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ASR-3000 Series User Manual 

82

 

Setting the Peak Current Limit  

 

Background 

Setting the peak current limit sets a limit on the 
current that can be sourced by the power supply. 
Once the output current over the setting, the 
output will set to off. 

 Note 

When the peak current limit is tripped, an alarm will 
sound. Press 

Shift + Cancel

 to clear the Ipk alarm.  

Steps 

1.

 

Press 

Shift + Irms

 to access the IPK 

Limit menu. 

 

+ 

 

 

2.

 

Use the scroll wheel to toggle between IPK+ 
(upper) and IPK- (lower) settings followed by 
pressing 

Enter

 to get into parameter, respectively. 

 

IPK+ 

 

 

IPK- 

 

Содержание ASR-3000 Series

Страница 1: ...Programmable AC DC Power Source ASR 3000 Series USER MANUAL ISO 9001 CERTIFIED MANUFACTURER...

Страница 2: ...r language without prior written consent of Good Will company The information in this manual was correct at the time of printing However Good Will continues to improve products and reserves the rights...

Страница 3: ...peration 64 Advanced Settings 104 External Keypad Operation 112 EXTERNAL CONTROL 113 Using External Control I O 114 Using External Signal Input Function 115 Compiling Arbitrary Waveform Input 119 MISC...

Страница 4: ...169 COMMUNICATION INTERFACE 182 Interface Configuration 183 FAQ 202 APPENDIX 203 Firmware Update 203 Factory Default Settings 205 Error Messages Messages 210 Specifications 216 Information of Name Or...

Страница 5: ...t in the best possible condition Safety Symbols These safety symbols may appear in this manual or on the instrument WARNING Warning Identifies conditions or practices that could result in injury or lo...

Страница 6: ...amaging the ASR 3000 Do not discharge static electricity to the ASR 3000 Use only mating connectors not bare wires for the terminals Do not block the cooling fan opening Do not disassemble the ASR 300...

Страница 7: ...t be marked as the disconnecting device for the equipment d It shall be located near the equipment Do not position the equipment so that it is difficult to operate the disconnecting device Ask for pro...

Страница 8: ...h or surface resistivity Pollution degree 1 No pollution or only dry non conductive pollution occurs The pollution has no influence Pollution degree 2 Normally only non conductive pollution occurs Occ...

Страница 9: ...res and front rear panel introduction ASR 3000 series ASR 3000 Series Overview 10 Series lineup 10 Operating Area 10 Main Features 14 Accessories 15 Appearance 17 Front Panel 17 Rear Panel 22 Status B...

Страница 10: ...ity and out frequency Note that throughout the user manual the term ASR 3000 refers to any of the models unless stated otherwise Model Name Power Rating Max Output Current Max Output Voltage ASR 3200...

Страница 11: ...GETTING STARTED 11...

Страница 12: ...ASR 3000 Series User Manual 12...

Страница 13: ...GETTING STARTED 13...

Страница 14: ...st factor reached 6 times high Features Include sine square triangle arbitrary and DC output waveforms Variable voltage frequency and current limiter Harmonic voltage and current analysis ability Exce...

Страница 15: ...over include remote sensing GRA 442 E Rack mount adapter EIA GTL 246 USB CABLE USB 2 0 Type A Type B Cable Approx 1 2M Factory Installed Options Part number Description Optional 1 European Output Sock...

Страница 16: ...ser Manual 16 GTL 137 Output power wire Load wire_10AWG 50A 600V Sense wire_16AWG 20A 600V GTL 232 RS232C cable approx 2M GTL 248 GPIB Cable approx 2M ASR 002 External Three Phase Control Unit APS 008...

Страница 17: ...E F G H I J K M L Item Index Description 1 Power switch button 2 Output Socket 3 USB interface connector A Type 4 LCD screen 5 Function keys blue zone 6 Display mode select key 7 Menu key 8 Test key 9...

Страница 18: ...tion Power Switch Turn on the mains power Output Socket Output voltage socket which has 2 versions in accordance with different regions Universal and European types in front panel USB A Port The USB p...

Страница 19: ...the Sequence and Simulation control mode Preset Key Puts the instrument into Preset mode Arrow Keys The arrow keys are used to select the digit power of a value that is being edited Range Key Switches...

Страница 20: ...press both shift key and shortcut function key simultaneously Cancel Key Used to cancel function setting menus or dialogs Enter Key Confirms selections and settings Irms Used for setting the maximum o...

Страница 21: ...r the output voltage Output Waveform Selects between the Sine Square Triangle and ARB 1 16 waveforms not available for DC INT AC DC EXT and AC EXT Local Mode Switches operation back to local mode from...

Страница 22: ...input terminal 2 Front panel output socket circuit breaker 3 Output terminal with remote sensing input terminal 4 External I O connector 5 GPIB connector 6 USB interface connector B Type 7 Ethernet L...

Страница 23: ...nal L N Output voltage terminal M4 screw type 8 22 AWG S S Remote sensing input terminal is for compensation of load wire voltage drop External Control I O Connector Used to control ASR 3000 externall...

Страница 24: ...User Manual 24 External Signal Input Connector Synchronizing the output frequency with this external input signal for SYNC or outputting the amplified external signal with this external input signal...

Страница 25: ...le or ARB 1 16 The alarm icon will appear on the status bar when one of the protection functions is tripped Indicates the shift key is pressed which enables shortcut operations with each key Indicates...

Страница 26: ...evel to lower that not only offers inverter a stable DC source but separates primary and secondary side efficiently Output Power Stage inverter Two inverter power stages are in parallel or in series t...

Страница 27: ...n the 100 V range in DC mode Output voltage is 200 to 570 V within the 200 V range in DC mode Rate Maximum Current The maximum value of the output current rms value will be provided consecutively when...

Страница 28: ...V within the 100 V range Output voltage is 200 to 400 V within the 200 V range Output frequency is 40 to 5000 Hz in AC mode and 1 to 5000 Hz in AC DC mode Note Rated maximum current rms value x 6 is e...

Страница 29: ...alue of the waveform Equation Note The crest factor is 1 41 of sine wave Inrush Current Capacity It indicates the current which is able to be supplied to a load exceeds the rating for a short period a...

