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OPERATION

101

Remote Sense

Remote Sense
Operation

Remote sense is used to compensate for the voltage
drop seen across load cables due to resistance
inherent in the load cables. The remote sense
function can compensate a maximum of 5% of the
output voltage and all of output frequency.

1.

Configure the remote sense setting to ON (page
132).

2.

Connect the Neutral terminal of the remote
sense terminal block to the Neutral terminal of
the load.

3.

Connect the Live terminal of the remote sense
terminal block to the Live terminal of the load.

Connection
Example

OUTPUT
terminal
block

Load
cables

Sensing
points

Sensing
cables

N.C. terminals are Not
available in the case.

Load







Note

Do Not connect any wires to the N.C terminals of the
remote sense terminal block.

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Summary of Contents for ASR-2000 Series

Page 1: ...Programmable AC DC Power Source ASR 2000 Series USER MANUAL ISO 9001 CERTIFIED MANUFACTURER ...

Page 2: ...er 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 to change specification equipment and maintenance procedures at any time without notice Good Will Instrument Co Ltd No 7 1 Jhongsing Rd Tucheng Dist New Taipei City 236 Taiwan ...

Page 3: ... 58 Basic Operation 63 Advanced Settings 100 External Keypad Operation 108 EXTERNAL CONTROL 109 Using External Control I O 110 Using External Signal Input Function 111 Compiling Arbitrary Waveform Input 115 MISCELLANEOUS 125 T Ipeak hold 126 IPK CLR 128 Power ON 129 Buzzer 131 Remote Sense 132 Slew Rate Mode 134 Output Relay 136 THD Format 137 External Control 139 V Unit 140 ...

Page 4: ...NICATION INTERFACE 172 Interface Configuration 173 FAQ 192 APPENDIX 193 Firmware Update 193 Factory Default Settings 195 Error Messages Messages 200 Specifications 206 Information of Name Order 215 ASR 2000 Dimensions 216 Declaration of Conformity 220 Maintenance Regular Inspection 221 INDEX 223 ...

Page 5: ...fety and to keep the instrument 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 loss of life CAUTION Caution Identifies conditions or practices that could result in damage to the ASR 2000 or to other properties DANGER High Voltage Attention Refer to th...

Page 6: ...not disassemble the ASR 2000 unless you are qualified If the equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired Measurement categories EN 61010 1 2010 specifies the measurement categories and their requirements as follows The ASR 2000 doesn t fall under category II III or IV Measurement category IV is for measurement performed a...

Page 7: ...fied power supply cord should not lighter than light PVC sheathed flexible cord according to IEC 60227 designation H05VV F and be rated for at least 3G 0 75 mm for rated current up to 10 A or 3G 1 0mm for rated current over 10 A up to 16 A wire or larger and the length of the cord that does not exceed 2 m must be used Cleaning the ASR 2000 Disconnect the power cord before cleaning Use a soft cloth...

Page 8: ...vity caused by condensation must be expected Pollution degree 3 Conductive pollution occurs or dry non conductive pollution occurs which becomes conductive due to condensation which is expected In such conditions equipment is normally protected against exposure to direct sunlight precipitation and full wind pressure but neither temperature nor humidity is controlled Storage environment Location In...

Page 9: ...es and front rear panel introduction ASR 2000 ASR 2000R ASR 2000 Series Overview 10 Series lineup 10 Operating Area 10 Main Features 12 Accessories 13 Appearance 15 Front Panel 15 Rear Panel 20 Status Bar Icons 23 Theory of Operation 24 Description of ASR 2000 System 24 Glossary 25 Alarms 27 Considerations 29 Grounding 31 ...

Page 10: ...pacity and front panel output Note that throughout the user manual the term ASR 2000 refers to any of the models unless stated otherwise Model Name Power Rating Max Output Current Max Output Voltage ASR 2050 500 VA 5 2 5 A 350 Vrms 500 Vdc ASR 2100 1000 VA 10 5 A 350 Vrms 500 Vdc ASR 2050R 500 VA 5 2 5 A 350 Vrms 500 Vdc ASR 2100R 1000 VA 10 5 A 350 Vrms 500 Vdc Operating Area ...

Page 11: ...GETTING STARTED 11 ...

Page 12: ...tage is 350 Vrms Maximum DC output voltage is 500 Vdc Maximum output frequency is 999 9 Hz in AC mode Supported AC DC waveform application DC full capacity output ability Output voltage total harmonic distortion is less than 0 5 at all frequency Crest factor reached 4 times high ...

Page 13: ...upport Remote sense OCP OPP and OTP protection function Interface Built in LAN USB host and USB device interface External control I O External signal input Factory option RS232 and GPIB interface Accessories Before using the ASR 2000 power source unit check the package contents to make sure all the standard accessories are included Standard Accessories Part number Description CD ROM User manual pr...

Page 14: ...uropean Output Socket Optional Accessories Part number Description GET 003 Universal extended terminal box ASR 2000R only GET 004 EURO extended terminal box ASR 2000R only GRA 439 E Rack mount adapter EIA GRA 439 J Rack mount adapter JIS GTL 232 RS232C cable approx 2M GTL 258 An approximately 2M in length GPIB Cable including 25 pins Micro D connector ASR 001 Air inlet filter ASR 002 External Thre...

Page 15: ...tem Index Description 1 Power switch button 2 USB interface connector A Type 3 LCD screen 4 Display mode select key 5 Function keys blue zone 6 Lock Unlock button 7 V V Limit button 8 F F Limit button 9 Irms IPK Limit button A Range key Output mode key B Menu key On phase key C Shift key ...

Page 16: ... only Item Description Power Switch Turn on the mains power USB A Port The USB port is used for data transfers and upgrading software Also it is available for screenshot hardcopy in association with the Hardcopy key Note It supports FAT32 format with maximum 32G storage only LCD Screen Displays the setting and measured values or menu system Display Mode Select Key Selects between standard simple a...

Page 17: ...ated on the top status bar The shift state which allows continuous shortcut operations is kept until another press on shift key again Note When performing shortcut operations press shift key followed by another shortcut function key Do Not press both shift key and shortcut function key simultaneously V Used for setting the output voltage V Limit Used for setting the output voltage limit value F Us...

Page 18: ... and AC Sync modes Menu Key Enters the Main menu or goes back to one of the display modes On Phase Sets the on phase for the output voltage Test Key Puts the instrument into the Sequence and Simulation control mode Output Waveform Selects between the Sine Square Triangle and ARB 1 16 waveforms not available for DC INT AC DC EXT and AC EXT Enter Key Confirms selections and settings Preset Key Puts ...

Page 19: ...rns the output on or off Scroll Wheel Used to navigate menu items or for increment decrement values one step at a time Arrow Keys The arrow keys are used to select the digit power of a value that is being edited Air Inlet Air inlet for cooling the inside of the ASR 2000 series Output Socket Output voltage socket which has 2 versions in accordance with different regions Universal and European types...

Page 20: ...scription 1 Line input 2 Output terminal 3 Remote sensing input terminal 4 Exhaust fan 5 External I O connector 6 External signal input External synchronized signal input 7 USB interface connector B Type 8 Ethernet LAN connector 9 Optional 1 interfaces RS232C GPIB connectors ...

Page 21: ...tage drop Only S and S are available for compensation N C terminals are N A Refer to page 101 for details Exhaust Fan The exhaust fan is used to expel the heat from the unit Please ensure there is at least 20 cm distance between any object and the fan External Control I O Connector Used to control ASR 2000 externally by using the logic signal and monitor Sequence function status ...

Page 22: ...his external input signal for EXT and ADD USB USB port for controlling the ASR 2000 remotely Ethernet Port The Ethernet port is used for remote control RS232C Connector The optional RS232C connector for controlling the ASR 2000 remotely Factory Installed Optional 1 GPIB Connector 25 pins Micro D The optional GPIB connector for controlling the ASR 2000 remotely Factory Installed Optional 1 ...

