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1. Figure 3 13 Code Settings Duration Do the steps as following 1 Click D to show the Trigger menu 2 Select Advanced gt Duration in the Mode window 3 Set Rule More than Less than or Equal and Time set duration 4 Set up the Sweep type to Auto Normal or Single 5 Click OP to adjust the Holdoff Time 2008 RIGOL Technologies Inc 3 15 User s Guide for VS5000 Series RIGOL Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OGOGO Trigger Mode Setting mens 015 2200000 1200000 Do CJ Pulse When More than v maen ed Time EE gt ey Defining Pattern Sweep Auto Normal C Single Holdof Time MEKE gt Figure 3 14 Duration Triggering Setting Interface Click Pattern to set Code H L or X Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOGO Pattern Configuration DO D7 Figure 3 15 Code Settings 3 16 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Chapter 4 Troubleshooting 1 After the oscilloscopes powering on the screen remains dark no display Please inspect the instrument following these steps 1 Check the power cable connection 2 Ensure the power switch is turned on 3 After the above inspections restart the oscillosco
2. If the source is LA for VS5000D only the measurement value is as follows Position of Cursor 1 time cursor centered on the midpoint of screen Position of Cursor 2 time cursor centered on the midpoint of screen Cursor 1 value Hex Cursor 1 value Binary Cursor 2 value Hex Cursor 2 value Binary NOTE The values will be automatically displayed on the right upper corner of screen when the cursor function menu is hidden or displaying other menus 2008 RIGOL Technologies Inc 2 69 User s Guide for VS5000 Series anae Key Points Cursor Y Cursors Y appears as horizontal lines on the display to measure the vertical parameters Usually it is used to measure the Volts When the source is set as function the units are assigned to the function Cursor X Cursors X appears as vertical line on the display and measure the horizontal parameters Usually it indicates the time of trigger excursion When the source is set as FFT X means frequency 2 70 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 3 Track Cursor Mode RIGOL 4 Control Channel Setup Analyze Storage Utility Q O AINO a N N Ed am sooni a Track Cursor A B M On Source Cusor EE gt A gt amp X 2 75ms A gt Y 3 44 B gt X 2 13ms B gt Y 2 80 _Ax 620us MAX 1 61KHz AY 6 24V Figure 2 47 Interface of Track Cursor Measurement Table 2 32 Track Cur
3. RIGOL J Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OQO vo mm E E Figure 2 25 Video trigger Field Synchronization 2008 RIGOL Technologies Inc 2 39 User s Guide for VS5000 Series Settings for Slope Trigger Slope trigger sets the oscilloscope as the positive negative slope trigger within the specified time Table 2 16 Slope Trigger Settings Function Setting Description CH1 Set channel 1 as trigger source CH2 Set channel 2 as trigger source Source EXT Set EXT channel as trigger source EXT 5 Set EXT 5 as trigger source More than Slope width more than Less than Slope width less than When Equal Slope width equal to More than Slope width more than Less than Slope width less than Equal Slope width equal to Time To set slope time Level A To set the Level A Level B To set the Level B Set Up To go to the Set Up menu NOTE Slope time can be set from 20ns to 10s When a signal meets the trigger condition scope will execute the acquisition Level A Level B is adjustable 2 40 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Settings for Alternative Trigger When alternative trigger is on the trigger sources are from two vertical channels This mode can be used to observe two non related signals Choose two different trigger modes for the two vertical channels The options are as follows Edge Pu
4. Figure 2 5 Open the BW Limit 2 6 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 3 Probe Attenuation Setting Select the attenuation factor for the probe The attenuation factor changes the vertical scale of the oscilloscope so that the measurement results reflect the actual voltage levels at the probe tip To change or check the probe attenuation setting press the CH1 or CH2 button according to which channel are in using toggle the Probe soft button to match the attenuation factor of the probe This setting remains in effect until changed again Figure 2 6 gives an example for using a 1 1000 probe and its attenuation factor RIGOL 2 Control Caml Setup analyra Storage mie aa GGO ma vo m EE coe o a P IMohm C S0ohen LEW Uma Probe Attenuation Vertical volt div Figure 2 6 Probe Attenuation Setting Table 2 2 Probe setting Probe attenuation factors Corresponding settings 1 1 1X 1 10 10X 1 100 100X 1 1000 1000X 2008 RIGOL Technologies Inc 2 7 User s Guide for VS5000 Series 4 Volts Div Settings The Volts Div control has Coarse or Fine configuration The Vertical Sensitivity is 2mvV 5V div Coarse It is used for setting the Vertical Sensitivity in the form of 1 2 5 that is 2mV div 5mV div 10mV div 20mV div 10 V div Fine This setting changes the vertical scale with accurate value Fine adjustm
5. First connect oscilloscope to PC via USB and then connect oscilloscope to LAN Open control gt Network Setting it will pop up a dialog about configuration Click obtain an IP automatically option again to cancel Automatic setting Then Setting IP address IP mask Gateway by manual Finally click Apply to configure Network protocol Property 2008 RIGOL Technologies Inc 1 5 User s Guide for VS5000 Series Restart oscilloscope and software you can view the Property of Network protocol in Configuration dialog box if USB communication is active NOTES Make sure that the oscilloscope has been connected with network through Router in Obtain an IP automatically Make sure the validity of IP address in Obtain an IP manually Restart the oscilloscope and PC after finishing configuration The function of Configure Network is invalidation in Network Communication 2 Connection Setting Connect software and oscilloscope in Network Communications Select Network Communication Open Control gt Connection menu it will pop up a dialog click check option LAN and select Network Communication then set IP address and port value to be the oscilloscope s Finally click Apply to finish connecting If communication has been found System will clew that network connection is successful If failed please check hardware connection and settings of Network Protocol property NOTES Please pay att
6. are listed as follows The horizontal scan speed is from 5ns div to 50s div Delayed Scan Shortcut key Click the Q button to enter Delayed Scan mode 1 NOTE The speed of horizontal scan varies in different models 2 Click the Offset function in the Horizontal window to adjust the horizontal offset 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Horizontal offset back to O shortcut key Click the middle circular button NOP to set the horizontal offset to 0 as a shortcut key 3 In the Format window of the Horizontal functions window select the display mode to Y T X Y or Roll Horizontal position control Trig Offset In this setting the trigger position will be changed horizontally when the offset value changed 1 18 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Understand the Trigger the Oscilloscope Figure 1 15 shows the Trigger Control use the functions in the Trigger window of the Horizontal settings 1 2008 RIGOL Technologies Inc User s Guide for VS5000 Series snslyze Horizontal Acquire menu The following exercise guides through the buttons and Sto Ctrl Analyze Stora Horizontal Acquire Ctr1l Q Figure 1 16 Trigger Control To set the trigger function in the Trigger menu Drag the Trigger level to adjust the trigger level or input the trigger level directly on the top right corner Sta
7. set up the oscilloscope to reduce the noise on the waveform and to avoid its interference to the signal itself RIGOL J Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOGO Figure 3 2 Signal with Random Noise Do these steps as follows 1 Set the probe and the channel attenuations to 1 10 2 Connect a signal to the oscilloscope and obtain a stable display 3 Improve the trigger by setting the Coupling 1 Click D to show the Trigger window 2 Select the Coupling function to LF Reject or HL Reject LF Reject Low frequency rejects adds a high pass filter with the 3 dB cutoff point at 8 kHz Use LF Reject to remove low frequency signals such as power line noise from the trigger path HF Reject High frequency rejects adds a low pass filter with the 3 dB cutoff point at 150 kHz Use HF Rejects to remove high frequency noise such as AM or FM broadcast stations from the trigger path 4 To reduce the noise by setting the acquisition type and adjust the waveform 3 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL intensity 1 If there is noise within the signal and the waveform looks too wide in this case choose average acquisition In this mode the waveform will be thin and easy to observe and measure To use average follow these steps Click the Horizontal gt Acquire buttons to show the Acquire window Select the acquisition to Average Select the number of average
8. 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Safety Terms and Symbols Terms in this manual These terms may appear in this guide WARNING Warning statements identify conditions or practices that could A result in injury or loss of life CAUTI ON Caution statements identify conditions or practices that could result in damage to this product or other property Terms on the Product These terms may appear on the product DANGER indicates an injury hazard may be immediately accessible WARNI NG indicates an injury hazard may be not immediately accessible CAUTION indicates that a potential damage to the instrument or other property might occur Symbols on the Product These symbols may appear on the Instrument A A m Hazardous Refer to Protective Grounding Test Voltage Instructions Earth Terminal Grounding Terminal of Chassis Terminal VI 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL VS5000 Oscilloscopes at a Glance RIGOL VS5000 Series Digital Oscilloscopes offer good waveform view and measurements in a compact lightweight package VS5000 series are ideal for production test field service research and design and all of the applications involving analog circuits test and troubleshooting as well as education and training Product features Dual Channel Bandwidth 200MHz VS5202 VS5202D 100MHz VS5102 VS5102D 60MHz VS5062 VS5062D 40MHz VS5042 VS5042D 25MHz
9. Functions The mathematic functions include add subtract multiply and FFT for Channel 1 and Channel 2 The mathematic result can be measured by the grid and the cursor The Math function may turn on four channels each channel could be operated independently Except Delayed display RIGOL Control Channel Setup Analyze Storage Utility O e Em Cauvo mm hn tim em M On I Split Window Operator Window Rectangle KM Source Scale Horizontal E Ai Figure 2 13 Mathematic Function Interface 2008 RIGOL Technologies Inc 2 13 User s Guide for VS5000 Series Table 2 4 Mathematic Function Function Setting Description Math On Turn this math channel on Off Turn this math channel off A B Add source A and source B A B Subtract source B from source A Operation AxB Multiply source A by source B FFT Fast Fourier Transform Filter Digital filter CH1 f Source A CH2 Define CH1 or CH2 as source A CH1 Source B CH2 Define CH1 or CH2 as source B 2 14 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 1 Digital Filter Left click the Mathi button in the Vertical high and low limit of frequency menu Select Filter function In Filter Type select the type of filter Low Pass High Pass Band Pass or Band Reject Set obs pan Daig 666 SE o m GE oe a Tur
10. Mi On to turn the Reference function on Click Source to select CH1 CH2 MATH1 MATH2 MATH3 and MATH4 channel Adjust the Scale and Offset of the Vertical and Horizontal Click the Save button to save the waveform being displayed on the screen as Reference NOTE The Reference function is not available in X Y mode 2 24 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Turn on off Channels The CH1 CH2 Ext Trigger and LA for VS5000D only channels on VS5000 series are input channels All functionalities applied will be based on operating the instrument with channels So MATH and REF can be regarded as relatively isolated channels To turn on off any one of the channels press the corresponding button on the front panel The button turns coloured indicates the channel is currently active Press the button again or chose Off in Channel Logic Analyzer window to turn the channel off Table 2 11 Turn On Off channels Channel Mode Settings Status I ndicator ON CH1 yellow background Channel 1 CH1 g CH1 OFF CH1 gray background ON CH2 blue background Channel 2 CH2 ne OFF CH2 gray background ON to distinguish MATH between the four colors OFF No indicator ON Ref 1 2 3 4 white background Refi er OFF No indicator ON LA green background Logic Analyzer g OFF LA gray background NOTE The status indicators CH1 CH2 and LA of the
11. Time Equal Time C Normal Long Figure 2 28 Acquire System setting 2 48 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Table 2 23 Acquire System Settings Function Setting Description Real Time Real time sampling mode Sampling i f Equal Time Equivalent sampling mode Normal Normal Acquisition mode Acquisition Average Average Acquisition mode Peak Detect Peak Detect Acquisition mode Step by multiple of two Set Average 2 to 256 aa average times from 2 to 256 Normal Set up memory as 1k or 2k Memory Long Set up memory as 512k or 1M The waveform displayed on the screen will change in conjunction with the setting of the Acquire menu RIGOL 2 Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOQ OO mm a m CENY C S i a eee A Figure2 29 Signal that contains noise and without average sampling 2008 RIGOL Technologies Inc 2 49 User s Guide for VS5000 Series RIGOL gt T control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOO Figure 2 30 Signal after average sampling NOTE Select Real Time acquisition to observe the single shot or pulse signals Select Equal Time to observe high frequency repetitive signals To reduce the displayed random noise select the Average acquisition and this mode woul
