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Siemens SIMATIC Box PC 820 Manual

Siemens SIMATIC Box PC 820 Manual

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SIMATIC
Box PC 820
PC FI45 V2
Manual
Edition 03/2001
A5E00051531-03
Siemens Distributor
Contents
System Unit
Motherboard
Keyboard Controller
(PC FI45 V2)
Direct Key Module
(Optional for PC FI45 V2)
Bus Board
Front Adapter Module
(PC FI45 V2)
Touch Screen
(Optional for PC FI45 V2)
Display
CD ROM Drive
Power Supply
Connecting Cables
Appendix
ESD Guidelines
Glossary, Index
1
2
3
4
5
6
7
8
9
10
11
A

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Summary of Contents for Siemens SIMATIC Box PC 820

  • Page 1 Box PC 820 PC FI45 V2 Bus Board Front Adapter Module (PC FI45 V2) Touch Screen Manual (Optional for PC FI45 V2) Display CD ROM Drive Power Supply Connecting Cables Appendix ESD Guidelines Glossary, Index Edition 03/2001 A5E00051531-03 Siemens Distributor...
  • Page 2 Trademarks SIMATIC , SIMATIC HMI and SIMATIC NET are registered trademarks of Siemens AG. Third parties using for their own purposes any other names in this document which refer to trademarks might infringe upon the rights of the trademark owners.

  • Page 3: Table Of Contents

    ..........Siemens Distributor...
  • Page 4 Contents Assignment of Connectors and Ports ....... 2-12 2.8.1 Assignment of the IDE Ports, X3 Secondary, X4 Primary .
  • Page 5 ........Siemens Distributor Box PC 820 / PC FI45 V2, Manual...
  • Page 6 Contents Display ..............TFT Display (XGA) .

  • Page 7: System Unit

    Removing and Installing the Touch Pad for the PC FI45 V2 1-28 1.3.18 Removing and Installing the Front Adapter Module for the 1-28 PC FI45 V2 Connecting MPI/DP Interface 1-29 Point-to-Point Connections 1-30 Error Diagnostics 1-32 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 8: Technical Specifications

    System Unit Technical Specifications 1.1.1 Device Models Box PC 820 The Box PC 820 is intended to be installed in switchgear cabinets, switchboxes, control consoles or directly in the machines. Figure 1-1 Box PC 820 Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 9 The PC FI45 V2 has a 19” housing with a flat display screen and membrane keyboard which make it especially suitable for installation where space is limited. Figure 1-2 PC FI45 V2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 10: Maximum Dimensions Of Expansion Modules

    System Unit 1.1.2 Maximum Dimensions of Expansion Modules Information on Modules The Box PC 820 / PC FI45 V2 is designed for modules according to AT/PCI specifications. The size of the modules should not exceed the dimensions indicated. If the given height is exceeded, this may cause contacting problems, functional disorders, or difficulties with installation.
  • Page 11 PCI modules) which serves to guide them along the rails of the ventilator case. The extender guides large PCI modules along the rails of ISA modules. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 12: Power Requirements Of The Components (Maximum Values)

    System Unit Power Requirements of the Components (Maximum Values) Basic System Component Voltage +3.3V +12V –5V –12V AUX5V Pentium III motherboard 1.5 A 0.1 A 0.01 A 0.02 A 0.05 A Floppy disk drive 0.45 A Hard disk 0.6 A 0.66 A CD-ROM drive 0.7 A...

  • Page 13: Removing And Installing Components

    Note that only qualified personnel should be allowed to work on the open unit, so the warranty on the device is not affected. Authorized Siemens maintenance and repair centers offer you a specialist maintenance service. The User’s Guide contains the addresses.
  • Page 14 System Unit Before Opening the Unit Before opening the unit, you should read the following rules carefully: Before you disconnect the power supply cable, discharge any electrostatic charge on your body. You can do this by touching metallic parts, such as screws, on the rear panel of the PG.

