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4.10 Response Calibration

BP4610

4-71

4.10 Response Calibration

4.10.1 Outline

The BP4610 has a response calibration function that allows individual optimization of transient
response characteristics during square wave output or sudden output changes.
The transient response varies with the load for loads that have complex impedance characteristics such
as electromagnetic parts that include inductance (coil components) or capacitance (capacitor
components). The BP4610 allows the user to adjust the response characteristics according to the load.
The response characteristics of the amplifier can be selected from the following two types.

•

Fixed characteristics

•

Adjusted characteristics

Switch between fixed and adjusted characteristics in the output off status. Switching in the output on
status is not possible.

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Summary of Contents for BP4610

Page 1: ...NF Corporation BIPOLAR DC POWER SUPPLY BP4610 Instruction Manual nbn Austria GmbH...

Page 2: ......

Page 3: ...DA00010493 001 BIPOLAR DC POWER SUPPLY BP4610 Instruction Manual...

Page 4: ......

Page 5: ...ing chapter organization If reading this manual for the first time start from 1 OUTLINE 1 OUTLINE Describes various items that must be checked prior to using the BP4610 2 PREPARATIONS BEFORE USE Descr...

Page 6: ...y voltage indicated in Grounding and Power Supply Connection in this instruction manual Prior to connecting the power supply check that the voltage of the power supply matches the rated power supply o...

Page 7: ...provided below Instruction Manual Reference Symbol This symbol is displayed to alert the user to potential danger and refer him her to the instruction manual Electric Shock Danger Symbol This symbol i...

Page 8: ...t pin 2 10 2 4 6 Connection to monitor output pin 2 11 2 5 Power on off and Operation Check 2 12 2 6 Radio Law 2 13 3 NOMENCLATURE 3 1 Nomenclature 3 1 3 1 1 Operation panel 3 1 3 1 2 Front panel 3 3...

Page 9: ...Connector 4 51 4 7 Memory Function 4 52 4 8 Remote Control 4 55 4 8 1 Setting of USB ID 4 56 4 8 2 Switch to local mode 4 58 4 9 System Menu 4 61 4 9 1 Keylock 4 63 4 9 2 Beep sound 4 64 4 9 3 LCD con...

Page 10: ...27 6 TROUBLESHOOTING 6 1 Error Messages 6 1 6 1 1 Error at power on 6 1 6 1 2 Protective function related errors 6 2 6 1 3 Errors during operation 6 4 6 1 4 Warning display 6 5 6 2 Protective Function...

Page 11: ...ontrol I O 8 8 8 13 USB Interface 8 9 8 14 Power Input 8 10 8 15 Withstand Voltage Insulation Resistance 8 10 8 16 Ambient Temperature Range and Ambient Humidity Range 8 10 8 17 External Dimensions an...

Page 12: ...en 4 10 Figure 4 8 Block Diagram of Signal Source Block 4 12 Figure 4 9 Frequency Characteristics for 6 Load in CV and CC Modes 4 18 Figure 4 10 DC Output Range When Positive Negative Voltage Limiter...

Page 13: ...TION Screen 7 4 Figure 7 2 Air Filter Cleaning Procedure 7 5 Figure 8 1 Ambient Temperature and Humidity Ranges 8 10 Figure 8 2 DC Output Range When Positive Negative Voltage Limiter Setting Differenc...

Page 14: ...e 4 14 Step Transition Parameters 4 29 Table 4 15 Sequence Statuses 4 30 Table 4 16 Sequence Control 4 31 Table 4 17 CONTROL Select Box Item List 4 36 Table 4 18 PROGRAM Screen Item List 4 38 Table 4...

Page 15: ...on Related Errors 6 2 Table 6 3 Errors during Operation 6 4 Table 6 4 Warning Display 6 5 Table 6 5 Protective Functions 6 6 Table 9 1 Setting Memory 9 1 Table 9 2 Store Recall Memory All Memories 9 2...

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Page 17: ...BP4610 1 OVERVIEW 1 1 General 1 1 1 2 Features 1 1 1 3 Principle of Operation 1 3...

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Page 19: ...a result output waveform distortion can be improved for a wide range of load conditions including resistance load and inductive load Using this function it is also possible to raise the frequency band...

Page 20: ...characteristics are characteristics that emphasize both broad frequency band characteristics and load stability during CV DC to 35 kHz 3 dB during CC DC to 8 kHz 3 dB In the case of user adjusted char...

Page 21: ...OWER 20A LINE FLT LINE PFC AC DC SUB DCPS MAIN DCPS VDD VDD for POWER AMP for each BLOCK Isolation CONTROL PANEL SYSTEM CONTROL CONTROL USB T V I EXT MONITOR OUT EXT SIGNAL IN AMP CONTROL INT RESPONSE...

Page 22: ...age range 2 Signal sources This is an internal signal source that enables the sequence function and DC AC output An external input and internal signal can be used added together 3 Amplifier block The...

Page 23: ...ly 2 4 2 4 Connection to I O terminals 2 5 2 4 1 Connection to power supply input terminals 2 5 2 4 2 Connection to output pins 2 6 2 4 3 Connection to USB connector 2 8 2 4 4 Connection to external c...

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Page 25: ...check that the BP4610 has not been damaged during transportation Before installating the BP4610 check the product configuration which is listed in Table 2 1 Configuration List Table 2 1 Configuration...

