background image

 

 

 

Foreword 

Thank you for choosing POWTRAN PI500-W series frequency inverter 

special for constant pressure water supply. This product made by POWTRAN 
is based on years of experience in professional productionand sale, and 
designed for Water supply occasion. 

For any problem when using this product, please contact your local 

authorized dealer or directly contact with POWTRAN, our professionals will 
happy to serve you. 

The end-users should hold this manual, and keep it well for future 

maintenance &care, and other application occasions. For any problem within 
the warranty period, please fill out the warranty card and fax it to the our 
authorized dealer.   

The contents of this manual are subject to change without prior notice. To 

obtain the latest information, please visit our website.   

For more product information, please visit: Http://www.powtran.com. 

POWTRAN   

March,2019 

Summary of Contents for PI500-W 004G1

Page 1: ...d dealer or directly contact with POWTRAN our professionals will happy to serve you The end users should hold this manual and keep it well for future maintenance care and other application occasions F...

Page 2: ...y to read parameters in various status 14 3 5 3 Password settings 14 3 5 4 Motor parameter auto tuning 14 Chapter 4 Installation and commissioning 15 4 1 Installation direction and space 15 4 2 Wiring...

Page 3: ...17 y0 group Function code management 44 5 1 18 y1 group Fault inquiry 45 Chapter 6 Troubleshooting 48 6 1 Fault alarm and countermeasures 48 6 2 EMC Electromagnetic compatibility 51 6 2 1 Definition...

Page 4: ......

Page 5: ...he side of the frequency inverter to ensure that the product you have received is right the one you ordered 1 1 1 Instructions on nameplate Input Source Spec Production Sequence Number Inverter Model...

Page 6: ...fied the product Never twist the mounting bolts of the equipment components especially the bolt with the red mark Note Non electrical construction professionals are not allowed to install maintain ins...

Page 7: ...into this unit Otherwise cause damage to this unit Do not start stop the driver by switching on off contactor Otherwise cause damage to this unit When maintaining Danger Do not perform repairs and ma...

Page 8: ...manual which easily cause damage to the parts inside inverter If necessary please use the corresponding transformer to change voltage 9 Never change 3 phase input to 2 phase input Never change PI seri...

Page 9: ...atic measures do not touch the printed circuit board and IGBT internal device with hand otherwise it may cause a malfunction 4 The ground terminal of the inverter E or shall be earthed firmly accordin...

Page 10: ...90 22 0 PI500 W 030G2 30 0 122 1 110 30 0 PI500 W 037G2 37 0 157 4 152 37 0 PI500 W 045G2 45 0 185 3 176 45 0 PI500 W 055G2 55 0 214 210 55 0 PI500 W 075G2 75 307 304 75 PI500 W 093G2 93 383 380 93 PI...

Page 11: ...1 PI500 W 011G4 11 23 1 22 11 PI500 W 015F4 15 29 8 27 15 PI500 W 015G4 018F4 15 18 5 29 8 35 7 27 34 15 18 5 PI500 W 018G4 022F4 18 5 22 35 7 41 7 34 40 18 5 22 PI500 W 022G4 030F4 22 30 41 7 57 4 40...

Page 12: ...Linear square root m th power custom V F curve Over load capability G type Rated current 150 1 minute rated current 180 2seconds F type Rated current 120 1 minute rated current 150 2seconds Maximum f...

Page 13: ...cted such as frequency current voltage and other output signal range 0 to 10V 0 to 20mA Output signal Up to 8 output signals Run function Limit frequency jump frequency frequency compensation auto tun...

Page 14: ...ome keys to prevent misuse Commu nication RS485 Built in 485 Enviro nment Environment temperature 10 to 40 Temperature at 40 to 50 please derating for use Storage temperature 20 to 65 Environment humi...

Page 15: ...operation terminal operation and remote operation Communication control ON Terminal control working status OFF Teyboard control working status Flashing Remote control working status FWD REV Forward re...

