Sourcetronic ST500 Series User Manual
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Sourcetronic ST500 Series User Manual

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SOURCETRONIC − Quality electronics for service, lab and production
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Frequency Inverter ST500 series

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  • Page 1 SOURCETRONIC − Quality electronics for service, lab and production User Manual Frequency Inverter ST500 series...

  • Page 2: Table Of Contents

    Contents Chapter 1.Inspection and safety precautions ..........1 1-1. Inspection after unpacking ..............1 1-1-1. Instructions on nameplate .............. 1 1-1-2. Model designation ................1 1-2. Safety precautions .................. 2 1-3. Precautions ..................... 3 1-4. Scope of applications ................5 Chapter 2 Standard specifications ..............
  • Page 3 4-3-1. Wiring diagram ................19 4-4. Main circuit terminal ................20 4-4-1. Main circuit terminal arrangement ..........20 4-4-2. Function description of main circuit terminal ......23 4-5. Control circuit terminals ..............23 4-5-1. Control circuit terminals arrangement ......... 23 4-5-2.
  • Page 4 6-3-6. Precautions on installing EMC input filter ........130 Chapter 7 Dimension ................. 131 7-1. Dimension................... 131 7-1-1. Product outside drawing, installation size ......... 131 7-1-2. ST500 series ................. 131 7-1-3. ST500 series (Base with DC reactor) ........... 136 7-1-4. Keypad dimension drawing ............140...
  • Page 5 Chapter 8 Maintenance and repair ............142 8-1. Inspection and maintenance .............. 142 8-2. Parts for regular replacement ............142 8-3. Storage ....................143 8-4. Capacitor..................... 143 8-5. Measuring and readings ..............144 Chapter 9 Options ..................145 9-1. Expansion cards ................. 146 9-2.
  • Page 6 V-10. External analog speed control (external 0 ~ 20mA current signal). 171 V-11. Compressor constant pressure control (for two-wire sensor) ..172 V-12. Frequency reference switching (external poti, keyboard encoder) . 173...

  • Page 7: Chapter 1.Inspection And Safety Precautions

    Chapter 1.Inspection and safety precautions Sourcetronic 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 Sourcetronic dealer or directly contact this company.

  • Page 8: 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 9 Chapter 1.Inspection and safety precautions 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 10 Chapter 1.Inspection and safety precautions 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). If the user is required to run at 50Hz frequency or more, please consider the endurance of your mechanical devices.

  • Page 11: Scope Of Applications

    Chapter 1.Inspection and safety precautions 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 performance;...

  • Page 12: 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) AC 1PH 220V(-15%)~240V(+10%) ST500 0R7G1 0.75 0.75 ST500 1R5G1 ST500 2R2G1 ST500 004G1 ST500-5R5G1 AC 3PH 220V(-15%)~240V(+10%) ST500 0R7G2 0.75 0.75 ST500 1R5G2 ST500 2R2G2 11.8...
  • Page 13 Chapter 2 Standard specifications Rated output Rated input Rated output Adaptive Model power(kW) current(A) current(A) motor(kW) ST500-093F3 ST500-093G3/ST500-110F3 93/110 180/214 176/210 93/110 ST500-110G3/ST500-132F3 110/132 214/256 210/253 110/132 ST500-132G3/ST500-160F3 132/160 256/307 253/304 132/160 ST500-160G3/ST500-187F3 160/187 307/345 304/340 160/187 ST500-187G3/ST500-200F3 187/200 345/385 340/380 187/200 ST500-200G3/ST500-220F3...
  • Page 14 Chapter 2 Standard specifications Rated output Rated input Rated output Adaptive Model power(kW) current(A) current(A) motor(kW) ST500 250F4 407.9 ST500 250G4/ST500 280F4 250/280 407.9/457.4 400/449 250/280 ST500 280G4 457.4 ST500 315F4 533.2 ST500 315G4/ST500 355F4 315/355 533.2/623.3 516/570 315/355 ST500 355G4/ST500 400F4 355/400 623.3/706.9 570/650...

  • Page 15: Main Circuit Terminal Screw Specification

    Chapter 2 Standard specifications 2-2.Main circuit terminal screw specification Model Main loop screw specification Fastening torque（Nm） ST500-5R5G1 2~2.5 ST500-5R5G2 2~2.5 ST500-7R5G2 2~2.5 ST500-7R5G3/ST500-011F3 2~2.5 ST500-011G3/ST500-015F3 2~2.5 ST500-015G3/ST500-018F3 2~2.5 ST500-011G2 2~2.5 ST500-018G3/ST500-022F3 2~2.5 ST500-022G3/ST500-030F3 2~2.5 ST500-015G2 ST500-018G2 ST500-030G3/ST500-037F3 ST500-037G3/ST500-045F3 ST500-022G2 9~11 ST500-030G2 9~11 ST500-037G2...

  • Page 16: Standard Specifications

    Chapter 2 Standard specifications Standard specifications 2-3. Items Specifications AC 1PH 220V(-15%) - 240V(+10%) AC 3PH 220V(-15%) - 240V(+10%) Rated voltage AC 3PH 380V(-15%) - 440V(+10%) AC 3PH 480V(-10%) - 480V(+10%) AC 3PH 690V(-10%) - 690V(+10%) Input frequency 50Hz/60Hz Voltage continued Less than 3% of voltage unbalance rate volatility: ±10% Allowing...
  • Page 17 Chapter 2 Standard specifications function The current limiting algorithm is used to reduce the inverter over Quick current current probability, and improve whole unit anti-interference limiting capability. Timing control Timing control function: time setting range (0m to 6500m) Running Keyboard/terminal/communication method Frequency 10 frequency settings available, including adjustable DC (0 to 10V/...
  • Page 18 Chapter 2 Standard specifications Inverter fan Can be set control Instantaneous Less than 15 milliseconds: continuous operation. power-down More than 15 milliseconds: automatic detection of motor speed, restart instantaneous power-down restart. Speed start The inverter automatically tracks motor speed after it starts tracking method Parameter Protect inverter parameters by setting administrator Password and...

  • Page 19: Chapter 3 Keyboard

    Chapter 3 Keyboard 3-1.Keyboard description Figure 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/ remote operation (communication control) REMOTE...