Page 26: ...C 5 to 95 RH Absolute humidity of 1 to 29g m3 with no condensation Setting the BP4610 in a location with remarkably high humidity will lower its reliability Use in an environment with 25 C and 50 RH i...

Page 27: ...n thoroughly wrung Wiping the BP4610 using an organic solvent such as thinner or benzene or a premoistened wipe may cause degradation in material quality clouding or flaking off of the paint and must...

Page 28: ...e sure that the voltage of the power supply outlet falls within the power supply voltage range of the BP4610 as an out of range voltage may damage the BP4610 The power supply conditions of the BP4610...

Page 29: ...with a grounding terminal The power supply cord set for use in Japan provided with this product is designed for use with this product only Do not use it for other products or applications OUTPUT Hi L...

Page 30: ...t terminals Figure 2 4 Output Terminals Note that since the Lo output terminal of the BP4610 is grounded it is not possible to connect multiple outputs of the BP4610 in series Also do not connect a gr...

Page 31: ...3 Insert this to the OUTPUT pin while making sure that the cable does not come off the screw 4 Securely tighten the screw until the terminal is fixed using a torque of 1 2 N m 5 After connecting both...

Page 32: ...re 2 7 USB Connector As the USB cable use a commercially available type A male Type B female cable 2 4 4 Connection to external control I O connector The BP4610 has an external digital I O 8 bits each...

Page 33: ...Output Undefined 8 Output Undefined 9 GND 10 Input Undefined 11 Input Forced output off Falling edge detection 12 Input Forced output on Falling edge detection 13 Input Sequence start Falling edge de...

Page 34: ...ion use a coaxial cable with a BNC connector The specifications of the external signal input terminal are as follows Frequency range DC to 200 kHz Gain 100 100 V 1 V in phase CV mode 10 10 A 1 V in ph...

Page 35: ...V 100 V in phase Monitor accuracy 1 2 V of output voltage 1 M monitor output load impedance Frequency characteristics DC to 40 kHz 0 5 dB 40 kHz to 400 kHz 1 dB 3 dB 1 kHz reference 1 M monitor outpu...

Page 36: ...the startup screen is displayed 3 The operation panel immediately after the power has been switched on shows the same setting values as when the power was switched off the previous time If the BP4610...

Page 37: ...ment as defined above according to Article 26 of the Radio Station License Procedure Regulations the required application must be submitted to the Bureau of Telecommunications that has jurisdiction ov...

Page 38: ......

Page 39: ...BP4610 3 NOMENCLATURE 3 1 Nomenclature 3 1 3 1 1 Operation panel 3 1 3 1 2 Front panel 3 3 3 1 3 Rear panel 3 5 3 2 Access to the Volume Area 3 6...

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Page 41: ...ntal 240 vertical pixel blue and white 2 color liquid crystal display The contrast can be adjusted by operating the operation panel Refer to 4 1 LCD Screen 2 On Off LED This is a lamp that displays th...

Page 42: ...on 6 ENTER key This key is used to enter settings open entry boxes and move one level down at a time in the menu tree Refer to 4 2 Basic Operation 7 MODIFY dial This dial is used change the value of t...

Page 43: ...sed to power on off the BP4610 11 Intake vent This is the vent for intaking air for cooling the BP4610 Periodically clean the filter Refer to 7 5 Cleaning the Air Filter 12 EXT SIGNAL IN This is the c...

Page 44: ...or output terminal 15 T volume This volume is used to adjust the time constant Refer to 4 10 Response Calibration 16 V volume This volume is used to adjust the voltage feedback amount Refer to 4 10 Re...

Page 45: ...r of the BP4610 20 USB connector This is the USB interface connector for controlling the BP4610 from an external computer Refer to 2 4 3 Connection to USB connector and 5 USB INTERFACE 21 External con...

Page 46: ...y lift up only the bottom of the panel The operation panel will remain lifted at the angle you have chosen Note that the keys on the panel must not be operated while the panel is fixed in a lifted pos...

Page 47: ...cing your hands on the top and bottom of the operation panel but not on the LCD screen push the panel in while keeping it parallel with the face of the BP4610 4 Push the panel in until you hear a clic...

Page 48: ......

Page 49: ...ltage and superimposed AC current 4 16 4 3 5 Setting of frequency 4 19 4 3 6 Setting of waveform 4 20 4 4 Setting of limiters 4 22 4 4 1 Shifting the output voltage range 4 24 4 4 2 Output voltage lim...

Page 50: ...4 9 7 Setting of external control input enable disable 4 69 4 9 8 Reset function 4 70 4 9 9 System information 4 70 4 10 Response Calibration 4 71 4 10 1 Outline 4 71 4 10 2 Fixed characteristics 4 72...

Page 51: ...BP4610 4 1 4 1 LCD Screen The LCD on the operation panel is displayed divided into several windows as shown in Figures 4 1 and 4 2 A C D B Figure 4 1 LCD Screen Normal Display E Figure 4 2 LCD Screen...

Page 52: ...op part of the Status window Table 4 1 shows the status icons that are displayed Table 4 1 Status Icon List Icon Item Description Drained battery This icon flashes when the battery is judged to be dra...

Page 53: ...lay The BP4610 has a function to display the sequence progress status The information listed in Table 4 2 is displayed in the message box Table 4 2 Sequence Display Message Description Remark SEQUENCE...

Page 54: ...ovides a hierarchical menu system for setting the various parameters Menu operations are performed in the Menu window on the LCD screen Figure 4 3 shows the menu tree of the BP4610 2 MISC 3 SEQUENCE 5...