Page 23: ...gle 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 that the ASR 2000 is under remote mode Indicates that the Remote Sense function is active Indicates that a USB flash drive is detected in the front panel host port Indicates that the LAN interface i...

Page 24: ... level 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 that provide in addition to AC and DC output sinusoid square as well as triangle output waveforms Digital Processor and Close Loop Control Circuit Composition of the C2000 DSP device and the closed l...

Page 25: ...in the 100 V range in DC mode Output voltage is 200 to 500 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 the following situations exist Output voltage is 100 V within the 100 V range Output voltage is 200 V within the 200 V range Output frequency is 40 to 999 9 Hz in AC mode Output frequency is 1 to 99...

Page 26: ...V within the 100 V range Output voltage is 200 to 350 V within the 200 V range Output frequency is 40 to 999 9 Hz in AC mode and 1 to 999 9 Hz in AC DC mode Note Rated maximum current rms value x 4 is equal to maximum peak current Power Factor PF The power factor which stands for a ratio of the active power correlated to the apparent power indicates degradation level within efficiency that results...

Page 27: ...features When one of the protection alarms is tripped the ALM icon on the display will be lit and the type of alarm that has been tripped will be shown on the display When an alarm has been tripped the output will be automatically turned off For details on how to clear an alarm or to set the protection modes please see page 200 Abnormal Output This alarm is activated and output will be disabled im...

Page 28: ...from damaging the DUT This alarm can be set by the user OTP Over temperature protection for power stage board OTP is a hardware protection function Only when the unit has cooled can the over temperature protection alarms be cleared OPP Over Power protection for power stage board OPP is a software protection function that is corresponded with VA value When the unit has loaded less then protection p...

Page 29: ...y 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 protection from the power supply It is suggested to lower down the set voltage output from power supply so that the voltage of capacitive load decreases per certain unit time In addition a block diode is ...

Page 30: ... damage to the power supply Refer to the following figure where a backflow diode connects with the inductive load in parallel to effectively absorb the possible back EMF L N Inductive Load Backflow Diode ASR 2000 CAUTION Ensure the connected diode meets the following specifications between the load either capacitor or inductor and the ASR 2000 series power supplies Maximum reverse voltage 600 V or...

Page 31: ...ctric 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 which can substantially moderate ground loops thus keeping sensitive equipment from effects of ground loops and reducing ground noise Ground Neutral Shortcut Illustration LINE NEUTRAL GROUND LINE NEUTRAL GROUND CAUTION Ownin...

Page 32: ...ons 56 Menu Tree 58 Main Page 59 Function Keys 60 AC DC INT AC DC EXT AC EXT AC DC ADD AC ADD 60 AC INT 60 DC INT 61 AC DC Sync AC Sync 61 Menu 62 Basic Operation 63 Select the Output Mode 64 Select the Voltage Range 66 Select the Output Waveform 67 Setting the Frequency Limit 76 Setting the Output Frequency Signal 79 Setting the Peak Current Limit 81 Setting the Output Current Level 83 Setting th...

Page 33: ...ettings 100 Using the Remote Sense Function 100 Local Sense 100 Remote Sense 101 Preset Settings 103 Save Preset Settings to Local Memory 103 Load Preset Settings to Local Memory 104 Manage Preset Settings 105 External Keypad Operation 108 USB Keypad 108 ...

Page 34: ... The power supply takes around 15 seconds to fully turn on and shutdown Do not turn the power on and off quickly How to Use the Instrument Background The ASR 2000 AC power supplies generally use the scroll wheel Arrow keys and Enter keys to edit numerical values or to select menu options Menu navigation is performed using the menu keys and function keys on the front panel The following section wil...

Page 35: ...r to enter the selected menu Example The following is an example of the menu list that appears when the Menu key is pressed Selected parameter Using the Arrow Keys and Scroll Wheel to Edit Parameter Values Use the Arrow keys to select a digit power and then use the scroll wheel to edit the value by that power 1 Use the Arrow keys to move the cursor to the digit of the desired value 2 Turn the scro...

Page 36: ...edit Note By default the cursor starts at the lowest digit of value Using the Function Keys The function keys are quick settings keys the function of which depends on the current menu or operation 1 Press the Function key that corresponds to the setting directly to its left side 2 The setting or parameter is immediately executed ...

Page 37: ...front panel or from the rear panel The outputs are limited to 5 A 2 5 A ASR 2050 10 A 5 A ASR 2100 Supported Plugs Multi region terminal socket Supported standards IEC North America Japan EURO CEE type universal plug WARNING Dangerous voltages Ensure that the power to the instrument is disabled before handling the power supply output terminals Failing to do so may lead to electric shock ...

Page 38: ...000R w t GET Series Box EURO CEE socket IEC North America Japan WARNING Dangerous voltages Ensure output is off before unplugging the plug from the front panel socket WARNING Except for the AC INT AC EXT and AC Sync modes the terminal outputs DC voltage as well 3 Turn the power on The AC power supply is now ready to power the DUT Rear Panel Output Connection The rear panel output is used to supply...

Page 39: ...om the output terminals by loosening the screw 3 Connect the output AC power wires to the AC output terminals Red Line L Black Neutral N Green GND Line Neutral Ground 4 Cover the protective lid onto the output terminals as the figure below shown ...

Page 40: ...lows for a grounded return on the neutral output It is suit for 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 effects of ground loops WARNING Because the neutral has been referenced to the chassis ground be careful electric shock by yourself ...

Page 41: ...l Optional Modules GET 003 Universal Socket GET 004 European Socket WARNING Dangerous voltages Ensure that the power to the instrument is disabled before handling the GET 003 004 installation Failing to do so may lead to electric shock Installation 1 Turn off the power switch followed by removing the power cord from the unit 2 First check the 2 hooks embedded within the internal side of the GET 00...

Page 42: ... with the 2 rectangular grooves on the flank of ASR 2000R unit and slide GET 003 004 horizontally 4 Gently slide the GET 003 004 into place until click to have it level with ASR 2000R evenly 5 Fasten the 2 screws in the rear side of GET 003 004 with bare hands easily ...

Page 43: ...e GET 003 004 to the AC output terminals Red Line L Black Neutral N Green GND 7 Cover the protective lid back to the output terminals followed by fastening the screw of protective lid with the unit 8 GET 003 GET 004 is well assembled with the ASR 2000R unit ...

Page 44: ...r ASR 2000 ASR 2000R GRA 439 E ASR 2000 ASR 2000R GRA 439 J The GRA 439 E is designed to fit into an EIA rack of 3U height while the GRA 439 J is designed to fit into a JIS rack of 3U height Please see your distributor for further rack mount details GRA 439 E Series GRA 439 E Rack Mount Diagram ASR 2000 GRA 439 E Rack Mount Diagram ASR 2000R GRA 439 E Rack Mount Diagram Dual ASR 2000Rs ...

Page 45: ...SR 2000 GRA 439 J Rack Mount Diagram ASR 2000R GRA 439 J Rack Mount Diagram Dual ASR 2000Rs CAUTION Ensure adequate ventilation is provided when using the rack mount Ensure that a gap is given for air intakes Failure to do so may cause the instrument to overheat ...

Page 46: ...e 195 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 Default Setting 3 Press Enter for 2 times to restore the unit back to the default settings Default settings Note Default Setting will Not restore back to default settings for Preset SEQ SIM ARB modes ...

Page 47: ...ting 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 Information on the display Exit 3 Press Exit F4 to exit from the Menu settings System Information Exit F4 ...

