What's an oscilloscope? Oscilloscopes, also called Digital Storage Oscilloscopes (DSOs) or Mixed Signal Oscilloscopes (MSOs), are a common type of test instrument used to capture, analyze, and troubleshoot electrical or real world physical signals.
Definition of Oscilloscope: Oscilloscopes observe the change of electrical signals over time, continuously graphed on a display as voltage or amplitude vs. time. During observation, oscilloscopes can analyze waveforms parametrically (i.e. frequency, RMS, peak-to-peak amplitude, rise time, etc.) Non-electrical signals, especially mechatronic signals such as vibration, strain, temperature, or current can be converted to voltages and displayed.
More Oscilloscope Information: Yokogawa oscilloscopes deliver a range of bandwidths, up to eight channel plus sixteen logic input oscilloscopes, unparalleled suites of triggers and signal analysis, and a unique ability to save multiple triggered-events to "History" memory.
Current probes allow you to measure DC or AC current. Yokogawa's selection of current probes allow measurements ranges up to 500 ARMS and bandwidths up to 100MHz.
SMARTDAC+TM GP10/GP20 is a paperless recorder that provides intuitive, human-centric design, web-enabled functionality, and scalable architecture.
Conditions
Input Channels >= Sampling Rate >= Bandwidth >= ADC Resolution >= Display Size >=
Model Code
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DLM3022/ DLM3032/ DLM3052
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DLM3024/ DLM3034/ DLM3054
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DLM5034/ DLM5054
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DLM5038/ DLM5058
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DL950
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DL350
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Max. Sampling Rate
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2.5 GS/s
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2.5 GS/s
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2.5 GS/s
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2.5 GS/s
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200 MS/s (720212)
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100 MS/s (720211)
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Bandwidth
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DLM3022: 200 MHz DLM3032: 350 MHz DLM3052: 500 MHz
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DLM3024: 200 MHz DLM3034: 350 MHz DLM3054: 500 MHz
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DLM5034: 350 MHz DLM5054: 500 MHz
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DLM5038: 350 MHz DLM5058: 500 MHz
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40 MHz (720212)
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20 MHz(720211)
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Analog Input Channels
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2 ch
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4 ch or 3 ch when using logic input
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4ch
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8ch
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128 ch (720221)
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32ch (720220)
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Logic Input
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-
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8-bit
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16-bit(std)/32-bit(option)
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16-bit(std)/32-bit(option)
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128 bit (720230)
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48 bit (720230)
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Vertical Sensitivity
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1 MΩ input: 500 μV/div to 10 V/div, 50 Ω input: 500 μV/div to 1 V/div
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1 MΩ input: 500 μV/div to 10 V/div, 50 Ω input: 500 μV/div to 1 V/div
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1 MΩ input: 500 μV/div to 10 V/div, 50 Ω input: 500 μV/div to 1 V/div
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1 MΩ input: 500 μV/div to 10 V/div, 50 Ω input: 500 μV/div to 1 V/div
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10 mV/div to 20 V/div (Direct input, 720212)
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5 mV/div to 20 V/div (Direct input, 720250)
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Input Coupling
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AC 1MΩ, DC 1MΩ, DC 50Ω
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AC 1MΩ, DC 1MΩ, DC 50Ω
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AC 1MΩ, DC 1MΩ, DC 50Ω
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AC 1MΩ, DC 1MΩ, DC 50Ω
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AC, DC, GND (720212)
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AC, DC, GND (720250)
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Input Impedance
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1 MΩ±1.0%, 50 Ω±1.0%
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1 MΩ±1.0%, 50 Ω±1.0%
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1 MΩ±1.0%, 50 Ω±1.0%
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1 MΩ±1.0%, 50 Ω±1.0%
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1 MΩ±1.0% (720212)
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1 MΩ±1.0% (720250)
