background image

 

 

CHAPTER 3 

 

 

UNIT DESCRIPTION

 

Entire Contents Copyright 

 2004 by Adaptive Power Systems, Inc. (APSI) • All Rights Reserved • No reproduction without written authorization from APSI. 

APS-1000 Series 

3 - 7 

OM-001-01000-000-04.0 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

Power / PF Selection 

POWER / PF display 

Displays the: 
• Power (in kW) 
• Power Factor 

P indicator 

When ON,  displays output Power (kW). 

PF indicator 

When ON,  displays Power Factor. 

M1 indicator 

When On, indicates Program Memory 1 is selected. 

M2 indicator 

When On, indicates Program Memory 2 is selected. 

M3 indicator 

When On, indicates Program Memory 3 is selected. 

M1 button 

Selects Program Memory 1, as the active instruction set. 

M2 button 

Selects Program Memory 2, as the active instruction set. 

M3 button 

Selects Program Memory 3, as the active instruction set. 

APS-1000 Power / PF Display 

 

P O W E R / PF 

M1

M2

M3

P

PF

Summary of Contents for APS-1000 Series

Page 1: ...000 Series Power Converters Entire Contents Copyright 2004 by Adaptive Power Systems Inc APSI All Rights Reserved No reproduction without written authorization from APSI ADAPTIVE Power Systems Worldwi...

Page 2: ...ntroduction 1 1 Overview 1 1 Safety Notices 1 2 Preparation for Installation 1 5 Installation Instructions 1 6 Example Wiring Diagram 1 7 Storage and Transportation 1 8 Chapter 2 Specifications Overvi...

Page 3: ...and Connections 3 7 Chassis Details 3 7 Cabinet Features 3 9 Chapter 4 Operating Instructions Overview 4 1 Basic Operation 4 2 Voltage Display Setting 4 3 Frequency Display Setting 4 5 Current Limit D...

Page 4: ...tion Overview 6 1 Calibration Setup 6 2 Calibration Instructions 6 4 Low Voltage Mode V LO Calibration 6 6 High Voltage Mode V HI Calibration 6 7 Low Current Mode A LO Calibration 6 8 High Current Mod...

Page 5: ...Reserved No reproduction without written authorization from APSI APS 1000 Series v OM 001 01000 000 04 0 Contact Information Adaptive Power Systems Inc 17711 Mitchell North Irvine CA 92614 USA Teleph...

Page 6: ...of units found to be defective in material or workmanship APS will pay all shipping charges for the repair or replacement If notice is received more than thirty 30 days from shipment all shipping char...

Page 7: ...observing life critical safety and installation issues Topics in this chapter include Safety Notices Warnings Cautions Preparation for Installation Installation Instructions Transportation Storage In...

Page 8: ...nits operate with 3 phase input power After rectification filteringremoves high frequency content Low ripple DC is subsequently converted to 1 phase AC by a high frequency pulse width modulated PWM sw...

Page 9: ...NTAINED WITHIN THE CABINET CARE MUST BE EXERCISED WHEN OPERATING CALIBRATING OR SERVICING THIS EQUIPMENT IN ORDER TO PREVENT SERIOUS OPERATOR INJURY OR EQUIPMENT DAMAGE OBSERVE THE FOLLOWING WHEN SERV...

Page 10: ...f this manual before installing or operating this equipment To protect the equipment from damage caution statements are used as follows CAUTION Refer to INDUSTRY STANDARDS for the safe correct size of...

Page 11: ...nt If the shipping box appears damaged upon receiving please inspect the power source for scratches or damage If the product has been damaged please alert the freight company and contact APS or the di...

Page 12: ...Converter depends on the configured AC input voltage and total power level of the specific APS 1000 model For three phase AC input models the current shown in the table below is for each phase Input...

Page 13: ...with a universal input transformer You will receive your unit factory connected and tested at the voltage specified at the time of order Please check the unit data plate to verify the voltage is corre...

Page 14: ...RE CONTAINED WITHIN THE CABINET ONLY FULLY QUALIFIED PERSONNEL SHOULD ATTEMPT TO MAKE INPUT OR OUTPUT POWER CONNECTIONS N G L G N C B A OUTPUT CONNECTIONS INPUT CONNECTIONS NOTE Input Terminal Phases...