Page 48: ...e 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 22 3 Use the scroll wheel and Enter key to select waveform along with pertaining attributes and press Save to confirm settings Setting Screen Overview Built in waveform type Attributes for the selecte...

Page 49: ...entage 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 sine wave is clipped is settable Attributes Ratio 0 00 1 00 ARB NO 1 16 ...

Page 50: ... 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 Attributes Type SQU SIN site waveform type ACV 0 100 base waveform ampl Site 0 100 site waveform width ARB NO 1 16 ...

Page 51: ...simply adds a number Fourier series terms to create an arbitrary waveform Attributes Type 1 22 Number of selectable ARB waveforms ARB NO 1 16 Save 4 Press Save F1 to save the Arbitrary Edit settings Exit 5 Press Exit F4 to exit from the Arbitrary Edit settings ...

Page 52: ...W Instek website For information on the USB interface see page 174 Steps 1 Connect the rear panel USB B port on the ASR 2000 to the PC using a USB Type A to B cable 2 Go the Windows Device Manager For Windows 7 Start Control Panel Hardware and Sound Device Manager Note It is available for Windows 7 and Windows 10 3 The ASR 2000 will be located under Other Devices in the hardware tree Right click t...

Page 53: ...uter driver software 5 Set the file path to the location of the USB driver click Next and finish the driver installation 6 ASR 2000 will now be located in the Ports node of the hardware tree in the Windows Device Manager if the driver installation was successful ...

Page 54: ... 001 that must first be inserted under the control panel before operation Steps 1 Loose the screw embedded beneath the air inlet as indicated within the figure below 2 Pull the frame of air inlet outward from the bottom side to detach it from unit 3 Remove the frame of air inlet followed by gently putting it aside ...

Page 55: ...tus 5 Repeat the previous steps conversely to reinstall the air inlet with new filter back to unit 6 The unit is now ready to power up Note Please clean regularly to avoid damaging the internal components of the machine WARNING The procedure above should only be attempted by competent persons Ensure the AC power cord is not connected to power before operation ...

Page 56: ...he rating 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 5 24 12 4 34 10 6 45 8 10 64 6 16 88 4 25 120 2 32 145 1 50 190 00 70 240 000 95 290 0000 120 340 The maximum temperature rise can only be 60 degrees above the ambient temperature The ambie...

Page 57: ... 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 remote sense wires should be twisted pairs to reduce coupling which might impact the stability of the power supply The sense leads should be separated from the power leads ...

Page 58: ... hierarchical 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 Configuration option 3 Enter the Buzzer option 4 Select OFF Menu System Information MISC Configuration T Ipeak hold Level 2 Level 1 Level 3 IPK CLR EXEC Level 4 Power ON Buzzer Remote Sense ON O...

Page 59: ... EXT GAIN IRMS AC EXT GAIN IRMS AC DC ADD ACV 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 phs FIXED FREE ON phs OFF phs FIXED FREE OFF phs FIXED FREE ON phs OFF phs FIXED FREE WAVE FIXED FREE SIN SQU TRI ARB 1 16 ON phs OFF phs FIXED FREE WAVE FI...

Page 60: ...AC DC EXT AC EXT AC DC ADD AC ADD 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 IpkH PF CF THDv THDi F3 P S Q IpkH PF CF RUN HOLD F4 ...

Page 61: ...C 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 PF CF Freq RUN HOLD F4 ...

Page 62: ...y DNS Socket Port ON OFF USB Device Speed Full RS232C 1 Baudrate Databits Parity Stopbits 9600 default 8bits default None default 1bits default GPIB 1 Address 10 default Arbitrary Edit TRI STAIR CLIP Default Setting Special Function Save Recall Files Type Action Memory No PRESET MEM USB 0 9 or 1 16 SEQUENCE SIMULATE ARB MEM USB Delete TEST SEQUENCE SIMULATE OFF SIM External Control ON OFF V Unit T...

Page 63: ... Frequency Limit from page 76 Setting the Output Frequency Signal from page 79 Setting the Peak Current Limit from page 81 Setting the Output Current Level from page 83 Setting the Output On Phase page 85 Setting the Output Off Phase page 87 Switch the Display Modes from page 89 Using the Measurement Function from page 92 Switch the Measurement Format from page 95 Panel Lock from page 97 Alarm Cle...

Page 64: ... ASR 2000 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 scroll wheel followed by the Enter key to enter the MODE menu ...

Page 65: ... 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 Amplifies and outputs the external input signal Set the voltage gain through the control panel or the remote control ADD The signals are the total of the external and internal signal source Set the voltage ga...

Page 66: ...e VCA The 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 voltage setting is same as INT mode 3 Press Enter to confirm the mode selection Example Mode menu Select the Voltage Range Background The Range setting determines the general outlet voltage ...

Page 67: ...e that contains 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 voltage range from 200V to 100V Also if the voltage range is changed when the output is on the output will be automatically turned off Select the Output Waveform Background The ASR 2000 ...

Page 68: ...t to access the Wave menu Alternatively 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 16 Arbitrary wave 1 16 ...

Page 69: ...bout Arbitrary waveforms refer to the page 113 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 forcibly For instance when it is originally SIN output with ACV in 150 Vrms 175 Vrms for V Limit the ACV will be changed to 0 Vrms 144 3 Vrms for V Limit after output waveform adjusts to TRI ...

Page 70: ...o any level 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 and VPK lower settings followed by pressing Enter to get into the parameter Proceed to the step 3 for setup VPK Setting VPK Setting ...

Page 71: ... 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 range covering 100V 3 Set the voltage limit VPK VPK with the scroll wheel or with the F3 MAX and F4 MIN soft keys to set the limit to the maximum and minimum values respectively AC DC INT DC INT AC DC ADD AC DC Sync ...

Page 72: ...nd 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 limits in total The minimum voltage limit has relative connection with the voltage setting That is the voltage setting is never beyond the voltage limit The range of voltage limit will be limited within...

Page 73: ...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 selectable When it is under DC INT mode Directly press the V key or use the scroll wheel to navigate to the DCV parameter and press Enter to make DCV parameter selectable GAIN When it is under AC DC EXT AC EXT or AC VCA mode Directly press the V key or use the scroll whe...

Page 74: ...mes 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 voltage or gain setting Defined Settings The DEF1 and DEF2 settings are user defined settings By default they are set to 0 0 and 100 0 volts 100V range 200 0 volts 200V and AUTO range respectively and 100 and 200 times for gain The MAX and MIN soft key...

Page 75: ... 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 respectively Example of ACV Setting in the AC DC INT ACV setting Defined setting F3 F4 F1 F2 Example of DCV Setting in the DC INT DCV setting Defined setting F3 F4 F1 F2 Example of GAIN Setting in the AC DC EX...

Page 76: ...he frequency 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 by pressing Enter to get into the parameter Freq Hi Setting Freq Lo Setting 3 Set the frequency limit with the scroll wheel or with the F3 F4 soft keys The MAX and MIN soft keys set the frequ...

Page 77: ...00 999 9 Hz Soft keys MAX MIN Freq Lo Limit Range 1 00 999 9 Hz 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 Soft keys MAX MIN Freq Lo Limit Range 40 00 999 9 Hz Soft keys MAX MIN Freq Hi Setting ...

Page 78: ...ting 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 cannot be change accordingly The range of frequency limit will be limited within the certain minimum value in accordance with the output frequency setting There are 2 sets of frequency limits in to...

Page 79: ... selectable as well 2 Set the frequency or signal with the scroll wheel or with the F1 F4 soft keys AC DC INT AC DC ADD FREQ Range 1 00 999 9 Hz Soft keys DEF1 DEF2 MAX MIN AC INT AC ADD AC VCA FREQ Range 40 00 999 9 Hz Soft keys DEF1 DEF2 MAX MIN AC DC Sync AC Sync SIG Option LINE EXT 3 Press Enter key to confirm the frequency or signal setting Defined Settings The DEF1 and DEF2 settings are user...

