9800 Series User Manual - HIK
Contents
1. 2 Getting Started Before connecting and powering up the instrument please review the instructions in this chapter 2 1 Input Power and Fuse Requirements Input Power This instrument can operate from an AC source that meet the following requirements AC Voltage 110 V 10 or 220 V 10 Frequency 47 Hz 63 Hz Use the line voltage selector on the bottom of the unit to set the input voltage of the instrument between 110 V and 220 V 110 or 220 selector Bottom of the unit Figure 2 1 Line Voltage Selector Location Disconnect all cables including the power cord from the instrument when changing the instrument s line voltage After changing the line voltage setting ensure the instrument has fuses of the proper ratings and types for the selected line voltage before applying line power SHOCK HAZARD The power cord provides a chassis ground through a A third conductor Verify that your power outlet is of the three conductor type with the correct pin connected to earth ground to prevent electric shock Before connecting to an AC outlet or external power source be sure that the power switch is in the OFF position and verify that the AC power cord including the extension line is compatible with the rated voltage current and that there is sufficient circuit capacity for the power supply Once verified connect the cable firmly Th2. BK PRECISION Model 9801 Programmable AC Power Source USER MANUAL Petia Vi BK PRECISION 9801 300va Programmable AC Power Source Safety Summary The following safety precautions apply to both operating and maintenance personnel and must be followed during all phases of operation service and repair of this instrument Before applying power to this instrument e Read and understand the safety and operational information in this manual e Apply all the listed safety precautions e Verify that the voltage selector at the line power cord input is set to the correct line voltage Operating the instrument at an incorrect line voltage will void the warranty e Make all connections to the instrument before applying power e Do not operate the instrument in ways not specified by this manual or by B amp K Precision Failure to comply with these precautions or with warnings elsewhere in this manual violates the safety standards of design manufacture and intended use of the instrument B amp K Precision assumes no liability for a customer s failure to comply with these requirements Category rating The IEC 61010 standard defines safety category ratings that specify the amount of electrical energy available and the voltage impulses that may occur on electrical conductors associated with these category ratings The category rating is a Roman numeral of Il Ill or IV This rating is also accompanied by a maximum voltage of the circuit to
3. Dwell Time Sets the dwell time step width 0 0 999 9 step width SD State Enables or disables the PLD state Enable Disable See Disturbance Simulation SD Continue Selects whether to create PLD No Yes continuously If yes is selected the power supply will create the programmed PLD in intervals of 100 ms If no the programmed PLD will not output when the step is ran SD Voltage Sets the voltage level of the PLD 0 0 V 300 0 V SD Site Set the starting time of PLD W ith 0 0 ms 25 0 ms the restriction of frequency the max settable time is 25 ms SD Time Set the duration time of the PLD 0 0 ms 5000 0 ms Li Select Yes to save the list to memory tes NO ist Save If yes select memory bank 0 9 0 9 Parameter only available when SD State is set to Enable Setting PLD Parameters SD State This enables or disables the PLD simulation Enable it to include PLD in the list step SD Continue This selects whether to create the PLD continuously or not If SD State is enabled this should be set to Yes so that it will simulate the PLD Note The programmed PLD will output continuously in intervals of 100 ms If the step dwell time reaches before the 100 ms interval the power supply will output the next step immediately and skip the step s PLD simulation Note After the initial 50 ms delay from the start of a list program the power supply will output 100 ms or longer because after 100 ms the last cycle must be comp
4. OFF the power supply to avoid damage to the instrument and the device under test DUT For safety load wires must have a wire gauge size large enough to prevent overheating when the power supply operates at maximum short circuit output current SHOCK HAZARD Hazardous voltages may exist at the outputs and the A load connections when using this power supply To protect personnel against accidental contact with hazardous voltages ensure that the load and its connections have no accessible live parts Ensure that 9 the load wiring insulation rating is greater than to the maximum output voltage of the power supply The following types of AC power plugs are accepted OHG China America Canada Europe England Figure 2 4 Region Specific Power Cord Types This unit also features a rear AC output terminal block which accepts a wire connection This terminal block is also isolated from the AC power input of the instrument eooooe LNOS Figure 2 5 Rear Panel AC Output Terminal Before connecting wires to the output terminals turn OFF the power supply to avoid damage to the instrument and the device under test DUT For safety load wires must have a wire gauge size large enough to prevent overheating when the power supply operates at maximum short circuit output 10 current SHOCK HAZARD Hazardous voltages may exist at the outputs and the load connections when using this power supply To A protect pers
5. Return shipping to locations in North America is included for Warranty Service For overnight shipments and non North American shipping fees please contact B amp K Precision Corp B amp K Precision Corp 22820 Savi Ranch Parkway Yorba Linda CA 92887 www bkprecision com 714 921 9095 Include with the returned instrument your complete return shipping address contact name phone number and description of problem LIMITED TWO YEAR WARRANTY B amp K Precision Corp warrants to the original purchaser that its products and the component parts thereof will be free from defects in workmanship and materials for a period of two years from date of purchase B amp K Precision Corp will without charge repair or replace at its option defective product or component parts Returned product must be accompanied by proof of the purchase date in the form of a sales receipt To help us better serve you please complete the warranty registration for your new instrument via our website www bkprecision com Exclusions This warranty does not apply in the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs The warranty is void if the serial number is altered defaced or removed B amp K Precision Corp shall not be liable for any consequential damages including without limitation damages resulting from loss of use Some states do not allow limitations of incidental or consequential damages So the above limitation or
6. 0 1 Hz lt 100 Hz 1 Hz 100 500 Hz Range 0 360 Phase Angle Resolution 0 1 Accuracy 1 45 65 Hz Measurement Range 0 300V na Resolution 0 1V Accuracy 0 2 0 6 V Current Range Low 120 0 mA Mid 1 200 A High 3 00 A rms Resolution Low 0 1 mA Mid 1 mA High 10 mA Accuracy Low 0 2 0 4 mA Mid 0 2 4 mA High 0 2 20 mA Current Range Si peak Resolution 0 01 A Accuracy 1 120 mA True Resolution Low 0 01 W Mid 0 1 W High 1W Power W Pe Low 0 2 0 05 W Mid 0 2 0 5 W High 0 2 2 W 40 Range 45 500 Hz Frequency Resolution OLH meee vies 1 Hz 100 500 Hz Accuracy 0 1 Hz e Range 0 000 1 000 Factor Resolution 0 001 Accuracy True Power W Apparent Power VA Apparent Resolution Low 0 01 VA Mid 0 1 VA High 1 VA Power VA Accuracy Voltage rms x Current rms Temperature Coefficient typical 0 04 per C General Memory 10 locations External BNC input output Trigger input sync output output status output indicator control Interface LAN USB RS232 Operating Environment 0 40 C 20 80 RH Dimensions W XH xD mm 214 5 x 88 2 x453 5 Weight 9 5 kg The current range switches from low to mid range or mid to high range when Ipeak gt 300 of the present range When Ipeak is lt 80 of the high range the current range switches from high to mid range When Ipeak is lt 20
