Good Will Instrument Instek GRS-6032 User Manual Download Page 97

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Summary of Contents for Instek GRS-6032

Page 1: ...ss underutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos...

Page 2: ...STORAGE OSCILLOSCOPE GRS 605216032 UserManual Good Will Instrument Co Ltd GW Part No 82RS 60520MA Printed in Taiwan May 2002 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE...

Page 3: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 4: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 5: ...nsent of Good Will company The information in this manual was correct at the time of printing However Good Will continues to improve products and reserves the rights to change specification equipment...

Page 6: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 7: ...ed 0EMC EN 61326 1 Electrical equipment for measurement control and laboratoryuse EMC requirements 1997 A1 1998 Conducted and Radiated Emission I ElectrostaticDischarge EN 55011 1998Group I class B IE...

Page 8: ...oltageof Input Terminals 10 PANEL INTRODUCTION 11 4 1 Front Panel 13 4 2 Rear Panel 32 OPERATION METHOD 34 5 1 Readout Display 34 5 2 Connecting Input Signals 37 5 3 Adjustment and Checks 38 5 4 Funct...

Page 9: ...injury or loss of life CAUTION Caution statements identify conditions or practices that could result in damage to this product or other property The following symbols may appear in this manual or on t...

Page 10: ...iance proceed as follows The wire which is coloured Green Yellow must be connected to the Earth terminal marked with the letter E or by the earth symbol or coloured Green or Green Yellow The wire whic...

Page 11: ...ger conductors would normally require 13A types depending on the connection method used Any moulded mains connector that requires removal replacement must be destroyed by removal of any fuse fuse carr...

Page 12: ...GRS 605216032 OSCILLOSCOPE USER MANUAL Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 13: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 14: ...mena A mi roprocessor based operating system controls most of the functions of the instrument including cursor readout and digitized panel setting On screen alphanumeric readout and cursor function fo...

Page 15: ...AVEIRECALL reference memories with back up are provided Pre trigger function for observing waveforms before triggering The trigger point can be selected from 0 1 0 DIV in 0 02DIV steps Roll mode is id...

Page 16: ...ally when vertical axis mode is switched This means that you need not change the trigger source every time you switch the VERT MODE 5 TV triggering Exclusive TV sync separator circuit technology provi...

Page 17: ...formation Incorrect operation and the electrical end position of control knobs are indicated by a warning beep 10 SMD manufacturing technology The instrument is built by using the most advanced SMD te...

Page 18: ...less Input Impedance approx 33kR GRS 6052 calibrated steps in 1 2 5 sequence Continuously variable to 112 5 approu of pane indicate value JERTICAL iYSTEM Bandwidth 3dB and Rise Time input impedance V...

Page 19: ...l 0nsIDIV 40nsIDIV ncaiibrated ivailable IUTO NORM TV JERT MODE CHI CH2 LINE EXT I C HFR LFR TV V TV H or polarity CHI VERT EXT GRS 6052 CH2 MODE 20Hz 5MHz 0 5 DIV 2 0 DIV 200mV I I I 5MHz 40MHz I I...

Page 20: ...Magnification Max Sweep Time MAG Interpolation ALT MAG Function x 5 X 10 x 20 1OnsIDIV Dots Linear Available OperationMode Smoothing Function Pre trigger ispl play Resolution V 25 p b i n t s l I Aut...

Page 21: ...N T To satisfy specifications I O t to 3 5 T 50 F to 95 F I 1 Maximum operating ranges 0 C to 40 C 32 F to 104 F Text Readout Intensity RS232 Interface Voltage Frequency Power Consumption Dimensions W...

Page 22: ...table below Before connecting the power plug to an AC line outlet make sure the voltage selector of the rear panel is set to the correct position corresponding to the line voltage It might be damaged...

Page 23: ...pment may be impaired 3 5 CRT Intensity To prevent permanent damage to the CRT phosphor do not make the CRT trace brighten excessively or leave the spot stay for an unreasonably long time 3 6 Withstan...

Page 24: ...LTSIDIV control knobs TIMEIDIV control knobs are electronically selected and their functions and settings can therefore be stored and remotely controlled as well Some controls are only operated in the...

Page 25: ...GRS 605216032OSCILLOSCOPE USER MANUAL Front panel of GRS 6052 12 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 26: ...cilloscope to have all LEDs lighted and wait a few seconds the normal operation mode is present Then the last settings become activated and the LED indicates ON condition 2 TRACE ROTATION The TRACE RO...