  • Page 15: Opening And Closing The Housing Of The Box Pc 820

    Remove the PC from its support. Remove the seven screws on the rear housing plate. Housing top plate Fastening screws Rear housing plate Figure 1-6 Opening the Housing of the Box PC 820 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 16 System Unit When the rear housing plate is removed, you see the following components/function units: – Power supply – Floppy disk drive and CD-ROM drive – Motherboard – Bus board with expansion slots – Fan – Processor – RAM memory module(s) –...

  • Page 17: Lowering The Pc Fi45 V2 Housing Away From The Front Panel

    Now lower the housing down completely. A wire holds the housing in place at a 90_ angle. Partition plate Housing plate Figure 1-8 Lowering the Housing of the PC FI45 V2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-11 A5E00051531-03...
  • Page 18 System Unit When the housing has been lowered, you will see the following components/function units in the front panel: – LC display – Inverter module – Keyboard controller – Front adapter module – Touch pad controller module Inverter module LC display Keyboard controller Touch pad controller module Front adapter module...

  • Page 19: Removing The Housing Of The Pc Fi45 V2 From The Front Panel

    The housing is now isolated from the front unit. Figure 1-10 Removing the Housing of the PC FI45 V2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-13 A5E00051531-03...

  • Page 20: Opening And Closing The Housing Of The Pc Fi45 V2

    System Unit 1.3.4 Opening and Closing the Housing of the PC FI45 V2 Remove the housing from the front panel as described in Section 1.3.3. Remove the seven screws on the unit partition plate. Fastening screws Partition plate Figure 1-11 Opening the System Unit of the PC FI45 V2 Box PC 820 / PC FI45 V2, Manual 1-14...
  • Page 21 – RAM memory module(s) RAM memory module Motherboard Bus board Processor CD-ROM drive Floppy disk drive Power supply Figure 1-12 Function Units when the PC FI45 V2 is Opened Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-15 A5E00051531-03...

  • Page 22: Removing And Installing Expansion Modules

    System Unit 1.3.5 Removing and Installing Expansion Modules Close the application you are using. Remove the diskette or CD-ROM from the drive. Pull out the power supply connector. Release the 6 screws on the cover of the unit. (If necessary, remove the Box PC 820 from its support or lower the PC FI 45 housing away from the front panel as described in Section 1.3.2).
  • Page 23 Detach the part of the sliding element which juts out by scratching a notch in the top of the sliding element with a knife and then bending it over to break it off. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-17...

  • Page 24: Removing And Installing The Power Supply Unit

    System Unit 1.3.6 Removing and Installing the Power Supply Unit Open the housing as described in Section 1.3.1 (Box PC 820) or Section 1.3.4 (PC FI45 V2). Release the three screws with which the bent clips of the power supply support are fastened to the housing.
  • Page 25 You must remove the power supply connector before changing the supply voltage. Operating a power supply unit set to 115V in conjunction with a 230V network may cause serious damage to the PC. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-19...

  • Page 26: Removing And Installing The Bus Board

    System Unit 1.3.7 Removing and Installing the Bus Board First remove all expansion modules as described in Section 1.3.5. Open the housing as described in Section 1.3.1 (Box PC 820) or Section 1.3.4 (PC FI45 V2). Remove the power supply connection from the bus board. Release the two screws on the bus board.

  • Page 27: Removing And Installing A Floppy Disk Drive Or Cd-Rom Drive For The Box Pc

    This is necessary if the unit is installed with the network connection at the top. The floppy disk drive may not be operated with the opening for the diskettes face up or face down. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-21...

  • Page 28: Removing And Installing A Floppy Disk Drive Or Cd-Rom Drive For The Pc Fi45 V2

    System Unit 1.3.10 Removing and Installing a Floppy Disk Drive or CD-ROM Drive for the PC FI45 V2 The floppy disk drive and the CD-ROM drive are fitted in a single support in the system housing. Open the housing as described in Section 1.3.4. Lay the housing on a flat surface with the opening face up.