7. all items above are included in the shipping container If anything is missing please contact B amp K Precision 1 3 Product Dimensions The 9801 power supply is designed to fit in a standard 19 inch half rackmount and is of 2U size Note All dimensions in the figures below are measured in millimeters mm 255 mm 214 5 mm 0000NO OOOO0 CO OC OOOO C OC Figure 1 1 Front Panel View 214 5 mm 115 mm Figure 1 2 Rear Panel View 453 5 mm e 00000000000 00000000000000000000 A UOUO0000000 II gt 435mm Figure 1 3 Side View 1 4 Front Panel Overview Figure 1 4 Front Panel Front Panel Description O VED display O Power On Off switch G Numeric keypad 7 Sweep Configure and enable the sweep settings 8 List Configure and enable the list function 9 Dimmer Configure the dimmer settings AC output socket Rotary knob Set the instrument back to local mode Shift button Enables access to secondary functions of some buttons Esc button Used to exit menu settings o Local button VOLT High Auto button Set the output voltage or range between high and auto FREQ Phase button Set the output frequency or phase Recall Save button Used to save or recall instrument settings Select Menu button Toggles between output power in Watts power factor PF or output powe
8. be tested which defines the voltage impulses expected and required insulation clearances These categories are Category CAT I Measurement instruments whose measurement inputs are not intended to be connected to the mains supply The voltages in the environment are typically derived from a limited energy transformer or a battery Category II CAT 11 Measurement instruments whose measurement inputs are meant to be connected to the mains supply at a standard wall outlet or similar sources Example measurement environments are portable tools and household appliances Category III CAT 111 Measurement instruments whose measurement inputs are meant to be connected to the mains installation of a building Examples are measurements inside a building s circuit breaker panel or the wiring of permanently installed motors Category IV CAT IV Measurement instruments whose measurement inputs are meant to be connected to the primary power entering a building or other outdoor wiring Do not use this instrument in an electrical environment with a higher category rating than what is specified in this manual for this instrument You must ensure that each accessory you use with this instrument has a category rating equal to or higher than the instrument s category rating to maintain the instrument s category rating Failure to do so will lower the category rating of the measuring system Electrical Power This instrument is intended to be pow
9. exclusion may not apply to you This warranty gives you specific rights and you may have other rights which vary from state to state B amp K Precision Corp 22820 Savi Ranch Parkway Yorba Linda CA 92887 www bkprecision com 714 921 9095 BK EFMCIMAN F taD E 22820 Savi Ranch Parkway Yorba Linda CA 92887 www bkprecision com 2015 B amp K Precision Corp Printed in China v042315
10. i 270 360 360 0 90 0 90 315 LJ 90 90 Y ps j 45 Leading Edge Dimming at 90 Trailing Edge Dimming at 45 Figure 3 2 Leading and Trailing Edge Dimming The dimmer feature can be used for many test applications such as motor control fan speed control etc and lighting LEDs incandescent etc 27 Follow the steps below to configure the dimmer function setting 1 From the CONFIG menu browse and select Dimmer and press Enten 2 On the following screen select between LeadingEdge TrailingEdge or Off Then press CEnte to confirm LeadingEdge Enables the dimmer function with leading edge selected To change the phase angle see the instructions below TrailingEdge Enables the dimmer function with trailing edge selected To change the phase angle see the instructions below Off Disables the dimmer function 3 To exit the menu at any time press twice Note If the dimmer function is enabled a indicator will be shown on the VFD display To select and change the phase for dimmer mode 1 Press Shift o and press Dimmer 9 2 On the following screen enter a dimmer angle setting between 0 0 180 0 using either the rotary knob or numeric keypad Then press to set 3 6 List Mode The power supply has a list mode feature that allows storing programmed sequences into internal non volatile memory and recalling and running them per configured parameters A total o
11. in a rack position power devices in the rack above the instrument to minimize instrument heating while rack mounted Do not continue to operate the instrument if you cannot verify the fan is operating note some fans may have intermittent duty cycles Do not insert any object into the fan s inlet or outlet Use correctly sized wires To connect aload to the power supply use a wire diameter large enough to handle the maximum continuous output short circuit current of the power supply without the wire overheating For continued safe use of the instrument Do not place heavy objects on the instrument Do not obstruct cooling air flow to the instrument Do not place a hot soldering iron on the instrument Do not pull the instrument with the power cord connected probe or connected test lead Do not move the instrument when a probe is connected to a circuit being tested vi Compliance Statements Disposal of Old Electrical amp Electronic Equipment Applicable in the European Union and other European countries with separate collection systems This product is subject to Directive 2002 90 EC of the European Parliament and the Council of the European Union on waste electrical and electronic equipment WEEE and in jurisdictions adopting that Directive is marked as being put on the market after August 13 2005 and should not be disposed of as unsorted municipal waste Please utilize your local WEEE collection facilities in the dispo
12. numeric keypad to enter the memory location in which to store current instrument settings Select between 0 9 Press to save to the selection location 4 If it saved successfully there will be a message on display Save Success Recall Settings 1 Press Recall Notice the button will be illuminated and the cursor on the display will disappear This indicates Recall mode Instrument settings can only be recalled when the instrument enters this mode 2 Use the keypad to enter the memory location you want to recall Enter between 0 to 9 3 Once entered the saved settings at the location will be immediately recalled Note When in Recall mode users can recall settings from different locations without having to press additional keys each time For example you can press 1 to recall settings in location one and then press 5 to recall settings in location 5 on the fly 22 4 To exit Recall mode press Recall and it will no longer be illuminated The cursor on the display will reappear indicating that the instrument is no longer in Recall mode 3 4 CONFIG Menu All setup procedures and settings explained in this section can be accessed from the CONFIG menu To access this menu press Shift o and press M enu Select Select CONFIG then press C nteD The following screen will be shown CONFIG Volt Min Volt M ax Voltage Limits The power supply allows users to define the voltage minimum and voltage maximum limi
13. of the mid range the current range switches from mid to low range To ensure the most current version of this manual please download the latest version here http www bkprecision com search 9801 For current up to date product information please visit www bkprecision com Calibration We recommend a calibration interval of once per year to ensure that the power supply meets specifications 41 SERVICE INFORM ATION Warranty Service Please go to the support and service section on our website at www bkprecision com to obtain a RMA Return the product in the original packaging with proof of purchase to the address below Clearly state on the RMA the performance problem and return any leads probes connectors and accessories that you are using with the device Non Warranty Service Please go to the support and service section on our website at www bkprecision com to obtain a RMA Return the product in the original packaging to the address below Clearly state on the RMA the performance problem and return any leads probes connectors and accessories that you are using with the device Customers not on an open account must include payment in the form of a money order or credit card For the most current repair charges please refer to the service and support section on our website Return all merchandise to B amp K Precision Corp with prepaid shipping The flat rate repair charge for Non Warranty Service does not include return shipping
