TEXIO DCS-4605 Programming Manual

TEXIO DCS-4605 Programming Manual

Digital storage oscilloscope
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PROGRAMMING MANUAL
DIGITAL STORAGE OSCILLOSCOPE
DCS-4605
B71-0394-01

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Summary of Contents for TEXIO DCS-4605

  • Page 1 PROGRAMMING MANUAL DIGITAL STORAGE OSCILLOSCOPE DCS-4605 B71-0394-01...
  • Page 2 ■ About a trademark, a registered trademark A company name and the brand name mentioned in this instruction manual are the trademark or the registered trademark of each company or group in each country and region. ■ About this instruction manual When copying the part or all of contents of this instruction manual, seek the copyright holder.
  • Page 3: Table Of Contents

    CONTENTS 1. INTERFACE OVERVIEW ......1 1-1. Rear Panel Overview ........1 1-2. Configuring the USB Interface ......1 2. COMMAND OVERVIEW ......3 2-1. Command Syntax ..........3 3. COMMAND DETAILS ......4 3-1. System Command ..........5 3-1-1. *IDN ..................5 3-1-2.
  • Page 4 3-7-2. :DISPlay:CONTrast ..............24 3-7-3. :DISPlay:GRATicule ..............24 3-7-4. :DISPlay:WAVeform ..............25 3-7-5. :REFResh ................25 3-8. Measure Command ........26 3-8-1. :MEASure:FALL ..............27 3-8-2. :MEASure:FOVShoot .............. 27 3-8-3. :MEASure:FPReshoot ............. 28 3-8-4. :MEASure:FREQuency ............28 3-8-5. :MEASure:NWIDth ..............29 3-8-6.
  • Page 5 3-10-5. :DATALOG:DURation ............51 3-11. Save/Recall Command ........52 3-11-1. :MEMory<X>:RECall:SETup ..........52 3-11-2. :MEMory<X>:RECall:WAVeform ........... 53 3-11-3. :MEMory<X>:SAVe:SETup ........... 53 3-11-4. :MEMory<X>:SAVe:WAVeform ..........54 3-11-5. *RCL ..................54 3-11-6. :REF<X>:DISPlay ..............55 3-11-7. :REF<X>:LOCate ..............55 3-11-8. :REF<X>:SAVe ..............56 3-11-9.
  • Page 6: Interface Overview

    1.INTERFACE OVERVIEW This manual describes how to use the DCS-4605’s remote command functionality and lists the command details. The Overview chapter describes how to configure the DCS-4605 USB remote control interface. 1-1.Rear Panel Overview Fuse socket Power cord socket CAL output...
  • Page 7 USB driver Microsoft Windows 7 software File name DCS-4605.inf (Attached CD) DCS-4605 is allocated to the COM port when CAUTION: installing it. The set is recognized as a serial communications equipment on PC. You must have administrator account to install.
  • Page 8: Command Overview

    2.COMMAND OVERVIEW The command syntax section shows you the basic syntax rules you have to apply when using commands. 2-1.Command Syntax  Compatible USB CDC_ACM compatible standard  SCPI, 1994 (partially compatible) Command 1: command header trig:del:mod <NR1>LF format 2: single space 3: parameter 4: message terminator Parameter...
  • Page 9: Command Details

    3.COMMAND DETAILS 3-1. System Command ..........5 3-2. Acquisition Command ........8 3-3. Autoset Command .......... 10 3-4. Channel / Math Command ....... 11 3-5. Math Command ..........16 3-6. Cursor Command ........... 19 3-7. Display Command .......... 23 3-8. Measure Command ........26 3-9.
  • Page 10: System Command

    A kind of Query or Set is shown. : Set 3-1-1.*IDN Query Description Returns the oscilloscope ID: manufacturer, model name, serial number, and firmware version. Same as: Utility key → F4 Syntax *idn? Example *idn? Returns TEXIO, DCS-4605, XXXXXXX, V1.00 the ID for a DCS-4605.
  • Page 11: Lrn