Страница 30: ...ality is detected Beware that all operations will be disabled except for the power shutdown operation if an error occurs Abnormal Internal Control This alarm is activated and output will be disabled i...

Страница 31: ...FAN Fail Fan failure This alarm function is activated when the fan RPMs drop to an abnormally low level PFC Error This alarm function is activated when insufficient output voltage and over temperature...

Страница 32: ...tively and the larger the voltage change the more the current grow Also the overshoot will be possibly generated within the currents output therefore leading to output turned off thanks to overcurrent...

Страница 33: ...s with the inductive load in parallel to effectively absorb the possible back EMF L N Inductive Load Backflow Diode ASR 3000 CAUTION Ensure the connected diode meets the following specifications betwe...

Страница 34: ...r ASR 3000 series and electric shock may occur if not following the grounding procedure based on the local electrical safety codes In some cases 0 V is specifically required between ground and neutral...

Страница 35: ...INT AC DC EXT AC EXT AC DC ADD AC ADD AC VCA 61 AC INT 61 DC INT 62 AC DC Sync AC Sync 62 Menu 63 Basic Operation 64 Select the Output Mode 65 Select the Voltage Range 67 Select the Output Waveform 6...

Страница 36: ...vanced Settings 104 Using the Remote Sense Function 104 Local Sense 104 Remote Sense 105 Preset Settings 107 Save Preset Settings to Local Memory 107 Load Preset Settings to Local Memory 108 Manage Pr...

Страница 37: ...followed by fastening the two screws to fix the cover 3 The AC power cords are perfectly connected with the AC input terminals 4 Press the POWER key The splash screen will appear momentarily before th...

Страница 38: ...keys on the front panel The following section will explain some of these concepts in detail Selecting Menu Items 1 Turn the scroll wheel to select parameters in menus and lists The selected parameter...

Страница 39: ...ursor to the digit of the desired value 2 Turn the scroll wheel to edit the value by the resolution of the selected digit Cursor 3 Repeat the steps above for all the relevant digits 4 Press the Enter...

Страница 40: ...responding quick settings 3 Repeat the steps above for all the relevant digits Using the Numerical Keypad to Edit Parameter Values Use the Arrow keys to select a digit power and the Numerical keypad t...

Страница 41: ...nel When DC INT mode or R200 range is selected it is Not available to output power from the front panel Supported Plugs Multi region terminal socket Supported standards IEC North America Japan EURO CE...

Страница 42: ...G Dangerous voltages Ensure output is off before unplugging the plug from the front panel socket 3 Turn the power on The AC power supply is now ready to power the DUT Rear Panel Output Connection The...

Страница 43: ...the output AC power wires cover followed by fastening the two screws to fix the wires cover 4 The output AC power wires are perfectly connected with the AC output terminals 5 Turn the power on The AC...

Страница 44: ...r the medical industry that required between ground with neutral is 0 V essentially And possible to mitigate ground loops that is ideal for reduce ground noise and isolate sensitive equipment from the...

Страница 45: ...into an EIA rack of 4U height while the GRA 442 J is designed to fit into a JIS rack of 4U height Please see your distributor for further rack mount details GRA 442 E Series GRA 439 E Rack Mount with...

Страница 46: ...Menu setting will appear on the display 2 Use the scroll wheel to go to item 7 Arbitrary Edit and press Enter to enter the Arbitrary Edit page Built in Waveform TRI STAIR CLIP CF 1 CF 2 SURGE DST01 2...

Страница 47: ...ntage Attributes Sym 0 100 ARB NO 1 16 STAIR The staircase waveform has a settable number of step levels Attributes Stairs 1 100 ARB NO 1 16 CLIP Outputs a clipped sinewave The degree to which the sin...

Страница 48: ...1 10 0 ARB NO 1 16 CF 2 Crest factor CF 2 waveform The crest factor is settable Attributes CF 1 5 2 0 ARB NO 1 16 SURGE The surge waveform has a settable ACV base level site size and site shape Attrib...

Страница 49: ...form Attributes Type 1 22 Number of selectable ARB waveforms ARB NO 1 16 RIPPLE The RIPPLE waveform shape function has a settable DC ripple attributes Attributes Times 1 2 3 6 VDC 1 100 Level 1 30 ARB...

Страница 50: ...e restored from the Menu key settings See page 205 for the default factory settings Steps 1 Press the Menu key The Menu settings will appear on the display 2 Use the scroll wheel to go to item 8 Defau...

Страница 51: ...ing displays the serial number and firmware version Steps 1 Press the Menu key The Menu setting will appear on the display 2 The system information should now be listed in the item 1 System Informatio...

Страница 52: ...iver both gw_asr inf and gw_asr cat can be downloaded from the GW Instek website For information on the USB interface see page 184 Steps 1 Connect the rear panel USB B port on the ASR 3000 to the PC u...

Страница 53: ...ION 53 3 The ASR 3000 will be located under Other Devices in the hardware tree Right click the ASR 3XXX and choose Update Driver Software 4 From the hardware wizard choose Browse my computer driver so...

Страница 54: ...the file path to the location of the USB driver click Next and finish the driver installation 6 ASR 3000 will now be located in the Ports node of the hardware tree in the Windows Device Manager if th...

Страница 55: ...ASR 3000 has a filter GW Instek part number APS 008 that must first be inserted under the control panel before operation Steps 7 Pull outward as indicated in the arrow to detach the snap See below for...

Страница 56: ...the plastic frame 12 Replace the filter with a new one 13 The unit is now ready to power up Note Please clean regularly to avoid damaging the internal components of the machine Warning The following...

Страница 57: ...of the cables must equal or exceed the maximum current rated output of the instrument Recommended Wire Gauge Wire Gauge Nominal Cross Section Maximum Current 20 0 5 9 18 0 75 11 18 1 13 16 1 5 18 14 2...

Страница 58: ...g of the sense leads may be necessary in high noise environments Where shielding is used connect the shield to the chassis via the rear panel ground screw Even if noise is not a concern the load and r...

Страница 59: ...cal level which is coated in varied colors can be navigated through the orders within the diagrams below For example To set the interface to Buzzer OFF 1 Press the Menu key 2 Navigate to the MISC Conf...

