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Siemens PC 670 manual Functional Units Visible After Opening the Device, View

Models: PC 670

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Release 04/02

Maintaining and Extending the Computing Unit

4.1.3Functional Units Visible After Opening the Device

View

The function units become visible after removing the top cover of the unit and removing the hard disk module.

Power supply unit

Disk drive or LS 240

Wiring backplane	Memory expansion module Processor	Fan

Figure 4-2	Computing unit open

Panel PC 670 Computing Unit, Equipment Manual

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Siemens PC 670 manual Functional Units Visible After Opening the Device, View

Contents

Release 04/02 Panel PC Computing UnitEquipment Manual Qualified Personnel Safety GuidelinesImpressum Correct UsageTrademarks For your notes Documentation PrefacePurpose Release Comments NotationHistory Automation and Drives, Service & Support Other Sources of Assistance Simatic Customer Support Online ServicesTraining Center Contents Configuring the Computing Unit in Bios Setup Contents Release 04/02Release 04/02 Contents Panel PC 670 Computing Unit, Equipment Manual Section You Will Find Product OverviewChapter Overview Advantages of the Computing Unit InstallationComputing unit QualityAdvantages of the computing unit Software equipmentSafety Notes Mains supply Country-Specific Notes Repairs Power supplyFor the USA and Canada Supply voltage outside the USA and CanadaESD guidelines BatteriesCE identification Certificates, Guidelines and DeclarationsEMC guidelines Low voltage guidelinesDIN ISO 9001 certificate Observe installation guidelinesConnection of periphery devices Certification for USA, Canada and Australia SafetyModifications CanadaConditions of Operations Canadian NoticeAustralia Starting Up the Computing Unit Entering the production number SVP number Unpacking and Checking the Computing UnitUnpacking the computing unit Installing the Computing Unit 297 Not permitted where a disk/CD-ROM/LS240 drive is installed Interfaces at bottom PositionMeasures for equipotential Ensuring Readiness for ServiceConnection to the power supply Switching the computing unit off Connecting and switching on the computing unitShipping TransportPanel PC 670 Computing Unit, Equipment Manual Connecting and Switching on Computing Unit Ports View of Interface SideRelease 04/02 Connecting and Switching on the Computing Unit VGA interface View of Drive Side Printer connection via the parallel interface Connecting Periphery UnitsPS/2 mouse connection Connecting the MousePS/2 Keyboard connection Serial mouse connectionUSB connection ports USB device connectionPC cards Working with PC CardsExamples of Pcmcia cards on the PC card interface for Installation von PC cards Floppy disk drive Drives2 LS240 drive Disk typesHandling Floppy Disks Handling LS240 drive disksEmergency eject CD-ROM drive or CD RW/DVD drive depending on unit equipment Hard disk driveOperation Emergency ejectAdditional software Backup BatteryRules Using the Computing Unit in a Simatic S5 NetworkPoint-to-point connection Connection to an S5 Programmable Controller Connecting the computing unit to an S5 PLCInterface Connection Connecting cable Adapter Connecting the computing unit via an adapter10 Direction of Connection Adapter Connecting Cable Connecting the computing unit to programming units TTYConnection Using the Computing Unit in a Simatic S7 Network MPI/DPConnecting an S7 PLC via the MPI/DP interface MPI/PROFIBUS-DP network Networking the computing unit via Profibus Networking the Computing Unit and Other Nodes via ProfibusHow the network functions Hardware requirementsNetworking the computing unit via Industrial Ethernet Connection Using WindowsPanel PC 670 Computing Unit, Equipment Manual Maintaining and Extending Computing Unit Restricted liability Opening the Unit ConditionsBefore opening the device Tools Computing unit prepared for opening Opening the computing unitView Functional Units Visible After Opening the DeviceMotherboard Number Functions Components on the motherboardMemory Modules 64 MB 128 MB 256 MB Installation of a Memory ExtensionStandard memory Installing the SO Dimm Modules Battery power supply for real-time clock and configuration Replacing the Backup BatteryBattery voltage too low Replacing the batteryPosition of the backup battery Changing SetupC18 A31 Installation of Extension ModulesA31 Short PCI card 5 10 Removing and installing an expansion board Removing and installing the module retainer platesAdjusting the module retainer plate 11 Removing and installing an expansion board Removing and installing an ISA/PCI moduleRemoving and installing the hard disk drive Removing and Installing Drives13 Hard disk drive, with holder, removed 14 Computing unit with CD-ROM drive Removing and installing a CD-ROM drive15 Assembly of the computing unit floppy disk drive Removing and installing the disk drive16 Assembly of the LS240 drive Removing and installing the LS 240 drive17 Removing and installing the power supply Removing and Installing the Power Supply18 Removing and installing the bus board Removing and Installing the Bus Board19 Fixing screws on the motherboard Removing and Installing the Motherboard20 Removing and installing the fan Removing and Installing the Fan21 Upgrading the processor Processor Upgrade22 Reset