Page 27: ...out intensity function or scale illumination function and indicates the letter TEXT or ILLUM in the readout Press the pushbutton for the following sequences TEXT ILLUM TEXT The TEXTIILLUM function is...

Page 28: ...readout indicates A V without any additional channel information Different deflection coefficient settings or uncalibrated deflection coefficients are indicated in the readout as A V DIV X Y mode In t...

Page 29: ...ly moves the cursor 1 and cursor 2 with the interval between the two cursors unchanged 9 VARIABLE Set the cursor position TEXTIILLUM etc by turning or pressing the VARIABLE knob In the cursor mode pre...

Page 30: ...mory location cipher increases until the number 9 is reached he 4 pushbutton is similar but decreases the memory location cipher until the number 0 is reached Pressing and holding SAVE for approx 3 se...

Page 31: ...ut indicating the current conditions 13 CHI POSITION Control knob The vertical trace position of channel 1 can be set with the control knob When X Y operation in the Storage mode CHI POSITION control...

Page 32: ...ADD INV Pushbutton with double functions ADD Displays the symbol in the readout indicates additional mode Whether the algebraic sum addition or the difference subtraction of both input signals is disp...

Page 33: ...calibrated 19 CHI AClDC 20 CH2 AClDC Pressing the pushbutton briefly to switch over from AC symbol to DC symbol input coupling The setting is displayed in the readout with the deflection coefficient 2...

Page 34: ...tact of the linelmains plug 24 CH2 Y Input BNC socket This BNC socket is the signal input for channel 2 In X Y mode signals at this input are used for the Y deflection The outer ground connection is g...

Page 35: ...ing method is changed automatically by the TIMEIDIV range Equivalent sampling EQU 0 2 p s1DIV to 2 y s DIV Only a repetitive signal can be stored Normal sampling SMPL 5 y sJDIV to 0 lslDIV Single slot...

Page 36: ...d MAG magnify If the MAG function the signal display will be expanded and consequently only a part of the signal curve is visible The interesting part of the signal can be made visible with the aid of...

Page 37: ...cal mode the sweep free runs will display a baseline trace when there is no trigger signal The setting of triggering level changed only when the TRIGGER LEVEL control is adjusted to a new level settin...

Page 38: ...nd CH2 to trigger the signal CHI The signal applied to the channel 1 input connector is the source of the trigger signal CH2 The signal applied to the channel 2 input connector is the source of the tr...

Page 39: ...obtain TV field triggering on the vertical sync pulse TV H Start the main trace at the beginning of a video signal line The polarity must match the composite sync polarity to obtain TV line triggering...

Page 40: ...s of complex waveforms and eliminates high frequency interference from the trigger signal LFR Low Frequency Reject Attenuates low frequency triggering signal components below 30kHz and blocks the DC c...

Page 41: ...off time trigger inhibit period beyond sweep duration When control is rotated fully clockwise the hold off period is at MINimum normal The hold off period increases progressively with counterclockwise...

Page 42: ...the ON OFF of smoothing the number of average the interpolation method and the selection of SAVEIRECALL waveform memory Each pressing changes the setting mode and the present setting mode is displayed...

Page 43: ...e contains several utility setting Each time when the UTILITY pushbutton is pressed the readout displays the following message in the sequence at the top right of the CRT RS232 baud rate BEEP ONIOFF F...

Page 44: ...ff FACTORY DEFAULT loading When the FACTORY DEFAULT is displayed pressing the VARIABLE control knob to overwrite all panel setting memories MEMO MEM9 please refer to the setting as follows REAL TIME m...

Page 45: ...ne voltage 44 AC power input connector Connect the AC power cord to the power supply of instrument the power cord protective ground connection is connected to the exposed metal part of the instrument...

Page 46: ...intensity modulating the CRT display This terminal is DC coupled The intensity is lowered by a positive signal while it is increased by a negative signal 47 RS 232 Connector Connect to other equipment...

Page 47: ...d indicators refer to the Instruction of Front Panel and Rear Panel of this manual 5 1 Readout Display The CRT readout display indicates how to set up the instrument controls No physical marking shown...

Page 48: ...RECALL MESSAGE NO OF MEM MO M9 Q S VE d RECALL TEXT INTEN OR ILLUM I I My TRIGCWPLINO x20 UNCAL AC SWEEP VAR HFR UNCAL LFR CH2 cn 1 CH2 INPUT COUPLING AC 2 LINE DC x EXT G N D SWEEP TIME I TRIG SLOPE...