14. press twice Enable Disable Key Sound The instrument initially has key sound enabled from factory To disable or enable the key sound follow the steps below 1 From the SYSTEM menu select Buzzer and press CEnte 2 Select between the two options On Def Enable key sound Off Disable key sound 3 Select the desired option and press to save the change 4 To exit the menu at any time press twice Configure Trigger Source The trigger function is used to initiate a program in list mode The trigger source can be set so 19 that users can send a trigger from the front panel or through a remote command via remote interface Follow the below steps to configure the trigger mode 1 From the SYSTEM menu browse and select Trigger and press Enten 2 There are two options Manual Def M anual trigger Front panel trigger button is used to send a trigger press Shift e and Trigger CEnte to send trigger Bus Bus trigger Remote command TRG is used to send a trigger Extern External TTL trigger via the rear panel BNC connector 3 To exit the menu at any time press twice Communication Setup There are several interfaces available for remote communication USBTMC RS 232 and LAN This section will describe how to setup all the supported interfaces Note The RMT indicator will appear on display when the power supply is successfully connected to a PC remotely through any remote interface Keys on the front pa
15. will show the OFF annunciator above the voltage display Using the numeric keypad or the rotary knob enter a voltage value The voltage display will show the value you entered If entering with the numeric keypad press first then enter the value and press Enten Press the button and set the frequency using the numeric keypad or the rotary knob If entering with the numeric keypad make sure to press after entering a value Enable the output by pressing COMO and the button will be illuminated The OFF annunciator will disappear and the output timer will begin counting Once the output is ON the voltage display will show the measured voltage at the output which may fluctuate slightly from the voltage value entered in the previous step Optional You may also verify the output voltage and frequency by connecting the L and N terminals on the rear panel to an external multimeter or an oscilloscope Under normal operation the measured value will be equal to or within the entered voltage and frequency value Ensure that the voltage can be adjusted from zero to the full rated output of the unit and verify the full frequency range is within specifications 12 Check M odel and Firmware Version The model and firmware version can be verified by using the IDN query remote command It can also be found from within the menu system by following these steps 1 Press Shift 6 and press M enu Select to enter the menu system 2 Press t
16. 300 0 V When the button is pressed the button will illuminate This puts the instrument into voltage set mode There are three ways to set the output voltage through the front panel Follow the steps below to set the output voltage 1 From the normal front panel display users can use the rotary knob navigation arrow keys or the numeric keypad to enter the setting voltage 2 If entering using the rotary knob or navigation arrow keys press first so that the cursor selects the voltage display Then use the keys to change the cursor position and the rotary knob or the A and V keys to increase or decrease the voltage setting value Then press CEnten to set the voltage 3 If entering using numeric keypad press first so that the cursor selects the voltage display Then enter the voltage value using the numeric keypad and press to set the voltage 15 Output Range The AC source will allow the user to select between High range and Auto range For example the voltage current and apparent power at the High range is 300V 1 5A 300VA the voltage current and apparent power at the Low range is 150V 3A 300VA The user can choose the range according to their specific requirements When Auto range is chosen the instrument will switch between high range and low range automatically To change between the two ranges do the following 1 Press Shift 8 and then press High Auto to switch between High range and Auto range 2 When High range is
17. Dimmer section for more information Remote Control Q am trying to send the commands over USB RS232 but it does not seem to respond Check that you are sending ASCII strings that are terminated with a CR carriage return and LF linefeed character For RS 232 check that the baudrate parity data bits stop bit and flow control settings match with the settings configured on the software interface Check that pins 2 and 3 are not crossed 39 6 Specifications Note All specifications apply to the unit after a temperature stabilization time of 15 minutes over an ambient temperature range of 25 C 5 C Specifications are subject to change without notice Model 9801 AC Input Phase Single Voltage 110 220 VAC 10 Frequency 47 63 Hz Current 8 A max Power Factor 0 5 typical AC Output Max Power 300 VA M ax Current 0 150V 3A rms 0 300 V 1 5 A Max Current 0 150V 12 A Peak 0 300 V 6A Phase Single Total Harmonic Distortion T H D lt 0 5 at 45 500 Hz Resistive Load Line Regulation Load Regulation 0 1 max for a 10 line change lt 0 5 FS Resistive Load Response Time lt 100 us Programming Voltage Range 0 300 V 150 300 V Auto rms Resolution 0 1V Accuracy 0 2 0 6 V Range 45 500 Hz Resolution 0 1 Hz at 45 99 9 Hz Frequency 1 Hz at 100 500 Hz Accuracy
18. Phase 0 0 Range Auto Power Out Setting Off Power On Setting Sav0 Key Sound ON Trigger Source M anual Communication Interface RS232 RS232 Settings 9600 8 N 1 Gateway 192 168 0 1 i IP 192 168 0 125 ESOS Mask 255 255 255 0 Socket Port 30000 Volt M in 0 0V Volt M ax 300 0 V Freq M in 45 0 Hz Freq M ax 500 0 Hz Irms Protect 3 000 A Delay max RMS current BNC Set I Trigger Ipeak Protect 12 00 A Delay max peak current Dimmer Setting Off List Set On Off Output Disabled 18 Configure Power On Settings The initial power on settings of the power supply can be configured to either the default settings or the settings stored in data bank 0 Follow the steps below to configure this option 1 From the SYSTEM menu select Power On and press CEnter 2 There are two options Rst Factory Default settings Sav0 Def Settings stored in data bank 0 See Save Settings 3 Select the settings you want during power up and press to save changes 4 To exit the menu at any time press twice Configure Power Out State The output state of the power supply can be configured to either off or the last state of the output before power down Follow the steps below to configure this option 1 From the SYSTEM menu select Power Out and press CEnter 2 There are two options Off Def Factory Default Last Output state before last power down 3 To exit the menu at any time
19. RECALL LIST with the prompt Recall List 0 31 2 This isthe location number where the program is stored in Select a number between 0 to 9 with the rotary knob or the numeric keypad then press CEnten 3 Once selected the display will read Recall Data Success and will return back to the LIST menu Run Program To run a program list after it is recalled the trigger source must be configured first Refer to Configure List Setting to set up the trigger source settings Follow the steps below to run the program 1 Assumingthe stored program has already been recalled from the LIST menu with Disable selected press the up or down key to select Enable and press Enten The Trig indicator will appear at the top middle of the display as shown below Trig 300 0V 0 0mA 500 0 00W PF 0 000 List 0 Note The 0 next to List in the display above is the step number indicator 2 If the Trigger Source configured in Configure List Setting is set to Manual Def then the front panel trigger key Press Shift and then C Enten or the ONO key see List Set section to configure this option can be used to initiate the program 3 Oncetriggered the Trig indicator will disappear and the key will begin to blink 4 If the output is not enabled press the key to enable ON the output and allow the list to run 5 When the program ends the will stop blinking and the Trig indicator will reappear again No