  • Page 20: 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 21: Examples Of Parameter Settings

    Chapter 3 Keyboard 3-5.Examples of parameter settings 3-5-1. Instructions on viewing and modifying function code ST500 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 22: The Way To Read Parameters In Various Status

    Choose vector control, one must input the motor’s parameters in the nameplate accurately before running the inverter. ST500 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 23: Chapter 4 Installation And Commissioning

    Figure 4-1: ST500 Series Each power level installation space requirement ST500 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 24: Wiring Diagram

    Chapter 4 Installation and commissioning Deflector Cool wind Hot wind Figure 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 25 Chapter 4 Installation and commissioning 4-3-1.Wiring diagram Optional accessories Brake unit DC reactor Brake resistor ST500 inverter Main circuit Control circuit Caution: Signals with the same label (COM, GND, PE) are internally connected Figure 4-3: Wiring diagram...

  • Page 26: Main Circuit Terminal

    Chapter 4 Installation and commissioning 4-4. Main circuit terminal 4-4-1.Main circuit terminal arrangement 1.0.75kW~4kW G3 main circuit terminal Figure 4-4: 0.75kW~4kW G3 main circuit terminal 2.5.5kW~11kW G3 main circuit terminal Figure 4-5: 5.5kW~11kW G3 main circuit terminal 3.15kW G3 main circuit terminal Figure 4-6: 15kW G3 main circuit terminal 4.18.5kW~22kW G3 main circuit terminal Figure 4-7: 18.5kW~22kW G3 main circuit terminal...
  • Page 27 Chapter 4 Installation and commissioning Figure 4-9: 45kW~75kW G3 main circuit terminal 7.93kW~110kW G3 main circuit terminal Figure 4-10: 93kW~110kW G3 8.132kW main circuit terminal 132G3/160F3 Figure 4-11: 132kW G3 main circuit terminal...
  • Page 28 Chapter 4 Installation and commissioning 9.160kW~220kW G3 main circuit terminal Figure 4-12: 160kW~220kW G3 main circuit terminal 10.250kW~400kW G3 main circuit terminal Figure 4-13: 250kW~400kW G3 main circuit terminal 11.450kW~630kW G3 main circuit terminal Figure 4-14: 450kW~630kW G3 main circuit terminal Note: P/+ is shorted in standard configuration;...

  • Page 29: Function Description Of Main Circuit Terminal

    Chapter 4 Installation and commissioning 4-4-2.Function description of main circuit terminal Terminal Name Explain Connect to three-phase power supply, Inverter input terminals single-phase connects to R, T only (S has no screw) Ground terminals Connect to ground P, RB Braking resistor terminals Connect to braking resistor Connect to three-phase motor Output terminals...
  • Page 30 Chapter 4 Installation and commissioning Category Symbol Name Function To use an external signal when driving, connect PLC to External power an external power supply and please unplug the PLC input terminal jumper. Factory default is PLC jumper set to internal +24V connection..
  • Page 31 Chapter 4 Installation and commissioning Category Symbol Name Function PT100 temperature sensor. Note: such as PT100 three Motor detection line, with a universal table test, to find two of temperature PT100 inspect the detection line is 0 after the one received S2 terminal, inspection wire input the other received a GND;...

  • Page 32: Wiring Precautions

    Chapter 4 Installation and commissioning External Inverter External Inverter contactor contactor Shielded cable (Default) +24V (Default) Shielded +24V External cable power supply Inner power NPN connect mode External power supply NPN connect mode Figure 4-17: Signal input terminal wiring diagram, open collector NPN connection mode Note: using an external power supply, PLC and 24 v jumper cap must be removed, otherwise it will damage the product.

  • Page 33: Spare Circuit

    Chapter 4 Installation and commissioning ※ The U,V,W output end of inverter can not install phase advancing capacitor or RC absorbing device. The inverter input power must be cut off when replacing the motor ※ Do not let metal chips or wire ends drop into inside the inverter when wiring, otherwise this may cause malfunction to the inverter.