12. VS5000 series in the above table are displayed on the lower left of the main window The four MATH function channels are distinguished between the four colors Click of 1j will turn all the digital channels on off 1 Logic Analyzer for VS5000D model only 2008 RIGOL Technologies Inc 2 25 User s Guide for VS5000 Series To Set the Horizontal System The oscilloscope shows the time per division in the scale readout Since all active waveforms use the same time base the oscilloscope only displays one value for all the active channels except when using Delayed Scan or Alternative Trigger The horizontal control changes the horizontal scale and position of waveforms The horizontal center of the screen is the time reference for waveforms Changing the horizontal scale causes the waveform to expand or contract with respect to the screen center Horizontal position changes the displayed waveform position relative to the trigger point Scale Set the horizontal time div scale factor for the main or the Delayed Scan time base When Delayed Scan is enabled it changes the width of the window zone by changing the Delayed Scan time base Offset OD Adjusts the horizontal position of all channel including Math waveforms The resolution of this control varies with the time base Click the Mid circular button clears trigger offset and moves the trigger point to the horizontal center of the screen Click the button open th
13. Vertical System serrer 2 2 Vertical WiNdOW seeeeeeeeeeees 1 12 Video Signal seeren 3 11 Video Trigger sereen 2 33 wW Waveform Record sses 2 71 X A Y eran neprus 2 25 2 28 3 9 Y A E AT 2 25 2008 RIGOL Technologies Inc User s Guide for VS5000 Series
14. button Set Repeat or Single time play mode Record Current frame Select Source C Max Frames EE 4 gt Time Interval Save Path Play Setup Time Interval MEM Play Path io Figure 2 52 Waveform Recording Interface Waveform recorder Record the waveforms with specified interval Table 2 40 Waveform Recording Functions Function Setting Description Select Source Select record source channel Record Setup Max Frames Set number of record frames the max frames are 1000 Save Path Set save path of the Record file Time Interval Set time interval between record Play Setup frames Play Path Set play path of the Record file 2 80 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Use Run Control Buttons The Run Control buttons include AYT and AUTO The AUT features automatic adjustments to produce a stable display of the input signal Auto set functions After the AY T button is clicked the oscilloscope is configured to the following defaults Table 2 41 Auto set Functions Function Setting Vertical coupling Vertical V div Horizontal S div Find the channel with input signal automatically Trigger mode Auto POSITION knob Trigger offset Trigger source a a Run or Stop waveform acquiring NOTE In STOP status the volts div and horizontal time base can be adjusted in a fixed limit to
15. group D15 D8 Turn all D7 DO or D15 D8 digital Agn ON OFF channels ON OFF Wave Size Big Small Select the waveform display size Reset Reset the waveform display position TTL Threshold a Select mode of all digital channels Type USER The threshold voltage can be set by user in user defined style 2 10 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 1 Display and re line up the digital channels 1 Turn on the Logic Analyzer window Use the options in this window to set the Channel ON OFF Wave Size Threshold Type and Reset the waveform display position 2 Drag the digital channel sign to move the digital waveform to the designated location 3 Click the Reset button to reset the waveform position i Logic Analyzer Wave Size cm Reset Threshold Type TL Figure 2 11 Open the Channels of DO D7 2 Set Threshold Type of Digital Channels Select logic standard or User to define the threshold voltage 2008 RIGOL Technologies Inc 2 11 User s Guide for VS5000 Series i Logic Analyzer Wave Size cH C C Reset Threshold Type Threshold Level Setup the value of Threshold threshold type by user Figure 2 12 To Set the Threshold Type Threshold explanation LOGIC STANDARD THRESHOULD VOLTAGE TTL 1 4V CMOS 2 5V ECL 1 3V USER 8V to 8V 2 12 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Math
16. of a VS5000 Series oscilloscope were introduced in the previous chapter This chapter will go through all groups of buttons knobs and menus expanding the knowledge of operations by hints in this guide It is recommended to perform all of the following exercises to get the most of the powerful measurement capabilities of the oscilloscope Understand the vertical system ot cH 1j 1 Vertical Understand the horizontal system Horizontal Understand the trigger system T rigger To set up the sampling system Acquire To set up the display system Display To load save and print Storage To set up utility Utility To measure the waveform Analyzer To use the run control buttons 2 and AUTO 1 NOTE This function is for VS5000D model only In order to get more information about the various measurements and operations of VS5000 please read this chapter carefully 2008 RIGOL Technologies Inc 2 1 User s Guide for VS5000 Series To Set the Vertical system Analog Channel Settings Each channel of VS5000 has an operation menu Right click ont or ga the Channel window will appear Channel 7 CH1 CH2 V On 1Mohm C 50ohm l BW Limit Offset ETE v Figure 2 1 Channel Window Turn the function On Off In front of the function option there is a I or M choice box means
17. of probe and ground nip to the Connector of Probe compensator Click the AVT button A square wave will be displayed within a few seconds Approximately 1 kHz 3 V peak to peak Inspect Then CH2 with the same method Click the button to turn Channel 1 off click the button to turn Channel 2 on Repeat steps 2 and 3 1 10 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Compensate Probes Perform this function to match the characteristics of the probe and the channel input This should be performed whenever attaching a probe to any input channel at the first time 1 From the Probe menu select attenuation to 1 10 Set the switch to X10 on the probe and connect it to CH 1 of the oscilloscope When using the probe hook tip insert the tip onto the probe firmly to ensure a proper connection Attach the probe tip to the Probe Compensator and the reference lead to the ground connector select CH 1 and then press the A button 2 Check the shape of the displayed waveform Over compensated Correctly Compensated Under Compensated Figure 1 9 Instruction Waveform of Probe Compensation 3 If necessary use a non metallic tool to adjust the trimmer capacitor of the probe for the flattest square wave being displayed on the oscilloscope 4 Repeat if necessary WARNNING To avoid electric shock while using the probe be sure the perfection of the insulated cable and do not touch the metallic
18. oscilloscope Chapter 6 Appendix Information about accessories warranties services and supports and the like VIII 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Content Safety NOUICES ss sad eves ee a Era Ee a evedsh Eae ea E Ea E ea III VS5000 Oscilloscopes at a GIANCE eee eeeeeeeeeeeeeeeeeeeeeee aaa eeeeaaaaeessaaaeeeseaaaaes VII Chapter 1 Quick Start ccccccscessescesseeseeseeeseeseeseesseeseesenssesseaseessnssseeeeeeaee 1 1 General Inspection cisievsnituisieasnein covets nvicedeba leila caine aT 1 2 Front and Rear panels At a GIAnCe cccceeeeeeeeeeeee eee eeeeeneaeeeeeesaeeeeeaaeeees 1 3 Software Setting and Equipment Connecting ceeeeceeeeeeeeeeeeeeeeeaaeeeeeenes 1 4 To Understand the User s Interface ccccsseeeceeeeeeeeeeeeeeeeeauaaeeeesaaaeeeeeaaaes 1 7 Functional Check wisvisssisisseccdecdi dete tecdehcbivacsevdisesevinsinncvalaaueeeieiateesbenssaeenedieds 1 9 TO COMPENSATE Probas sorpren a E a E 1 11 To Use Digital Leads for VS5000D only sssssssssssssssrrrsssrrnnnennnnnnnrnnnnnnnrnennn 1 12 To Display a Signal Automatically sssssssesssssssrrrnnessnnnnrrnnnnennnnnnnnnnnnnnnnnennn 1 14 To Understand the Vertical WiINdOW ssssssssssssrnnsnesrrnnnnrnnnnnnnnnnnnnnnnnnnnnnennn 1 15 To Understand the Horizontal System sssssssssrsrrssssrrrrnrnnnnennnnennnrnnnnnnnnennn 1 17 To Understand the Trigger the Oscilloscope s ssssssssrssssrrrssenrrrnnsrrnrnrn
19. serviced by qualified personnel only To Avoid Fire or Personal I njury Use Proper Power Cord Use the power cord designed for the instrument and authorized in your country only Ground The Instrument The oscilloscope is grounded through the grounding conductor of the power cord To avoid electric shock the instrument grounding conductor s must be grounded properly before making connections to the input or output terminals of the instrument Connect The Probe The probes ground terminals are at the same voltage level of the instrument ground Do not connect the ground terminals to a high voltage Observe All Terminal Ratings To avoid fire or shock hazard observe all ratings and marks on the instrument Follow the user s guide for further ratings information before making connections to the instrument Do Not Operate Without Covers Do not operate the instrument with covers or panels removed Use Proper Fuse Use the fuse of the type voltage and current ratings as specified for the instrument Avoid Circuit or Wire Exposure Do not touch exposed connections and components when power is on Do Not Operate With Suspected Failures If suspected damage occurs with the instrument have it inspected by qualified service personnel before further operations Provide Proper Ventilation Refer to the installation instructions for proper ventilation of the instrument Do not operate in Wet Damp Conditions 2008 RIGOL Technol
20. zoom in out the signal in vertical and horizontal directions 2008 RIGOL Technologies Inc 2 81 User s Guide for VS5000 Series RIGOL Chapter 3 Application Examples Example 1 Do Simple Measurement The function is used to observe an unknown signal to display and measure the frequency and the peak to peak amplitude To quickly display a signal please do the steps as follows 1 Set the probe and the channel attenuations as 1 10 2 Connect signal to CH1 by using probe 3 Click the AVT button The oscilloscopes set the vertical horizontal and trigger controls at the best status automatically To optimize the waveform display adjust these controls manually to meet your requirements Selecting Automatic Measurements The oscilloscope does automatic measurements on most signals To measure the frequency and the peak to peak amplitude do these steps as follows 1 Measure peak to peak amplitude 1 Click the nalyzel gt Vertical Measure gt Vpp buttons or drag the Vpp shortcut into the waveform display interface 2 When more than one channel has turned on click Vpp the Auto Measurement window will pop up In this window set the Source of the measurement function In similar situation drag the measurement shortcut on the waveform the measurement function for this channel will turn on 2 Measure frequency 1 Click Analyze Horizontal Measure gt Frequency buttons or drag the 2008 RIGOL Technologie
21. 202D or VS5202 4 Specification of VS5000D series Logic Analyzer 2008 RIGOL Technologies Inc 5 5 User s Guide for VS5000 Series General Specifications Probe Compensator Output Output Voltage typical 3 Vp p into 21 MQ load FeSO Supply Voltage 100 240 VAC 45 440Hz CAT II ee Power equipment access for 5V 3A Power Consumption Less than 15VA Environmental Ambient Operating 10 C 40 C Temperature Non operating 20 C 60 C Fan force air flow Humidity Altitude Size 142 2 mm 48 1 mm 217 4 mm 0 7 kg 1 6 kg IP Degree IP2X Calibration I nterval The recommended calibration interval is one year uo 6 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Chapter 6 Appendix Appendix A Accessories All the accessories listed below are Standard Accessories for VS5000 Probex2 1 5m 1 1 10 1 Passive Probes A set of Digital probe components for VS5000D only includeing A data cable Model FC1868 An active logic head Model LH1116 Twenty testing leads Model LC1150 Twenty testing clips Model TC1100 A suit of power code and an adapter A User s Guide A PC software of VS5000 An USB Cable All the accessories standard and optional could be obtained by contacting the local RIGOL office 2008 RIGOL Technologies Inc 6 1 User s Guide for VS5000 Series RIGOL Appendix B Warranty RIGOL Technologies Inc warrants the mainfr
22. 5000 Series To Measure with Cursor Measurements Click the Cursor button in the Analyze menu to select the Cursor functions Storage Utility Cursor lt f Cursor Auto Cursor Ctrlta measurement Manual Cursor Ctrl M Horizontal Measure Track Cursor CtrltT Vertical Measure None Ctrl N All Measure CtrltShiftta Clear Measure CtrltShi t C Figure 2 44 Choose the Menu of Cursor Measurement The Cursor measurement has three modes Auto Measure Manual and Track Auto Measure This mode will take effect with Automatic Measurements The instruments will display cursors while measuring parameters automatically These cursors demonstrate the physical meanings of these measurements Manual In this mode the screen displays two parallel cursors Move the cursors to make custom voltage or time measurements of the signal The values are displayed on the boxes below the menu Before using cursors make sure that to set the Signal Source as the channel for measuring Track In this mode the screen displays two cross cursors The cross cursor sets the position on the waveform automatically Adjust the horizontal position of cursor on the waveform by click the dOP button or drag the cursor on the screen The oscilloscope displays the values of the coordinates on the boxes below the menu NOTE The Auto Measure mode for Cursor measuring will take no effect without automatic measurements 2 66 2008 RIGOL Technologies I
23. All Measure in the Analyze menu 18 measurement parameters will be displayed on the screen 3 Choose the measurement parameters measure projects according to the Horizontal measurement Vertical measurement under Analyze Also you can drag the left icons to the waveform interface directly Get the measured value on the screen select the parameters of interest by clicking the correspond button and read the data on the bottom of the screen To Clear the measure values click Clear Measure and all auto measured values disappear from the screen 2008 RIGOL Technologies Inc 2 63 User s Guide for VS5000 Series The Automatic Measurement of Voltage Parameters The VS5000 series oscilloscopes provide automatic voltage measurements Vpp Vmax Vmin Vavg Vamp Vrms Vtop Vbase Overshoot and Preshoot Figure 2 41 below shows a pulse with some of the voltage measurement points Overshoot Vmax Vmin Preshoot Figure 2 42 Definition of Voltage Parameters Vpp Peak to Peak Voltage Vmax The maximum amplitude The most positive peak voltage measured over the entire waveform Vmin The minimum amplitude The most negative peak voltage measured over the entire waveform Vamp Voltage between Vtop and Vbase of a waveform Vtop Voltage of the waveform s flat top useful for square pulse waveforms Vbase Voltage of the waveform s flat base useful for square pulse waveforms Overshoot Defined as Vmax Vtop Vamp