Page 55: ...Setting of superimposed AC voltage 4 3 4 Setting of superimposed AC voltage and superimposed AC current Setting of superimposed AC voltage frequency and superposed AC current frequency 4 3 5 Setting...

Page 56: ...uperimposed AC current operation type FREQ Frequency Frequency operation type WAVE Waveform Waveform operation type SYNC CODE Step sync output Step sync output operation type STOP PHS Step stop phase...

Page 57: ...Enable disable external control input 4 9 7 Setting of external control input enable disable RESET Reset 4 9 8 Reset function INFORMATION Display system information 4 9 9 System information 4 2 2 Menu...

Page 58: ...tting value is actually updated If the Modify box is closed by pressing the CANCEL key the updated value is not applied Refer to 4 8 Remote Control 4 2 5 Selective input operation requiring confirmati...

Page 59: ...If the Exe box is closed by pressing the CANCEL key the item is not executed Figure 4 6 Exe Box 4 2 7 Shortcut keys The following operations can be performed using shortcut keys on the BP4610 Table 4...

Page 60: ...current Sets the DC current to be output Refer to 4 3 3 Setting of DC voltage and DC current Set the superimposed AC voltage Refer to 4 3 4 Setting of superimposed AC voltage and superimposed AC curr...

Page 61: ...a constant voltage source The voltage is supplied to the load proportionally to the input signal CC Uses the BP4610 as a constant current source The current is supplied to the load proportionally to t...

Page 62: ...Block Diagram of Signal Source Block Operation procedure 1 Press the and keys to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the Select box ENTER CANCEL 3 Press the and...

Page 63: ...ng the output level to 0 in order to reduce contact arcs Output on off is controlled with the following two methods Operation procedure from menu 1 Press the and keys to move the cursor to the icon EN...

Page 64: ...LED goes out OUTPUT OUTPUT Output off Output on Operation procedure using OUTPUT key The BP4610 allows output on off control by simply pressing the OUTPUT key When the output is switched on the on of...

Page 65: ...5 V to 115 V Resolution 0 01 V To use the BP4610 as a DC current source CC INT or CC ADD mode set the DC current via the operation panel Setting range 10 A to 10 A Resolution 0 001 A Operation procedu...

Page 66: ...pose an AC voltage on the DC output voltage of the BP4610 or to output only an AC voltage CV INT or CV ADD mode set the superimposed AC voltage via the operation panel Setting range 0 Vp p to 120 Vp p...

Page 67: ...res the and keys to move the cursor to the digit to be changed and then turn the MODIFY dial to set the desired value When the output is on the value that is set is immediately reflected to the output...

Page 68: ...anel and the actual output values The frequency characteristics vary according to the load condition response characteristics output waveform load cable length etc Figure 4 9 Frequency Characteristics...

Page 69: ...kHz Resolution 0 1 Hz Operation procedure 1 Press the and keys to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the Modify box ENTER CANCEL 3 Press the and keys to move the...

Page 70: ...voltage waveform and superimposed AC current waveform cannot be changed To change the waveform set switch off the output The waveforms listed in Table 4 11 can be selected Table 4 11 Superimposed AC...

Page 71: ...4 3 Basic Functions BP4610 4 21 3 Press the and keys to move the cursor to the waveform to be output ENTER CANCEL 4 Press the ENTER key to set the selected waveform...

Page 72: ...ing Item Min Max Resolution Initial Value voltage limiter 7 0 V 117 0 V 0 1 V 62 0 V voltage limiter 117 0 V 7 0 V 0 1 V 62 0 V current limiter 1 0 A 26 0 A 0 1 A 26 0 A current limiter 26 0 A 1 0 A 0...

Page 73: ...s the ENTER key to display the Modify box ENTER CANCEL 3 Press the and keys to move the cursor to the digit to be changed and then turn the MODIFY dial to set the desired value When the output is on t...

Page 74: ...ng Difference Is Fixed to 124 V As shown in Figure 4 10 the output current range changes according to the output range In the case of the BP4610 the DC power supply voltage of the amplifier changes ac...

Page 75: ...0 is to emphasize the 2nd quadrant or 4th quadrants taking in power to maximize the take in power amount lower the negative voltage limiter as much as possible for the 2nd quadrant or the positive vol...

Page 76: ...age limiters are as follows Positive voltage setting range 7 V to 117 V Resolution 0 1 V Vo limit Negative voltage setting range 7 V to 117 V Resolution 0 1 V Vo limit Setting accuracy 1 V DC 4 4 3 Ou...

Page 77: ...tion and constant sweep settings can be selected individually for each step Moreover repetition of the sequence can be specified between 1 to 1000 times or continuous Additional functions including br...

Page 78: ...meters are subsequently used as regular output steps In the following description step parameters are enclosed in The step execution parameters specify the output and its behavior Table 4 13 Step Exec...

Page 79: ...are provided for specifying the jump count Specified count 1 to 999 Infinite count 0 Branch step The following settings are provided for specifying the step to be transitioned to through branch contr...

Page 80: ...Start Stop Stop Hold Start Figure 4 13 Sequence Status Transition Block Diagram The status can also be changed through Step termination specification Table 4 15 Sequence Statuses Idle status Status i...

Page 81: ...starts Hold The status changes to the Hold status Stop The status changes to the Idle status The status immediately changes to regular output step At this time the value at Stop is held for the Output...