Page 80: ...ing to the DEF1 or DEF2 soft key individually Example of Frequency Setting in AC DC INT Frequency setting Defined setting F3 F4 F1 F2 Example of Signal Setting in the AC DC EXT Signal setting Note Trying to set the frequency outside of the frequency limit will result in a frequency setting error being displayed on the screen FREQ setting under each output mode has its own DEF1 and DEF2 saved value...

Page 81: ... 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 ...

Page 82: ...NT AC INT DC INT AC DC EXT AC EXT AC DC ADD AC ADD AC DC Sync AC Sync AC VCA IPK Range 40 105 of rate peak current Soft keys IPK Limit On Off MAX MIN IPK Range 105 40 of rate peak current Soft keys IPK Limit On Off MAX MIN Example of IPK Limit Setting in the AC DC INT IPK Limit setting Soft keys setting F3 F4 F1 Example of IPK Limit Setting in the AC DC INT IPK Limit setting Soft keys setting F3 F...

Page 83: ... 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 to access the IRMS or I menu depending on varied modes Also it is available to use the scroll wheel followed by the Enter key to make the IRMS or I parameter selectable as well 2 Set the IRMS I level with the scroll wheel or w...

Page 84: ... 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 If on the other hand this function is turned off the output will be disabled instantly when IRMS I Limit off level is reached Note IRMS Limit is set ON by default The IRMS minimum value will not be less than 0 25A ...

Page 85: ...o use 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 with the F3 MAX and F4 MIN soft keys to set the On Phase to the maximum and minimum values respectively AC DC INT AC INT AC DC ADD AC ADD AC DC Sync AC Sync AC VCA ON Phs Range 0 0 359 9 Soft keys FIXED FREE MAX MIN 3 Press Enter to confirm the On Phase...

Page 86: ...toggle between 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 F4 MIN keys are grayed out signaling the unavailability by user Example of On Phase Setting in FREE Mode On Phase setting FREE selected ...

Page 87: ...er selectable 2 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 minimum values respectively AC DC INT AC INT AC DC ADD AC ADD AC DC Sync AC Sync AC VCA OFF Phs Range 0 0 359 9 Soft keys FIXED FREE MAX MIN 3 Press Enter to confirm the Off Phase setting Example of OFF Phase Setting OFF Phase setting F1 F3 F4 Soft keys sett...

Page 88: ...dicates the 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 the unavailability by user Example of OFF Phase Setting in FREE Mode OFF Phase setting FREE selected ...

Page 89: ...s 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 when the key is pressed besides locked mode Standard Mode Measurement Setting Configurable measurements Hold measurement Configuring the Standard Mode Measurements 1 Press the F1 ITEM1 F2 ITEM2 or F...

Page 90: ...details 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 key to enter the Harm display mode 2 Pressing the F2 THDv THDi soft key to toggle between Total Harmonic Distortion Volt THDv and Total Harmonic Distortion Current THDi measurements Note Harmonic mo...

Page 91: ... 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 be updated until the function is released Note Hold measurement is available for the Standard and Simple display modes only ...

Page 92: ...roviding 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 select a measurement item and press Enter to confirm ITEM 1 V Root Mean Square Voltage Vavg Average Voltage Vmax Maximum Peak Value of Output Voltage Vmin Minimum Peak Value of Output Voltage P Real P...

Page 93: ... 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 Distortion Current available in AC INT mode only Example of ITEM2 in AC DC Sync ITEM2 options ITEM 3 P Real Power S Apparent Power n a in DC INT mode Q Reactive Power n a in DC INT mode ...

Page 94: ... 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 measurement functions display Refer to the above tables for detailed options ...

Page 95: ... 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 toggle among each mode of format RMS Root Mean Square value AVG Average value PEAK Peak value Example DC INT Output Mode RMS Display V I RMS Values AVG Display Vavg Iavg Values ...

Page 96: ...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 Simple display mode for which refer to page 90 for further details ...

Page 97: ... 232 GPIB interface the panel lock is automatically enabled See page 172 for remote control details Activate the Panel Lock Press the Lock key to active the panel lock Keys locked appears on the display A lock icon will appear in the upper right corner when the panel keys are locked Disable the Panel Lock Hold the Lock key for 3 seconds to disable the panel lock Keys unlocked will appear on the di...

Page 98: ...larm Clear function will clear alarms like Over Current Over Peak Current Over Temperature Power Input Anomaly Fan fail Remote Sense Error among others Refer to page 200 for more details Steps 1 Press Shift Cancel to clear any alarms Example Alarm message ALM indicator ...

Page 99: ...at the same time is not supported Using the front and rear outputs at the same time could cause dangerous operating conditions See page 37 for details about using the output terminals or sockets Turn Output On Press the Output key The Output key will light up in orange and ON will be displayed in the status bar to indicate that the output is on Turn Output Off Press the Output key The Output key l...

Page 100: ...e 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 connector is located at the rear panel of the ASR 2000 Local Sense Local Sense Operation When using local sense the remote sensing input terminal is not used No compensation of any possible voltage drop ...

Page 101: ...equency 1 Configure the remote sense setting to ON page 132 2 Connect the Neutral terminal of the remote sense terminal block to the Neutral terminal of the load 3 Connect the Live terminal of the remote sense terminal block to the Live terminal of the load Connection Example OUTPUT terminal block Load cables Sensing points Sensing cables N C terminals are Not available in the case Load Note Do No...

Page 102: ... 4 After well connecting cover the protective lid onto the remote sensing input terminal block followed by fastening the screw as figure shown below 5 The remote sense connection along with the protective lid is therefore well set up ...

Page 103: ...ain 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 setting M0 M9 Only M0 M3 are available in soft keys whereas the rest groups M4 M9 can be saved in the Save Recall Files utility under Menu system Refer to page 105 for more details The preset key wil...

Page 104: ...the 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 M0 M3 are available in soft keys whereas the rest groups M4 M9 can be recalled in the Save Recall Files utility under Menu system Refer to page 105 for more details The preset key will be lit green ...

Page 105: ...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 settings will appear on the display 2 Use the scroll wheel to go to item 10 Save Recall Files and press Enter 3 Go to the Type setting using the scroll wheel and press Enter Select Preset and press Ent...

Page 106: ...er 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 Files settings Example Memory No 1 selected Load file from USB to Local memory All Data Operation 8 Go back to the Type setting using the scroll wheel and press Enter Select All Data and press Enter ...

Page 107: ...emory 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 Simulate and ARB from local memory Example Save all data from Local memory to USB All Data option selected ...

Page 108: ...onnection to execute operations including setting and output Refer to the table below for functions of each key from external keypad 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 ...

Page 109: ...process for external circuit For example while connecting to I O signals of ASR 2000 be sure to have double insulation process for live parts in advance Furthermore the state output is always on The following chapter will give a brief overview each of these connectors Using External Control I O 110 Using External Signal Input Function 111 EXT GAIN AC DC EXT and AC EXT mode 112 EXT ADD AC DC ADD an...

Page 110: ...ach pin Pin No I O Function Remark 1 Output Power source on off status 0 OFF 1 On 2 Output The output on off status 0 OFF 1 On 3 Output IRMS IPK Power Limit 0 OFF 1 On 4 Output Software busy status 0 Normal 1 Busy 5 Output Sequence sync output 0 6 Output Sequence sync output 1 7 Output Undefined output 0 8 Output Undefined output 1 9 GND 10 Input Undefined input 0 11 Input Output off Falling edge ...

