as general inverter? 2pump, 3pump, 4pump constant pressure water supply PID control? Water supply system parameter setting General inverter parameter setting Fig. 10-9...
  • Page 133 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (2) Basic wiring diagram 3 phase breaker inverter M1-3 3 phase breaker 2 phase breaker Constant pressure M2-3 Water supply controller M3-3 M4-3 Fig.10-10 basic wiring diagram for constant pressure water supply controller Description: (1B,C1B), (1G,C1G), (2B,C2B), (2G,C2G), (3B,C3B), (3G,C3G), (4B,C4B), (4G,C4G) denote respectively 2 terminals corresponding to control terminal“No.1...

  • Page 134: Serial Port Rs485 Communication Protocol

    11.1 Summarization We provide general RS485/RS232 communication interface in our Inverters (such as EDS1000 series, EDS2000 series, etc.) for the user. Through this communication interface upper device (such as PC, PLC controller etc.) can perform centralized monitor to the inverter (such as to set inverter parameter, control run of inverter, read work state of the inverter) and also long-distance control keypad can be connected to realize various usage requirement of the user.
  • Page 135 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (4) Auxiliary device report current failure information to mainframe in the last response frame. (5) EDS1000 provides RS485 interface. 11.2.3 Transport mode Asynchronous serial semiduplex transport mode. Default format and transport rate: 8-N-1 9600bps.For specific parameter setting please see description for F2.14~F2.17 group function code.
  • Page 136 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Remark: (1) “Setting data area” and “run data area” may not be existent in some command/data frame format, so in protocol command list it’s marked with “nothing”. (2) In protocol effective character set is: ~, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F and hex data 0DH ASCII lowercase a, b, c, d, e, f are invalid.
  • Page 137 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (2) command area data overrun data of command area , index (3) index area data overrun area running data area (4) frame length error/non ASCII byte not reported. exist in area except frame head, frame end.
  • Page 138 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (5) checkout sum Data meanings: frame checkout 4 byte, ASCII. Calculation method: accumulative sum of ASCII code value of all byte from auxiliary device address to run data . (6) frame end Hex 0D single byte.
  • Page 139 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- auxiliary device ~010C00040198\r reverse run forward auxiliary device 0Hz~ high forward run with ~010C00050FA00280\r 0.01Hz boot-strap limit freq. run freq. provision set freq. =40.00Hz reverse auxiliary device 0Hz~ high reverse run with ~010C00060FA00281\r 0.01Hz boot-strap limit freq.
  • Page 140 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Query auxiliary device software ~010F00000197\r version Table 11-5 response state word meanings of reading inverter state command Signification description Bit0 Stop/run state Stop Bit1 Logo for under voltage Normal Under voltage Bit2 FWD/REV run logo...
  • Page 141 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 11-6 read auxiliary device function code parameter Function Read auxiliary device function code parameter: all function code parameter definition except user password and manufacturer password Frame Order Checko Frame Meanings Address Order head...
  • Page 142 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Table 11-7 set auxiliary devsice function code parameter Function Set auxiliary device function code parameter: all function code parameter except definition user password and manufacturer password Frame Order Checkout Meanings Address Order Run data...
  • Page 143 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Appendix 1 EDS1100 drawing machine inverter manual 1.1 Drawing machine schematic diagram Ni+1 EDS1100 VVVF EDS1000 VVVF Ni+1 EDS1000 VVVF EDS1100 VVVF Diagram 1-1 Drawing machine with retracting and releasing volume diagram...
  • Page 144 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.1 Working Theory 2.1.1 Working Theory 2.1.2 Working requirements 2.1.3 Feedback polarity detection...
  • Page 145 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.1.4 Jog lead wire 2.1.5 Maximum frequency 2.1.6 Smoothly start up for wire retracting machine...
  • Page 146 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.1.7 Volume diameter automatically calculate time interval 2.1.8 Dead zone range when automatically volume calculation 2.1.9 Automatically volume diameter calculation...
  • Page 147 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 2.1.10 Volume diameter reset 2.1.11 Drawing machine tension control 2.1.12 Control wiring 3.1 EDS1100 Series inverter model No. and specification Attached list 1-1 EDS1100 Series drawing machine inverter model No.
  • Page 148 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Remark Attached list1-2 EDS1100 Series inverter technique index and spec.
  • Page 149 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Interior PID controller: Volume diameter automatically calculate: Indentify volume diameter initial value automatically:...
  • Page 150 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 4.1 Function code schedule graph 4.1.1 Function code schedule graph especially for drawing machine F0 Basic run function parameter group...
  • Page 151 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F1 Start-up, stop, brake function parameter group F2 Auxiliary run function parameter group...
  • Page 152 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F3 Closed-loop run function parameter group...
  • Page 153 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F5 Terminal correlative function parameter group...