  • Page 34: 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 35: 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 36 Chapter 5 Function parameter 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 Code Parameter name Setting range setting d0.00 Running frequency Frequency converter theory 0.01Hz...
  • Page 37 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 38 Chapter 5 Function parameter 5-1-2.F0 Group -Basic function group 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 ☆...
  • Page 39 Chapter 5 Function parameter command source source selection for operation panel command 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 ☆...
  • Page 40 Chapter 5 Function parameter type) 2.F type (fans/pumps load type) 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 ★...
  • Page 41 Chapter 5 Function parameter Tens digit: AI2 curve selection Hundreds digit:AI3 curve selection 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...
  • Page 42 Chapter 5 Function parameter ☆ 112. F1.42 Keyboard encoder X2 0~100.00% 100.00% ☆ 113. F1.43 Keyboard encoder set value 0~100.00% Keyboard encoder X1 ☆ 114. F1.44 -100.00%~+100.00% 0.00% corresponding value Y1 Keyboard encoder X2 ☆ 115. F1.45 -100.00%~+100.00% 100.00% corresponding valueY2 Bits: 0: Power down protection 1: Power down zero clear...
  • Page 43 Chapter 5 Function parameter ☆ 131. F2.14 Relay 2 output delay time 0.0s to 3600.0s 0.0s 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...
  • Page 44 Chapter 5 Function parameter ☆ 149. F3.12 Braking utilization rate 0% to 100% 100% 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% ★...
  • Page 45 Chapter 5 Function parameter ☆ 170. F5.02 switching frequency 1 0.00 to F5.05 5.00Hz ☆ 171. F5.03 Speed loop ratio G2 0 to 100 ☆ 172. F5.04 Speed loop integral T2 0.01s to 10.00s 1.00s F5.02 to F0.19(max. 10.00 ☆ 173.
  • Page 46 Chapter 5 Function parameter ● 191. F6.07 Total run time 0h to 65535h ● 192. F6.08 Total power-on time 0h to 65535h ● 193. F6.09 Total power consumption 0 to 65535 kwh ● 194. F6.10 Product series number Frequency inverter series number ●...
  • Page 47 Chapter 5 Function parameter ☆ 207. F7.02 Jog deceleration time 0.0s to 6500.0s 20.0s ☆ 208. F7.03 Jog priority 0:Invalid 1: Valid ☆ 209. F7.04 Jump frequency 1 0.00Hz to F0.19(maximum frequency) 0.00Hz ☆ 210. F7.05 Jump frequency 2 0.00Hz to F0.19(maximum frequency) 0.00Hz ☆...
  • Page 48 Chapter 5 Function parameter Setting cumulative running ☆ 226. F7.21 0h to 36000h arrival time ☆ 227. F7.22 Start protection selection 0: OFF 1: ON Frequency detection value 0.00Hz to F0.19(maximum 50.00Hz ☆ 228. F7.23 (FDT1) frequency) Frequency detection ☆ 229.
  • Page 49 Chapter 5 Function parameter 0: Fan running only when running ☆ 246. F7.41 Cooling fan control 1: Fan always running ★ 247. F7.42 Timing function selection 0: Invalid 1: Valid 0: F7.44 setting 1: AI1 ★ 248. F7.43 Timing run time selection 2: AI2 3: Panel potentiometer Analog input range corresponds to F7.44...
  • Page 50 Chapter 5 Function parameter Motor overload protection ☆ 261. F8.02 0: Invalid 1: Enable selection Motor overload protection ☆ 262. F8.03 0.20 to 10.00 1.00 gain Motor overload pre-alarm ☆ 263. F8.04 50% to 100% coefficient ☆ 264. F8.05 Over-voltage stall gain 0 to 100 Over-voltage stall protection voltage / energy...
  • Page 51 Chapter 5 Function parameter Ten thousands digit: Communication abnormal( Err.16 )(same as units digit) Units digit: Encoder fault(Err.20) 0: Free stop 1:Switch to V/F and then stop at the selected mode 2:Switch to V/F and continue to run Tens digit: function code read and write abnormal (Err.21) Fault protection action ☆...
  • Page 52 Chapter 5 Function parameter 284. F8.27 Reserved Recovery voltage ☆ 285. F8.28 judgment time of 0.00s to 100.00s momentary power cut Judgment voltage of 50.0% to 100.0% (standard bus ☆ 286. F8.29 momentary power cut voltage) action F8.30~ 287. Reserved F8.32 motor temperature sensor ☆...
  • Page 53 Chapter 5 Function parameter 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 ★ 299. FA.00 selection control 0: keyboard setting (FA.02) 1: Analog AI1 setting 2: Analog AI2 setting 3: Panel potentiometer setting Torque setting source selection ★...
  • Page 54 Chapter 5 Function parameter 0: Invalid ☆ 315. FB.08 Random PWM depth 1 to 10: PWM carrier frequency random depth ☆ 316. FB. 09 Deadband time adjustment 100% to 200% 150% 5-1-14.FC Group - Extended parameter group Factory Chan Code Parameter name Setting range setting...
  • Page 55 Chapter 5 Function parameter ☆ 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 ☆ 337. 5-stage speed setting 5X -100.0% to 100.0% 0.0% E1.05 ☆ 338. 6-stage speed setting 6X -100.0% to 100.0% 0.0% E1.06...
  • Page 56 Chapter 5 Function parameter 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 ☆ 361. 0 to 3 E1.29 selection ☆ 362. 6 stage running time T6 0.0s(h) to 6500.0s(h) 0.0s(h)
  • Page 57 Chapter 5 Function parameter reference manner 1: Analog AI1 reference 2: Analog AI2 reference 3: Panel potentiometer setting 4: High-speed pulse setting 5: PID control setting 6: Keyboard set frequency (F0.01) setting , UP/DOWN can be modified 7. Analog AI3 given 5-1-17.E2 Group - PID function Factory Chan...
  • Page 58 Chapter 5 Function parameter PID feedback loss detection ☆ 396. E2.12 0.0s to 20.0s 0.0s time ☆ 397. E2.13 Proportional gain KP1 0.0 to 200.0 80.0 ☆ 398. E2.14 Integration time Ti1 0.01s to 10.00s 0.50s ☆ 399. E2.15 Differential time Td1 0.00s to 10.000s 0.000s ☆...
  • Page 59 Chapter 5 Function parameter Factory Chan Code Parameter name Setting range setting Virtual VDI1 terminal function ★ 417. E3.00 0 to 51 selection Virtual VDI2 terminal function ★ 418. E3.01 0 to 51 selection Virtual VDI3 terminal function ★ 419. E3.02 0 to 51 selection...
  • Page 60 Chapter 5 Function parameter Units digit:VDO1 0:Positive logic 1:Negative logic Tens digit: VDO2 (0 to 1, same as above) VDO output terminal effective ☆ 433. E3.16 Hundreds digit:VDO3 (0 to 1, 00000 status selection same as above) Thousands digit:VDO4 (0 to 1, same as above) Tens of thousands digit:VDO5 (0 to 1, same as above)
  • Page 61 Chapter 5 Function parameter 0.01mH to 655.35mH (inverter power Asynchronous motor <= 55kW) Motor ★ 447. b0.08 leakage inductance 0.001mH to 65.535mH (inverter parameters power> 55kW) 0.1mH to 6553.5mH (inverter power Asynchronous motor <= 55kW) Motor ★ 448. b0.09 mutual inductance 0.01mH to 655.35mH (inverter power>...
  • Page 62 Chapter 5 Function parameter ABZ incremental ★ 459. b0.31 encoder AB phase 0: forward 1: reverse sequence UVW encoder offset ★ 460. b0.32 0.00 to 359.90 angle UVW encoder UVW ★ 461. b0.33 0: forward 1: reverse phase sequence Speed feedback PG 0.0s: OFF ★...
  • Page 63 Chapter 5 Function parameter Tens digit: User’s change parameter display selection 0: not display 1:display Function code 0: modifiable ☆ 468. y0.04 modification 1: not modifiable properties 5-1-21.y1 Group -Fault query Factory Chang Code Parameter name Setting range setting ● 469.
  • Page 64 Chapter 5 Function parameter Current of the third ● 473. y1.04 (most recent)fault Bus voltage of the third ● 474. y1.05 (most recent) fault Input terminal status of ● 475. y1.06 the third (most recent) fault Output terminal status ● 476.

