Honeywell 7600 manual Internal Backup Battery, Charging

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Internal Backup Battery

Located inside the terminal, the backup battery is a 2.4V nickel metal hydride (NiMH) battery.

The internal backup battery prevents the terminal from being reset when you remove the main battery pack. This battery retains RAM data and allows the real-time clock to remain operational for up to 30 minutes. If the terminal is left without the main battery pack for more than 30 minutes, the internal backup battery discharges and needs to be recharged to function according to specifications.

Note: Even if the internal backup battery fails, data and programs stored in Flash memory (IPSM) or an optional SD card are not lost. However, the terminal automatically cold boots when you install a fully charged battery pack and you need to reset the real-time clock.

Charging

The internal backup battery charges off the main battery pack and requires eight hours charge time to backup RAM data for 30 minutes. You can begin using the Dolphin terminal after charging the main battery for four hours; however, the internal backup battery will continue to charge off the main battery.

To ensure that the internal backup battery functions properly, maintain a consistent power supply for the first eight hours of terminal operation. This power supply can be external power (using a charging peripheral) or an installed, charged battery pack or a combination of both.

Guidelines

Follow these guidelines to maximize the life of the Dolphin’s internal backup battery:

•Keep a charged Li-ion battery pack in the Dolphin terminal.

•Keep the Dolphin terminal connected to a power source when the terminal is not in use.

Dolphin® 7600 User’s Guide	Rev D	3 - 19
	11/20/2007

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Contents User’s Guide With Microsoft Windows CE Trademarks DisclaimerTable of Contents Using the Image Engine Dolphin Mobile Mount Rev D Molded-in Text Dolphin 7600 Terminals with 802.11b/g and/or BluetoothAgency Approvals Label LocationsParameter Specification Regulatory and Safety Approvals for all Dolphin TerminalsLaser Safety Label LED Safety StatementFCC RF Radiation Exposure Statement Dolphin RF Terminal-802.11b/g and/or BluetoothFCC Compliance Waste Electrical and Electronic Equipment Information TTE Compliance Statement-802.11b/g and/or BluetoothCanadian Compliance For European Community UsersMicrowaves Rev D Out of the Box Getting StartedStatus Icon Meaning Command BarIcons in the Command Bar DesktopPop-Up Menus Using the StylusSelecting Programs Using Windows Explorer Dolphin 7600 Wpan Dolphin 7600 WPAN/WLAN Standard Terminal ConfigurationsTerminal Hardware Overview Front Panel Features Display Backlight Removing the Screen Protector Using Screen ProtectorsCredit Card Installing Your Screen Protector Releasing Paper Screen Calibration tab Back Panel Features Side Panel Features Image Engine Window Top Panel FeaturesInstalling Memory Cards Access DoorDolphin 7600 User’s Guide Rev D 11/20/2007 Hand Strap Slot Bottom Panel FeaturesConnector Attaching the Hand Strap Using the Accessory AttachmentAttaching a Belt Clip Dolphin 7600 Peripherals Dolphin 7600 AccessoriesMain Battery Pack Battery PowerStorage Guidelines Managing Main Battery PowerGuidelines for Battery Use and Disposal Charging Internal Backup BatterySuspend Mode Resetting the TerminalChanging the Memory Allocation Care and Cleaning of the Dolphin TerminalTap Start Settings Control Panel Memory tab Tap Start Settings Control Panel double-tapFormat IpsmDolphin 7600 Terminal Technical Specifications Structural DimensionsWeight ConstructionRev D Suspend Using the KeyboardsOverview Suspend/ResumeModifier Keys Function KeysIcon Keyboard Status Alpha/Numeric IndicatorKey Description Key Numeric KeyboardNavigation Keys Right Hardware Application ButtonsButtons Column Matching Hardware Button P1-P4 LeftToggling Between Alpha and Numeric Modes Alpha ModeNumeric Mode Functions Key Blue Key Combinations Alpha ModeKey Shift Functionality in Numeric Mode Key Character Uppercase Double-tap SFTKey Red Key Combinations Key Alpha Keyboard Shift Functionality in Alpha ModeKey Red Key Combinations Key NUM Lock Mode Rev D Depth of Field Using the Image EngineAvailable Image Engines Composite Codes Supported Bar Code SymbologiesSymbology Type Symbology Name 1D Symbologies 2D SymbologiesLEDs Using DemosActivating the Engine DecodingOmni-Directional Scanning Positions Sample Bar CodesUploading Images Capturing ImagesTaking an Image Rev D Communication Options Installing Additional SoftwareCommunication Connecting the Power Cable Connecting the USB CableCommunication Types Hardware Requirements for SetupSetting Up the Host Workstation ActiveSync CommunicationExploring the Terminal from the Workstation Setting Up the Dolphin TerminalCommunicating with the Dolphin Terminal Synchronizing with the Host WorkstationAdding Programs via ActiveSync If the File is an InstallerIf the File is Not an Installer Wlan 802.11b/g Radio Wireless RadiosConnecting the Terminal to a Wireless Network Configuring the Wlan RadioAdding Programs From the Internet Tap Beam File Tap Start Programs Beam File Infrared CommunicationTransferring Files and Information IrDA Port LocationTap Start Control Panel ActiveSync Using ActiveSync for IrDA CommunicationRev D About Bluetooth ManagerEnabling the Bluetooth Radio Tab Window Description SeeBT Service Tab Setting TabSerial Port Tab Service on another deviceConnecting to Bluetooth Printers Select Serial Printer and tap OK Rev D Connecting to Other Bluetooth Devices Scan Device Window Service Found device contains the following service IconPopup Menu Tap Start Settings Control Panel double-tapActiveSync Bluetooth ActiveSyncDolphin HomeBase Rubber Feet Front PanelTerminal Well Dock LEDUSB Port Powering the Dolphin HomeBasePivot Connector Back PanelInserting a Terminal Charging the Main BatteryChecking Battery Power Control Panel double-tapPowerMounting Guidelines Back Panel DimensionsMounting the Dolphin HomeBase Bottom Panel Dimensions Dolphin HomeBase Technical Specifications Rev D Status LEDs Power LEDDolphin QuadCharger Charging SlotsPower Switch Supplying Power to the QuadChargerPower Supply Connector Recommendations for Storing Batteries Battery ChargingInserting and Removing Battery Packs TemperatureMounting Location Bottom Panel Mounting DimensionsDIN Rail Dimensions Mounting the QuadChargerProblem Issue TroubleshootingDolphin QuadCharger Technical Specifications Out of the Box Dolphin Mobile MountRev D Mounting Rev D Online Product Service and Repair Assistance Product Service and RepairNorth America/Canada Technical AssistanceOnline Technical Assistance For Further Information How to Extend Your Warranty Limited WarrantyRev 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