DS201 pro User Manual
Contents
1. SC Ramana 0 iwicra cmgesengpmmee OK Menu Choose to save current file long press NOTE There are corresponding colors for items in Parameter Area and Measurement Area XI Measurement Operation Instruction Parameter Area Intro Funcion Operae Presi or VD AUTO NORM SINGL NONE SCAN Automation Normal Single Slow Scan Instant Scan 10mV 10V 1 2 5 stepping y axis voltage per grid DER luS 2S 1 2 5 stepping x axis voltage per grid E Inp Data Data Inp D D Inp Inp D Operation of 2 waveforms Inp is current waveform D Data is previously saved waveform F Triggering Method Falling edge trigger Rising edge trigger Fdo USE 2 Measurement Area Intro naaa paan nenas D i S i Waveform Operation Function Setting Save and Load Function Setting Output Waveform Parameters Setting n n Tr e X Fn Sn 3 Specific Parameter Intro Choose the items in parameter area through y or QO Press i to access parameter setting menu use O and Q to choose the parameter item and then use gt and Or to change the parameter value of the place where the cursor blinks 1 Annotation of Yn parameters ProbeaAtt Fithange Y Offset CursoruU1 Cur sarUz Hide Un 2 Annotations of Xn Parameters AUTO FATEN eno 1HbmU use Yn Fit Base UieuPosi 5mp l Dpth Cursor Ti Cursor TZ Hide_Tn_ Internal storage depth 1k 6k2. Hide Display Measurement Cursor 3 Annotations of Tr parameters AUTO NORM SINGL NONE SCAN Automation Normal Singular Slow Scan Instant Scan Rising edge falling edge triggering mode Hide Display Horizontal Triggering Position Level Choices of Triggering Mode SyncMode 4 Annotations of Me Parameters AUTO B si E d S 1 3H D Ki eas ea P ur e Ir e Pre tt a T ici Fr qn mm Maximum Voltage Minimum Voltage Ca EG SET I EM ca DE M Ee From Sd AE Ext Refn 2 waveforms operation Inp is current waveform D Data is previously saved waveform Inp Data Data Inp D D Inp Inp D Off Display current waveform FOR YAY i 6 Annotations of Fn Parameters 7 Annotations of Sn Parameters Signal output frequency Signal output dutyfactor 8 Annotations of Ca Parameters AUTO g SUx1 ee H I T Ja LEE A WWW 13 34 EF E E Se TDIME JL NN WWW Calibration without voltage CalRange Calibration with voltage XII Application Examples 1 Example One Measure Simple Signal Observe one unknown signal in a circuit quickly measure amp display the signal s frequency amp peak to peak value Please operate according to following steps y Connect the channel probe to the detection point of the circuit y Set the Channel mode as AUTO adjust the Horizontal time calibration and Vertical voltage calibration make sure the signal displays clearly y Adjust Threshol horiz
3. FOR YY E DS201 PRO User s Manual Contents IR PEOQUEUEBIEO E 2 Tit Grenetall ay TIE EA E E E E E E ES P WEM Taa ORTOS 2 TY EE PONS ege 3 a Circe MB EE 3 NETUN Gomi PISDECLHODS E 3 VI Battery Recharging ustieche ee 3 Ua T Sorar Duns E ee EE IX Firmware Re 3 Kee te T aaO EE 5 L Interface aud DUCOMS iis isessicutccsssicnns2a0td sane boueaderbevserdemiorsenlontonsdesaaedeesousoaneadoasaeas 5 De i E PESEE TE E T Ut 5 XL Measutement Operation EE egen 6 dy Parane E Ee DEE 6 2 Measurement Aroa e EE 6 EE Parameters INO eelere 6 DI APP a T ap EE 9 1 Example One Measure Simple Signal cece cece cece eee eee ence eee mene 11 2 Bxample Two Measure with E E EE 12 3 Example Three Save Waveform Image II mese 13 A Example Four Acquire Single ET 14 5 Example Five Compare Waveform Suonals cece cece cece eee e eee mene 15 Compiler cheng FOR AAAY L I Product Intro DS201 PRO pocket size oscilloscope is a compatible 32bit digital storage oscilloscope Based on ARM Cortex M MD it s equipped with 320 240 color display 8M Flash USB port and recharging function It s compact simple to operate meets the basic demands of school lab electric furniture repairmen and electric engineering II General Safety Rules To ensure your safety amp avoid any damages to the product connected devices please read the following safety rules carefully To avoid any possible dangers please use this product according to the rules Use
4. appropriate power cord Please use dedicated power cord which is certified in the country region Connect disconnect properly Do not plug unplug when the probe s test lead s 1s connected to the power source Before you plug unplug the current probes please disconnect the power to the circuit under test Observe all terminal ratings To avoid fire electric shock please don t measure signal with DC100V or above or the device might be destroyed Please read the manual carefully to know the detailed info of related ratings before connection Please do not operate in humid environment Please do not operate in inflammable explosive environment Please keep the surface of the product clean and dry III Major Functions eed ee frequency cycle duty Vpp Vram Vavg DC voltage 2 FOR A E IV Operation Precautions f Temperature Working condition 0 C to 500 C Non working condition 20 C to 60C Humidity Working condition High temperature 40 C 50 C 0 60 RH Working condition Low temperature 0 C 40 C 10 90 RH Non working condition High temperature 40 C 60 C 5 60 RH Non working condition Low temperature O C 40 C 5 90 RH V General Inspection When you get a new DS201 PRO it s suggested to inspect the product by the following steps 1 Inspect for damage caused by shipping If the carton plastic protection pad is seriously damaged please keep the package until the product and accessor
