coco-80 manual

4 kHz while performing real-time frequency and time domain calculations. An embedded signal source channel provides several standard waveforms that are synchronized with the input sampling rate. A tachometer channel can be enabled to measure the rotating speed during data acquisition. The source and tachometer share a common LEMO connector. The CoCo-80X hardware platform supports Dynamic Signal Analyzer (DSA) and Vibration Data Collector (VDC) mode. Each working mode has its own user interface and navigation structure. DSA mode is designed for structure analysis and mechanical testing. It is useful for electrical measurement, acoustic analysis, and a wide range of other applications. VDC mode is dedicated to route-based machine vibration data collection and trending. The user will select one of the working modes to execute. The firmware update can be realized by either download from the Internet or through the SD card without relying on the Internet. The CoCo-80X supports multiple languages that can be switched dynamically. It comes with English, Chinese, Japanese, French and Spanish. Download the CoCo-80X Brochure Here Software Features: Continuous Data Recording FFT Spectral Analysis Octave Analysis and Sound Level Meter Vibration Intensity Modal Data Acquisition Order Tracking Automated Test and Limiting Check Shock Response Spectrum Analysis Rotor Balancing Frequency Response Function Power System Stabilizer Sound Power Analysis Product Specifications: LCD: 7”color TFT WVGA display 800x480 resolution with P-Cap touch screen, 1300 NITS SD Card Storage: 128 GB included. Supports up to 256 GB. Version 1.3. Crystal Instruments CorporationSanta Clara, CA 95054, USASafety Information: Read First.5. AC Adapter Voltage Range.6. Maximum Measurement Input Voltage.6. If Safety Features are Impaired.6Install Engineering Data management (EDM) software to PC.7. Download Data to the PC.8. Important Notice about the Concept of CSA.8Summary of Buttons.10. Status Bar.12.

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It is ideal for a wide range of industries including petrochemical, paper, steel and other metals, automotive, aviation, aerospace, electronics and military. These industries demand quick, easy, and accurate data recording and analysis, as well as a real-time machine condition monitoring solution. The CoCo-80X is a rugged, lightweight, battery-powered handheld system with unparalleled performance and accuracy. Combined with hard keys, the multi-point touch functionality touchscreen is designed for an intuitive user interface that provides a wide variety of analysis functions. Users are also able to view live location data through the easy-to-use GPS feature. A significantly more powerful processor frees DSP resources for faster, more reliable, and more complex processing in real time. The handheld system is equipped with a bright 7.0 inch color LCD display with multi-point touch functionality as well as a physical keypad. Connect the CoCo-80X to a PC to download files, remotely control operations, or upgrade the software through several means of network connections. The CoCo-80X is equipped with 8 software-enabled input channels. Every CoCo-80X ships with 8 fully populated and functionally tested input channels. Embedded firmware contains a key enabling those channels for which software has been purchased. This means a unit initially purchased as a 2 channel CoCo-80X can be remotely upgrade to 4, 6, or 8 channels via purchased upgrade. Each analog input is serviced by two 24-bit ADCs and a DSP implementing the cross-path calibration technology of US Patent number 7,302,354 B2 to achieve better than 160 dBFS dynamic range. Simply plug into the vehicle’s SAE J1962 compliant On-Board Diagnostic (OBD-II) connector to add these additional time signals to your measurement. Learn More: CoCo-80X CAN bus Feature The CoCo-80X accurately measures and records both dynamic and static signals. The SD card storage simultaneously records 8 channels of data at up to 102.