Page 49: ...I IG MODE EQU 0 2 s 2usIdlv SMPL 5us 0 lsldiv ROLL 0 25 100sIdiv PRE TRIGGER OR CURSOR MEASUREMEINT 140 OF AVERAGE FUNCTION AND VALUE RATE OR SII4GLE MODE 1 REFERENCE MEMORY TIMEJDIV Figure 5 l b Stor...

Page 50: ...cope are shielded against electromagnetic interference and have a high input impedance for low circuit loading CAUTION To get the best waveform precisely keep probe ground and signal leads as short as...

Page 51: ...moved to different input channels 1 Install the probes onto the oscilloscope Press the BNC connector onto the channel input and rotate the connector to lock it into place 2 Set the probe slide switche...

Page 52: ...r probe does not need to be adjusted proceed the Function Check mOver Compensated c Under Compensated mCorrectly Compensated Figure 5 2 Typical Compensation Waveform 8 Adjust the probe by using a smal...

Page 53: ...ope controls to display both channels VERTICAL VOLTSIDIV 0 2V COUPLING DC ALTICHOP CHOP HORIZONTAL TIMEIDIV 0 5ms TRIGGER MODE A T 0 SOURCE VERT COUPLING AC SLOPE k The figure 5 3 below illustrates a...

Page 54: ...tton briefly 8 Set both CH 1 and CH2 COUPLING to DC 9 The figure 5 4 below shows a satisfactory display The display will show a flat trace located on the center graticule that confirms the channel bal...

Page 55: ...splaying CHI and CH2 To display both signals at the same time proceed the following steps 1 Set the CHI and CH2 on The figure 5 5 below shows two synchronous waveforms in the both modes 2 Adjust the C...

Page 56: ...hows the sum of the waveforms from figure 5 5 2 Set the CH2 INV on by pressing and holding the button if necessary to display the different waveform 3 Pressing and holding one of the VOLTSIDIV control...

Page 57: ...n the X Y mode proceed the following steps 1 Connect the horizontal or X axis signal to the CHI input 2 Connect the vertical or Y axis signal to the CH2 input 3 Set the X Y button to X Y operation sho...

Page 58: ...e fastest sweep that displays the event 2 Rotate the HORIZONTAL POSITION control to move the event to display on the center of screen 3 Press the MAG button 4 Select MAG X 5 MAG X 10 or MAG X 20 for M...

Page 59: ...he center of the screen for magnification 2 The magnified waveform spreads about 3 DIVisions below the normal X I waveform 3 It is a normal function when the MAG ALT button is pressed the characters w...

Page 60: ...d signal waveform by adjusting the Hold off time of the sweep waveform Figure 5 10 a shows several different waveforms which overlapped on the screen marking the signal observation unsuccessful when t...

Page 61: ...and set the ALTICHOP to ALT the input signals applied to CHI and CH2 will become trigger source alternately during sweep Consequently even the waveforms of different frequency of each channel can be...

Page 62: ...GGER The Jittering wave as shown in Figure may appear on the screen when a gently slopping signal is displayed 10 cycles or less approximately by setting VERT MODE to SOURCE and setting ALTICHOP pushb...

Page 63: ...om the video signal To trigger the oscilloscope at the vertical frame rate press the TV pushbutton to set TV V and TV H triggering The figure 5 14 a shows vertical signal of TV V and Figure 5 14 b sho...

Page 64: ...he waveform is not displayed on the CRT immediately after the controls on the front panel have been adjusted 4 When the TIMEIDIV control is from 5 Y sIDIV to 0 l slDIV both the single and the repetiti...

Page 65: ...16 ROLL mode The displayed waveform is rolled from right to left 0 2sIDlIV to 100sIDIV The right end of each trace is the updating point of a new data The Roll mode facilitates the measurement of a si...

Page 66: ...the sample clock frequency at the sweeping range is added When the aliasing is occurred the waveform of the input signal frequency minus the sample clock frequency will be displayed It is possible tha...

Page 67: ...mode so that it is possible to measure the waveform before the trigger point precisely 1 When the MENU and CURSOR functions are off the position of the trigger point is displayed 2 The position of the...

Page 68: ...top right of the CRT the smoothing is made on and off OFF No Smoothing L Setting marker by VARIABLE N Smoothing In case of OFF the storage waveform is displayed by dots while changing to ON the dots...

Page 69: ...data of the set sweep number has been acquired When the number of average is 16 the data is acquired 16 times the RUN LED blinks 16 times Then the data is averaged and the average waveform display is...