  • Page 154 Shenzhen Gozuk Co., Limited www.gozuk.com ---------------------------------------------------------------------------------------------------------------------------...
  • Page 155 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F7 Frequency provision function parameter group 5.1.1 Wiring of host and wire retracting machine...
  • Page 156 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 5.1.2 Wiring for wire retracting machine feedback 5.1.3 Wiring for brake resistance...
  • Page 157 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 6.1 Parameters setting reference of big and medium type drawing machine 6.1.1 Host parameters of big and medium drawing machine EDS1000 Series 6.1.2 Wire receiving machine parameters of big and medium drawing machine EDS1000 Series...
  • Page 158 Shenzhen Gozuk Co., Limited www.gozuk.com ---------------------------------------------------------------------------------------------------------------------------...
  • Page 159 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 7.1 parameters setting reference of fine-drawing machine and micro-pulling machine 7.1.1 Host parameters of fine-drawing machine and micro-pulling machine EDS1000 Series...
  • Page 160 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 7.1.2 Wire receiving machine parameters of fine-drawing machine and micro-pulling machine EDS1000 Series...
  • Page 161 Shenzhen Gozuk Co., Limited www.gozuk.com ---------------------------------------------------------------------------------------------------------------------------...
  • Page 162 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Appendix 2 The manual of EDS1300 middle frequency inverter 1 Symbol description ---- parameter can’t be changed in process of running ---- parameter can be changed in process of running * ---- read-only parameter, unmodifiable...
  • Page 163 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- run mode 1: stop Torque boost 0: manual boost F0.13 mode 1: automatic boost F0.14 Torque boost 0.0 12.0 (%) 0.1(%) 00.5(%) 0: constant torque curve 1: degressive torque curve 1(the 2.0nd power) 2: degressive torque curve 2 (the 1.7th power) 3: degressive torque curve 3 (the 1.2th...
  • Page 164 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2 Auxiliary run function parameter group Function Min. Factory Modificat Name Set range code unit default -ion Analog filter time F2.00 0.00 30.00s 0.01s 0.20s constant Forward reverse run F2.01 0.0 3600.0s 0.1s 0.1s...
  • Page 165 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Principal subordinate machine communication F2.10 0(%) 500(%) 1(%) 100(%) frequency provision proportion 0000-1111 first bit: running time 0: not display 1: display second bit: accumulative time 0: not display 1: display F2.11 LED display control 1...
  • Page 166 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- LED first bit: baud rate selection 0: 1200BPS 1: 2400BPS 2: 4800BPS 3: 9600BPS Communication 4: 19200BPS F2.14 configuration 5: 38400BPS LED second bit: data format 0: 1 8 1format, no checkout 1: 1 8 1 format,...
  • Page 167 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F2.45 Jumping freq. 1 0.00 400.00Hz 0.1Hz 0.00Hz F2.46 Jumping freq. 1 range 0.00 30.00Hz 0.1Hz 0.00Hz F2.47 Jumping freq. 2 0.00 400.00Hz 0.1Hz 0.00Hz F2.48 Jumping freq. 2 range 0.00 30.00Hz 0.1Hz 0.00Hz F2.49...
  • Page 168 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F3.08 proportion gain Kp 0.000 9.999 0.001 0.050 F3.09 Integral gain Ki 0.000 9.999 0.001 0.050 F3.10 Differential gain Kd 0.000 9.999 0.001 0.000 F3.11 Sampling cycle T 0.01 1.00s 0.01s 0.10s F3.12 Deviation margin 0.0 20.0(%)percentage relative to 10.00V...
  • Page 169 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 14: inverter ready to run (RDY) 15: inverter failure 16: traverse high and low limit restriction 17: interior counter reach final value 18: interior counter reach specified value 19: set run time arriving 20: interior timing arriving...
  • Page 170 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F4.12 Section 6 run time 0 6000.0 10.0 F4.13 Section 7 setting 000 621 F4.14 Section 7 run time 0 6000.0 10.0 F5 Terminal correlative function parameter group Function Min. Factory Modif Name Set range...
  • Page 171 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Input terminal X4 F5.03 Same as above function selection Input terminal X5 F5.04 Same as above function selection Input terminal X6 F5.05 Same as above function selection Input terminal X7 F5.06 Same as above...
  • Page 172 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Frequency arriving F5.14 (FAR) checkout 0.00 50.00Hz 0.01Hz 5.00Hz scope FDT1 (frequency F5.15 0.00 high limit frequency 0.01Hz 10.00Hz level) electric level F5.16 FDT1 lag 0.00 50.00Hz 0.01Hz 1.00Hz 0: output frequency(0 high limit frequency) 1: set frequency(0 high limit frequency) 2: output current(0 2×rated current)
  • Page 173 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F7 Frequency provision function parameter group Function Min. Factory Modifi Name Set range code unit default -cation F7.00 VCI min. provision 0.00 F7.02 0.01V 0.00V F7.01 VCI min. provision corresponding freq. 0.00 high limit frequency 0.01Hz 000.0 Hz...
  • Page 174 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- F8.09 Reserved F8.10 Reserved F8.11 Reserved F8.12 Reserved F8.13 Reserved F8.14 Reserved F8.15 Reserved F8.16 Reserved F8.17 Reserved F9 Protection correlative function parameter group Function Min. Factory Modific Name Set range code unit default...
  • Page 175 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Fd.06 Set freq. of previous failure Set freq. of previous failure 0.01Hz Fd.07 output freq. of previous failure output freq. of previous failure 0.01Hz Fd.08 output current of previous failure output current of previous failure 0.1A...