Averaging Techniques. 102. Linear Averaging. 102. Moving Linear Averaging. 103. Exponential Averaging. 104. Peak-Hold. 104. Time versus Power Spectrum Averaging. 104. Spectrum Estimation Error. 105. Coherence Value Affects Accuracy of Spectra Estimate. 106. Overlap Processing. 106. Single Degree of Freedom System. 107. CSA Editor Operation for Spectral Analysis. 109. CSA Editor Wizard. 109. Linear Spectrum. 110. Auto Power Spectrum. 110. Frequency Response. 111. Select the Signals to Compute. 112. Editing an Arbitrary Waveform. 113. Validation. 115. CoCo-80 Operation for Spectral Analysis. 116. Select a CSA Project. 116. Set Analysis Parameters for Spectral Analysis. 116. Set the Spectrum Type. 117. Set the Output Channel Parameters. 118. Create Display Window and Set up the Trace. 119Set Acquisition Mode. 121. Set Overlap Ratio. 121. Select the View Mode. 122Impact Hammer Testing. 123. Impact Test Analyzer Settings. 125. CSA Editor Operation for Transient Capture. 126. CoCo Hardware Operation for Transient Capture. 127. Select a CSA Project. 127. Analysis Parameters - Window Type. 127. Acquisition Mode. 128. Save Averaged Data. 131Sensor Consideration. 133. Calculation Errors in Digital Integration. 133. Digital High-Pass Filter. 135. CoCo-80 Operation. 135Data Transfer. 140. Data Management. 140Transfer Data Files to the Host PC. 142. Configuring the CoCo-80 Network Settings. 142. Configuring the Host PC Network Settings. 145. Connect CoCo-80 to a PC directly using USB client. 145. Connect CoCo-80 to a PC directly using Ethernet via cross-over cable. 145. Connect CoCo-80 to a local network using Ethernet. 145. Connect CoCo-80 to a local network using wireless SD card. 146. Network Connection Diagnosis. 146. Diagnosis from the CoCo-80 side. 146. Diagnosis from the PC. 147. Data Format. 147. ASAM ODS (Open Data Service). 147. UFF Files. 148. The Binary 58 Universal File Format (BUFF). 148NI-TDM file. 150. User Defined ASCII file. 150Users’ Manual Typeface. 151.

Menu Navigation.12. Startup.12. Power Down.13. Arrow Buttons.13. Enter Button.13. Shift Button.13. Escape Button.13. Soft Buttons.14. Text and Number Keypad.14. Welcome Screen.15. Analysis Button.16. Display Button.18. Set a Window with Two Traces.21. Setup Button.35. File Button.42. Save Button.44. CoCo-80 Startup and Shutdown.44. Power on and off the CoCo-80.45. System Reset.45. Reset the system by Pushing the Reset Pin.45. Reset the system using the Power Button.45. CoCo-80 Software Disaster Recovery through EDM.46. Keypad Lock.46. CoCo-80 Input Connections.46. System Calibration.46. DC-Differential.46. DC-Single End.47. AC-Differential.47. AC-Single End.47CoCo-80 Peripherals and Accessories.48. Ethernet.50. USB Ports.50. Mouse Support.51. SD Card Interface.51. Audio Devices.52. Battery.52. Battery Charger.53. CoCo-80 On-Line Updates.53. Advanced Audio Functions.55. Hardware Audio Peripherals.56. Audio Functions.57. Headphone Listening.58. Record Voice Annotations.58. Playback the Voice Annotations on CoCo.59. Playback the recorded signals from output channel.60. CSA — Configurable Signal Analysis.61. Preprogrammed CSA projects.63. Change CSA projects from the CoCo-80.65. Editing CSA from the EDM Software.65. The Analog Signal Conditioning and Data Pre-Conditioning.65. The Data Processing Flow of CoCo.66. Acquisition Mode.68. Trigger Source.69. Trigger Condition.69. Trigger Delay.70. Overlap.71. Acquisition Mode Setup.71. Using a Trigger during Measurement.73. Manual Arm Trigger.74. Save Data to flash Memory or SD memory card.76. Introduction.76. Save Long Time Waveform Signals.76. Save Block Signals.77. Save Points.78. Using Schedule to Save Data.79. Recall Signals.81Fourier Transform.86. Data Windowing.86. Linear Spectrum.87. Power Spectrum.89. Spectrum Types.90. Cross Spectrum.94. Frequency Response and Coherence Function.95. Data Window Selection.96. Leakage Effect.96How to Choose the Right Data Window.99. Guidelines of Choosing Data Windows. 102.

Compared to PC-tethered data acquisition systems and signal analyzers, CoCo-80 does not haveCoCo-80 does not needHence CoCo-80 is much moreTo access product information about your CoCo-80, please go to the product page of CI websiteAfter you log-in, you will be able to review andNew CSA projects. User’s Manual. Shipping and Repair History. User Forum. Technical Support. Software Updates. Technical Issues. A typical page of CI Technical Support website is shown below:The latest CoCo-80 application software, device drivers or CSA projects can be downloaded whileEach CI product is warranted to be free from defects in material and workmanship under normalThe warranty period begins on the date of shipment. Parts, product repairs and services areThis warranty extends only to the original buyer or end-user customer of a. CI authorized reseller, and does not apply to fuses, disposable batteries or to any product which, in. CI's opinion, has been misused, altered, neglected or damaged by accident or abnormal conditionsCI warrants that software will operate substantially in accordance with itsWarranty support is available if the product is purchased through a CI authorized sales outlet or the. Buyer has paid the applicable international price. CI reserves the right to invoice the Buyer forCI's warranty obligation is limited, at CI's option, to refund of the purchase price, free of chargeTo obtain warranty service, contact your nearest CI authorized service center or send the product,CI authorized service center. CI assumes no risk for damage in transit. Following warranty repair,If CI determinesBuyer will be billed for the repair and return transportation charges.If any provision of this Warranty is held invalid orCrystal Instruments Corporation, www.go-ci.com. Safety Information: Read First. The CI CoCo-80 Handheld Data Acquisition System complies with. Use the CoCo-80 and its accessories only as specified in the User’s Manual.

Declaration of Conformity. 152CoCo-80 is a low-cost, light-weight, battery powered handheld systemThe user interface of CoCo-80 is specificallyThe CoCo-80 hardware platform supports two different software working modes: dynamic signalEach working mode has its own user interfaceDSA working mode is designed for mechanical structureVDC is dedicated to route-based machine vibration data collection and trending. The user willThis manual describes the DSA working mode of. CoCo-80.CoCo-80 is the first battery-powered handheld data acquisition system that matches theThe mass flashCoCo-80 hardware uses dual CPU architecture. An XScale CPU handles the user interface,Special thermoThe extremelyThe CoCo-80 can also be operated from a DC power source (which will also simultaneouslyCoCo-80 excels in both dynamic and static measurements. When used for dynamicThe CoCo-80 utilizes a new signal processing method, Configurable Signal Analysis (CSA). CSAFor DSA applications the CoCo-80 software stores and organizes the data in the popular ASAMODS standard. Data may be exchanged with other data formats such as UFF, BUFF, NI-TDM. ASCII, MATLAB or Excel. The ASAM-ODS data standard provides ultimate flexibility and versionFor VDC applications the CoCo data is stored andThe handheld system is equipped with two USB ports, 100 BaseT Ethernet, SD-card interface. You can connect the CoCo-80 to a. PC, download files and upgrade the software through several means of network connection. TheThe CoCo-80 has a weight less than 1.7 kg. Advanced thermal design eliminates the need for aThe fully charged battery life is up to many hours. An ACCompared to handheld data acquisition systems and signal analyzers from the other providers. CoCo-80 delivers a higher measurement dynamic range and accuracy, recording throughput rateIt also provides more powerful communication peripherals.

Status Bar. The Status Bar indicates the status of the system.Navigation indicates the name of the screen or provides information about theVolume indicates the volume level for the internal speaker. Volume for internal speaker (defined in the Setup screen). Power indicates battery or line power. Battery status indicates the state of charge or if AC power is connected. System time displays the time (defined in the Setup screen). Other status, such as sampling rate, number of averaged frames in spectral processing, number ofMenu Navigation. The CoCo-80 is operated by moving between screens, entering parameters, and initiatingThis section gives a brief overview of the menu navigation. MoreStartup. Press the Power button to power on the unit. The initialization screen shows the startup progress. When the startup sequence is complete the Welcome screen is shown.Power Down. To power down the unit, press the Power button and then press the Turn Off soft button. The. Cancel soft button returns to the previous menu without powering down the unit. Lock keypadArrow Buttons. The arrow buttons are used to move the focus from one field to another on the display. By movingThey are also used to zoom in and pan around a trace. When cursors are enabled, arrow buttonsIn the trigger setup window, the arrow buttons can be usedEnter Button. The Enter Button is used to accept an entry or select an item on the display. In general to selectShift Button. The Shift Button serves multiple functions depending on the context. In the signal display window. The Shift Button toggles between ZOOMIn the Window setup, if you set a two trace window, the Shift button toggles between the top andEscape Button. The ESC Button is used to move back to previous screens, or cancel the current action. As theTo keep the structure clear inText and Number Keypad. Several screens require you to enter text using the keypad. When the text keypad is displayed,Text Soft Buttons.

Clear deletes all text from the text field. Delete deletes the character to the left of the cursor. Space adds a space. Cancel closes the screen without changing the text.Note: It is more convenient to use one of 12 hard buttons to enter the number or letters. ForWelcome Screen. The Welcome Screen is shown after the system has completed the startup sequence. It shows theIt can be used to verify the dateEnter Test Note allows you to add text that will be appended to all data files as a file attribute. ThisThe text typed in the Test Note field will be carried overUser Information shows the user name and address. Date and Time indicates the date and time settings of the unit. Connection indicates the network connection status of the unit. The CSA project Menu at the top of the screen shows a list of the available CSA projects loadedSetup changes to the Setup screen. About shows the CoCo-80 system information including hardware version, software version,Update connects the CoCo-80 to the CI server via an Internet connection and checks for newYou are then prompted to download the updates. Test Note allows you to enter notes for the test. All data files saved will be attached with Test. Note. Help is the Help document. Run loads the CSA project and enters into the signal display window. Analysis Button. The Analysis Button changes the screen to the screen of Configurable Signal Analysis Application. Groups.This screen shows several categories of applications. These categories mostly match with theAny CSA with limiting test areAfter entering one of the application groups, you will see a list of the CSA projects that are loadedWhen additional CSAAfter selecting one. CSA project from the menu press the Run soft Button to load and run the CSA project.Analysis Soft Buttons. Save As saves the current CSA project with a different name. This can be used to changeDelete removes the CSA project from the CoCo-80 flash memory.

Otherwise, theCondensation may form on the circuit boards when the device is moved from a cold environmentThe acclimatization period should take about 2 hours. For the most accurate measurements a warm-up phase of 20 min is recommended.It is not to be operated inLay cables in a manner to avoid hazards (tripping) and damage. A Warning identifies conditions and actions that pose hazard(s) to the user. A Caution identifiesTo avoid electrical shock or fire:You should never apply aLook for cracks or missing plastic. Pay special attention to theAC Adapter Voltage Range. For external power source CoCo-80 uses a wall-mount AC Adapter. The AC Power range is. Maximum Measurement Input Voltage. Maximum Working Input Voltage: 10 V peak. Voltage ratings are given as ?working voltage?. TheyMax. Input Range without damaging the hardware: 40Vpeak. If Safety Features are Impaired. If the instrument is used in a manner not specified by the manufacturer, the protection provided byBefore use, inspect the test leads for mechanical damage andIf the instrument or its accessories appear to be impaired or notBy following the instructions you will learn how to do the following:After completing the Quick Start tutorial you should read the following sections for a moreRecording Time Streams with CoCo-80Setup to define data streams for recording. To enable the recording for any signal, firstInstall Engineering Data management (EDM) software to PCNote there are two USBConnect the USB cable to the USB-client connector shownUse the mouse to drag the signalYou will see the waveform that you just recorded with. CoCo-80. After completing this short Quick Start tutorial you should read the following sections and reviewImportant Notice about the Concept of CSA. CSA stands for Configurable Signal Analysis. The first time you use the CoCo-80, you may wonderFor example, when.

DefaultTime(4) runs, you will find it does not support any acquisition mode, any transient captureYou may wonder if this is a software bug. The answer is no. WhetherInitially the concept of CSA may appear unconventional to some. However this is the base thatCoCo-80 User Interface. The CoCo-80 menu-driven user interface is easy to use and requires little training. Hard buttons onThe buttons are divided into threeSummary of Buttons. The following table gives a brief description of the function of the buttons on the CoCo-80. Button name. Power. Functions. Power on the system. Power down the system. Reset the system (press it 4 seconds or longer)In display window scaling, expand the vertical range. In display window scaling, vertically move the display range upMove the focus down. In display window scaling, reduce the vertical range. In display window scaling, vertically move the display range downMove the focus left. In display window scaling, reduce the horizontal range. In display window scaling, horizontally move the display range leftUp arrow. Down arrow. Left arrow. Move the focus right. In display window scaling, increase the horizontal range. In display window scaling, horizontally move the display range rightRight arrow. Confirm, accept. Enter. Escape: Cancel, or go back to the previous settings, applies to theChange to analysis screen. Analysis. Change to the main signal display screen. Display. Change to the main setup screen. Setup. Change to the main file view screen. File. Start or stop the time domain data recording designated by the CSASave the signals that are designated by the CSA project. Save. Sensors. Open the input channel setup page to configure the sensors or inputRecall or review the last saved signals. Recall. Switch to the next display trace. Next TrcView Mode. Turn trigger on or off. When trigger is OFF, it runs in ?free run? mode.This button will lead the system to a user previously set CSA andContext dependent function soft buttons.

The CSA project can beMove to lets you move the CSA project file to another group. Cancel returns to the previous screen. Run loads the selected project and starts the display. The Enter button also loads and startsThe Display Button changes the screen from the current screen to a center management windowPressing the Display button and Enter will always lead to displaying theThe following screen shows the Signal Display Window. This is the most frequently used window inA signal display window can have either one or two traces. The software allows three types ofThe picture below shows a window with two traces.Only the signals with the same engineering units in X and YThe traces are periodically updated when the Display is in Run mode. To stop the trace updatingNote that the trace updating display is independent of the RecordYou should understand the difference between theA trace typically consists of five objects:The center display area (the area being highlighted).