20. a ANEA nak EEEE ATNA a PTEE a ANAYASA AEAN aat ix 1 General INFOMATION mai 1 LL Prod ct Overview aee aaa 1 1 2 Package Contents naire EA E A EA A eats 1 E3 Product DIMENSIONS rada 2 1 4 Front Panel Overview 5 c5 scat cts ie dpee Sivas eave tgtassias ue Toosagacediscs us cnetencediasvaeterdyatoRasmemetas 4 Front Panel D scriptio Nirn cts Soccer A ii 4 1 5 Rear Pale lOVCr Views ssncsetenacancere cotcececcarne careianaseeuacwees ine stalaneusasarnainaraw heeace wats 5 Rear Panel DESCANSAN ARA 5 1 6 Display Overview aan 6 Display DSS CUSED ON ccd atest oeiia aai Sac ets Vasilis Gal a Date ead ctl lath 6 2 Getting SAC iii A ds 7 2 1 Input Power and Fuse Requena ia 7 INPUEPO Wir A NA 7 FUSE Requirements rd 8 FUSE REPAMAR OS 8 2 2 Q tp t CONS o carats 9 23 Preliminary Checken iiei a aaa a raada tig vensbvasudeauatl Aatwanicees 11 Self test ENTS a E a tebe eta a voce tae a iai 12 Output CC CK eri ai teva i ai 12 Check M odel and Firmware Version A 13 3 Front Panel Operation ari is 14 SL Menu ODO dica a AE ane Eaa 14 How TO ACCESS the M Chileans AAA AA 14 3 2 Configure Voltage and Frequency OUtpDUt ocoiccccncnionocccnnononconcnnoncnnconorcnn corro nno no rrrnrononos 15 A A tae es Sead tasers 15 Output A cies eaten etarianadtia ae e A hia vadesnrctaaiaa cena Aes 16 Setting FCO UIC at a a a a a aa a aa 16 Setting Phase Anes ato a a wine a nia eee a neater 16 39 SYSTEM MEA 17 Restore Factory Default Settings A e 17 Co
21. al number Displays instrument information Before using the instrument it is important to be familiarized with its menu structure and learn how to view or change settings and parameters Follow the steps below to guide you in selecting menu options 1 From the normal display press Shift and press M enu to enter the menu 2 The selected item will be blinking Use Gal keys to move through the menu selections 3 When the desired menu section is blinking press to access its menu settings 14 4 Below is the display when SYSTEM is selected SYSTEM Init Power On Power On p 5 The selected item will be blinking Use gt gt keys to move through the menu items When there isa P onthe right side of the display that means there are more menu items available to select from Similarly a d will appear on the left side of the display when there are menu items to the left Use the keys accordingly to select the desired menu item 6 Press to access the selected menu item 7 There may be parameters or options to select within each menu item Follow the same instructions as described in the previous steps to select them To save changes to a setting press Enten 8 To exit the menu at any time press twice 3 2 Configure Voltage and Frequency Output The voltage output range frequency and phase can be set from the front panel Setting Voltage The user has the ability to set the voltage within the range of 0 0 V to
22. bkprecision com 38 5 Troubleshooting Guide Below are some frequently asked questions and answers Please check if any apply to your power supply before contacting B amp K Precision General Q cannot power up the power supply Check that the power cord is securely connected to the AC input and there is live power from your electrical AC outlet Verify that the AC power coming from the mains have the correct voltage The power supply can accept a specific range of AC input voltages Refer to section 2 1 Q How come my display voltage is lower than the voltage set This is often because of the resistances from the test leads wires connected between the supply and the DUT device under test which causes a drop in voltage To minimize this drop use remote sense terminals to compensate and output a more accurate voltage to the DUT Q Why can t I set voltage and or frequency under or over a specific limit This may be that the set voltage and or frequency is outside of the set limits in the menu settings Refer to the voltage limits section under Voltage Limits or frequency limits under Frequency Limits to verify and configure these limits Q Why does my output waveform look cut off and distorted on my oscilloscope Check to see if the dimmer function is enabled If it is it is likely the result of the phase being cut which results in a distorted waveform This also leads to less RM S voltage See the
23. chosen press the Shift and then High Auto to switch to Auto range The indicator Auto on the VFD display will be enabled No indicator will show on the VFD display for the high range Note During the range is switched the instrument will disable the output to protect the instrument and DUT device under test from potential damage Setting Frequency The user has the ability to set the frequency within the range of 45 0 Hz to 500 Hz When the button is pressed the button will illuminate This puts the instrument into frequency set mode There are three ways to set the output frequency through the front panel Follow the steps below to set the frequency of the AC signal 1 From the front panel users can use the rotary knob navigation arrow keys or the numeric keypad to enter the frequency setting 2 If entering using the rotary knob or navigation arrow keys press first so that the cursor selects the frequency display Then use the keys to change the cursor position and the rotary knob or the A and V keys to increase or decrease the frequency setting value Then press CEnten to set the frequency 3 If entering using numeric keypad press first so that the cursor selects the frequency display Then enter the frequency value using the numeric keypad and press to set the frequency Setting Phase Angle The AC output s start and stop phase angle can be adjusted within the range of 0 0 to 360 0 This function is wide
24. e included AC power cord is safety certified for this instrument operating in rated range To change a cable or add an extension cable be sure that it can meet the required power ratings for this instrument Any misuse with wrong or unsafe cables will void the warranty Fuse Requirements An AC input fuse is necessary when powering the instrument Refer to the table below for the fuse requirements Model Fuse Specification 110 V Fuse Specification 220 V 9801 T10A 250 V T 6 3 A 250V Table 2 1 AC Input Fuse Table Fuse Replacement Follow the steps below to replace or check the fuse 1 Locate the fuse box in the rear panel beneath the AC input receptacle 2 With a small flat blade screwdriver insert the blade into the fuse box slit to pull and slide out the fuse box as indicated below 3 Pull out the glass tube fuse inside to check and replace if necessary for the desired line voltage operation 4 Insert the fuse capsule in the same orientation and location 5 The fuse capsule will now be locked and secured Fuse box slit Check Remove Fuse Figure 2 2 Fuse Box 2 2 Output Connections The main front panel is equipped with a universal AC outlet which accepts all standard types of common AC power plugs This AC output is isolated from the AC power input of the instrument Figure 2 3 Universal AC Output Socket Before connecting wires to the output terminals turn
25. e keys again press Shift 3 and again The Lock indicator will disappear and all keys will be enabled 36 4 Remote Operation 4 1 Interface Connection RS 232 For RS 232 connectivity refer to the diagram below for pin out information The RS 232 is labeled in the rear panel and it is a female DB 9 interface To select this interface to communicate with the unit please see Communication Setup PIN Description 1 z 2 TXD Transmit Data 3 RXD Receive Data 4 5 GND 6 S 7 CTS clear transfer 8 RTS ready to transfer 9 z A straight pin to pin DB9 female to DB9 male serial cable is required for using the RS 232 interface Do not use a null modem or crossover DB9 serial cable USBTMC The instrument has a USB interface USBTM C on the rear panel for remote communication To select this interface to communicate with the unit please see Communication Setup LAN The LAN interface uses an Ethernet RJ 45 connection on the rear panel and supports a socket connection To select this interface to communicate with the unit please see Communication Setup 37 4 2 Remote Commands The instrument supports some SCPI commands and some instrument specific commands These commands enable a computer to remotely communicate and control the power supply over any of the supported remote interfaces USBTM C RS 232 and LAN Refer to the programming manual for details which can be downloaded from www