Page 82: ...s Step4 Jump step 0 Jump count NoCare Step5 Jump step 0 Jump count NoCare Step6 Jump step 5 Jump count 10 Step7 Jump step 4 Jump count 3 Specified count 10 times Go to Jump step Specified count 10 tim...

Page 83: ...sync output 0 1 0 0 1 Figure 4 17 Step Sync Output Example Setting of step end phase If the step end phase has been enabled the step execution time is as follows Time until the set step time superimpo...

Page 84: ...quence editing software sold separately and transmission to BP4610 For details on the program messages during sequence operation refer to 5 3 3 Sequence Related The operation method via the operation...

Page 85: ...ion to be performed To control a sequence operation Select CONTROL Refer to 4 5 3 Sequence operation control To program a sequence Select PROGRAM Refer to 4 5 4 Sequence programming To control the seq...

Page 86: ...tops sequence operation The status changes to the Idle status HOLD Pauses sequence operation The status changes to the Hold status BRAN0 BRAN1 Branches to the step specified with Branch step If Branch...

Page 87: ...een is displayed Sequence programming is performed using the various items displayed on the PROGRAM screen The step settings are performed separately for each step Changes in waveform through the sequ...

Page 88: ...ge value in the CC mode Setting range 0 00 Ap p to 30 00 Ap p Setting range 0 01 Ap p Superimposed AC voltage superimposed AC current operation type Sets the type of transition to the specified superi...

Page 89: ...le The setting can be selected from the following two DISABLE Disable ENABLE Enable STEP TERM Step termination Sets the operation following step end The setting can be selected from the following thre...

Page 90: ...type step end phase STEP PHS and step termination STEP TERM are performed with the following procedure In the following example step termination STEP TERM is set 1 Open the SEQUENCE screen and display...

Page 91: ...ME is set 1 Open the SEQUENCE screen and display the PROGRAM screen For the procedure up to the display of the PROGRAM screen refer to 4 5 2 Setting of sequence 2 Press the and key to move the cursor...

Page 92: ...The procedure is described below Operation procedure 1 Open the SEQUENCE screen and display the MEMORY select box For the procedure up to the display of the MEMORY select box refer to 4 5 2 Setting of...

Page 93: ...time TIME 0 1 0 2 0 1 0 2 0 2 0 3 DC voltage DC VOLT 2 50 2 50 7 50 5 00 10 00 0 00 DC voltage operation type SWEEP KEEP CONST SWEEP SWEEP SWEEP Step termination STEP TERM CONT CONT CONT CONT CONT STO...

Page 94: ...equence Step 1 setting 2 Press the key to move the cursor to DC VOLT ENTER CANCEL 3 Press the ENTER key to display the Modify box ENTER CANCEL 4 Press the and keys to move the cursor to the third item...

Page 95: ...displayed fourth line from the top ENTER CANCEL 7 Press the ENTER key to display the Select box ENTER CANCEL 8 Press the key and move the cursor to SWEEP ENTER CANCEL 9 Press the ENTER key to apply t...

Page 96: ...14 Press the key to move the cursor to TIME 15 Press the ENTER key to display the Modify box 16 Press the and keys to move the cursor to the fourth digit from the right and then turn the MODIFY dial...

Page 97: ...ocedure is described below Operation procedure in case of operation via the menu 1 Press the CANCEL key to return to the top menu The top menu is displayed as SET in the top part of the menu window 2...

Page 98: ...D goes on OUTPUT OUTPUT Output off Output on 6 Press the key to move the cursor to the icon ENTER CANCEL 7 Press the ENTER key to display the MISC screen ENTER CANCEL 8 Check that the cursor is positi...

Page 99: ...lect START and press the ENTER key to start the sequence Operation procedure in case of operation via the keys on the operation panel 1 Press the OUTPUT key on the operation panel The output is set to...

Page 100: ...ing that the sequence is currently running is displayed in the Status window A message box that displays the number of the step currently being executed is also displayed Figure 4 21 LCD Screen When S...

Page 101: ...mal status respectively 4 Output Outputs the software busy status 0 and 1 indicate regular operation and busy status respectively 5 Output Step sync output 0 Outputs bit 0 of the step sync output 6 Ou...

Page 102: ...put is off Memory control is performed in the MEMORY screen After selecting an operation in Table 4 21 specify the memory number for that operation in the Select box Once the memory number has been sp...

Page 103: ...cedure 1 Press the and key to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the MISC screen Press the and keys to move the cursor to MEMORY ENTER CANCEL 3 Press the ENTER k...

Page 104: ...ss the ENTER key to display the Select box ENTER CANCEL 6 Press the and key to move the cursor to the target memory number ENTER CANCEL 7 Check the setting contents displayed in the left part of the M...

Page 105: ...Interface Message None Local mode The various settings can be changed and output on off can be switched via the operation panel No status icon is displayed at the top right of the operation window GTL...

Page 106: ...e it is correct If the USB ID is incorrect control from the computer is not possible Moreover if the USB ID is the same as that of another device within the same system faults may occur in the compute...

Page 107: ...on ENTER CANCEL 5 Press the and keys to move the cursor to the digit to be changed and turn the MODIFY dial to set the desired value 6 Once all the digits have been set press the ENTER key to set the...

Page 108: ...ibed below Operation procedure operation via shortcut keys Press the LOCAL shortcut key to switch to the local mode SEQUENCE STOP START MAIN LOCAL HOLD This operation cannot be performed during keyloc...

