Page 1 Foreword Thank you for choosing POWTRAN PI500 Series Frequency Inverter. This product made by POWTRAN is based on years of experience in professional production and sale, and designed for variety of industrial machinery, fan and water pump drive unit and IF heavy-duty grinding unit.
Page 2: Table Of Contents
Contents Chapter 1.Inspection and safety precautions ........1 1-1. Inspection after unpacking ............1 1-2. Safety precautions ............... 2 1-3. Precautions .................. 3 1-4. Scope of applications ..............5 Chapter 2 Standard specifications ............6 2-1. Technical specifications .............. 6 2-2.
Page 3 5-2-10. Fault and protection:F8.00-F8.35 ..........95 5-2-11. Communication parameter: F9.00-F9.07 ........100 5-2-12. Torque control parameters FA.00-FA.07........101 5-2-13. Control optimization parameters: Fb.00-Fb.09 ......102 5-2-14. Extended parameter: FC.00-FC.02 ..........103 5-2-15. Wobbulate, fixed-length and counting:E0.00-E0.11....104 5-2-16. Multi-stage command, simple PLC: E1.00 - E1.51 ....105 5-2-17.
Page 4 Appendix III How to use universal encoder expansion card ... 157 Appendix IV CAN bus communication card use description ..159 Appendix V: Instruction of Profitbus –DP communication card . - 160 -...
Page 5: Chapter 1.Inspection And Safety Precautions
Chapter 1.Inspection and safety precautions POWTRAN frequency inverters have been tested and inspected before leaving factory. After purchasing, please check if its package is damaged due to careless transportation, and if the specifications and model of the product are consistent with your order requirements. For any problem, please contact your local authorized POWTRAN dealer or directly contact this company.
Page 6: Safety Precautions
Chapter 1.Inspection and safety precautions 1-2.Safety precautions Safety precautions in this manual are divided into the following two categories: Danger: the dangers caused by failure to perform required operation, may result in serious injury or even death; Caution:the dangers caused by failure to perform required operation, may result in moderate injury or minor injury, and equipment damage;...
Page 7 Chapter 1.Inspection and safety precautions inverter, this product has been tested before leaving factory. Otherwise it may cause an accident! ● The inverter's cover plate must be closed before power on. Otherwise it may cause an electric shock! ● Wiring of all external accessories must comply with the guidance Danger of this manual, please correctly wiring in accordance with the circuit connection methods described in this manual.
Page 8 Chapter 1.Inspection and safety precautions the motor rated power, be sure to adjust the motor protection parameter values inside inverter or install thermal relay in the front of motor for motor protection. The inverter output frequency rang is 0Hz to 3200Hz(Max.vector Run over power control only supports 300Hz).
Page 9: Scope Of Applications
Chapter 1.Inspection and safety precautions rotational speed is reduced, therefore, when the motor works in overheating occasions, a strong exhaust fan should be retrofitted or replace non-inverter motor with the inverter motor. 3) The inverter has built-in the adaptive motor standard parameters, according to the actual situation, please identify motor parameters or accordingly modify the default values to try to meet the actual value, otherwise it will operation affect and protection...
Page 10: Chapter 2 Standard Specifications
Chapter 2 Standard specifications Technical specifications 2-1. Rated output Rated input Rated output Adaptive Model power(kW) current(A) current(A) motor(kW) PI500-7R5G3/PI500-011F3 7.5/11 20.5/26 17/25 7.5/11 PI500-011G3/PI500-015F3 11/15 26/35 25/32 11/15 PI500-015G3/PI500-018F3 15/18.5 35/38.5 32/37 15/18.5 PI500-018G3/PI500-022F3 18.5/22 38.5/46.5 37/45 18.5/22 PI500-022G3/PI500-030F3 22/30 46.5/62 45/60...
Page 11 Chapter 2 Standard specifications V/F curve mode Linear, square root/m-th power, custom V/F curve G type:rated current 150% - 1 minute, rated current 180% - 2 Over load seconds capability F type:rated current 120% - 1 minute, rated current 150% - 2 seconds Maximum 1、Vector control:0 to 300Hz；...
Page 12 Chapter 2 Standard specifications PID feedback Including DC(0 to 10V), DC(0 to 20mA) signal Motor status display, stop, ac/deceleration, constant speed, Running status program running status. Contact capacity :normally closed contact 3A/AC 250V，normally Fault output open contact5A /AC 250V，1A/DC 30V. Two-way analog output, 16 signals can be selected such as frequency, current , voltage and other, output signal range (0 to 10V Analog output...
Page 13 Chapter 2 Standard specifications LED display Display parameters OLED display Optional, prompts operation content in Chinese/English text. Can upload and download function code information of frequency Copy parameter converter, rapid replication parameters. Key lock and Lock part or all of keys, define the function scope of some keys to function selection prevent misuse.
Page 14: Chapter 3 Keyboard
Chapter 3 Keyboard 3-1.Keyboard Description Diagram 3-1:Operation panel display 3-2.Keyboard Indicators Indicator flag Name Running indicator light * ON: the inverter is working * OFF: the inverter stops Command indicator light That is the indicator for keyboard operation, terminal operation and LOCAL/R remote operation (communication control) EMOTE...
Page 15: Description Of Operation Panel Keys
Chapter 3 Keyboard 3-3.Description of operation panel keys Sign Name Function * Enter into the modified status of main menu Parameter Setting/Esc * Esc from functional parameter modification * Esc submenu or functional menu to status menu *Choose displayed parameter circularly under running or stop interface;...
Page 16: Examples Of Parameter Settings
Chapter 3 Keyboard 3-5.Examples of parameter settings 3-5-1. Instructions on viewing and modifying function code PI500 inverter‟s operation pane is three levels menu for parameter setting etc.Three levels: function parameter group (Level 1)→function code(level 2)→function code setting(level 3). The operation is as following: Power-on Shutdown parameter display Change parameter group...
Page 17 Choose vector control, one must input the motor‟s parameters in the nameplate accurately before running the inverter. PI500 series frequency inverter will match the motor‟s standard parameters according to its nameplate. The vector control is highly depend on motor‟s parameters.
Page 18 Chapter 3 Keyboard b0.04: motor rated frequency b0.05: motor rated speed For asynchronous motors If the motor can NOT completely disengage its load, please select 1 (asynchronous motor parameter static auto turning) for b0.27, and then press the RUN key on the keyboard panel. If the motor can completely disengage its load, please select 2 (asynchronous motor parameter comprehensive auto turning) for b0.27, and then press the RUN key on the keyboard panel, the inverter will automatically calculate the motor‟s following parameters:...
Page 19: Chapter 4 Installation And Commissioning
Diagram 4-1：PI500 Series Each power level installation space requirement PI500 Series frequency inverter heat radiator circulated from bottom to top, when more than one inverter work together, usually mounted side by side. In the case of the need to install them by upper and lower rows, due to the heat of the lower inverters rising to the upper equipment, fault maybe caused, heat insulation deflector and other objects to be installed.
Page 20: Wiring Diagram
Chapter 4 Installation and commissioning Deflector Cool wind Hot wind Diagram 4-2：Heat insulation deflector up and down installation diagram 4-3. Wiring Diagram Frequency inverter wiring is divided by main circuit and control circuit. Users must properly connect frequency inverter in accordance with the wiring connection diagram showing below.
Page 21 Chapter 4 Installation and commissioning 4-3-1.Wiring diagramv Main circuit Control circuit Diagram 4-3：Wiring diagram...
Page 22: Main Circuit Terminal
Chapter 4 Installation and commissioning 4-4. Main circuit terminal 4-4-1.Main circuit terminal arrangement 1.7.5kW~15kW G3 main circuit terminal Diagram 4-4：7.5kW~15kW G3 main circuit terminal 2.18.5kW~22kW G3 main circuit terminal Diagram 4-5：18.5kW~22kW G3 main circuit terminal 3.30kW~37kW G3 main circuit terminal Diagram 4-6：30kW~37kW G3 main circuit terminal 4.45kW~75kW G3 main circuit terminal Diagram 4-7：45kW~75kW G3 main circuit terminal...