Страница 60: ...CV DCV FREQ IRMS ON phs WAVE FIXED FREE SIN SQU TRI ARB 1 16 GAIN AC ADD ACV FREQ IRMS WAVE FIXED FREE SIN GAIN SQU TRI ARB 1 16 AC DC sync ACV DCV SIG IRMS AC sync ACV FREQ IRMS LINE EXT LINE EXT OFF...

Страница 61: ...EXT AC DC ADD AC ADD AC VCA Function Keys F1 V Vavg Vamx Vmin P S Q F2 I Iavg Iamx Imin IpkH PF CF F3 P S Q IpkH PF CF RUN HOLD F4 AC INT Function Keys F1 V Vavg Vamx Vmin P S Q F2 I Iavg Iamx Imin Ip...

Страница 62: ...ual 62 DC INT Function Keys F1 V Vavg Vamx Vmin P F2 I Iavg Iamx Imin IpkH F3 P IpkH RUN HOLD F4 AC DC Sync AC Sync Function Keys F1 V Vavg Vamx Vmin P S Q F2 I Iavg Iamx Imin IpkH PF CF F3 P S Q IpkH...

Страница 63: ...et Mask Gateway DNS Socket Port ON OFF USB Device Speed Full RS232C Baudrate Databits Parity Stopbits 9600 default 8bits default None default 1bits default GPIB Address 10 default Arbitrary Edit Defau...

Страница 64: ...ng the Frequency Limit from page 77 Setting the Output Frequency Signal from page 80 Setting the Peak Current Limit from page 82 Setting the Output Current Level from page 84 Setting the Output On Pha...

Страница 65: ...has up to 9 modes to output which empower user to have multiple applications for different scenarios Steps 1 Press Shift Range to access the MODE selection menu Alternatively it is available to use sc...

Страница 66: ...r Output INT The signal source is from internal Set the output voltage waveform frequency on phase and off phase through the control panel or the remote control EXT The signal source is from external...

Страница 67: ...output voltage can be controlled with the external DC 0 2 5V input signal via BNC terminal The output voltage setting can t be set through the panel or remote control All conditions except for output...

Страница 68: ...high range 200V AUTO and low range 100V For instance when setting 5 Vrms under 200V range and 3 Vrms under 100V range the Vrms setting will change from 5 Vrms to 3 Vrms directly after switching the v...

Страница 69: ...vely it is available to use scroll wheel followed by the Enter key to enter the Wave menu 2 Choose a waveform with scroll wheel Mode Description SIN Sine wave SQU Square wave TRI Triangle wave ARB 1 1...

Страница 70: ...etails about Arbitrary waveforms refer to the page 117 When changing to a waveform with setting higher than the upper limit of other waveform the setting of other waveform will be adjusted to zero for...

Страница 71: ...l within the voltage limit range Steps 1 Press Shift V to access the Volt Limit menu 2 When it is under AC DC INT DC INT AC DC ADD or AC DC Sync mode Use the scroll wheel to toggle between VPK upper a...

Страница 72: ...The Vrms Limit value defined by user will be generally applied to AC INT AC ADD and AC Sync modes under the same voltage range which divides into 2 levels high range including AUTO and 200V and low r...

Страница 73: ...d 200V and low range covering 100V 4 Press Enter to confirm the voltage limit setting Note Voltage limit setting is Not available for both AC DC EXT and AC EXT output modes There 6 sets of voltage lim...

Страница 74: ...ACV parameter selectable as well DCV When it is under AC DC INT AC DC ADD or AC DC Sync mode Further use the scroll wheel to navigate to the DCV parameter and press Enter to make DCV parameter selecta...

Страница 75: ...nge Soft keys DEF1 DEF2 MAX MIN GAIN Range 0 times full range Soft keys DEF1 DEF2 MAX MIN AC DC Sync AC Sync ACV DCV Range 0 volts full range Soft keys DEF1 DEF2 MAX MIN 3 Press Enter to confirm volta...

Страница 76: ...e of the voltage limit range will result in a voltage setting error being displayed on the screen ACV DCV and GAIN settings under each output mode and range have their own DEF1 and DEF2 saved values r...

Страница 77: ...cy output to be set to any level within the limit range Steps 1 Press Shift F to access the Freq Limit menu 2 Use the scroll wheel to toggle between Freq Hi upper and Freq Lo lower settings followed b...

Страница 78: ...del Soft keys MAX MIN Freq Lo Limit Range 1 00 999 9 Hz 5000 Hz depend on model Soft keys MAX MIN Freq Hi Setting Freq Lo Setting AC INT AC ADD AC VCA Freq Hi Limit Range 40 00 999 9 Hz 5000 Hz depend...

Страница 79: ...ng is Not available under DC INT AC DC EXT AC EXT AC DC Sync and AC Sync output modes Before change freq limit setting if FREQ setting value is bigger than desire freq limit value the freq limit value...

Страница 80: ...vailable to use the scroll wheel followed by the Enter key to make the FREQ or SIG parameter selectable as well 2 Set the frequency or signal with the scroll wheel or with the F1 F4 soft keys AC DC IN...

Страница 81: ...old the DEF1 or DEF2 soft key until Saved to DEF1 2 is displayed This will save the frequency setting to the DEF1 or DEF2 soft key individually Example of Frequency Setting in AC DC INT Frequency sett...

Страница 82: ...Once the output current over the setting the output will set to off Note When the peak current limit is tripped an alarm will sound Press Shift Cancel to clear the Ipk alarm Steps 1 Press Shift Irms t...

Страница 83: ...DC INT AC DC EXT AC EXT AC DC ADD AC ADD AC DC Sync AC Sync AC VCA IPK Range 50 105 of rate peak current Soft keys IPK Limit On Off MAX MIN IPK Range 105 50 of rate peak current Soft keys IPK Limit On...

Страница 84: ...the output Setting the RMS or AVG current sets a limit on the current that can be sourced by the power supply Once the output current is over the setting the output will set to off Steps 1 Press Irms...

Страница 85: ...1 F2 IRMS I Limit On Off Almost identical with the concept of previous IPK Limit function the IRMS I Limit function keeps the IRMS I value within the certain limit when the predefined value is reached...

Страница 86: ...the scroll wheel followed by the Enter key to make the ON Phs parameter selectable as well 2 Set the ON Phs setting with the scroll wheel or the numerical keypad or with the F3 MAX and F4 MIN soft key...