  • Page 65: Function Parameter Description

    Chapter 5 Function parameter Input terminal status of ● 495. y1.26 the first fault Output terminal status ● 496. y1.27 of the first fault 497. y1.28 Reserved Power-on time of the ● 498. y1.29 first fault Running time of the first ●...
  • Page 66 Chapter 5 Function parameter 0 to 10 bits Output terminal status Invalid Valid 4 3 2 1 0 Relay 1 The manufacturer reserves the undefined Relay 12 Figure 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)

  • Page 67: Basic Function Group: F0.00-F0.27

    Chapter 5 Function parameter d0.28 Auxiliary frequency setting display 0.01Hz Frequency set by F0.04 auxiliary frequency setting source d0.29 Command torque (%) 0.1% Display the set target torque under torque control mode d0.30 Reserve Reserve d0.31 Synchro rotor position 0.0° Current position angle of synchronous motor rotor d0.32 Resolver position...
  • Page 68 Chapter 5 Function parameter Keyboard set ☆ 0.00Hz to F0.19 (maximum frequency) 50.00Hz F0.01 frequency When "Digital Setting" or "Terminal UP/DOWN " is selected as frequency source, the parameter value is the initial value of the inverter frequency digital setting. Frequenc y command 0.1Hz ★...
  • Page 69 Chapter 5 Function parameter When multi-stage command operation mode is selected, the different input state combination of DI terminal correspond to the different set frequency value. ST500 can set up more than 4 multi- stage command terminals and 16 statuses, and any 16 "multi-stage commands "can be achieved correspondence through E1 group function code, the "multi-stage command"...
  • Page 70 Chapter 5 Function parameter setting. F0.05 is used to determine the object corresponding to frequency source auxiliary setting range, either the maximum frequency or the frequency source master setting, If the frequency source master setting 1 is selected, so the frequency source auxiliary setting range will be subject to the change of the frequency source master setting, it applies for when auxiliary setting range is less than master setting range;...
  • Page 71 Chapter 5 Function parameter used as command frequency 2: MAX (master and auxiliary) take the largest absolute value in frequency source master setting and frequency source auxiliary setting as command frequency. 3: MIN (master and auxiliary) take the smallest absolute value in frequency source master setting and frequency source auxiliary setting as command frequency.
  • Page 72 Chapter 5 Function parameter frequency source selection source for Not binded command Keyboard set frequency source Panel encoder High-speed pulse setting ☆ 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...
  • Page 73 Chapter 5 Function parameter ☆ F0.18 Carrier Frequency 0.5kHz to 16.0kHz This function is mainly used for improving the noise and vibration phenomena that the inverter operation may occur If the carrier frequency is higher, there are more ideal current waveform and less motor noise.

  • Page 74: 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 ST500 series inverters come standard with eight multifunctional digital input terminals (where DI5 can be used as high-speed pulse input terminal), and three analog input terminals.
  • Page 75 Chapter 5 Function parameter running. For Jog running frequency and Jog Ac/deceleration Reverse JOG(RJOG) time, please refer to the description of the function code F7.00, F7.01, F7.02. Modify frequency increment/decrement command when the Terminal UP frequency is referenced by external terminal. Adjust up/down the set frequency when the digital setting is selected as the Terminal DOWN frequency source.
  • Page 76 Chapter 5 Function parameter When PLC pauses and runs again, this terminal is used to reset 23 PLC status reset the inverter to the initial state of simple PLC. When the inverter outputs at center frequency. Wobbulate will 24 Wobbulate pause pause 25 Counter input Input terminal of the count pulse...
  • Page 77 Chapter 5 Function parameter Switch between speed control mode and torque control mode Speed control / under vector control mode. If the terminal is invalid, the inverter torque control will run at the mode defined by FA.00 (speed/torque control switching mode);...
  • Page 78 Chapter 5 Function parameter Three-wire type 1 Three-wire type 2 This parameter defines four different modes to control inverter operation through external terminals.0: Two-wire type 1 This mode is the most commonly used two-wire mode. The forward/reverse operation of motor is determined by terminal DIx, DIy. The terminal function is set as follows: Terminals Set value...
  • Page 79 Chapter 5 Function parameter function input terminals of DI1 to DI10, DIx and DIy are for active pulse, DIn is for active level. Forward run Three-wire operation control Reverse run Digital common terminals Figure 5-5:Three-wire control mode 1 Of which:SB1: Stop button SB2: Forward button SB3: Reverse button 3: Three-wire control mode 2 In the mode, DIn is the enabled terminal, the running commands are given by DIx, the direction is determined by the state of DIy.
  • Page 80 Chapter 5 Function parameter actual application. In the different applications, the 100.0% of analog setting vary from the meaning of its corresponding nominal value, please refer to the description of each application for details. The three legends are for two typical settings. Corresponding setup Frequency, torque 100%...
  • Page 81 Chapter 5 Function parameter Units AI1 Below the minimum input setting selection digit Corresponding to the minimum input set AIinput 0.0% ☆ setting F1.25 Setting selection for AI2 less than minimum selection Tens digit input(0 to 1, ditto) Hundreds Setting selection for AI3 less than minimum digit input(0 to 1, ditto) The function code is used to set analog quantity and its corresponding setting when the...
  • Page 82 Chapter 5 Function parameter DI9 Terminal active state set Thousands digit (0~1, same as the units digit) Ten Thousands DI10 Terminal active state set 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.

  • Page 83: Output Terminal Group: F2.00-F2.19

    Chapter 5 Function parameter 5-2-4.Output terminal group: F2.00-F2.19 Factory Code Parameter name Setting range setting High speed pulse output SPB terminal 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.
  • Page 84 Chapter 5 Function parameter reaches the torque limit, the inverter is stall protection status, while the output ON signal. 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.
  • Page 85 Chapter 5 Function parameter can be viewed at d0.41) 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 ☆...

  • Page 86: Start And Stop Control Group: F3.00-F3.15

    Chapter 5 Function parameter digit defined in units digit) 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 87 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 ★...
  • Page 88 Chapter 5 Function parameter frequency to start DC braking process. DC waiting time: at the operating frequency is reduced to shutdown DC brake starting 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.

  • Page 89: 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 Figure 5-10: Output frequency(Hz) Set frequency (f) Rated frequency (fb) Time(t) Schematic diagram of S curve ac/deceleration B Figure 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 90 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 91 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 Figure 5-13: ☆...