    0;:CURSor:SOURce 1;XDISPlay 0;X1Position 75;X2Position 175;YDISPlay 0;Y1Position 54;Y2Position 154;:REF1:DISPlay 0;LOCate 50;:REF2:DISPlay 0;LOCate -50;:RUN 3-1-3.*RST Description Resets the DCS-4605 (recalls the default panel settings). Same as: Save/Recall key → F1 Syntax *rst In the help mode (the screen display of the function CAUTION: explanation), the command is invalid.
  • Page 12: System:error

    3-1-4.:SYSTem:ERRor Query Description Returns the oscilloscope system error message, if there is any. Syntax < Long > < Short > :system:error? :syst:err? Parameter Contents Contents -100 command error -102 syntax error -220 parameter error -221 settings conflict -222 data out of range -223 too much data -224 illegal parameter -232 invalid format Example...
  • Page 13: Acquisition Command

    3-2.Acquisition Command 3-2-1. :ACQuire:AVERage ..............8 3-2-2. :ACQuire:MODe ................ 9 3-2-3. :ACQuire<X>:MEMory .............. 9 3-2-1.:ACQuire:AVERage Query Description Selects or returns the average number of waveform acquisition in the average acquisition mode. Same as: Acquire key → F2 Syntax < Long > <...
  • Page 14: Acquire:mode

    3-2-2.:ACQuire:MODe Query Description Selects or returns the acquisition mode. Same as: Acquire key → F1 ~ F3 Syntax < Long > < Short > :acquire:mode <NR1> :acq:mod <NR1> :acquire:mode? :acq:mod? Parameter <NR1> Mode <NR1> Mode Normal Average Peak detect Example :acquire:mode 2 Selects the average :acquire:average 2...
  • Page 15: Autoset Command

    Data size (4 bytes) Indicates the data size. The data size is always 8008 (4000 points per channel). 8 bytes are total of Time interval, Channel indicator, and Reserved data. Time interval (4 bytes) Indicates the time interval between two adjacent sampling points in the floating point format, compatible with IEEE 754 standards.
  • Page 16: Channel / Math Command

    3-4.Channel / Math Command 3-4-1. :CHANnel<X>:BWLimit ............11 3-4-2. :CHANnel<X>:COUPling ............12 3-4-3. :CHANnel<X>:DISPlay ............12 3-4-4. :CHANnel<X>:INVert .............. 13 3-4-5. :CHANnel<X>:MATH .............. 13 3-4-6. :CHANnel<X>:OFFSet ............14 3-4-7. :CHANnel<X>:PROBe ............15 3-4-8. :CHANnel<X>:SCALe ............. 15 3-4-1.:CHANnel<X>:BWLimit Query Description Selects or returns the bandwidth limit on/off. Same as: Channel key →...
  • Page 17: Channel:Coupling

    3-4-2.:CHANnel<X>:COUPling Query Description Selects or returns the coupling mode. Same as: Channel key → F1 Syntax < Long > < Short > :channel<X>:coupling :chan<X>:coup <NR1> <NR1> :channel<X>:coupling? :chan:coup? Parameter <X> Channel <NR1> Coupling mode CH1/2 AC coupling DC coupling Ground coupling Example :channel1:coupling 1...
  • Page 18: Channel:Invert

    3-4-4.:CHANnel<X>:INVert Query Description Inverts a channel or returns its status. Same as: Channel key → F2 Syntax < Long > < Short > :channel<X>:invert <Boolean> :chan<X>:inv :channel<X>:invert? <Boolean> :chan<X>:inv? Parameter <X> Channel <NR1> Channel invert CH1/2 Example :channel1:invert 1 Inverts Channel 1. 3-4-5.:CHANnel<X>:MATH Query Description...
  • Page 19: Channel:Offset

    3-4-6.:CHANnel<X>:OFFSet Query Description Sets or returns the offset level for a channel. The offset level range depends on the vertical scale. Unit: V Syntax < Long > < Short > :channel<X>:offset <NR3> :chan<X>:offs <NR3> :channel<X>:offset? :chan<X>:offs? Parameter <X> Channel <NR3> Offset level CH1/2 ±0.4 ±0.4V...
  • Page 20: Channel:Probe