Page 109: ...Press the and keys to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the MISC screen Press the and keys to move the cursor to REMOTE ENTER CANCEL 3 Press the ENTER key to d...

Page 110: ...4 8 Remote Control BP4610 4 60 5 Press the ENTER key to display the Exe box ENTER CANCEL 6 Press the ENTER key when EXEC is selected to switch to the local mode...

Page 111: ...EYLOCK Keylock on off BEEP Beep on off CONTRAST Setting of LCD contrast COLOR Setting of LCD display color pattern FREQ UNIT Setting of frequency display unit TIME UNIT Setting of time display unit IN...

Page 112: ...to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the MISC screen Press the and keys to move the cursor to SYSTEM ENTER CANCEL 3 Press the ENTER key to display the SYSTEM s...

Page 113: ...ion through the OUTPUT key is enabled as a workaround during emergencies Operation procedure 1 Press the and keys to move the cursor to KEYLOCK ENTER CANCEL 2 Press the ENTER key to display Select box...

Page 114: ...warning sound is emitted regardless of the beep sound setting Operation procedure 1 Press the and keys to move the cursor to BEEP ENTER CANCEL 2 Press the ENTER key to display the Select box ENTER CA...

Page 115: ...on the LCD screen cannot be made out it is still possible to adjust the contrast In this case the digit cursor forcibly goes to the decimal position Operation procedure 1 Press the and keys to move t...

Page 116: ...hite blue characters against white background Operation procedure 1 Press the and keys to move the cursor to COLOR ENTER CANCEL 2 Press the ENTER key to display the Select box ENTER CANCEL 3 Press the...

Page 117: ...it can be selected from s and ms Operation procedure 1 Press the and keys to move the cursor to FREQ UNIT to set the frequency unit or to TIME UNIT to set the time unit ENTER CANCEL 2 Press the ENTER...

Page 118: ...r on Refer to 4 10 3 Adjustment characteristics Operation procedure 1 Press the and keys to move the cursor to INIT OUT to set the output operation at power on or to INIT RSP to set the response calib...

Page 119: ...fer to 2 4 4 Connection to external control input output connector Operation procedure 1 Press the and keys to move the cursor to EXT CONTROL ENTER CANCEL 2 Press the ENTER key to display the Select b...

Page 120: ...ITIAL SETTING LIST Operation procedure 1 Press the and keys to move the cursor to RESET ENTER CANCEL 2 Press the ENTER key to display the Exe box ENTER CANCEL 3 Press the ENTER key while EXEC is selec...

Page 121: ...s that have complex impedance characteristics such as electromagnetic parts that include inductance coil components or capacitance capacitor components The BP4610 allows the user to adjust the respons...

Page 122: ...s and load stability during CV DC to 35 kHz 3 dB during CC DC to 8 kHz 3 dB Operation procedure 1 Press the and keys to move the cursor to the icon ENTER CANCEL 2 Press the ENTER key to display the Se...

Page 123: ...stics of the amplifier can be changed with these three adjustment knobs and the output impedance characteristics changed by an equivalent amount As a result distortion of output waveform can be minimi...

Page 124: ...most position A click can be heard when the volume reaches the left most position 5 Connect the load 6 Press the and keys to move the cursor to the icon ENTER CANCEL 7 Press the ENTER key to display t...

Page 125: ...eration panel while observing the waveform with an external oscilloscope 13 Once the adjustments have been completed set the operation panel back to its original position Refer to 3 2 Access to Volume...

Page 126: ...ment knob turned all the way toward the left The operations when each adjustment knob is turned are described below If T adjustment knob is turned to the right The rise fall become faster but the ring...

Page 127: ...Waveform for CV Mode Capacitive Load C 10 F Figure 4 24 Output Voltage Waveform for CV Mode Capacitive Load C 50 F Figure 4 25 Output Voltage Waveform for CV Mode Capacitive Load C 100 F 10 V div 10 V...

Page 128: ...l become faster but the ringing frequency also rises and its amplitude increases If I adjustment knob is turned to the right The ringing amplitude is decreased but the rise fall become slower To make...

Page 129: ...t Waveform for CC Mode Inductive Load L 150 H Figure 4 27 Output Current Waveform for CC Mode Inductive Load L 390 H Figure 4 28 Output Current Waveform for CC Mode Inductive Load L 1 6 mH 2 A div 2 A...

Page 130: ...SIGNAL IN on the front panel For this connection use a coaxial cable with a BNC connector For the signal source settings refer to 4 3 1 Setting of operation mode The specifications of the external si...

Page 131: ...V 100 V in phase Monitor accuracy 1 2 V of output voltage 1 M monitor output load impedance Frequency characteristics DC to 40 kHz 0 5 dB 40 kHz to 400 kHz 1 dB 3 dB 1 kHz reference 1 M monitor output...

Page 132: ...measurement Measures AC DC average However AC DC must be within 20 A Full scale 20 A resolution 0 01 A Measurement accuracy 0 1 A DC 10 A AC 0 A AC output voltage measurement Measures max value of AC...

Page 133: ...ted 5 15 5 3 5 Arbitrary waveform memory 5 15 5 3 6 Store recall memory 5 16 5 3 7 Status reporting 5 17 5 3 8 Overlap commands 5 19 5 3 9 Other 5 20 5 4 Status Configuration 5 22 5 4 1 Status byte 5...

Page 134: ......

Page 135: ...e USB488 driver can be downloaded from the NF website http www nfcorp co jp USB ID setting Refer to 4 8 Remote Control The USB connector is located on the rear panel Set the USB ID after making sure i...