24. Preview will be print Print Print the current waveform 2 56 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 1 PrintPreview Click the PrintPreview button to get into the Preview window Scale Information CH2 500 0us _1 00 Figure 2 35 Print Preview In this window use the Zoom In and the to change the size of the waveform graph Click the Close 2008 RIGOL Technologies Inc User s Guide for VS5000 Series button to turn this window off 2 Print Click the Print button to get into the Print Setup window Colour Settings lea Setting Figure 2 36 Colour Setting Click OK then pop up a print setting dialog as follows Print Setup Printer TRIES v Status Ready Type HP LaserJet P2015 Series PCL 6 Location HPLaserJetP2015Series Setting f OK f Cancel Figure 2 37 The Print Interface In the Printer option select the document to print and then click OK to execute printing operation 2 58 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Set the Measurement Function The Measure functions are in the Analyzer menu to do Horizontal Measure and Vertical Measure or to use shortcut buttons to perform measurement operations Analyre Storage Utility Analyze Storage Utility Cursor gt Cursor gt Horizontal Measure Frequency Horizontal Measure 5i Vertical Measure gt Period Vertica
25. S5202D VS5202 80MHz VS5102D VS5102 60MHz VS5062D VS5062 40MHz VS5042D VS5042 25MHz VS5022D VS5022 20MHz lt 5Hz at input BNC lt 1 7ns lt 3 5ns lt 5 8ns lt 8 7ns lt 14ns On 200MHz 100MHz 60MHz 40MHz 25MHz respectively 2mV div 5mV div 4 Sample or Average acquisition mode 10mV div 10V div 3 Sample or Average acquisition mode Average of 216 Waveforms with vertical position at zero 4 xreading 0 1div imv choose 2mV div or 5mV div 3 xreading 0 1div imvV choose 10 mV div 5V div Average of 216 Waveforms with vertical position not at zero 3 x reading vertical position 1 of vertical position 0 2div Add 2mV for settings from 2mV div to 200 mV div Add 50mvV for settings from 200mV div to 5V div Delta voltage between any two averages of 16 waveforms acquired under same setup and ambient Conditions DC Gain Accuracyxreading 0 05 div User s Guide for VS5000 Series 5 3 Tigger Level Range Trigger Level intense 0 3div x V div 4 divisions from center of Accuracy typical screen applicable for the 6 of setting 40 mV signal of rising and EXT 5 6 of setting 200 mV falling time 20ns pre trigger 262144 sampling rate delayed trigger 1s Slow Scan mode pre trigger 6div delayed trigger 6div Holdoff Range 100ns 1 5s HF reject 120kHz 20 LF reject 8kHz 20 Set Level to 50 Typical Edge Trigger Trigger Slope Rising Falling Pul
26. To go to the Set Up menu The Pulse width adjusts range is 20ns 10s When the rule is met it will trigger and acquire the waveform User s Guide for VS5000 Series RIGOL Settings for Video Trigger Choose video trigger to trigger on fields or lines of NTSC PAL or SECAM standard video signals Trigger coupling preset to DC Table 2 15 Video Trigger Settings Function Setting Description CH1 Select CH1 as trigger source ee CH2 Select CH2 as trigger source EXT Select EXT TRIG as trigger source EXT 5 Select EXT TRIG 5 as trigger source Polarity U Normal polarity Triggers on negative going sync pulses olari TL inverted polarity Triggers on positive going sync pulses NTSC Standard PAL SECAM Select Video standard Set up To go to the Set Up menu All Lines Trigger on all lines Sync Line Num Trigger on an specified line Odd field Select to trigger on odd field Even field Select to trigger on even field Key points pulses use the inverted Polarity Sync Pulses When Normal Polarity is selected the trigger always occurs on negative going sync pulses If the video signal has positive going sync 2008 RIGOL Technologies Inc User s Guide for VS5000 Series er J Control Channel Setup Analyze Storage H Ana om E in Figure 2 24 Video trigger Line Synchronization 2 38 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL
27. User s Guide RIGOL Publication Number UGA05109 1110 Oct 2008 VS5000 Series Digital Oscilloscope 2008 RIGOL Technologies Inc All Rights Reserved RIGOL 2008 RIGOL Technologies Inc All Rights Reserved RIGOL products are protected by patent laws in and outside of the P R China Information in this publication replaces all previous corresponding material RIGOL reserves the right to modify or change part of or all the specifications and pricing policies at company s sole decision NOTE RIGOL is registered trademark of RIGOL TECHNOLOGIES INC 2008 RIGOL Technologies Inc User s Guide for VS5000 Series System Requirement To operate the VS5000 software the needs of computer configuration are as follows Hardware Configuration Upwards of 1G processor 200M hardware space 800x600 display resolution 256RAM USB Operating System Microsoft Windows 2000 2003 XP Recommended Configuration Windows XP System 1024 768 or 1280 1024 resolution DPI setting Normal Size 96DPI Non Unicode program language English II 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Safety Notices Review the following safety precautions carefully before operate the instrument to avoid any personal injuries or damages to the instrument and any products connected to it To avoid potential hazards use the instrument as specified by this user s guide only The instrument should be
28. VS5022 VS5022D 400 MSa s maximum real time sample rate and 25 GSa s maximum equivalent sample rate A true Mixed Signal Oscilloscope with 16 channels Logic Analyzer for some models Memory depth 1M points Single Channel 512k points Dual Channels 512k points Logic Analyzer Adjustable waveform intensity more effective waveform view One touch automatic setup for ease of use AUTO 20 Automatic measurements Automatic cursor tracking measurements Waveform recorder record and replay dynamic waveforms User selectable fast offset calibration Built in FFT function Frequency Counter Digital filters includes LPF HPF BPF BRF Add Subtract and Multiply Mathematic Functions Advanced trigger types include Edge Video Pulse width Slope Alternative Pattern and Duration Adjustable trigger sensitivity 2008 RIGOL Technologies Inc VII User s Guide for VS5000 Series Construction of This Document Chpterl Quick Start To introduce the panls and menus to help user to realize the base operations Chapter 2 Operating Your Oscilloscope More details to help users to understand the functions and measurements of instrument deeply Chapter 3 Application Examples To show the measurement functions directly by application examples Chapter 4 Troubleshooting Provide you general troubleshooting to solve the problems during operating Chpter 5 Specifications List common specifications and characteristics of VS5000 series
29. Wility ME OGO r m wo mm U ee Eo Drives the automatic measurement shortcut enter the main display interface starts this automatic measurement Figure 2 40 Quickly Measurement 2008 RIGOL Technologies Inc 2 61 User s Guide for VS5000 Series 2 Shortcuts for Vertical measurements Table 2 28 Vertical Measurement Functions Function Setting Description Vmax Measure maximum voltage of a waveform Vmin Measure minimum voltage of a waveform Vpp Measure Peak to Peak voltage Vtop Measure a top voltage of a waveform Vbase Measure a base voltage of a waveform Vamp Measure voltage between Vtop and Vbase Vavg Measure average voltage of a waveform Ume Measure Root Mean Square Voltage of a waveform oasia o overshoot in percentage of an Pahon Pi preshoot in percentage of an NOTE The results of the automatic measurements will be displayed on the bottom of the screen Maximum 3 results could be displayed at the same time When there is no room the next new measurement result will make the previous results moving left out of screen 2 62 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Apply Automatic Measurement as the following steps 1 Select the signal channel for measuring select CH1 or CH2 according to the signal of interest 2 To see all the measurement values click
30. ame and accessories of this produce will be free from defects in materials and techniques within the warranty period During the period concerned RIGOL guarantees to repair or replace products which are approved defective without charge To get maintenance or ask for a copy of the whole warranty statement please contact with your nearest RIGOL sales and service office RIGOL does not provide any other warranty items except the one being provided by this summary and the warranty statement The warranty items include but not being limited to the hinted guarantee items related to tradable characteristic and any particular purpose RIGOL will not take any responsibility in cases regarding to indirect particular and ensuing damages 6 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Appendix C Maintenance General Maintenance Do not store or leave the instrument in where the instrument will be exposed to direct sunlight for long periods of time Caution To avoid damages to the instrument or probes do not expose them to sprays liquids or solvents Cleaning Inspect the instrument and probes often based on its operating conditions require Befor cleaning please disconnect it from all power sources and clean it with a mild detergent and water Make sure the instrument is completely dry before reconnecting it to a power source To clean the exterior surface perform the following steps 1 Remove loose
31. annel Setup Analyze Storage Utility 05 20 2008 15 03 OOGO aN Figure 3 7 Triggering on Video Fields VS5000 series triggers on the Odd field or Even field To avoid confusion when Odd field and Even field trigger simultaneously choose either Odd Field or Even Field as in Step 5 above 3 8 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Triggering on the Video Lines To trigger on the video lines do the following steps 1 Ww o NOU BA Click a to display the Trigger menu Select Advanced gt Video in Mode window Select the Source to CH1 in Setting window Select the Polarity to U in Setting window Select the Sync to Line Number in Setting window Set the line number in Line function using4 gt Adjust the trigger level at the video sync pulse to get a stable trigger Adjust the horizontal scale to see a complete waveform on the screen RIGOL J Control Channel Setup Analyze Storage wiy MEET OGO EE vo mm GR eo o A on EE c Ls EEEE Figure 3 8 Triggering on the Video Lines 2008 RIGOL Technologies Inc 3 9 User s Guide for VS5000 Series Example 8 FFT Cursor Measurement FFT measurement includes Amplitude measurement Vrms or dBVrms and the Frequency measurement Hz Do these steps as follow 1 Click Analyze gt Cursor gt Manual Curso to show the Manual Cursor window 2 Turn X or Y option on se
32. automatically To Understand the Vertical System To Understand the Horizontal System To Understand the Trigger System 2008 RIGOL Technologies Inc User s Guide for VS5000 Series 1 1 General Inspection After receiving a new VS5000 series oscilloscope please inspect the instrument as following steps 1 Inspect the shipping container for damage Keep the damaged shipping container or cushioning material until the contents of the shipment have been checked for completeness and the instrument has been checked mechanically and electrically 2 Check the accessories Accessories supplied with the instrument are listed in Accessories in this guide If the contents are incomplete or damaged please notify the RIGOL Sales Representative 3 Inspect the instrument In case there is any mechanical damage or defect or the instrument does not Operate properly or fails performance tests notify the RIGOL Sales Representative If the shipping container is damaged or the cushioning materials show signs of stress notify the carrier as well as the RIGOL sales office Keep the shipping materials for the carrier s inspection RIGOL offices will arrange repair or replacement at option of RIGOL without waiting for claim settlement 1 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Front and Rear panels At a Glance The first thing to do with a new oscilloscope is to become acquainted with its fron
33. c low Voltage is lower than threshold setting X I gnore Don t care If all the channels are ignored the oscilloscope won t be triggered Edge of appointed code Appoint one code as edge only If an edge is appointed then appointed another edge in a different channel and the first appointed edge will be set to X Ignore 2 42 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Settings for Duration Trigger for VS5000D only Trigger in appointed time when code terms are satisfied Table 2 19 Duration Trigger Settings Function Setting Description More than When Less than Set time limit terms Equal Time Set duration and limit symbol time Key Points Qualifier A timer begins when code terms are satisfied Duration trigger occurs in the time set by the qualifier 2008 RIGOL Technologies Inc User s Guide for VS5000 Series 2 43 Trigger Settings In the trigger set up menu set up different trigger settings according to different trigger modes When in the mode of Edge and Pulse the source is D15 D0O for VS5000D only only Holdoff is adjustable When source is non digital channel and in slope trigger only trigger coupling trigger sensitivity and Holdoff can be set For video trigger Sensitivity and Holdoff can be set For Pattern trigger and Duration trigger for VS5000D only only Holdoff can be set When in Alternative trigger make different setti
34. cal and Horizontal value Click Save or Load to save or load the P F Mask 4 Click the Run button in the Operation window to start the Pass Fail function 3 12 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 l OOG Total 366 wfs Figure 3 11 Pass Fail Test 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Example 10 Triggering on a Digital Signal Pattern and Duration triggers are the two triggering methods used for detecting digital signals Pattern Do the steps as following 1 Click the D button to show the Trigger menu Select Advanced gt Pattern in the Mode window Set up the Sweep type to Auto Normal or Single Click 49 to adjust the Holdoff Time A eS RIGOL _ Control Channel Setup Analyze Storage Utility OGO m o m oo Setting JS ae D15 20000000 HHHHHHHH DO C Pulse Advanced Pattern n D Defining Pattern Sweep Auto C Normal v Holdof Time MEE lt gt uD Figure 3 12 Pattern Triggering Setting Interface 3 14 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Click Pattern to do code setting H L X Rising or Falling RIGOL Control Channel Setup Analyze Storage Utility OGOGO mm vo m oe o Pattern Configuration