  • Page 29: Removing And Installing The Hard Disk

    To install the drive, proceed in reverse order. Fastening screws for hard disk support Hard disk support Fastening screws for hard disk support Figure 1-17 Removing the Hard Disk Support Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-23 A5E00051531-03...
  • Page 30 System Unit Hard disk support Hard disk drive Fastening screws Figure 1-18 Removing the Hard Disk Drive from the Support Box PC 820 / PC FI45 V2, Manual 1-24 A5E00051531-03...

  • Page 31: Removing And Installing The Motherboard

    Undo these socket screws and remove the motherboard. To install the motherboard, proceed in reverse order. Tighten the 10 hexagonal socket screws first. Motherboard Fastening screws Hexagonal socket screws Figure 1-19 Removing the Motherboard Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-25 A5E00051531-03...
  • Page 32 System Unit 1.3.13 Removing and Installing the Membrane Keyboard or Front Components of the PC FI45 V2 After the device has been installed, the membrane keyboard or front components can be exchanged from the front. Proceed as follows: Close the application you are using. Open the cover of the disk drive and remove the diskette or CD-ROM.

  • Page 33: Removing And Installing The Keyboard Controller For The Pc Fi45 V2

    To install the inverter module, proceed in reverse order. Caution When installing the module, do not forget to place the insulating foil between the inverter module and the metal plate. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-27 A5E00051531-03...

  • Page 34: Removing And Installing The Display For The Pc Fi45 V2

    System Unit 1.3.16 Removing and Installing the Display for the PC FI45 V2 Lower the system box of the PC FI45 V2 away from the front panel as described in Section 1.3.2 or remove the membrane keyboard as described in Section 1.3.13.

  • Page 35: Connecting The Mpi/Dp Interface

    9.6 Kbps up to 12 Mbps. Note For further information on configuring a PROFIBUS-DP network please refer to the “S7-300 Hardware Manual. *) Optically isolated within SELV circuit Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-29 A5E00051531-03...

  • Page 36: Point-To-Point Connections

    System Unit Point-to-Point Connections Point-to-Point Connection In this section, you will learn how to connect your device to a programming device or programmable controller using a point-to-point connection. You can establish a point-to-point connection by connecting the SIMATIC PC to a programming device or a programmable controller via: A V.24 connection.
  • Page 37 1000 m (3300 ft), the receiving diode is connected to ground (reference) via the connecting cable. Cables of various lengths are available under the Order No. 6ES5 734-2xxx0 (xxx stands for the length in meters). Siemens Distributor Box PC 820 / PC FI45 V2, Manual 1-31...

  • Page 38: Error Diagnostics

    System Unit Error Diagnostics Error Cause Remedy Power-ON LED does not light PC is switched off Check power supply connections, power cable and Power supply is not properly power plug connected The “Invalid configuration Incorrect configuration data Press “F2” key, check the configuration data in SETUP, information...

  • Page 39: Motherboard

    Gender Changer for COM1 2-21 2.8.18 Assignment for the Floppy, X50 2-22 2.8.19 Assignment of the COM 2 Port, X11 2-23 2.8.20 Assignment of the Parallel Port, X9 2-24 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 40 Motherboard Section Description Page 2.8.21 Assignment of the PS/2 Power Connector, X80 2-25 2.8.22 Assignment of the PS/2 Power Connector, X90 2-25 2.8.23 Assignment of the PS/2 Power Connector, X100 2-25 2.8.24 Assignment of the PS/2 Power Connector, X120 2-25 2.8.25 Assignment of the Fan Supply, X26, X30 2-26...

  • Page 41: Components And Interfaces

    Standard-, bidirectional, EPP and 25-pin sub-D ECP mode BIOS Update via software 512K in 4 pages CD-ROM 24 times speed Galvanic isolation within the safety extra-low voltage circuit (SELV) Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 42: Processor

    Motherboard Processor Which Processor Type can be Used? Pentium III 450/500/550 MHz in slot 1 Celeron 400, 433 im Slot 1 Clock Setting S2 S2(4) ISA Bus Frequency PCI Bus Frequency CPU Bus Frequency 8.25MHz 33MHz 66MHz 8.25MHz 33MHz 100MHz Frequency is dependent on the processor and is set automatically e.g.