Page 15: ...ilure if known Other packing Material If the original packing material is missing please follow the instructions below Wrap the equipment in PU polyurethane foam or Styrofoam The equipment must be pro...

Page 16: ...in PLC remote control for three program memories The Displays and Controls Table in this section provides summary information about the programmable memories and external control More detailed inform...

Page 17: ...200 start up surge current capability The ability to source initial surge currents prevents the programmed over current protection from disabling a test APS 1000 Specifications The following five tabl...

Page 18: ...V High Range 0 300 V Resolution 0 1 V Accuracy 1 0 2 V Frequency Range 45 500 Hz Resolution 0 1 Hz at 45 99 9 Hz 1 Hz at 100 500 Hz Accuracy 0 2 Parameters 1003P 1005P 1010P 1020P 1030P 1040P 1060P Cu...

Page 19: ...t build up in the output transformer Output load ratings expressed as restive load reflecting of full load for frequency ranges at which the power source can operate continuously are as follows 45Hz 1...

Page 20: ...Power Factor simultaneously PLC Remote Output ON OFF Selection of programmable memories P1 P2 P3 Memory 8 Memories 5 Programmable Steps per Memory for Voltage Frequency Test Time Delay Time Current Po...

Page 21: ...eak instantaneous current to approximately 200 of nominal AC RMS current is allowed The actual operating time before thermal shutdown or before the circuit breaker trips will always vary The exact tim...

Page 22: ...n this manual Information in this chapter is in three sections Location and function of front panel displays and controls Cabinet controls and connectors Chassis features and details Use the informati...

Page 23: ...ER 3 UNIT DESCRIPTION Entire Contents Copyright 2004 by Adaptive Power Systems Inc APSI All Rights Reserved No reproduction without written authorization from APSI APS 1000 Series 3 2 OM 001 01000 000...

Page 24: ...ion without written authorization from APSI APS 1000 Series 3 3 OM 001 01000 000 04 0 F R E Q U E N C Y 50Hz 60Hz V O L T A G E OUTPUT RESET 0 150 0 300 C U R R E N T LOCK SYSTEM P O W E R PF M1 M2 M3...

Page 25: ...quency value when output is OFF Frequency value during selection or adjustment Output frequency during normal operation System parameters during System set up Error messages when an output error occur...

Page 26: ...n ON the system is in low voltage range 0 150 VAC 300V indicator When ON the system is in high voltage range 0 300 VAC OUTPUT RESET indicator When ON the system is in normal operation When BLINKING th...

Page 27: ...ring normal operation System parameters during System set up LOCK indicator When ON the panel is in a locked state all buttons except the RESET and P PF buttons are deactivated SYSTEM indicator When O...

Page 28: ...n ON displays output Power kW PF indicator When ON displays Power Factor M1 indicator When On indicates Program Memory 1 is selected M2 indicator When On indicates Program Memory 2 is selected M3 indi...

Page 29: ...OFF PLC Control Port Input Power Connection Input Power Circuit Breaker Output Power Connection Output Power Circuit Breaker See the following page for illustrations The Cabinet Controls Table on page...

Page 30: ...e 1 7 Output Power Circuit Breaker Output Power Terminals see page 1 7 Instrumentation Air Vents Exhaust Fans 4 PLC External Input Control M1 M2 M3 Main Power Switch Front Panel Control Displays Frequ...

Page 31: ...the power line phases phases A B and C by North American convention Two phase terminals are labeled N neutral G Chassis Earth Ground and L Line Input Pwr Circuit Breaker This is located just above the...

Page 32: ...rter by NOT attaching a load You can first learn to select simple parameters byobservingthe front panel status displays After you are comfortable with your ability to enter safe and realistic operatin...

Page 33: ...output ON the selected values will be output to the connected load During a test you can make changes to the values being output Alternatively you can lock the front panel controls so values will not...

Page 34: ...voltage selection remains unchanged for 2 seconds the voltage display will flash once The unit will memorize the current voltage setting The system then exits the voltage setting mode NOTE If you hav...

Page 35: ...ystem remembers your previously entered limit settings Thus the system will not accept a switching command which would direct operation outside the range limits For example if you have specified a 200...