Page 111: ...erated Output average current limiter is operated Output power limiter is operated Using External Signal Input Function Overview The External Signal Input port is particularly used for several output modes including AC DC EXT AC EXT AC DC ADD AC ADD AC DC Sync and AC Sync AC Sync and AC VCA Connect to the External Signal Input port on the rear panel via a coaxial cable with a BNC connector when us...

Page 112: ...ut is from DC to 999 9 Hz External Input Gain Range External Input Gain Setting 100V Range 200V Range Setting Range 0 0 to 250 0 0 0 to 500 0 Resolution 0 1 0 1 Initial Value 100 0 200 0 Equation Output voltage V External input signal V x Gain V V Diagram External Input Signal Output ADC Note It is suggested to use an input voltage of 2 5 V or less to prevent from clipping of the output voltage In...

Page 113: ...zed oscillation function embedded in the ASR 2000 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 frequency is able to be synchronized to frequency from 40 to 999 9 Hz Diagram Concept For SIG option choose either EXT signal sync or LINE line sync for external sync sig...

Page 114: ...ort on the rear panel The input voltage range of input is from DC 0 to 2 5V The impedance of input is 1MΩ Diagram 2 5V External Input Signal Output Input voltage 0 2 5 Vdc x Gain 0 250 0 500 times is corresponding to output voltage 0 full voltage scale ADC AMP Note After magnification if exceeds the maximum DC voltage value of the range that output waveform will be clamped ...

Page 115: ... allowed to compile the arbitrary waveform memory directly from ASR 2000 Only connecting with a PC with control software via USB interface can complete it Memory Arbitrary waveform memory count 16 Arbitrary waveform length 4096 words Arbitrary waveform data 16 bit binary 2 s complement format Valid range of waveform data 32767 to 32767 When a value greater than 32767 is input waveform data will be...

Page 116: ...ASR 2000 Series User Manual 116 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 pole ...

Page 117: ...EXTERNAL CONTROL 117 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 ...

Page 118: ...SR 2000 Series User Manual 118 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 1 ...

Page 119: ...EXTERNAL CONTROL 119 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 ...

Page 120: ...ASR 2000 Series User Manual 120 ARB 13 Second order impulse response damping coefficient 0 2 ARB 14 Second order impulse response damping coefficient 0 7 ARB 15 Exponential rising ...

Page 121: ...ores back to Default for ARB1 16 page 122 123 Del All Data restores back to Default for all ARB page 123 124 3 Press Enter to confirm the waveform setting Example ARB 16 selected Note When the input peak value of ARB waveform is not in the full scale 32768 the ratio of maximum value of voltage output by ARB waveform will decrease accordingly ...

Page 122: ... 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 key The Menu settings will appear on the display 2 Use the scroll wheel to go to item 10 Save Recall Files and press Enter 3 Go to the Type setting using the scroll wheel and press Enter Select ARB and...

Page 123: ...m 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 setting using the scroll wheel and press Enter Select All Data and press Enter to confirm 9 Go to the Action setting and choose the file operation and then press Enter MEM USB Saves all the files including...

Page 124: ...cal 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 back to the default setting All Arbitrary Waves Default From the previous step 9 execute the Delete action to restore the entire ARB memory back to the default setting Note For default ARB waveform set...

Page 125: ...LANEOUS The Miscellaneous menu contains miscellaneous parameter settings T Ipeak hold 126 IPK CLR 128 Power ON 129 Buzzer 131 Remote Sense 132 Slew Rate Mode 134 Output Relay 136 THD Format 137 External Control 139 V Unit 140 ...

Page 126: ...en 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 function is turned on Ipeak measurement is not executed during the set Ipeak hold time Steps 1 Press the Menu key The Menu setting will appear on the display 2 Use the scroll wheel to go to item 2 MISC Conf...

Page 127: ...MISCELLANEOUS 127 Exit 4 Press Exit F4 to exit from the MISC Configuration settings Example Hold time of current peak value setting ...

Page 128: ...o 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 EXEC Exit 4 Press Exit F4 to exit from the MISC Configuration settings Example Current peak hold value clear Note Although the hold peak current will be zeroing at once right after the execution of ...

Page 129: ...play 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 power on output ON with the setting that was loaded before the unit was last turned off OFF Disable this function active SEQ Execute the sequence that was loaded before the unit was last turned off SIM ...

Page 130: ...ASR 2000 Series User Manual 130 Example Power ON setting ...

Page 131: ...ting 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 and press Enter again to confirm Buzzer ON OFF Exit 4 Press Exit F4 to exit from the MISC Configuration settings Example Buzzer setting ...

Page 132: ...aximum 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 scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Remote Sense setting using the scroll wheel and press Enter Turn the setting on or off and press Enter again to confirm Remo...

Page 133: ... 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 peripherals Please see page 100 for more information on the remote sense cabling instructions If the remote sense wires are loose or falling specifically the remote sense terminal and the load terminal t...

Page 134: ...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 confirm Time Regardless of the output voltage scale the rising time of slew rate is definitely no more than 100us Slope The rising slew rate is constantly fixed in 1 5 V us with varied rising time in...

Page 135: ...5 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 Slew Rate setting ...

Page 136: ...minal 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 The Menu setting will appear on the display 2 Use the scroll wheel to go to item 2 MISC Configuration and press Enter 3 Go to the Output Relay setting using the scroll wheel and press Enter Enable or...

Page 137: ...appear 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 Enter again to confirm IEC Equation The ratio of rms value of the second to the 40th harmonic component is computed to that of the fundamental CSA Equation The ratio of rms value of the second to the...

Page 138: ...nual 138 Parameter F1 Fundamental 1st harmonic component FO Fundamental or harmonic component O Measured harmonic order N Always 40 Exit 4 Press Exit F4 to exit from the MISC Configuration settings Example THD Format setting ...

Page 139: ...n 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 from the pin 12 to the pin 18 of External Control I O and ASR 2000 series is able to receive external input signal and execute control action OFF Signal will be input from the pin 11 to the pin 18 of ...

Page 140: ... 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 press Enter again to confirm selection rms Set the setting voltage unit to rms for all of output waveform p p Set the setting voltage unit to peak for TRI and ARB output waveform only Example V unit se...

Page 141: ...y Sequence Mode 142 Sequence Mode Overview 142 Sequence Settings 147 Save a Sequence to Local Memory 152 Recall a Sequence from Local Memory 152 Manage Sequence Settings 153 Running a Sequence 155 Simulate Mode 159 Simulate Mode Overview 159 Simulate Settings 162 Save a Simulation to Local Memory 166 Recall a Simulation from Local Memory 166 Manage Simulation Settings 167 Running a Simulation 170 ...

Page 142: ... to the 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 Time Frequency Waveform Jump To Jump Count Sequence Parameter Overview The Sequence function is comprised of a minimum of 2 steps that are executed in user defined sequences Each step can have diffe...

Page 143: ...l 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 INT modes only DCV Sets the DC voltage level There are 3 secondary voltage settings that determine how the voltage is output CT Sets the voltage level of the step immediately to DCV values KP Sets the vol...

Page 144: ... of the 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 outputting waveform of the step Up to 4 waves including sine square triangle and arbitrary 1 16 wave shapes are available Note It is available for AC DC INT and AC INT modes only Jump To The Ju...

Page 145: ...rm 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 and will only continue to the next step when CONTI F3 is pressed The END setting will end the sequence and go to Step 0 standby step Sync Code Sets the synchronous code including LL LH HL and HH for each...

Page 146: ...Step 1 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 Go to StepX On Push BRN2 Stop test Off Off Push HOLD On Off Off Push CONTI On Wait for user input Off Push CONTI On Wait for user input Stop test On Push STOP Off Push RUN Off On Output Off On N...