26. e the option to start a list program by simply pressing the button or sending a trigger signal to the unit Follow the steps below to configure this setting 1 From the CONFIG menu browse and select List Set and press Enten 2 On the following screen select between On Off or Trigger Then press CEnteD to confirm On Off selecting this option will allow the On Off button to start a list Trigger selecting this option will allow a trigger signal to start a list 3 To exit the menu at any time press twice Edit List File Each list can store from 1 to 100 steps and can be set to repeat from 1 to 1000 times To access the edit list menu press Shift and press List 8 Now select the Edit option and press CEnter Each step s parameters contain a voltage frequency width time to hold the step slope and PLD settings The adjustable range and operation for each of these parameters are specified in table below Table 3 2 Step Parameter Range Parameter Operation Description Input Step Count Sets the number steps in the list 1 100 List Repeat Sets the number of times to repeat 1 10000 29 the list Voltage Setting Sets the step s voltage 0 0 V 300 0 V Frequency Setting Sets the step s frequency 45 0 Hz 500 Hz Slope Sets the slope time to the next step 0 0 s 999 9 s Dwell Units Sets the unit for the step width Second M inute Hour
27. el 9801 is a high performance AC power source with the capability of producing up to 300 VAC at a maximum power output of 300 VA The instrument is equipped with powerful features such as list mode sweep mode power line disturbance PLD simulation and dimmer output simulation Other features include an easy to read VFD display user friendly controls and a numeric keypad that allows for easy configurations from the front panel Standard USB RS232 and LAN interfaces included on the rear panel provide flexibility for remote operation of the power supply Features e High accuracy and resolution Compact high density 2U rackmount form factor Programmable frequency 45 Hz 500 Hz Standard USBTM C RS232 and LAN Power line disturbance simulation Dimmer output simulation Adjustable phase angle List mode to generate surge sag and other line disturbance simulations OVP OPP OCP and OTP protection features 1 2 Package Contents Please inspect the instrument mechanically and electrically upon receiving it Unpack all items from the shipping carton and check for any obvious signs of physical damage that may have occurred during transportation Report any damage to the shipping agent immediately Save the original packing carton for possible future reshipment Every power supply is shipped with the following contents 1 x 9801 AC Power Source 1 x User M anual 1 x AC Power Cord 1 x Certificate of Calibration 1 x Test Report Verify that
28. en enter a frequency setting between 0 000 A to max current of the unit Then press CEnteD to confirm 3 Then choose between Immediate or Delayed and press CEnte to confirm Immediate shutoff will shut off the output as soon as a continuous current exceeds the current setting Delayed shutoff will shut off the output with about a 1 second delay when the continuous current exceeds the current setting 4 To exit the menu at any time press twice Current Peak Protection Point Follow the steps below to configure the Freq M ax setting 1 From the CONFIG menu select Ipeak Protect and press CEnter 2 On the following screen enter a frequency setting between 0 000 A to max current of the unit Then press CEnteD to confirm 3 Then choose between Immediate or Delayed and press CEnten to confirm Immediate shutoff will shut off the output as soon as any current spike exceeds the current setting Delayed shutoff will shut off the output with about a 1 second delay when any current spike exceeds the current setting 4 To exit the menu at any time press twice External BNC The power supply features a BNC connector that can be configured to be used as an external trigger to enable or disable the main output AC phase synchronization or to output the state of the main output The BNC has a constant 5V DC signal with a pull up resistor internally Follow the steps below to configure the BNC port setting 1 From the CONFIG menu browse a
29. ep use the arrow keys to select Recall and press CEnteD The display will say RECALL SWEEP with the prompt Recall Sweep 0 2 This isthe location number where the program is stored in Select a number between 0 to 9 with the rotary knob or the numeric keypad then press CEnter 3 Once selected the display will read Recall Data Success and will return back to the SWEEP menu 35 Run Sweep Follow the steps below to run the recalled sweep file 1 Assuming the stored sweep has already been recalled from the SWEEP menu with Disable selected press the up or down key to select Enable and press Enten The Sweep text will appear below the frequency of the display as shown below 300 0V 0 0mA 500 0 00W PF 0 000 Sweep 2 Press the key to enable ON the output and allow the sweep to run The key will begin to blink while the sweep is running 3 When the sweep ends the will stop blinking and the output will shut off automatically 3 8 Key Lock The front panel keys can be locked to prevent unwanted changes to output settings and power supply configurations Follow the steps below to enable disable key lock 1 Press shift and Lock CONO The follow display will be shown indicating that the front panel keys are locked 150 0Y 0 0mA 60 0 00W PF 0 000 Lock 2 All keys are now disabled except for Shift Y COD Lock function and output state and to change display readback 3 To unlock th
30. er users visit www bkprecision com and navigate to the product s page to download the driver or for more information Note Users who have LabVIEW or NI VISA installed should have this driver in their system In this case driver download is not required LAN Ethernet The LAN interface supports a Socket connection 1 From the SYSTEM menu select Communication and press CEnter 2 Select LAN and press CEnten to set to LAN for remote communication The following display will be shown LAN Gateway 192 168 0 1 3 192 168 0 1 is the Gateway IP address 4 Use A V to select between each LAN setting and use the numeric keypad to change the settings Press CEnte to confirm setting changes 5 Below list the options that can be changed for each setting Gateway 000 000 000 000 IP 000 000 000 000 Mask 000 000 000 000 21 Socket Port XXXXX 6 All LAN settings must match with the settings configured on the PC in order for communication to link successfully 7 Press several times to exit the menu Save Recall Instrument Settings The instrument can save up to 10 instrument settings in non volatile memory Memory is allocated in 10 data banks to store settings 0 to 9 Save Settings 1 Set up all the instrument settings that you want to save 2 Then press Shift P and Save BecalD The display will show the following OF 80 0V 0 0mA 50 0 Save Data to Bank 0 0 0s 3 Use the rotary knob or the
31. ered from a CATEGORY II mains power environment The mains power should be 110 V RMS or 220 V RMS Use only the power cord supplied with the instrument and ensure it is appropriate for your country of use Ground the Instrument To minimize shock hazard the instrument chassis and cabinet must be connected to an electrical safety ground This instrument is grounded through the ground conductor of the supplied three conductor AC line power cable The power cable must be plugged into an approved three conductor electrical outlet The power jack and mating plug of the power cable meet IEC safety standards Do not alter or defeat the ground connection Without the safety ground connection all accessible conductive parts including control knobs may provide an electric shock Failure to use a properly grounded approved outlet and the recommended three conductor AC line power cable may result in injury or death Unless otherwise stated a ground connection on the instrument s front or rear panel is for a reference of potential only and is not to be used as a safety ground Do not operate in an explosive or flammable atmosphere Do not operate the instrument in the presence of flammable gases or vapors fumes or finely divided particulates The instrument is designed to be used in office type indoor environments Do not operate the instrument e Inthe presence of noxious corrosive or flammable fumes gases vapors chemicals or finely divided
32. et up a Sweep output in order 1 Edit Sweep File 2 Recall and Run Program 34 The following sections will go into the details of setting up these steps Edit Sweep File To access the edit list menu press Shift and press 7 Sweep Now select the Edit option and press The adjustable range and operation for each of the sweep parameters are specified in table below Table 3 3 Sweep Parameter Inputs Parameter Operation Description Input Start Voltage Sets the start voltage 0 0 V 300 0 V End Voltage Sets the end voltage 0 0 V 300 0 V Step Voltage Sets the voltage step 0 1 V 300 0 V Time Unit Sets the unit for the step time Second M inute Hour Step Time Sets the step time 0 1 999 9 Start Frequency Sets the start frequency 45 0 Hz 500 Hz End Frequency Sets the end frequency 45 0 Hz 500 Hz Step Frequency Sets the frequency step 0 1 Hz 500 Hz TEN Select Yes to save the sweep to If yes ene p memory bank 0 9 os 0 9 y Note The sweep function will step through all of the voltage steps at the first frequency then step through the voltages for the next step frequency until the sweep is complete Recall and Run Sweep Once the sweep file is configured and stored into memory it can be recalled Recall Sweep Follow the steps below to recall a stored sweep file from memory 1 From the SWEEP menu press Shift 6 and press 7 Swe