Page 16: ...trol status Stop Reset Key For stopping running in the running status for resetting the operation in fault alarm status The function of the key is subject to F6 00 Enter key Step by step into the menu...

Page 17: ...e level 3 operation status The differences between the two keys ENTER will be back to the level 2 menu and save parameter setting before back and transfer to the next function code automatically PRG w...

Page 18: ...word to go to regular menu otherwise inaccessible To cancel the password protection function firstly enter correct password to access and then set y0 01 to 0 3 5 4 Motor parameter auto tuning Choose v...

Page 19: ...Dimension requirement 0 75 to 11kW A 100mm B 10mm 15 to 22kW A 200mm B 10mm 30 to 75kW A 200mm B 50mm 93 to 400kW A 300mm B 50mm PI500 W Series frequency inverter heat radiator circulated from bottom...

Page 20: ...4 4 2 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 b...

Page 21: ...RB U V W P Figuer 4 5 5 5 to 11kW G3 main circuit terminal Note P standard configuration is short connection state if external DC reactance is disconnected it will be connected again 3 15kW G3 main c...

Page 22: ...ning 18 Chapter 4 Figuer 4 9 45kW 75kW G3 main circuit terminal 7 93kW 110kW G3 main circuit terminal Figuer 4 10 93 to 110kW G3 main circuit terminal 8 132kW main circuit terminal 132G3 160F3 Figuer...

Page 23: ...ription of main circuit terminal Terminal Name Explain R S T Inverter input terminals Connect to three phase power supply single phase connects to R T Ground terminals Connect to ground RB Braking res...

Page 24: ...terminal 2 1 Input range DC 0V to 10V 0to 20mA depends on the selected AI2 jumper on control panel 2 Input impedance 20k with voltage input 500 with current input Digital input DI1 Multi function dig...

Page 25: ...ommend that choose dry contact control mode Wiring control cable should be kept with the main circuit and high voltage lines Such as the power cord motor connecting line relay or contactor more than 2...

Page 26: ...talled additionally when electromagnetic contactor and relay is closer from the inverter External control lines of inverter shall adopt isolation device or shielded wire In addition to shielding the w...

Page 27: ...not try to make changes to avoid causing errors Code Parameter name Functional Description d0 Monitoring function group Monitoring frequency current etc F0 Basic function group Frequency setting contr...

Page 28: ...erating speed Motor actual running speed 13 d0 15 PID setting Reference value percentage when PID runs 14 d0 16 PID feedback Feedback value percentage when PID runs 15 d0 19 Feedback speed Actual outp...

Page 29: ...ource auxiliary setting range selection 0 Relative to maximum frequency 1 Relative to master frequency source 1 2 Relative to master frequency source 2 0 32 F0 06 Frequency source auxiliary setting ra...

Page 30: ...cy 0 F0 19 Maximum frequency 1 Set frequency 2 100Hz 0 43 F0 17 Carrier frequency adjustment 0 NO 1 YES 0 44 F0 18 Carrier frequency 0 5khz to 16 0khz Depends on models 45 F0 19 Maximum output frequen...

Page 31: ...use of terminal for fault reset It has same Function with RESET key on the keyboard This function can be used to realize remote fault reset 10 Run pausing The inverter slows down and stops but all op...

Page 32: ...ill be switched to the communication control mode when the terminal is active vice versa 38 PID integral pause When the terminal is active the PID integral adjustment function is paused but the propor...

Page 33: ...t 100 0 to 100 0 0 0 63 F1 18 AIC2 max Input F1 16 to 10 00V 10 00V 64 F1 19 F1 18 corresponding to the set 100 0 to 100 0 100 0 65 F1 23 F1 22 corresponding to the set 100 0 to 100 0 100 0 66 F1 24 A...