Page 23 Chapter 4 Installation and commissioning 5.93kW~110kW G3 main circuit terminal Diagram 4-8：93kW~110kW G3 6.132kW main circuit terminal 132G3/160F3 Diagram 4-9：132kW G3 main circuit terminal 7.160kW～220kW G3 main circuit terminal Diagram 4-10：160kW～220kW G3 main circuit terminal...
Page 24 Chapter 4 Installation and commissioning 8.250kW～400kW G3 main circuit terminal Diagram 4-11：250kW～400kW G3 main circuit terminal 9.450kW~630kW G3 main circuit terminal Diagram 4-12：450kW~630kW G3 main circuit terminal Note: P/+ standard is circuit standard configuration is for the shorted state; if external DC reactor is connected, firstly disconnect and then reconnect.
Page 25: Control Circuit Terminals
Chapter 4 Installation and commissioning 4-5. Control circuit terminals 4-5-1.Control circuit terminals arrangement Control panel control circuit terminals Diagram 4-13：Control panel control circuit terminals 4-5-2.Description of control circuit terminals Category Symbol Name Function Output +10V power supply, maximum output current: 10mA ＋10V power +10V-...
Page 26 Chapter 4 Installation and commissioning Category Symbol Name Function 2.Input impedance: 4.7kΩ Multi-function digital input 2 3.Voltage range with level input: 19.2V to 28.8V;input impedance 3.3kΩ Multi-function digital input 3 Multi-function digital input 4 Multi-function digital input 5 Multi-function digital input 6 Multi-function digital input 7 Multi-function...
Page 27 Chapter 4 Installation and commissioning Category Symbol Name Function COM Terminal Consistent with the COM function on the terminal line。 interface Signal input terminal circuit Switch input and output signal transmission, generally use the shielded cable and wiring short distance as far as possible, good grounding and shielding layer on the inverter side, try not to over 20 m transmission distance.
Page 28: Wiring Precautions
Chapter 4 Installation and commissioning External External Inverter Inverter contactor contactor Shielded cable +24V (Default) +24V (Default) +24V External power supply Inner power PNP connect mode External power supply PNP connect mode Diagram 4-16：Signal input terminal wiring diagram, open collector PNP connection mode Note: using an external power supply, PLC and 24 v jumper cap must be removed, otherwise it will damage the product.
Page 29: Spare Circuit
Chapter 4 Installation and commissioning ※ When the inverter is additionally equipped with peripherals (filter, reactor, etc.), firstly measure its insulation resistance to ground by using 1000 volt megger, so as to ensure the measured value is no less than 4 megohms. ※...
Page 30: Commissioning
Chapter 4 Installation and commissioning 4-8. Commissioning Commission- Select control manner (setting F0.00) Correctly set motor and Correctly motor parameters encoder parameters F0.00=? Vector control W/PG (Set b0.00-b0.05) Vector control W/O PG (Set b0.00-b0.05,b0.28,etc) Select appropriate Select appropriate Control ac/deceleration time ac/deceleration time (Set F0.13,F0.14) (Set F0.13,F0.14)
Page 31: Chapter 5 Function Parameter
Chapter 5 Function parameter 5-1. Menu grouping Note: “★”: In running status, can not modify the parameter setting “●”: The actual testing data, can not be modified “☆”: In stop and run statuses, both can be changed; “▲”: “Factory parameter”, no change about it. “_”...
Page 32 Chapter 5 Function parameter PID function group To set Built-in PID parameters Virtual DI, Virtual DO Virtual I/O parameter setting Motor parameters To set motor parameter To set password, parameter initialization and parameter Function code management group display Fault query Fault message query 5-1-1.d0Group - Monitoring function group Factory...
Page 33 Chapter 5 Function parameter Show the line speed of DI5 high speed pulse sampling, according to the actual d0.21 Linear speed 1m/Min sample pulse number per minute and E0.07, calculate the line speed value. d0.22 Current power-on time Total time of current inverter power-on d0.23 Current run time Total time of current inverter run...
Page 34 Chapter 5 Function parameter Factory Chan No. Code Parameter name Setting range setting 0.Vector control W/O PG ★ 42. F0.00 Motor control manner 1.Vector control W/ PG 2.V/F control 0.00Hz to F0.19 (maximum ☆ 43. F0.01 Keyboard set frequency 50.00Hz frequency) ★...
Page 35 Chapter 5 Function parameter Tens digit: terminal command binding frequency source selection (0 to 9, same as units digit) Hundreds digit: communication command binding frequency source selection (0 to 9, same as units digit) Depends ☆ 55. F0.13 Acceleration time 1 0.00s to 6500s on models Depends...
Page 36 Chapter 5 Function parameter 5-1-3.F1 Group - Input terminals group Factory Chan Code Parameter name Setting range setting ★ F1.00 DI1 terminal function selection ★ F1.01 DI2 terminal function selection ★ F1.02 DI3 terminal function selection ★ F1.03 DI4 terminal function selection ★...
Page 37 Chapter 5 Function parameter Units digit: setting selection for AI1 less than minimum input 0: corresponding to minimum setting 1: 0.0% ☆ F1.25 Setting selection for AI input Tens digit: setting selection for AI2 less than minimum input, ditto Hundreds digit: setting selection for AI3 less than minimum input(0 to 1,ditto) ☆...
Page 38 Chapter 5 Function parameter value Keyboard potentiometer X1 ☆ 114. F1.44 0.00% -100.00%～+100.00% corresponding value Y1 Keyboard potentiometer X2 ☆ 115. F1.45 100.00% -100.00%～+100.00% corresponding valueY2 Bits: 0: Power down protection 1: Power down zero clear Ten bits: Keyboard potentiometer ☆...
Page 39 Chapter 5 Function parameter Units digit: SPB switching quantity 0: positive logic 1: anti-logic Tens digit: Relay 1 DO output terminal active status ☆ 132. F2.15 00000 Hundreds digit: selection Hundreds digit: Undefined Thousands digit: SPA Ten thousands digit: Relay 2 ☆...
Page 40 Chapter 5 Function parameter 0: Linear acceleration and deceleration 1:S curve acceleration and ★ 150. F3.13 Ac/deceleration mode deceleration A 2:S curve acceleration and deceleration B ★ 151. F3.14 Proportion of S curve start-section 0.0% to (100.0%to F3.15) 30.0% ★ 152.
Page 41 Chapter 5 Function parameter ☆ 172. F5.04 Speed loop integral T2 0.01s to 10.00s 1.00s F5.02 to F0.19(max. 10.00 ☆ 173. F5.05 switching frequency 2 frequency) ☆ 174. F5.06 Speed loop integral 0:valid 1:invalid ☆ 175. F5.07 Torque limit upper limit source Upper limit digital setting for 150.0% ☆...
Page 42 Chapter 5 Function parameter ● 193. F6.09 Total power consumption 0 to 65535 kwh ● 194. F6.10 Product series number Frequency inverter series number ● 195. F6.11 Software version number Control board software version F6.12~ 196. Reserve F6.15 1Kbit/100bit 10bit/1bit ●...
Page 43 Chapter 5 Function parameter Depends ☆ 211. F7.08 Acceleration time 2 0.0s to 6500.0s on models Depends ☆ 212. F7.09 Deceleration time 2 0.0s to 6500.0s on models Depends ☆ 213. F7.10 Acceleration time 3 0.0s to 6500.0s on models Depends ☆...
Page 44 Chapter 5 Function parameter frequency detection value frequency) Random arrivals 0.00% to 100.0% (maximum ☆ 232. F7.29 frequency detection width 0.0% frequency) Random arrivals 0.00Hz to F0.19 (maximum ☆ 233. F7.30 frequency detection value 50.00Hz frequency) Random arrivals 0.00% to 100.0% (maximum ☆...