Page 136: ...Insert one or more spaces between the header and parameters of set program messages Input buffer Program messages can be sent in batch up to the input buffer capacity 10 000 characters The transmitted...

Page 137: ...voltage 115 00 115 00 0 01 ACVL Superimposed AC voltage 120 0 0 0 0 1 CURR Output current 10 000 10 000 0 001 ACCU Superimposed AC current 30 00 0 00 0 01 FREQ Superimposed AC frequency 100000 0 1 0 0...

Page 138: ...meter Frequency 6th parameter Frequency operation type 0 CONST 1 KEEP 2 SWEEP 7th parameter Waveform 2 to 17 ARB1 to ARB16 8th parameter Waveform operation type 0 CONST 1 KEEP 9th parameter Step sync...

Page 139: ...during execution 255 1 1 SCJN Acquires jump count of specified step number 999 1 1 SEQM Sequence memory control 0 Clear 0 0 1 SCSN return value 1 indicates that the sequence status is Idle 0 is an unu...

Page 140: ...alue Min Value Resolution Setting Query SAV Store memory 30 1 1 RCL Recall memory 30 1 1 Table 5 7 Status Reporting Header Function Max Value Min Value Resolution Setting Query STB Status byte 255 0 1...

Page 141: ...clearing from being executed Table 5 9 Other Header Function Max Value Min Value Resolution Setting Query BEEP Beep 0 Off 1 On 1 0 1 HEAD Header 0 Off 1 On 1 0 1 IOUT Output on off at power on 0 Off 1...

Page 142: ...0 01 Ap p ACVL ACVL Description Sets the superimposed AC voltage Parameter Voltage Vp p 0 0 Vp p to 120 0 Vp p Setting example Setting the superimposed AC voltage to 100 Vp p ACVL 100 Caution Settabl...

Page 143: ...put on off Parameter 0 Output off 1 Output on Setting example Setting the output on OUTP 1 RCAL RCAL Description Sets the response calibrator on off Parameter 0 Response calibrator off 1 Response cali...

Page 144: ...example Setting the current limiter to 15 A LMCM 15 Caution Settable in units of 0 1 A LMCP LMCP Description Sets the current limiter Parameter Current A 1 0 A to 26 0 A Setting example Setting the cu...

Page 145: ...1 indicates the Idle status SCSN Description Acquires the number of the step under execution Response format 1 to 255 Caution 1 indicates the Idle status SCTL Description Controls the sequence Paramet...

Page 146: ...rimposed AC voltage superimposed AC current operation type 0 CONST 1 KEEP 2 SWEEP 5th parameter Sets the frequency The frequency can be set in units of 0 1 Hz in the range of 1 0 Hz to 100000 0 Hz 6th...

Page 147: ...meter Sets the step termination 0 Continue sequence 1 Enter Idle status 2 Enter Hold status 6th parameter Sets the jump step number 0 Jump to the next step number 1 to 255 Jump to the specified step n...

Page 148: ...ng USB program messages is described below STPN 1 SEXP 2 5 2 0 0 0 0 2 0 0 0 STRP 0 0 1 0 0 0 0 0 0 0 STPN 2 SEXP 2 5 1 0 0 0 0 2 0 0 0 STRP 0 0 2 0 0 0 0 0 0 0 STPN 3 SEXP 7 5 0 0 0 0 0 2 0 0 0 STRP...

Page 149: ...to 20 00 A 99 99 A is returned in the case of measurement over range Caution Measurement is performed in units of 0 01 A MVLT Description Returns to the DC voltage measurement value Response format 20...

Page 150: ...Description Transmits receives arbitrary waveform Parameter 42048 Data is in the 2 s complement format 1024 words 2048 bytes Setting example 1 ARBT 42048 2 higher byte of data 0 lower byte of data 0 h...

Page 151: ...ter Refer to 5 4 2 Standard event statuses Response format 0 to 255 OPCR Description Operation condition register Refer to 5 4 4 Operation statuses Response format 0 to 32767 OPEE OPEE Description Ope...

Page 152: ...Overload statuses Response format 0 to 32767 OVTF OVTF Description Overload transition filter Refer to 5 4 6 Overload statuses Parameter 0 to 32767 SRE SRE Description SRQ enable register Refer to 5...

Page 153: ...ing read RST Device reset SCTL1 Sequence execution OPC Description Upon completion of the device operation the operation complete message in the standard event status register is output to the device...

Page 154: ...tting header on HEAD 1 IDN Description Queries the model number Response format NF Corporation BP4610 serial number version number Example NF Corporation BP4610 0000001 1 00 IOUT IOUT Description Sets...

Page 155: ...No error Other than 0 Error occurrence Bit 7 The backup waveform and sequence memories have been initialized due to version upgrade Bit 6 Not calibrated or initialized without calibration value Bit 5...

Page 156: ...OPR DI08 ESB DI06 MAV DI05 2 DI03 WAR DI02 OVR DI01 Service request enable register SRE common command SRE common query 7 5 4 2 1 0 Logic OR Service request generation Read through STB common query 3...

Page 157: ...XE Device specific error DDE Query error QYE Request control RQC Operation completion OPC 7 6 5 4 3 2 1 0 ESR standard event register 7 6 5 4 3 2 1 0 Logic OR ESE standard event enable register Standa...

Page 158: ...nused 7 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8 OPER operation event register OPEE operation event enable register The transitio...