  • Page 92: 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 93: 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 94 Chapter 5 Function parameter parameters 1 DO Output Running frequency (Hz) 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 Figure 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 95 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 96 Chapter 5 Function parameter 0: read; 1: not read. F6.14~ Reserve F6.15 1Kbit/100bit 10bit/1bit ☆ F6.16 Monitor selection 2 d0.04 parameter number parameter series number The assigned group d0 parameter can be shown in the bottom row of the double display. ☆...

  • Page 97: Auxiliary Function: F7.00-F7.54

    Chapter 5 Function parameter The key is effective at any time , the control way is same as terminal control UP. RUN/STOP key is enabled Keyboard RUN/STOP key and encoder is enabled ☆ F6.20 lock RUN/STOP/UP/DOWN key is enabled selection STOP key is enabled When the keyboard is locked, press the keyboard is locked key, the digital display tube will display "A."...
  • Page 98 Chapter 5 Function parameter Output frequency(Hz) Jump Frequency range Jump frequency 2 Jump Frequency range Jump Frequency range Jump frequency 1 Jump Frequency range Time(t) Figure 5-18:Schematic diagram of jump frequency Invalid Jump frequency availability during ☆ F 7. 07 ac/deceleration process Valid The function code is used to set whether the jump frequency is active or not in the process of...
  • Page 99 Chapter 5 Function parameter Output Frequency （ Hz ） Set frequency （ Hz ） F7.15 F7.14 Time(t) Deceleration Deceleration Acceleration Acceleration time 1 time 2 time 2 time 1 Figure 5-20:Schematic diagram of switching between acceleration and deceleration If the operating frequency is less than F7.14, select acceleration time 2; otherwise select acceleration time 1.
  • Page 100 Chapter 5 Function parameter When the total power-on time(F6.08) reaches the time set by F7.20, the inverter multifunction digital DO outputs ON signal. ☆ F7.21 Setting cumulative running arrival time 0h~36000h Used to set the running time of inverter. When the total power-on time(F6.07) reaches the set timeF7.21, the inverter multifunction digital DO outputs ON signal.
  • Page 101 Chapter 5 Function parameter Output Frequency Hz Set frequency Detection amplitude Time(t) Frequency reaches detection signal Time(t) Figure 5-23:Schematic diagram of frequency arrival detection amplitude The inverter's multifunction output DO will output ON signal when the inverter's operating frequency is in a certain range of target frequency. This parameter is used to set the frequency arrival detection range, the parameter is the percentage of maximum frequency.
  • Page 102 Chapter 5 Function parameter Output current Zero current detection level F7.32 Time/t Zero current detection signal Time/t Zero current detection delay time F7.33 Figure 5-25:Schematic diagram of zero current detection When the inverter's output current is less than or equal to zero current detection level and lasts for longer than the delay time of zero-current detection, the inverter's multifunction DO will output ON signal.
  • Page 103 Chapter 5 Function parameter Output Current Random arrivals current width Random arrivals current Random arrivals current width Time(t) Random arrivals current detection signal DO orrelay Figure 5-27: Schematic diagram of random arrivals current detection ☆ 0℃~100℃ 75℃ F7.40 Module temperature arrival When the inverter radiator temperature reaches the temperature, the inverter multifunction DO will output "Module Temperature Arrival"...

  • Page 104: Fault And Protection:f8.00-F8.35

    Chapter 5 Function parameter F7.53 Bits Jog direction Forward Reverse Determine the direction from the main terminal Ten bits End running state after Jogging ☆ Restore to the state before jogging F7.54 Jog mode setting stop running Hundred Acceleration/deceleration time after bits stop jogging until End state reached Recover to the acceleration/deceleration time...
  • Page 105 Chapter 5 Function parameter in advance. When the cumulative amount of inverter output current is greater than the product of the inverse time curve of overload and F8.04, the inverter multi-function digital DO will output "Motor Overload Pre-Alarm" ON signal. ☆...
  • Page 106 Chapter 5 Function parameter greater than the overspeed detection value(F8.13), and the duration is greater than the overspeed detection time(F8.14) the inverter will alarm fault ID Err.43, and troubleshoots according to the protection action. Detection value for too large speed ☆...
  • Page 107 Chapter 5 Function parameter Thousands Reserved digit thousands Reserved digit When "free stop" is selected, the inverter displays Err. *, and directly stops.When "Stop at the selected mode" is selected, the inverter displays Arr. *, firstly stops at the selected mode and then displays Err.

  • Page 108: Communication Parameter: F9.00-F9.07

    Chapter 5 Function parameter This feature means that when the momentary power cut happens or the voltage suddenly reduces, the drive will reduce the output speed to compensate the reduced value of the inverter DC bus voltage by using load feedback energy, in order to maintain the inverter to continue running. If F8.26 = 1, when the momentary power cut happens or the voltage suddenly reduces, the inverter will decelerate, when the bus voltage is back to normal, the inverter will normally accelerate to the set frequency to run.

  • Page 109: Torque Control Parameters Fa.00-Fa.07

    Chapter 5 Function parameter Even parity (8-E-1) Odd parity (8-O-1) No parity (8-N-1) ☆ F9.02 This unit address 1~250, 0 for broadcast address ☆ F9.03 Response delay 0ms-20ms Communication ☆ F9.04 0.0 (invalid), 0.1s-60.0s timeout time Units digit MODBUS Non-standard MODBUS protocol Standard MODBUS protocol Tens digit Profibus...

  • Page 110: Control Optimization Parameters: Fb.00-Fb.09

    Chapter 5 Function parameter When the torque setting to a positive, frequency converter operate forwardly, when the torque setting to a negative, inverter operate reversely. When the torque setting adopts mode 1 to 8, the 100% of communications, analog input and pulse input corresponds to FA.02.
  • Page 111 Chapter 5 Function parameter Three phase 480V 890.0V Three phase 690V 1300.0V Remark: The factory defaults are the upper limit value of over voltage protection in frequency inverter. Only when Fb.02 setting value is smaller than the model’s voltage factory default, the new parameter setting takes effect.