button Reset buttonPanel PC 670 Computing Unit, Equipment Manual Boot Sequence Menu Configuring the Computing Unit in Bios SetupModifying the Device Configuration with Setup Screen Display Following Power On Menu Meaning Menu itemsMenu Main Setting in the Main MenuField Meaning By submenusFloppy disk a Floppy disk drive System Time und System Date Time and dateField Type Multi Sector Transfer field Write Back Memory Cache SubmenuQuickBoot Mode Enabled Submenu Boot OptionsSummary Screen NumLock Submenu Keyboard FeaturesPCI-MPI/DP Submenu Hardware OptionsEntry Meaning Simultan CRT / LCDMenu structure Settings of the Advanced menuOther SubmenuCOM/LPT ConfigurationDOS Bidirectional Settable Mode Features Output OnlyPrinter Port Internal LPT1 PCI Devices Submenu PCI Configuration SubmenuIRQ Available Submenu PCI/PNP ISA IRQ Resource ExclusionPCI IRQ line Field PCI Submenu Video Adapter SettingsAGP Overview 3 Menü SecurityWas entered during system boot APM Menu PowerMenu Boot-Sequence 19 Boot Sequence Menu Example Menu Version Exit Menu Menu ExitSystem Parameters Standard Settings Your Entries Setup default settingsDocumenting your device configuration IRQ4 Boot Sequence PowerSecurity VersionConfigure PC-Card interface Fault Diagnosis Fault screen Problems Using External ModulesCause RemedyCause/Remedy External Screen Remains DarkNo Mouse Pointer Appears on the Screen/Display Display on the External Screen Does Not Appear or ScrollsMouse driver not loaded Mouse not connectedUSB Device Does Not Work Computing Unit Time and/or Date are Not CorrectError message on screen Significance/Advice Error Message Appears on the Screen/DisplayError messages Cmos Special codes Computing Unit Self-Test Prior to BootingBeeps Hex Code ExampleDisplay hex Meaning Description Post codesTpquietbootstart TpconfigTpcacheconfig TperrormsgsTppmsetup TpenablenmiTpsetupchek TperrorcheckPanel PC 670 Computing Unit, Equipment Manual Hardware Information Sum max. for basic configuration 38 a 02 a Power Consumption of the Components Maximum ValuesBasic system Component Voltage +5V +3.3V +12VComponent Port Description Parameters Overview of the Components and InterfacesUSB Component Description Parameters PortSimatic S7 System Resources Start Programs Accessories System Tools System InformationMonitoring Functions Signals on the front interfaceOverview FunctionReaction Options Temperature monitoring/displayTemperature monitoring WD monitoring times TWD Watchdog WDWD-Reaktionen Fan monitoring Interface Position Connec Description Tor InterfacesExternal interfaces Pin No Short Name Meaning Input/Output Serial interface COM1 AG/V24/ModemSerial interface COM2 male Serial interface COM2 V24/MouseParallel interface LPT1 Pin Short Name Meaning Input/Output PS/2 mouse interfacePS/2 trackball keyboard interface VCC USB interfacePin Short Name Meaning Input/Output MPI/DP interfaceSymt Ethernet RJ45 connectionDdcdat Pin Short Name Meaning Input OutputExth ExtvInterface Posi Con Description Tion Nector Display port CmosGND CLK Pin SignalVcon EnabDisplay port Lvds Display type Assignment of display to display select pinsPin No Interface for front control elements Assignment of internal interfaces on the mainboard Interface Position Connector DescriptionInternal serial interface COM2 V.24 Pin No Short Name Meaning Input/OutputInterface to wiring backplane Pin Short Name Meaning DC interface of the power supply 105WPspwrok P3VInterface to floppy disk drive Allocation of IDE intefaces Pin X41 Meaning X4/X3 CSN Connection of an LS240 driveHdactn CS1NSV connection for hard disk Connection for buffer batteryConnection for CPU fan Connection for device fanPin No Short Name Type Wiring Backplane Design and Theory of OperationPin assignmentI SA slot IOW# SMEMR#IOR# DACK3#Pin assignment PCI slot Pin Signal Name TypeSide B Side a 5V System Environment Side B Side a5V System Environment PCI Socket PCI Slot Shared ISA PCI Slot Pin No Assignment of slot-specific PCI bus signalsTechnical Data Power supply AC and DCPower-Good-Signal VoltageSimatic S7 Connecting Cable for MPI/DP Connecting cablesSimatic S5 Connecting Cable Distributed configuration Description Mounting positions DimensionsMounting Display codes Cable connectionUnit Transmitter housingComputing Type Resolutio S30/4 S30/3 S30/2 S30/1Panel PC 670 Computing Unit, Equipment Manual This Appendix Technical DataElectromagnetic compatibility EMC Technical Data of the Panel PC 670 Computing UnitGeneral Environmental conditions Special FeaturesMechanical environmental conditions MainboardFunction displays light-emitting diodes on device GraphicInterfaces Chapter You Will Find ESD GuidelinesDefinition What does ESD mean?Charging Electrostatic Charge of PeopleAvoid direct contact Ensuring a good ground connectionTarget groups Simatic HMI DocumentationStructure of the documentation Overview of complete documentationSimatic HMI Documentation Release 04/02 Documentation Target Group ContentRelease 04/02 Simatic HMI Documentation Simotion Simatic S5Simatic COM2 port GlossaryDevice configuration Configuration softwareDrivers Ethernet portKeyboard port InterruptLPT 1 port LS 120 driveParallel port MPI/DP portPC card interface PCI or PCI/ISA slotScsi interface Setup Bios SetupTFT display USB portPanel PC 670 Computing Unit, Equipment Manual Index Index Release 04/02 Release 04/02 Index Profibus Index-5 Panel PC 670 Computing Unit, Equipment Manual