Page 34: ...utput whenshutdown Inverter operationandthe output frequencyis0 outputON signal Whenthedriveis shutdown thesignalis OFF 6 Motor overloadpre alarm Beforethemotor overloadprotection according to the ove...

Page 35: ...F variable frequency F motor Power frequency signal output 28 Motor G variable frequency GMotor variable frequency signal output 29 Motor G variable frequency G motor Power frequency signal output 30...

Page 36: ...ge Factory setting Chan ge 91 F3 00 Start up mode 0 Directstartup 1 Speedtracking restart 2 Pre excitationstart AC asynchronousmotor 0 92 F3 01 Speedtracking mode 0 to 2 Reserve 3 Rotatespeedtracking...

Page 37: ...p compensation coefficient 0 0 to 200 0 0 0 117 F4 10 Overexcitation gain 0 to 200 80 118 F4 11 Oscillation suppression gain 0 to 100 0 119 F4 12 V F separation voltage source 0 to 9 0 120 F4 13 Volta...

Page 38: ...ardoperationmode 1 STOP RESkeyis enabledunder anyoperation mode 1 139 F6 01 Running status display parameters 1 0x0000 to 0xFFFF 001F 140 F6 02 Running status display parameters 2 0x0000 to 0xFFFF 000...

Page 39: ...155 F6 20 Keypad lock selection 0 RUN STOPbuttonvalid 1 RUN STOP keypadencode valid 2 RUN STOP UP DOWN button valid 3 STOPbuttonvalid 0 156 F6 21 QUICK key function selection 0 No function 1 Jog runn...

Page 40: ...ol 0 Enable 1 Disable 0 175 F7 18 Operation mode under lower limit frequency 0 Runningat lower limitfrequency 1 Stop 2 Zero speedrunning 0 176 F7 20 Setting cumulative power on arrival time 0h to 3600...

Page 41: ...F8 11 Fault DO action 0 OFF 1 ON 0 198 F8 12 Fault reset interval 0 1s to 100 0s 1 0s 5 1 11 F9 group Communication parameter No Code Parameter name Setting range Factory setting Chan ge 199 F9 00 Ba...

Page 42: ...nstant pressure water supplyspecial pressure given source 8 216 E2 01 PID keyboard reference 0 0 to 100 0 50 0 217 E2 02 PID feedback source 0 Analog AI1 reference 1 Analog AI2 reference 2 Panel poten...

Page 43: ...ation when output reaches limit 0 Continue 1 Stop 00 238 E2 23 PID initial value 0 0 to 100 0 0 0 239 E2 24 PID initial value hold time 0 00s to 360 00s 0 00s 240 E2 25 Maximum deviation of twice outp...

Page 44: ...DI Same as F1 00 to F1 07 0 257 E3 09 Reserved 258 E3 10 AI as DI effective mode selection Units digit AI1 0 High level effectively 1 Low level effectively Tens digit AI2 0 to 1 same as units digit H...

Page 45: ...ay value 0 to 16 00Mbars 0 40Mbars Set a pumping pressure value Only when the value is lower than this value and the frequency is higher than the upper limit frequency the pumping operation can be per...

Page 46: ...Sleep function 0 Invalid 1 Valid 1 Select whether the sleep function is valid or invalid The sleep and wake up functions are related to F7 46 F7 49 Details of the F7 group parameters 290 E8 20 Sleep...

Page 47: ...312 E8 42 Start time T6 0 00 to 23 59 8 30 313 E8 43 Pressure 6 0 to 16 00Mbars 0 45Mbars 314 E8 44 Start time T7 0 00 to 23 59 8 30 315 E8 45 Pressure 7 0 to 16 00Mbars 0 45Mbars 316 E8 46 Start time...

Page 48: ...eters 328 b0 07 Asynchronous rotor resistance 0 001 to 65 535 Inverter power 55kW 0 0001 to 6 5535 Inverter power 55kW Motor parameters 329 b0 08 Asynchronous leakage 0 01mH to 655 35mH Inverter power...