Страница 87: ...ween modes of FIXED which indicates the user defined on phase degree or FREE which represents the degree of on phase is freely determined by the unit itself When FREE is selected the both F3 MAX and F...

Страница 88: ...by the Enter key to make the OFF Phs parameter selectable as well 3 Set the OFF Phs setting with the scroll wheel or with the F3 MAX and F4 MIN soft keys to set the Off Phase to the maximum and minimu...

Страница 89: ...e user defined off phase degree or FREE which represents the degree of off phase is freely determined by the unit itself When FREE is selected the both F3 MAX and F4 MIN keys are grayed out signaling...

Страница 90: ...c phase of output waveform and phase of external input signal Steps 1 Use the scroll wheel followed by the Enter key to make the Syn Phs parameter selectable 2 Set the Syn Phs setting with the scroll...

Страница 91: ...ON 91 The actual waveform ACV 100 Vrms DCV 100Vdc Syn Phs 0 o Output On The actual waveform ACV 100 Vrms DCV 100Vdc Syn Phs 0 o Steady State The actual waveform ACV 100 Vrms DCV 100Vdc Syn Phs 0 o Out...

Страница 92: ...r Manual 92 The actual waveform ACV 100 Vrms DCV 100Vdc Syn Phs 120 o Output On The actual waveform ACV 100 Vrms DCV 100Vdc Syn Phs 120 o Steady State The actual waveform ACV 100 Vrms DCV 100Vdc Syn P...

Страница 93: ...switchable at any time The harmonic display mode shows both harmonic voltage and harmonic current relevant measurements for user Steps 1 Press the Display key 2 The display mode will toggle each time...

Страница 94: ...etails Harmonic Mode Measurement Items Page Down Page Up THDv THDi Simple Harm Configuring the Harmonic Mode Measurements 1 First switch to the Simple mode followed by pressing the F1 Simple Harm soft...

Страница 95: ...Down soft keys to flip through pages Hold Measurement Press the soft key F4 to toggle hold on or off This function will hold the current measurements on the display which means the measurements won t...

Страница 96: ...oviding an instantaneous analysis Steps 1 Press the Display key to switch to the Standard display mode 2 Press the F1 ITEM1 F2 ITEM2 or F3 ITEM3 soft key to enter each menu 3 Use the scroll wheel to s...

Страница 97: ...Imax Minimum Peak Value of Output Current Imin Minimum Peak Value of Output Current IpkH Peak Current Hold PF Power Factor n a in DC INT mode CF Crest Factor n a in DC INT mode THDi Total Harmonic Dis...

Страница 98: ...n a in DC INT mode CF Crest Factor n a in DC INT mode Freq Frequency available in AC DC Sync and AC Sync modes only Example of ITEM3 in AC DC Sync ITEM3 options Note Each output mode has varied measur...

Страница 99: ...in the process of power output thus offering an instant readout of diversified calculations Steps 1 Press the Display key to switch to the Simple display mode 2 Press the F2 RMS AVG PEAK soft key to t...

Страница 100: ...Values All output modes except DC INT RMS Display V I RMS Values AVG Display Vavg Iavg Values PEAK Display Vmax Vmin Imax Imin Values Note The selected measurement format will be merely shown in the S...

Страница 101: ...232 GPIB interface the panel lock is automatically enabled See page 182 for remote control details Activate the Panel Lock Press the Lock key to active the panel lock Keys locked appears on the displa...

Страница 102: ...lear function will clear alarms like Over Current Over Peak Current PFC Error DCDC Error DCAC Error Power Input Anomaly Fan fail Remote Sense Error among others Refer to page 210 for more details Step...

Страница 103: ...t the same time is not supported Using the front and rear outputs at the same time could cause dangerous operating conditions See page 41 for details about using the output terminals or sockets Turn O...

Страница 104: ...of the power supply Never connect sensing cables when the output is on Electric shock or damage to the power supply could result Remote Sensing Input Connectors Overview The remote sensing input conn...

Страница 105: ...ate a maximum of 5 of the output voltage and all of output frequency 1 Configure the remote sense setting to ON page 136 2 Connect the Neutral terminal of the remote sense terminal block to the Neutra...

Страница 106: ...ser Manual 106 4 After well connecting install the remote sensing input terminal cover followed by fastening the two screws to fix the cover 5 The remote sense connection along with the cover is there...

Страница 107: ...in to exit from the preset mode Example For example pressing Preset holding F1 will save the present settings to memory slot 0 saved to M0 Note There are overall 10 groups of memory number for preset...

Страница 108: ...he preset mode Example For example pressing Preset F1 will recall the saved settings from memory slot 1 recalled from M0 Note There are overall 10 groups of memory number for preset setting M0 M9 Only...

Страница 109: ...led from the same memory number For example the file Preset0 set can only be recalled to memory number M0 The files can only be recalled from the USB gw directory Steps 1 Press the Menu key The Menu s...

Страница 110: ...r to perform the operation on Press Enter to confirm Memory No 0 9 M0 M9 Execute File Operation 6 Press EXE F1 to perform the selected file operation Exit 7 Press EXIT F4 to exit from the Save Recall...

Страница 111: ...mory to a USB flash drive MEM USB Loads all the files including Preset Sequence Simulate and ARB from a USB flash drive to the local memory Delete Deletes all the files including Preset Sequence Simul...

Страница 112: ...pad Key Function TAB Scale Set Voltage Set Frequency 0 9 00 Value input Stepping increase Voltage or Frequency Stepping decrease Voltage or Frequency Enter Enter Back Space Output On Off Note This fun...

Страница 113: ...rocess for external circuit For example while connecting to I O signals of ASR 3000 be sure to have double insulation process for live parts in advance Furthermore the state output is always on The fo...

Страница 114: ...nput 7 V 5 V Input Impedance Pulled up to 5 V with 47 k Status output Output level 0 5 V Output Impedance 100 Pin Assignment Check the table below for definition of each pin Pin No I O Function Remark...

Страница 115: ...ist Output peak current limiter positive is operated Output peak current limiter negative is operated Output average current limiter is operated Output power limiter is operated Using External Signal...