  • Page 176: Communication Mode

    1.1 Summarization We provide general RS485 communication interface in our inverters (such as EDS800 series, EDS1000 series and etc.) for the user. Through this communication interface upper device (such as HMI, PC, PLC controller and etc.) can perform centralized monitor to the inverter (such as to set inverter parameter, control run of inverter, read work state of the inverter).
  • Page 177 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- (remark Below definition for F2.14~F2.17 is only effective under Modbus communication mode, and definition for other parameters are the same as original) LED first bit baud rate selection 0 1200BPS 1 2400BPS 2 4800BPS...
  • Page 178 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Frame Header 3.5 characters time pause Slave address Slave value 1~127 03H read slave parameter Communication command code 06H write slave parameter The contents of packet: Data content DATA Parameter address 16bit ; Data content DATA Number of parameter or bytes of parameter ……...
  • Page 179 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Parameter address high byte Parameter address low byte Parameter value high byte Parameter value low byte CRC check value low byte Be calculated CRC check value high byte Be calculated The contents of slave reply...
  • Page 180 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Serial port Reading and Lower frequency~upper 2001H frequency provision writing frequency 1: forwarder running 2: reversal running Inverter status 2100H Reading only 3: stop 4: alarm status 0: without alarm Alarm code 2180H Reading only...
  • Page 181 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 1.6 Communication error processing Inverter receiving data packet detection error, it finds reading&writing parameter address or parameter value invalid, so reply to the host with communication error response packet. Communication error response packet (host command code +80H) as command code, with 1 byte error code.
  • Page 182 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 1.7 Data frames examples 1.7.1 Start 1# inverter running host command frames Auxiliary respond frames 1.7.2 Stop 1# inverter running host command frames Auxiliary respond frames 1.7.3 Set 1# inverter given value to 50Hz...
  • Page 183 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- 1.8 CRC checksum mode CRC checksum value calculating function written by C language is as follows: unsigned int cal_crc_value (unsigned char *pval, unsigned char len) unsigned int crc_value=0xFFFF; unsigned int i; while(len--) crc_value ^= *pval++;...
  • Page 184 Shenzhen Gozuk Co., Limited www.gozuk.com --------------------------------------------------------------------------------------------------------------------------- Appendix 4 Braking resistance 1.1 Braking resistance Braking unit&braking resistance configuration and External braking resistance configuration table...

This manual is also suitable for:

Eds1100 seriesEds1000-2s0004Eds1300-2s0004Eds1000-2s0007Eds1300-2s0007Eds1000-2s0015 ... Show all

Table of Contents

Save PDF