33. f 100 steps can be configured for each sequence and a total of 10 sequences are available for storage With List mode enabled the AC waveform sequences with various ranges can be generated The power line disturbance PLD waveforms may also be added as required to simulate fluctuation of network voltages and evaluate the result of a unit under such situation There are three steps to set up for programming and running a list program in order 1 Configure List setting 2 Edit List Program File 3 Recall and Run Program The following sections will go into the details of setting up all three Note It is recommended that the Trigger Source be configured prior to setting up the configurations Additionally the output of the power supply must be disabled prior to setting up the configurations 28 Note At the start of a list program there is a 50 ms delay in which the power supply will output 0 V before it begins outputting according to the parameters in the first step of the list Configure List Setting In list mode users are able to trigger initiate a list using various sources such as manual trigger front panel bus line trigger or external BNC Please see the Configure Trigger Source section for details on how to select a trigger source There are two manual trigger options to start a list see below for more details See the External BNC section for details on how to configure List Set Users hav
34. he Barrow two times until INFO is blinking Press nten and the display will show the following screen PRODUCT INFO Model 9801 Ver 0 02 0 01 3 The model is shown above as 9801 and the firmware version is shown as 0 02 0 01 4 Press to exit the menu and return to the normal display 13 3 Front Panel Operation 3 1 Menu Options All settings and parameters can be configured from the menu of the power supply To access the menu press Shift and press M enu Select The menu is divided into the following sections and organized as follows SYSTEM CONFIG INFO How to Access the M enu Init Power On Power Out Buzzer Trigger Communication Volt Min Volt M ax Freq Min Freq M ax Irms Protect BNC Set Ipeak Protect Dimmer List Set Error Info Product Info Product SN Record Info Reset power supply settings to factory default values Configure power on parameters Configure power on output state Enable Disable key sound Configure Trigger Select communication interface Set minimum voltage limits Set maximum voltage limits Set minimum frequency limits Set maximum frequency limits Configures current RM S protection setting Select external BNC connection setup Configures current peak protection point Configures dimmer output function Configure list start trigger Displays error information Shown only when an error has occurred Displays model and firmware version Displays seri
35. leted of the first step before the first PLD occurs If the first step s dwell time is set to the minimum of 0 1 s then 200 ms of the first step will output instead before the first PLD occurs Thereafter the PLD will output in 100 ms intervals See the graph below 30 SD Site Oms SD Voltage 50 ms initial delay 100 ms of first step additional time SD Time to complete First PLD last cycle Figure 3 3 Initial Start of a List SD Voltage This parameter defines the voltage level of the PLD SD Site This parameter defines the time location with reference to the beginning of a period of the output in which to output the PLD Figure 3 5 above shows the output of the first step of a list with SD Site set to 0 0 ms SD Time This parameter defines the duration of the PLD in time Note If the SD Time is greater than the Step Dwell Time the PLD will carry over to the next step s of the list until either the SD Time is reached or the end of the last step in reached whichever comes first Note The simulated PLD will output at the same frequency as the step frequency Recall and Run Program Once the program is configured and stored into memory they can be recalled and triggered to run Recall Program Follow the steps below to recall a stored program from memory 1 From the LIST menu press Shift and press List 8 use the arrow keys to select Recall and press Enten The display will say
36. ly used for startup and shutdown current impact tests and various rectifier performance tests When the Shift a and Phase button are pressed the following screen will be shown 16 Auto 300 0Y 0 0mA 50 0 Start Phase 90 0 0 1s Use the numeric keys to set the start phase angle and press Enten to confirm the start phase setting The following screen will be shown next o Auto 300 0V 0 0mA 50 0 Stop Phase 0 0 0 1s Use the numeric keys to set the stop phase angle and press C Enter to confirm the stop phase setting 3 3 SYSTEM Menu All setup procedures and settings explained in this section can be accessed from the SYSTEM menu To access this menu press Shift 0 and press M enu Select When SYSTEM is blinking press Enten Restore Factory Default Settings All instrument settings can be reset back to their factory default values by doing the following Restoring the instrument to factory default will change all current instrument settings back to their default values 17 1 From the SYSTEM menu select Init and press CEnter 2 There are two options Esc This option will exit the menu Enter The instrument will return to the main display and all settings are now restored back to factory default The table below lists some of the factory default settings Table 3 1 Factory Default Settings Voltage 0 0V Frequency 50 0 Hz Start Phase 0 0 Stop
37. nd select BNC Set and press CEnter 2 On the following screen select between I Trigger I Ri O Sync or O On Then press CEnteD to confirm I Trigger Select this option to configure the BNC port as an input trigger to start or stop alist Note In order to externally trigger a list List Set option in the CONFIG menu must be set to Trigger See Configure List Setting for details By default the BNC port has an open circuit voltage of 5 VDC A trigger is registered when an external TTL logic signal is sent The instrument triggers off a 25 falling edge from logic high 5 V to low 0 V A negative TTL level pulse signal with pulse width gt 50 us can be used as a trigger as illustrated below Trigger gt 50us 5V a OV S Ri Selecting this option will configure the BNC port as an input to control the On Off state of the main AC output It can be used as an emergency soft output switch to quickly configure the output to 0 V 0 A To control the output follow the steps below 1 Press ON Of to turn ON the main AC output The green backlight should be illuminated 2 To keep the output turned ON leave the BNC port open To turn the output OFF short the BNC port Refer to the diagram below Open i e a Output ON Output OFF Figure 3 1 Rear Panel BNC Output Control The External BNC port is used as a soft output control However it does not disable the main AC output control which can be switched by p
38. nel will be locked until the instrument is in LOCAL mode To return to LOCAL mode from the front panel press the Local key The RMT indicator will disappear when the instrument is in LOCAL mode RS 232 Follow the steps below to configure the power supply for RS 232 operation 1 From the SYSTEM menu browse and select Communication and press CEnter 2 Select RS 232 Def and press CEnten to set to RS 232 for remote communication The following display will be shown RS232 9600 8 N 1 3 9600 is the baudrate 8 is the data bits N is the parity 1 is the stop bit 4 Use Cale to select between each serial settings and use A Vto change the settings 5 Below lists the options that can be changed for each setting Baudrate 4800 9600 19200 38400 57600 115200 Data bits 8 20 Parity N None E Even O Odd Stop bit 1 2 Note The default is 9600 8 N 1 6 All serial settings must match with the settings configured on the PC in order for communication to link successfully USBTMC A USB Type A to Type B cable i e USB printer cable is required to connect the USB port in the rear panel to a PC Follow the steps below to setup the power supply for remote communication 1 From the SYSTEM menu select Communication and press CEnter 2 Select USB and press to set to USBTM C for remote communication 3 Install the USB driver on to your PC For Windows 7 users this may install automatically For oth
39. nfigure Power On SENOS naar ida 19 Configure Power Q t acido 19 Enable Disable Key SOUM ra a od 19 COntigure Trigger SUI dde id 19 Communication ains ias ese REO eta Aaii 20 Save Recall Instrument Settings cuasi ntti niin 22 3 CONAM UA aaa 23 bile e a lo A A 23 Frequency LMitS tananana be a seonem iden tess A AE AA AEA ies baie 24 Current Protection secant aloes acti a A A a ia 24 A EE E AE 25 3 5 Dimmer Output Simulation we aincictn conte encase A 27 30 MISE Gg ts 28 Configure List SE EMEA acs AA 29 A O 29 Recall and RUN Pro Micra AA As 31 Power Line Disturbance Simulation PLD ccccccccccccsscsssccessccssecssecseuscesccsescssessauscnesereesaees 33 Bets SWOCD IM OOS EA E AT andar tured evan E 34 Edit Sweep li ie 35 Recall and RUM WE ada 35 38 Eh LOCK inansa ds ener neers eee Ls 36 4 Remote Operation sssssssssssssessssssesssserssssseees Error Bookmark not defined A at cnadeesenonceatduansen Renlnesaiie aie ia anteanie maaan 37 AS a iS Deane dct A cates ac Meccan la a 37 USBTM C n O 37 LAN cay sieht i mt ve A A a a a a eii 37 4 2 Remot Command S anina i a AE E E 38 5 Troubleshooting Guide cacas 39 A ate sce ea a aa 39 xi Remote RN A 39 6 Specifications ID 40 CU OM ra nwt iii a A AGA 41 SERVICE INFORMATION osito 42 LIMITED TWO YEAR WARRANTY ssscsssssseesssesssessseessoesnseesseessneessoesnsnenseessneesss 43 xii 1 General Information 1 1 Product Overview The B amp K Precision mod
40. oltage and frequency settings The voltage and frequency settings may be selected by setting the initial voltage final voltage step voltage initial frequency final frequency step frequency and step time The step time may be indicated in seconds minutes or hours Once the sweep starts the power supply will cycle through the voltage steps from initial to final voltages starting with the initial frequency Then the power supply will step to the next frequency and cycle through the voltages steps from initial to final voltages again and repeat through all frequency steps until the sweep is complete The power supply can sweep up or down depending on configured start and stop voltage and or frequency Once completed the measured voltage current frequency and power factor when the maximum power output occurred during the sweep will be displayed The sweep function is ideal for testing the efficiency of switching power supplies or capturing the operating power requirements of the device under test A maximum of 10 files may be stored Note If range is set to Auto and the sweep profile goes over or below 150 V there will be a 50 ms delay during that instance in which the instrument will output 0 V This delay is required for the instrument to switch ranges Below are some examples of the type of sweep that can be setup and output from the power supply Voltage Sweep Frequency Sweep Voltage and Frequency Sweep There are two steps to s
41. onnel against accidental contact with hazardous voltages ensure that the load and its connections have no accessible live parts Ensure that the load wiring insulation rating is greater than to the maximum output voltage of the power supply 2 3 Preliminary Check Complete the following steps to verify that the power supply is ready for use 1 Verify AC Input Voltage Verify and check to make sure proper AC voltages are available to power the instrument The AC voltage range must meet the acceptable specification as explained in 2 1 Input Power and Fuse Requirements 2 Connect Power and Self Test Connect AC power cord to the AC receptacle in the rear panel and press the power switch to the ON position to turn ON the instrument It will display the BIOS version then run through a self test procedure with the screen shown in below BIOS Ver 1 10 System Selftest If the EEPROM was damaged or the latest operation data in the EEPROM was lost the VFD will highlight the Error indicator Accessing the Info menu will give detailed error information If self test passes VFD will display 11 Auto 300 0Y 0 0mA 500 0 00W PF 0 000 0 1s Self test Errors If any errors occur during power up please contact B amp K Precision Output Check Voltage and Frequency Check Follow the steps below to check basic voltage output with no load connected I 2 Turn on the AC power source The display
42. ontamination of the instrument Clean the instrument only as instructed Do not clean the instrument its switches or its terminals with contact cleaners abrasives lubricants solvents acids bases or other such chemicals Clean the instrument only with a clean dry lint free cloth or as instructed in this manual Not for critical applications This instrument is not authorized for use in contact with the human body or for use as a component in a life support device or system Do not touch live circuits Instrument covers must not be removed by operating personnel Component replacement and internal adjustments must be made by qualified service trained maintenance personnel who are aware of the hazards involved when the instrument s covers and shields are removed Under certain conditions even with the power cord removed dangerous voltages may exist when the covers are removed To avoid injuries always disconnect the power cord from the instrument disconnect all other connections for example test leads computer interface cables etc discharge all circuits and verify there are no hazardous voltages present on any conductors by measurements with a properly operating voltage sensing device before touching any internal parts Verify the voltage sensing device is working properly before and after making the measurements by testing with known operating voltage sources and test for both DC and AC voltages Do not attempt any service or adjus
43. particulates e In relative humidity conditions outside the instrument s specifications e In environments where there is a danger of any liquid being spilled on the instrument or where any liquid can condense on the instrument e In air temperatures exceeding the specified operating temperatures e In atmospheric pressures outside the specified altitude limits or where the surrounding gas is not air e In environments with restricted cooling air flow even if the air temperatures are within specifications e Indirect sunlight This instrument is intended to be used in an indoor pollution degree 2 environment The operating temperature range is 0 C to 40 C and the operating humidity range is up to 80 relative humidity with no condensation allowed Measurements made by this instrument may be outside specifications if the instrument is used in non office type environments Such environments may include rapid temperature or humidity changes sunlight vibration and or mechanical shocks acoustic noise electrical noise strong electric fields or strong magnetic fields Do not operate instrument if damaged If the instrument is damaged appears to be damaged or if any liquid chemical or other material gets on or inside the instrument remove the instrument s power cord remove the instrument from service label it as not to be operated and return the instrument to B amp K Precision for repair Notify B amp K Precision of the nature of any c
44. r in Volt ampere peak current Apk display or access the main menu Enter Trigger button Used to confirm setting parameter changes or to send a trigger manually On Off Lock button Controls the output state or locks the front panel button A GEV Navigation arrow keys 1 5 Rear Panel Overview Figure 1 5 Rear Panel Rear Panel Description LAN Interface RS 232 Interface USB Interface BNC Interface Terminal Used for external trigger and other functionality see External BNC Cooling Fans AC Input Receptacle O ac Output Terminal Fuse Box 1 6 Display Overview 0 Rmt SQR Error Trig Prot Auto Shift 300 0V 0 0mA 500 0 00W PF 0 000 0 1s Figure 1 6 Display Overview Display Description Programmed M easured Voltage O M easured Power Output Settings Display M easured Current Output ON timer Programmed Frequency OFF Indicates output is disabled Rmt Indicates remote mode SQR Indicates service request Error Indicates an error has occurred Trig Indicates waiting for trigger for list operation Prot Indicates protection trip for over voltage or over temperature Auto Indicates power supply is in auto range Indicates dimmer function is enabled Shift Indicates shift mode for access to secondary button functions Lock Indicates key lock is enabled
45. ressing the button Thus when not using the external BNC to control the output state ensure that is pressed to disable the output The On Off button s backlight LED will turn off 26 O Sync Selecting this option will configure the BNC port as a sync output signal which will output a 5V TTL logic signal that is synchronized with the main output Note As output frequency increases there may be an increase of the sync offset lt 50 us max between the main output and the sync output 0 On Selecting this option will configure the BNC port as an output to monitor the state of the AC output A 5 V TTL logic high signal means the output is ON A 0 V TTL logic low signal means the output is OFF 3 To exit the BNC port setting menu at any time press twice 3 5 Dimmer Output Simulation The power supply features a dimmer output simulation function that allows for users to cut off part of the mains voltage to vary the RMS voltage fed to the load under test sometimes referred to as phase cutting The range for the phase adjustment is from 0 0 180 0 This function also gives two options to cut off the main output voltage by either the beginning of the sine wave or at the tail end of the sine wave Cutting off the beginning of the sine wave is called leading edge dimming and cutting off the end of the sine wave is called the trailing edge dimming Below is an illustration of a leading and trailing edge dimmer r 135 180
46. se and select Freq Min and press CEnten 2 On the following screen enter a frequency setting between 45 0 Hz to 500 0 Hz Then press CEnteD to confirm Please note this setting will set the minimum lower frequency limit 3 To exit the menu at any time press twice Maximum Frequency Limit Follow the steps below to configure the Freq M ax setting 1 From the CONFIG menu browse and select Freq M ax and press CEnten 2 On the following screen enter a frequency setting between 45 0 Hz to 500 0 Hz Then press CEnteD to confirm Please note this setting will set the maximum upper frequency limit 3 To exit the menu at any time press twice Current Protection The power supply features RM S and peak current protection When the RMS protection current is set the unit will monitor the RMS continuous current and will shut off the output if the load continuously exceeds the set current When the peak protection current is set the unit will monitor the peak current so that it will shut off the output if the load exceeds the set current briefly A one second protection delay can be selected to allow the instrument to output current exceeding the protection limit momentarily without tripping the protection function and shutting off the output 24 Current RM S Protection Point Follow the steps below to configure the Irm Protect setting 1 From the CONFIG menu select Irms Protect and press CEnten 2 On the following scre
47. sition of this product and otherwise observe all applicable requirements vii CE Declaration of Conformity The power supply meets the requirements of 2006 95 EC Low Voltage Directive and 2004 108 EC Electromagnetic Compatibility Directive with the following standards Low Voltage Directive EN61010 1 2001 EMC Directive EN 61000 3 2 2006 EN 61000 3 3 1995 A1 2001 42 2005 EN 61000 4 2 3 4 5 6 11 EN 61326 1 2006 vili Safety Symbols Refer to the user manual for warning information to avoid hazard or personal injury and prevent damage to instrument Electric Shock hazard On Supply This is the AC mains connect disconnect switch on the front of the instrument A A O Off Supply This is the AC mains connect disconnect switch on the front of the instrument DC current Alternating current Fuse Symbol Chassis earth ground symbol Ground terminal Protective earth ground CAUTION indicates a hazardous situation which if not avoided will result in minor or moderate injury forero A DANGER WARNING indicates a hazardous situation which if not avoided could result in death or serious injury DANGER indicates a hazardous situation which if not avoided will result in death or serious injury Table of Contents Safety SUMMA a i Compliance Statements eraciten ana a ai vii Safety SYMONS wisest conceal etc inane aia EEA a
48. te If the Trigger Source is configured to BUS use the remote command for sending triggers over any of the remote interface available Refer to the programming manual for details If the Trigger Source is configured to Extern then use the external BNC to trigger the list 32 Power Line Disturbance Simulation PLD In list mode the user has the ability to enable or disable the disturbance simulator PLD If enabled an extended list of options will become available to easily simulate many different power line disturbance conditions Some of these waveforms include surge sag and dropout waveforms The following example shows a dropout waveform 14 14 V 14 14 V 100 ms Figure 3 4 Droput Waveform To create the waveform above access the list mode as described above and enter the following parameters in the list mode file Parameter Input Step Count 1 List Repeat Any Step 0 Voltage 10 0 V Step 0 Frequency 50 0 Hz Step 0 Slope 0 0s Dwell Units Second Step 0 Dwell 1 SD State Enable SD Continue Yes SD Step 0 Voltage 0 0V SD Step 0 Site 3 0 ms SD Step 0 Time 2 0 ms List Save Yes Save data bank 0 33 Once the list is saved to the desired memory bank recall and run the program list by choosing the correct memory location please see the Recall and Run Program for further details 3 7 Sweep Mode Sweep mode is used to create a sweep output with user definable v
49. tment unless another person capable of rendering first aid and resuscitation is present Do not insert any object into an instrument s ventilation openings or other openings Hazardous voltages may be present in unexpected locations in circuitry being tested when a fault condition in the circuit exists Fuse replacement Fuse replacement must be done by qualified service trained maintenance personnel who are aware of the instrument s fuse requirements and safe replacement procedures Disconnect the instrument from the power line before replacing fuses Replace fuses only with new fuses of the fuse types voltage ratings and current ratings specified in this manual or on the back of the instrument Failure to do so may damage the instrument lead to a safety hazard or cause a fire Failure to use the specified fuses will void the warranty Servicing Do not substitute parts that are not approved by B amp K Precision or modify this instrument Return the instrument to B amp K Precision for service and repair to ensure that safety and performance features are maintained Cooling fans This instrument contains one or more cooling fans For continued safe operation of the instrument the air inlet and exhaust openings for these fans must not be blocked nor must accumulated dust or other debris be allowed to reduce air flow Maintain at least 25 mm clearance around the sides of the instrument that contain air inlet and exhaust ports If mounted
50. ts This feature will prevent the user from entering a voltage setting outside of these limits For example if Volt M in is set for 5 V and Volt M ax is set to 15 V the unit will limit the settable voltage range to these limit settings Minimum Voltage Limit Follow the steps below to configure the Volt M in setting 1 From the CONFIG menu browse and select Volt Min and press CEnten 2 Onthe following screen enter a voltage setting between 0 0 V to 300 0 V Then press CEnten to confirm Please note this setting will set the minimum lower voltage limit 3 To exit the menu at any time press twice Maximum Voltage Limit Follow the steps below to configure the Volt M ax setting 1 From the CONFIG menu browse and select Volt M ax and press D 2 On the following screen enter a voltage setting between 0 0 V to 300 0 V Then press C Ente to confirm Please note this setting will set the maximum upper voltage limit 3 To exit the menu at any time press twice 23 Frequency Limits The power supply allows for users to define the frequency minimum and frequency maximum limits This feature limits the user from entering a frequency setting outside of these limits For example if Freq M in is set for 50 Hz and Freq M ax is set for 60 Hz the unit will limit the settable frequency range to these limit settings Minimum Frequency Limit Follow the steps below to configure the Freq M in setting 1 From the CONFIG menu brow
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