  • Page 43: Memory

    The cards must be installed correctly, otherwise the motherboard or the card might be destroyed. Make sure that the contacts of the card and socket are on top of each other. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 44: Vga Onboard

    Motherboard VGA Onboard Brief Description The graphics interface module of the motherboard is a AGP implementation; that is, the SVGA-LCD controller Chips and TE69000 is located on the board and connected to the AGP bus. Its refresh memory has a backup capacity of 2 MB which cannot be upgraded.

  • Page 45: Changing The Backup Battery

    Resetting SETUP After having changed the backup battery, you have to reset the configuration data of your PC using the SETUP program. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 46: Block Diagram Of The Motherboard

    Motherboard Block Diagram of the Motherboard RISER Figure 2-2 Motherboard Box PC 820 / PC FI45 V2, Manual A5E00051531-03...

  • Page 47: Hardware Ports

    S2 1,2,3,4 S1 1,2,3,4 X503 RS485 Hybrid X408 Battery SV CDROM SV PSoff X5 Floppy X120 X3 Secondary EIDE X4 Primary EIDE Figure 2-3 Motherboard: Position of Connectors and Switches Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 48 Motherboard Ports Floppy internal 360 Kbyte, 720 Kbyte, 1.2 Mbyte, 1.44 Mbyte 3F0h-3F7h, 370h-377h, disconnectable IRQ 6, edge triggered 26-pin, membrane cable plug Hard disks X4 internal 170h-177h, 1F0h-1F7h, disconnectable CD-ROM IRQ14, IRQ15, edge triggered 2*39-pin in standard connector, 4 drives are possible COM1 at rear 3F8h-3FFh, disconnectable...
  • Page 49 060h-064h edge triggered 6 pin mini D-jacks FI45 keyboard connector on housing (no trackball support) Switch 2 CPU-Tact, Flash EPROM, TTY interface Switch 2 Display type, backlight Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-11 A5E00051531-03...

  • Page 50: Assignment Of The Ide Ports, X3 Secondary, X4 Primary

    Motherboard Assignment of Connectors and Ports 2.8.1 Assignment of the IDE Ports, X3 Secondary, X4 Primary Pin No. Description Pin No. Description RSTDRV PDREQ Ground Ground IOW_N Ground IOR_N Ground IORDY Ground ISAD7 AD_1 Reserved AD_0 AD_2 CS1_N CS3_N Ground HDACT_N Ground Box PC 820 / PC FI45 V2, Manual...

  • Page 51: Assignment Of The Eisa Riser X1 On The Motherboard

    * 3.3V when jumper X2 pins 1, 3, 5, 7 are connected with pins 2, 4, 6, 8. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-13 A5E00051531-03...

  • Page 52: Battery Connection, X24

    Motherboard 2.8.3 Battery Connection, X24 Pin No. Description – 2.8.4 Internal Keyboard / Mouse / Inverter Connection for FI45, X44 Pin No. Signal Description +5V (with multifuse) Ground KBD_CLK Keyboard clock line (front connection) Ground KBD_DATA Keyboard data line (front connection) Ground +5V (with multifuse) n.c.

  • Page 53: Direct Key Module (Internal Box) Fi45, X45

    Internal Keyboard Connection for Box PC 820, X6 Pin no. Signal Description KBD_DATA Keyboard data line MOUSE_DATA PS/2 mouse data line Ground +5V (with multifuse) KBD_CLK Keyboard clock line MOUSE_CLK PS/2 mouse clock line Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-15 A5E00051531-03...