Page 49: ...t User s customization parameter display selection 0 Not display 1 Display Tens digit User s change parameter display selection 0 Not display 1 Display 00 337 y0 04 Function code modification properti...

Page 50: ...hird at last fault 343 y1 05 Bus voltage of the third at last fault 344 y1 06 Input terminal status of the third at last fault 345 y1 07 Output terminal status of the third at last fault 346 y1 08 Res...

Page 51: ...62 y1 24 Current of the first fault 363 y1 25 Bus voltage of the first fault 364 y1 26 Input terminal status of the first fault 365 y1 27 Output terminal status of the first fault 366 y1 28 Reserved 3...

Page 52: ...cceleration time is too short 2 Manual torque boost or V F curve is not suitable 3 The voltage is low 4 The short circuit or earthing of inverter output happens 5 The control mode is vector and withou...

Page 53: ...cification 2 Frequent under voltage failures Adjust the voltage to the range of the requirements of specification 9 Err 09 Under voltage fault 1 The momentary power cut 2 The inverter s input voltage...

Page 54: ...rd or contactor 18 Err 18 Current detection fault 1 Check Hall device 2 The drive panel is abnormal 1 Replace the drive panel 2 Replace hall device 19 Err 19 Motor parameter auto tuning fault 1 The mo...

Page 55: ...nterference environment and implements its function stably without interferences on the electromagnetic environment 6 2 2 EMC standard In accordance with the requirements of the Chinese national stand...

Page 56: ...unded reliably 6 3 4 Remedies for the interference from the inverter to the surrounding electromagnetic equipment These noise interference are classified into two types one is the radiation interferen...

Page 57: ...has higher harmonic it may cause resonance and thus result in leakage current If the thermal relay is used it may generate error action The solution is to reduce the carrier frequency or install outp...

Page 58: ...Nameplate Cooling fan operation panel Upper cove plate Upper cover plate retaining screw Cable inlet Air duct inlet Figuer 7 1 15kW G3 and above power product outside drawing installation dimension 7...

Page 59: ...7G1 0 75 PI500 W 0R7G2 0 75 PI500 W 0R7G3 0 75 PI500 W 0R7G4 0 75 PI500 W 1R5G2 1 5 PI500 W 1R5G3 1 5 PI500 W 1R5G4 1 5 PI500 W 2R2G3 2 2 PI500 W 2R2G4 2 2 PI500 W 1R5G1 1 5 163 185 90 166 174 65 174...

Page 60: ...Chapter 7 Dimension 56 Chapter 7 A B d H1 H W D D1 Figuer 7 4 15 220kW G3 dimension A 2 A D D1 H W B d H1 Figuer 7 5 250 400kW G3 dimension...

Page 61: ...500 W 030G4 037F4 30 37 PI500 W 037G4 045F4 37 45 PI500 W 045G4N 45 PI500 W 022G2 22 500 520 300 275 283 220 500 10 42 PI500 W 030G2 30 PI500 W 037G2 37 PI500 W 045G3 055F3 45 55 PI500 W 055G3 55 PI50...

Page 62: ...53 PI500 W 250G3 280F3 250 280 PI500 W 315F3 315 PI500 W 250F4 250 PI500 W 250G4 280F4 250 280 PI500 W 280G4 280 PI500 W 315F3 315 940 980 705 410 418 550 945 13 190 PI500 W 315G3 355F3 315 355 PI500...

Page 63: ...13 153 PI500 W 187G3R 200F3R 187 200 PI500 W 200G3R 220F3R 200 220 PI500 W 220G3R 220 PI500 W 160G4R 187F4R 160 187 PI500 W 187G4R 200F4R 187 200 PI500 W 200G4R 220F4R 200 220 PI500 W 220G4R 220 PI500...