Page 147: ...tively it is available to navigate with scroll wheel to the TEST SEQ option followed by pressing the Enter key to enter the SEQUENCE menu Note It is available for AC DC INT AC INT and DC INT modes only 2 Press Seq Sim F1 key to toggle to the SEQUENCE Mode Sequence Mode F1 soft key Note It is available for AC DC INT mode only Steps 3 Use the scroll wheel to go to the Step setting and press Enter 4 ...

Page 148: ...ls The selected range will be shown on the top bar Range Range LO 100V HI 200V 7 Go to the ACV setting and set the output voltage for the step If you input an ACV value that is not within the voltage range the warning message below will be shown Next set the secondary voltage settings to determine characteristics of the voltage output ACV 0 0 350 0V Range 200V 0 0 175 0V Range 100V Secondary setti...

Page 149: ...ttings CT Constant KP Keep SP Sweep Note Step 0 can only be set to either CT or SP Note ACV setting range varies when Wave is TRI or ARB1 16 The setting range is 0 500 Vpp or 0 1000 Vpp when V Unit is set p p 9 Go to the Fset setting and set the frequency of the step If you input a frequency value that is not within the range the warning message below will be shown Fset 1 0 999 9Hz Secondary setti...

Page 150: ...ting and set a step to branch to Branch 1 2 ON OFF 0 999 14 Go to the Term setting and set the step termination setting CONTI will automatically go to the next step at the end of the step END will return to step 0 HOLD will stay at the current step until you allow the sequence to continue to the next step Term CONTI END HOLD 15 Go to the Sync Code setting and set the synchronous code when the step...

Page 151: ...se 0 0 359 9º Resolution 0 1º Example of Using Sequence Function 0V 50V 100V 150V Output On Step0 Step1 Step2 Step3 10S 15S 20S RUN Hold Const Keep Sweep 30S Step0 Sweep STOP Output Voltage 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 Term CONTI CONTI HOLD ...

Page 152: ...nter 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 one of 10 memory slots SEQ0 SEQ9 Steps 1 Press Recall F2 key firstly 2 A list of memory slots prompts where it is available to use scroll wheel followed by pressing Enter to execute recall action 3 ...

Page 153: ...the 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 will appear on the display 2 Use the scroll wheel to go to item 10 Save Recall Files and press Enter 3 Go to the Type setting using the scroll wheel and press Enter Select SEQUENCE and press Enter to co...

Page 154: ... 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 the Type setting using the scroll wheel and press Enter Select All Data and press Enter to confirm 9 Go to the Action setting and choose the file operation and then press Enter MEM USB Saves all the f...

Page 155: ...nd 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 All Data option selected Default Sequence Setting SEQ6 Momentary drop in supply voltage ...

Page 156: ...ASR 2000 Series User Manual 156 SEQ7 Reset test for Level1 systems with 12V SEQ8 Starting Profile SEQ9 Test2 Tr 10ms Td 40ms Note Only FW version V1 07 above can support the above default waveform ...

Page 157: ...t 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 the last step has run or Stop F4 key is pressed When the test has finished stopped the screen will return to the original settings screen 4 If any of the steps have a conditional branch configured th...

Page 158: ...ASR 2000 Series User Manual 158 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 ...

Page 159: ...mber 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 Each step is run sequentially in the following order Initial Normal1 Trans1 Abnormal Trans2 Normal2 and Initial Initial The Initial step is used as the initial and final settings of the waveform simul...

Page 160: ...ormal 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 conditions Abnormal Trans1 Normal1 Init Trans2 Normal2 Init Parameter Overview The following table shows which parameters are available for each step Step Parameter Initial Normal1 Trans1 Abnormal Trans2 Nor...

Page 161: ...e 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 steps Wave Sets the outputting waveform of the step Not applicable for the Trans 1 2 steps and the Normal2 step Code Sets the synchronous code including LL LH HL and HH for the duration of the step Repea...

Page 162: ...set 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 Test Alternatively it is available to navigate with scroll wheel to the TEST SIM option followed by pressing the Enter key to enter the SIMULATE menu Note It is available for AC DC INT mode only 2 Press Seq Sim F1 key to toggle to the SIMULATE ...

Page 163: ...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 which will skip the step 6 In order to adjust ACV voltage range between HI and LO it is required to set up outside of the SIMULATE menu Refer to the page 66 for details The selected range will be shown on the top...

Page 164: ...nd Normal2 ACV 0 0 350 0V Range 200V 0 0 175 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 9º Resolution 0 1º 9 Go to the Fset setting set the frequency of step If you input a frequency value that is not within the range the warning message below will be shown Not applicable for Trans1 Trans...

Page 165: ...ing 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 parameter select the number of times the simulation will repeat the Normal1 Trans1 Abnormal Trans2 Normal2 sequence of steps A value of 0 will set the number of repetitions to infinite Repeat 1 9999 0 infi...

Page 166: ...nter 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 recalled from one of 10 memory slots SIM0 SIM9 Steps 1 Press Recall F2 key firstly 2 A list of memory slots prompts where it is available to use scroll wheel followed by pressing Enter to execute recall act...

Page 167: ...the 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 will appear on the display 2 Use the scroll wheel to go to item 10 Save Recall Files and press Enter 3 Go to the Type setting using the scroll wheel and press Enter Select SIMULATE and press Enter to co...

Page 168: ...F1 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 the Type setting using the scroll wheel and press Enter Select All Data and press Enter to confirm 9 Go to the Action setting and choose the file operation and then press Enter MEM USB Saves all the...

Page 169: ...ding 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 all data from Local memory to USB All Data option selected ...

Page 170: ...STOP 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 readout will be shown on the bottom of the screen The top right of the screen will display the current step number of the simulation 1 5 Normal1 2 5 Trans1 3 5 Abnormal 4 5 Trans2 5 5 Normal2 ...

Page 171: ... 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 satisfied Hold Test 4 To pause the test mid way press HOLD F3 key Continue Test 5 To continue a paused test press CONTI F3 key ...

Page 172: ...olled via the USB LAN RS 232 GPIB interface the panel lock is automatically enabled Interface Configuration 173 Configure Ethernet Connection 173 USB Remote Interface 174 USB Remote Control Function Check 175 RS 232 Remote Interface Optional 1 176 RS232 Remote Control Function Check 178 Using Realterm to Establish a Remote Connection 179 GPIB Remote Interface Optional 1 182 GPIB Function Check 183...

Page 173: ...ings 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 cable from the PC to the Ethernet port on the rear panel LA 2 Press the Menu key The Menu setting will appear on the display 3 Use the scroll wheel to go to item 3 LAN and press Enter 4 If the LAN ca...

Page 174: ...ixed 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 2000 side connector Rear panel Type B slave Speed 1 1 2 0 full speed USB Class CDC communications device class Steps 1 Connect the Type A Type B USB cable from the PC to the rear panel USB B port ...

Page 175: ...ar 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 application to send receive remote commands via a USB connection please see page 179 for more information Run this query command via the terminal after the instrument has been configured for USB rem...

Page 176: ...d rate 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 RS 232C cable as shown in the diagram below ASR 2000 PC RxD Pin2 RxD Pin2 GND Pin5 GND Pin5 TxD Pin3 TxD Pin3 Steps 1 Connect the RS 232C cable from the PC to the rear panel RS 232 port 2 Press the Menu key The Menu setting will a...

Page 177: ...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 optional 1 interface does Not include RS232 data cable Please purchase the additional GTL 232 which will meet your need for RS232 connection ...

Page 178: ...terminal application to send receive remote commands from the serial port please see page 179 for more information Run this query command via the terminal after the instrument has been configured for RS 232 remote control page 176 IDN This should return the Manufacturer Model number Serial number and Software version in the following format GW INSTEK ASR 2XXX GXXXXXXXX XX XX Manufacturer GW INSTEK...