  • Page 54: Internal Com2 Interface, X911

    Motherboard 2.8.7 Internal COM2 Interface, X911 Pin no. Signal Description data carrier detect data set ready receive data request zo send transmit data data terminal ready ring indicator +5V supply voltage 2.8.8 Voltage Supply for CD-ROM Drive, X25 Pin no. Description +12V 2.8.9...

  • Page 55: Cmos (Universal) Interface For Tft Displays, X401

    (3.3V / 5V) Voltage supply n.c. (3.3V / 5V) DISPON Display On reserved Standard: n.c. )* )* When fitted with R458, there is a +5V power supply at pin 40. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-17 A5E00051531-03...

  • Page 56: Lvds Interface (Single Chip Lvds), X409

    Motherboard 2.8.11 LVDS Interface (Single Chip LVDS), X409 Pin no. Signal Description 3.3V / 5V voltage supply 3.3V / 5V voltage supply RXIN0– LVDS input signal bit 0 (–) RXIN0+ LVDS input signal bit 0 (+) RXIN1– LVDS input signal bit 1 (–) RXIN1+ LVDS input signal bit 1 (+) RXIN2–...

  • Page 57: Vga

    Video signal blue Display ID Bit 0 Display ID Bit 2 Display ID Bit 1 Ground Horizontal synchronisation Ground red Vertical synchronisation Ground green Display ID Bit 3 Ground blue Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-19 A5E00051531-03...

  • Page 58: Ps/2 Mouse Connection, X7

    Motherboard 2.8.14 PS/2 Mouse Connection, X7 Pin No. Description Trackball data Ground +5V, fused Trackball clock View of socket connector Figure 2-5 Connecting Cable for the Mouse 2.8.15 Keyboard-Mouse Connection, X6 Pin No. Description Keyboard data Trackball data Ground +5V, fused Keyboard clock Trackball clock Box PC 820 / PC FI45 V2, Manual...

  • Page 59: Assignment Of The Com 1 Port, X10

    Functional ground (GND/E2) + 12 V Receiver signal carrier (DCD/M5) End device ready (DTR/S1) TTY_RXD + TTY_TXD - TTY_RXD - Incoming call (R1/M3) Unassigned Unassigned Unassigned Unassigned Unassigned Unassigned Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-21 A5E00051531-03...

  • Page 60: Assignment For The Floppy, X50

    Motherboard 2.8.18 Assignment for the Floppy, X50 Pin No. Description Pin No. Description Index DS_N0 DCHG_N HDOUT MOT_N0 HDIN DIR_SL_N STEP_N Ground WR_DAT_N Ground WR_GAT_N EDOUT TRACK_N0 EDIN WR_PRT_N Ground RD_DAT_N Ground SIDE_1_N Box PC 820 / PC FI45 V2, Manual 2-22 A5E00051531-03...

  • Page 61: Assignment Of The Com 2 Port, X11

    The interface is connected from the basic module (X911) to the black plane by a ribbon cable. Pin No. Description Pin No. X911 Ground Housing Ground Figure 2-6 Serial COM 2 Port Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-23 A5E00051531-03...

  • Page 62: Assignment Of The Parallel Port, X9

    Motherboard 2.8.20 Assignment of the Parallel Port, X9 Pin No. Description CLK_N DAT0 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7 ACK_N BUSY SLCT Auto Feed ERR_N INI_N Select in 18-25 Ground Housing Ground Figure 2-7 LPT 1 Parallel Port Box PC 820 / PC FI45 V2, Manual 2-24 A5E00051531-03...

  • Page 63: Assignment Of The Ps/2 Power Connector, X80

    2.8.23 Assignment of the PS/2 Power Connector, X100 Pin No. Description Ground Ground Ground 2.8.24 Assignment of the PS/2 Power Connector, X120 Pin No. Description AUX-5V PSOFF Ground Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-25 A5E00051531-03...

  • Page 64: Assignment Of The Fan Supply, X26, X30

    Motherboard 2.8.25 Assignment of the Fan Supply, X26, X30 Pin No. Description 0V Fan, switched 2.8.26 Assignment of the MPI/DP D Sub-Socket Connector, X800 Pin No. Description LTG_B RTSAS Ground isolated 5V isolated LTG_A RTS_PG Figure 2-8 MPI/DP Socket Connector Box PC 820 / PC FI45 V2, Manual 2-26 A5E00051531-03...

  • Page 65: Ethernet Rj45 Connection, X921

    * not necessary for data transfer 2.8.28 USB (two high current USB Interfaces Type A), X901 Pin No. Meaning VCC ( 500 mA max. current) - Data + Data Ground Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-27 A5E00051531-03...

  • Page 66: Description Of The Switch Positions S2 (Tty, Bios)

    Motherboard 2.8.29 Description of the Switch Positions S2 (TTY, BIOS) Switch Settings The following switch settings are for your information only. They are set in the fac- tory and may not be changed. x means that this switch is irrelevant for the funtion described. BIOS Source File S2 (3) Function...

  • Page 67: Interrupt Assignments

    These components can be disabled via the BIOS SETUP. The functions are then no longer available and the resources are released for other components. The Onboard MPI/DP interface is Plug&Play capable, the occupied resources are managed by the BIOS. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-29 A5E00051531-03...

  • Page 68: I/O Address Assignment

    Motherboard 2.10 Hardware Addresses 2.10.1 I/O Address Assignment Address Assignment Remark From 0000 000F DMA controller 1 0020 0021 Interrupt controller 1 0040 0043 Timer 1 0060 0060 Keyboard controller, data 0061 0061 NMI, loudspeaker settings 0064 0064 Keyboard controller, command, status 0070 0070 NMI-enable, real-time clock index...
  • Page 69 PCI config index PCI BUS 0CFC 0CFF PCI config data PCI BUS FF00 FF07 IDE bus master register PCI BUS 1000 1037 Power management 1080 108F 10C0 10EF Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-31 A5E00051531-03...

  • Page 70: Assignment Of The Memory Addresses

    Motherboard 2.10.2 Assignment of the Memory Addresses There are two kinds of address areas: Memory address area I/O address area. Different read/write signals (I/O WR, I/O RD, MEMR, MEMW) are used to reference these areas. The following tables provide you with an overview of the address areas used.

  • Page 71: Monitoring Functions

    The LEDs have the following significations: GREEN Watchdog inactive Watchdog active Watchdog executed Temp System OFF Normal internal internal temperature beyond temperature acceptance level or cable towards temperature sensor unplugged or interrupted. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-33 A5E00051531-03...

  • Page 72: Temperature Monitoring /Temperature Display And Fan Control

    Motherboard 2.11.3 Temperature Monitoring /Temperature Display and Fan Control Temperature Monitoring The temperature is measured by means of two temperature detectors. One detector monitors the processor temperature, the second internal housing temperature. The temperature is measured via a sensor and its status is indicated via a green LED for normal temperature and via a red LED for errors.

  • Page 73: Watchdog (Wd)

    The monitoring function can be called up by driver or SOM program. The included driver and the functions of the SOM program are described in the documentation. You can find this documentation on the included CD Documentation and Drivers. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-35...

  • Page 74: Interrupt Assignment (Hardware)

    Motherboard 2.12 Interrupt Assignment (Hardware) Interrupt Description Expansion slots signal I/O channel IRQ 0 Internal timer (system clock) IRQ 1 Keyboard buffer full IRQ 2 Cascading of interrupt controller 2 IRQ 3 Serial port 2 (COM2) can be enabled via Setup IRQ 4 Serial port 1 (COM1/TTY) can be enabled via Setup IRQ 5...

  • Page 75: Dma Channels

    DMA Channels DMA Channel Data Transfer Description 8/16 bit 8/16 bit 8/16 bit Floppy 8/16 bit Cascading of DMA controller 16 bit free 16 bit free 16 bit free Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-37 A5E00051531-03...