    3-4-7.:CHANnel<X>:PROBe Query Description Sets or returns the probe attenuation factor. Same as: Channel key → F4 Syntax < Long > < Short > :channel<X>:probe<NR1> :chan<X>:prob<NR1> :channel<X>:probe? :chan<X>:prob? Parameter <X> Channel <NR1> Probe attenuation factor CH1/2 100x Example :channel1:probe 1 Sets the Channel 1 probe attenuation factor to 10x.
  • Page 21: Math Command

    3-5.Math Command 3-5-1. :MATH:OPERator ..............16 3-5-2. :MATH:POSition ..............17 3-5-3. :MATH:FFT:SOURce .............. 17 3-5-4. :MATH:FFT:WINDow .............. 18 3-5-5. :MATH:FFT:SCALe ..............18 3-5-1.:MATH:OPERator Query Description Sets the math operator. Syntax < Long > < Short > :MATH:OPERator {0|1|2} :MATH:OPER {0|1|2} :MATH:OPERator? :MATH:OPER? Parameter...
  • Page 22: Math:position

    3-5-2.:MATH:POSition Query Description Sets or vertical position (in grid divisions) of the math output waveform. Syntax < Long > < Short > :MATH:POSition <NR3> :MATH:POS <NR3> :MATH:POSition? :MATH:POS? Parameters <NR3> -12.00 ~ +12.00, with 0.00 being the center division. Example :MATH:POS 3.00 Sets the position to the 3 division above the center...
  • Page 23: Math:fft:window

    3-5-4.:MATH:FFT:WINDow Query Description Sets FFT window type. Syntax < Long > < Short > :MATH:FFT:WINDow :MATH:FFT:WIND {0|1|2|3} {0|1|2|3} Parameters Hanning window Flattop window Rectangular window Blackman window Example :MATH:FFT:WIND 0 Sets the window type to Hanning. 3-5-5.:MATH:FFT:SCALe Query Description Sets the FFT scale in dB. Syntax <...
  • Page 24: Cursor Command

    3-6.Cursor Command 3-6-1. :CURSor:X<X>Position ............19 3-6-2. :CURSor:Y<X>Position ............20 3-6-3. :CURSor:<X>DELta ..............21 3-6-4. :CURSor:<X>DISplay ............. 22 3-6-5. :CURSor:SOURce ..............22 3-6-1.:CURSor:X<X>Position Query Description Sets or returns the horizontal (X axis) cursor position. Same as: Cursor key → F5 (X-Y) →F2 (X1) or F3 (X2) + Variable knob Syntax <...
  • Page 25: Cursor:yPosition

    3-6-2.:CURSor:Y<X>Position Query Description Selects or returns the vertical (Y axis) cursor position. Same as: Cursor key →F5 (X-Y) → F2(Y1) or F3(Y2) + Vertical knob Syntax < Long > < Short > :cursor:y<X>position <NR3> :curs:y<X>p <NR3> :cursor:y<X>position? :curs:y<X>p? Parameter <X> Cursor 1 or 2 <NR3>...
  • Page 26: Cursor:Delta

    3-6-3.:CURSor:<X>DELta Query Description Returns the distance between two horizontal (X axis) or vertical (Y axis) cursors. Same as: Cursor key →F5 (X-Y) → F4 Syntax < Long > < Short > :cursor:<X>delta? :curs:<X>del? Parameter <X> Horizontal or vertical cursor Horizontal cursor (X axis) Vertical cursor (Y axis) The returned data format is <NR3>...
  • Page 27: Cursor:source

    3-6-4.:CURSor:<X>DISplay Description Turns the horizontal or vertical cursors on/off. Same as: Cursor key Syntax < Long > < Short > :cursor:y<X>display :curs:y<X>dis <Boolean> <Boolean> Parameter <X> X or Y cursor <NR1> Cursor on/off X (horizontal) 0 Y (vertical) Example :cursor:ydisplay 1 Turn Y cursor on.
  • Page 28: Display Command

    3-7.Display Command 3-7-1. :DISPlay:ACCumulate ............. 23 3-7-2. :DISPlay:CONTrast ..............24 3-7-3. :DISPlay:GRATicule ..............24 3-7-4. :DISPlay:WAVeform ..............25 3-7-5. :REFResh ................25 3-7-1.:DISPlay:ACCumulate Query Description Turns the display accumulate mode on/off or returns its status. Same as: Display key → F2 Syntax <...
  • Page 29: Display:contrast