Страница 116: ...ain Range External Input Gain Setting 100V Range 200V Range Setting Range 0 0 to 285 0 0 0 to 570 0 Resolution 0 1 0 1 Initial Value 100 0 200 0 Equation Output voltage V External input signal V x Gai...

Страница 117: ...he ASR 3000 synchronizes the output frequency specifically to the frequency of external synchronization TTL signal It is not allowed to set the synchronization phase difference and the output frequenc...

Страница 118: ...ort on the rear panel The input voltage range of input is from DC 0 to 2 5V The impedance of input is 1M Diagram 2 5V External Input Signal Output Input voltage 0 2 5 Vdc x Gain 0 250 0 500 times is c...

Страница 119: ...allowed to compile the arbitrary waveform memory directly from ASR 3000 Only connecting with a PC with control software via USB interface can complete it Memory Arbitrary waveform memory count 16 Arbi...

Страница 120: ...SR 3000 Series User Manual 120 2 Choose one of the ARB waveforms ARB 1 to ARB 16 with scroll wheel Default Waveform Setting ARB 1 Ramp rising ARB 2 Ramp falling ARB 3 Sine wave half cycle positive pol...

Страница 121: ...EXTERNAL CONTROL 121 ARB 4 Sine wave half cycle negative pole ARB 5 Sine wave half wave rectification positive polarity ARB 6 Sine wave half wave rectification negative polarity...

Страница 122: ...R 3000 Series User Manual 122 ARB 7 Sine wave full wave rectification positive polarity ARB 8 Sine wave full wave rectification negative polarity ARB 9 Second order step response damping coefficient 0...

Страница 123: ...EXTERNAL CONTROL 123 ARB 10 Second order step response damping coefficient 0 2 ARB 11 Second order step response damping coefficient 0 7 ARB 12 Second order impulse response damping coefficient 0 1...

Страница 124: ...ASR 3000 Series User Manual 124 ARB 13 Second order impulse response damping coefficient 0 2 ARB 14 Second order impulse response damping coefficient 0 7 ARB 15 Exponential rising...

Страница 125: ...126 127 Del All Data restores back to Default for all ARB page 127 128 3 Press Enter to confirm the waveform setting Example ARB 16 selected Note When the input peak value of ARB waveform is not in t...

Страница 126: ...must be recalled from the same memory number For example the file ARB1 SEQ can only be recalled to memory number ARB1 The files can only be recalled from the USB gw directory Steps 1 Press the Menu ke...

Страница 127: ...the file operation Exit 7 Press EXIT F4 key to exit from the Save Recall Files settings Example Memory No 1 selected Load file from USB to Local memory All Data Operation 8 Go back to the Type settin...

Страница 128: ...al memory Example Save all data from Local memory to USB All Data option selected Single Arbitrary Wave Default From the previous step 4 execute the Delete action to restore the selected ARB memory ba...

Страница 129: ...eous menu contains miscellaneous parameter settings T Ipeak hold 130 IPK CLR 132 Power ON 133 Buzzer 135 Remote Sense 136 Slew Rate Mode 138 Output Relay 140 THD Format 141 External Control 143 V Unit...

Страница 130: ...n new measurement is greater than the previous value By contrast it will not update when new measurement is less than the hold peak current Ipeak hold time begins counting only when the output functio...

Страница 131: ...MISCELLANEOUS 131 Exit 4 Press Exit F4 to exit from the MISC Configuration settings Example Hold time of current peak value setting...

Страница 132: ...item 2 MISC Configuration and press Enter 3 Go to the IPK CLR setting using the scroll wheel and press Enter on the EXEC button The measured hold peak current value will be zeroed immediately IPK CLR...

Страница 133: ...lay 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Power ON setting using the scroll wheel and press Enter Select a setting and press Enter to confirm ON Set pow...

Страница 134: ...ASR 3000 Series User Manual 134 Example Power ON setting...

Страница 135: ...ing will appear on the display 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Buzzer setting using the scroll wheel and press Enter Turn the setting on or off an...

Страница 136: ...ximum of 5 of the output voltage The maximum output voltage when compensation is used is limited by the rated voltage Steps 1 Press the Menu key The Menu setting will appear on the display 2 Use the s...

Страница 137: ...the sense terminal and the symbol SENS is displayed on the status bar for standard and simple mode display SENS displayed WARNING Before connecting the remote sense cables turn off the output and peri...

Страница 138: ...y 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Slew Rate Mode setting using the scroll wheel and press Enter Choose the slew rate mode and press Enter again to...

Страница 139: ...Note Voltage drop occurs in output voltage due to the set waveform or frequency under the Slope mode It is suggested to adopt the Time mode when precise sine wave voltage output is required Example S...

Страница 140: ...inal is under the condition of high impedance and output relay retains the state of conducting for good which is suitable for the condition of turning output on off rapidly Steps 1 Press the Menu key...

Страница 141: ...pear on the display 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the THD Format setting using the scroll wheel and press Enter Choose the harmonic mode and press E...

Страница 142: ...ual 142 Parameter F1 Fundamental 1st harmonic component FO Fundamental or harmonic component O Measured harmonic order N Always 100 Exit 4 Press Exit F4 to exit from the MISC Configuration settings Ex...

Страница 143: ...and press Enter 3 Go to the External Control setting using the scroll wheel and press Enter Enable or disable External Control I O and press Enter again to confirm selection ON Signal will be input f...

Страница 144: ...appear on the display 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the V Unit setting using the scroll wheel and press Enter Choose the setting voltage unit and pr...

Страница 145: ...oll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Acin Detection setting using the scroll wheel and press Enter Enable or disable ACin Detection and press Enter again to confirm...

Страница 146: ...show when Buzzer is On Input Detection OFF Neither buzzer beep nor warning message will be shown when it detects input power abnormal regardless of Buzzer activation or not Example Acin Detection sett...

Страница 147: ...n 0 degrees only This function can be executed under AC DC mode even DC Offset is configured This function is Not available for DC INT AC DC EXT and AC EXT modes Steps 1 Press the Menu key The Menu se...

Страница 148: ...SR 3000 Series User Manual 148 Example Trigger Out Width setting It is grey out under unavailable modes but value can be set stilll The actual waveform AC INT Mode Frequency 900 Hz TrgOut Width 0 1 ms...