Page 36: ...frequency setting mode For frequencies between 45 99 9 Hz the adjustment is 0 1 Hz per step For frequencies between 100 Hz 500 Hz the adjustment is 1 Hz per step Frequency Display 50Hz and 60Hz Button...

Page 37: ...ue is OFF the system will protect itself by limiting the current according to output capacity see Specifications Current Display LOCK Button This button locks the front panel control except for the RE...

Page 38: ...tween modes Power PF Display M1 M2 and M3 Buttons These buttons are used to command the system to store program a set of values voltage frequency and current limit The buttons are also used to recall...

Page 39: ...Alarm When the system encounters an overload short circuit over temperature over current or power power factor beyond the preset limit the unit will shut down Output power will turn off and an alarm...

Page 40: ...POWER PF display Pressing the LOCK LOCAL button again unlocks the front panel This procedure is used to avoid accidental adjustments to the system External Switching Control You can attach a simple ex...

Page 41: ...RESET Standby mode Press the SYSTEM button on the CURRENT display The SYSTEM LED above the SYSTEM switch lights up System Parameters are shown in the FREQUENCY and VOLTAGE displays The present status...

Page 42: ...OPERATING INSTRUCTIONS Entire Contents Copyright 2004 by Adaptive Power Systems Inc APSI All Rights Reserved No reproduction without written authorization from APSI APS 1000 Series 4 11 OM 001 01000...

Page 43: ...ER buttons are the only ones that will function when the PLC feature is ON NOTE DO NOT use the PLC port for RS 232 serial or GPIB parallel data GPIB Option This parameter only displays when the GPIB o...

Page 44: ...the frequency limit value in the current display within the available range 45 0 500 0 Hz This value sets the upper frequency limit that can be adjusted during normal operation The FrEq HI value must...

Page 45: ...r buttons to toggle between ON OFF OFF The system will operate as a constant voltage power source only If the load current exceeds the current high limit A HI the unit will shut down ON The system wil...

Page 46: ...ton 1 2 or 3 for the memory in which you want to store the displayed parameters The indicator above the selected M button will flash When the flashing stops release the button The parameter values are...

Page 47: ...sage signifies a fault was detected in the system or in the operating environment Please carefully record the error message The error MUST be resolved before resuming operation If you are unable to re...

Page 48: ...OPERATING INSTRUCTIONS Entire Contents Copyright 2004 by Adaptive Power Systems Inc APSI All Rights Reserved No reproduction without written authorization from APSI APS 1000 Series 4 17 OM 001 01000...

Page 49: ...up OCP Output current exceeded 110 of units maximum rated value Hi A Output current exceeded the set current high limit value LoDC Inverter power supply voltage less than 80 of internal bus voltage Hi...

Page 50: ...OPERATING INSTRUCTIONS Entire Contents Copyright 2004 by Adaptive Power Systems Inc APSI All Rights Reserved No reproduction without written authorization from APSI APS 1000 Series 4 19 OM 001 01000...

Page 51: ...t and the VOLTAGE and CURRENT displays will show the corresponding values at the time of overload Output Current Exceeded Hi A Limit If the output current exceeds the set current high limit value the...

Page 52: ...an the set low limit value the FREQUENCY display will show L PF an alarm will sound the FAIL LED will flash and the VOLTAGEand CURRENT display will showthe corresponding value at that time Inverter Po...

Page 53: ...insulated gate bipolar transistor IGBT is overloaded the FREQUENCY display will show Igbt The Insulated gate bipolar transistors are the main power transistors in the power conversion circuit An alarm...

Page 54: ...FREQUENCY display will show LVP Under Voltage Protect an alarm will sound the FAIL LED will flash the PROTECT LED will light and the VOLTAGE and CURRENT displays will show the corresponding values at...

Page 55: ...pabilities of your unit You will probably find that test operations controlled from the front panel are relatively intuitive However external control requires an understanding of how to enter paramete...

Page 56: ...However although simple switches can be used they require manual operation The use of a PLC permits external automatic control of the test programs in memories M1 M2 or M3 In preparation for external...

Page 57: ...approach Note Do not use long unshielded cables and or poor quality switches The length of control cable you can use will depend on the type of shielding ground quality and the electrical environment...