Page 159: ...25 5 4 5 Warning statuses Always 0 Unused 15 14 WRER warning event register Logic OR WREE warning event enable register Warning status summary Status byte bit 1 1 0 Unused Output switched off due to o...

Page 160: ...overload event register OVEE overload event enable register The transition filter converts conditions into events If corresponding bit of transition filter is 1 When the corresponding bit of the condi...

Page 161: ...ey on operation panel Perform lock so that switching to local mode via the operation panel is not performed 5 6 Programming Cautions Arbitrary waveform data The arbitrary waveform data is the binary d...

Page 162: ......

Page 163: ...s 6 1 6 1 1 Error at power on 6 1 6 1 2 Protective function related errors 6 2 6 1 3 Errors during operation 6 4 6 1 4 Warning display 6 5 6 2 Protective Functions 6 6 6 2 1 Overload 6 7 6 2 2 Over li...

Page 164: ......

Page 165: ...er is switched off BACKUP MEMORY CHECK Backup memory sum check WAVE MEMORY CHECK Waveform memory sum check SEQUENCE MEMORY CHECK Sequence memory sum check VERSION CHECK Version number check The BP4610...

Page 166: ...les representative Emergency shutdowned caused by OVER TEMPERATURE Overheating anomaly The message is displayed the next time the power is switched on This message indicates that overheating of the ra...

Page 167: ...6 1 Error Messages BP4610 6 3 Figure 6 1 Protective Function Related Error Display Examples...

Page 168: ...VE Setting execution is not possible with this waveform UNDER BUSY STATE Setting execution is not possible because of busy status UNDER REMOTE STATE Setting execution is not possible because of remote...

Page 169: ...essage box The message box automatically closes after 1 5 seconds Refer to 6 2 Protective Functions Table 6 4 Warning Display Message Description Output off caused by OVERLOAD Indicates output off due...

Page 170: ...upon detection A DCPS anomaly error message is displayed the next time the BP4610 is powered on Overheat protection Yes Yes The output and the power are switched off upon detection An overload protec...

Page 171: ...yed If the overload further continues the power is switched off After the BP4610 is powered back on an error message listed in Table 6 2 is displayed 6 2 2 Over limiter If the DC output voltage measur...

Page 172: ...e the LCD display cannot be made out the contrast can be adjusted by simultaneously pressing the ENTER key and CANCEL key At this time the digit cursor is on the decimal position The BP4610 has not be...

Page 173: ...tion 7 1 7 2 Daily Maintenance 7 1 7 3 Storage Repacking and Transportation 7 2 7 4 Version Number Verification Method 7 3 7 5 Cleaning the Air Filters 7 5 7 6 Backup Battery 7 6 7 7 Operation Inspect...

Page 174: ......

Page 175: ...nce tests require the following measuring equipment Oscilloscope Frequency band 50 MHz and higher Frequency counter Standard oscillator stability Within 10 ppm AC voltmeter TrueRMS type accuracy Withi...

Page 176: ...n conditions For the installation conditions refer to 2 2 Installation Environment If repacking the BP4610 for transportation etc make sure that the box that is used is sufficiently strong and large t...

Page 177: ...her than power on the system information can be displayed and checked via the operation panel Operation procedure via operation panel 1 Press the and keys to move the cursor to the icon ENTER CANCEL 2...

Page 178: ...umber Verification Method BP4610 7 4 4 Press the key to move the cursor to INFORMATION ENTER CANCEL 5 Press the ENTER key to display the SYSTEM INFORMATION screen ENTER CANCEL Figure 7 1 SYSTEM INFORM...

Page 179: ...letely drying them 1 Hold the top end or the bottom end of the intake vent on the front panel and pull it toward you until you hear a click 2 The hooks of the intake vent are released from the locks o...

Page 180: ...mately 60 days though the backup time may vary depending on individual differences and the ambient temperature When the battery becomes degraded resulting in a shorter backup time and unsuitability fo...

Page 181: ...after connecting it to an oscilloscope The voltage of 1 100th the output voltage is monitored In this state try changing the settings listed below a number of times and check whether the BP4610 funct...

Page 182: ...panel and turn all three response calibrator knobs counterclockwise all the way After performing setting initialization switch on the response calibrator the AC voltage to 100 Vp p the frequency to 10...

Page 183: ...g the main functions of the BP4610 and check whether the same output changes are obtained At that time check whether RMT is displayed on the screen Also check that when the LOCAL key is pressed the RM...

Page 184: ...on the output Maximum output voltage test using CV mode external signal input Load 6 resistance load Measurement connection Connect the output of the external oscillator to the external signal input...

Page 185: ...ialization set the operation mode and external oscillator frequency according to the following table Set the output voltage of the external oscillator to 2 Vp p Check whether the output voltage of the...

Page 186: ...hort via a current shunt resistor Measurement connection Measure the detection voltage of the current shunt resistor with a DC voltmeter and convert the measured value to a DC value Settings After set...

Page 187: ...ge Setting Rated Range 10000 Hz 100 Vp p 9999 to 10001 Hz Amplitude accuracy test of CV mode internal AC signal source Load 6 resistance load Measurement connection Measure the voltage of the output t...

Page 188: ...ing DC Output Voltage Setting Rated Range 117 V 7 V 115 V 0 5 to 0 5 V 7 V 117 V 115 V 0 5 to 0 5 V DC output current measurement accuracy test Load Short via a current shunt resistor Measurement conn...