Page 45 Chapter 5 Function parameter ☆ 251. F7.48 Dormancy frequency 0.00Hz to awakens frequency(F7.46) 0.00Hz ☆ 252. F7.49 Dormancy delay time 0.0s to 6500.0s 0.0s AI1 input voltage ☆ 253. F7.50 0.00V to F7.51 3.1V protection lower limit AI1 input voltage ☆...
Page 46 Chapter 5 Function parameter selection protection selection 0: Invalid 1: Enable Tens digit:contactor actuation protection 0: Invalid 1: Enable Output phase loss ☆ 265. F8.08 0: Invalid 1: Enable protection selection ☆ 266. F8.09 Short to ground protection 0:Invalid 1: Valid Number of automatic fault ☆...
Page 47 Chapter 5 Function parameter (Err.45) ( same as F8.17 units digit) Ten thousands digit: Running time arrival(Err.26)(same as F8. 17 units digit) Units digit:User-defined fault 1(Err.27) (same as F8.17 units digit) Tens digit:User-defined fault 2(Err.28) (same as F8.17 units digit) Hundreds digit: Power-on time arrival (Err.29) ( same as F8.17 units digit)
Page 48 Chapter 5 Function parameter Frequency switching ☆ 282. F8.27 points for momentary 50.0% to 100.0% power cut deceleration Recovery voltage ☆ 283. F8.28 judgment time of 0.00s to 100.00s momentary power cut Judgment voltage of 50.0% to 100.0% (standard bus ☆...
Page 49 Chapter 5 Function parameter Units digit:MODBUS Tens digit:Profibus-DP ☆ 298. F9.07 Baud rate 6005 Hundreds digit:Reserve Thousands digit:CAN bus baudrate 5-1-12.FA Group - Torque control parameters Factory Chan Code Parameter name Setting range setting Speed/torque control mode 0: speed control 1: torque ★...
Page 50 Chapter 5 Function parameter Upper limiting frequency for 12.00 ☆ 313. FB.06 0.00Hz to 15.00Hz DPWM switching ☆ 314. FB.07 PWM modulation manner 0:asynchronous；1:synchronous 0: Invalid ☆ 315. FB.08 Random PWM depth 1 to 10: PWM carrier frequency random depth ☆...
Page 51 Chapter 5 Function parameter ☆ 333. 1-stage speed setting 1X -100.0% to 100.0% 0.0% E1.01 ☆ 334. 2-stage speed setting 2X -100.0% to 100.0% 0.0% E1.02 ☆ 335. 3-stage speed setting 3X -100.0% to 100.0% 0.0% E1.03 ☆ 336. 4-stage speed setting 4X -100.0% to 100.0% 0.0% E1.04...
Page 52 Chapter 5 Function parameter selection ☆ 358. 4 stage running time T4 0.0s(h) to 6500.0s(h) 0.0s(h) E1.26 4 stage ac/deceleration time ☆ 359. 0 to 3 E1.27 selection ☆ 360. 5 stage running time T5 0.0s(h) to 6500.0s(h) 0.0s(h) E1.28 5 stage ac/deceleration time ☆...
Page 53 Chapter 5 Function parameter ☆ 382. Simple PLC run-time unit 0: S (seconds) 1: H (hours) E1.50 0: Function code E1.00 reference 1: Analog AI1 reference 2: Analog AI2 reference 3: Panel potentiometer setting 4: High-speed pulse setting Multi-stage command 0 ☆...
Page 54 Chapter 5 Function parameter ☆ 400. E2.16 Proportional gain KP2 0.0 to 200.0 20.0 ☆ 401. E2.17 Integration time Ti2 0.01s to 10.00s 2.00s ☆ 402. E2.18 Differential time Td2 0.00 to 10.000 0.000s 0: no switching PID parameter switching 1: switching via terminals ☆...
Page 55 Chapter 5 Function parameter Virtual VDI3 terminal function ★ 419. E3.02 0 to 50 selection Virtual VDI4 terminal function ★ 420. E3.03 0 to 50 selection Virtual VDI5 terminal function ★ 421. E3.04 0 to 50 selection Units digit:Virtual VDI1 Tens digit:Virtual VDI2 ★...
Page 56 Chapter 5 Function parameter 1,same as above) Tens of thousands digit:VDO5 （0 to 1,same as above） ☆ 434. E3.17 VDO1 output delay time 0.0s to 3600.0s 0.0s ☆ 435. E3.18 VDO2 output delay time 0.0s to 3600.0s 0.0s ☆ 436. E3.19 VDO3 output delay time 0.0s to 3600.0s 0.0s...
Page 57 Chapter 5 Function parameter 55kW) 0.01A to b0.03 (inverter power <= Asynchronous motor 55kW) Motor ★ 449. b0.10 no-load current 0.1A to b0.03 (inverter power> parameters 55kW) 0.001Ω to 65.535Ω (inverter power Synchronous motor <= 55kW) ★ 450. b0.11 0.0001Ω to 6.5535Ω (inverter stator resistance power>...
Page 58 Chapter 5 Function parameter phase sequence Speed feedback PG 0.0s: OFF ★ 462. b0.34 disconnection 0.0s 0.1s to 10.0s detection time Pole-pairs of rotary ★ 463. b0.35 1 to 65535 transformer 5-1-20.y0 Group - Function code management Factory Chan Code Parameter name Setting range setting...
Page 59 Chapter 5 Function parameter 5-1-21.y1 Group -Fault query Factory Chang Code Parameter name Setting range setting ● y1.00 Type of the first fault 0: No fault 469. 1: Inverter unit protection ● y1.01 Type of the second fault 470. 2: Acceleration overcurrent 3: Deceleration overcurrent 4: Constant speed overcurrent 5: Acceleration overvoltage...
Page 60 Chapter 5 Function parameter Output terminal status ● 476. y1.07 of the third(at last) fault 477. y1.08 Reserved Power-on time of the ● 478. y1.09 third(at last) fault Running time of the ● 479. y1.10 third(at last) fault 480. y1.11 Reserve 481.
Page 61: Function Parameter Description
Chapter 5 Function parameter Running time of the first ● 499. y1.30 fault 5-2. Function parameter description 5-2-1.Basic monitoring parameters: d0.00-d0.41 D0 parameters group is used to monitor the inverter running status information.User can view those information through the panel to facilitate on-site commissioning, also read parameters group value via communication for host computer monitoring.
Page 62 Chapter 5 Function parameter 4 3 2 1 0 Relay 1 The manufacturer reserves the undefined Relay 12 Diagram 5-2:DO the sequence of the Output terminal d0.09 AI1 voltage (V) 0.01V AI1 input voltage value d0.10 AI2 voltage (V) 0.01V AI2 input voltage value d0.11 Panel potentiometer voltage (V)
Page 63: Basic Function Group: F0.00-F0.27
Chapter 5 Function parameter d0.30 Reserve Reserve d0.31 Synchro rotor position 0.0° Current position angle of synchronous motor rotor d0.32 Resolver position Rotor position when rotary transformer is used as a speed feedback d0.33 ABZ position Displays AB phase pulse count of the current ABZ or UVW encoder d0.34 Z signal counter Displays Z phase pulse count of the current ABZ or UVW encoder...
Page 64 Chapter 5 Function parameter Frequenc y command 0.1Hz ★ F0.02 resolution 0.01Hz This parameter is used to determine the resolution of all related frequency parameters. When the frequency resolution is 0.1Hz, PI500 maximum output frequency can reach 3200Hz, when the frequency resolution is 0.01Hz , PI500 maximum output frequency is 320.00Hz.
Page 65 Chapter 5 Function parameter frequency commands, the user can set hold time and ac/deceleration time for 1 to 16 frequency command , the specific content refers to the related E1 group instructions. 8: PID control setting Select process PID control output as the operating frequency. Generally it is used for closed- loop control, such as constant pressure closed-loop control, constant tension closed-loop control and other occasions.