Страница 149: ...MISCELLANEOUS 149 The actual waveform AC INT Mode Frequency 900 Hz TrgOut Width 1 ms The actual waveform AC INT Mode Frequency 900 Hz TrgOut Width 1 1 ms...

Страница 150: ...sity Sequence Mode 151 Sequence Mode Overview 151 Sequence Settings 156 Save a Sequence to Local Memory 162 Recall a Sequence from Local Memory 162 Manage Sequence Settings 163 Running a Sequence 165...

Страница 151: ...he maximum 999 steps Setting Screen Overview Test Mode V RANGE Recall Test Save Test Run Test Branch 2 Sync Code Branch 1 Step Termination On Phase Off Phase DC Voltage AC Voltage Step Number Step Tim...

Страница 152: ...level to keep the voltage of the previous step SP Linearly increases or decreases the values from the end of the previous step to the end of the current step Note It is available for AC DC INT and AC...

Страница 153: ...e previous step SP Linearly increases or decreases the frequency from the end of the previous step to the end of the current step Note It is available for AC DC INT and AC INT modes only Wave Sets the...

Страница 154: ...f Term Termination Determines the step termination settings at end of the step The CONTI setting tells the sequence to go to the next step The HOLD setting will pause the output at the end of the step...

Страница 155: ...Jump To Branch 1 Output OFF Cnt 0 Jump to StepX On Off On On Off Jump To On Off Go to the next step Term END CONTI HOLD Jump Cnt Cnt 0 Step 0 Push Output Off Go to StepX On Push BRN1 Branch 2 On Off...

Страница 156: ...m the SEQ Mode Sequence Settings Entering the Sequence Menu 1 Press Test key Alternatively it is available to navigate with scroll wheel to the TEST SEQ option followed by pressing the Enter key to en...

Страница 157: ...and DCV voltage range between HI and LO it is required to set up outside of the SEQUENCE menu Refer to the page 67 for details The selected range will be shown on the top bar Range Range LO 100V HI 2...

Страница 158: ...y voltage settings to determine characteristics of the voltage output DCV 0 0 570 0V Range 200V 0 0 285 0V Range 100V Secondary settings CT Constant KP Keep SP Sweep Note Step 0 can only be set to eit...

Страница 159: ...times the current step will loop Jump Cnt 1 9999 0 Note A setting of 0 will set the number of jump step to be infinite 13 Go to the Branch 1 2 setting and set a step to branch to Branch 1 2 ON OFF 0...

Страница 160: ...et the starting phase of the step The Fixed indicates user defined degree ON Phase Free Fixed ON Phase 0 0 359 9 Resolution 0 1 17 Go to the OFF Phs setting and set the end phase of the step The Fixed...

Страница 161: ...equence Function The example above shows how to generate a test procedure in DC INT mode by each step Step No 0 1 2 3 Step Time 30 S 10 S 15 S 20 S DCV 0 V 50 V 100 V 150 V 2nd Setting SP KP SP CT Ter...

Страница 162: ...ter to execute save action 3 A prompt message will appear when the save action is successful Save SEQ0 SEQ9 Recall a Sequence from Local Memory Recall a Sequence Sequence settings can be recalled from...

Страница 163: ...he same memory number For example the file SEQ0 SEQ can only be recalled to memory number SEQ0 The files can only be recalled from the USB gw directory Steps 1 Press the Menu key The Menu settings wil...

Страница 164: ...key to perform the file operation Exit 7 Press EXIT F4 key to exit from the Save Recall Files settings Example Memory No 0 selected Load file from USB to Local memory All Data Operation 8 Go back to t...

Страница 165: ...d ARB from a USB flash drive to the local memory Delete Deletes Recall Default all the files including Preset Sequence Simulate and ARB from local memory Example Save all data from Local memory to USB...

Страница 166: ...ASR 3000 Series User Manual 166 SEQ7 Reset test for Level1 systems with 12V SEQ8 Starting Profile SEQ9 Test2 Tr 10ms Td 40ms...

Страница 167: ...will be shown on the bottom of the screen The top right of the screen will display the current step number by the total number of steps current step total steps 3 The test will continue to run until...

Страница 168: ...ASR 3000 Series User Manual 168 branch Hold Test 5 To pause the test mid way press HOLD F3 key Continue Test 6 To continue a paused test press CONTI F3 key...

Страница 169: ...ber of Repeat Sync Code Step Wave Step Frequency Step Voltage Step ON OFF Phase Step Time Test Mode V RANGE Recall Test Save Test Run Test Step Overview The Simulate function is comprised of 6 steps E...

Страница 170: ...rmal conditions for the simulation Trans2 This step configures the transition from abnormal to normal conditions Normal2 This step configures the normal conditions that supersede the abnormal conditio...

Страница 171: ...frequency of the step Not applicable for the Trans 1 2 steps and the Normal2 step OFF Phs Sets the off phase of the waveform after the output has been turned off Not applicable for the Trans 1 2 step...

Страница 172: ...ditional time Vset Note After entering the SIM Mode It will forcibly set Remote Sense OFF and Time Slew Rate Simulate Settings Entering the Simulate Menu 1 Press Test key Alternatively it is available...

Страница 173: ...al2 5 Go to the Time setting and set the duration of the step Time 0 0001 999 9999s Normal1 Normal2 and Abnormal 0 0000 999 9999s Trans1 and Trans2 Note For Trans1 and Trans2 it supports a value of 0...

Страница 174: ...nd Normal2 ACV 0 0 400 0V Range 200V 0 0 200 0V Range 100V 8 Go to the ON Phs setting and set the starting phase of the step Not applicable for Trans1 and Trans2 ON Phase Free Fixed ON Phase 0 0 359 9...

Страница 175: ...g and set the wave of step Not applicable for Trans1 Trans2 and Normal2 Wave SINE 12 Go to the Code setting and set the synchronous code of the step Code LL LH HL HH 13 Lastly go to the Repeat paramet...

Страница 176: ...ter to execute save action 3 A prompt message will appear when the save action is successful Save SIM0 SIM9 Recall a Simulation from Local Memory Recall a Simulation Simulation settings can be recalle...

Страница 177: ...he same memory number For example the file sim0 sim can only be recalled to memory number SIM0 The files can only be recalled from the USB gw directory Steps 1 Press the Menu key The Menu settings wil...