35. ceeeeseeeeeeeeeeeeeeeeeeeeeseenneeees 3 8 Example 8 FFT Cursor Me Surement cc ccccceeeeeeeeeeeeeeseeaeeeesnaaeeeeasaaeees 3 10 Example 9 Pass Fall TeSt aiae aee e ae p raae A E rE REENER 3 12 Example 10 Triggering on a Digital Signal ssssssssssssssrrrrsnnnnrrnnrrnnnnrnrerenns 3 14 2008 RIGOL Technologies Inc IX User s Guide for VS5000 Series Chapter 4 Troubleshooting ccscceeseeeeeeeeeeeeeeeaasenaeeeeeeeeeeeaeeeaeeeeaeeeeee 4 1 Chapter 5 Specifications ccccceseeeeeeeeeeeeeeeeeeeeaesenaeeeeeeeeeeeaeeeaeeeeeeeeeee 5 1 Chapter 6 AppendiX s sssssssss s 5 5 5555555555515515115555108 6 1 Appendix A ACCESSOLICS ccccccssseeeeccsseeesneeeeeeseneneeessssaseeersasseeeenenseenensenes 6 1 Appendix B Warranty isseeivaiesiccossteotoncints bates n a 6 2 Appendix C Maintenance ccscccccssseeeeceeeeeeseseseeensessseeersasseeeeseneessseeees 6 3 Appendix D Contact RIGOL cceeecsseeee eens aaa pRa AE ii Pedea 6 4 iale esc cites cic A E A sides enccewtsceavuasaes l X 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Chapter 1 Quick Start This chapter covers the following topics General Inspection Front and Rear Panels At a Glance Software Setting and Equipment Connecting To Understand the User Interface To perform a functional check To compensate probes How to use digital probes VS5000D To display a signal
36. cted correctly before using the instrument First please insert power cord into the faucet of its adapter Then connect the adapter with oscilloscope and power on USB Connection When the software setting and power supply connecting are finished you can connect the instrument to PC by USB cable After connecting a dialog about setup will pop up to clew users to finish USB connection LAN Connection A LAN port is offered at the rear panel in order to realize Remote Control which acts a same role with USB Besides two steps are required to connect LAN network setting and connection setting 1 Network Setting There are two ways to config Network Protocol Property Obtain an IP automatically obtain an IP manually 1 Obtain an IP automatically Please set network according to the following steps Connecting On condition that the USB cable was being connected you can configure Property of Network protocol First connect oscilloscope to PC via USB and then connect oscilloscope to LAN Open control gt Network Setting then it will pop up a dialog about configuration Click obtain an IP automatically option and press Apply to finish Restart oscilloscope and software you can view the Property of Network protocol in Configuration dialog box if USB communication is active 2 Obtain an IP manually Connecting On condition that the USB cable has being connected you could configure Property of Network protocol
37. d level Horizontal space between cursor 1 and 2 AX Time between cursors units in Second 1 AX units in Hz kHz MHz GHz Vertical space between cursor 1 and 2 AY Voltage between cursors units in V NOTE Cursor A and B can be dragged on screen 2 72 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Set the Utility Function Click the button to get into the Utility menu System functions setup menu Display SelfCalibration Sy Pass Fail sb Record Help About Figure 2 48 The Menu of Utility Click the Utility button to show the menu of the settings of in the Utility system Table 2 34 Utility Functions Function Setting Description Display Set the display functions Self ae Calibration Execute Self Calibration Pass Fail Setup Pass Fail test Record Setup waveform Record Help Get the help of VS5000 series Get the instrument information of this Anput VS5000 NOTE Self Calibration Oscilloscope will calibrate parameters of the vertical system CH1 CH2 and Ext the horizontal system and the trigger system 2008 RIGOL Technologies Inc 2 73 User s Guide for VS5000 Series The Display Setup Click the Display button in the menu to show the Display window Display M Vectors I ColorGrade Clear Table 2 35 Display Setting I Persistence M On Intensity IIl Waveform Intensity Figur
38. d make the waveform update slower To avoid signal aliasing select Peak Detect acquisition 2 50 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL RIGOL 5 Control Channel Setup Analyze Storage Utility O O Figure 2 31 Peak Detect 2008 RIGOL Technologies Inc 2 51 User s Guide for VS5000 Series Stop Acquisition When the scope is acquiring waveforms the waveforms are in live status when acquisition is stopped a frozen waveform will be displayed The position and scale can still be adjusted by vertical control and horizontal control E Key Points Real time Sampling VS5000 has Real time sampling rate up to 400MSa s At the time base 50ns or faster the oscilloscopes use the sine x x interpolation to expand the horizontal time base Equivalent sampling Known as Repetitive sampling to get up to 40 ps of horizontal resolution equivalent 25Gsa s This mode is good for observing repetitive signals and it is not recommended for single shot or pulse Normal Oscilloscope acquires signal by equal time interval Average Acquisition Apply averaging to signal to remove uncorrelated noise and improve measurement accuracy Reduces random or uncorrelated noise in the signal display The averaged waveform is a running average over a specified number of acquisitions from 2 to 256 Peak Detect Peak Detect mode captures the maximum and minimum values of a signal Fi
39. dust on the outside of the instrument and probes with a lint free cloth Take care to avoid scratching the clear plastic display filter 2 Use a soft cloth dampened with water to clean the instrument NOTE To avoid damages to the surface of the instrument or probes do VAN not use any abrasive or chemical cleaning agents 2008 RIGOL Technologies Inc 6 3 User s Guide for VS5000 Series RIGOL Appendix D Contact RIGOL If you have any problem or requirement during using our products please contact RIGOL Technologies Inc or the local distributors Domestic Please call Tel 86 10 8070 6688 Fax 86 10 8070 5070 Service amp Support Hotline 800 810 0002 9 00 am 5 00 pm from Monday to Friday Or by e mail Service rigol com Or mail to RIGOL Technologies Inc 156 CaiHe Village ShaHe Town ChangPing District Beijing China Post Code 102206 Overseas Contact the local RIGOL distributors or sales office For the latest product information and service visit our website www rigolna com 6 4 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Index A E AC COUupling ceceseeeeeeeeeeeeees 2 4 Edge Trigger serere 2 31 ACCOESSOMOS sce ceceeseectscareeievereseess 6 1 Envelope ccceceesssseeeeeessseneeees 2 46 ACQUIRE siccht dectsceieendcueaeteniacinaes 2 43 Equivalent Sampling 0 05 2 46 ACQUISITION ceceeeeeee tees 2 44 5 2 Extand Ext 52 ccvccii
40. e Setup Analyze ee ae D i Expanded waveform in horizontal Time base of Delayed Scan p Figure 2 21 Delayed Scan The following describes the Delayed Scan display The screen is divided into two parts The upper half displays the main waveform window and the lower half displays an expanded portion of the main waveform window This expanded portion of the main window is called the Delayed Scan window Two blocks shadow the upper half the un shadowed portion is expanded in the lower half The horizontal and knobs control the size and position of the 2 30 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Delayed Scan The symbol at bottom of the screen means the main time base and the symbol on the center bottom means the Delayed Scan time Delayed Scan shortcut key Delayed Scan function can be activated not only by the menu but also by click 2008 RIGOL Technologies Inc 2 31 User s Guide for VS5000 Series X Y Mode This format is useful for studying phase relationships between two signals Channel 1 in the horizontal axis X and Channel 2 in the vertical axis Y The oscilloscope uses a none trigger acquisition mode data is displayed as dots Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 O O AUTO Em wo ao lt on EN Oe Ss EST Figure 2 22 The X Y Display The following modes or functions wi
41. e 2 49 Display Setting Interface Function Setting Description Type Vectors Display waveforms as vectors or dots Color Grade Use color express the density of dots Grid On Off Turn the grids On or Off Intensity Adjust brightness of the grids Persistence The sample points remain displayed until turn the persistence OFF or Waveform click the Clear button Intensity Adjust brightness of the persistence waveform 2 74 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Self Calibration The Self Calibration adjusts the internal circuitry to get the best accuracy Use these functions to calibrate the vertical and horizontal systems For maximum accuracy at any time run this calibration if the ambient temperature changes by 5 C or more Before running this procedure do these steps 1 Disconnect any probes or cables from all channel inputs otherwise failure or damage to the oscilloscope may occur 2 Click the Self Calibration button in the menu Figure 2 50 Self Calibration Interface NOTE The oscilloscope must have been working or warm up at least 30 minutes before running self calibration to get best accuracy 2008 RIGOL Technologies Inc 2 75 User s Guide for VS5000 Series Pass Fail The Pass Fail function monitors changes of signals and outputs pass or fail signals by comparing the input signal with the pre defined mask Click the Pass Fail button in
42. e delay between channe 500ps typical 2008 RIGOL Technologies Inc 5 1 User s Guide for VS5000 Series Sample Rate Range 1Sa s 400MSa s Real Time sample 25Sa s Equivalent sample Waveform oe Sin x x interpolation Memory Depth 1M samples for single channel 512k samples for each channel 512K samples Time Base Range 2ns div 50s div VS5202X VS5102X sec div 5ns div 50s div VS5062X 10ns div 50s div VS5042X 20ns div 50s div VS5022X 1 2 5 Sequence Sample Rate and ree 50ppm over any ims time interval Delay Time Accuracy ppm Delta Time Measurement Accuracy Full Bandwidth Single 1 sample interval 50ppm x reading 0 6 ns gt 16 averages 1sample interval 50ppm x reading 0 4 ns 5 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Vertical A D converter Volts div Range Offset Range Analog Bandwidth Single shot Bandwidth Selectable Analog Bandwidth Limit typical Lower Frequency Limit AC 3cB Rise Time at BNC typical DC Gain Accuracy DC Measurement Accuracy Average Acquisition Mode Delta Volts Measurement Accuracy 2008 RIGOL Technologies Inc 8 bit resolution each channel samples simultaneously 2mV div 10V div at BNC input 40V 500mV div 10V div 800mV 2mV div 200mV div 200MHz VS5202D VS5202 100MHz VS5102D VS5102 60MHz VS5062D VS5062 40MHz VS5042D VS5042 25MHz VS5022D VS5022 80MHz V
43. e horizontal dialog as follows 2 26 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Horizontal Tl Delayed Format Roll Figure 2 19 Horizontal setting dialog Table 2 12 Horizontal Setting Function Function Setting Description Y T Show the relative relation between vertical voltage and horizontal time Time xy Show CH1 value at X axis CH2 Base value at Y axis Roll In Roll Mode the waveform display updates from right to left Scale Set the horizontal scale Offset Set the horizontal offset off Turn off Delayed Scan mode Delayed On Turn on the Delayed Scan mode All of the parameters will be observed on the soft interface directly 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Control Channel Setup Analyz Figure 2 20 Horizontal Setting Interface The current waveform position window in the memory The trigger position in the memory The trigger position in the current waveform windows The horizontal time base the main time base The trigger s horizontal offset according to the center of the window 2 28 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL o Ty Key Points Y T The conventional oscilloscope display format It shows the voltage of a waveform record on the vertical axis as it varies over time on the horizontal axi
44. e is set ON the waveform refreshes slowly 1 Itis normal in these settings 7 The signal is displayed as ladder waveform 1 Adjust the horizontal scale to increase horizontal resolution to improve the display 2 The Display Type may be set to Vectors change it to Dots mode to improve the display 4 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Chapter 5 Specifications All the specifications are the same with VS5000 Series Oscilloscopes and probe which attenuation switch is set as 10X unless otherwise stated To accord with these specifications following condition must be met in the first place The instrument must be worked continuously more than thirty minutes within the specified operating temperature NOTE All the vertical value is under the condition which Probe attenuation is 1X e All specifications are guaranteed except marked typical Specifications Acquisition Sampling Rate 400MSa s sigle channel 200MSa s 25GSa s e 200MSa s double channels 200MSa s e Averages N time acquisitions all channels simultaneously N is selectable from 2 4 8 16 32 64 128 and 256 Inputs o O Input Impedance 1MQ 2 in parallel with 15pF 3pF 50Q 2 Input impedance of LA is 100KQ Probe Attenuation Factors 1X 10X 100X 1000X 400V DC AC Peak 1MQ input impedance Maximum Input Voltage 4 40V DC AC Peak 50Q input impedance Ti l m
45. ent setting value Fine adjustment data Coarse adjustment Fine adjustment data Coarse adjustment Figure 2 7 Scale and Offset Window Set the vertical scale and offset in the Scale and Offset function of the Channel window 2 8 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 5 To Invert a Waveform Invert turns the displayed waveform 180 degrees with respect to the ground level When the oscilloscope is triggered on the inverted signal the trigger is also inverted Figure 2 8 and 2 9 show the changes before after inversion RIGOL S Control Channel Setup Analyte Storage wiir ME OGO Ceon g CE o og m Invert OFF Figure 2 8 The Waveform before Inversion Invert ON Figure 2 9 The Waveform of Inversion 2008 RIGOL Technologies Inc 2 9 User s Guide for VS5000 Series Digital Channel Settings for VS5000D only It allows to turn single channel or group channels ON or OFF to set the Wave Size to change display location of digital channel on screen and to select Threshold Type Left click the Digital button in the Vertical menu or right click the wv button to show the Logic Analyzer window Logic Analyzer Wave Size Q Reset Threshold Type n A Figure 2 10 Logic Analyzer Interface Table 2 3 Logic Analyzer Settings Function Setting Description D7 D0 Set up channel group D7 D0 D15 D8 Set up channel
