Device in a Simatic S7 configuration | Siemens PANEL PC 877 specification

Integration into an automation system

7.2 Device in a SIMATIC S7 configuration

7.2Device in a SIMATIC S7 configuration

7.2.1MPI/PROFIBUS-DP network

You can connect the device to a SIMATIC S7 automation system or a PROFIBUS DP network via the MPI/DP interface. You can connect up to 32 PC, PG, or AS devices to one network segment. The use of repeaters allows you to interconnect several MPI/PROFIBUS DP network segments. The complete MPI/PROFIBUS DP network consists of a maximum of 127 stations.

The device is physically connected to the MPI/PROFIBUS DP network via an electrically isolated RS485 interface on the PC motherboard. The potential is isolated within the safety low voltage circuit (SELV).

The transmission rate is limited to 187.5 Kbps with the 5-meter MPI cable for connecting to the SIMATIC S7-CPU. To achieve baud rates over 1.5 Mbps, you require a 12 Mbps PROFIBUS cable with the order number 6ES7901-4BD00-0XA0. In the PROFIBUS DP MPI network, you can achieve data transmission rates of 9.6 Kbps to 12 Mbps.

7-2	SIMATIC Panel PC 877
	Operating instructions, Release 07/2006, A5E00877780-01

Image 52

Siemens PANEL PC 877 operating instructions Device in a Simatic S7 configuration, 1 MPI/PROFIBUS-DP network