  • Page 112: Wobbulate, Fixed-Length And Counting:e0.00-E0.11

    Chapter 5 Function parameter set to 248, and communication address of slave is set to 1 to 247.Slave output frequency = Master setting frequency * Proportional linkage coefficient + UP/DOWN Changes. ☆ FC.02 PID start deviation 0.0~100.0 If the absolute value of deviation between PID setting source and feedback source is greater than of the parameter, the inverter starts only when PID output frequency is greater than the wake-up frequency to prevent the repetition of the inverter starts.If the inverter is operating, when PID feedback source is greater than setting source and the output frequency is less than or equal to...
  • Page 113 Chapter 5 Function parameter When the swing is set to Relative To Center frequency(E0.00=0), Swing (AW) = frequency source (F0.07) × swing amplitude((E0.01). When the swing is set to Relative To Maximum Frequency(E0.00=1), Swing (AW) = maximum frequency (F0.19) × swing amplitude((E0.01). If the sudden jump frequency range is selected for wobbulate operation, the frequency percentage of sudden jump frequency range relative to swing, i.e.: Sudden jump frequency = Swing(AW)×Sudden jump frequency range(E0.02).

  • Page 114: Multi-Stage Command, Simple Plc: E1.00 - E1.51

    Chapter 5 Function parameter input"(function 25), when set count (E0.08) = count (d0.12) + reduction frequency pulse number (E0.10), the converter automatically slow down to the set reduction frequency (E0.11) run. Remark: To reset the Count value need to the corresponding input terminals function be set to "counter reset"...
  • Page 115 Chapter 5 Function parameter Running E1.19 direction E1.21 E1.14 E1.02 E1.25 ..E1.00 Time(t) E1.01 E1.20 E1.18 E1.23 DO or RELAY output 250ms Pulse Figure 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 116: 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 117 Chapter 5 Function parameter Td*s+1 Target PID Output amount - control amount Feedback amount Figure 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 118 Chapter 5 Function parameter ☆ E2.06 PID deviation limit 2.0% 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 119 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 120: 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 Figure 5-34: functional schematic of PID initial value. ☆ E2.25 Maximum deviation of two outputs (forward) 0.00% to 100.00% 1.00% Maximum deviation of two subsequent outputs ☆...
  • Page 121 Chapter 5 Function parameter ★ E3.03 Virtual VDI4 terminal function selection 0 to 51 ★ E3.04 Virtual VDI5 terminal function selection 0 to 51 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 122: Motor Parameters: B0.00-B0.35

    Chapter 5 Function parameter status will be low level. Between 3V~ 7V, hysteresis applies and keeps the last unambigious state. E3.10 is to determine whether when the AI is used as DI, AI is made valid in high level state, or in low level state.
  • Page 123 Chapter 5 Function parameter Parameter Factory Change Code Setting range name setting limits 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) ★...
  • Page 124 Chapter 5 Function parameter b0.26 No operation Asynchronous motor parameters still auto tuning Asynchronous motor parameters Motor parameter auto ★ b0.27 comprehensive auto tuning tuning Synchronous motor parameters still auto tuning Synchronous motor parameters comprehensive auto tuning If the motor is able to disengage the load, in order to obtain a better operating performance, you can choose comprehensive auto tuning;...
  • Page 125 Chapter 5 Function parameter Rotational transformer Sine and cosine encoder Wire-saving UVW encoder ST500 supports multiple encoder types, the different encoders need different PG card, please correctly choose PG card. Synchronous motor can choose any of the 5 kinds of encoder, asynchronous motors generally only choose ABZ incremental encoder and rotational transformer.

  • Page 126: Function Code Management: Y0.00-Y0.04

    Chapter 5 Function parameter 5-2-20.Function code management: y0.00-y0.04 Parameter Factory Change Code Setting range name setting limits No operation Restore the factory parameters, not including motor parameters Clear history Restore default parameter values, including motor parameters Backup current user parameters Parameter ★...

  • Page 127: Fault Query:y1.00-Y1.30

    Chapter 5 Function parameter Display Thousands digit y1 group display selection Not display Display Ten thousands digit L group display selection Not display Display User Units digit:Reserved ☆ Tens digit: User’s change parameter display selection y0.03 Parameters display 0: Not display; 1: Display Function code Modifiable ☆...
  • Page 128 Chapter 5 Function parameter 17 Contactor abnormal 51 Initial position error 18 Current detection abnormal - COF communication failure 19 Motor auto tuning abnormal ● y1.03 Frequency of the third fault Frequency of the last (most recent) fault ● y1.04 Current of the third fault Current of the last (most recent) fault ●...
  • Page 129 Chapter 5 Function parameter Running time of the second Current running time at the second last fault ● y1.20 fault y1.11 to Reserve y1.12 ● y1.23 Frequency of the first fault Frequency of the oldest fault ● y1.24 Current of the first fault Current of the oldest fault ●...

  • Page 130: Chapter 6 Troubleshooting

    Chapter 6 Troubleshooting 6-1. Fault alarm and countermeasures ST500 inverter system operation in the process of failure, the inverter will protect the motor immediately to stop the output, while the inverter fault relay contact action. Inverter panel will display the fault code, the fault code corresponding to the type of fault and common solutions refer to the following table.
  • Page 131 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions overcurrent 2.the control mode is vector motor parameters and without identification of 3.set the voltage to the normal parameters range 3.the voltage is low 4.cancel the sudden load 4, whether suddenly increase 5.choose the inverter with large the load when running power level...
  • Page 132 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions loss 2.the lightning protection plate board or contactor is abnormal 2.seek for technical support 3.the main control panel is 3.check and eliminate the abnormal existing problems in the 4.the three-phase input power peripheral line is not normal 1.the lead wires from the...
  • Page 133 Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions error 4.eliminate the line fault EEPROM read and EEPROM chip is damaged Replace the main control panel 21 Err.21 write fault Inverter 1. overvoltage 1.eliminate overvoltage fault hardware 22 Err.22 2.

  • Page 134: Emc (Electromagnetic Compatibility)

    Chapter 6 Troubleshooting No. Fault ID Failure type Possible causes Solutions unreasonable. 1. detect the wiring of 1. the wiring of temperature temperature sensor wiring and Motor sensor is loose eliminate fault. overtemperat 45 Err.45 2. the motor temperature is too 2.

  • Page 135: Remedies For The Interference From The Surrounding

    Chapter 6 Troubleshooting noise in the surrounding environment to the inverter, and the other is the interference from the inverter to the surrounding equipment. Installation Precautions: 1) The earth wires of the Inverter and other electric products ca shall be well grounded; 2) The power cables of the inverter power input and output and the cable of weak current signal (e.g.