    3-7-2.:DISPlay:CONTrast Query Description Sets or returns the display contrast level. Same as: Display key → F4 Syntax < Long > < Short > :display:contrast <NR1> :disp:cont <NR1> :display:contrast? :disp:cont? Parameter <NR1> Display contrast 0 ~ 20 Lowest (0) to the Highest (20) Example :display:contrast 10 Sets the display...
  • Page 30: Display:waveform

    3-7-4.:DISPlay:WAVeform Query Description Sets or returns the display waveform type. Same as: Display key → F1 Syntax < Long > < Short > :display:waveform <NR1> :disp:wav <NR1> :display:waveform? :disp:wav? Parameter <NR1> Display waveform type Vectors Dots Example :display:waveform 0 Selects the vectors waveform.
  • Page 31: Measure Command

    3-8.Measure Command 3-8-1. :MEASure:FALL ..............27 3-8-2. :MEASure:FOVShoot .............. 27 3-8-3. :MEASure:FPReshoot ............. 28 3-8-4. :MEASure:FREQuency ............28 3-8-5. :MEASure:NWIDth ..............29 3-8-6. :MEASure:PDUTy ..............29 3-8-7. :MEASure:PERiod ..............30 3-8-8. :MEASure:PWIDth ..............30 3-8-9. :MEASure:RISe ............... 31 3-8-10. :MEASure:ROVShoot ............31 3-8-11.
  • Page 32: Measure:fall

    3-8-1.:MEASure:FALL Query Description Returns the fall time measurement result. Same as: Measure key → F1~F5 → F3 (Fall Time) Syntax < Long > < Short > :measure:fall? :meas:fall? Returns <NR3> Unit: s Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 33: Measure:fpreshoot

    3-8-3.:MEASure:FPReshoot Query Description Returns fall preshoot ratio for the waveform amplitude. Same as: Measure key → F1 ~ F5 → F3 (FPREShoot) Syntax < Long > < Short > :measure:fpreshoot? :meas:fpr? Returns <NR2> with % sign Before using this command, select the CAUTION: measurement channel.
  • Page 34: Measure:nwidth

    3-8-5.:MEASure:NWIDth Query Description Returns the first negative pulse width timing. Same as: Measure key → F1~F5 → F3 (–Width) Syntax < Long > < Short > :measure:nwidth? :meas:nwid? Returns <NR3> Unit :s Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 35: Measure:period

    3-8-7.:MEASure:PERiod Query Description Returns the period. Same as: Measure key → F1 ~ F5 → F3 (Period) Syntax < Long > < Short > :measure:period? :meas:per? Returns <NR3> Unit: s Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 36: Measure:rise

    3-8-9.:MEASure:RISe Query Description Returns the rise time measurement result. Same as: Measure key → F1~F5 → F3 (RiseTime) Syntax < Long > < Short > :measure:rise? :meas:ris? Returns <NR3> Unit: s Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 37: Measure:rpreshoot

    3-8-11.:MEASure:RPReshoot Query Description Returns rise preshoot ratio for the waveform amplitude in percentage. Same as: Measure key → F1 ~ F5 → F3 (RPReshoot) Syntax < Long > < Short > :measure:rpreshoot? :meas:rpr? Returns <NR2> with % sign Before using this command, select the CAUTION: measurement channel.
  • Page 38: Measure:vamplitude

    3-8-13.:MEASure:VAMPlitude Query Description Returns the voltage difference between the global high voltage and the global low voltage. Same as: Measure key → F1 ~ F5 → F3 (Vamp) Syntax < Long > < Short > :measure:vamplitude? :meas:vamp? Returns <NR3> Unit: V Before using this command, select the CAUTION: measurement channel.
  • Page 39: Measure:vhi

    3-8-15.:MEASure:VHI Query Description Returns the global high voltage. Same as: Measure key → F1 ~ F5 → F3 (Vhi) Syntax < Long > < Short > :measure:vhi? :meas:vhi? Returns <NR3> Unit: V Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 40: Measure:vmax

    3-8-17.:MEASure:VMAX Query Description Returns the maximum amplitude. Same as: Measure key → F1 ~ F5 → F3 (Vmax) Syntax < Long > < Short > :measure:vmax? :meas:vmax? Returns <NR3> Unit: V Before using this command, select the CAUTION: measurement channel. See the example below. Example :measure:source 1 Selects Channel 1,...
  • Page 41: Measure:vpp

    3-8-19.:MEASure:VPP Query Description Returns the peak-to-peak amplitude (difference between maximum and minimum amplitude). Same as: Measure key → F1 ~ F5 → F3 (Vpp) Syntax < Long > < Short > :measure:vpp? :meas:vpp? Returns <NR3> Unit: V Before using this command, select the CAUTION: measurement channel.
  • Page 42: Go No-Go Command

    3-9.Go No-Go Command 3-9-1. :GONogo:CLEar ..............37 3-9-2. :GONogo:EXECute ..............38 3-9-3. :GONogo:FUNCtion ..............38 3-9-4. :GONogo:NGCount? ............... 39 3-9-5. :GONogo:NGDefine ..............39 3-9-6. :GONogo:SOURce ..............40 3-9-7. :GONogo:VIOLation ..............40 3-9-8. :TEMPlate:MODe ..............41 3-9-9. :TEMPlate:MAX ..............42 3-9-10. :TEMPlate:MIN ..............43 3-9-11.
  • Page 43: Gonogo:execute

    3-9-2.:GONogo:EXECute Query Description Starts or stops the Go-NoGo testing. Same as: Utility key → More (F5) →Go-NoGo Menu(F1)→Go-NoGo(F4). Note Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to initialize the oscilloscope. Syntax < Long > <...
  • Page 44: Gonogo:ngcount

    3-9-4.:GONogo:NGCount? Query Description Returns the test result count ratio (failed count, total count). Syntax < Long > < Short > :GON:NGC? :GON:NGC? Return <NR1>, <failed count>,<total count> parameter <NR1> Example :GON:NGC? 2 fails from 128 >2,128 Go-NoGo tests. 3-9-5.:GONogo:NGDefine Query Description Sets or queries the Go-NoGo boundary template conditions.
  • Page 45: Gonogo:source

    3-9-6.:GONogo:SOURce Query Description Sets the Go-NoGo channel source. Note Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to initialize the oscilloscope. Syntax < Long > < Short > :GONogo:SOURce {1|2} :GON:SOUR {1|2} :GONogo:SOURce? :GON:SOUR? Parameter/ Sets the source to channel 1 Return Sets the source to channel 2...
  • Page 46: Template:mode

    3-9-8.:TEMPlate:MODe Query Description Sets or queries the Go-NoGo template mode. When Auto mode is selected, CH1 or CH2 are used as the template source. When Normal mode is selected, the template source can be selected from internal memory (W1~W15, RefA or RefB). Note Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to...
  • Page 47: Template:max

    3-9-9.:TEMPlate:MAX Query Description Sets or queries the template used for the MAX boundary (W1~W15, RefA). Note A template can only be defined for the MAX or MIN template, not both. Before this command can be used, please set the template mode to normal using the :TEMPlate:MODe 0 command.
  • Page 48: Template:min

    3-9-10.:TEMPlate:MIN Query Description Sets or queries the template used for the MIN boundary (W1~W15, RefB). Note A template can only be defined for the MAX or MIN template, not both. Before this command can be used, please set the template mode to normal using the :TEMPlate:MODe 0 command.
  • Page 49: Template:position:max

    3-9-11.:TEMPlate:POSition:MAX Query Description Sets and queries the position of the MAX template in grid divisions. 1 grid division = 25 on-screen pixels. Note This command will not alter the position of the waveform (RefA, W1~15) in memory, unless the template is saved with the :TEMPlate:SAVe :MAXimum command.
  • Page 50: Template:position:min

    3-9-12.:TEMPlate:POSition:MIN Query Description Sets and queries the position of the MIN template in grid divisions. 1 grid division = 25 on-screen pixels. Note This command will not alter the position of the waveform (RefA, W1~15) in memory, unless the template is saved with the :TEMPlate:SAVe :MINimum command.
  • Page 51: Template:save:maximum

    3-9-13.:TEMPlate:SAVe:MAXimum Description Saves the maximum template. Same as: Utility key → More (F5) →Go-NoGo Menu(F1)→Template Edit(F1)→Save & Create(F4). Note Before this command can be used, please set the template mode to normal using the :TEMPlate:MODe 0 command. Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to initialize the oscilloscope.
  • Page 52: Template:tolerance

    3-9-15.:TEMPlate:TOLerance Query Description Sets or queries the tolerance (as a percentage) of the auto template. Note Before this command can be used, please set the template mode to auto using the :TEMPlate:MODe 1 command. Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to initialize the oscilloscope.
  • Page 53: Template:save:auto

    3-9-16.:TEMPlate:SAVe:AUTo Description Saves the auto template. Same as: Utility key → More (F5) →Go-NoGo Menu(F1)→Template Edit(F1)→Save & Create(F4). Note Before this command can be used, please set the template mode to auto using the :TEMPlate:MODe 1 command. Before any Go-NoGo command can be used, please use the :GONogo:FUNCtion 1 command to initialize the oscilloscope.
  • Page 54: Data Logging Command

    3-10.Data Logging Command 3-10-1. :DATALOG:STATE ............... 49 3-10-2. :DATALOG:SOURce ............. 49 3-10-3. :DATALOG:SAVe ..............50 3-10-4. :DATALOG:INTerval ............. 50 3-10-5. :DATALOG:DURation ............51 3-10-1.:DATALOG:STATE Query Description Turns the datalogging function on/off. Same as: Utility key → More (F5) →Data Logging Menu(F3)→Data Logging (F1).
  • Page 55: Datalog:save

    3-10-3.:DATALOG:SAVe Query Description Sets the save type as waveform or image. Syntax < Long > < Short > :DATALOG:SAVe {0|1} :DATALOG:SAV {0|1} :DATALOG:SAVe? :DATALOG:SAV? Parameter/ Save as image Return Save as waveform parameter Example :DATALOG:SAVe 1 Set the save type to waveform.
  • Page 56: Datalog:duration

    3-10-5.:DATALOG:DURation Query Description Sets or queries the duration time of each recording. Syntax < Long > < Short > :DATALOG:DURation :DATALOG:DUR <NR1> <NR1> :DATALOG:DURation? :DATALOG:DUR? <NR1> Discrete recording time in minutes: Parameter/ {5|10|15|20|25|30|60|90|120|150|180|210| Return 240|270|300|330|360|390|420|450|480| parameter 510|540|570|600|1200|1800|2400|3000| 3600|4200|4800|5400|6000} Example :DATALOG:DUR 5 Sets the recording time to 5 minutes.
  • Page 57: Save/Recall Command

    3-11.Save/Recall Command 3-11-1. :MEMory<X>:RECall:SETup ..........52 3-11-2. :MEMory<X>:RECall:WAVeform ........... 53 3-11-3. :MEMory<X>:SAVe:SETup ........... 53 3-11-4. :MEMory<X>:SAVe:WAVeform ..........54 3-11-5. *RCL ..................54 3-11-6. :REF<X>:DISPlay ..............55 3-11-7. :REF<X>:LOCate ..............55 3-11-8. :REF<X>:SAVe ..............56 3-11-9. *SAV ..................56 3-11-1.:MEMory<X>:RECall:SETup Recalls a panel setting from the internal memory. Description Same as: Save/Recall key (recall) →...
  • Page 58: Memory:Recall:waveform

    3-11-2.:MEMory<X>:RECall:WAVeform Description Recalls a waveform from the internal memory and saves it to a reference waveform. Same as: Save/Recall key (recall) → F3 Syntax < Long > < Short > :memory<x>:recall:waveform :mem<x>:rec:wav <NR1> <NR1> Parameter <X> Internal memory 1 ~ 15 W1 ~ W15 <NR1>...
  • Page 59: Memory:Save:waveform

    3-11-4.:MEMory<X>:SAVe:WAVeform Description Saves a reference waveform to the internal memory. Same as: Save/Recall key (save) → F2 Syntax < Long > < Short > :memory<x>:save:waveform :mem<x>:sav:wav <NR1> <NR1> Parameter <X> Internal memory 1 ~ 15 W1 ~ W15 <NR1> Reference waveform Math RefA RefB...
  • Page 60: Ref:Display

    3-11-6.:REF<X>:DISPlay Query Description Recalls a reference waveform into the display or returns its status. Same as: Save/Recall key (recall) → F5 → F2 or Syntax < Long > < Short > :ref<x>:display <Boolean> :ref<x>disp <Boolean> :ref<x>:display? :ref<x>disp? Parameter <X> Reference <Boolean>...
  • Page 61: Ref:Save

    3-11-8.:REF<X>:SAVe Description Saves an input signal as a reference waveform. Same as: Save/Recall key (save) → F2 → F2 → F3 Syntax < Long > < Short > :ref<x>:save <NR1> :ref<x>sav <NR1> Parameter <X> Reference <NR1> Source Channel 1 Channel 2 Math Example :ref1:save 1...
  • Page 62: Time (Horizontal) Command

    3-12.Time (Horizontal) Command 3-12-1. :TIMebase:DELay ..............57 3-12-2. :TIMebase:SCALe ..............58 3-12-3. :TIMebase:SWEep ..............59 3-12-4. :TIMebase:WINDow:DELay ..........59 3-12-5. :TIMebase:WINDow:SCALe..........60 3-12-1.:TIMebase:DELay Query Description Sets or returns the horizontal delay time (sec). Unit: s Syntax < Long > < Short > :timebase:delay <NR3>...
  • Page 63: Timebase:scale

    3-12-2.:TIMebase:SCALe Query Description Selects or returns the horizontal scale. Same as: Time/div knob Unit: s/div Syntax < Long > < Short > :timebase:scale <NR3> :tim:scal <NR3> Parameter s/div <NR3> s/div <NR3> s/div <NR3> 25ms 2.5ns 2.5e 10us 50ms 25us 100ms 100e 10ns 50us 250ms 250e...
  • Page 64: Timebase:sweep

    3-12-3.:TIMebase:SWEep Query Description Selects or returns the horizontal sweep mode. Same as: Horizontal menu key → F1 ~ F5 Syntax < Long > < Short > :timebase:sweep <NR1> :tim:swe <NR1> :timebase:sweep? :tim:swe? Parameter <NR1> Sweep mode <NR1> Sweep mode Main timebase 1 Window Window zoom 3 Roll mode...
  • Page 65: Timebase:window:scale

    3-12-5.:TIMebase:WINDow:SCALe Query Description Sets or returns the display range (time scale) of the zoomed window. Same as: Horizontal menu key → F2 (Window) → Time/div knob Unit: s/div Syntax < Long > < Short > :timebase:window:scale :tim:wind:scal<NR3> <NR3> Example :timebase:window:scale Sets the display range 100e-9 of zoomed window to...
  • Page 66: Trigger Command

    3-13-17. :TRIGger:TYPe ..............69 3-13-18. :TRIGger:VIDeo:FIELd ............70 3-13-19. :TRIGger:VIDeo:LINe ............71 3-13-20. :TRIGger:VIDeo:POLarity ........... 72 3-13-21. :TRIGger:VIDeo:TYPe ............72 3-13-1.:FORCe Description Manually triggers the DCS-4605 and displays the input signals. Same as: (Trigger) Force key Syntax <Long format> <Short format> :force :forc 3-13-2.:RUN...
  • Page 67: Single

    <Long format> <Short format> :single :singl 3-13-4.:STOP Description Stops waiting for a trigger condition or acquiring waveform. Same as: Stop key Syntax :stop 3-13-5.*TRG Description Manually triggers the DCS-4605 and displays the input signals. Same as: (Trigger) Force key Syntax *trg...
  • Page 68: Trigger:couple

    3-13-6.:TRIGger:COUPle Query Description Selects or returns the trigger coupling mode. Same as: Trigger menu key → F4 → F2 Syntax < Long > < Short > :trigger:couple <NR1> :trig:coup <NR1> :trigger:couple? :trig:coup? Parameter <NR1> Coupling mode Before using this command, select the edge or CAUTION: pulse trigger.
  • Page 69: Trigger:level

    3-13-8.:TRIGger:LEVel Query Description Selects or returns the trigger level. Same as: Trigger level knob Unit: V Syntax < Long > < Short > :trigger:level <NR3> :trig:lev <NR3> :trigger:level? :trig:lev? Parameter <NR3> Trigger level in voltage Example :trigger:level 0 Sets the trigger level at ±0.
  • Page 70: Trigger:nrej

    3-13-10.:TRIGger:NREJ Query Description Turns the noise rejection mode on/off. Same as: Trigger key → F4 → F4 Syntax < Long > < Short > :trigger:nrej <Boolean> :trig:nrej <Boolean> :trigger:nrej? :trig:nrej? Parameter <Boolean> Noise rejection mode Before using this command, select the edge or CAUTION: pulse trigger.
  • Page 71: Trigger:pulse:time

    3-13-12.:TRIGger:PULSe:TIMe Query Description Selects the trigger pulse time(width) in the pulse trigger. Same as: Trigger key → F1(Pulse) → F3 → Variable knob Unit: s Syntax < Long > < Short > :trigger:pulse:time <NR3> :trig:puls:tim <NR3> :trigger:pulse:time? :trig:puls:tim? Parameter <NR3> Trigger pulse time(width) ~ 10 20ns ~ 10s...
  • Page 72: Trigger:slope

    3-13-14.:TRIGger:SLOPe Query Description Selects the trigger slope. Same as: Trigger key → F4 → F1 Syntax < Long > < Short > :trigger:slope <NR1> :trig:slop <NR1> :trigger:slope? :trig:slop? Parameter <NR1> Trigger slope + (positive) – (negative) Before using this command, select the edge or CAUTION: pulse trigger.
  • Page 73: Trigger:state

    3-13-15.:TRIGger:STATe Query Description Queries the present trigger state. Syntax < Long > < Short > :trigger:state? :trig:stat? Return <NR1> Trigger state Parameter Un-triggered Triggered This function is designed for triggering with slow CAUTION: time-bases or for single shot events. This query will return 0 before the trigger point and 1 after a trigger point (if any).
  • Page 74: Trigger:source

    3-13-16.:TRIGger:SOURce Query Description Selects the trigger source channel. Same as: Trigger key → F2 Syntax < Long > < Short > :trigger:source <NR1> :trig:sour <NR1> :trigger:source? :trig:sour? Parameter <NR1> Trigger source <NR1> Trigger source Channel 1 External input Channel 2 Line Example :trigger:source 0...
  • Page 75: Trigger:video:field

    3-13-18.:TRIGger:VIDeo:FIELd Query Description Selects the trigger field in the video trigger. Same as: Trigger key → F1(Video) → F5 Syntax < Long > < Short > :trigger:video:field <NR1> :trig:vid:fiel <NR1> :trigger:video:field? :trig:vid:fiel? Parameter <NR1> Field <NR1> Field Line even Before using this command, select the video CAUTION: trigger.
  • Page 76: Trigger:video:line

    3-13-19.:TRIGger:VIDeo:LINe Query Description Selects the trigger field line in the video trigger. Same as: Trigger key → F1(Video) → F5 → Variable knob Syntax < Long > < Short > :trigger:video:line <NR1> :trig:vid:lin <NR1> :trigger:video:line? :trig:vid:lin? Parameter <NR1> Line range <NR1>...
  • Page 77: Trigger:video:polarity

    3-13-20.:TRIGger:VIDeo:POLarity Query Description Selects the video trigger polarity. Same as: Trigger key → F1(Video) → F4 Syntax < Long > < Short > :trigger:video:polarity <NR1> :trig:vid:pol <NR1> :trigger:video:polarity? :trig:vid:pol? Parameter <NR1> Polarity Positive Negative Before using this command, select the video CAUTION: trigger.
  • Page 78 7F Towa Fudosan Shin Yokohama Bldg., 2-18-13, Shin Yokohama, Kohoku-ku, Yokohama, Kanagawa, 222-0033, Japan. http://www.texio.co.jp...

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