46. ention to check the settings of Safety level of firewall when using Network Communication In network communication you are suggested to use Resume default setting carefulness as Default connection is USB connection Meanwhile related result may be brought if you cancel all the settings about Network Protocol Property 1 6 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Understand the User s Interface Click the VS5000 software icon after you finished the software setting and equipment connecting Then a user interface will be popped up as follows Run Control Buttons Main menu Delay Setting Trigger Setting ee m CH1 Setting CH2 Setting Digital Signal Control Waveform Brightness Setting Figure 1 3 VS5000 Operation Interface 2008 RIGOL Technologies Inc 1 7 User s Guide for VS5000 Series Trigger point Time reference RIGOL 5 Control Channel Setup Analyze Storage Utility O O G EE Guo a Trigger level Channel 1 Channel 2 Digital Channels Figure 1 4 Display Interface Analog and Digital channels 1 8 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Functional Check Perform once quick check to verify the running conditions of the instrument 1 Prepare for using the instrument Use the power cords designed for the oscilloscope only Connect to a powe
47. er The data collected before and after trigger The trigger position is typically set at the horizontal center of the screen In the full screen display 6 divisions data of pre trigger and delayed trigger can be surveyed More data 14div of pre trigger and 1s delayed trigger can be surveyed by adjusting the horizontal scale and offset This feature is very useful to study the events that led up to the trigger point Everything to the right of the trigger point is called post trigger information The amount of delay range pre trigger and post trigger information depends on the sweep speed selected Adjustable trigger sensitivity To avoid the influence of noise from the environment and get the stable trigger the trigger circuit has adopted stickiness In VS5000 series the stickiness is adjustable from 0 1div 1 0div which means when it sets to 1 0div the trigger circuit will not care any signal with peak peak amplitude less than 1 0div so as to avoid the influence of the noise 2008 RIGOL Technologies Inc 2 47 User s Guide for VS5000 Series To Set the Sampling System The Acquire button in the Horizontal menu is used for sampling system setup Acquire setup button Analyze Stora Horizontal Acquire CtrltQ Trigger Figure 2 27 Acquire System option Click the Acquire button in the Horizontali menu go to the Acquire window Acquire a y Sampling Acquisition lt Real
48. evetescadeactecss 2 41 Alternative Trigger secen 2 36 ANAlyZ ta aeaa aaa 2 59 F Appendix eini aiia 6 1 FEE E E E sa ctate sed 2 15 Auto BUtCON ceceeeeee eter eee 2 72 FFT Cursor Measurement 3 13 Auto Trigger 2 2 eeeeeeeeeeeeeeeeee ees 2 41 Field Synchronization 5 2 35 Automatic Cursor Mode 2 60 Front Panel ssssseeecssseeeeseeees 1 2 Average Acquisition 000 2 46 Functional Check 1 6 B H Bandwidth Limit 2 5 Hamming Window ee 2 16 Blackman Window ceeee 2 16 Hanning Window eeeee 2 16 HF R j Ct cccececsssseeeeeesseeeenees 2 42 C Horizontal s s 2 23 5 2 Channel Coupling ecer 2 4 Cleaning ietie aai 6 2 l Coarse Fine cccssseccsseeeeessseeeeees 2 7 IA DUS inea 5 2 CUISOR iann aisiara van ced 2 59 Invert a Waveform eeceeeeeees 2 8 Cursor Measurements 2 59 3 7 L D LF REJ CU sacs sees deuce ii 2 42 DC Coupling eeeeesseeeeeeeeees 2 4 Logic Analyze Channel 2 9 Default Setup sesers 2 49 Delayed Sace 2 26 M Digital Filter cce eeeeeeeeeee eee 2 13 Manual Cursor Mode 2 61 Digital Signal aeee 3 15 Mask Setting sisses 2 70 Display Setup sser 2 67 MATH iaasa ovens aipans 2 12 Duration Trigger essees 2 38 Measurement Function s e 2 53 Measurements c cceeeeeeeeeeeeeees 5 5 2008 RIGOL Technologies Inc I User s Guide for VS5000 Series RIGOL N No
49. f the signals 2008 RIGOL Technologies Inc 3 3 User s Guide for VS5000 Series RIGOL Example 3 Capture a Single Shot Signal To capture a single event it needs to gather some pre test knowledge of the signal in order to set up the trigger level and slope correctly For example if the event is derived from TTL logic a trigger level of 2 Volts should work on a rising edge Do these steps as follows 1 Set the probe and the channel attenuations to 1 10 2 Set up the trigger 1 Click D to show Trigger window 2 Adjust the trigger Mode to Edge Set the Source to CH1 and the Slop to Rising Set the Sweep type to Single 3 Adjust the Volts Div and the time base in a proper range for the signal 4 Set the trigger in the Setting window of the Trigger window or drag the trigger level sign on the waveform display screen 5 Click lt to start capturing When the trigger conditions are met data appears on the display representing the data points that the oscilloscope obtained with one acquisition This function helps to capture the signal occurrence easily such as the noise with large amplitude set the trigger level higher a little above the normal level and press and wait When noise occurs the instrument will record the waveform before and after the trigger 2008 RIGOL Technologies Inc 3 1 User s Guide for VS5000 Series Example 4 To reduce the Random Noise on a signal If the signal is noisy Figure 3 2
50. ft and the right arrow 4 button to change Holdoff time until waveform is stable 4 Click the circular button 4 gt could reset the Holdoff time to its default value 2008 RIGOL Technologies Inc 2 45 User s Guide for VS5000 Series Trigger Key Points 1 Trigger Source Trigger occurs from several sources Input channels CH1 CH2 and D15 D0 for VS5000D only AC Line Ext Ext 5 CH1 or CH2 It is the most commonly used trigger source The channel will work when selected as a trigger source whatever displayed or not Ext Trig The instrument can be trigged from a third source while acquiring data from CH1 and CH2 For example to trigger from an external clock or with a signal from another part of the test circuit The Ext Ext 5 trigger sources use an external trigger signal connected to the Ext Trig connector It has a trigger level range of 1 2 V to 1 2 V The Ext 5 trigger source attenuates the signal by 5X which extends the trigger level range to 6 V to 6 V allowing the oscilloscope to trigger on a larger signal Sweep Mode The sweep mode determines how the oscilloscope behaves in the absence of a trigger event The oscilloscope provides three trigger modes Auto Normal and Single Auto This sweep mode allows the oscilloscope to acquire waveforms even when it does not detect a trigger condition If no trigger condition occurs while the oscilloscope is waiting for a specific period as determined by t
51. he time base setting it will force itself to trigger When forcing invalid triggers the oscilloscope cannot synchronize the waveform and the waveform seems to roll across the display If valid triggers occur the display becomes stable on the screen Any factor results in the un stability of waveforms can be detected by Auto Trigger such as the output of power supply NOTE When horizontal control is set more than 50 ms div Auto mode allows the oscilloscope to capture without trigger signal Normal The Normal mode allows the oscilloscope to acquire a waveform only when it is triggered If no trigger occurs the oscilloscope keeps waiting and the previous waveform if any will remain on the display Single In Single mode after pressing the RUN STOP key the oscilloscope waits for trigger While the trigger occurs the oscilloscope acquires one waveform and 2 46 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL then stop 3 Coupling Trigger coupling determines which signal component passed to the trigger circuit Coupling types include AC DC LF Reject and HF Reject AC AC coupling blocks DC components DC DC coupling passes both AC and DC components LF Reject LF Reject coupling blocks DC component and attenuates all signal with a frequency lower than 8 kHz HF Reject HF Reject coupling attenuates all signals with a frequency higher than 150 kHz A Pre trigger delayed trigg
52. ingle Holdoff Time E G gt Figure 2 23 Trigger Settings dialog 2008 RIGOL Technologies Inc 2 33 User s Guide for VS5000 Series Trigger Modes The oscilloscope provides seven trigger modes Edge Pulse Slope Video Alternative Pattern and Duration trigger for VS5000D only Edge An edge trigger occurs when the trigger input passes through a specified voltage level in the specified slope direction Pulse Use this trigger type to catch pulses with certain pulse width Video Use video trigger on fields or lines for standard video signals Slope The oscilloscope begins to trigger according to the signal rising or falling speed Alternative Trigger on non synchronized signals Pattern To trigger through detecting specified codes Duration To trigger within a specified time on the conditions of a specified code 2 34 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Settings for Edge Trigger An edge trigger determines whether the oscilloscope finds the trigger point on the rising or the falling edge of a signal Select Edge trigger Mode to trigger on Rising edge or falling edge Table 2 13 Edge Trigger Settings Function Setting Description Mode Select the trigger mode to Edge CH1 Select CH1 as trigger signal CH2 Select CH2 as trigger signal EXT Select EXT TRIG as trigger signal Source EXT 5 Select attenuated EXT TRIG 5 as trigger signal AC Line Select p
53. l Measure Vpp All Measure Ctrl Shi feta A11 Heesure CerltShi feta nee Clear Measure CtrltShi t c snk ae Clear Measure Ctrl Shi ft C Vain Fall Tine Vave idth Vras Width Veap Duty Vtop Duty Vbase DelayA 1 02 Over shoot DelayB 1 22 Preshoot Figure 2 38 Choose the Measurement Menu Menu explanation The oscilloscopes provide 20 parametric auto measurements 10 voltage and 10 time measurements Vpp Vmax Vmin Vtop Vbase Vamp Vavg Vrms Overshoot Preshoot Frequency Period Rise Time Fall Time Width Width Duty Duty Delay1 2 Delay1 2 2008 RIGOL Technologies Inc 2 59 User s Guide for VS5000 Series 1 Shortcuts for Horizontal Measurements Table 2 27 Horizontal Measurement Functions Function Setting Description Period Measure Period of a waveform Frequency Measure Frequency of a waveform Rise time Measure Rise Time of a rising edge Fall time Measure Fall Time of a falling edge Width Measure Pulse Width of a pulse wave Width Measure Pulse Width of a pulse wave Duty Measure Duty Cycle of a pulse wave Duty Measure Duty Cycle of a pulse wave Measure the signals delay between Delay1 2 me two channels at the rising edge Measure the signals delay between Delayi 2 two channels at the falling edge 2 60 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL RIGOL J Control Channel Setup Analyze Storage
54. lect the cursor type to X or Y 3 Select the Source to MATH1 FFT operation in the Manual Cursor window 4 Drag the Cursor to the point of interest RIGOL J Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOGO Figure 3 9 FFT Measurement Cursor Type Y 3 10 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL RIGOL 7 7 EE auo a Channel Setup Analyze Storage Utility 05 20 2008 15 03 2008 RIGOL Technologies CurBx 3 20ms AX 210us VfAX 4 76KHz2 Figure 3 10 FFT Measurement Cursor Type X Inc User s Guide for VS5000 Series OOGO am SGD 720m J oe Example 9 Pass Fall Test The Pass Fail Test is one of the enhanced special functions based on VS5000 series By this function the oscilloscope could compare the input signal with the established waveform mask If the waveform touches the mask a Fail signal occurs Otherwise the test passes When needed a programmable output can be used for external automatic control applications The output is built in as a standard feature and is optically isolated Do the steps as follows 1 Click gt Pass Fail to show the Pass Fail Setup window 2 Select the Source to CH2 the input source is CH2 Output to PASS BEEPER Select the l option to M in front of the Stop When Pass Fail to choose this option 3 Create the Pass Fail Mask Set the div of the Verti
55. ll not work in X Y mode LA Function for VS5000D only Automatic Measurements Cursor Measurements REF and MATH Operations Delayed Scan Mode Vector Display Mode f A Horizontal Button Trigger Controls 2 32 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Set the Trigger System The trigger determines when the oscilloscope starts to acquire data and display a waveform When a trigger is set up properly it can convert unstable displays or blank screens into meaningful waveforms When the oscilloscope starts to acquire a waveform it collects enough data so that it can draw the waveform to the left of the trigger point The oscilloscope continues to acquire data while waiting for the trigger condition to occur After it detects a trigger the oscilloscope continues to acquire enough data so that it can draw the waveform to the right of the trigger point In the Horizontall of the main menu there is Trigger menu include Mode Select the trigger mode Setting Set the trigger Source channel trigger Level and trigger Slope mode Sweep Set the sweep mode to Auto Normal or Single Trigger setting Set the trigger Coupling adjust the trigger Sensitivity and adjust the Holdoff Time Trigger E Mode Setting Source E Y f Edge Lvel EN gt C Pulse Sope E V C Advanced Slope y e p Sweep a Coupling ME v F Normal Sensitivity ENE lt gt C S
56. lloscope automatically sets up MERTICAL HORIZINTAL and TRIGGER controls to display the input signal Adjust the controls manually to get the best results if necessary Connect a signal to the Channel 1 CH1 input 1 Connect a signal to the oscilloscope as described above 2 Click the AYT button The oscilloscope may change the current settings to display the signal i e the vertical and horizontal scale the trigger coupling type position slope level and mode 1 14 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Understand the Vertical Window Figure 1 13 shows the WVerticall menu which leads to the setting of the vertical parameters Horizontal Analy ay Analog Ctrl i 2 E Digital CtrltL Hath Ctrl H Referrence CtrltE Setup Analyz Analog Ctrlt 1 2 Digital CtrltL Math Ctrl tH Reference CtrltE Figure 1 14 Vertical Menu 1 Use the Analog function in the Vertical menu to adjust the functions of the analog channels A voltage value is displayed for a short time indicating how far the ground reference is located from the center of the screen Use the left mouse button to dragging the CH1 symbol and or use the Scale and Offset options to set the scale and offset precisely Measurement hints If the channel is DC coupled measuring the DC component of the signal by simply noting its distance from the ground symbol If the channel is AC coupled the DC component of the