  • Page 136: Precautions On Installing Emc Input Filter

    Chapter 6 Troubleshooting However, the carrier frequency reduced may result in the increase of motor noise.Please note that additional installation of reactor is also an effective method to solve leakage current problem. The leakage current may increase with the increase of circuit current. Therefore, when the motor power is higher, the corresponding leakage current will be higher too.

  • Page 137: Chapter 7 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 Figure 7-1: Product outside drawing (15kW G3), installation dimension 7-1-2.ST500 series NOTE:0.75~4kW G3 support Rail installation Figure 7-2:0.75~4kW G3Dimension...
  • Page 138 Chapter 7 Dimension Figure 7-3:5.5~11kW G3 Dimension Moulded shell series: Guide rail Weight Output （kg） Dimension (mm) Installation(mm) installation Power rating power position (kW) ST500 0R4G1 ST500 0R4G2 ST500 0R7G1 0.75 ST500 0R7G2 0.75 ST500 0R7G3 0.75 ST500 0R7G4 0.75 163 185 146 154 72.5...
  • Page 139 Chapter 7 Dimension φd Figure 7-4: 15-200KW G3 dimension φd Figure 7-5: 250kW~400k G3Wdimension...
  • Page 140 Chapter 7 Dimension Iron shell hanging series: Output Dimension (mm) Installation(mm) Weight （kg） Power rating power (kW) ST500 5R5G1 ST500 7R5G2 ST500 015F3 280 300 190 190 198 ST500 015G3/018F3 15/18.5 ST500 015F4 ST500 015G4/018F4 15/18.5 ST500 011G2 ST500 018G3/022F3 18.5/22 ST500 022G3/030F3 22/30 330 350 210 190 198...
  • Page 141 Chapter 7 Dimension Output Dimension (mm) Installation(mm) Weight （kg） power Power rating (kW) ST500 075G2 ST500 132G3/160F3 132/160 695 720 400 360 368 ST500 132G4/160F4 132/160 ST500 093G2 ST500 110G2 ST500 160G3/187F3 160/187 ST500 187G3/200F3 187/200 ST500 200G3/220F3 200/220 ST500 220G3 790 820 480 390 398 ST500 160G4/187F4 160/187...

  • Page 142: St500 Series (Base With Dc Reactor)

    Chapter 7 Dimension 7-1-3.ST500 series ( Base with DC reactor) Figure 7-6: 132kW (Base with DC reactor) Outline dimension Figure 7-7: 160kW~220kW (Base with DC reactor) Outline dimension...
  • Page 143 Chapter 7 Dimension Figure 7-8: 250kW~400kW G3 (Base with DC reactor) Outline dimension Figure 7-9: 450kW~630kW G3 (DC reactor) dimension Iron shell standing installation series Output Dimension (mm) Installation(mm) Weight （kg） power Power rating D D1 (kW) ST500 132G3R/160F3R 132/160 995 1020 400 360 368 350 270 13*18 ST500 132G4R/160F4R...
  • Page 144 Chapter 7 Dimension Output Dimension (mm) Installation(mm) Weight （kg） power Power rating D D1 (kW) ST500 160G3R/187F3R 160/187 ST500 187G3R/200F3R 187/200 ST500 200G3R/220F3R 200/220 ST500 220G3R 1230 1260 480 390 398 400 200 ST500 160G4R/187F4R 160/187 ST500 187G4R/200F4R 187/200 ST500 200G4R/220F4R 200/220 ST500 220G4R ST500 250F3R ST500 250G3R/280F3R 250/280...
  • Page 145 Chapter 7 Dimension Wall hanging dimensions Dimension(mm) Installation hole position (mm) Power rating ST500 132G3R/160F3R 1020 ST500 132G4R/160F4R ST500 160G3R/187F3R ST500 187G3R/200F3R ST500 200G3R/220F3R ST500 220G3R 1260 ST500 160G4R/187F4R ST500 187G4R/200F4R ST500 200G4R/220F4R ST500 220G4R ST500 250F3R ST500 250G3R/280F3R ST500 280G3R 1460 +208 ST500 250F4R...

  • Page 146: Keypad Dimension Drawing

    Chapter 7 Dimension 7-1-4.Keypad dimension drawing ST500 Keyboard dimension: 2-M3 Figure 7-11: ST500 Keyboard dimension (mm) ST500 Keyboard frame dimension 5- ? 4.2 90° Figure 7-12: ST500 Keyboard dimension (mm) ST500 Keyboard installation open inlet dimension...
  • Page 147 Chapter 7 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 Figure 7-13: ST500 keyboard installation open inlet dimension(mm)

  • Page 148: 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.

  • Page 149: 8-3. 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 150: Measuring And Readings

    Chapter 8 Maintenance and repair Voltage Inverter AC 380V Figure 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 151: 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 152: Expansion Cards

    380V 30kW and above models need to use an external brake unit, if there is a need to brake, please use the Sourcetronic brake unit and select a braking resistor resistance value and power according to the specific situation.

  • Page 153: Cable

    Chapter 9 Options 9-3.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 154 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 155: Chapter 10 Warranty

    4. About the repair fee, according to our company latest price list as a standard. 5. When the products is broken, please complete the form and warranty card, shipping with the failure machine to our company. 6. Sourcetronic GmbH reserve the right to explain the terms of the event.

  • Page 156: 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 157 NOTE: The terminal resistor of 485 decides valid or invalid through the control board (No. 485) jumper I-1-2 Protocol description ST500 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 158 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 159 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 160 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 161 Appendix I attention to the scope, units, and relative instructions on the parameter. Besides, if the EEPROM is frequently written, it will reduce the life of EEPROM, therefore under the communication mode if some function codes do not need to be stored permanently you can just change the RAM value.
  • Page 162 Appendix I Control command is input to the inverter: (write only) Command word address Command function 0001: Forward run 0002: Reverse run 0003: Forward Jog 2000 0004: Reverse Jog 0005: Free stop 0006: Deceleration and stop 0007: Fault reset Inverter read status: (read-only) Status word address Status word function 0001: Forward run...
  • Page 163 Appendix I 000C: Input phase loss 000D: Output phase loss 000E: Module overheating 000F: External fault 0010: Communication abnormal 0011: Contactor abnormal 0012: Current detection fault 0013: Motor parameter auto tunning fault 0014:Encoder/PG card abnormal 0015: Parameter read and write abnormal 0016: Inverter hardware fault 0017: Motor short to ground fault 0018: Reserved...
  • Page 164 Appendix I This parameter is used to set the data transfer rate between the host computer and the inverter. Note: the baud rate must be set to the same for the host computer and the inverter, otherwise communication can not be achieved. The larger baud rate, the faster communication speed. Data format Default 0: no parity: data format <8, N, 2>...