Page 64: ...d d1 e PI500 W 132G3R 160F3R 400 1020 360 702 89 218 300 370 10 18 11 PI500 W 132G4R 160F4R PI500 W 160G3R 187F3R 480 1260 390 801 119 325 370 435 11 20 12 PI500 W 187G3R 200F3R PI500 W 200G3R 220F3R...

Page 65: ...4R Note The letter R indicates that there is a DC reactor the height dimension of the product after installing the suspension ring screw is H1 15mm 7 1 4 Keyboard Size Diagram PI500 W Keyboard Size Di...

Page 66: ...house dimension diagram dimension unit mm PI500 W Keyboard installation open size diagram 82 126 5 84 129 4 R9 T 1 0 1 5mm T 1 0 1 5mm Installation panel Installation panel Outside installation panel...

Page 67: ...nce is abnormal or not Visually check No abnormal Wires and conduct ing bar Whether they are loose or not Visually check No abnormal Termina ls If screws or bolts are loose or not Tighten No abnormal...

Page 68: ...han 3 years Use adjustable power to charge the frequency inverter 25 rated power 2hours 50 rated power 2 hours 75 rated power 2hours Last 100 rated power 2hours Instruction of using adjustable power t...

Page 69: ...y the deviation is not more than 10 that is normal If the deviationexceeds 30 please inform the original manufacturer to replace rectifier bridge or check ifthe deviation of three phase input voltage...

Page 70: ...ou must use a separate PE conductor To play a protective role of conductor when the shield wire and phase conductors using the same material the cross sectional area of the shield wire and phase condu...

Page 71: ...nd cables will interfere with the nearby wireless device and make it noise when receiving signal Installation of noise filter as below M MCCB Inverter PI500 Noise Filter Radio Set Conduction interfere...

Page 72: ...Users beyond the standard specifications require the use of the inverter caused by product failure 2 4 Users to buy and then fell loss or damage caused by improper handling 2 5 Because the user use a...

Page 73: ...0 to 247 and 0 refers to broadcast communication address The address of slave for network must be exclusive Diagram I 3 is the single inverter and PC set up MODBUS field wiring diagram Because comput...

Page 74: ...munication 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 pe...

Page 75: ...1 to 247 Command code CMD 03 read slave parameters 06 write slave parameters Data content DATA N 1 Data content address of function code parameter numbers of function code parameter value of function...

Page 76: ...alculated value to the Actual value of the received CRC field if the two values are not equal then there is an error in the transmission The CRC firstly stores 0xffff and then calls for a process to d...

Page 77: ...00 to FC 02 FC00 to FC02 F2 00 to F2 19 F200 to F213 E0 00 to E0 11 A000 to A00b F3 00 to F3 15 F300 to F30F E1 00 to E1 51 A100 to A133 F4 00 to F4 14 F400 to F40E E2 00 to E2 32 A200 to A220 F5 00...

Page 78: ...t 1Hz 100C AI3 voltage 101D Communication set value 100D Count value input 101E Actual feedback speed 100E Length value input 101F Master frequency display 100F Load speed 1020 Auxiliary frequency dis...

Page 79: ...al 0002 Acceleration overcurrent 0016 Inverter hardware fault 0003 Deceleration overcurrent 0017 Motor short to ground fault 0004 Constant speed overcurrent 0018 Reserved 0005 Acceleration overvoltage...

Page 80: ...host machine If the response delay is less than the system processing time then the response delay time is subject to the system processing time If the response delay is longer than the system proces...

Page 81: ...d B motor M3 named C motor M4 named D motor according to the field requirement to start the motor needed first If M2 motor starts first set E8 15 2 3 Set up according to the actual situationE8 24 to E...

Page 82: ...g normally add pump when pressure is insufficient Frequency conversion shutdown operation of pump A Delay time after frequency inverter frequency switch to power frequency E8 09 A pump running at powe...

Page 83: ...eedback For your convenience please visit our website http www powtran com and then click Technologies and Services and Download columns to submit your feedback information 1 Download the update produ...

Reviews: