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Manual - HIK

1. After physically connecting the power supplies for parallel or series operation power ON the power supplies and follow the steps below to configure a power supply as a master or slave rTrigger 1 From the CONFIG menu select Online and press The following will display Online Setup Parallel Slave Addr Off 2 While Parallel or Series is flashing use 9 keys to toggle between the two options Set to Parallel for parallel connection and Series for series connection 38 3 Pressthe key to select Slave or Master Use the keys to select between the two options Select Master to set the power supply as a master or select Slave to set the power supply as a slave Always set the Slave supplies first and Master supply last ririggeq 4 Press the key to select Addr Press and the display will prompt to enter an address Use the numeric keypad to enter an Address which must be different than all other power supplies that you want to connect together in parallel Enter any number between 0 31 ririgger 5 Press to save the changes 6 Exit the menu by pressing several times 3 5 Program Sequence Mode List mode Note Internal List mode functionality is not available on model 9117 List mode functionality is only available in the software program for model 9117 The power supply models 9115 AT and 9116 only has a list mode feature that allows storing programmed sequences into internal non volatile
2. Some states do not allow limitations of incidental or consequential damages So the above limitation or 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 EFUCIMA VD PU toe SIONS BK 22820 Savi Ranch Parkway Yorba Linda CA 92887 www bkprecision com 2014 2015 B amp K Precision Corp Printed in China v060115
3. 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 rSavey 4 To exit Recall mode press and it will no longer be lit The cursor on the display will reappear indicating that the instrument is no longer in Recall mode Enable Disable Key Sound The instrument initially has key sound enabled from factory To disable or re enable the key sound follow the steps below ririgger 1 From the SYSTEM menu browse and select Buzzer and press e 2 Select between the two options On Def Enable key sound Off Disable key sound FTriguer7 3 Select the desired option and press to save the change 4 To exit the menu at any time press twice Remote Interface Setup There are several interfaces available for remote communication USBTMC GPIB RS 232 Ethernet and RS 485 This section will described 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 throu
4. Maximum Power Limit Follow the steps below to set the maximum power limit ririggerq rPe max7 1 Press and then The display will show Pmax on the bottom right Use the voltage or current adjust knob or the numeric keypad to enter the maximum power output limit rTrigger1 2 Press to save the change 3 Usethe voltage or current adjust knob or the numeric keypad to enter a value This can be from 1 ms 600 ms rTrigger Menu 4 Press to save the change OVP is now configured Notice the backlight will turn on This means OVP is enabled FMenu 5 To disable OVP at any time just press twice When it is disabled the backlight will disappear When the output reaches the power maximum limit the over power protection is tripped and the following screen will display 21 OF Prot 80 000VOPP 12 000A 0 0W r Lock 4 To clear the trip status press once 3 3 SYSTEM Menu All setup procedures and settings explained in this section can be accessed from the SYSTEM Menu menu To access this menu press and press Cove When SYSTEM is blinking press ririgge Cine 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 and parameters back to their default values rTrigger7 1 From the SYSTEM menu select Initialize and press Ce 2
5. The next display will show the following FILE Active Seq 0987654321 6 Thisis similar to step 5 and 6 in the previous section for Configure Sequence Parameters Each of the numbers on the display represents the sequence numbers stored in memory with 0 representing sequence 10 7 In this example only sequence 1 and sequence 2 will be executed Therefore use the numeric keypad and press 1 and 2 so that both of those numbers on the display will toggle to Y in their places like the following 45 FILE Active Seq 09876543YY rTrigger7 8 Once these two sequences are selected active press to see the following SEQ REPEAT Seq 1 Repeat 9 The display prompts the user to enter the number of times to repeat sequence 1 as part of the program list In this example use the current adjust knob or the numeric r Trigger keypad to enter 2 Press and the same prompt will immediately follow for rTTrigger sequence 2 Enter 3 and then press e Now it will display the following to confirm saving the program list SAVE LIST 1 o No Yes rTrigger1 11 Press key to select Yes and press to save the program list into memory 1 N If stored successfully the display will show a message Save Success After a few seconds it will return to the LIST menu Recall and Run Program Once the sequence s and program are configured and stored into memory they can be recalled and
6. information The RS 232 is labeled in the rear panel and it is a female DB 9 interface PIN Description 1 E 2 Transmit Data 3 Receive Data 4 E 5 GND 6 z 7 8 9 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 GPIB The power supply can be configured with a GPIB address from 0 31 To communicate via GPIB connect a GPIB cable to the GPIB interface on the rear panel as illustrated below o a 6 58 RS 485 For multi unit configuration and control the male DB 9 interface labeled RS 485 in the rear panel is used The figure below illustrates the connection pins and description Note Pin 1 is used as the A pin non inverting Pin 5 is used as the B pin inverting SC reference pin is not used PIN Description 1 A 2 3 4 5 B 6 2 7 8 9 USBTM C The device is SR1 RL1 and DT1 enabled It can receive the following request REN_CONTROL GO_TO_LOCAL LOCAL LOCKOUT When it receives M sglD TRIGGER USBTM C command it will transmit TRIGGER command to the function layer Ethernet LAN The power supply M odel 9117 only can be connected via the Ethernet interface To communicate connect a standard RJ 45 cable to the Ethernet port on the rear panel of the power supply unit 59 4 2 Remote Co
7. mV 0 05 30 mV Load Regulation Current 0 1 10 mA 0 1 30 mA 0 1 30 mA Line Requlation Voltage 0 02 1 mV 0 02 20 mV 0 02 20 mV g Current 0 02 1 mA 0 02 10 mA 0 02 10 mA Voltage 1mV 3 mV 2 mV Programming Readback Resolution Current L mA L mA 3 mA Prodramminal Resdbock Acura Voltage 0 02 30 mV 0 05 30 mV 0 05 30 mV g g y Current 0 1 60 mA 0 2 30 mA 0 2 120 mA l Voltage lt 60 mVpp lt 60 mVpp lt 80 mVpp Ripple 20 Hz 20 MHZ Current 100 mArms 40 mArms 120 mArms Temperature Coefficient Voltage 0 02 30 mV 0 C 40 C Current 0 05 10 mA Readback Temperature Coefficient Voltage 0 02 30 mV 0 C 40 C Current 0 05 5 mA zi 73 120 VAC 75 120 VAC A erdency 75 220 VAC 80 220 VAC eve LAEVA Power Factor full load 0 99 0 99 0 987 Input Current nominal 13 8 A 120 VAC 7 3 A 220 VAC 13 3A 120 VAC 6 9 A 220 VAC 17 1 A 220 VAC AC Input 115 230 VAC 10 115 230 VAC 10 220 VAC 10 47 Hz 63 Hz 47 Hz 63 Hz 47 Hz 63 Hz Standard Interface USBTMC GPIB RS 232 RS 485 Ethernet Dimensions WxHxD mm 414 5 x 44 5 x 483 2 414 5 x 44 5 x 483 2 436 5 x 89 3 x 532 Weight 8 5 kg 8 5 kg 17 kg Operating Temperature 0 C 40 C Storage Temperature 20 C 70 C with remote sense connected 2 Accuracy specified as 4 of output offset after a temperature stabilization time of 15 minutes over an ambient temper
8. memory and recalling and running them per configured parameters A total of 10 steps can be configured for each sequence and a total of 10 sequences are available for storage Additionally multiple sequences or all 10 sequences can be saved into a program configuration where each program configuration allows running one sequence after another This allows for a total maximum of 100 steps in one program configuration Up to 10 program configurations can be saved and recalled to and from the non volatile memory Below is an illustration of how programmed sequences are structured stored and recalled 39 Sequence 1 Program 1 Step 1 Sequence 1 Step 2 Sequence 2 Save Fo Run cai Step 10 Sequence 10 Sequence 10 Program 10 Ly Step 1 Sequence 2 Recall Step 2 Sequence 5 Sequence 7 Step 10 Sequence 8 Figure 3 6 List M ode Illustration There are three separate configurations to set up for programming and running a sequence in order 1 Configure Sequence Parameters 2 Configure Program List 3 Recall and Run Program Note These configurations must be set up in order The following sections will go into the details of setting up all three configurations 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 Configur
9. the following contents 1x 9115 9115 AT 9116 or 9117 Power Supply 1 x User Manual 1 x AC Power Cord models 9115 9115 AT and 9116 only 1 x Unterminated Power Cord model 9117 only 1 x AC Input Connector model 9117 only 1 x Certificate of Calibration e 1x Test Report Verify that all items above are included in the shipping container If anything is missing please 1 contact B amp K Precision 1 3 Product Dimensions The 9115 9115 AT and 9116 power supply s dimensions WxHxD are approximately 414 5 mm x 44 5 mm x 483 2 mm 16 29 x 1 75 x 19 02 It is designed to fit in a standard 19 inch rackmount and is of 1U size The 9117 power supply s dimensions WxHxD are approximately 436 5 mm x 89 3 mm x 532 mm 17 19 x 3 52 x 20 95 It is also designed to fit in a standard 19 inch rackmount and is of 2U size Note All dimensions in the figures below are measured in millimeters mm 489 3 464 3 _ Figure 1 1 Front Panel View for 9115 9115 AT 9116 Figure 1 2 Side View for 9115 9115 AT 9116 ji gt COOUOOOOOONCOOOOCOOOO0OOOOOOO0OO0OO0O00O000000000000000000 Figure 1 3 Front View for 9117 Figure 1 4 Side View for 9117 1 4 Front Panel Overview Figure 1 6 Front Panel for 9117 Front Panel Description O W Power On Off switch VFD display Voltage adjust knob Current adjust knob 6 DAOA Up Down Left Right arrow keys Used to adjust
10. to run as many times as needed ISO 16750 2 Parameters The IS016750 2 function contains three different test simulations Short voltage drop Profile for the reset test and Starting profile All three test simulations are based on the ISO 16750 2 requirements and applies to electric and electronic systems components for vehicles The pulse shapes and parameters are shown below 12 V U 24V S min US min 4 5 9 0 10 t 0 10 t 10 1 10 1 Figure 3 9 Short voltage drop waveform 50 t O 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Figure 3 10 Profile for the reset test waveform Figure 3 11 Starting profile waveform 51 AT A O Tres Table 3 5 Starting profile values for 12 V system devices Levels voltages duration of starting profile Table 3 6 Starting profile values for 24 V system devices Short voltage drop Follow the steps below to set up the IS016750 2 for Short voltage drop function F Menu 1 Access the main menu by pressing and the Cow rTrigger7 2 Use the key to select FUNC and press Center ririgger 3 Use the key to select 1S016750 2 and press Cee The screen below will display 52 1S016750 2 profile Short voltage drop pTrigger 4 While Short voltage drop is flashing press to access th
11. voltage transition 4 Use the numeric keypad or the current adjust knob and enter 10 000 s 10 seconds ririgger 5 Press and the power supply will return to the normal display 6 Now set voltage to 5 V using the numeric keypad or the voltage adjust knob Then turn r Lock 4 ON the output by pressing Cono r Local 7 At this point the output voltage should be 5V Push the button until it is lit up thus showing the measured voltage and current display rTrigger 8 Now set voltage to 10 V using the numeric keypad then press Ce Observe that the supply will slowly ramp its voltage output to 10 V over a span of 5 seconds 9 When the supply has reached 10 V use the numeric keypad and enter 1 V Press rTrigger7 and observe the output voltage slowly ramping down to 1 V over a span of 10 seconds 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 r Lock 4 1 Press and Cover A indicator will light up on the display indicating that the front panel keys are lock At this point all keys are disabled except for and r Lock 4 Lock function only r Lock 4 2 To unlock the keys again press and again The indicator will disappear and all keys will be enabled 57 4 Remote Operation 4 1 Interface Connection RS 232 For RS 232 connectivity refer to the diagram below for pinout
12. 32 mm slow blow ceramic tube fuse 9117 20AT 250V 6 x 32 mm slow blow ceramic tube fuse 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 next to the AC input receptacle 11 2 Usea flat blade screwdriver and turn the fuse capsule counter clockwise There is an internal spring that will push it out after turning a few times Pull out the glass tube fuse inside to check and replace as necessary 4 Insert the fuse capsule in the same location and use the flat blade screwdriver to turn clockwise 5 The fuse capsule will now be locked and secured Note For model 9117 the fuse capsule is hand fastened so no flat blade screwdriver is needed a 2 2 Output Connections The main DC output terminal is a screw type terminal located in the rear panel Figure 9 below illustrates the size and dimensions of the terminal To loosen use hex key size screwdriver Note The screws on the terminals can be completely removed to allow for ring type adapters must be greater than 6mm in diameter 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 current It will also prevent large voltage drops from res
13. 4800 is the baudrate 8 is the data bits N is the parity 1 is the stop bit Addr is for address 4 Use VW to select between each serial settings and use to change the settings 5 Below list the options that can be changed for each setting Baudrate 4800 9600 19200 38400 57600 115200 Data bits 8 Parity N None E Even O Odd Stop bit 1 2 Addr 0 to 31 27 Note The default is 4800 8 N 1 Address 0 Setting the baudrate to 115200 may provide unstable results during remote communication Select a lower baudrate if communication errors occur rTrigger Select Addr and press D You will be prompted to enter an address Use current adjust knob or numeric keypad to enter a number between 0 to 31 and then press Triggel Cor For each power supply that you want to control provide a different address For example if you have three power supplies to control set the first supply to address 1 second supply to address 2 and third supply to address 3 If two or more supplies have the same address the RS485 protocols will create communication errors Repeat the above steps for each power supply that you want to connect together and control making sure that each of them have a different address assigned Press several times to exit the menu Ethernet M odel 9117 only The Ethernet LAN interface supports a raw socket TCP IP connection only It does not support UDP protocols Follow the below i
14. ON pin 14 and DGND pin 1 Output ON State Pin 14 and Pin 1 are connected shorted together Output OFF State Pin 14 and Pin 1 are opened and not connected together 33 Emergency Shut Off In the case where an emergency shut off to the output of the power supply is required SHUT_OFF pin 15 and DGND pin 1 is used To shut off connect short Pin 15 and Pin 1 together This will bypass the analog control of the output state and disable OFF the output In this case pin 14 and pin 1 will need to be disconnected opened from each other and reconnected to enable output again Power Supply Status The power supply status can be monitored using POWER_OK pin 16 output and DGND pin 1 During normal operating conditions this pin will output 5 VDC If OTP condition or other abnormalities occur this pin will output 0 VDC Monitoring Operation Mode The operation mode of the power supply can be monitored using CV_CC pin 18 and CV_CC pin 19 output pins CV Mode Pin 18 and Pin 19 will output 5 V DC CC Mode Pin 18 and Pin 19 will output 5 V DC OFF Pin 18 and Pin 19 will output 0 VDC Control Output Settings The voltage and current output settings can be configured using an external source connected to VPRG pin 20 and Ground pin 8 for voltage and IPRG pin 22 and Ground pin 10 for current Follow the instructions in the previous sections for configuration and setup Monitor Output Settings The voltage a
15. PP rie if ia Ff rie VWiviViv BK Model 9115 9115 AT 9116 9117 Multi Range DC Power Supply USER MANUAL 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 isa Roman numeral of Il Ill or IV This rating is also accompanied by a maximum voltage of the circuit to be tested which define
16. Pin 22 of the DB25 Analog interface rTrigger7 1 From the CONFIG menu browse and select Ext Ctrl and press Cee The following screen will display Ext Ctrl Setup 10v M 10v 10k P V P Off 2 Select the second item 10v 10k P or 5v 5k P so that it is blinking Use the keys to change between 10v 10k P and 5v 5k P 5v 5k P 0 5 V for voltage or 0 5 ka for resistance is used for programming the voltage and current output 10v 10k P 0 10 V for voltage or 0 10 KQ for resistance is used for programming the voltage and current output ririgger 3 Press when finished making the selection 4 Press several times to exit the menu Select Source Type For external voltage and current programming of the output users can configure the power supply to be controlled with external DC voltages or resistances Follow the instructions below to select the source type 31 rTrigger 1 From the CONFIG menu browse and select Ext Ctrl and press Ce The following screen will display Ext Ctrl Setup 10v M 10v 10k P V P Off 2 Select the third item V P or R P so that it is blinking Use the keys to change between V P or R P V P Use external DC voltage source for programming the output R P Use external resistance for programming the output ririgger 3 Press when finished making the selection 4 Press several times to exit the menu Enable Disable External Analog Control If external anal
17. Press and press to enter the menu system 2 Press the arrow three times until INFO is blinking Press 0k and the display will show the following screen Power Info Model BK9115 Ver 0 02 0 01 3 The model is shown above as BK 9115 and the firmware version is shown as 0 02 0 01 4 Press twice to exit the menu and return to the normal display 15 3 Front Panel Operation 3 1 Menu Options All settings and parameters can be configured from the built in menu system of the power PF Menu supply To access the menu press and press Cow The menu system is divided into the following sections and organized as follows SYSTEM Initialize Reset power supply settings to factory default values Power On Configure power on state Trigger Configure Trigger Memory Select memory location for save recall instrument settings Buzzer Enable Disable key sound Communication Select communication interface ReturnM eter Enables automatic delay to switch display from setting to measured value meter CONFIG Load Enables dummy load to increase speed of voltage fall time Ext Ctrl Configures external analog control Limit Configures voltage setting limits Online Configures series parallel connection and master slave mode LIST off Recall Recall list file EditList Configure list operation EditSeq Configure sequence operation FUNC LIST Setup the LIST operation DIN40839 Configure a DIN40839 test 1S016750 2 Configure
18. The instrument will return to the normal display and all settings are now restored back to factory default The below table lists some of the factory default settings Table 3 1 Factory Default Settings Communication Address 0 Key Sound ON Trigger Mode M anual Communication Interface RS232 RS232 Settings 4800 8 N 1 Return M eter Off Memory Group 0 22 Power On Rst Load Setup Off External Control 10v M Limit Vmin 0 000V Vmax 81 000V Online Setup Off Output Disabled Configure Power On State The initial power On state of the power supply can be configured by following the steps below Trigger 1 From the SYSTEM menu select Power On and press Center 2 There are two options Rst Def Factory Default Sav0 Settings before last power up rTrigger 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 Trigger Source The trigger function is used to initiate the start of running a program sequence list The trigger source can be set so 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 rTrigger 1 From the SYSTEM menu browse and select Trigger and press 2 There are two options Manual Def Manual trigger Front panel trigger button is used to send a trigger rTri
19. a 15016750 2 test INFO Show model firmware version and serial number 1 Available on models 9115 9115 AT and 9116 only Available on model 9115 AT only LIST mode can be found in the menu How to Access the M enu 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 16 Poe NE Menu From the normal display press and press to enter the menu The selected item will be blinking Use keys to move through the menu selections r Tigger When the desired menu section is blinking press to access its menu settings Below is the display when SYSTEM is selected SYSTEM MENU Initialize Power On The selected item will be blinking Use keys to move through the menu items When there is a P on the right side of the display that means there are more menu items available to select from Similarly a 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 rTrigger1 Press to access the selected menu item 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 rTrigger1 setting press Center To exit the menu at any time press twice 3 2 Configure Voltage and Cur
20. aat ix 1 General INFOMATION mai 1 Tele Prod CO Maa aaa 1 1 2 Package COMES iden 1 E3 Product DIMENSIONS cd 2 1 4 Front Panel OI 4 Front Panel DESEADA a a i ame ee tas 4 1 5 Rear Panel Overview oes cccetenacat cere cotececcare cretanesea varies ane dati aneusasarnainaraw hemeace nets 6 Real Panel DECI a AA AAA IRA 6 1 6 Display OVNI 7 Display DESTINA bata 7 2 Getting Started ii hesitate ar A shane tawaasvacanduneteinawcsncunctonusash 8 2 1 Input Power and Fuse Requena aid 8 INPUEPO Wars Ai id 8 FUSE Requiem o 10 FUSE Replacement darni ai c 11 Dad 7 MOUMOUE COMM SCHO INS seia a a a A a AA a tals 12 A A a aaa aaraa aaan a deiade eaaet 13 SEE Err OTS A E A As 13 QUIPUE CAPA Cocca ri dead Gated 14 Check M odel and Firmware VEA A 15 3 Front Panel Operation rin ii 16 SL MENTON dica aa Ee ne Ea aS 16 How to Access The Ma AAA AA 16 3 2 Configure Voltage and Current Output coccccnnionicnoniononcononnononncononcon conan cnn corro nnr nor rrnrananos 17 Setting Voltage niiet ieii iieii e ee elect aE E A tu es Seed E 17 SANTO RAVIARSTI I E EE E E A A E E E EA 18 Remote Na A a 18 Ded Protection OI ticos 20 Configure Over Voltage Protection OVP ironia is 20 Configure M aximum Power Limit ees ace ete ri 21 SiS STE M EMU ntaa aa aa ea Aaa 22 Restore Factory Default Seti cas 22 Configure Power On Stale A A ad 23 Configure Trigger SOC ia ce dados id 23 Save Recall Instrument Settings ai a ddetretasaeviWiamaayiiierataiaimanen 24 En
21. able Disable Key SOU taa id 25 Remote Interface SU nia EA AAA EA 25 ROCUMO aia cunentin Pula a stoned abel a aa a onal a 29 SA gt SECON FIG os 29 Load SUPONE ne Cee ene ia 29 External Analog CO id 30 Configure Voltage IMEI A 35 Parallel Series Connection curia A oi ii 36 Connection and SU aaa AAA 36 3 5 Program Sequence M ode List MOdE cccecsesecsssscscsessseseesseseesssseessessessassseseesarsensaess 39 Configure Sequence Parameters us cd e tt ad 40 Configure Program s MISE a lic 44 Recall and RITMO Misa ai A A ds 46 3 0 9115 AT Automotive Test Funcion 48 DIN 40839 PAM Ai 48 I5010730 2 Paranielens nonnerne aa di ates Ar ena tan 50 3 7 Configure Voltage SIOpe sarc succ a idccd nad a vanced thes natidashecaadi ac 56 3S A O O iat tinal llc nid 57 G Remote Operation caian REO RAS Ona 58 4 1 Interface Connect ie cpschync tei ciuus doe GtareRiageeiiysuntaeetaaadeednneeeieees 58 RS 232 A A AAA AA AS aes 58 SPUD cookies E OA n 58 o A ON 59 DST ones 59 Ethernet AN ea 59 4 2 A 60 5 Troubleshooting Guide iii aia 61 A a a a tain ist elt larch a a dd atch bees 61 Remote A RO 61 6 lt Specifications sessir a 62 7 Cala 63 SERVICE INFORMATION naaa 64 LIMITED ONE YEAR WARRANTY ssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 65 xii 1 General Information 1 1 Product Overview B amp K Precision models 9115 9115 AT 9116 and 9117 are multi range single output high power supplies with the capabi
22. able 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 For Models 9115 AT and 9116 The supply has a universal AC input that accepts line voltage input within AC Input 115 V 10 or 230 V 10 Frequency 47 Hz 63 Hz Do NOT plug the AC power cord into the wall socket prior to connecting ALL three AC power wires to the rear panel and securely mount the safety metal housing over the input receptacle Doing so may create a shock hazard SHOCK HAZARD The power cord provides a chassis ground through a third conductor Verify that your power outlet is of the 8 three conductor type with the correct pin connected to earth ground Connection of this power supply to an AC power source should be made by a qualified electrician or other qualified personnel Incorrect wiring may damage the power supply or cause a fire hazard For Model 9117 The supply uses a 3 wire AC input terminal which accepts the following line voltage input AC Input 220 V 10 single phase Frequency 47 Hz 63 Hz Follow the instructions below to connect the 3 wires of the AC power cable to the AC input of the power supply in the rear panel 1 2 Remove the safety metal housing held in place with one screw to reveal the 3 wire AC connector port on the rear panel of the power supply Connect the input recep
23. at option Set to 12V for the 12V test function and 24V for the 24V test function 5 Use the key to select Off On and use WO keys to toggle between the two options Choose On to be able to run the function ririgge 6 Once both parameters are set press D to confirm the changed settings and press several times to exit the menu If the Short voltage drop function was setup properly the Trig indicator will be highlighted and Short voltage drop will be shown on the front panel shown below Trig 0 000V 0 000A 0 0W Short voltage drop r Lock 4 7 To enable the Short voltage drop function press the key on the front panel The proper voltage 12V or 24V should be metered on the front panel display rTrigger7 8 To run Short voltage drop function press and to trigger the test to run 9 Repeat step 8 to trigger the function to run as many times as needed Profile for reset Follow the steps below to set up the 1S016750 2 Profile for the reset test function FMenu Access the main menu by pressing and the Cow rTrigger Use the key to select FUNC and press Center rTrigger Use the key to select 1S016750 2 and press The screen below will display While Short voltage drop is flashing use keys to toggle to Profile for the reset rTrigger test shown below and press to access that option A R 53 1S016750 2 profile Profile for the reset test Select Usmin and press enter The u
24. ature range of 23 2C 5 2C 6 For model 9117 only To ensure the most current version of this manual please download the latest version here http www bkprecision com search 9115 For current up to date product information please visit www bkprecision com 62 7 Calibration We recommend a calibration interval of once per year to ensure that the power supply meets specifications The instrument features closed case calibration however it is performed remotely via the remote interface 63 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 wit
25. be run one after another With 10 steps per sequence and up to 10 sequences configured a program can run with a maximum of 100 steps As an example take the sequence illustrated in the previous section as sequence 1 and sequence 2 to run after sequence 1 Suppose sequence 2 is already stored into memory and is illustrated as the following lt _ lt AS AE S 1s 25 35 35 4s This example setup will run sequence 1 two times and sequence 2 three times then repeat five times Follow the steps below to configure this rTrigger7 1 From the LIST menu use the key to select EditList and press The display will say EDIT LIST FILE with the prompt File Name to ask to enter a file name number 2 Use the current adjust knob or the numeric keypad to select any number between 1 rTrigger 10 This will be the location to store the program configurations Press Cee Now the following screen will display EDIT LIST POWER List Power 1200 0W 3 This parameter is configured to limit the maximum power of the program list when it is rTrigger executed Leave it default to 1200 0 for maximum power output Press and the following will display EDIT LIST REPEAT List Repeat 1 4 The display prompts the user to enter the number of times to repeat the program list ririggey For this example enter 5 with the numeric keypad and then press Cette Note The maximum number of repeat times is 65535 times 5
26. cal measured current This can be checked by looking at the button backlight If it is not lit display is showing setting current Remote Sense Remote sense can be used to compensate for voltage drops up to 1 V due to resistance from test leads connected to your device under test DUT thus providing more accurate output voltage The power supply is initially setup to local sense mode by default Refer to the following sections for details of local and remote sense setup Local Sense By default the power supply is setup for local sense This is determined by the wire connections in the rear panel illustrated below 18 Figure 3 1 Local Sense Connection Diagram DO NOT disconnect the wires if remote sense is not used Doing so will cause erratic behavior and may damage the power supply under certain conditions Never connect any power source into any of the four terminals at any time during operation When output is enabled DO NOT use your hands to touch the terminals or the screws that are designed to tighten wires to the terminals Doing so may create a shock hazard under high voltage output conditions Remote Sense To enable remote sense follow the steps below 1 Za 3 Power OFF the supply and disconnect all loads and cables connected to it Use a small flat blade screwdriver to loosen the wire connection connected between Vo and Vs and Vs and Vo Connect the Vs to the DUT s positive
27. cursor location and selecting menu items O r Lock 4 pr Save7 On Off Lock button Control the output state or locks the front panel button Save Recall button Used to save and recall instrument settings r Local Meter display toggle Local button Used to toggle display between setting and measured voltage and current or 4 to set the instrument back to local mode Enter Trigger button Used to confirm setting parameter changes or to provide a single trigger for list operation Escape button Esc Used to exit menu settings Numeric keypad O re maq l set P max button Used to configure output current or set the maximum power output limit 3 Menu OVP set button Used to configure over voltage protection OVP value a V set Slope button Used to configure output voltage or set the rise and fall time of the output voltage Shift key 5 Enables access to secondary functions of some buttons These functions are labeled in white OK button same as Enter button 1 5 Rear Panel Overview Figure 1 8 Rear Panel for 9117 Rear Panel Description Analog Control Interface Output Terminal Rear Cooling Fan GPIB Interface USB Interface RS 232 Interface AC Input Receptacle Fuse Box RS 485 Interface Remote Sense Terminals 00 0 Ethernet LAN Interface M odel 9117 only 1 6 Display Overvi
28. e Sequence Parameters Each sequence can store from 1 to 10 steps Each step s parameters contain voltage setting current setting width time to hold the step and slope voltage rise and fall The adjustable range for each of these parameters are specified in table below 40 Table 3 3 Step Parameter Range Parameter Adjustable Range Voltage Setting 0 000 lt OVP Voltage Current Setting 0 000 max current setting Width 0 001 seconds 86400 seconds Slope 0 002 seconds 86400 seconds M aximum current and voltage setting cannot exceed maximum power configured under P max setting As an example follow the steps below to set up a sequence with fixed current limit of 1 A as illustrated below V 3 2 1 1O S Is 25 35 35 4s Figure 3 7 Program Sequence Example Menu 1 Access the main menu by pressing and the Cow rTTrigger1 2 Use the p key to select LIST FUNC then press twice for model 9115 AT and rTrigger1 press C nter The below screen will display rTrigger7 Use the p key to select EditSeq and press C The display will say EDIT SEQ and an entry for Seq Name is displayed 4 Use the current adjust knob or the numeric keypad to select any number between 1 C Trigger 10 to edit its sequence Press e Now the following screen will display 41 SEQ Active Step 0987654321 5 These numbers represent the step numbers of the sequence where 0 repre
29. ew OFF CC CV Rmt Addr Error Trig Prot Shift 80 000V 12 000A 0 0W Vov 85 000 V Figure 1 9 Display Overview Display Description GQ Setting Measured Voltage gt Measured Power Output Settings Display Displays parameter settings such as OVP P max Rise Fall Setting M easured Current OFF Indicates output is disabled CC Indicates constant current CC operation CV Indicates constant voltage CV operation Rmt Indicates remote mode Addr Indicates remote communication activity Error Indicates an error has occurred Trig Indicates waiting for trigger for list operation Prot Indicates protection trip for over voltage or over temperature Indicates key lock is enabled Shift Indicates shift mode for access to secondary button functions 2 Getting Started Before connecting and powering up the instrument please review and go through the instructions in this chapter 2 1 Input Power and Fuse Requirements Input Power 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 The included AC power cord is safety certified for this instrument operating in rated range To change a c
30. for remote communication r Tigger 1 From the SYSTEM menu browse and select Communication and press Ce rTrigger 2 Select USB and press to set to USBTM C for remote communication 3 Install the USB driver For Windows07 users this may install automatically For other users visit www bkprecision com to download the driver 26 Note Users who have LabVIEW or NI VISA installed will automatically have this driver in their system In this case driver download is not required GPIB Follow the below instructions to select GPIB interface for remote operation ririgger 1 From the SYSTEM menu browse and select Communication and press ririgger 2 Select GPIB and press to set to GPIB for remote communication 3 The display will give a prompt to select an Address This is the GPIB address to which the power supply will be assigned to 4 Use the current adjust knob or the numeric keypad to enter an address from 0 31 ririgger 5 Press to save the selected address and the display will return to the Communication menu 6 Press several times to exit the menu RS 485 Multiple power supplies up to 31 can be connected together in series and be controlled via the DB 9 RS 485 interface r Tio 1 From the SYSTEM menu browse and select Communication and press Center r Tigger 2 Select RS485 and press to set to RS485 for remote communication The following display will be shown RS485 4800 8 N 1 Addr 3
31. gger7 press Cstit and to send trigger Bus Bus trigger Remote command TRG is used to send a trigger 3 To exit the menu at any time press twice 23 Save Recall Instrument Settings The instrument can save up to 100 instrument settings in non volatile memory Memory is allocated in 10 different storage groups group 0 to 9 and each group has 10 memory locations to store settings 0 to 9 The memory group must be selected from the menu first before settings can be saved within the group Select Storage Group rTrigger 1 From the SYSTEM menu browse and select Memory and press inter The following screen will appear MEMORY Group 0 2 Use the current adjust knob or the numeric keypad to enter the storage group Select r Trigger between 0 9 Press to save selection 3 To exit the menu at any time press twice Save Settings 1 Set up all the instrument settings that you want to save Save F q 2 Then press and The display will show the following OF 80 000V 12 000A Save Data to Bank 0 3 Use the current adjust knob or the numeric keypad to enter the memory location in ririgger 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 24 Recall Settings Save 1 Presse Notice the button will be lit and the cursor on the display will disappear
32. gh any remote interface Keys on the front panel will be locked until the instrument is in LOCAL mode To return to LOCAL mode from the front panel 25 r Local press and Crete 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 rTrigger1 1 From the SYSTEM menu browse and select Communication and press Cee r Tigger 2 Select RS 232 Def and press to set to RS 232 for remote communication The following display will be shown RS232 4800 8 N 1 Addr 3 4800 is the baudrate 8 is the data bits N is the parity 1 is the stop bit Addr is for address 4 Use to select between each serial settings and use Y to 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 Parity N None E Even O Odd Stop bit 1 2 Addr 0 to 31 Note The default is 4800 8 N 1 Address 0 Setting the baudrate to 115200 may cause unstable results during remote communication Select a lower baudrate if communication errors occur 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
33. h prepaid shipping The flat rate repair charge for Non Warranty Service does not include return shipping 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 ONE 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 one year 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
34. he previous step do the same to enter 1 000 rTrigger1 as the current setting Then pressCtrer Now the following will display EDIT SEQ WIDTH Seq Step 1 Width 1 000s 12 Enter the width which is the time to hold the voltage and current setting configured in rTrigger the previous steps Enter 1 000 for 1 second Press D Now the following will display EDIT SEQ SLOPE Seq Step 1 Slope 0 005s 13 Enter the slope which defines the voltage slew rate transition time between steps for ririggeq step 1 Enter 0 005 Press Cet 14 Now the display will return back to the display shown in step number 8 except it will prompt the user to enter the voltage setting for step 2 of the sequence Follow steps 8 13 to configure step 2 with 2V 1A 2s width 0 005s slope Then step 3 with 3V 1A 3s width 0 005s slope Then step 4 with 1 5V 1A 3s width 0 005s slope Finally step 5 with 2 5V 1A 4s width 0 005s 15 After step 5 parameters are configured the display will show the following to request confirmation to save the step parameters into memory Press gt key to select Yes and r Tigger press Eter 43 SAVE SEQ No Yes 16 If stored successfully the display will show a message Save Success After a few seconds it will return to the LIST menu Configure Program List The sequence s to execute and run can be selected as well as its repetitiveness This means multiple sequences can
35. iately start running and the backlight of the button will be blinking The Trig indicator will also disappear r Lock 4 7 When the program ends the will stop blinking and the Trig indicator will reappear again Note 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 47 3 6 9115 AT Automotive Test Functions Note This functionality is only available on model 9115 AT The 9115 AT power supply has a unique automotive testing feature built in that allows the user to run stress tests based on the DIN 40839 and ISO 16750 2 standards The functions have the ability to test 12 volt and 24 volt systems For details on the DIN 40839 and ISO 16750 2 standards please see www din de DIN standards and www iso org ISO standards DIN 40839 Parameters The DIN40839 function simulates a test pulse based on the DIN 40839 standard The standard pulse shape and parameters are shown below Figure 3 8 Test Pulse waveform DIN 40839 48 OOO Ri O 0 to 0 020 po ta ismstodms 50 ms to 100 ms O E t7 ta ts ta 0 5 s to 20 s OC m 5 ms to 100 ms 10 ms to 100 ms The value used should be agreed between the vehicle manufacturer and the equipment supplier to suit the proposed application b t 5 ms is typical of the case when engine starts at the end of the cranking period wh
36. ile t 100 ms is typical of the case when the engine does not start t 10 ms is typical of the case when engine starts at the end of the cranking period while t 100 ms is typical of the case when the engine does not start Table 3 4 Parameters for test pulse Follow the steps below to set up the DIN40839 function Menu 1 Access the main menu by pressing and the Cow ririgge 2 Use the key to select FUNC and press e rTrigger 3 Use the key to select DIN40839 and press Cee The screen below will display DIN40839 12V Off 4 While 12V or 24V is flashing use keys to toggle between the two options Set to 12V for the 12V test function and 24V for the 24V test function 5 Use the key to select Off On and use WO keys to toggle between the two options Choose On to be able to run the function r Trigger 6 Once both parameters are set press e to confirm the changed settings and press twice to exit the menu If the DIN40839 function was setup properly the Trig indicator will be highlighted and DIN40839 will be shown on the front panel shown below 49 Trig 0 000V 0 000A 0 0W DIN40839 r Lock 4 7 To enable the DIN40839 function press the key on the front panel The proper voltage 12V or 24V should be metered on the front panel display 8 To run the DIN40839 function press shift and enter to trigger the test to run 9 Repeat step 8 to trigger the function
37. istances in the wires Rear Output Terminal Hex Key Screw QQ i ee 10mm 10mm Figure 2 3 Rear Output Terminal Due to the high current rating of the power supply proper wire sizes are necessary for safe connectivity and to prevent wires from overheating Refer to the table below as a reference for proper wire sizes according to the amount of current used for operation Table 2 2 Wire Gauge Rating 12 AWG 6 8 10 12 14 16 18 20 22 Imax A 75 55 40 25 20 13 10 7 5 mQ meter 1 3 2 1 3 3 5 2 8 3 13 2 21 33 5 52 8 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 run through a self test procedure with the screen shown in below System Selftest Self test Errors The following errors will be displayed if self test did not complete successfully Error Message on Display Description EEPROM FAILURE The internal EEPROM is corrupted or damaged Config Data Lost The last operation data within
38. lative 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 95 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 contamination of the ins
39. lay Be sure that the output is disabled the Conor should not be lit when it is off rlock 4 If not press to disable output Short the and output terminals with test leads shorting bar or clip Refer to Table 2 2 Wire Gauge Rating to select appropriate test leads Using the numeric keypad or the current adjust knob enter a small current value i e rPe max 1 000 A If entering with numeric keypad press first then enter the value and ririgger press ter The current display will now show the value you entered rlock 4 Enable the output by pressing Covet and the button will be lit The OFF annunciator will change to CC rLocal If the button is not already lit press it once and the current display will show the measured current at the output which may fluctuate slightly from the current value entered in step 3 Optional You may also verify the output current by connecting either the and terminals on the rear panel to an external current meter capable of measuring the current that you set The measured value should match or be within the entered current value 14 7 Pressthe power switch to OvorF position to turn off the power supply and remove the short on the output terminals 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 Menu 1
40. lity of producing up to 80 V or 60 A 9115 9115 AT 150 V or 30 A 9116 and 80 V or 120 A 9117 at a maximum power output of 1200 W 3000 W for 9117 With an easy to read VFD display user friendly controls and a numeric keypad that allows for easy configurations from the front panel Standard RS232 USB GPIB RS485 and Ethernet 9117 only interfaces included on the rear panel provide flexibility for remote operation of the power supply Its compact 1U 2U for 9117 size form factor makes it ideal for use in a standard 19 inch rack Features e Multi ranging operation provides voltage and current flexibility Compact high density 1U rackmount form factor 2U for model 9117 High programming and readback resolution of 1mV 1mA 2mV 3mA for model 9117 Standard USBTM C GPIB RS232 RS485 and Ethernet model 9117 only External analog interface with control and monitoring functions M aster Slave M ode for series and parallel connectivity Adjustable voltage slope rise and fall time Sequence programming models 9115 9115 AT 9116 only OVP and OPP protection 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
41. mmands 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 GPIB RS 485 and Ethernet M odel 9117 only Refer to the programming manual for details which can be downloaded from www bkprecision com 60 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 do set up the supply to run in constant current mode The supply is a CV CC power supply that automatically crosses over from CV to CC upon a load which draws current at the current limit ISET Therefore it is dependent on the load For example if ISET is configured as 1 A the load must draw 1 A before the supply will go into CC mode 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 v
42. nd current output can be monitored using VM ON pin 23 and Ground pin 11 for voltage and IMON pin 24 and Ground pin 12 for current Follow the instructions in the previous sections for configuration of the voltage scale to use for monitoring The scale can be selected between 0 10 VDC or 0 5 VDC to reflect 0 100 of voltage or current output 34 Reference Voltage A 10 VDC reference output is available on REF_10V pin 21 and Ground pin 9 Note These pins are used for reference only and are not designed to power devices Do not connect a load across it Configure Voltage Limit The minimum and maximum set voltage can be configured on the power supply to limit the settable voltage range for protection Note At any time during operation when you are unable to set to a desired voltage check this voltage limit setting to make sure the set value is within range Follow the steps below to configure the voltage limits r Trigger 1 From the CONFIG menu browse and select Limit and press Cee The following screen will display Voltage Range Vmin 0 000 V 2 With Vmin prompted use the voltage or current adjust knob or the numeric keypad to enter the minimum voltage limit value rTrigger7 When finished press and the display will prompt with Vmax Enter the maximum voltage limit value the same way as in step 2 r Trigger When finished press Cee The screen will return to the CONFIG menu P
43. nstructions to select Ethernet interface for remote operation 1 rTrigger1 From the SYSTEM menu browse and select Communication and press Ce r Tigger 2 Select Ethernet and press to set to Ethernet for remote communication 3 4 Use the current adjust knob or the numeric keypad to change the desired address or Use to cycle through the Ethernet settings value for each Ethernet settings Below lists the options that can be changed for each setting Gateway 192 168 0 1 IP 192 168 0 125 Mask 255 255 255 0 Socket Port 30000 r Tigger Press to save the selected address and the display will return to the Communication menu Press several times to exit the menu 28 Return M eter This option allows users to enable an internal fixed timer delay 5 seconds for the power supply to automatically switch from setting display to measured display When enabled if the power supply output state is ON enabled and if the display shows setting voltage and current it will automatically switch to measured voltage and current display after 5 seconds The backlight of r Local r Local the button will also be lit In this state pushing the again to toggle back to setting display will reset the 5 second timer again before the supply changes back to measured display To configure this option follow the steps below rTrigger 1 From the SYSTEM menu browse and select ReturnM eter and press e 2 Select between the two
44. og control is not used it must be disabled before normal front panel operation can resume Follow the steps below to enable or disable external analog control ririgge 1 From the CONFIG menu browse and select Ext Ctrl and press Cee The following screen will display Ext Ctrl Setup 10v M 10v 10k P V P Off rTrigger 2 Select Off and press This will disable external analog control To enable select rTrigger7 Off and press the down arrow key to select On Press after selection 3 When finished press several times to exit the menu 32 Pin Assignment Below are the pin assignments of the analog interface Pin Label Description 1 1 DGND Ground pin 2 14 EXT ON Control output state E 15 SHUT_OFF Emergency shut off 16 POWER_OK Status output 18 Cv_CC CV mode status 19 Cv_Cc CC mode status 20 VPRG Voltage programming input 21 REF_10V 10V DC reference output 22 IPRG Current programming input 23 VMON Voltage monitoring output e Anchas litaitties Pin Residents 24 IMON Current monitoring output 13 AGND Ground pin DO NOT input any voltages above 10 V DC or 10 kO resistance or below 0 V DC to any of the 25 pins Doing so will damage the power supply The inputs also do not have reverse polarity protection Check your positive and negative connections carefully first before feeding power into the control pins Control Output State The output state of the power supply can be controlled by EXT_
45. oggle to Starting profile shown r Trigger below and press to access that option 54 1S016750 2 profile Starting profile 5 Set to 12V for the 12V test system and 24V for the 24V test system 6 Use the key to select the profile of 1 2 3 4 12 V only and use WO keys to toggle between the four options ririgger 7 Use the key to select Repeat and press This option allows the user to repeat rTrigger7 the profile up to 100 times Once a value is selected press to confirm rTrigger 8 Use the key to select Delay and press Enter This option allows the user to delay the rTTrigger1 repeated profile up to 100 seconds Once a value is selected press D to confirm 9 Use the key to select Off On and use keys to toggle between the two options Choose On to be able to run the function rTrigger 10 Once both parameters are set press Ce to confirm the changed settings and press several times to exit the menu If the Starting profile function was setup properly the Trig indicator will be highlighted and Starting profile will be shown on the front panel shown below Trig 0 000V 0 000A 0 0W Starting profile r Lock 4 To enable the Short voltage drop function press the key on the front panel The proper voltage 12V or 24V should be metered on the front panel display r Tigger 12 To run the Starting profile function press and to trigger the test to run 13 Repeat step 8 to t
46. oltage To minimize this drop use remote sense terminals to compensate and output a more accurate voltage to the DUT Q cannot set voltage at the maximum rating This may be that the set voltage is outside of the voltage maximum limit Refer to section 3 3 under Configure Voltage Limit to verify and configure the limits FT Menu Verify the over voltage protection setting by pressing Cow Remote Control Q lam 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 and RS 485 check that the baudrate parity data bits stop bit and flow control settings match with the settings configured on the software interface For RS 485 check that the wires are correctly daisy chained between multiple units 61 6 Specifications Note All specifications apply to the unit after a temperature stabilization time of 15 minutes over an ambient temperature range of 23 C 5 C Specifications are subject to change without notice Environmental Conditions This power supply is designed for indoor use and operated with maximum relative humidity of 95 Model 9115 9115 AT 9116 9117 i Voltage 0 80V 0 150V 0 80V Output naang Current 0 60A 0 30A 0 120A Max Output Power 1200 W 1200 W 3000 W D Voltage 0 01 5 mV 0 05 30
47. options Off Def Return M eter function disabled Delay Enables return meter function r Trigger 3 Select the desired option and press to save the change 4 To exit the menu at any time press twice 3 4 CONFIG Menu All setup procedures and settings explained in this section can be accessed from the CONFIG Menu k menu To access this menu press and press Cove_ Select CONFIG then press rTrigger Cer Load Setup Option The power supply has an internal dummy load that can be enabled to increase the speed of the voltage fall time for high speed test applications The effectiveness of this function is dependent on the DUT device under test and may or may not be useful for some applications This feature should only be used with caution as it is not designed for all applications DO NOT enable this function for applications such as connecting devices for battery charging or powering electric motors All other applications that may behave similarly to these types of loads should NOT use this function This function is disabled by default 29 DO NOT enable this function for battery test applications i e battery charging and all applications that may have a high charge If a battery with a low voltage is connected to the power supply while the output is OFF disabled the dummy load will drain the battery If the battery capacity is large and this function is enabled a large current will flow and damage the p
48. ower supply and the dummy load To enable or disable this function follow the steps below ririggerq 1 From the CONFIG menu select Load and press 2 Select between the two options Off Disables the dummy load default On Enables the dummy load ririgge 3 Select the desired option and press to save the change 4 To exit the menu at any time press twice External Analog Control The power supply output can be controlled and monitored by external DC voltage sources 0 5 V or 0 10 V or resistances 0 5 kQ or 0 10k0 Configure M onitoring Source Follow the steps below to configure the source to use for monitoring Note Voltage monitoring is on Pin 23 and current monitoring is on Pin 24 of the DB25 Analog interface rTrigger 1 From the CONFIG menu browse and select Ext Ctrl and press Cee The following screen will display Ext Ctrl Setup 10v M 10v 10k P V P Off 30 2 Select 10v M or 5v M so that it is blinking Use the keys to change between 10v M and 5v M 0 5 V scale is used for monitoring 0 100 of output 10v M 0 10 V scale is used for monitoring 0 100 of output rTrigger1 3 Press when finished making the selection 4 Press several times to exit the menu Configure Control Source Follow the steps below to configure the source to use for programming the voltage and current output Note Voltage programming is on Pin 20 and current programming is on
49. power environment The mains power should be 120 VRMS or 240 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 particulates e In re
50. rent Output Voltage and current can be set from the front panel Remote sense is also available on the rear panel for voltage compensation at the output Setting Voltage Follow the steps below to set the output voltage 1 From the normal front panel display users can use either the voltage adjust knob or the numeric keypad to enter the setting voltage Slope If entering using numeric keypad press first so that the cursor selects the ririggey voltage display Then enter the value and press to set the voltage To change the cursor position to adjust with the voltage adjust knob use the keys to move left or right 17 Note To see the changes to the setting voltage be sure the display is not showing the rLocal measured voltage This can be checked by looking at the button backlight If it is not lit display is showing setting voltage Setting Current Follow the steps below to set the output current 1 From the normal front panel display users can use either the current adjust knob or the numeric keypad to enter the setting current maq 2 If entering using numeric keypad press first so that the cursor selects the rTrigger7 current display Then enter the value and press to set the current 3 To change the cursor position to adjust with the voltage adjust knob use the keys to move left or right Note To see the changes to the setting current be sure the display is not showing the rLo
51. ress several times to exit the menu D Or ee 35 Parallel Series Connection M ore than one unit of the same model can be connected in a parallel or series configuration Table 3 2 below shows the total number of units that can be connected in each configuration The power supplies can be set up in master slave mode so that the master unit can control all other power supplies in the parallel or series connection Note Master slave configurations and RS 485 connections must be properly set up prior to controlling the power supplies in parallel series connection However RS 485 does not have to be set as the Communication interface for master slave operation to function Table 3 2 Series Parallel Configuration Table Model Series Parallel 9115 and 9115 AT 3 units 240 V Max 3 units 180 A Max 9116 2 units 300 V M ax 4 units 120 A Max 9117 3 units 240 V Max 4 units 480 A Max Connecting more units in series parallel than specified in the table above can cause damage to the power supplies and void the manufacturer s warranty Connection and Setup Connecting multiple power supplies in parallel or in series can increase the overall current output or voltage output respectively For this configuration to function properly there are several items that must be set up first Follow the instructions in this section carefully for setup Connection Determine the total number of power supplie
52. rigger the function to run as many times as needed or setup the repeat functionality 1 E r Trigger Note If any automotive testing is running the will blink to indicate so To stop ririgger any test from running further press and Cente 55 3 7 Configure Voltage Slope The power supply has the capability of controlling the slope of the output voltage during changes between voltage settings Timings can be configured for both the rising and falling edge between voltage output transitions To illustrate this feature and provide configuration instructions follow the example below Suppose you want to simulate the voltage signal below by manually setting the voltage from 5 V to 10 V over a span of 5 seconds then manually changing it to 1 V and have it decrease from 10 V to 1 V over a span of 10 seconds This can be done by configuring the rising and falling edge timing 10V Lp _i lt A 5 seconds 10 seconds Figure 3 12 Voltage Slope Waveform Example Follow the steps below to configure the voltage slope to simulate the voltage output signal above Slope 1 Press and Cs The screen below will be displayed OFF 80 000V 12 000A 0 0W Trise 0 000s 56 2 Tise is the rising edge time for an output voltage transition Use the numeric keypad or the current adjust knob and enter 5 000 s 5 seconds rTrigger 3 Press Cte and Tran will be displayed Tian is the falling edge time for an output
53. rson 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 in a rack position po
54. s that you want to connect in parallel or series Disable the output of the power supplies and power OFF the power supplies For safety always turn OFF the power supplies before connecting or disconnecting wires to the output terminal 36 For parallel connection Connect each power supplies positive terminals together Do the same for the negative terminals For series connection Connect one power supply s positive terminal to the negative terminal of another Do the same for all the power supplies Then connect all of the power supplies Pin 1 of the RS 485 interface together Do the same for Pin 5 Below illustrates the connection diagram for parallel connection Note Be sure to use wires that can support the amount of output current that you want to output from the power supplies Refer to 2 2 Output Connections for details Len E i _ IA pen ISE Figure 3 4 Master Slave Parallel Connection Diagram 37 Figure 3 5 Master Slave Series Connection Diagram Master Slave Setup Only one power supply has to be configured as a Master The rest must be configured as Slave Up to 3 units can be configured in total Note Configure Slave power supplies FIRST and configure the Master power supply LAST For remote or front panel operation only control the Master power supply Master Slave Configuration
55. s 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 powered from a CATEGORY II mains
56. sents step number 10 At this point use the numeric keypad and try to push any numbers 0 9 Notice that the number you press will correspond to the number displayed in Active Step and will toggle to display a Y in its place 6 The Y represents a selection of the step number making it an active step meaning the step is enabled in the sequence For the steps you want to configure as active use the numeric keypad to select so that the corresponding number changes to Y Pressing the same number will change the Y back to the corresponding number For example if you want to configure and store a sequence with steps 1 4 6 and 8 press 1 4 6 and 8 on the numeric keypad so that the following will display SEQ Active Step 09Y7Y5Y32Y 7 For this example steps 1 2 3 4 and 5 will be used so use the numeric keypad and press 1 2 3 4 and 5 until it displays SEQ Active Step 09876YYYYY rTrigger 8 Once set press The display will change to the following EDIT SEQ VOLTAGE Seq Step 1 Voltage 1 000V 42 9 This is prompting the user to enter the voltage setting for step 1 Use the voltage and ririgger current adjust knob or the numeric keypad and enter 1 000 Then press e 10 The display will change to the following prompting the user to enter the current setting for step 1 EDIT SEQ CURRENT Seq Step 1 Current 1 0004 11 Similar to entering the voltage setting in t
57. ser can choose a Usmin value between 1V 80 V rTrigger Once a value is selected press Cee to confirm Use the key to select OFf On and use O keys to toggle between the two options Choose On to be able to run the function rTrigger Once both parameters are set press t to confirm the changed settings and press several times to exit the menu If the Starting profile function was setup properly the Trig indicator will be highlighted and Profile for the reset test will be shown on the front panel shown below Trig 0 000V 0 000A 0 0W Profile for reset r Lock 4 To enable the Profile reset test function press the key on the front panel The proper voltage selected should be metered on the front panel display r Tigger To run the Profile reset test function press and to trigger the test to run Please be aware this test does run for 340 seconds See profile reset test figure above Starting profile There are different profiles available for 12 V systems and 24 V systems please refer to the tables above to configure the power supply options properly Follow the steps below to set up the IS016750 2 for Starting profile function 2 02 00 a Menu Access the main menu by pressing and the Cow ririgge Use the key to select FUNC and press Carte ririgger Use the key to select 1S016750 2 and press The screen below will display While Short voltage drop is flashing use keys to t
58. t 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 A2 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 A A O On Supply Thisisthe AC mains connect disconnect switch on the front of the instrument 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 WARNING indicates a hazardous situation which if not avoided could result in death or serious injury A DANGER Toga DANGER indicates a hazardous situation which if not avoided will result in death or serious injury Table of Contents Safety SUNNY a a i Compliance Statements eraciten ana a ai vii A Srian conceal etc inane aia EEA aa ANEA nak EEEE ATNA a PTEE a ANAYASA AEAN
59. tacle green terminal block to the input terminals on the rear of the power supply Feed the 3 wire AC power cord through the front hole of the safety metal housing Loosen the screws on the green terminal block to insert each wire into its designated place Then tighten each screw terminal so that the wires are securely in place Align the metal housing mounting hole on the right side to the screw hole on the power supply so that the AC receptacle on the rear panel is covered and screw in place Be sure to use the included screw to fasten and secure the cable housing assembly Figure 2 1 AC Power cable housing assembly Follow the instructions below to connect the AC power cord to the AC supply mains distribution 10 Single phase mains connections Z L1 phase L2 phase Q 208 V Disconnect device El Loor Earth gt safety ground L3 phase Li phase L2 phase Q o Earth gt safety ground Disconnect device Figure 2 2 Connecting to Mains Distribution Top Phase to Phase Bottom Phase to Neutral L3 phase Fuse Requirements An AC input fuse is necessary when powering the instrument Refer to the table below for the fuse requirements Model Fuse Description 9115 15AT 250V 6 x 32 mm slow blow ceramic tube fuse 9115 AT 15AT 250V 6 x 32 mm slow blow ceramic tube fuse 9116 15AT 250V 6 x
60. terminal and connect the Vs to the DUT s negative terminal Do not connect any wires to Vo and Vo terminals Power ON the power supply and then configure and enable the output The setup should look like the below figure 19 Rear Sense Terminal Rear Output Terminal Figure 3 2 Remote Sense Connection Diagram DO NOT at any time disconnect the wires from the Vs and Vs terminals to the DUT while output is enabled ON Doing so may damage the power supply and cause unstable output 3 3 Protection Settings Configure Over Voltage Protection OVP Follow the steps below to set the OVP limit 1 FMenu Press the button The display will show Voy on the bottom right Use the voltage adjust knob or the numeric keypad to enter the OVP limit rTrigger1 Press to save the change The display will then show Tovraiy This parameter specifies the delay time to which to activate OVP Use the voltage or current adjust knob or the numeric keypad to enter a value This can be from 1 ms 600 ms ririgger Menu Press to save the change OVP is now configured Notice the backlight will turn on This means OVP is enabled 20 FMenu 5 To disable OVP at any time just press twice When it is disabled the backlight will disappear When OVP protection is tripped the following screen will display Prot 80 000VOVP 12 000A OF 0 0W r Lock 4 To clear the trip status press once Configure
61. the EEPROM is lost Calibration Data Lost Calibration data within the EEPROM is lost FactoryCal Data Lost Factory calibration data is lost M ainframelnitialize Lost The system settings within the EEPROM is lost If any of these errors occur please contact B amp K Precision 13 Output Check Voltage Check Follow the steps below to check basic voltage output with no load connected l Turn on the power supply The display will show the OFF annunciator above the voltage display rlock 4 Enable the output by pressing Cero and the button will be lit The OFF annunciator will change to CV Using the numeric keypad or the voltage adjust knob and enter a voltage value The voltage display will now show the value you entered If entering with numeric keypad Slope rTrigger press first then enter the value and press t r Local If the button is not already lit press it once and 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 by connecting the and terminals on the rear panel to an external voltmeter The measured value should match or be within the entered voltage value Current Check Follow the steps below to check basic current output of the power supply 1 Turn on the power supply The display will show the OFF annunciator above the voltage rlock 4 disp
62. triggered to run Recall Program Follow the steps below to recall a stored program from memory 46 r Trigger 1 From the LIST menu use the key to select Recall and press Ces The display will say RECALL LIST with the prompt Recall List File to ask to enter a number 2 This isthe location number where the program is stored in Select a number between 1 ririgger to 10 with the current adjust knob or the numeric keypad then press e 3 The display will return back to the LIST menu Run Program To run a program sequence after it is recalled the trigger source must be configured first Refer to Configure Trigger Source in section 3 3 to set up the trigger source Follow the steps below to run the program 1 Assuming the stored program has already been recalled from the UST menu with Off ririgger selected press The Trig indicator will appear at the top middle of the display 2 Now press twice to exit the menu The following will display OFF 0 000V 0 000A 0 0W LIST r Local q 3 If the display is showing the measured voltage and current value the backlight should be lit and display should show 0 000V and 0 000A r Lock 4 4 Now press the key to enable ON the output 5 If the Trigger Source configured in section 3 3 is set to Manual Def then the front rTrigger panel trigger key can be used to initiate the program Press and then Center r Lock 4 6 The program will immed
63. trument 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 adjustment unless another pe
64. wer 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 a load 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 e Do not place heavy objects on the instrument e Do not obstruct cooling air flow to the instrument e Do not place a hot soldering iron on the instrument e 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 Electronic Equipment Applicable in the European Union and other European countries with separate collection systems This product is subject to Directive 2002 96 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 disposition of this produc

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