Страница 178: ...1 key to perform the file operation Exit 7 Press EXIT F4 key to exit from the Save Recall Files settings Example Memory No 0 selected Load file from USB to Local memory All Data Operation 8 Go back to...

Страница 179: ...ing Preset Sequence Simulate and ARB from a USB flash drive to the local memory Delete Deletes Recall Default all the files including Preset Sequence Simulate and ARB from local memory Example Save al...

Страница 180: ...TOP RUN test Readback measurements Steps 1 Press Output key Output 2 Press Run F4 key The test will start to run The settings of current step will be shown at the top of the screen and the measurement...

Страница 181: ...output is turned off When the test has finished stopped the screen will return to the original settings screen If the OFF phase has been set the output will continue until the OFF phase setting is sat...

Страница 182: ...otely controlled via the USB LAN RS232 GPIB interface the panel lock is automatically enabled Interface Configuration 183 Configure Ethernet Connection 183 USB Remote Interface 184 USB Remote Control...

Страница 183: ...ngs can be manually configured Ethernet Parameters MAC Address display only DHCP IP Address Subnet mask Gateway DNS address DNS Server Socket port fixed at 2268 Ethernet Configuration 1 Connect a LAN...

Страница 184: ...xed to 2268 LAN configuration 1 LAN configuration 2 Exit 7 Press Exit F4 to exit from the LAN settings USB Remote Interface USB Configuration PC side connector Type A host ASR 3000 side connector Rear...

Страница 185: ...r as a COM port on the PC To check the COM settings in Windows see the Device Manager For example in Win7 go to the Control panel System Hardware tab Note If you are not familiar with using a terminal...

Страница 186: ...data bits parity stop bits Pin Assignment 123 4 5 6789 2 RxD Receive data 3 TxD Transmit data 5 GND 4 6 9 No connection Pin Connection Use a Null Modem connection RS232C cable as shown in the diagram...

Страница 187: ...15200 Data bits 7 bits 8 bits default Parity None default Odd Even Stop bits 1 bit default 2 bits RS232C Configuration Exit 5 Press Exit F4 to exit from the RS232C settings Note The standard accessory...

Страница 188: ...erminal application to send receive remote commands from the serial port please see page 189 for more information Run this query command via the terminal after the instrument has been configured for R...

Страница 189: ...downloaded on Sourceforge net free of charge For more information please see http realterm sourceforge net Operation 1 Download Realterm and install according to the instructions on the Realterm webs...

Страница 190: ...ealterm Tip to run as an administrator you can right click the Realterm icon in the Windows Start menu and select the Run as Administrator option 6 After Realterm has started click on the Port tab Ent...

Страница 191: ...COMMUNICATION INTERFACE 191 Note For USB the baud rate should be fixed to 115 200 7 Click on the Send tab In the EOL configuration check on the LF check boxes Enter the query idn Click on Send ASCII...

Страница 192: ...please check all the cables and settings and try again GPIB Remote Interface GPIB Configuration 1 Connect a GPIB cable from the PC to the GPIB port on the rear panel 2 Press the Menu key The Menu sett...

Страница 193: ...ase purchase the additional GTL 248 which will meet your need for GPIB connection GPIB Function Check Functionality Check Please use the National Instruments Measurement Automation Controller software...

Страница 194: ...anel access My System Devices and Interfaces GPIB0 3 Press the Scan for Instruments button 4 In the Connected Instruments panel the ASR 3000 should be detected as Instrument 0 with the address the sam...

Страница 195: ...s written in the Send String text box 8 Click on the Query button to send the IDN query to the instrument 9 The instrument identification string will be returned to the buffer area GW INSTEK ASR 3XXX...

Страница 196: ...f the power supply for example http XXX XXX XXX XXX in a web browser after the instrument has been configured for LAN page 183 The web interface allows you to View the system and information and the n...

Страница 197: ...ni com via a search for the VISA Run time Engine page or downloads at the following URL http www ni com visa Requirements Operating System Windows XP 7 8 10 Functionality Check 1 Start the NI Measurem...

Страница 198: ...r Manual 198 2 3 4 Select Manual Entry of Raw Socket from the popup window 4 5 Enter the IP address and the port number of the ASR 3000 The port number is fixed at 2268 6 Double click the Validate but...

Страница 199: ...the Alias name of the ASR 3000 connection In this example the Alias is ASR 8 Click finish 7 8 9 The IP address of the power supply will now appear under Network Devices in the configuration panel Sel...

Страница 200: ...Character The termination character should be set as Line Feed n 11 12 Click the Input Output icon Under the Basic I O tab make sure IDN n is entered in the Select or Enter Command drop box 13 Click Q...

Страница 201: ...COMMUNICATION INTERFACE 201 13 12 Note For further details please see the programming manual available on the GW Instek web site www gwinstek com...

Страница 202: ...specification How frequently should the power source be calibrated The ASR 3000 should be calibrated by an authorized service center at least every 2 years For details regarding calibration contact yo...

Страница 203: ...ion Note Ensure the DUT is not connected Ensure the output is off Steps 1 Insert a USB Flash Drive into the USB port on front panel of the ASR The USB drive should include the gw sbt gw sb3 gw_asr_ker...

Страница 204: ...Update Firmware Exit F4 Exit Press Exit F4 to exit from the Update Firmware settings 6 Wait for the unit to update Upon completion the unit will automatically reboot 7 Repeat the step 1 to 4 and go t...

Страница 205: ...Limit 285 0 V F Limit Lo 1 00 Hz F Limit Hi 999 9 Hz 5000 Hz IPK Limit 126 0 A 189 0 A 252 0 A 168 0 A ON Phs 0 0o OFF Phs 0 0o AC INT Mode ASR 3200 ASR 3300 ASR 3400 ASR 3400HF Range 100V Wave Shape...

Страница 206: ...3200 ASR 3300 ASR 3400 ASR 3400HF Range 100V Wave Shape SIN ACV 0 0 Vrms DCV 0 0 Vdc GAIN 100 0 FREQ 50 00 Hz IRMS 21 00 A 31 50 A 42 00 A V Limit 285 0 V F Limit Lo 1 00 Hz F Limit Hi 999 9 Hz IPK L...

Страница 207: ...3300 ASR 3400 ASR 3400HF Range 100V Wave Shape SIN GAIN 100 0 IRMS 21 00 A 31 50 A 42 00 A V Limit 200 0 Vrms F Limit 999 9 Hz 5000 Hz IPK Limit 126 0 A 189 0 A 252 0 A 168 0 A ON Phs 0 0o OFF Phs 0...

Страница 208: ...External Control OFF V Unit TRI ARB rms ACin Detection ON TrgOut Width 0 1 LAN ASR 3000 DHCP ON USB Device ASR 3000 Speed Full Sequence Mode ASR 3000 Step 0 Time 0 1000 s ACV 0 0 CT DCV 0 0 CT Fset 5...

Страница 209: ...ulation Mode ASR 3000 Step Initial Repeat OFF Time 0 1000 s ACV 0 0 Fset 50 00 ON Phs Free OFF Phs Free Wave SIN Code LL RS232C ASR 3000 Baudrate 9600 Databits 8bits Parity None Stopbits 1bit GPIB ASR...

Страница 210: ...utor Output Off Over Irms Current Output current RMS value is excessive Press Irms to check allowance set range Output Off Power Input Anomaly System Shutdown The power input voltage is insufficient o...

Страница 211: ...is out of the allowance range 40Hz 999 9Hz Output Off SCPI Error Communication with the SCPI command error Display Message Only Power ON Fail Power ON Function Fail In Error Mode or Range IRMS Limit...

Страница 212: ...Too Many Files in USB Hardcopy Fail Over 1000 files in USB Display Message Only USB Memory Unconnected Could not detect USB memory Display Message Only Preset Mode Operation at preset mode Display Me...

Страница 213: ...ex Preset0 Set or SEQ0 SEQ or SIM0 SIM or ARB1 ARB Display Message Only Filename Save Fail Save file to USB fail message Display Message Only Filename Recalled Success Recalled file success message Di...

Страница 214: ...INT Mode for SIM Display Message Only Invalid For Auto Range Auto range does Not allow SEQ SIM change the output range Display Message Only Invalid with Output OFF Turn ON the Output First The output...

Страница 215: ...SEQ0 9 SIM0 9 ARB1 16 Display Message Only All Data Saved Success All data are saved successfully Preset0 9 SEQ0 9 SIM0 9 ARB1 16 Display Message Only Recall All Data Ready to recall all data Preset0...

Страница 216: ...ess 5000 VA or less Power factor 1 200Vac 0 95 typ Max input current 200Vac 15 A 22 5 30 A 30 A 1 For an output voltage of 100 V 200 V 100V 200V range maximum current and a load power factor of 1 Mode...

Страница 217: ...20 V to 200 V 40 V to 400 V an output frequency of 45 Hz to 65 Hz no load and 23 5 3 For an output voltage of 1 V to 100 V 2 V to 200 V Limited by the power capacity when the output voltage is 100 V t...

Страница 218: ...V 4 Limited by the maximum current Model ASR 3000 Output voltage stability Line regulation 1 0 2 or less Load regulation 2 0 5 or less 0 to 100 via output terminal Ripple noise 3 1 Vrms 2 Vrms TYP 1 P...

Страница 219: ...Hz to 65 Hz and DC 0 5 of reading 0 5 V 1 V For all other frequencies 0 7 of reading 1 V 2 V PEAK value Resolution 0 1 V Accuracy For 45 Hz to 65 Hz and DC 2 of reading 1 V 2 V Current RMS AVG value...

Страница 220: ...INT and 50 60 Hz only Range Up to 100th order of the fundamental wave Full Scale 200 V 400 V 100 Resolution 0 1 V 0 1 Accuracy 8 Up to 20th 0 2 of reading 0 5 V 1 V 20th to 100th 0 3 of reading 0 5 V...

Страница 221: ...ne wave 5 For an output voltage of 50 V or greater an output current in the range of 10 to 100 of the maximum current DC or an output frequency of 45 Hz to 65 Hz and 23 C 5 C 6 The apparent and reacti...

Страница 222: ...500 Vdc 30 M or more Withstand voltage Between input and chassis output and chassis input and output 1500 Vac 1 minute EMC EN 61326 1 EN 61326 2 1 EN 61000 3 2 EN 61000 3 3 EN 61000 3 11 EN 61000 3 1...

Страница 223: ...1 M Input voltage range 2 5 V A D resolution 12 bit Nondestructive maximum input voltage 10 V Gain resolution 0 1 times Accuracy 5 DC or 45Hz 65 Hz gain is at initial value with rate voltage output n...

Страница 224: ...ain resolution 0 1 times Accuracy 5 DC or 45Hz 65 Hz gain is at initial value with rate voltage output no load ADD Output voltage V External signal input V x Gain V V Internal signal source setting V...

Страница 225: ...und The definitions below describe the meanings behind each group of alphanumeric characters in varied colors of naming code for ASR series models Naming Definition ASR Switching Mode AC Power Source...

Страница 226: ...ASR 3000 Series User Manual 226 ASR 3000 Dimensions ASR 3200 3300 3400 3400HF Scale mm...

Страница 227: ...ty EN 61000 4 5 2014 A1 2017 Voltage Fluctuations EN 61000 3 3 2013 A1 2019 EN IEC 61000 3 11 2019 Conducted Susceptibility EN 61000 4 6 2014 Electrostatic Discharge EN 61000 4 2 2009 Power Frequency...

Страница 228: ...rsonnel Regular Inspection Background To achieve a systematically regular inspection the daily operating data parameter relevant records among other critical information should be well taken down for...

Страница 229: ...aintain the highest performance we strongly suggest that the periodic calibration is necessary Contact your dealer or local distributor for calibration Cleaning Gently wipe the unit by a soft cloth di...

Страница 230: ...egree 8 Environment safety instruction 8 Ethernet interface 182 Filter installation 55 Firmware update 202 Frequency limit 77 Frequency output 80 Front panel diagram 17 Ground symbol 5 I rms 84 Ipk Li...

Страница 231: ...utput pin assignment 119 Socket server function check 196 Start stop phase 86 88 SYNC output pin assignment 116 System version view 51 T Ipeak 46 130 132 147 Test Sequence Overview 151 Recall 161 Run...

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