Page 66 Chapter 5 Function parameter Recommendation: frequency source master setting (F0.03) shall adopt analog setting, frequency source auxiliary setting (F0.04) shall adopt digital setting. Units digit Frequency source selection Frequency source master setting Arithmetic result of master and auxiliary(arithmetic relationship depends on tens digit) switch between frequency source master setting and auxiliary setting Switch between frequency source master setting and...
Page 67 Chapter 5 Function parameter 4: frequency source master setting X frequency source auxiliary setting and divided by the maximum value of frequency as the frequency command. Frequency source offset 0.00Hz to F0.19(maximum ☆ F0.08 0. 00Hz frequency when superimposing frequency) The function code is only valid when the arithmetic result of master and auxiliary is selected as frequency source.
Page 68 Chapter 5 Function parameter Multi-speed Simple PLC Communications reference Terminal block command binding frequency Tens digit source selection (0 to 9, same as units digit) Hundreds Communication command binding frequency digit source selection (0 to 9, same as units digit) Define the combination of 3 operation command channels and 9 frequency reference channels for easily synchronously switching.
Page 69 Chapter 5 Function parameter leakage protective device may cause malfunction or overcurrent. When running at the low carrier frequency, the above-mentioned phenomenon are opposite. There are different responds to carrier frequency for the different motors. The best carrier frequency can be obtained based on the Actual situation adjustment. However, with the increase of motor capacity, the smaller carrier frequency should be selected.
Page 70: Input Terminal：f1.00-F1.46
1: Suitable for constant torque load 2: Suitable for variable torque load (fans, pumps load) 5-2-3.Input terminal：F1.00-F1.46 PI500 series inverter comes standard with eight multifunctional digital input terminals (where DI5 can be used as high-speed pulse input terminal), three analog input terminals.
Page 71 Chapter 5 Function parameter The inverter slows down and stops, but all operating parameters are memorized. Such as PLC parameters, wobbulate frequency 10 Run pausing parameters, and PID parameters. This terminal signal disappears, the inverter reverts to the previous state of running before parking.
Page 72 Chapter 5 Function parameter Immediately DC If the terminal is active, the inverter switches directly to DC braking braking status External fault When the signal of external fault normally closed input is normally closed inputted into the inverter, the inverter will report fault Err.15 and input shutdown.
Page 73 Chapter 5 Function parameter If the terminal is valid, the inverter's current running time is Clear current running cleared, the function needs to work with Timing run (F7.42) and time current running time arrival(F7.45). 51 Jog order3(set F7.54) Jog running order，direction set through F7.54 Table 1 Multi command functions description Over 4 segments command terminal, can be combined into 16 states, each state corresponds to the 16 instruction set value.
Page 74 Chapter 5 Function parameter Run Command K1 K2 DIx Forward run FWD Stop DIy Reverse run REV Reverse Forward COM Digital common Stop Diagram 5-3:Terminal command mode: Two wire mode 1 1: Two-wire type 2 In the mode, DIx terminal is used as running enabled, while DIy terminal is used to determine running direction.
Page 75 Chapter 5 Function parameter direction is determined by the state of DIy. The terminal function is set as follows: Terminals Set value Description Forward run (FWD) Reverse run (REV) Three-wire operation control To run, firstly close DIn terminal, the motor run signal is generated by the ascendant edge of DIx, the motor direction signal is generated by DIy status To stop, you must disconnect DIn terminal signals Of which, DIx, DIy and DIn are the multi- function input terminals of DI1 to DI10, DIx is for active pulse, DIy and DIn are for active level.
Page 76 Chapter 5 Function parameter Corresponding setup Frequency, torque 100% Corresponding setup Frequency torque 100% 0V(0mA) 10V(20mA) -100% 0V(0mA) 10V(20mA) Corresponding setup Frequency, torque 100% -10V +10V -100% Diagram 5-7: Relationship between analog reference and set amount ☆ F1.16 Minimum input for AIC2 0.00V~F1.18 0.00V ☆...
Page 77 Chapter 5 Function parameter 0.0% Setting selection for AI2 less than minimum Tens digit input(0 to 1, ditto) Hundreds Setting selection for panel potentiometer less than digit minimum input(0 to 1, ditto) The function code is used to set analog quantity and its corresponding setting when the analog input voltage is less than the set Minimum Input.
Page 78: Output Terminal Group：f2.00-F2.19
Chapter 5 Function parameter digit (0~1,same as the units digit) For setting the digital input terminal of the active mode. When selecting high effective, appropriate DI terminal and COM communicated effectively, disconnect invalid. Select is low effective, appropriate DI terminal and COM connectivity invalid, disconnect effective。 ★...
Page 79 Chapter 5 Function parameter Factory Code Parameter name Setting range setting SPB terminal output High speed pulse output ☆ F2.00 selection Switching output SPB terminals are programmable multiplex terminal can be used as high-speed pulse output terminal, it can also be used as open collector output terminal. As a high-speed pulse output, the maximum frequency of the output pulse is 100kHz, high- speed pulse output of the correlation function refer to Note F2.06.
Page 80 Chapter 5 Function parameter When the inverter main circuit and control circuit power supply has stabilized, and the drive does not detect any fault Ready to run information, the drive is in an operational state, output ON signal. When the value of the analog input AI is greater than the value AI1>AI2 of AI2 input and output ON signal.
Page 81 Chapter 5 Function parameter Current running time of When the inverter starts running time is longer than the time arrival set by F7.45, it outputs ON signal. ☆ F2.06 High-speed pulse output function selection 0~17 ☆ F2.07 DA1 output function selection 0~17 ☆...
Page 82: Start And Stop Control Group：f3.00-F3.15
Chapter 5 Function parameter Define the output terminal SPA, SPB, relay 1, relay 2 output logic. 0: positive, digital output terminal and the corresponding public terminal connectivity to the active state, disconnecting is inactive state; 1: negative, digital output terminal and the corresponding public terminal connectivity to the inactive state, disconnecting is active state.
Page 83 Chapter 5 Function parameter starts from the start frequency. If the pre-excitation time is not set to 0, the inverter will firstly perform pre-excitation process and then starts so as to improve the dynamic response performance of motor. 0~2：Reserve ★ F3.01 Speed tracking mode Hard speed tracking mode...
Page 84 Chapter 5 Function parameter frequency, the inverter will stop output for some time, and then start DC braking process. At high speed to prevent the start of DC braking can cause the overcurrent fault. Stop braking current: DC braking means the output current, the percentage relative to motor nominal current.
Page 85: V/F Control Parameters: F4.00-F4.14
Chapter 5 Function parameter Output frequency(Hz) Set frequency (f) Time(t) Schematic diagram of S curve ac/deceleration A Diagram 5-10: Output frequency(Hz) Set frequency (f) Rated frequency (fb) Time(t) Schematic diagram of S curve ac/deceleration B Diagram 5-11: The function code F3.14 and F3.15 respectively defined the proportion of start-section and the proportion of end-section for S curve acceleration and deceleration A，the two function code must meet: F3.14 + F3.15 ≤...
Page 86 Chapter 5 Function parameter 3 to 8: V/F relationship curve between linear V/F and square V/F. 10:VF separate completely mode. In this mode, the output frequency and output voltage is separated completely, no any relationship at all, the output frequency controlled by frequency source setting , but output voltage determined by F4.12 setting.(V/F separate voltage supply source ).V/F separated completely mode can suitable for in inductive heating, inverter power supply, torque motor, etc applications.
Page 87 Chapter 5 Function parameter Voltage% Frequency V1-V3: Voltage percentage of stage 1-3 to multi-speed V/F F1-F3: Frequency percentage of stage 1-3 to multi-speed V/F Vb: Rated motor voltage Fb: Rated motor operating frequency Schematic diagram of multi-point V/F curve setting Diagram 5-13: ☆...
Page 88: Vector Control Parameters: F5.00-F5.15
Chapter 5 Function parameter Communications given Analog AI3 setting 100.0% Corresponding to the motor rated voltage(b0.02) V/F separation voltage ☆ 0V to rated motor voltage F4.13 digital setting V/F separation voltage ☆ 0.0s to 1000.0s 0.0s F4.14 rise time 5-2-7.Vector control parameters: F5.00-F5.15 F5 function code is only valid to vector control, invalid to V/F control Change Factory...
Page 89: Keyboard And Display: F6.00-F6.19
Chapter 5 Function parameter Function code F5.08 setting Panel potentiometer setting Torque limit source under speed ☆ F5.07 High-speed pulse setting control mode Communication setting Min(AI1, AI2) Max(AI1, AI2) AI3 setting Upper limit digital setting for lower ☆ 0.0% to 200.0% 150.0% F5.08 torque under speed control mode...
Page 90 Chapter 5 Function parameter Running frequency (Hz) DO Output Set frequency AI1 Voltage (Hz) AI2 Voltage Bus voltage Output voltage Reserve Output current Count (kW) Output power Length Output torque Load speed DI Input status PID Setting Diagram 5-15:The figure is theRunning status 1 If the above parameters need to be displayed in operation, firstly set its position to 1, and then set at F6.01 after converting the binary number to the hexadecimal number.
Page 91 Chapter 5 Function parameter F6.01, F6.02 binary parameter values, the display order starts from the lowest level of F6.01. ☆ F6.03 Stop status display parameters 0x0001~0xFFFF 0033 Setting frequency (Hz) Length PLC range Bus voltage Load speed DI input situation PID setting DO output situation High speed pulse...
Page 92 Chapter 5 Function parameter UP key is defined as add function key UP key is defined free stop UP key is defined Forward running UP key is defined Reverse running Multifunction ☆ F6.18 key definition 1 UP key is defined Forward Jog running UP key is defined Reverse Jog running UP key is defined UP function key UP key is defined DOWN function key...
Page 93: Auxiliary Function: F7.00-F7.54
Chapter 5 Function parameter No function jog running shift key QUICK ☆ F6.21 Function forward/Reverse running switching Selection UP/DOWN setting remove Free stop commands switch orderly 1:Jog running: press QUICK key , the inverter will make jog running in the default direction. 2:Shift key : Choose displayed parameter circularly under running or stop interface 3:Forward/Reverse running switching: it can complete the request of forward/Reverse running, it is effective under the keyboard command.
Page 94 Chapter 5 Function parameter ac/deceleration process Valid The function code is used to set whether the jump frequency is active or not in the process of acceleration and deceleration. If it is set to active, when the operating frequency is in the jump frequency range, the Actual operating frequency will skip the set jump frequency boundary.
Page 95 Chapter 5 Function parameter If the operating frequency is less than F7.14, select acceleration time 2; otherwise select acceleration time 1. For the above figure in the process of deceleration, if the operating frequency is more than F7.15, select deceleration time 1; otherwise select deceleration time 2. ☆...
Page 96 Chapter 5 Function parameter In addition, if the parameter is set to 1, and if the running command is active when the inverter resets fault, the inverter will not respond to the running command, you must firstly cancel the running command in order to eliminate running protection status. The parameter is set 1, you can prevent the danger caused by that the inverter unknowingly responds to the running command in the event of power-on and fault reset.
Page 97 Chapter 5 Function parameter Frequency detection value 0.00Hz~F0.19(maximum frequency) 50.00Hz ☆ F7.26 (FDT2) Frequency detection hysteresis ☆ F7.27 5.0% 0.0%~100.0%(FDT2 level) value (FDT2) The frequency detection function is same as FDT1 exactly, please refer to the instructions of FDT1 or function codes F7.23, F7.24. 0.00Hz to F0.19 (maximum Random arrivals frequency ☆...
Page 98 Chapter 5 Function parameter detection delay time Output current Overrun value of output current F7.34 Time(t) Output current overrun detection signal Time(t) Output current overrun detection delay time F7.35 Diagram 5-26:Schematic diagram of output current overrun detection signal When the inverter's output current is more than or overrun the detection point and lasts for longer than the delay time of software overcurrent point detection, the inverter's multifunction DO will output ON signal.
Page 99: Fault And Protection:f8.00-F8.35
Chapter 5 Function parameter Panel potentiometer Analog input range 100% corresponds to F7.44 ★ F7. 44 Timing run time 0.0Min~6500.0Min 0.0Min The group of parameters are used to complete the inverter timing run function. If F7.42 timing function is active, the inverter starts as the timer starts, when the set timing run time is reached, the inverter automatically shut down, at the same time the multi-function DO will output ON signal.
Page 100 Chapter 5 Function parameter ac/deceleration. The greater this value, the stronger inhibition overcurrent capability Under the premise that the overcurrent does not occur, the best is the smaller gain setting. For the small inertia load, the overcurrent stall gain should be small, otherwise which cause the slower system dynamic response.
Page 101 Chapter 5 Function parameter Select whether the output phase loss protection is done or not. Invalid Power-on short ☆ F8.09 circuit to ground Valid You can detect whether the motor is shorted to ground when the inverter is powered on. If this function is active, the inverter's UVW terminal will output voltage after power-on for a while.
Page 102 Chapter 5 Function parameter Free stop Stop at the selected mode Hundreds digit Reserved Thousands digit Motor overheating (Err.45) ( same as F8.17 units digit) Ten thousands Running time arrival(Err.26)( same as digit F8.17 units digit) User-defined fault 1(Err.27) ( same as Units digit F8.17 units digit) User-defined fault 2(Err.28) ( same as...
Page 103 Chapter 5 Function parameter Deceleration and stop Frequency switching points for ☆ F8.27 50.0%~100.0% momentary power cut deceleration Recovery voltage judgment time of ☆ F8.28 0.50s 0.00s~100.00s momentary power cut Judgment voltage of momentary power 50.0%~100.0%(standard bus ☆ F8.29 80.0% voltage) Recovery voltage judgment time F8.28 Bus voltage...
Page 104: Communication Parameter: F9.00-F9.07
Chapter 5 Function parameter Motor temperature sensor signal, need to connect to the panel S1, S2, GND terminal. ☆ F8.34 motor over heat protection value 0~200 ☆ F8.35 Motor overheating forecasting warning threshold 0~200 When the motor temperature more than motor overheating protection valve value F8.34, frequency converter fault alarm, and according to the selected fault protection action way.
Page 105: Torque Control Parameters Fa.00-Fa.07
Chapter 5 Function parameter PPO3 format PPO5 format Communication read 0.01A ☆ F9.06 current resolution 0.1A Modbus communication card Profibus communication card Communication card ☆ F9.07 type Reserved CAN bus communication card 5-2-12.Torque control parameters FA.00-FA.07 Factory Change Code Parameter name Setting range setting limits...
Page 106: Control Optimization Parameters: Fb.00-Fb.09
Chapter 5 Function parameter that works under the torque control mode, the Actual output torque of the master unit is used as the torque command of the auxiliary, the torque of the auxiliary needs quickly follow the master unit, so the torque control ac/deceleration time of the auxiliary unit shall be set to 0.00s. Torque control forward 50.00H ☆...
Page 107: Extended Parameter: Fc.00-Fc.02
Chapter 5 Function parameter Used to set the inverter's current sensing compensation, if the set value is too large, which may reduce the control performance. Generally do not need to be modified. no optimization Vector optimization ★ Fb.05 optimization mode 1 without PG mode selection optimization mode 2 Upper limiting frequency...
Page 108: Wobbulate, Fixed-Length And Counting:e0.00-E0.11
Chapter 5 Function parameter 5-2-15.Wobbulate, fixed-length and counting:E0.00-E0.11 Wobbulate function is suitable for the textile, chemical, and other industries, as well as occasions that needs traverse and winding function. Wobbulate function means that the inverter output frequency swings up and down to set the frequency centering around the set frequency, the locus the operating frequency on the timeline is as shown in figure, which the swing amplitude is set by E0.00 and E0.01, when E0.01 is set to 0, the wobbulate will not work.
Page 109: Multi-Stage Command, Simple Plc: E1.00 - E1.51
Chapter 5 Function parameter cycle(E0.03) × (1 - Triangle wave rise time coefficient(E0.04)), unit: second(s). ☆ E0.05 Set length 1000m 0m~65535m ☆ E0.06 Actual length 0m~65535m ☆ E0.07 Pulse per meter 100.0 0.1~6553.5 The above function codes are used to fixed-length control. The length information is sampled through the multi-function digital input terminal, the pulse number sampled by terminal divides the pulse per meter(E0.07), so then the Actual length(E0.06) can be computed out.
Page 110 Chapter 5 Function parameter ☆ E1.06 6-stage speed setting 6X -100.0% to 100.0% 0.0% ☆ E1.07 7-stage speed setting 7X -100.0% to 100.0% 0.0% ☆ E1.08 8-stage speed setting 8X -100.0% to 100.0% 0.0% ☆ E1.09 9-stage speed setting 9X -100.0% to 100.0% 0.0% ☆...
Page 111 Chapter 5 Function parameter Running E1.19 direction E1.21 E1.14 E1.02 E1.25 ..E1.00 Time(t) E1.01 E1.18 E1.20 E1.23 DO or RELAY output 250ms Pulse Diagram 5-31:Schematic diagram of simple PLC Units digit power-down memory selection power-down without memory power-down with memory Simple PLC power-down ☆...
Page 112: Pid Function：e2.00-E2.32
Chapter 5 Function parameter ☆ E1.33 7 stage ac/deceleration time selection 0 to 3 ☆ E1.34 8 stage running time T8 0.0s(h) 0.0s(h) to 6500.0s(h) ☆ E1.35 8 stage ac/deceleration time selection 0 to 3 ☆ E1.36 9 stage running time T9 0.0s(h) 0.0s(h) to 6500.0s(h) ☆...
Page 113 Chapter 5 Function parameter Td*s+1 Target PID Output amount - control amount Feedback amount Diagram 5-32:Flow diagram of process PID principle Factory Change Code Parameter name Setting range setting limits E2.01 setting Analog AI1 reference Analog AI2 reference Panel potentiometer setting ☆` E2.00 PID setting source High-speed pulse setting...
Page 114 Chapter 5 Function parameter ☆ E2.06 PID deviation limit 0.0% 0.0% to 100.0% When the deviation between PID reference value and PID feedback value is less than E2.06, PID will stop regulating action. Thus, when the deviation is lesser, the output frequency will be stable, it is especially effective for some closed-loop control occasions.
Page 115 Chapter 5 Function parameter run, it is required to use different PID parameters under different conditions. This group of function codes is used to switch between two groups of PID parameters. Which the setting method for regulator parameter(E2.16 to E2.18) is similar to the parameter(E2.13 to E2.15).The two groups of PID parameters can be switched by the multi-functional digital DI terminal, can also be switched automatically according to the PID deviation.If you select the multi- functional DI terminal, the multi-function terminal function selection shall be set to 43 (PID...
Page 116: Virtual Di、Virtual Do: E3.00 - E3.21
Chapter 5 Function parameter Output frequency(Hz) PID initial value E2.23 Time(t) PID initial value hold time E2.24 Diagram 5-34: functional schematic of PID initial value. ☆ E2.25 Maximum deviation of twice outputs(forward) 0.00% to 100.00% 1.00% Maximum deviation of twice ☆...
Page 117 Chapter 5 Function parameter ★ E3.04 Virtual VDI5 terminal function selection 0 to 50 Virtual VDI1 ~ VDI5 on the function, are exactly as same as the DI on the control panel, can be used as a multi-function digital quantity input, the details please refer to the F1.00 ~ F1.09 is introduced.
Page 118: Motor Parameters: B0.00-B0.35
Chapter 5 Function parameter that when the AI is used as DI, AI is made valid by means of the high level state, or the low level of valid states. As for AI as DI feature set, same as the ordinary DI Settings, please refer to the F1 group setting instructions related DI.
Page 119 Chapter 5 Function parameter General asynchronous motor Motor type ★ b0.00 Asynchronous inverter motor selection Permanent magnet synchronous motor ★ b0.01 Rated power 0.1kW to 1000.0kW ★ b0.02 Rated voltage 1V to 2000V 0.01A to 655.35A(inverter power≤55kW) ★ b0.03 Rated current 0.1A to 6553.5A(inverter power >55kW) ★...
Page 120 Chapter 5 Function parameter the corresponding above parameters according to the parameters provided by the manufacturer. 0.001Ω to 65.535Ω(inverter power≤55kW) Synchronous motor ★ b0.11 0.0001Ω` to 6.5535Ω(inverter power>55kW) stator resistance 0.01mH to 655.35mH(inverter power≤55kW) Synchronous D-axis ★ b0.12 inductance 0.001mH to 65.535mH(inverter power>55kW) 0.01mH to 655.35mH(inverter power≤55kW) Synchronous Q-axis ★...
Page 121 Chapter 5 Function parameter Before performing synchronous motor parameters auto tuning without load, not only motor type and motor nameplate parameters b0.00 to b0.05 must be set properly, but also encoder pulses b0.29, encoder type b0.28, encoder pole-pairs b0.35. For synchronous motor parameter auto tuning without load,the inverter can obtain not only b0.11 to b0.14 motor parameters, as well as encoder information b0.30 b0.31 b0.32, b0.33, vector control current loop PI parameters F5.12 to F5.15.
Page 122: Function Code Management: Y0.00-Y0.04
Chapter 5 Function parameter When the inverter detects a disconnection fault, and the fault lasts for more than b0.34 set time, the inverter gives out Alarm Err.20. message. ★ b0.35 Pole-pairs of rotary transformer 1 to 65535 The rotary transformer has pole-pairs, the correct pole-pairs parameters must be set when using the kind of encoder.
Page 123: Fault Query:y1.00-Y1.30
Chapter 5 Function parameter display Display properties Tens digit E group display selection Not display Display Hundreds digit b group display selection Not display Display Thousands digit y1 group display selection Not display Display Ten thousands digit L group display selection Not display Display Units digit:Reserved...
Page 124 Chapter 5 Function parameter 13 Output phase loss 41 Switch motor when running 14 Module overheating 42 Too large speed deviation 15 External fault 43 Motor over-speed 16 Communication abnormal 45 Motor overtemperature 17 Contactor abnormal 51 Initial position error 18 Current detection abnormal - COF communication failure 19 Motor auto tuning abnormal...
Page 125 Chapter 5 Function parameter DI status is converted to the decimal number for display. y1.18 Reserved Power-on time of the second Current power-on time of the last fault ● y1.19 fault Running time of the second Current running time of the last fault ●...
Page 126: Chapter 6 Troubleshooting
Chapter 6 Troubleshooting PI500 can provide effective protection when the equipment performance is played fully. The following faults may appear in the process of use, please refer to the following table to analyze the possible causes and then trouble shoot. In case of damage to the equipment and the reasons that can not solved, please contact with your local dealers/agents, or directly contact with the manufacturers to seek solutions.
Page 127 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions 4.the voltage is low 6.install braking unit and brake 5.suddenly increase the load in resistor the process of deceleration. 6.didn't install braking unit and braking resistor 1.the short-circuit or earthing of inverter output happens 1.eliminate peripheral faults 2.the control mode is vector...
Page 128 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions 2.whether the setting motor 2.correctly set this parameter. protection parameters (F8.03) 3.reduce the load and check the is appropriate or not motor and its mechanical 3.whether the load is too large conditions or the motor stall occurs 1.the drive panel is abnormal.
Page 129 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions parameter is timeout 1.the encoder is damaged 1.replace the encoder 2.PG card is abnormal 2.replace the PG card Disk code 3.the encoder model does not 3.correctly set the encoder model 20 Err.20 fault match...
Page 130: Emc (Electromagnetic Compatibility)
Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions identified 1.the parameter was not identified 1.perform identification for the 2.the setting for encoder motor parameters Motor over parameters is incorrect 2.correctly set encoder 43 Err.43 speed fault 3.the setting for motor parameters overspeed detection 3.reasonably set the detection...
Page 131: Emc Directive
Chapter 6 Troubleshooting 6-3. EMC directive 6-3-1. Harmonic effect The higher harmonics of power supply may damage the inverter. Thus, at some places where the quality of power system is relatively poor, it is recommended to install AC input reactor. 6-3-2.
Page 132 Chapter 6 Troubleshooting 6-3-5. Remedies for leakage current There are two forms of leakage current when using the inverter. One is leakage current to the earth, and the other is leakage current between the cables. 1) Factors of affecting leakage current to the earth and its solutions: There are the distributed capacitance between the lead cables and the earth.
Page 133: Chapter 7 Dimension
Chapter 7 Dimension 7-1. Dimension 7-1-1.Product outside drawing, installation size Upper cove plate operation panel Upper cover plate Cooling fan retaining screw Nameplate Cable inlet Air duct inlet Drawing 7-1: Product outside drawing, installation dimension 7-1-2.PI500 series φd Drawing 7-2: 8.5-200kW dimension...
Page 134 Chapter 7 Dimension φd Drawing 7-3: 250kW～400kWdimension Drawing 7-4: 450kW~630kWdimension...
Page 135 Chapter 7 Dimension Installation Output Input Output Dimension(mm) dimension Power rating power current current (mm) (kW) H H1 D D1 A PI500-7R5G3/011F3 7.5/11 20.5/26 17/25 PI500-011G3/015F3 11/15 26/35 25/32 280 300 190 190 198 140 285 PI500-015G3/018F3 15/18.5 35/38.5 32/37 PI500-018G3/022F3 18.5/22 38.5/46.5...
Page 136 Chapter 7 Dimension PI500 Keyboard frame dimension 5- ? 4.2 90° Drawing 7-6: PI500 Keyboard dimension (mm) PI500 Keyboard installation open inlet dimension Outside installation panel open Inside installation panel open T=1.0 1.5mm T=1.0 1.5mm inlet dimension Installation Installation inlet dimension panel panel 4-R9...
Page 137: Chapter 8 Maintenance And Repair
Chapter 8 Maintenance and repair 8-1.Inspection and maintenance During normal use of the inverter, in addition to routine inspections, the regular inspections are required (e.g. the overhaul or the specified interval, and the interval shall not exceed 6 months), please refer to the following table to implement the preventive measures. Check Date Check Check...
Page 138: Storage
Chapter 8 Maintenance and repair Name of Parts Standard life time Cooling fan 1 to 3 years Filter capacitor 4 to 5 years Printed circuit board(PCB) 5 to 8 years 8-3.Storage The following actions must be taken if the inverter is not put into use immediately(temporary or long-term storage) after purchasing: ※...
Page 139: Measuring And Readings
Chapter 8 Maintenance and repair Voltage Inverter AC 380V Drawing 8-1:380V Drive equipment charging circuit example 8-5.Measuring and readings ※ If a general instrument is used to measure current, imbalance will exists for the current at the input terminal. generally, the deviation is not more than 10%, that is normal. If the deviation exceeds 30%, please inform the original manufacturer to replace rectifier bridge, or check if the deviation of three-phase input voltage is above 5V or not.
Page 140: Chapter 9 Options
Chapter 9 Options User can additionally install peripheral devices based on the different application conditions and requirements for this series of product, and its wiring diagram is as follows: Three-phase AC power Please use the power supply meeting the specifications of the inverter. Molded case circuit breaker (MCCB) or earth leakage circuit breaker (ELCB)
Page 141: Expansion Cards
Chapter 9 Options 9-1.Expansion cards If the extended function (RS485 card, PG card, Canbus card, etc.)for other functional modules is needed, please specify the functional module card you want when ordering. 9-2.AC input reactor AC input reactor can inhibit high harmonics of the inverter input current, significantly improving power factor of the inverter.
Page 142 Chapter 9 Options ACL-0060-EISCL-EM24 7.28 2.00% 0.24 120/72/8.5*20 ACL-0090-EISCL-EM16 7.55 2.00% 0.16 120/72/8.5*20 ACL-0120-EISCL-EM12 10.44 2.00% 0.12 120/92/8.5*20 ACL-0150-EISH-EM11B 14.8 2.00% 0.095 182/76/11*18 ACL-0200-EISH-E80UB 19.2 2.00% 0.07 182/96/11*18 ACL-0250-EISH-E65UB 22.1 2.00% 0.056 182/96/11*18 ACL-0290-EISH-E50UB 28.3 2.00% 0.048 214/100/11*18 ACL-0330-EISH-E50UB 28.3 2.00% 0.042 214/100/11*18 ACL-0390-EISH-E44UB...
Page 143: Ac Output Reactor
Chapter 9 Options ACL-0800-EISA-E32U 630/750 2.00% 0.032 225/175/15*25 ACL-0950-EISA-E27U 2.00% 0.027 225/175/15*25 ACL-1200-EISA-E21U 900/1000 1200 2.00% 0.021 225/200/15*25 9-3.AC output reactor When the connection wire from the inverter to the motor is longer (over 20 meters), it is used to inhibit over-current caused due to the distributed capacitance.
Page 144: Dc Reactor
Chapter 9 Options OCL-0800-EISH-FbF0 60.8 1.00% 0.0087 260/175/12*20 OCL-1000-EISH-E4F0 1000 61.5 1.00% 0.007 260/175/12*20 OCL-1200-EISH-E4F0 1200 1.00% 0.0058 275/175/12*20 OCL-1600-EISH-E3F0 1600 1.00% 0.0043 275/175/12*20 690V voltage series OCL-0015-EISA-EM85 1.00% 0.85 120/72/8.5*20 OCL-0025-EISA-EM51 1.00% 0.51 120/72/8.5*20 OCL-0035-EISA-EM36 1.00% 0.36 120/85/8.5*20 OCL-0055-EISA-EM23 1.00% 0.23 120/107/8.5*20...
Page 145: Input Filter
Chapter 9 Options DCL-0023-EIDH-E3M6 87/70/6*11 DCL-0033-EIDH-E2M0 87/70/6*11 DCL-0033-EIDH-E2M0 87/70/6*11 DCL-0040-EIDH-E1M3 18.5 87/70/6*11 DCL-0050-EIDH-E1M1 1.08 95/85/8.4*13 DCL-0065-EIDH-EM80 111/85/8.4*13 DCL-0078-EIDH-EM70 111/85/8.4*13 DCL-0095-EIDH-EM54 0.54 111/85/8.4*13 DCL-0115-EIDH-EM45 0.45 125/90/9*18 DCL-0160-UIDH-EM36 0.36 100/98/9*18 DCL-0180-UIDH-EM33 0.33 100/98/9*18 DCL-0250-UIDH-EM26 0.26 176/115/11*18 DCL-0250-UIDH-EM26 0.26 176/115/11*18 DCL-0340-UIDH-EM17 0.17 176/115/11*18 DCL-0460-UIDH-EM09 0.09 191/115/11*18...
Page 146: Output Filter
Chapter 9 Options 310/170/107 280/142.5/Φ8.5*14 7 YX82G6D-80A-S 310/170/107 280/142.5/Φ8.5*14 8 YX82G6D-100A-S 380 310/170/107 280/142.5/Φ8.5*14 9 YX82G6D-120A-S 380 352/185/112 325/151/Φ8.5*14 10 YX82G7D-150A-S 380 352/185/112 325/151/Φ8.5*14 11 YX82G7D-200A-S 380 380/220/155 228/195/Φ12 12 YX82G8-400A-B 9-6.Output filter Rated Installation Item Voltage Power rating N.W. dimension Model current...
Page 147: Main Circuit Breaker (Mccb), Contactor, Wire
Chapter 9 Options 2.380V 30kW and above models external braking unit and braking resistor selection: Braking unit Braking resistor(braking torque 150%) Inverter power(kW) model Quantity(pcs) model Quantity(pcs) 20Ω/6000W 16Ω/9600W PB6024 13.6Ω/9600W 10Ω/12000W 6.8Ω/12000W 6.8Ω/12000W PB6034 6.8Ω/12000W 6.8Ω/12000W PB6034 6.8Ω/12000W 6.8Ω/12000W PB6034 6.8Ω/12000W 9-8.Main Circuit Breaker (MCCB), Contactor, Wire...
Page 148 Chapter 9 Options 9-8-3.Cable 1.Power cables The dimension of input power cable and motor cable should meet the local provision: Input power cable and motor cable should bear the related load current. The maximum rated temperature margin conditions of the motor cable should not be sustained below 70 degrees.
Page 149 Chapter 9 Options Diagram Diagram Plurality of double-shielded twisted pair cable plurality of single-shielded twisted pair cable For low-voltage digital signals, double-shielded cable is the best choice, but can also be a single- shielded or unshielded twisted pair, as shown in Figure 2, however, the frequency of the signal, it can only use a shielded cable.
Page 150: Chapter 10 Warranty
Chapter 10 Warranty The product quality shall comply with the following provisions: 1. Warranty terms 1-1. The product from the user the date of purchase, the warranty period o f 12 months (limited to domestic market). 1-2. Export products and non-standard products warranty period is 12 months or according to the agreement of warranty execution.
Page 151: Appendix I Rs485 Communication Protocol
Appendix I RS485 Communication protocol I-1 Communication protocol I-1-1 Communication content This serial communication protocol defines the transmission information and use format in the series communication Including: master polling( or broadcast) format; master encoding method, and contents including: function code of action, transferring data and error checking. The response of slave also adopts the same structure, and contents including: action confirmation, returning the data and error checking etc.
Page 152 NOTE: The terminal resistor of 485 decides valid or invalid through the control board (No. 485) jumper I-1-2 Protocol description PI500 series inverter communication protocol is a asynchronous serial master-slave communication protocol, in the network, only one equipment(master) can build a protocol (known as “Inquiry/Command”). Other equipment(slave) only can response the "Inquiry/Command"of master by providing data or perform the corresponding action according to the "Inquiry/Command"of master.
Page 153 Appendix I The allowable characters for transmitting are hexadecimal 0 ... 9, A ... F. The networked devices continuously monitor network bus, including during the silent intervals. When the first field (the address field) is received, each device decodes it to find out if it is sent to their own. Following the last transmitted character, a silent interval of at least 3.5 characters marks the end of the message.
Page 154 Appendix I Data F002H high-order Data F002H low-order Data F003H high-order Data F003H low-order CRC CHK low-order CRC CHK values are to be calculated CRC CHK high-order Command Code: 06H, write a word. For example: Write 5000(1388H)into the address F013H of the inverter with slave address 02H.
Page 155 Appendix I while(length--) crc_value^=*data_value++; for(i=0;i<8;i++) if(crc_value&0x0001) c r c _ v a l u e = (c r c _ v a l u e > > 1 )^0xa001; else crc_value=crc_value>>1; return(crc_value); I-3 Definition of communication parameter address The section is about communication contents, it‟s used to control the operation, status and related parameter settings of the inverter.
Page 156 Appendix I *Communication set value(- PID feedback 1000 1011 10000 to10000)(Decimal) 1001 1012 Running frequency PLC step High-speed pulse input frequency, unit: 1002 1013 Bus voltage 0.01kHz 1003 1014 Output voltage Feedback speed, unit:0.1Hz 1004 1015 Output current Remaining run time 1005 1016 Output power...
Page 157 Appendix I C000 ***** Digital output terminal control: (write only) Command address Command content BIT0: SPA output control BIT1: RELAY2 output control 2001 BIT2 RELAY1 output control BIT3: Manufacturer reserves the undefined BIT4: SPB switching quantity output control Analog output DA1 control: (write only) Command address Command content 2002...
Page 158 Appendix I 001F: PID feedback loss when running 0028: Fast current limiting timeout 0029: Switch motor when running fault 002A: Too large speed deviation 002B: Motor overspeed 002D: Motor overtemperature 005A: Encoder lines setting error 005B: Missed encoder 005C: Initial position error 005E: Speed feedback error Data on communication failure information description (fault code): Communication fault address Fault function description...
Page 159: Appendix Ii Description On Proportion Linkage Function
Appendix II Description on proportion linkage function II-1.Function Proportional linkage master: Communication address of master =248 Proportional linkage slave: Communication address of slave =1 to 247 If you want to use proportion linkage function, master parameters setting as follows: F9.00 Baud rate Same as slave F9.01 Data format Same as slave...
Page 160 Appendix II System wiring diagram： (L1) U (T1) Main machine 380V 50/60Hz Frequency S (L2) V (T2) inverter Three-phase input T (L3) W (T3) PI500 8 8 8 8 8 1：Foreward +10V 2：Reverse 0 +10V 1K/2W E(PE) 485+ 485- (L1) Slave 1 U (T1) 380V 50/60Hz...
Page 161 Appendix III How to use universal encoder expansion card III-1 Overview PI500 is equipped with a variety of universal encoder expansion card (PG card), as an optional accessory, it is necessary part for the inverter closed-loop vector control, please select PG card according to the form of encoder output, the specific models are as follows: Options Description...
Page 162 Appendix III Maximum frequency 500kHz ≤7V Input differential signal amplitude PI500_PG3 terminal description Item Label Item Label Description Description A+ Encoder output A signal positive V+ Encoder output V signal positive A- Encoder output A signal negative V- Encoder output V signal negative B+ Encoder output B signal positive W+ Encoder output W signal positive B- Encoder output B signal negative...
Page 163 Appendix IV CAN bus communication card use description IV-1.Overview CAN bus communication card is suitable for all series of PI500 frequency inverters.Protocol details,please refer to《CAN bus communication protocol》document. IV-2.Mechanical installation and terminal functions IV-2-1 Mechanical installation modes: Diagram IV-1: CAN bus communication card‟s installation on SCB IV-2-2 Terminal function Terminal Class...
Page 164 V-1.Outline 9KDP1 meet the international standard PROFIBUS fieldbus, powtran technology 9K series inverter use it together to achieve the drive to become a part of fieldbus complete control of real fieldbus. Before using this product, please carefully read this manual...
Page 165 Appendix V frequency converter LED is lit, flashing indicates the connection is intermittent serial port connect (for interference), and drive off when a serial connection is light unsuccessful (You can check the baud rate setting) DP Profibus master card and connect normal state of the DP card and indicator is lit.
Page 166 Product Information Feedback Dear user: Thank you for your interest in and purchasing Powtran products! In order to better serve you, we want to be able to timely get your personal information and the related information of the purchased Powtran products so as to understand your further demands for our Powtran products, we would appreciate your valuable feedback.

Powtran PI500 series Manual

Chapter 1.Inspection And Safety Precautions

Chapter 2 Standard Specifications

Chapter 3 Keyboard

Chapter 4 Installation and Commissioning

Chapter 5 Function Parameter

Chapter 6 Troubleshooting

Chapter 7 Dimension

Chapter 8 Maintenance and Repair

Chapter 9 Options

Chapter 10 Warranty

Appendix I RS485 Communication Protocol

Appendix II Description on Proportion Linkage Function

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