57. llowing applications Measuring harmonic content and distortion in systems Characterizing noise in DC power supplies Analyzing vibration Table 2 6 FFT Function Function Setting Description FFT OFF Turn off the FFT ON Open the FFT A B Add source A and source B A B Subtract source B from source A Operation Multiply source A by source B AxB Fast Fourier Transform FFT Digital filter CH1 Source CH2 Define CH1 or CH2 as FFT source Rectangle Window Hanning Select window for FFT Hamming Blackman a Split Window Display split waveform APAE Mn geW Full Window Display full waveform Scale Vrms Set Vrms as vertical unit dBVrms Set dBVrms as vertical unit 2008 RIGOL Technologies Inc User s Guide for VS5000 Series ees Key points for FFT 1 Signals that have a DC component or offset can cause incorrect FFT waveform component magnitude values To minimize the DC component choose AC Coupling on the source signal 2 To reduce random noise and aliases components in repetitive or single shot events set the oscilloscope acquisition mode to average 3 To display FFT waveforms with a large dynamic range use the dBVrms scale The dBVrms scale displays component magnitudes using a log scale 2 18 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Selecting a FFT Window VS5000 series digital oscilloscopes provide four FFT window function
58. lse Slope and Video The information of the trigger level of the two channels will be displayed on the upper right of the screen Table 2 17 Alternative Trigger Settings Function Setting Description CH1 Set trigger mode for Channel 1 Channel CH2 Set trigger mode for Channel 2 Trigger Edge Pulse Set Edge Pulse Slope Video Trigger Type Slope Video as the trigger type Set Up To go to the Set Up menu NOTE In Alternative Trigger each channel is allowed to set the trigger mode independently The trigger setting of CH1 and CH2 are mutually independently Please make attention to the Channel options 2008 RIGOL Technologies Inc 2 41 User s Guide for VS5000 Series Settings for Pattern Trigger for VS5000D only Pattern trigger identifies trigger terms by checking appointed code The code is logical relationship of all channels with High H Low L and Ignore X Rising and Falling Table 2 18 Pattern Trigger Settings Function Setting Description Defining D15 D0 Choose digital channel for Pattern trigger H High L Low Pattern X Ignore Rising Rising Falling Falling Auto Acquire waveform even no trigger occurred Normal Acquire waveform when trigger occurred Sweep f Single When trigger occurs acquire one waveform and then stop Set Up To go to the Set Up menu Key Points H High Logic high Voltage is higher than threshold setting L Low Logi
59. n known as aliasing 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Set the Reference Reference Waveforms are saved waveforms to be selected for display The reference function will be available after saving the selected waveform to non volatile memory Click the Reference button in the Vertical menu go to the Reference window ls Po u a Note Data exist Souce ME oF Horizontal i Offset N Figure 2 16 Reference Interface Table 2 8 Reference Function HAERE BE Bibs l OFF Close waveform reference Display ON Open waveform reference CH1 Select CH1 as Reference channel CH2 Select CH2 as Reference channel Se MATH1 Select Mathi as Reference channel MATH2 Select Math2 as Reference channel MATH3 Select Math3 as Reference channel MATH4 Select Math4 as Reference channel 2 20 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL File Off Turn the file selection off On Turn the file selection on Vertical Vertical displacement Vertical displacement setting Setting Vertical scale Vertical scale setting Horizontal Horizontal displacement Horizontal displacement setting Setting Horizontal scale Horizontal scale setting Save Save Reference waveform Load Into the Open File window 2008 RIGOL Technologies Inc User s Guide for VS5000 Series 1 Export Click the Load button in the Refere
60. n off Digital Filter Filter Type Upper Limit Lower Limit Turn on Digital Filter Offset Vertical a Figure 2 14 Digital Filter Interface Table 2 5 Digital Filter Function Function Setting Description Source ae Define CH1 or CH2 as source off Turn off the digital filter Digital Filte gitat Fer On Turn on the digital filter Low Pass Setup as LPF Low Pass Filter Filter Type High Pass Setup as HPF High Pass Piter Band Pass Setup as BPF Band Pass Filter Band Reject Setup as BRF Band Reject Filter Upper limit qd Set high limit Lower limit 4 2 Set low limit 2008 RIGOL Technologies Inc User s Guide for VS5000 Series 2 Addition Subtraction and Multiplication Function In Math function use the addition subtraction and multiplication function to operate and analyze the waveform elce RIGOL f Control Channel Sot Analyze Storace Utility ME Be SES Figure 2 15 The Addition Subtraction and Multiplication Function Enter the Math window Select the math function in the Operator menu Select Source A and B Then adjust the vertical Scale and Offset to view the math channel clearly 2 16 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 3 Using the FFT The FFT Fast Fourier Transform process converts a time domain signal into its frequency components mathematically FFT waveforms are useful in the fo
61. nc User s Guide for VS5000 Series RIGOL Comments of Cursor Measurements 1 Auto Cursor Mode Table 2 29 Auto Cursor Measurement Function Setting Description Display the cursors for the current Mode Auto automatic measuring See the following figure J Control Channel Setup Analyze Storage wiy ee l RIGOL ve am aee ma 900 me o mm Q oe ee A The cursors position Figure 2 45 Auto Measure Mode of Cursor Measurement There will be no cursor display if no parameter is chosen in the Measure menu The oscilloscope could move cursor automatically to measure 20 parameters in the Measure menu 2008 RIGOL Technologies Inc 2 67 User s Guide for VS5000 Series 2 Manual Cursor Mode RIGOL A Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 e O e Manual Cursor Source Cursor A Z gt Cursor B E lt gt CurAx 2 97ms CurBx 1 97ms X 1 00ms 1 X 1 00KHz JE cio Figure 2 46 Manual Measure Mode of Cursor Measurement Table 2 30 Manual Cursor Measurement Function Setting Description x Shown as vertical line to measure the Type horizontal parameters y Shown as horizontal line to measure the vertical parameters CH1 uE CH2 Select the measurement signal source MATH 1 2 3 and 4 LA is applicable for VS5000D only LA In this mode the oscilloscope measure
62. nce window Open File 7 SC _ AdminStudio Sha Config Msi 9 Documents and K Back vir E MSOCache PA Mv Inctallatiane gt Open f Cancel File Type Ref file ref y cen eyboar File Name Figure 2 17 Open a Reference File Table 2 9 Export Function Function Setting Description Select the Driver f Switch the driver driver location Open Load the file that was selected Cancel Cancel the current operation Use the soft keyboard input the Keyboard f Y P file name 2 22 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 2 Import Click the Save button in the Reference window Save File Folder Ci Ad E Co minStudio Sha nfig Msi Documents and KV Back vir G MSOCache MA has File Name File Type Inctallatinne f Cancel Figure 2 18 Save a Reference File Table 2 10 Import Function Function Setting Description h Driver ReEIe Switch the driver driver location Save Save the file that was named Cancel Cancel the current operation Use the soft keyboard input the Keyboard y i file name 2008 RIGOL Technologies Inc User s Guide for VS5000 Series NOTE The File function is default Off L File to save the file in the hard driver turn the File function On M File Operation Comments 1 2 3 4 Click On
63. nds highest and lowest record points over many acquisitions 2 52 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Save Load and Print Setup Click the Storage button to get into the Save Load and Print options Utility gt Storage Menu Ea Load Waveform Load Setup Load Default al Save Waveform Save Setup Save Screen PrintPreview E Print Ctrl P Figure 2 32 The Storage Menu Click button Storage then pop up a storage function menu You can save and load waveform in Chinese and English through the menu as follows Table 2 24 Storage Functions Function Setting Description Load Waveform Load the waveform that had saved Load Load Setup Load the instrument that had saved Load Default Load the instrument default settings Save Waveform Save the current waveform Save Save Setup Save the current instrument settings Save Screen Save the PC software window as a bmp or jpg file Print PrintPreview Preview the waveform l l Print Print setting and do the print operation 2008 RIGOL Technologies Inc 2 53 User s Guide for VS5000 Series Save Load Window Click the Load Save button in the Storage menu Table 2 25 The Save Load Functions Function Setting Description Open Save Open Save the file that is selected Select folder in the Folder window l Select file in the File window Window Input
64. ngs according to selected different trigger modes Table 2 20 Settings for trigger coupling trigger sensitivity and holdoff Function Setting Description DC Allow all signals pass AC Block DC signals Coupling HF Reject Reject high frequency signals LF Reject Reject DC and low frequency signals Sensitivity Set trigger sensitivity Holdoff Set time slot before another trigger Time event Table 2 21 Settings for sensitivity and holdoff Function Setting Description Sensitivity 4 gt Set trigger sensitivity Holdoff 4 Set time slot before another trigger event Table 2 22 Settings only for holdoff Function Setting Description Holdoff gt Set time slot before another trigger event 2 44 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Trigger Holdoff Use Trigger Holdoff to stabilize a complex waveform such as a pulse range Holdoff time is the oscilloscope s waiting period before starting a new trigger During Holdoff oscilloscope will not trigger until Holdoff ends For instance To trigger on the first pulse on a group of them users can set the holdoff time to Pulse cluster width O0 Trigger Point Holdoff Figure 2 26 Trigger Holdoff To use trigger Holdoff 1 Turn on the Trigger window and go to the Trigger functions Menu 2 Click the corresponding menu to set the trigger settings 3 Click the le
65. nneeenn 1 19 Chapter 2 Operating Your OscilloSCOPe ssssssssssssnnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnn 2 1 To Set the Vertical SysteMisie niesiona te d e Saa E iiaa 2 2 To Set the Horizontal System ssssssesssennrrennrnnnnernnrrnnnnnnnnnnnnnnnnnnnnnnn nenna 2 26 To Set the Trigger System inen ea r E a a a ad 2 33 To Set the Sampling System sssssssessnssennrrrnrrnnnrernnrrnnnnnnnnnnnnnennnnnnnnnnnnnan 2 48 To Save Load and Print Setup s ssssssssrrssssrnssnrnnnnennnnnnnnnnnnennnnnnnnnnnnnnnnnnnnn 2 53 To Set the Measurement FUNCTION ssssssssssssrsssernrrnensrrnnnrnnrnennnnennnnnnnnnnnnennn 2 59 To Set the Utility FUNCtION 0 eececsseceeeeseeeeeeeeesseeeeessssseeeseesneeeeseaaeeesnaeees 2 73 To Use Run Control Buttons eeen aea R aah 2 81 Chapter 3 Application Examples c cceeeesesseesseneeeneeeeeeeeeeseeaeeeaeeeeeees 3 1 Example 1 Do Simple MeaSureMent cceeecceeeeeeeeeeeeeeeeaaeeeeeeaaeeesesaneeees 3 1 Example 2 View a Signal Delay Caused by a Circuit ceeeeeeeeseeeeeeeeeeeees 3 3 Example 3 Capture a Single Shot Signal c ceecsseeeeeeeeeeeeeeesaeeeeeeenneees 3 1 Example 4 To reduce the Random Noise On a SiQnal eeeesseeeeeeeeeeeees 3 2 Example 5 Making Cursor Measurements sceeeeeeeeeeeeaeeeeeeeeeeeeeenneeees 3 4 Example 6 The Application of the X Y Operation ceccssseeeeesseeeeeeeeaeeees 3 6 Example 7 Triggering on a Video Signal c
66. of the Sinc Please follow these steps 1 Click Analyze gt Cursor gt Manual Cursor to show the Manual Cursor window Click to turn on cursor Y M 3 Drag the cursor A to the first peak of the wave Drag the cursor B to the second peak of the wave Read the following measurements in the cursor menu See Figure 3 5 The delta voltage peak to peak voltage of the waveform The voltage at Cursor 1 The voltage at Cursor 2 RIGOL J Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OGG Em uo mm RE ees A MM Enie Figure 3 5 Measure the Peak Amplitude 2008 RIGOL Technologies Inc 3 5 User s Guide for VS5000 Series Example 6 The Application of the X Y Operation View Phase Changes through a Circuit Network Connect the oscilloscope to monitor the input and output of the circuit and capture the phase changes To view the input and output of the circuit in an X Y display do these steps 1 Set the probe attenuation to 1 10 Set the switch to 10X on the probes 2 Connect the CH1 probe to the input of the circuit and connect the CH2 probe to the output of the circuit 3 If the channels are not displayed click and cH 4 Click AUTO 5 Adjust the vertical scale and offset to display approximately the same amplitude signals on each channel 6 Go to Horizontal window 7 Select X Y mode The oscilloscope displays a Lissajous pattern representing the input and the out
67. og function in the Vertical menu and enter the Channel window Set the Coupling to AC In this setting it blocks the DC component of the input signal RIGO 2 oe oe i OT SSS Figure 2 2 AC Coupling Setting Right click the 3 button or select the function in the Vertical menu to enter the Channel window Set the Coupling to DC In this setting it blocks the AC component of the input signal 2 4 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL RIGOL p iana Dea Se bim iwen uiv AE OGO G iMohm C SDohm F BW Uma DC Coupling Figure 2 3 DC Coupling Setting 2008 RIGOL Technologies Inc 2 5 User s Guide for VS5000 Series 2 Set up the Channel Bandwidth Limit To use Channel 1 as an example input a signal that contains high frequency component Right click the on button the Channel window will appear Turn the BW Limit function off The oscilloscope is set to full bandwidth and will pass the high frequency component in the signal RIGOL oe JE z _ lt aa Hi d BJE Turn off the BW Limit Figure 2 4 Close the BW Limit Right click the on button the Channel window will appear Turn the BW Limit function on It will reject the PAPARRA component higher than 20MHz Control Channel Setsp Analyze OGO P 20MHz BW Limit