  • Page 165: Appendix Ii How To Use Universal Encoder Expansion Card

    Appendix II How to use universal encoder expansion card II-1 Overview ST500 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 166 Appendix II Wire gauge >22AWG(0.3247mm²) Maximum frequency 500kHz ≤7V Input differential signal amplitude ST500_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...

  • Page 167: Appendix Iii Can Bus Communication Card Use Description

    Appendix III CAN bus communication card use description III-1.Overview CAN bus communication card is suitable for all series of ST500 frequency inverters.Protocol details,please refer to《CAN bus communication protocol》document. III-2.Mechanical installation and terminal functions III-2-1 Mechanical installation modes: Figure III-1: CAN bus communication card’s installation on SCB III-2-2 Terminal function Terminal Class...

  • Page 168: Appendix Iv: Instruction Of Profibus - Dp Communication Card

    Appendix IV: Instruction of Profibus – DP communication card IV-1.Outline 9KDP1 meets the international standard PROFIBUS fieldbus, Sourcetronic technology ST500 series inverter uses it together to achieve the drive to become a part of fieldbus control network. Before using this product, please carefully read this manual...
  • Page 169 Appendix IV 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 170: Appendix V Product Application Case

    Appendix V Appendix V product application case V-1. Single pump constant pressure water supply parameter setting V-1-1 Electrical Diagram: Circuit breaker ST500 M otor W ater pump 380/400V50/60Hz Threephase input powersupply FW D/STOP 0 ~+10V DC (Default) Longpasspressuregauge Singlepumpconstant pressurewatersupply Note: Check the wiring is correct, close the circuit breaker, the inverter power, press the forward button for 1-2 seconds and then stop, check the pump running direction, if the direction is reversed, then change the motor wiring phase sequence...

  • Page 171: V-2 Terminal Block Control Motor Forward And Reverse

    Appendix V F7.47. Awakens delay F7.47 0.0s-6500.0s 0.1s time During the operation of the inverter, when the set frequency is less than or Dormancy equal to the sleep frequency of F7.48, F7.48 30.00Hz frequency after the delay time of F7.49, the inverter will go to sleep state and stop automatically Dormancy delay...

  • Page 172: V-3 External Frequency And Current Display

    Appendix V V-3 External frequency and current display V-3-1 Electrical Diagram: Circuit breaker ST500 Motor 380/400V 50/60 Hz Three phaseinput power supply FWD/STOP REV/STOP 0 ~+10V 0 ~+10V DC Analog voltagemeter (Default) Fault reset 4 ~ 20mA 0 ~20mA DC Analog ampere meter (Default) External frequency meter and ammeter...

  • Page 173: V-4 Terminal Block Control Forward / Reverse Running Jog

    Appendix V V-4 Terminal block control forward / reverse running jog V-4-1 electrical diagram: Circuit breaker ST500 Motor 380/400V 50/60Hz Three phase inputpower supply FWDpoint motion/STOP REV point motion/STOP Terminals to control positive and reverse pointmovement V-4-2 Connection: Control terminal DI3 corresponds to jog command, control terminal DI4 corresponds to Jog command.

  • Page 174: V-6 External Potentiometer Speed Regulation

    Appendix V V-5-2 Connection: The control terminals DI1 and COM are short-circuited and run forward command (0 segment speed setting 0X). DI2, DI3 and DI4 correspond to 3-segment speed short to COM and 100% parameter value corresponds to 50HZ.(Take the three-stage speed as an example, up to 16-stage speed control can be realized).

  • Page 175: V-7 Keyboard Potentiometer Speed

    Appendix V V-6-2 connection: The three cables of potentiometers are connected to the inverter +10 V, AI1, GND terminal, note that the direction of potentiometer wiring, clockwise to the maximum corresponding maximum frequency, counterclockwise twisted to the minimum corresponding 0Hz. V-6-3 Parameter setting Code Parameter name...

  • Page 176: V-9. External Analog Speed Control (External 0 ~ 10V Voltage Signal)

    Appendix V V-8-3 Parameter setting: Code Parameter name Setting range F0.11 Command source selection Terminal block control (LED on) UP/DOWN can be modified, F0.03 Frequency source master setting power-down with memory F1.10 Terminal command mode Three-wire control mode 1 F1.00 DI1 terminal function selection Forward run (FWD) F1.01...
  • Page 177 Appendix V V-9-3 Parameter setting: Code Parameter name Setting range F0.03 Frequency source master setting AI1 analog quantity setting F0.11 Command source selection Terminal block control (LED on) F1.00 DI1 terminal function selection Forward run (FWD) F1.01 DI2 terminal function selection Reverse run(REV) V-10.
  • Page 178 Appendix V V-11. Air compressor constant pressure control (sensor for two-wire pressure transmitter) V-11-1 electrical diagram: Circuit breaker Motor ST500 Air compressor 380/400V50/60Hz Threephaseinput power supply FW D/STOP REV/STOP 20mAfeedback Twowire pressure sensor Constant pressure controlof air compressor V-11-2 Connection: Short circuit between COM and GND;...
  • Page 179 Appendix V V-12. Frequency reference mode (external potentiometer, keyboard encoder) switching V-12-1 electrical diagram: Circuit breaker Motor ST500 380/400V 50/60Hz Three phase input power supply FWD/STOP Primary and secondary switching of frequency source (Default) Frequency given mode (external potentiometer, keyboard encoder) switching V-12-2 Parameter setting Setting Code...
  • Page 180 SOURCETRONIC GMBH Fahrenheitstrasse 1 28359 Bremen Germany T +49 421 2 77 99 99 F +49 421 2 77 99 98 info@sourcetronic.com www.sourcetronic.com skype: sourcetronic www.sourcetronic.com...

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St500 0r7g1St500 1r5g1St500 2r2g1St500 004g1St500-5r5g1St500 0r7g2 ... Show all

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