Contents

Simatic Operating Instructions Edition 07/2006Page Industrial PC Simatic Panel PC Operating instructions Release 07/2006 Safety Guidelines Qualified PersonnelPrescribed Usage Trademarks Table of contents Table of contents 10-1 11-1 14-1 15-116-1 17-1 Glossary-1 Viii Foreword Overview Position in the information landscape ConventionsTrademarks Representation Validity Safety information Safety informationEmergencies Electrical connection System expansionsHigh frequency radiation Unintentional operating situations Handling and disposal of lithium batteries Repairs Overview General informationTransport Safety-relevant applications Tools & downloadsProcessor and optical drive Chemical stability Defective pixels in the display Sources of lightBurn-in dffect on TFT displays Description DesignDesign Brief description Keyboard variants Touch screen variants Technical features General features Configuration options DVD-ROM Accessories Accessories Comment Order NoRemote Kit order version Remote Kit, 24V DC, 30m Description Accessories Introduction Application planningField of application Procedure Unpacking and checking the delivery Device identification data Identification Number Installation guidelines Mounting Positions and Fastening Application planning 4.4 Mounting Positions and Fastening Approval Permitted mounting positionsPermitted mounting positions Type of fixation Protection against dust and water PrincipleIP65 degree of protection and NEMA4 IP54 degree of protection Mounting cut-out Preparing the mounting cut-out Preparing the mounting cut-out S53Tolerance Steps for preparing the mounting cut-out Panel PC with operator Units Mounting depth of the deviceAdditional mounting depth with optical drive EMC directive Installing the device according to EMC directiveElectromagnetic compatibility Installation Rack installationSwivel arm installation Switchgear cabinet installation IP 65 degree of protection Securing the device with screws Drilling holesRisk of damage Steps for drilling holes Steps for fastening the device with screws Observe the panel seal when mounting IP 54 degree of protection Installation Securing the device with screws Connecting Connection and operator control components On / Off switch Reset buttonData loss Guarantee for the IP 65 degree of protection Connection components of the control unitUse of USB devices USB connection control unit Item Name Connecting the 100 V to 240 V AC power supply General connection information Power Factor Correction Connecting the power supplyPower consumption Country-specific connection information Connecting the 24 V DC power supply Power supplyConnecting the protective conductor Steps for connecting the device to the 24 V DC power supply Connecting the equipotential bonding circuit Connecting the equipotential bonding circuitSteps for connecting the equipotential bonding Connecting Connecting the equipotential bonding circuit Ethernet Integration into an automation systemAdditional information Device in a Simatic S7 configuration 1 MPI/PROFIBUS-DP network Connecting an S7 automation system CouplingHardware requirements Risk of damage to the device Networking via Industrial Ethernet Commissioning ChecklistRequirements Switch on the device Self Test Setting up the Microsoft Windows operating system Installing applications and drivers Additional hardware and software components Setting the touch screen Screen keyboard Touch screen panel, end Panel Wizard Setting the key panel Keyboard panel, end Panel Wizard Commissioning Installing applications and drivers Bios settings Enables Microsoft Windows operating system Service pack Windows 2000 ProfessionalRestrictions Automatic logon Windows XP Professional USB Using USB peripheralsUSB interface Commissioning 8.7 USB Switch on the device Operation and configurationNormal operation Risk of data loss Operation and configuration 9.1 Normal operation Switching off the device Additional Drivers and Applications Overview Calibrating the touch screen, Updd Function Maloperation Enable/disable touch functionality Procedure No. Procedure Function Default setting Windows Security Center Windows XP Professional only Alarms Alert Settings Dialog Calling up KeyTools KeyTools for key panel devices onlyMalfunctions of the user software Screen keyboard for touch panel device only Calling up TouchInput Setbrightness Start CheckLanguageID Scope Multilingual settings for the operating system Page Data may be corrupted when burning CD-R or CD-RW DVD ROM/CD RWBurner/DVD player software Information on burning CD-Rs/CD-RWs USB keyboard controller Simatic Panel PC Operation Status displays On / Off switch On / Off switch DescriptionReset button Description General control elements Device with key panel Function keys Using the keyboardSoftkeys Control keys Alphanumeric keys Toggling between lower-case and upper-case letters Numeric keys Enter special characters, arithmetic signs and signs Cursor keys External keyboards Using the direct control key module FunctionalitySoftware control Mounting Example Keys Keyboard codeSHIFT+F1 SHIFT+F8 SHIFT+F9 SHIFT+F12 Changing the defaults KeyPad Explanation Area of application Labelling function keys and softkeysLabeling 10-15 Using the integrated mouse 11 Integrated mouse Device with touch screen 12 Example of a 15 touch screen front Using the touch screen Disk drive Diskette types Transferring authorizations Functions Safecard On Motherboard with three temperature sensors Safecard on Motherboard SOM Functions Temperature monitoring Temperature monitoringResponse Option WD reactions Watchdog WDWD monitor times TWD Fan monitoring Maintenance and service Scope of maintenanceCleaning agents Maximum dust content in the air circulating in the cabinet Chemical stability Procedure for cleaning the device Replacement parts Replacement part Separating the control unit from the computer unit Separating the control unit from the computer unit 12-5 Position Bend dimension Separating the device in an uninstalled stateMounting operator control unit on computer unit Installing and removing hardware components RepairsCarrying out repairs Limitation of Liability Open the device Preparation Open the device Steps for opening the device Memory expansion Installing and removing memory modulesSlot Maximum expansion Installing a memory module Displaying the memory configurationHow to install a memory module How to remove a memory module Installing PCI / AT cards Installing expansion modules Installing / removing expansion modules PreparationHow to install an expansion module PCI / AT format How to install a module holding-down device Inserting the slider Exchanging the RAID controller PCI card Introduction DVD-ROM/CD-RW drive bay Pos Description Disk drivesHard disk drive bay for one 3.5 drive Pos Description Drive bays for two 2.5 hard disks Pos Description Drive bay for floppy disk drive Pos Description Remove the hard disk bay Installing / removing a drive bay PreparationsSteps for removing the drive bay Removing drive bays for floppy disk drives Steps for removing the floppy disk drive bay 12-20 Removing and installing an optical drive Procedure Installing and removing the optical drive Loosen the 2 screws 1 of the drive housing 12-23 Removing and installing a 3.5 hard disk Procedure Removed hard disk To be noted before you replace the battery Replacing the backup batteryDisposal Reconfiguring the Bios Setup Replacing the batterySteps for replacing the battery Removing the power supply module Removing/Installing the Power SupplyHow to remove the power supply module 12-28 Installing Software General installation procedureRecovery CD Restore DVD Setting up the partitions for Windows operating systems Setting up partitions Format primary partition Parameter overview Compatibility of the Restore DVD Restoring the factory state wih the installed drive USB Legacy Keyboard/Mouse enabled Restoring the factory state with an external USB CD/DVD ROM Installing Microsoft Windows operating systems Operating system not installed Booting from the Recovery CD 12-37 Maintenance and service 12.5 Installing Software Installing individual drivers Booting from the slave hard disk Operation of two hard disks12.5.7.1 2 HDD system Hard disk RAID 1 system Controller designation Functions for RAID system management Configuring a RAID 1 system Prerequisites Comments about faultsInput delay Bios messages during startup Installing the RAID Controller software Installing burner and DVD software Date errors writing to CD-RW Backing up the hard disk Alarm, error and system messages Boot error messagesOn-screen error messages On-screen error message Meaning / suggestions Alarm, error and system messages 13.1 Boot error messages Introduction to the Bios beep codes Beep tones Hex codeBBB Bbbb BBB Special codes Special code Meaning Hex Meaning Description Remedy Code Bios beep codesCodes Special codes General problems Troubleshooting/FAQsProblem Possible causes To correct or avoid error Problems when Using Modules of Third-party Manufacturers Cause Temperature limitsRemedy 14-4 General technical data Technical dataGeneral technical data Climatic conditions General technical data Electromagnetic compatibility EMCMechanical environmental conditions Disk drives General technical data MotherboardInterfaces Status displays on the device Display Power losses Weight General technical data Safety ApprovalsConformity Bad pixels Permissible number Panel PC Power requirements of the components Standard system Technical data Power Good Signal of the AC power supplyDevice with AC voltage supply Output voltages Device with DC voltage supply Power Good Signal of the DC power supplyVoltage Max. current Key codes Keyboard tableCode Hex Check-box Display/function Name Code Hex Check-box Display/function 15-13 15-14 15-15 15-16 15-17 15-18 Dimension drawings Panel PC 877 dimensional drawing Touch screen front Control unit12 TFT 15 TFT 19 TFT AT module 16-4 Motherboard Detailed descriptionsStructure and functions of the motherboard Technical features of the motherboard Component Description Characteristics Interface 17-3 Position of the ports on the motherboard Interfaces External interfaces Interface PositioProfibus MPI Serial interface COM 1 COM 2 serial interface V24/Mouse Serial interface COM 2 has the following pinout LPT1 parallel interface PS/2 keyboard interface PS/2 mouse interfaceUSB interfaces PROFIBUS/MPI interface Ethernet RJ45 connection TD+RD+ Symr DVI interface DVI interface PinNo Abbreviation Meaning Input/Output Front interfaces Interface Position Connector DescriptionDisplay interfaces Display interface 1st Lvds channel Pin No Abbreviation Meaning Input/Output Display interface 2nd Lvds channel Front interface for operator panels Assignment of the display to the display select pins Display type Internal interfaces Pin assignment of the internal interfaces Interface Position Connector Connection for optical drive Interface to floppy disk drive Pin No Abbreviation Meaning Pinout of the CPU fan power supply Pinout of the main fan power supplyConnector for back-up battery Connection for On / Off switch connector Pinout of the internal USB interface connector Pinout of the USB 2.0 interfaceUSB3 USB3M USB5 USB5M USB3P USB5P GND USB5 USB5M USB5P GND Bus board Layout and principle of operation Assignment of the PCI IRQ channels to the PCI slots Assignment of the PCI IRQ channels to the PCI slotsBox PC 840 PCI modules interrupt assignment PCI IRQ INT a A6 Channel Assigning a reserved interrupt in the Bios Setup Setting up a reserved interrupt on the deviceExclusive PCI hardware interrupt ISA slot pin assignment Pin No Abbreviation Type Sbhe MEMCS16 DACK0 Memr DRQMemw DACK5 Operating system licenses Cables Simatic S7 cable for MPI/DP System resources Currently allocated system resources System resources used by the BIOS/DOS 17.5.2.1 I/O address allocation SOM ECP LPT0CFB 0CFC 0CFF Interrupt Description Comment Interrupt AssignmentsPCI devices interrupt assignment PCI IRQ Memory address assignments Bios Setup program Bios setupChanging the device configuration Starting Bios Setup Starting Bios Setup Bios setup menus 3RZHU RRW 9HUVLRQ Menu layout Menu Main menu $GYDQFHG 6HFXULW\ 3RZHU RRW 9HUVLRQ Settings in the main menu System time and dateFloppy disk a Floppy disk drive Array 17-42 Bios setup Array Meaning Memory cache field Memory Cache field Boot options field Example of a summary screen Keyboard features field Hardware options field Hardware Options submenu Example PC is switched off and on again Entry MeaningPCI-MPI/DP CRT / LCD 17-50 Advanced menu 6HFXULW\ 3RZHU RRW 9HUVLRQ DOS Settings in the Advanced menuOther AGP PCI Configurable mode Properties Device configuration submenuInternal printer port LPT1 PCI configuration submenu 12 PCI configuration submenu example PCI Devices field Or its application requires it IRQ resource exclusion submenu 545HVRXUFHFOXVLRQ PCI IRQ channels field Box PC PCI modules interrupt assignment PCI IRQ Security menu 16 Security menu 17-60 Power menu 17 Power menu Example Boot menu 18 Boot Menu 17-63 Version menu 20 Version menu Example Exit menu Bios setup default settings Documenting your device configurationBios Setup default settings System parameters Defaults Custom entries Main Keyboard Features Device ConfigurationPCI Configuration PCI Device Slot Hardware Options SATA/PATA Configuration BootSecurity Version DC power supply Certificates and guidelinesGuidelines and declarations EMC directive Connecting peripherals Low-voltage directiveDeclaration of conformity Design guidelines Safety Certificates and approvalsDIN ISO 9001 certificate Software License Agreement EMC Electrostatic charging of individuals Service & Support on the Internet Additional supportTraining center Technical Support ESD guideline What does ESD mean? Precautions against electrostatic discharge Handling ESD modulesMeasuring and modifying ESD components Shipping ESD modules PPI AbbreviationsPLC TCP/IP USB VGA List of abbreviations / acronyms C.1 Abbreviations Glossary Configuration files Configuration softwareCache Chipset Device configuration Disc-at-onceDrivers Energy management Gender changer Hard disksHot swapping Hub Legacy USB support License keyLicense key diskette LPT interface Operating system Packet writingPC card PC/104 / PC/104-Plus Reset PixelPlug&Play PXE server Setup Bios Setup TroubleshootingScsi interface Session at once Windows Wlan Glossary-10 Index CD-R / CD-RW Index Index Index Index Index Index-7 Siemens AG