Page 70: ...the save reference memory can be selected Save completed I Source Waveform I I I Setting marker by VARIABLE CHI only CHI I CH2 only CH2 REFO Save to REF0 memory tADD only CH 1 CH2 1 SUB only CHI CH2...

Page 71: ...REF9 memory Turning the VARIABLE control knob clockwise to change the number of reference memory from REFO to REF9 while turning the knob counterclockwise to change the number in the reverse order Rec...

Page 72: ...teps 1 Press the AV AT AT OFF pushbuttons to turn on the cursor and measurement readout 2 Press the pushbutton to select the seven measurement function in the sequence as below A V AT 1lnT OFF 3 Press...

Page 73: ...ing rise time measurement c Typical I A T cursor function for frequency measurement When the two cursors are superimposed at two edge points of the one period waveform by the CI C2 TRK and VARIABLE co...

Page 74: ...received on pin 2 For remote controls the RS 232 interface has to be connected with a computer or terminal Pin Assignments The pin assignments for RS 232 interface of GRS 605216032 are listed below 1...

Page 75: ...equire a constant high signal on one or more input pins Ensure that the signal ground of the equipment is connected to the signal ground of the external device Ensure that the chassis ground of the eq...

Page 76: ...1 no parity bit 8 data bits 1 stop bits Computer s Connection A personal computer with a COM port is the essential facility in order to operate the instruction via RS232 interface The connections betw...

Page 77: ...m send the query command uppercase should return the Manufacturer model number serial number and firmware version in the following format If you do not receive a proper response from the GRS 60x2 plea...

Page 78: ...ish commands Command type Equal mark Sets instrument state Question mark Queries instrument state Parameter if required Instrument states value Targef if required Some commands need to be assigned spe...

Page 79: ...xample includes the header type value for the parameter and target This command will set channel 1 vertical gain at 20mVlDIV Command Header V1 Command Type Parameters 010 Target A Note The GRS 60x2 is...

Page 80: ...r on the same line Return Data Format If instrument received question mark at the third byte command type of the command it will answers 3 bytes value in ASCII format and 1 byte message terminator o f...

Page 81: ...orizontal scale 10 27 1s DIV 2us DIV Combining Commands You can use a semicolon to combine commands and queries The GRS 60x2 executes coherent commands in the order it receives them When you coherent...

Page 82: ...ent is 1024 bytes If your combining commands size is larger than 128 bytes commands will be lost If you query the waveform data WA or WB the instrument will return 1000 bytes waveform data Do not use...

Page 83: ...ist Note Every command must add 1 byte message terminator of LF OxOA Function VerticalScale Input Coupling Display Probe Invert ADD Transmission Format CLR Artisan Technology Group Quality Instrumenta...

Page 84: ...bytes H3 XY Mode H4 Parameters 3bytes H4 Sweep Magnification HS Parameters 3bytes HS MAG ALT H6 Parameters 3bytes H6 Trigger Mode Tl Parameters 3bytes Tl Trigger Source T2 Parameters 3bytes T2 Trigger...

Page 85: ...T5 WA WB WC WD Dump Waveform W 0 91 Average Storage lol I M2 Parameters 3bytes M2 MAG Interpolation M3 Parameters 3bytes M3 Text Intensity 03 Parameters 3bytes 0 3 Illumine Intensity 03 Parameters 3b...

Page 86: ...provided and what query form might return Note Every command must add I byte message terminator of LF OxOA Common Commands Queries the unique identification code of instrument Return GW GRS60X2 0 V 1...

Page 87: ...s 001 20VlDlV 002 1OVIDI V 005 1VIDIV 006 5VIDIV 007 2VIDIV 008 1VIDIV 009 50mVlDIV 0 10 20mVlDIV 01 1 10mVIDIV 0 12 5mVIDIV 013 2VlDIV 014 l mVIDIV Target A Channel 1 Channel 2 Target V Sets or queri...

Page 88: ...upling state 001 Place scope in AC coupling state 002 Place scope in grounding state Target A Channel 1 B4Channel2 Target V Sets or queries the input coupling states Parameters 3Bytes 2 2 Display V Ta...

Page 89: ...000 Disable channel display 001 Enable channel display Target A Channel 1 B Channel2 Probe Arguments V Parameters 000 1X Target V Sets or queries the probe attenuation factor Syntax V4 00 1B V4 A 4 4...

Page 90: ...V5 B V Arguments Parameters 001 uncalibrated Max to 71 uncalibrated Min Enable vertical VAR function and sets VAR value 000 calibrated Disable vertical VAR function Target A Channel I B Channel 2 5 In...

Page 91: ...Disable invert function 001 Enable invert function ADD Sets or queries the addition function Syntax V7 OO1 V7 V Arguments Parameters 000 Disable the addition function 00l Enable the addition function...

Page 92: ...rguments Parameters 000 ALT mode 001 CHOP mode Horizontal Controls Commands Parameters 3Bytes V Sets or queries the horizontal time base scale 8 Horizontal Scale Syntax H1 010 Parameters 3Bytes H 1 Ar...

Page 93: ...2s DIV 010 l siDIV 01 1 50msiDIV 0 12 20msIDIV 013 10msiDIV 0 14 5msIDIV 015 2rns DIV 016 ImsiDIV 017 5mslDIV 018 2msiDIV H 1 2 I I Target I Pre trigger Position Sets or queries the horizontal pre tri...

Page 94: ...get A Pre B Post Sets or queries the horizontal VAR function Syntax H3 128 H3 H VAR Arguments Parameters 080 uncalibrated Max to 255 uncalibrated Min Enable horizontal VAR function and sets VAR value...

Page 95: ...Syntax H4 001 H4 Arguments Parameters 000 DisableXY mode 001bEnable XY mode 4 Sweep Magnification Parameters 3Bytes Sets or queries the MAG function Syntax H5 002 H5 Parameters 3Bytes Artisan Technol...

Page 96: ...sable 001 X5 002 X10 0034x20 T I Sets or queries the MAG ALT mode Syntax H6 OO1 H6 Parameters 3Bytes Arguments Parameters 000b Disable MAG ALT mode 001kEnable MAG ALT mode 1 H 6 Artisan Technology Gro...

Page 97: ...rguments TriggerMode Parameters 000 Auto trigger mode 002 Single trigger mode T 001k Normal trigger mode Trigger Source I Sets or queries the trigger source T Syntax T2 001 Parameters 3Bytes 2 Paramet...

Page 98: ...nal Sets or queries the trigger coupling TriggerCaapling Syntax T Arguments Parameters 000 AC couple 3 002 Low frequency reject 001 High frequency reject Parameters 3Bytes T T gef T I 4 Parameters 3By...

Page 99: ...rigger 001 Vertical TV trigger mode 002 Horizontal TV trigger mode Trigger Slope T 5 Parameters 3Bytes 1 Sets or queries trigger slope mode Syntax T5 001 T5 Arguments Parameters 000 Negative trigger s...

Page 100: ...hannel 2 waveform data Dump 2 recalled waveform data m Dump REF 0 9 waveform data Syntax WA W5 Note GRS 60x2 can t return waveform data in real time mode or in roll mode 1OOs DIV fo 2s DIV of storage...

Page 101: ...on M Syntax Arguments 1 Parameters 000 Disable Smooth function 001 Enable Smooth function Parameters 3Bytes 1 Sets or queries the waveform average function Average Syntax M2 006 M2 M 2 Parameters 3Byt...

Page 102: ...verage number is 128 MAG Interpolation 002 Average number is 4 004jAverage number is 16 006 Average number is 64 OOS Average number is 256 Sets or queries the MAG interpolation function M Syntax M3 00...

Page 103: ...t operation mode Syntax 01 001 Ol Arguments Parameters 00l Real Time mode 0 0 0 0 4 Storage mode Sets or queries the waveform Runistop function Syntax 02 00 1 02 Parameters 3Bytes 1 RunIStop 0 Paramet...

Page 104: ...the text intensity Syntax 03 030 03 0 Arguments Parameters 000 Disable text display 001 Min to 060 Max Text intensi 1 3 Sets or queries the illumine intensity Illumine intensity Parameters 3Bytes 0 4...

Page 105: ...LOSCOPE USER MANUAL Syntax 043125 04 00 Arguments Parameters 000 Disable illumine display 001 Min to 240 Max Illumine intensity Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURC...

Page 106: ...e specified type and rating and disconnect power cord before replacing fuse 6 2 Line Voltage Conversion The primary winding of the power transformer is tapped to permit operation from 100 120 or 230VA...

Page 107: ...not spray cleaner directly onto the oscilloscope because it may leak into the cabinet and cause damage Do not use chemicals containing benzine benzene toluene xylene acetone or similar solvents Do not...

Page 108: ...GRS 605216032OSCILLOSCOPE USER MANUAL 7 Block Diagram Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 109: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 110: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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