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Max. Input Voltage
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1 MΩ input: 300 Vrms or less and 400 Vpeak or less, 50 Ω input: 5 Vrms or less and 10 Vpeak or less
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1 MΩ input: 300 Vrms or less and 400 Vpeak or less, 50 Ω input: 5 Vrms or less and 10 Vpeak or less
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1 MΩ input: 300 Vrms or less and 400 Vpeak or less, 50 Ω input: 5 Vrms or less and 10 Vpeak or less
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1 MΩ input: 300 Vrms or less and 400 Vpeak or less, 50 Ω input: 5 Vrms or less and 10 Vpeak or less
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1000V(DC+ACpeak) (with 700929/702902/701947)
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1000V(DC+ACpeak) (with 700929/702902/701947)
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Trigger Types
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Edge, Edge OR, Pulse Width, Timeout, Pattern, Runt, Rise/Fall Time, Interval, Window, Window OR, TV, User Define serial pattern, A Delay B, A to B(N)
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Edge, Edge OR, Pulse Width, Timeout, Pattern, Runt, Rise/Fall Time, Interval, Window, Window OR, TV, User Define serial pattern, A Delay B, A to B(N)
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Edge, Edge OR, Pulse Width, Timeout, Pattern, Runt, Rise/Fall Time, Interval, Window, Window OR, TV, User Define serial pattern, A Delay B, A to B(N)
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Edge, Edge OR, Pulse Width, Timeout, Pattern, Runt, Rise/Fall Time, Interval, Window, Window OR, TV, User Define serial pattern, A Delay B, A to B(N)
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Edge,A ->B(N),A Delay B,Edge on A,OR,AND,Period,Pulse Width,Wave Window
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Edge, OR, AND, Wave Window, Edge On A, Period, Pulse Width
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Trigger Types (Option)
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-
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UART/ I2C/ SPI/ FlexRay/ CAN/ CAN FD/ LIN/ SENT/ CXPI
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UART/ I2C/ SPI/ FlexRay/ CAN/ CAN FD/ LIN/ SENT/ CXPI/ PSI5 Airbag
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UART/ I2C/ SPI/ FlexRay/ CAN/ CAN FD/ LIN/ SENT/ CXPI/ PSI5 Airbag
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-
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-
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Vertical Axis Resolution
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8 bits max. 12 bits (High Resolution Mode)
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8 bits max. 12 bits (High Resolution Mode)
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8 bits max. 12 bits (High Resolution Mode)
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8 bits max. 12 bits (High Resolution Mode)
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12 bit/14 bit/16 bit (depends on input module)
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12 bit or 16 bit (depends on input module)
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Sweep Time
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1 ns/div to 500 s/div
|
1 ns/div to 500 s/div
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1 ns/div to 500 s/div
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1 ns/div to 500 s/div
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100 ns/div to 5day/div (Scope Mode) 10 us to 50 days (Memory Recorder Mode)
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1 us/div to 5day/div (Scope Mode) 1 ms to 50 days (Memory Recorder Mode)
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Max. Record Length (St'd)
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125 Mpoints
|
125 Mpoints
|
125 Mpoints
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125 Mpoints
|
500 MPoints
|
100 MPoints/module
|
Max. Record Length (Optional)
|
-
|
500 Mpoints
|
500 Mpoints
|
500 Mpoints
|
4 Gpoints
|
100 MPoints/module
|
Internal Media Drive (St'd)
|
-
|
-
|
-
|
-
|
SD memory card slot
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SD memory card slot
|
Internal Storage
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300 MB Flash ROM 60 GB SSD (option)
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300 MB Flash ROM 60 GB SSD (option)
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1.7 GB (Standard) 64 GB (option)
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1.7 GB (Standard) 64 GB (option)
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512 GB SSD
|
-
|
Interface (St'd)
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USB3.0, Ethernet
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USB3.0, Ethernet
|
USB3.0, Ethernet
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USB3.0, Ethernet
|
USB3.0, Ethernet
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USB2.0, Ethernet
|
Interface (Optional)
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GP-IB
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GP-IB
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GP-IB
|
GP-IB
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10G Ethernet
|
-
|
Other Features
|
USB storage
|
USB storage
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USB storage, Two-unit connection function "DLMsync" for synchronous measurement of up to 16 analog channels (/SYN option)
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USB storage, Two-unit connection function "DLMsync" for synchronous measurement of up to 16 analog channels (/SYN option)
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A variety of 20 plug-in modules, Superior noise rejection, Continuous data recording into a PC storage, CAN/CAN FD/LIN/SENT monitoring and trend waveform display
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A4-sized compact chassis, A variety of 18 plug-in modules, Superior noise rejection, History memory, Continuous data recording into an SD card, Vibration resistant
|
Other Features (Optional)
|
Built-in printer, probe power terminals
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Built-in printer, memory expansion, User defined Math, Power supply analysis function, serial bus analysis, probe power terminals
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Built-in printer, probe power terminals, IEEE1588
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Built-in printer, probe power terminals, IEEE1588
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IEEE1588, IRIG interface, GPS interface, User-defined math function, Real-time math function, Power math function (with including Real time math function, Internal SSD, Probe power (4 or 8 outputs), Vihecle Edition
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Operated by AC, DC(10 - 30V) or rechargeable battery, Position and global timing using GPS (accessory, sold separately)
|
Display
|
8.4" XGA color TFT LCD Touch Screen
|
8.4" XGA color TFT LCD Touch Screen
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12.1" XGA color TFT LCD Touch Screen
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12.1" XGA color TFT LCD Touch Screen
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12.1" color TFT (XGA) (Capacitive Touch Screen)
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8.4" color TFT LCD (SVGA) (Resistive Touch Screen)
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External Dimensions (W x H x D) *excluding protrusions
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226 x 293 x 193 mm
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226 x 293 x 193 mm
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426 x 266 x 180 mm
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426 x 266 x 180 mm
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375 x 259 x 202 mm
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305 x 217 x 92 mm
|
Weight
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Approx. 4.2 kg
|
Approx. 4.2 kg
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Approx. 7.3 kg
|
Approx. 7.3 kg
|
Approx. 7.5 kg (main unit)
|
Approx. 3.3 kg (main unit)
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Construction and verification of SENT communication system
DL950_Comprehensive_evaluation_of_vehicle_systems_using_real_signal
DL950_Switched_Mode_Power_Supply_Output_Monitoring
DL950_Evaluation_of_ECU_and_InverterMotor
The Yokogawa DL850E is a waveform measuring and recording instrument with eight slots for signal conditioning and data acquisition modules. In addition to high-speed signal inputs up to 100 MHz sampling rate, the DL850E has features for real-time signal processing that provide advantages to scientists and engineers trying to observe complex systems.
A new generation of 8-channel mixed-signal oscilloscopes enables engineers to address many of the measurement challenges presented by the increasingly complex electrical and electronics signals found in today’s industrial control and power systems.
The definition of a high-performance oscilloscope really is all about the customer's point of view. Two scopes may have the same bandwidth, number of channels, sampling rate, operating modes, and memory length. Yet, one will be bought instead of the other because its software or triggering capability or measurement suite better matches the customer's application requirements.
After a disastrous 2009, the large publicly held test companies enjoyed booming business in 2010.
An increasing number of oscilloscope users are finding that the traditional four channels that have been the norm for decades are no longer sufficient. In this article you find out how eight channels provide the answer.
Yokogawa Europe's Clive Davis, Kelvin Hagebeuk and Hafeez Najumudeen discuss how instruments can evolve to meet the latest automotive challenges.
Joseph Ting, digital oscilloscope product manager at Yokogawa Corporation of America, outlined two primary advantages in using a scope platform to analyze serial bus activity. 'First, a scope can identify waveform quality issues related to analog characteristics such as noise, rise time, or overshoot. By comparison,' he continued, 'a logic analyzer or dedicated protocol analyzer typically can only extract timing or protocol information. Second, a scope's additional channels support time correlation of the serial bus activity with other mixed signals in the system, such as power supply, analog sensor, or memory bus.'
The definition of a high-performance oscilloscope really is all about the customer's point of view. Two scopes may have the same bandwidth, number of channels, sampling rate, operating modes, and memory length. Yet, one will be bought instead of the other because its software or triggering capability or measurement suite better matches the customer's application requirements.
Xviewer will save the logic information of decimal data into one cell when saving data in *.CSV file format. To calculate the bit by bit information from the decimal data, use a binary calculator to conver the decimal ...
No, MATLAB cannot use the WDF File Access API to read *.WDF files.There is a special function in the WDF File Access API called WdfGetSacleWave64, which is used to read the data from the *.WDF file. This command uses ...
The rated specification for channel to channel skew on the DLM2000 is 1 ns or less, where 1 ns typically denotes the worst case scenario. To measure channel to channel skew on the DLM2000 series oscilloscope, you will ...
The DL series instruments are capable of measuring the delay between traces or the delay between channels. The measured output value can be displayed in either time or degree. To setup the DL850 Scopecorder to measure delay, follow ...
Decimation is a technique used to reduce the total number of samples. You can use Xviewer to perform decimation on your waveform data files that have the WDF/WVF/ASCII CSV extension format. Decimation reduces the ...
There are two methods to programmatically determine if the calculations for waveform parameters is completed on the DL series oscilloscopes. Send the :MEAS:WAIT? command. This will ensure that no other commands are ...
We do not have an instruction manual describing the *.WDF file format structure like we did for the *.WVF files.
We provide a list of support options with more details.
If your DL series oscilloscope is not measuring rise or fall time, it may be because you are attempting to measure asymmetric waveforms. It is not possible to perform automatic rise or fall time measurements on DL ...
The measured propagation delay for the PB500 500 MHz Passive Probe (701943) is approximately 8.2 ns. A simple way of measuring the propagation delay, using the DL9000, is to measure the delay between two ...
The following statement "setup time (15 ns typical) with respect to the edge of the logic trigger" referes to the amount of time in which the combination conditions of the logic input must be met before the detection ...
The DLM2000 will prohibit any attempts to save a waveform in CSV format if the file is larger than 1.25 Mpts. There are two methods to work around this issue: Compress the data using the Data Compression feature on the ...
The symbol editor for the DL9000/SB5000/DLM2000 instruments has two operating modes: CAN and LOGIC. The CAN bus symbol definition allows symbolic decode for CAN bus packets. The logic symbol display, on the other ...
Yes, the HDMI pinout carries the I2C on pins 15 and 16 of the HDMI connector cable. The HDCP (content protecting encryption keys) signal is carried on pins 15 and 16.
To use wireless mouses or keyboards on a device, a driver needs to be installed. Yokogawa instruments will not let you install drivers on the device, therefore it is not possible to connect a wireless mouse or ...
Xviewer may only be used to view and analyze data saved by the SL1000, it cannot be used to remotely control the SL1000. You can also transfer files between the SL1000 and a PC. For the SL1000, Xviewer can support ...
Yes, the NAK CAN Bus Trigger is supported on the DLM2000 and DL9000. DL9000: Refer to the IM 701310-51E (page 3-13)DLM2000: Refer to the IM 710105-02E (page 2-16)
No, the DL9000 cannot be upgraded or modified to a SB5000.
The DL/DLM6000 series supports up to 4 Math Channels, which can be accessed by pressing one of the M1-M4 buttons.
If your DLM2000 has firmware version 1.245 or later, then you can use a USB flash drive to upgrade the firmware of your unit. Note:DLM2000 refers to models DLM2024, DLM2022, DLM2034, DLM2032, DLM2052, DLM2054
Yes, Xviewer has the capability of opening multiple files from different DL, SL, and WE series instruments into a single window display. The only requirement for viewing files from different products is that the sample ...
You can express any arbitrary exponentiation, in Xviewer or DL series instruments, by using the LOG (common logarithm) and EXP (exponential) functions. For example, for C1 raised to the exponent of 0.2, the math ...
The Header Size entry, for a ASCII format data file, denotes the number of header lines in the header part of the ASCII File.
Yes, you can use the 700929 isolated probe with non-isolated input modules.
There are some modules that can be used with the DL750 Scopecorder but cannot be used with the DL850 Scopecorder. This is due to the nature of the FPGA for that module, which cannot be interchanged between the DL750 Scopecorder and the DL850 Scopecorder. During ...
The lowest possible device setting for sample rate on the DL850 is 5 Sa/sec. There are however, different methods that will allow you to achieve much lower sample rates which includes the use of an external clock, ...
To perform a shunt calibration using the 701271 strain gage module and the ScopeCorder, please complete the following procedures: Connect the strain module 701271, bridge head 701957/701958 and the strain ...
The SL1000 is capable of transferring previous data sets/files while streaming is still in progress through the File Divide feature. When the SL1000 starts recording, it opens a new file and starts logging data. If the ...
Please follow the procedures listed in the attached document for instructions on how to update the firmware on the SL1000.
You can use the DL9000 Digital Oscilloscope to measure the offset of the 701912, 701913, or 701914 Active Probe. The specification for the Active Probes is ± 2mV. To measure the offset, follow the procedures listed below. Connect the ...
No, only a single DL Series Digital Oscilloscope can be controlled by the Matlab toolkit "mexDLControl" function at a time. Since the "ComStart" function can only be connected to one instrument you cannot ...
Unfortunately Xviewer is not a client-server type software and it is not recommended to run Xviewer on a Windows Server based OS. Xviewer needs to be installed on a client PC to operate without issue. We cannot ...
If you wish to view the timestamp data in high resolution, you will need to open the *.CSV file with Notepad or Wordpad. If you use Microsoft Excel to open the file, Excel will round the timestamp data, preventing you ...
Yes, if all the data cannot fit onto one disk, a message will appear prompting you to enter the next floppy disk. Simply follow the instructions to save the data to multiple floppy disks. The same procedure also ...
Yes, screen image data can be saved in BMP and other formats even if the built-in printer is not installed.
There are two types of waveform data that can be loaded. Waveform data saved using P-P.Computation and X-Y display cannot be performed on P-P display waveform data that are loaded. Waveform data saved in ACQ BIN ...
The display channel colors are fixed to: CH1-yellow, CH2-green, CH3-pink, CH4-blue.
Only P-P data can be transferred once measurements are being made. The instrument must be stopped to transfer ACQ data.
Yes, please visit our Contact Website and contact your local Yokogawa Representative to request a replacement for part no. A9080ZG.
The DL850 FLD file extension contains the acquired waveform data in IEEE 32-bit floating point format. You can analyze the floating point format using the low-level file I/O commands in MATLAB. FLD file format contains ...
If the "remote procedure call failed" error appears, when attempting to open a DL850V binary WDF file in Xviewer, it can be resolved by updating and installing the latest version of Xviewer. You can download the latest ...
Can Xviewer.exe be run as multiple instance? No - not at this time. Xviewer can not control two or more DL850 chassis. Xviewer can not connect to two or more instruments at the same time. Two or more Xviewer ...
DL850 .WDF File will not open with Xviewer 1.64 Solution: Please update to latest version (now at version 1.72).
What is Algorithim for Xviewer's PP Compression? PP Compression is peak-peak compression ... and it is an option when you save a waveform data file (WVF or WDF). When you select the PP Comp option, Xviewer saves ...
Can I buy a ground clip for my new-style 700929? Two part numbers required for new-style probe: NEW STYLE features/requires two pieces: ground ref clip and safety plug-on clip. B9940WX Clip, plug-on, ...
Unfortunately, waveform data saved by Xviewer in the *.WVF, *.CSV, or *.FLD format cannot be loaded onto DL series instruments.
The following softwares have been tested for Windows 7 compatibility. WTViewer Xviewer SL1000 Acquisition Software USB Instrument Drivers for all USB supported instruments TMCTL Library Files for programming with VB, ...
When you display the cursor readout values or the measured values on Xviewer waveform viewer software, it is possible to copy those values to the clipboard by [Ctrl]+[C]. Then you can paste it to any other application program such as Excel.
The 702911 and 702912 Logic Probes cannot be used with the DL750/DL750P. The logic probes were orginally designed to be used with the OR Series. The SL1400 can use the 700986, 700987, 702911, 702912. The DL750 can ...
Please use the attached "Sampling Rate Table.xls" to help you determine the appropriate Record Length and Time/Div setting to achieve XYZ Sample/Sec Sample Rate. Keep in mind that there are limitations to the amount of ...
We have tested the following IRIG generator for compatibility with the DL850. GPS200 (Masterclock)http://www.masterclock.com/products/gps200.phphttp://www.masterclock.com/popup/standard_antenna.htm ES101 ...
In most cases, all the DL750 modules will be compatible with the DL850 and SL1000. However, there are some module which can be used with DL750 but cannot be used with DL850. These are typically the early DL750 modules ...
No, it is not possible to use the WDF File Access API in LabView to read *.WDF files. Although LabVIEW can use and access DLLs, there is a special function in the WDF File Access API called WdfGetSacleWave64, which ...
Unfortunately it is not possible to convert a .WVF file to a .WDF file. A .WVF file saved by a DL750 can only be loaded in Xviewer or a DL750. Xviewer is capable of loading both .WVF and .WDF file formats.
No, if you send commands simultaneously from another communications interface, that has not been selected on the DL850/DL850V, the instrument will not execute the commands properly.
Xviewer waveform viewer software can calculate various power analysis measurements such as power factor, real power, reactive power, and apparent power. Two sample waveforms are available in the attached zip file, and should be used ...
It is not necessary to perform deskew on a DL850 when using a current probe. The DL850 does have enough resolution to perform deskew and will not be able to find the time offset. Typically the deskew value ranges from ...
Unfortunately there is no way to read these warning messages on the DL750. In addition, there is no other command available to determine if there was "No Matching Record" found in History for a particular ZONE ...
Please download and view the attached PowerPoint presentation for a comprehensive guide on how to operate the DL850 Dual Capture mode.
Error(Code:539)Press ESC Key to Close.Module configuration is not matched, so it couldn’t loaded.Configuration of saved data can see by File property.The following error is ...
The correct syntax for implementing the Atan function on the DL850 is ATAN(C1).There is a typo in the DL850 IMDL85001EN 4thEd Features Guide, ATAN(C1,C2) is in-correct. However, the syntax for the DL750 IS ...
Please see the attached "DL850 Wave Window FAQ.zip" for detailed instructions and setup feature explanations. There is also a wave window FAQ discussion included in the zip file.
No, this "calibration" does not refer to the ScopeCorders Auto-Cal feature. When the Auto-Cal function is set to OFF, the ScopeCorder will not automatically calibrate after a 30 minute warm-up period. You must do a ...
No, the Standard Operating Conditions are not equivalent to the compensated temperature range. The unit's accuracy specifications are valid when operated within the Standard Operating Conditions and when the temperature ...
Yes, you can use GPIB to remotely control the DL850/DL850 using Xviewer or LabVIEW and have the scope save data onto a shared network drive using the Ethernet interface.
701260 Calibration Procedure Typo This should be "+1V +/- 2.5mV" and "0V +/-2.5mV". The service manuals for DL750 and for SL1400 have same mistakes in writing. one attachment
My DL750 HDD RECORDING "REALTIME" Files are missing. Please help. (Or: You need to locate them and move them to my PC via USB THUMB DRIVE.) DL750 REALTIME FILES ".WDF Files" are not visible on the DL750 HDD ...
Unfortunately, the header file .HDR saved by the ScopeCorder does not contain the instrument settings. If the .WVF and .HDR file pair was saved by the DL750/DL750P/SL1400, you may reload the WVF file back into the ...
The bandwidth for the 720210 100 MS/s is 20Mhz.
No, the 16 Channel Voltage Input Module cannot be used to measure temperature.
The number of each module that can be placed in a DL850 is limited to a maximum of: Voltage Scanner Module: 8 CAN Bus Monitoring Module: 2 (must be installed in slot 7 & 8) Logic Input Module: 8 100 MS/sec Module: 4 ...