Page 179: ...For more information please see http realterm sourceforge net Operation 1 Download Realterm and install according to the instructions on the Realterm website 2 Connect the ASR 2000 via USB page 173 or via RS 232 page 175 3 If using RS 232 make note of the configured baud rate stop bits and parity 4 Go to the Windows device manager and find the COM port number for the connection For example go to t...

Page 180: ...n 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 Enter the Baud Parity Data bits Stop bits and Port number configuration for the connection The Hardware Flow Control Software Flow Control options can be left at the default settings Press Open to connect to the ASR 2000 ...

Page 181: ...COMMUNICATION INTERFACE 181 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 ...

Page 182: ...e check all the cables and settings and try again GPIB Remote Interface Optional 1 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 setting will appear on the display 3 Use the scroll wheel to go to item 6 GPIB and press Enter 4 Set the GPIB address GPIB Address 0 30 10 by default GPIB Configuration Note Only one GPIB address ca...

Page 183: ...lease purchase the additional GTL 258 which will meet your need for GPIB connection GPIB Function Check Functionality Check Please use the National Instruments Measurement Automation Controller software to confirm GPIB LAN functionality See the National Instrument website http www ni com for details Note For further details please see the programming manual available on the GW Instek web site www ...

Page 184: ...panel access My System Devices and Interfaces GPIB0 3 Press the Scan for Instruments button 4 In the Connected Instruments panel the ASR 2000 should be detected as Instrument 0 with the address the same as that configured on the ASR 2000 5 Double click the Instrument 0 icon 3 2 4 3 5 ...

Page 185: ...is 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 2XXX GXXXXXXXX XX XX manufacturer model serial number software version 9 6 7 8 10 The function check is complete ...

Page 186: ...of the power supply for example http XXX XXX XXX XXX in a web browser after the instrument has been configured for LAN page 173 The web interface allows you to View the system and information and the network configuration View the analog control pinout View the dimensions of the unit View the operating area Example ...

Page 187: ... 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 Measurement and Automation Explorer MAX program Using Windows press Start All Programs NI MAX 2 From the Configuration panel access My System Devices and Interfaces Network Devices 3 Press Add New Network De...

Page 188: ...er Manual 188 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 2000 The port number is fixed at 2268 6 Double click the Validate button and press Next ...

Page 189: ...e the Alias name of the ASR 2000 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 Select this icon now 10 Press Open VISA Test Panel ...

Page 190: ... 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 Query The ASR 2000 will return the machine identification string into the buffer area GW INSTEK ASR 2XXX GXXXXXXXX XX XX ...

Page 191: ...COMMUNICATION INTERFACE 191 13 12 Note For further details please see the programming manual available on the GW Instek web site www gwinstek com ...

Page 192: ...ary to stabilize the unit to match the specification How frequently should the power source be calibrated The ASR 2000 should be calibrated by an authorized service center at least every 2 years For details regarding calibration contact your local dealer or GWInstek Is it proper to combine 2 or 3 units to reach the 1P3W or 3P4W output Not available ASR 2000 doesn t support 1P3W or 3P4W output func...

Page 193: ...re information 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 2000 The USB drive should include the gw sbt file in a directory name gw USB gw 2 Press the Menu key The Menu setting will appear on the display 3 Use the scroll wheel to go to item 9 Special Function and press Enter Special Function Enter Passwo...

Page 194: ...rompted and then press Enter The password is 5004 5 Go to Item 1 Update Firmware and press Enter 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 ...

Page 195: ...c FREQ 50 00 Hz IRMS 5 25 A 10 50 A V Limit 250 0 Vpp F Limit Lo 1 0 Hz F Limit Hi 999 9 Hz IPK Limit 21 00 A 42 00 A ON Phs 0 0o OFF Phs 0 0o AC INT Mode ASR 2050 ASR 2050R ASR 2100 ASR 2100R Range 100V Wave Shape SIN ACV 0 0 Vrms FREQ 50 00 Hz IRMS 5 25 A 10 50 A V Limit 175 0 Vrms F Limit Lo 40 0 Hz F Limit Hi 999 9 Hz IPK Limit 21 00 A 42 00 A ON Phs 0 0o OFF Phs 0 0o DC INT Mode ASR 2050 ASR ...

Page 196: ...e ASR 2050 ASR 2050R ASR 2100 ASR 2100R Range 100V Wave Shape SIN ACV 0 0 Vrms DCV 0 0 Vdc GAIN 100 0 FREQ 50 00 Hz IRMS 5 25 A 10 50 A V Limit 250 0 Vpp F Limit Lo 1 0 Hz F Limit Hi 999 9 Hz IPK Limit 21 00 A 42 00 A ON Phs 0 0o OFF Phs 0 0o AC ADD Mode ASR 2050 ASR 2050R ASR 2100 ASR 2100R Range 100V Wave Shape SIN ACV 0 0 Vrms GAIN 100 0 FREQ 50 00 Hz IRMS 5 25 A 10 50 A V Limit 175 0 Vrms F Li...

Page 197: ...50 ASR 2050R ASR 2100 ASR 2100R Range 100V Wave Shape SIN ACV 0 0 Vrms SIG LINE IRMS 5 25 A 10 50 A V Limit 175 0 Vrms F Limit 999 9 Hz IPK Limit 21 00 A 42 00 A ON Phs 0 0o OFF Phs 0 0o AC VCA Mode ASR 2050 ASR 2050R ASR 2100 ASR 2100R Range 100V Wave Shape SIN GAIN 100 0 IRMS 5 25 A 10 50 A V Limit 175 0 Vrms F Limit 999 9 Hz IPK Limit 21 00 A 42 00 A ON Phs 0 0o OFF Phs 0 0o Menu ASR 2000 T ipe...

Page 198: ...00 Speed Full LCD Configuration ASR 2000 LCD Contrast 50 LCD Brightness 50 LCD Saturation 50 Sequence Mode ASR 2000 Step 0 Time 0 1000 s ACV 0 0 CT DCV 0 0 CT Fset 50 0 CT Wave SIN Jump To OFF Jump Cnt 1 Branch 1 OFF Branch 2 OFF Term CONTI Sync Code LL ON Phs Free OFF Phs Free Simulation Mode ASR 2000 Step Initial Repeat OFF Time 0 1000 s ACV 0 0 Fset 50 00 ON Phs Free OFF Phs Free ...

Page 199: ...APPENDIX 199 Wave SIN Code LL RS232C Optional 1 Baudrate 9600 Databits 8bits Parity None Stopbits 1bit GPIB Optional 1 Address 10 ...

Page 200: ...er is clogged Output Off Over Irms Current Output current RMS value is excessive Press Irms to check allowance set range Output Off Power Input Anomaly The power input voltage is insufficient or turning off main power switch Check input power before rebooting the unit System Lock Fan Failure Fan failure Contact service center System Lock Output Over Power Over internal power stage maximum power 11...

Page 201: ... range IPK Limit The peak current limiter is activated Press Shift Irms to check allowance set range Remote Sensing Voltage Out of Range The Sensing voltage limiter is activated Display Message Only System Error System Error 1 15 Contact service center Display Message Only Power Limit The Power limiter is activated Web Data Error This message will only be shown when texio update file is used and f...

Page 202: ...nd Shift and Local Key Press Shift Preset to disable Remote Control Display Message Only Invalid with Remote Lock Control All of keys including Output and Local Keys are locked Display Message Only Invalid in This Meter Frozen Invalid Operation In This Meter Frozen Press F4 to disable Meter Frozen Display Message Only Invalid in This Page Invalid Operation In This Page Valid main and simple page f...

Page 203: ...irectory Display Message Only Filename Recall Fail Model Model Error Recall file fail message Preset Seq and Sim files could Not be recalled among varied models e g file of ASR 2050 can Not be recalled in ASR 2100 Display Message Only Filename Recall Fail File Format Error Recall file fail message file format error Display Message Only Preset M Deleted Preset M0 M9 Deleted Display Message Only ARB...