Page 58: ...itical test or as a scheduled annual maintenance task the procedures for calibration are identical Note the values of some calibration parameters are different for different sizes of APS models This c...

Page 59: ...is an APS 1010 The High Current Calibration Procedure later in this chapter specifies an output voltage of 120 VAC for all models From the Table of Calibration Settings you see the A HI A calibration...

Page 60: ...Y OR EQUIPMENT DAMAGE OBSERVE THE FOLLOWING WHEN SERVICE AND MAINTENANCE ARE REQUIRED 1 REMOVE ALL JEWELRY FROM ARMS AND NECK WHEN SERVICING THIS EQUIPMENT THIS PREVENTS THE POSSIBILITY OF SHORTING TH...

Page 61: ...model number The panel will display the firmware version number XY corresponds to the model number and nominal power rating of your unit You do not have any use for the version number during calibrati...

Page 62: ...rameter you are going to calibrate Pressing FREQUENCY proceeds to the next calibration mode Pressing FREQUENCY returns to the previous step Low voltage mode calibration High voltage mode calibration L...

Page 63: ...ter will display the actual voltage output and the current display will show the calibration value see Calibration Table below Calibration Settings Parameter 1002 1003 1005 1010 1020 1030 1040 1060 V...

Page 64: ...meter will display the actual voltage output The CURRENT Display shows the calibration value See Calibration Table below 4 At the CURRENT Display adjust the voltage using the CURRENT or buttons until...

Page 65: ...tion How to Calculate the Size of the Load Calibration Settings Parameter 1002 1003 1005 1010 1020 1030 1040 1060 V LO VAC 150 0 150 0 150 0 150 0 150 0 150 0 150 0 150 0 V HI VAC 300 0 300 0 300 0 30...

Page 66: ...1000 000 04 0 8 At the CURRENT Display adjust the metered current using the or buttons until the metered values match 9 At the CURRENT Display press the LOCK button to complete low current calibration...

Page 67: ...How to Calculate the Size of the Load Calibration Settings Parameter 1002 1003 1005 1010 1020 1030 1040 1060 V LO VAC 150 0 150 0 150 0 150 0 150 0 150 0 150 0 150 0 V HI VAC 300 0 300 0 300 0 300 0...

Page 68: ...1000 000 04 0 8 At the CURRENT Display adjust the metered current using the or buttons until the metered values match 9 At the CURRENT Display press the LOCK button to complete high current calibratio...

Page 69: ...o Calculate the Size of the Load Calibration Settings Parameter 1002 1003 1005 1010 1020 1030 1040 1060 V LO VAC 150 0 150 0 150 0 150 0 150 0 150 0 150 0 150 0 V HI VAC 300 0 300 0 300 0 300 0 300 0...

Page 70: ...01000 000 04 0 8 At the CURRENT Display adjust the metered power using the or buttons until the metered values match 9 At the CURRENT Display press the LOCK button to complete low power calibration 1...

Page 71: ...Calculate the Size of the Load Calibration Settings Parameter 1002 1003 1005 1010 1020 1030 1040 1060 V LO VAC 150 0 150 0 150 0 150 0 150 0 150 0 150 0 150 0 V HI VAC 300 0 300 0 300 0 300 0 300 0 3...

Page 72: ...01000 000 04 0 8 At the CURRENT Display adjust the metered power using the or buttons until the metered values match 9 At the CURRENT Display press the LOCK button to complete high power calibration...

Page 73: ...and block diagram are for reference only Scheduled Maintenance The APS 1000 Series Frequency Converters should be inspected and calibrated once per year to ensure safety and accuracy of the equipment...

Page 74: ...LETHAL POTENTIALS ARE CONTAINED WITHIN THE CABINET CARE MUST BE EXERCISED WHEN SERVICING THIS EQUIPMENT IN ORDER TO PREVENT SERIOUS OPERATOR INJURY OR EQUIPMENT DAMAGE OBSERVE THE FOLLOWING WHEN SERV...

Page 75: ...wr Power Outage Test Protection circuit Inverter DC Bus Hi Lo Test M I C R O P R O C E S S O R Frequency Display Voltage Display Current Display Multimeter Display Push buttons Push buttons Push butto...

Reviews: