Acumen SDR2-USB manual Service Support, Exception Codes

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SDR2-USB Configuration Guide rev 1.0

Service and Support

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6. Service and

Support

6.1 Exception Codes

The following are common error codes encountered when using DataBridge SDR2-USB products. To determine which error has occurred, watch the "exception" indicator on the SDR2-USB's front panel and count the number of rapid blinks. Each sequence is separated by a 1 second pause in the blink pattern.

Exception 2: Root Directory Full

A FAT (FAT16) root directory can have only 512 directory entries (fewer if long filenames are used). Delete files from the root directory, record to a subfolder in the root directory, or use FAT32 formatting to overcome this limitation.

Exception 3: Disk Full

The disk has no (or almost no) available space for files. Delete files from the disk to ensure space is available.

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Contents Acumen Instruments Corporation Page Copyright Page Table of Contents Service and Support Overview Getting StartedQuick guide to the DataBridge SDR2-USB Before you startDeploying the DataBridge SDR2-USB Connecting power to your SDR2-USBConfiguring your SDR2-USB via the setup file Congratulations Creating setup.txtSDR2-USB Configuring DataBridgeComments Setting date and timeSetting date and time Configuring the data portSpecifying a filename and folder Adding time stamps to recorded files Configuring file creation behaviorTesting your configuration Record mode operation Setup file readingOperations Receiving dataStopping recording Power failure and improper shutdownsDevice removal while recording Filename generationPartitions Formatting the storage mediaResetting to factory defaults Lithium battery maintenanceInitial Setup Commands Setup File ReferenceRecording Behavior Commands Data Port Setup CommandsTime Stamping Commands Scheduled File Closing CommandsOther Commands Location J4 Remote Control PortPinout and Mating Cable FunctionsForce-Record Shunt Installation Page Exception Codes Service SupportService and Support SDR2-USB Configuration Guide rev Returning Equipment Contacting Acumen Instruments CorporationOne year warranty WarrantyExclusions LimitationsData rates Serial specificationsSerial Port Basics Data rates and the Uart More asynchronous serial parametersDTE and DCE Voltage levels HandshakingSDR2-USB Configuration Guide rev Page 5 J7 rear power receptacle pin configuration SpecificationsElectrical specifications 6 J1 power receptacle pin configuration Mechanical SpecificationsSerial communications USB socketSpecifications SDR2-USB Configuration Guide rev