68. ogies Inc III User s Guide for VS5000 Series Do not operate in an Explosive Atmosphere Keep Product Surfaces Clean and Dry The disturbance test of all the models meet the limit values of A in the standard of EN 61326 1997 A1 A2 A3 but can t meet the limit values of B IV 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Measurement Category The VS5000 series Digital Oscilloscope is intended to be used for measurements in Measurement Category I Measurement Category Definitions Measurement Category I is for measurements performed on circuits not directly connected to MAINS Examples are measurements on circuits not derived from MAINS and specially protected internal MAINS derived circuits In the latter case transient stresses are variable for that reason the transient withstand capability of the equipment is made known to the user WARNING IEC Measurement Category I The HI and LO input terminals may be connected to circuit terminal in IEC Category I installations for voltages up to 300 VAC To avoid the danger of electric shock do not connect the inputs to circuit s voltages above 300 VAC Transient overvoltage is also present on circuits that are isolated from mains The VS5000 series Digital Oscilloscopes is designed to safely withstand occasional transient overvoltage up to 500 Vpk Do not use this equipment to measure circuits where transient overvoltage could exceed this level
69. ower line as trigger signal D15 D0 Select a digital channel in D15 DO as trigger source for VS5000D only Slope Rising Trigger on rising edge Falling Trigger on falling edge Auto Acquire waveform even no trigger occurred nee Acquire waveform when trigger occurred P Normal When trigger occurs acquire one waveform Single then stop Set Up To go to the Set Up menu 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Settings for Pulse Width Trigger Pulse trigger occurs according to the width of a pulse The abnormal signals can be detected through setting up the pulse width condition NOTE 2 36 2008 RIGOL Technologies Inc Table 2 14 Pulse Width Trigger Settings Function Setting Description CH1 CH2 Select CH1 as trigger signal EXT Select CH2 as trigger signal EXT 5 Select EXT TRIG as trigger signal Source Select attenuated EXT TRIG 5 as D15 D0 trigger signal Select a digital channel in D15 D0O as trigger source for VS5000D only Level To set the trigger level More than Pulse width more than Less than Pulse width less than Equal Pul i When qua ulse wiat equal to More than Pulse width more than Less than Pulse width less than Equal Pulse width equal to Pulse Width Set required pulse width Auto Acquire waveform even no trigger occurred Normal Acquire waveform when trigge Sweep q ager occurred Single When trigger occurs acquire one waveform then stop Set Up
70. pe 4 If the problem still remains please contact RIGOL for help 2 After the signal acquisition the waveform does not appear please check according to the following steps 1 Check the probes connected with the signals 2 Check the probes connected to the BNC connector of channel 3 Check the probes connected with the object being tested 4 Check the circuit that generates the signal at the test point 5 Repeat the acquisition 3 The measurement result is 10 times higher or lower than the value expected 1 Check if the probe attenuation is the same as the channel attenuation 4 If the oscilloscope does not get a stable waveform display please check according to the following steps 1 Check the Trigger Source and notice if it is set to the channel in use 2 Check the Trigger Type 3 Switch the coupling into HF Rejection or LF Rejection in order to filter the noise which disturbs trigger 5 After clicking the buttons the oscilloscope does not display any waveform on screen Check whether the Trigger Mode is set to Normal or Single and see whether the trigger level is out of the signal range If so set the trigger level in the Trigger menu or set the Trigger Mode as AUTO Moreover push the AUTO button to display the waveform on screen 2008 RIGOL Technologies Inc 4 1 User s Guide for VS5000 Series 6 After the Acquisition is set to Averages or Display Persistenc
71. portions of the probe head while it is connected with a voltage source 2008 RIGOL Technologies Inc 1 11 User s Guide for VS5000 Series To Use Digital Leads for VS5000D only 1 Switch off power supply of the Device under Test if necessary to avoid short circuit Since no voltage is applied to the leads at this step the oscilloscope may remain on 2 Connect one end of the flex cable FC1868 to the Logic Analyzer Input connect the other end to Logic Head LH1116 It is unnecessary to switch off power supply of the oscilloscope while connecting the cable Figure 1 10 Connect the Flex Cable CAUTION Use only FC1868 LH1116 TC1100 and LC1150 made by RIGOL for specified mixed signal oscilloscopes 1 12 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 3 Connect a test clip to one lead wire make sure it is connected well Test clip Figure 1 11 Connect the Test Clip 4 Test the device with the clip Figure 1 12 Testing Instruction 5 Remember to connect Ground Channel to the ground terminal of the DUT Figure 1 13 Ground Connection 2008 RIGOL Technologies Inc 1 13 User s Guide for VS5000 Series To Display a Signal Automatically The VS5000 series oscilloscope has an automated function to display the input signal in best fit This feature requires a 50 Hz or higher and a duty cycle greater than 1 input signal Press the AUI button the osci
72. put characteristics of the circuit 8 Adjust the scale and offset of the horizontal and vertical to a desirable waveform display 9 Apply the Ellipse method to observe the phase difference between the two channels 3 6 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Signal must be centered in X Figure 3 6 Instruction of the Ellipse Method Sind A B or C D where 0 phase shift in degrees between the two signals From the formula above 0 arcsine A B or arcsine C D 6 must be in the range of O T1 2 or 311 2 2Tr if the main axis of the ellipse is between I and III quadrant If the main axis is at II and IV quadrant 6 must be in the range of 11 2 Tr or m 37 2 2008 RIGOL Technologies Inc 3 7 User s Guide for VS5000 Series Example 7 Triggering on a Video Signal Test a video circuit in the DVD set Use video trigger to obtain a stable display Triggering on Video Fields To trigger on the video fields please do as the following steps 1 Click D to go to the Trigger menu 2 Select Advanced gt Video in Mode window Select the Source to CH1 in Setting window Ww Select the Polarity to U in Setting window Select the Sync to Odd Field or Even Field in Setting window Adjust trigger level at the video sync pulse to get a stable trigger Adjust the horizontal scale to see a complete waveform on the screen NOUN A RIGOL J Control Ch
73. r source that delivers 100 to 240 VAC 45Hz to 440Hz Power up the system initiate the program Click the Storage button select Load Default in the menu box Status indicators Channel 1 2 and Ext Trigger ee ee A 2CH 16CH Zoom 100MHz 400MSa s VS5102D DIGITAL OSettLOSCOPE Probe compensator Figure 1 5 Instruction of the Front Panel 2 Input a signal to a channel of the oscilloscope VS5000 Series are equipped with dual channels plus external trigger and 16 channels logic analyzer only for VS5000D models Please input signal in the light of following steps 1 Set the attenuation switch on the probe as 10X Figure 1 6 and connect the probe on the oscilloscope with CH1 Aim the slot in the probe connector at the faucet on BNC of CH1 and insert then turn right to lock the probe Finally attach the tip of probe and ground nip to the Connector of Probe compensator 2008 RIGOL Technologies Inc 1 9 User s Guide for VS5000 Series 2 3 4 VS5102D DIGITAL OSCILLO _ Probe compensator Figure 1 6 Probe Compensation Set the probe attenuation of the oscilloscope to X10 The default is X1 Method of set the probe attenuation Right click the 4 button into the Channel menu In the Probe menu select the probe attenuation Now select the 1 10 option Probe lt Probe ii attenuation Figure 1 7 Figure1 8 To Set the Probe To Set the Probe Attenuation Attach the tip
74. rmal Trigger scssi 2 41 Nyquist Frequency sses 2 16 O Open File cccccssseeesceseeesseeees 2 18 Open Save File Leeren 2 20 P Pass Fail e eenean ee ea 2 69 Pattern Trigger sessen 2 37 POWER piemetina 5 6 Pretrigge anitae isekas 2 42 PHAT noera 2 52 Print Preview seeen 2 51 Print Setting seese 2 50 Probe Attenuation seere 2 6 Probe Compensation 000000 1 8 Probe Compensator ssssrse 5 6 Prompting Messages sse 4 1 Pulse Width Trigger ssec 2 32 R Random Noise sessir 3 5 Realtime Sampling s 2 46 Rectangle Window ssec 2 16 REFErENCE ceecseeeeeseeeeresseeaeeees 2 17 ROI MOOG tecc cestsseucete abiateeveeies 2 25 S Sampling System n se 2 43 Save Filetin 2 19 Self Calibration eeee 2 68 Single Trigger seeen 2 42 Single Shot Signal 3 4 Slope Trigger 2 35 II Slow Scan Mode 2 25 Storage vs cnsicieeieeceeveecsetecsacedeeseens 2 47 SYNC PUISES ceeeeeeeeeeeeeeeeeee ees 2 33 T Taking Simple Measurements 3 1 Time DIV isana 2 25 Track Cursor Mode seeen 2 64 MIGGEN wecazoverstotsdecvececeteaedstervevect 5 4 Trigger Control sesers 1 16 Trigger HOldoff seeeeeeeeeeees 2 40 Trigger Le VEl ccccssscseeressssseees 1 16 Trigger Sensitivity ee 2 42 Trigger S tupP ccceeeeeeeeeeeeees 2 39 Trigger System sesers 2 29 Troubleshooting s eeeeeeeeeeee es 4 4 Turn on off Channels 086 2 22 U Utili repa 2 66 vV Vertical krne 5 3
75. s X Y X Y format displays channel 1 in the horizontal axis and channel 2 in the vertical axis Roll Mode In this mode the waveform display rolls from right to left No trigger or horizontal offset control of waveforms is available during Roll Mode and it s only available when set to 500 ms div or slower Slow Scan Mode This mode is available when the horizontal time base is set to 50ms or slower In this mode the oscilloscope acquires sufficient data for the left part to the trigger point then wait for trigger when trigger occurs it continue to draw the rest part from the trigger point to the end of the right side When choosing this mode to view low frequency signals it is recommended that the channel coupling be set as DC Time Div Horizontal scale If the waveform acquisition is stopped using the button the Time Div control expands or compresses the waveform 2008 RIGOL Technologies Inc 2 29 User s Guide for VS5000 Series Delayed Scan The Delayed Scan is a magnified portion of the main waveform window Use Delayed Scan to locate and horizontally expand part of the main waveform window for a more detailed higher horizontal resolution analysis of signal The Delayed Scan time base setting cannot be set slower than the main time base setting Waveform to be horizontally expanded Main time base RIGOL Control Channel Storage Utility 05 20 2008 15 03 OGOGO m vo on EE oe ET f
76. s Each window is a trade off between frequency resolution and amplitude accuracy It depends on the desired measurements and source signals characteristics to determine the window to use Use the following guidelines to select the best window Table 2 7 FFT Windows description Window Features Best for measuring Transients or bursts the signal levels before and after the event Best frequency resolution are nearly equal and worst magnitude i Rectangle Sa 3 Equal amplitude sine waves with resolution This is essentially _ the same as no window Ue MELENA Broadband random noise with a relatively slow varying spectrum Hanning Better frequency poorer Sine periodic and narrow band magnitude accuracy than random noise Rectangular Hamming Hamming has slightly Transients or bursts where the better frequency resolution signal levels before and after the than Hanning events are significantly different Blackman Best magnitude worst Single frequency waveforms to frequency resolution find higher order harmonics Key points FFT Resolution With a fixed FFT points the lower sampling rate results in better resolution Nyquist Frequency The highest frequency that any real time digital oscilloscope can acquire without aliasing It s normally half of the sample rate This frequency is called the Nyquist frequency Frequency above the Nyquist frequency will be under sampled causing a situatio
77. s Inc 3 1 User s Guide for VS5000 Series frequency shortcut into the waveform display interface 2 When more than one channel has been turned on click Frequency the Auto Measurement window will pop up In this window set the Source of the measurement function In similar situation drag the measurement shortcut on the waveform the measurement function for this channel will be turned on 3 2 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Example 2 View a Signal Delay Caused by a Circuit This example is used for testing the input and output signals from circuit and observe the signal delay First set the probe and the channel attenuation to 10X and connect CH1 probe to the input CH2 to the output of the circuit Do these steps as follows 1 Display the signals CH1 and CH2 1 Click AUTO 2 Click Horizontal in the Horizontal menu to adjust the horizontal scale and offset of the CH1 and CH2 3 Right click cut or cna to adjust the vertical scale and offset of the CH1 and CH2 2 Measure the delay time when a signal getting through the circuit 1 Auto measuring the delay Click Analyze gt Horizontal Measure gt DelayA 12 the Auto Measurement window will pop up It allows selecting the Source to CH1 2 Observe the change of the waveform in the following figure RIGOL J Control Channel Setup Analyze Storage Utility 05 20 2008 15 03 OOGO Figure 3 1 Delay o
78. s that best eliminates the noise from the displayed waveform It can be adjusted from Figure 2 28 RIGOL J Control Channel Setup Analyze Storage wiy M OGO EE auo h Eo Figure 3 3 Signal after Reducing Random Noise 2 To reduce the noisy it can also be achieved by reducing the intensity of the waveform NOTE It is normal that the waveform update rate will slow down when the average acquisition mode is turned on 2008 RIGOL Technologies Inc 3 3 User s Guide for VS5000 Series Example 5 Making Cursor Measurements There are 20 built in automatic measurements They can also be conducted using cursors to make time and voltage measurements on a waveform quickly Measure the Peak Frequency of the First Sine Waveform To measure the frequency at the rising edge of a signal do these steps 1 Click Analyze gt Cursor gt Manual Cursor to show the Manual Cursor window 2 Click F to turn on cursor X M 3 Drag the cursor A on the first peak of the wave Drag the cursor B on the second peak of the wave RIGOL y Control Channel Setup Analyze Storage Utility OOGO favo aaa a mE EY L CurAx 16 0us CurBx 77 0us A X 61 0us 1AX 16 4KHz2 Cursor Figure 3 4 Measure the Peak Frequency Read the deltas in time and frequency 3 4 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Measure the Amplitude of the First Waveform Peak