Page 204: ...lid with Output ON Turn OFF the Output First The output on state does Not allow the execution Turn off the output first Display Message Only Invalid in This Sequence Invalid Operation In This Sequence Display Message Only SEQ Deleted SEQ0 SEQ9 Deleted Display Message Only SIM Deleted SIM0 SIM9 Deleted Display Message Only Cleared SEQ Cleared SEQ0 SEQ9 Display Message Only Cleared SIM Cleared SIM0 ...

Page 205: ...M0 9 ARB1 16 Display Message Only Recall All Data Ready to recall all data Preset0 9 SEQ0 9 SIM0 9 ARB1 16 Display Message Only All Data Recall Success All data are recalled successfully Preset0 9 SEQ0 9 SIM0 9 ARB1 16 Display Message Only Delete All Data Ready to delete all data Preset0 9 SEQ0 9 SIM0 9 ARB1 16 Display Message Only All Data Deleted All data are deleted successfully Preset0 9 SEQ0 ...

Page 206: ...l input voltage 100 Vac to 240 Vac Input voltage range 90 Vac to 264 Vac Phase Single phase Two wire Nominal input Frequency 50 Hz to 60 Hz Input frequency range 47 Hz to 63 Hz Max power consumption 800 VA or less 1500 VA or less Power factor 1 100Vac 0 95 typ 200Vac 0 90 typ Max input current 100Vac 8 A 15 A 200Vac 4 A 7 5 A 1 For an output voltage of 100 V 200 V 100V 200V range maximum current a...

Page 207: ...f phase 0 0 to 359 9 variable setting resolution 0 1 DC offset 6 Within 20 mV TYP 1 100 V 200 V range 2 For an output voltage of 17 5 V to 175 V 35 V to 350 V sine wave an output frequency of 45 Hz to 65 Hz no load DC voltage setting 0V AC DC mode and 23 C 5 C 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 to 175 V 200 V to 350 V...

Page 208: ... to 100 V 2 8 V to 200 V Limited by the power capacity when the output voltage is 100 V to 250 V 200 V to 500 V 4 Within 5 ms Limited by the maximum current Model ASR 2050 ASR 2050R ASR 2100 ASR 2100R Output voltage stability Line regulation 1 0 2 or less Load regulation 2 0 15 45 65Hz 0 5 DC all other frequencies 0 to 100 via output terminal Ripple noise 3 0 7 Vrms 1 4 Vrms TYP 1 Power source inp...

Page 209: ... current and load power factor of 1 and sine wave only Model ASR 2050 ASR 2050R ASR 2100 ASR 2100R Measured value display Note All accuracy of the measurement function is indicated for 23 C 5 C Voltage RMS AVG value 1 Resolution 0 1 V Accuracy 2 For 45 Hz to 65 Hz and DC 0 5 of reading 0 3 V 0 6 V For 40 Hz to 999 9 Hz 0 7 of reading 0 9 V 1 8 V PEAK value Resolution 0 1 V Accuracy For 45 Hz to 65...

Page 210: ...racy 3 Up to 20th 1 of reading 0 1 A 0 05 A 20th to 100th 1 5 of reading 0 1 A 0 05 A Up to 20th 1 of reading 0 2 A 0 1 A 20th to 100th 1 5 of reading 0 2 A 0 1 A 1 The voltage display is set to RMS in AC AC DC mode and AVG in DC mode 2 AC mode For an output voltage of 17 5 V to 175 V 35 V to 350 V and 23 C 5 C DC mode For an output voltage of 25 V to 250 V 50 V to 500 V and 23 C 5 3 An output cur...

Page 211: ...8 An output voltage in the range of 17 5 V to 175 V 35 V to 350 V and 23 C 5 C Note Product specifications are subject to change without notice The spec aforementioned applies to when slew rate mode is the Time mode ...

Page 212: ...t and chassis output and chassis input and output 1500 Vac 1 minute EMC EN 61326 1 Class A EN 61326 2 1 2 2 Class A EN 61000 3 2 Class A Group 1 EN 61000 3 3 Class A Group 1 EN 61000 4 2 4 3 4 4 4 5 4 6 4 8 4 11 Class A Group 1 EN 55011 Class A Group1 Safety EN 61010 1 Environment Operating environment Indoor use Overvoltage Category II Operating temperature range 0 C to 40 C Storage temperature r...

Page 213: ...der the guarantee A value without the accuracy is the nominal value or representative value shown as type External Signal Input AC DC EXT AC EXT Mode Specification Factory Default Gain setting range 100 V range 0 0 to 250 0 times 100 200 V range 0 0 to 500 0 times 200 Input terminal BNC connector Input impedance 1 MΩ Input voltage range 2 5 V A D resolution 12 bit Nondestructive maximum input volt...

Page 214: ...n 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 External Synchronous Signal or Line AC DC SYNC AC SYNC Specification Factory Default Synchronization signal source External synchronization signal EXT or Power input LINE LINE Synchronization frequency ...

Page 215: ...he 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 2 Series Name XX Output Capacity 05 500VA 10 1000VA 0 Fixed number X Front Outlet factory option Blank Desktop R Rack Mount Lineup of ASR Series Models ASR 2050 ASR 2100 ASR 2050 R ASR 2100 R ...

Page 216: ...ASR 2000 Series User Manual 216 ASR 2000 Dimensions ASR 2100 2050 Scale mm ...

Page 217: ...APPENDIX 217 ASR 2100R 2050R Scale mm ...

Page 218: ...ASR 2000 Series User Manual 218 ASR 2100R 2050R with GET Series Box Scale mm ...

Page 219: ...APPENDIX 219 GET 003 Series Box GET 004 Series Box ...

Page 220: ...00 3 2 2014 Surge Immunity EN 61000 4 5 2014 A1 2017 Voltage Fluctuations EN 61000 3 3 2013 Conducted Susceptibility EN 61000 4 6 2014 Electrostatic Discharge EN 61000 4 2 2009 Power Frequency Magnetic Field EN 61000 4 8 2010 Radiated Immunity EN 61000 4 3 2006 A2 2010 Voltage Dip Interruption EN 61000 4 11 2004 A1 2017 Safety Low Voltage Equipment Directive 2014 35 EU Safety Requirements EN 61010...

Page 221: ...tematically regular inspection the daily operating data parameter relevant records among other critical information should be well taken down for the establishment of thorough application files for ASR 2000 Object Item Method Operating Environment Inspection Temperature Humidity Use both thermometer and hygrometer to check if ambient temperature is lower than 40 C and if the requirement of humidit...

Page 222: ...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 dipped with neutral diluted detergent when the unit is in need of cleaning Avoid using volatile chemicals e g benzene in that some irreversible results may occur as follows Discolored surface Printed characters erased Clouded display Not...

Page 223: ...egree 8 Environment safety instruction 7 Ethernet interface 173 Filter installation 54 Firmware update 193 Frequency limit 76 Frequency output 79 Front panel diagram 15 Ground symbol 5 I rms 83 Ipk Limit 81 83 84 J1 connector pin assignment 110 List of features 12 Load preset to local memory 104 Load preset to USB 105 Load sequence to USB 122 153 Load simulation to USB 167 Marketing contact 192 Me...

Page 224: ...embly 6 contact 192 Signal output pin assignment 115 Socket server function check 187 Start stop phase 85 87 SYNC output pin assignment 112 System version view 47 T Ipeak 48 126 128 Test Sequence Overview 142 Recall 152 Run 157 Save 152 Settings 147 Simulation Overview 159 Recall 166 Run 170 Save 166 Settings 162 Updating the firmware 193 USB driver installation 52 Voltage limit 70 Voltage output ...

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