Page 189: ...nctions 8 8 8 11 General 8 8 8 12 External Control I O 8 8 8 13 USB Interface 8 9 8 14 Power Input 8 10 8 15 Withstand Voltage Insulation Resistance 8 10 8 16 Ambient Temperature Range and Ambient Hum...

Page 190: ......

Page 191: ...A In this chapter the terms fixed characteristics and adjusted characteristics have the following meanings Fixed characteristics These characteristics are fixed when the BP4610 is shipped and cannot...

Page 192: ...cs external signal input DC to 0 5 kHz 10 A 6 load resistance 0 5 kHz to 30 kHz 15 A 4 load resistance 30 kHz to 70 kHz 8 3 A 6 load resistance Condition Fixed characteristics external signal input DC...

Page 193: ...the time constant voltage feedback amount and current feedback amount while watching the output current waveform on an external oscilloscope Harmonic distortion 1 or less CV CC 10 Hz to 10 kHz Rise f...

Page 194: ...o 8 18 Output Voltage and Output Current Supply Ranges Depending on the operation conditions the output voltage may be limited to a narrower range than the voltage limiter settings Refer to 8 18 Outpu...

Page 195: ...ed AC Waveform Sine square arbitrary 16 types Frequency setting range 1 Hz to 100 kHz 0 1 Hz resolution Frequency accuracy 100 ppm Amplitude setting range 0 to 120 Vp p 0 1 Vp p resolution CV mode 0 t...

Page 196: ...0 kHz 1 dB 3 dB 1 M monitor output load impedance Output impedance 50 Output terminal BNC connector front panel 8 6 Measurement Functions DC output voltage measurement Measures AC DC average However A...

Page 197: ...current frequency waveform Step sync output 2 bits Remark If a sine wave or square wave is selected as the waveform the waveform cannot be changed during the sequence If arbitrary waveform is selected...

Page 198: ...t and power are both switched off Internal overheating Upon anomaly detection the output and power are both switched off Operation panel anomaly Upon detection of an operation panel anomaly such as th...

Page 199: ...rt at fall Sequence stop Sequence stop at fall Hold input Hold at fall Branch input 0 1 Branch start at fall Status output Output level 0 5 V open Output impedance 100 Status items Power on off status...

Page 200: ...nd chassis in batch Withstand voltage 1500 V AC Insulation resistance 10 M or higher 500 V DC 8 16 Ambient Temperature Range and Ambient Humidity Range Performance guarantee 5 to 35 C 5 to 85 RH Howev...

Page 201: ...er settings Vo limit Vo limit The DC output range figures Figures 8 2 to 8 5 show the relationship between the ouputtable voltage and current for DC These figures also show the outputtable ranges for...

Page 202: ...t range When VO limit VO limit 124 V constant Figure 8 2 DC Output Range When Positive Negative Voltage Limiter Setting Difference Is Fixed to 124 V 1 2 3 4 5 6 VO limit V 62 52 42 32 22 12 VO limit V...

Page 203: ...V IO A DC output range When VO limit 7 V constant Figure 8 4 DC Output Range When Negative Voltage Limiter Setting Is Fixed to 7 V 1 2 3 4 5 6 VO limit V 7 7 7 7 7 7 VO limit V 117 102 82 62 42 22 11...

Page 204: ...range When VO limit VO limit 124 V constant Figure 8 6 AC Output Range When Positive Negative Voltage Limiter Setting Difference Is Fixed to 124 V 1 2 3 4 5 6 VO limit V 62 52 42 32 22 12 VO limit V...

Page 205: ...O V IO A AC output range When VO limit 7 V constant Figure 8 8 AC Output Range When Negative Voltage Limiter Setting Is Fixed to 7 V 1 2 3 4 5 6 VO limit V 7 7 7 7 7 7 VO limit V 117 102 82 62 42 22 1...

Page 206: ...rawing of External Dimensions Built in air filter When RESPONSE CAL is being operated With protective cover Rear side Surface processing Front panel Plastic molding ultra light gray mansel 6 OPB9 2 0...

Page 207: ...BP4610 9 INITIAL SETTING LIST 9 1 Initial Setting List 9 1...

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Page 209: ...Superimposed AC voltage 0 0 Vp p Backup value Superimposed AC current 0 00 Ap p Backup value Frequency 50 0 Hz Backup value Waveform SIN Backup value voltage limiter 62 0 V Backup value voltage limite...

Page 210: ...aring Operation mode CV INT Backup value DC voltage 0 00 V Backup value DC current 0 000 A Backup value Superimposed AC voltage 0 0 Vp p Backup value Superimposed AC current 0 00 Ap p Backup value Fre...

Page 211: ...kup value Superimposed AC current 0 00 Ap p Backup value Superimposed AC voltage current operation type CONST Backup value Frequency 50 0 Hz Backup value Frequency operation type CONST Backup value Wa...

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Page 213: ...by dropping of the product or exposure to shocks by the customer during transportation Modification of the product by the customer Failure caused by abnormal voltage from external or failure caused by...

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Page 215: ...manual please notify NF Corporation or an NF Corporation sales representative in case any unclear points errors or omissions are found 4 NF Corporation shall not be held responsible for any errors de...

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Page 218: ...bn at Tel 43 316 402805 Fax 43 316 402506 Riesstra e 146 8010 Graz nbn Austria GmbH Aufgrund laufenderWeiterentwicklungen sind nderungen der Spezifikationen vorbehalten Alle Angaben vorbehaltlich Satz...

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