5. ies pass the inspection electrically and mechanically 2 Inspect the product Please contact the company if the following problems occur 1 product surface is damaged 2 product doesn t work properly 3 product does not pass performance test If the damage is resulted from shipping please keep the package and contact the transportation department RIGOL distributor who is in charge of this service for repair or exchange VI Functional Inspection Make a quick functional inspection to ensure the product 1s working soundly Please perform following steps 1 Turn on the power supply access homepage of the oscilloscope 2 Connect the oscilloscope with standard signals e g square wave 20KHz Vpp 5V set the switch on probe tip as 1 X plug oscilloscope probe to the jack Check whether the measured signal value 1s the same as the standard value it can be calibrated if the margin is small VII Battery Recharging Instruction coi po When the battery sign shows as or when the display is dim please recharge in time The product can be power on or off while recharging VIII SD Card Storage Instruction DS201 PRO built in 8 m FLASH is used to store IX Firmware Upgrade To upgrade firmware please perform following steps 1 Open web to access www minidso com download the latest applicable firmware to your PC 2 Simultaneously press Q of DS201 PRO and turn on power supply enter DFU firmware upgrade mode 3 Use USB t
6. o connect DS201 PRO to your PC a removable disk named DFU V3 28 D will appear on your PC Copy the hex firmware to the root directory of your disk After the extension of the firmware 3 FOR ARAY F changes from hex to rdy restart DS201 PRO thus firmware is upgraded LEZZ ZZ E Aee THe BO SS uw IAW Rha Qa O ls spe E Hik qo 3 zans 3 Fa Xu x au Ba leer B Se minis LJ thes ty tl E Administrator DI RESET S SE WS Kees A mu J Ej kone agn E HRS CO Sp HME Ds B Eir cy EST ki G ewe Gop SIE e sm M ASFA FF FE ke c RERO c DFU V3 28 D F 6 THR E pe LR O E m R me S R RR CR L E R L E C RR RS E LE R m KR R em mm me SST Hi loei iors E E r RR TR G Fic io XU AN CEE XRK NK AHE HB E flea d ch PATHE l i HI X e 1 Copy file from PC to the virtual USB HEHEA E ad 2 disk Reh After extension changes from hex to g wet rdy it s upgraded O eee RE ETE ei PERS br E s En e en as Ee m mm A Product Familiarization 1 Interface amp Buttons Signal Input Pi USB Port CP RAR WAVE Signal Output OUT 4 Dust proof slot Power Switch 2 Screen The screen display is depicted as below sde LR AUTO 5Ux1 Zm 2 108mU iss Yn Display the position of current waveform The table below shows the intro of button functions Run Hold Choose to save current parameter setting long press O Ubisidn
7. ontal triggering position to make signal display stable y Use I or Q to choose Me items in Measurement Area then press W use or Q to choose the 11 FOR signal parameters that need analysis e g Freq frequency Duty dutyfactor Vpp peak to peak voltage etc the measured value will be displayed at the lower right corner of the screen as shown in the image below 2 Example Two Measure with Cursor A cursor can be used to measure the time and voltage of the waveform very quickly 1 Measure the cycle of signal source Please operate according to the following steps y Use Y or O to choose Yn items in Measurement Area y Press gt y Use D or Ur to choose CursorV 1 y Use Qu or Dr to adjust the position of CursorV1 to the crest y Use CO or Q to choose Cursor V2 y Use Q or Dr to adjust the position of CursorV2 to the valley And get AV 1 00mS i e the cycle of signal source As shown in the image below MUSEI Na D A 4 z 1 d H ims RM Frqn Kc 2 Measure peak to peak value of the signal source Please operate according to following steps y Use C or O to choose Yn items in Measurement Area V Press e y Use D or Or to choose CursorV 1 y Use Q or Dr to adjust the position of CursorV1 to the crest y Use D or M to choose Cursor V2 y Use Qn or Dr to adjust the position of CursorV2 to the valley And get AV 2 08V i e the cycle of
8. signal source as shown in the image below AUTO 1 6Ux 1 Zn 1 A E 7 SS S H Fr on Si K C 3 Example Three Save waveform image Sometimes waveform images need to be archived or analyzed on PC platform Please operate according to following steps y Use or Q to choose the Fn items in Measurement Area press w use Q or Mta choose save Bmp and then use Wo L to choose the file name on the lower right corner of the screen e g Save000 BMP as shown in the image and then press WE to save it to the built in U disk y Just copy the image to your PC and you can analyze the waveform image AUTO 8Ux1 Zn m 4 TM Puff T h 13 FOR bh wd E It s the superiority and feature of digital oscilloscope to easily aquire non periodic signals like impulsion and 4 Example Four Acquire Single Signal sentus To aquire a single signal you need a priori knowledge of it to set trigger level amp trigger edge E g if impulsion is a TTL PWL logic signal trig level should be set as 2V trig edge as rising edge trig If the signal is not stable it s suggested to observe in a normal triggering mode to define trig level amp trig edge Operation steps are as follows y Connect the channel probe to the detection point of the circuit y Set the triggering set F as A rising edge trigger Triggering setting DC Coupling y Adjust horizontal time level and vertical scale to proper range
9. y Adjust proper triggering PWL y Use O or Q to choose Tr items in Measurement Area press QM use O or Q to choose Syncmode and then use Qi or O to choose single touch mode wait for the signal that match the triggering condition to show up If there is one signal reaching the preset PWL it will be sampled and displayed on the screen As shown in the picture 14 FOR A Cn de 5 Example Five Compare waveform signals Please operate according to following steps y Input standard signal waveform to the channel chose Data in EX and then choose Save Dat 01 to save the waveform as shown in the image below y Input unknown to be measured signal to the channel choose Load Dat01 EX Data and then the to be compared waveforms are shown on the screen simultaneously as shown in the image 15
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