Manual ST500 Frequency Inverter
180Pages

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

Chapter 1.Inspection and safety precautions Check if that packing container contains this unit and one manual CD with this pdf. Check the nameplate on the side of the frequency inverter to ensure that the product you have received is right the one you ordered. *Inverter model *Output Power Spec. *Input Source Spec. *Output Spec. *Production Sequence Number *Production Address ZPB1A888888 8 SOURCETRONIC GmbH • www.sourcetronic.com Figure 1-1:Nameplate Description Code for DC reactance R: with DC reactor (nothing): without DC reactance Series Code ST500 Series Rated output capacity Function...

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; Process Type Explanation ●When unpacking, if control system with water, parts missed or component damaged are found, do not install! ●If packing list does not match the real name, do not install! ●...

Chapter 1.Inspection and safety precautions After energizing Danger During operation Note When maintaining Motor insulation inspection Motor thermal protection Explanation Please perform motor insulation inspection for the first time use, re-use after leaving unused for a long time as well as regular check, in order to prevent damage to the inverter because of the motor's winding insulation failure. Wiring between motor and inverter shall be disconnected, it is recommended that the 500V voltage type megger should be adopted and insulation resistance shall be not less than 5MΩ. If the rated...

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. Inverter output frequency may be encountered mechanical Vibrations of resonance point of the load device, you can set jump frequency mechanical device parameter inside inverter to avoid the case. The inverter output voltage is...

Chapter 1.Inspection and safety precautions This inverter is suitable for three-phase AC asynchronous motor and permanent magnet synchronous motor. This inverter can only be used in those occasions recognized by this company, an unapproved use may result in fire, electric shock, explosion and other accidents. If the inverter is used in such equipment (e.g: equipment for lifting persons, aviation systems, safety equipment, etc.) and its malfunction may result in personal injury or even death. In this case, please consult the manufacturer for your application. Only the well-trained personnel...

Chapter 2 Standard specifications 2-1.Technical specifications Chapter 2 Rated output power(kW) Rated input current(A) Rated output current(A)

Chapter 2 Standard specifications Model Rated input current(A) Rated output current(A) Adaptive motor(kW) Rated output power(kW)

Chapter 2 Standard specifications Model Rated output power(kW) Rated input current(A) Rated output current(A) Adaptive motor(kW)

Chapter 2 Standard specifications

Chapter 2 Standard specifications Rated voltage Input frequency Allowing fluctuations Control system Control method Automatic torque boost function Acceleration/decel eration control V/F curve mode Over load capability Specifications AC 1PH 220V(-15%) - 240V(+10%) AC 3PH 220V(-15%) - 240V(+10%) AC 3PH 380V(-15%) - 440V(+10%) AC 3PH 480V(-10%) - 480V(+10%) AC 3PH 690V(-10%) - 690V(+10%) 50Hz/60Hz Voltage continued Less than 3% of voltage unbalance rate volatility: ±10% 3% Input frequency Distortion satisfy IEC61800-2 standard fluctuation: ±5% High performance vector control inverter based on...

Chapter 2 Standard specifications function Quick current limiting Keyboard/terminal/communication 10 frequency settings available, including adjustable DC (0 to 10V/ -10V to 10V), adjustable DC (0 to 20mA), panel setting, etc. Input signal Start signal Rotate forward/reverse At most 16-speed can be set (run by using the multi-function terminals or program) Emergency Interrupt controller output stop Wobbulate run Process control run When the protection function is active, you can automatically or Fault reset manually reset the fault condition. PID feedback signal Motor status display, stop,...

Chapter 2 Standard specifications Environment Product standard Communi cation Inverter fan control Instantaneous power-down restart Speed start tracking method Parameter protection function Less than 15 milliseconds: continuous operation. More than 15 milliseconds: automatic detection of motor speed, instantaneous power-down restart. The inverter automatically tracks motor speed after it starts Protect inverter parameters by setting administrator Password and decoding Monitoring objects including: running frequency, set frequency, Running bus voltage, output voltage, output current, output...

Chapter 3 Keyboard 3-1.Keyboard description Figure 3-1:Operation panel display 3-2.Keyboard Indicators Indicator flag Status lamp LOCAL/ REMOTE Units combinatio n indicator 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 remote operation (communication control) * ON: terminal control working status * OFF: keyboard control working status * Flashing: remote control working status Forward/reverse running light * ON: in forward status * OFF: in reversal status Motor...

3-3.Description of operation panel keys Sign * Enter into the modified status of main menu Parameter Setting/Esc * Esc from functional parameter modification Key * Esc submenu or functional menu to status menu *Choose displayed parameter circularly under running or Shift Key stop interface; choose parameter’s modified position when modify parameter Parameter or function number increasing,set by parameter F6.18. Parameter or function number decreasing, set by parameter F6.19. For starting running in the mode of keyboard control status *For stopping running in the running status; for...