79. s the Y or X coordinate values of the cursors and the increments between the two cursors Please do as the following steps 2 68 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL 1 2 3 4 Select the Manual Cursor mode for cursor measurement click the buttons as Analyze gt Cursor gt Manual Cursor Select channel Source for measurements click the buttons as Source gt CH1 CH2 MATH 1 2 3 and 4 or LA for VS5000D only Select the Cursor type by clicking the appropriate buttons in the Manual Cursor window there are X and Y operation windows to select the cursor type Move the cursors to adjust the increment between the cursors Details in the following Table Table 2 31 Definition of the Manual Cursors Increment Cursor Operation Cursor A Click the 49D button to adjust the Cursor B cursor A and B horizontally X Cursor A Click the 49 button to adjust the Cursor B cursor A and B vertically NOTE Cursor could be moved only when the cursor function menu is displayed 5 e To get measurement values Position of Cursor 1 time cursor centered on the midpoint of screen Voltage cursor centered on channel ground level Position of Cursor 2 same as above Horizontal space between cursor 1 and 2 AX Time between cursors 1 AX units in Hz kHz MHz GHz Vertical space between cursor 1 and 2 AY Voltage between cursors
80. se Trigger Trigger condition gt lt Positive pulse gt lt negative pulse Width Range 20ns 10s Video Trigger Video standard amp Support standard NTSC PAL and SECAM broadcast systems Line line frequency number range 1 525 NTSC and 1 625 PAL SECAM Slope Trigger Trigger condition gt lt Positive slope gt lt negative slope Time setting 20ns 10s Alternate Trigger Trigger on CH1 Edge Pulse Video Slope Trigger on CH2 Edge Pulse Video Slope Pattern Trigger Trigger mode DO D15 select H L X Rising Falling Duration Trigger Trigger Type DO D15 select H L X Qualifier SL Time setup 20ns 10s 5 4 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Trigger Offset Input signal frequency gt 50Hz RIGOL Measurements Manual Voltage difference between cursors AV Cursor Time difference between cursors AT Reciprocal of AT in Hertz 1 AT Track Voltage value for Y axis waveform Time value for Y axis waveform Auto Vpp Vamp Vmax Vmin Vtop Vbase Vavg Vrms Overshoot Measure Preshoot Freq Period Rise Time Fall Time Width Width Duty Duty DelayA 1 2 DelayB 1 2 NOTE 1 400M Sa s single channel 200 M Sa s double channels 200 M Sa s LA 2 Different model has different Equivalent Sampling Rate VS5202X VS5102X 25G s VS5062X 10G s VS5042X 5G s VS5022X 2 5G s 3 Only used for VS5
81. signal is blocked allowing using greater sensitivity to display the AC component of the signal 2008 RIGOL Technologies Inc 1 15 User s Guide for VS5000 Series Vertical offset back to 0 shortcut Double click the channel sign as a shortcut to set the vertical display position back to 0 2 Change the vertical setup and notice that each change affects the status bar differently Left click the vertical status and use the number keyboard to input the exact Scale value volt div and or adjust the Scale quickly with the button Click Analog Digital Math and Reference in the Vertical menu to set analog channels digital channels math and waveform reference functions 1 16 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL To Understand the Horizontal System Figure 1 14 shows the Horizontal menu which leads the setting of the horizontal parameters Inslyze Sto Horizontal Acquire CtrltgQ Trigger Analyze Stora Horizontal Acquire Ctrl Q Trigger Figure 1 15 Horizontal Menu 1 Using the Horizontal function in the Horizontal menu to set the waveform horizontal options In the Horizontal window set the waveform display format Y T X Y and Roll and horizontal Scale and Offset y Click the button changes the sweep speed in a 1 2 5 step sequence and the value is displayed in the status bar The time base ranges of the VS5000 series
82. sor Measurement Functions Function Setting Description On Off Turn the Cursor A or B on off CH1 Set Cursor A in conjunction with CH1 or Cursor A CH2 CH2 Adjust the cursor A horizontally CH1 Set Cursor B in conjunction with CH1 or Cursor B CH2 CH2 Adjust the cursor B horizontally In cursor track mode the cursor A and cursor B move together with the selected waveform 2008 RIGOL Technologies Inc 2 71 User s Guide for VS5000 Series Please do as the following steps 1 2 3 Select the Track Cursor mode for cursor measurement click the buttons as follows Analyze gt Cursor gt Track Cursor Select channel Source for measurements click the buttons as follows Source gt CH1 or CH2 Move the cursors to adjust the increment between the cursors Details in the following Table Table 2 33 Definition of the Track Cursor Cursor Operation A cursor A Click the dOP button to adjust the cursor A horizontally B cursor B lick the dOP button to adjust the cursor B horizontally NOTE Moving cursor horizontally is not allowed when other not tracking cursor menu is activated 4 To get measurement values Position of Cursor 1 Time cursor centered on the midpoint of screen Voltage cursor centered on channel ground level Position of Cursor 2 Time cursor centered on the midpoint of screen Voltage cursor centered on channel groun
83. t panel This chapter will help to be familiar with the layout of the connectors graphical representations interfaces and how to use them Read the chapter carefully before further operations 2CH 16CH VS5102D DIGITAL OSCILLOSCOPE 100MHz 400MSa s RUN O UaLeHs Link All Inputs 1MQ 15pF 300V Max CAT Figure 1 1 Front panel of VS5000 Series Oscilloscope MADE IN CHINA Figure 1 2 Rear panel of VS5000 Series Oscilloscope VS5000 series oscilloscopes provide an easy to use user interface In the main menu access the function options from the menu and the drop down menu to operate VS5000 series oscilloscope There re shortcuts for some common functions 2008 RIGOL Technologies Inc 1 3 User s Guide for VS5000 Series Software Setting and Equipment Connecting You are suggested to install the software of VS5000 and connect the equipment when you get a new RIGOL VS5000 Oscilloscope For more details please refer to the following text Software Setting Please insert and drive the disk accessory of the RIGOL VS5000 oscilloscope Then double click the file named VS5000_SETUP _CHS exe to install the software according to the hints Note If you have already installed VS5000 software before please uninstall the old one and then start 1 4 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Equipment Connection Power Supply Make sure the power supply was conne
84. the file name in the File Name comments window Select the file type in the File Type Cancel Cancel the current operation Use the soft keyboard input the file Keyboard P name An example with the Open File window Open File A 63 Current driver Current folder Folder E NetMeeting NTRU Cryptos E Online Servici E Outlook Expre f RIGOL Techn di 9 s5000 PA infor gt Input the f Open file name File Name waveform1 wfm f Cancel File type File Type Waveform file win X Keyboard Figure 2 33 Open a Waveform File 2 54 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Load Default The oscilloscope has default settings and can be recalled at anytime by user Files location Specify the files location to save load the waveform and setup Load Recall saved waveform setup and default settings Save Save waveform setups and screen NOTE Select Save Waveform stores the waveforms and the current settings of the oscilloscope 2008 RIGOL Technologies Inc 2 55 User s Guide for VS5000 Series Print Settings Set the printer to print the current waveform Load Waveform Load Setup Load Default a Save Waveform Save Setup Save Screen PrintPreview Prin P Print button Figure 2 34 The Print Menu Table 2 26 The Print Functions Function Setting Description f Preview the waveform which current Print
85. the menu to show the Pass Fail Setup window Pass Fail Setup Setup I On Source CH Output y FA Vv y e I Stop When Pass Fail I Display Information ZO Mask Create Vertical eS WV Horizontal E o gt Save Load Operation Stop Figure 2 51 Pass Fail Setting Interface Table 2 36 Pass Fail Settings Function Setting Description On Off On Turn off or on the Pass Fail test CH1 Select Pass Fail test on CH1 Source f CH2 Select Pass Fail test on CH2 FAIL Output when Fail condition detected FAIL BEEPER Output and beep when Fail condition Gurat detected P PASS Output when Pass condition detected PASS BEEPER Output and beep when Pass condition detected Stop When Continue test when output occurs f Off On Pass Fail Stop test when output occurs Display a f Information Off On Turn the Pass Fail information off or on 2 76 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Table 2 37 Operation Function Setting Description Start Start the Pass Fall Stop Stop the Pass Fall 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Mask Setting To set the rules of Fall Pass and to set the options under operation and mask settings Click Utility ito choose Pass Fall function Operate the functions and mask though Fall Pass window Table 2 38 mask setting men
86. this function is turned OFF M means it is turned ON CAUTION 1 To aviod damaging the input part of the oscilloscope when use 50 ohm settings make sure that the input voltage do not exceed the limit voltage 5Vrms corresponding to the 1 1 probe 2 For the probe provided for the oscilloscope do not use 50 ohm settings directly 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Table 2 1 Analog Channel Functions Function Setting Description DC Pass both AC and DC components of the input Coupling signal AC Block the DC component of the input signal Input 1M ohm Set the Input Impedance to be 1M ohm Impedance 50 ohm Set the Input Impedance to be 50 ohm ON Limit the channel bandwidth to 20MHz to reduce BW Limit display noise OFF Get full bandwidth Pibe k Set this to match the probe attenuation factor to 1 100 make the vertical scale read correct 1 1000 Coarse Select the resolution of the button defines a Scale 1 2 5 sequence Exactitude Input the scale value directly ihvert ON Turn on the invert function OFF Restore to original display of the waveform 1 NOTE The Input Impedance option is only used for VS5202D or VvS5202 2008 RIGOL Technologies Inc User s Guide for VS5000 Series 2 3 1 Channel Coupling To use Channel 2 as an example input a sine wave signal with DC offset Right click the aa button or select the Anal
87. tus window right side of the o button Click the button turn the Trigger window on Figure 1 16 to set the trigger options Trigger A Mode Setting souce TY Lool p C Pulse Slope Go C Advanced Edge Slope y Sweep 3 w Auto Coupling E v Pe Sensitivity TEN lt gt C Single Holdoff Time rm lt gt Figure 1 17 Trigger Window Trigger level back to 0 shortcut key Double click the trigger level sign to set the trigger level to 0 as a shortcut key 3 Double click the trigger point to set the horizontal delayed time to 0 as a shortcut key 4 Click the lt button to start an acquisition regardless of an adequate trigger signal usually used in Normal or Single trigger mode If the acquisition is already stopped click this button to start the acquisition again Key point Holdoff A time interval before the oscilloscope response to next trigger signal During this Holdoff period the trigger system becomes blind to trigger signals This function helps to view complex signals such as an AM waveform In order to set the Holdoff time set the Holdoff Time option in the Trigger menu 1 20 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Chapter 2 Operating Your Oscilloscope The VERTICAL HORIZONTAL and TRIGGER control systems and know how to determine the system setup from the status bar
88. u Function Setting Description FAIL Check output waveform when it fails Check and sound output waveform when it fails FAIL BEEPER l Output Check output waveform when it passes PASS l Check and sound output waveform when it PASS BEEPER passes yerta Set the vertical limit range 0 04div 4 00div Range Horizontal Set the horizontal limit range 0 04div 4 00div Range Create Create P F area according to the mask Stop Gees Oscillosocopes choose sampling or not after Pass Fail Onan selecting the Pass Fail rules immediately p NOTE Pass Fall function is unavailable In X Y mode 2 78 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL Save Load Click Save Load button to save and load Table 2 39 Save Load menu Function Setting Description Save To save the setting files to the appointed location Load Load the saved files 2008 RIGOL Technologies Inc User s Guide for VS5000 Series Waveform Record Waveform recorder records input waveform from CH1 CH2 and Pass Fail Out with a maximum record length of 1000 frames This performance can also be activated by the Pass Fail test output which makes this function especially useful to capture abnormal signals in long term without keeping an eye watching it Click the Record button in the menu _Record 4 Stop button Run button IGO Fast Forward and Q Q Backward buttons Record
89. useful for square and pulse waveforms Preshoot Defined as Vmin Vbase Vamp useful for square and pulse waveforms Average The arithmetic mean over the entire waveform Vrms The true Root Mean Square voltage over the entire waveform 2 64 2008 RIGOL Technologies Inc User s Guide for VS5000 Series RIGOL The Automatic Measurement of Time Parameters VS5000 series oscilloscopes provide automatic timing parameters measurements Frequency Period Rise Time Fall Time Width Width Delay 1 gt 2 Delay 1 2 Duty and Duty Figure 2 42 shows a pulse with some of the time measurement points Rise Time Fall Time 90 50 __ Width Width A Figure 2 43 Definition of Time Parameters Rise Time Time that the rising edge of the first pulse in the waveform takes to rise from 10 to 90 of its amplitude Fall Time Time that the falling edge of the first pulse in the waveform takes to fall from 90 to 10 of its amplitude Width The width of the first positive pulse in 50 amplitude points Width The width of the first negative pulse in the 50 amplitude points Delay 1 2 The delay between the two channels at the rising edge Delay 1 2 The delay between the two channels at the falling edge Duty Duty Cycle defined as Width Period Duty Duty Cycle defined as Width Period 2008 RIGOL Technologies Inc 2 65 User s Guide for VS

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