  • Page 76: Changing The System Configuration With Bios Setup

    Motherboard 2.14 Changing the System Configuration with BIOS SETUP Changing the Configuration The configuration of your PC is set for working with the software supplied with the unit. You should only change the preset values if you have modified your PC in any way, or if a fault occurs when the unit is powered up.
  • Page 77 With the standard setting of your PC, the display shown below appears following power-on: PhoenixBIOS Release 6.0 - A5E-Number Copyright 1985-1997 Phoenix Technologies Ltd., All Rights Reserved. SIEMENS Box PC 820 / PC FI45 V08.01.02 CPU = Pentium III 450 MHz...
  • Page 78 Motherboard Menu Structure The screen is divided into four parts. In the top part, you can select the menu forms [Main], [Advanced], [Security], [Power], [Boot Sequence], [Version], [Exit]. In the left of the center part you can select various settings or submenus. Brief help texts appear on the right for the currently selected menu entry.

  • Page 79: The Main Menu

    Boot Options For setting of boot options Keyboard Features For setting of keyboard interface (for instance, NUM-LOCK, auto report rate) Hardware Options For setting of PC hardware options Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-41 A5E00051531-03...
  • Page 80 Motherboard System Time and System Date (Time and Date) System Time and System Date indicate the current values. Once you have selected the appropriate option, you can use the [+] and [-] keys to modify the time setting Hour:Minute:Second and the date Month/Day/Year.
  • Page 81 Select “User” if you wish to define your own type of hard disk; you must then additionally enter the hard disk-specific parameters in the options “Cylinders,” “Heads,” “Sectors/Track,” “Write Precomp.” Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-43...
  • Page 82 Motherboard Option “Multi-Sector Transfers” The number of sectors which are transmitted per interrupt are transferred in the option “Multi-Sector Transfers.” The value depends on the drive and should only be set using the autodetect function. Disabled 2,4,6,8,16 sectors Option “LBA Mode Control” “Enabled”...
  • Page 83 Write access is only concluded when an entry is made in the main memory. [Write Back] Write access is concluded immediately, the entry in the RAM takes place in the background. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-45 A5E00051531-03...
  • Page 84 Motherboard Option “Boot Options” The following submenu appears when you select the option “Boot Options” in the main menu: PhoenixBIOS Setup-Utility Main Boot Options Item Specific Help [Enabled] QuickBoot Mode: Allows the system to skip cer- tain tests while booting. This SETUP prompt: [Enabled] will decrease the time needed...
  • Page 85 Switches Numlock on or off following power on Key Click A keystroke can be heard Keyboard auto-repeat rate Increase in automatic key repeat rate Keyboard auto-repeat Switch-on delay in automatic key repeat delay Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-47 A5E00051531-03...
  • Page 86 Motherboard Option “Hardware Options” The following submenu appears when you select the option “Hardware Options” in the main menu: PhoenixBIOS Setup Utility Main Keyboard Features Item Specific Help [Enabled] Enable or disable the PCI - MPI / DP: PCI - Multi Point Interface [Enabled] Onboard Ethernet (MPI / DP)
  • Page 87 CRT 800 x 600 Picture refresh rate with a resolution of 800 x 600 pixels CRT 1024 x 768 Picture refresh rate with a resolution of 1024 x 768 pixels Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-49 A5E00051531-03...
  • Page 88 Motherboard Entry Function [Normal] LCD Screensize The representation in Text and Graphic modes is not expanded to the full screen size. [Text expand] Only the Text modes are expanded to the full screen size. [Graph&Text expand] The Graphic+Text modes are expanded to full screen size.

  • Page 89: The Advanced Menu

    No local IDE interface Large Disk [DOS] The drive tables are designed according to DOS drive Access Mode access operations compatible with enhanced IDE. [OTHER] The tables are not adapted. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-51 A5E00051531-03...
  • Page 90 Motherboard Hard Disk Pre [Disabled] No additional startup time for hard disk Delay 3 to 30 Additional startup time for the hard disk can be selected Memory Gap at [Disabled] The area from 15 to 16 Mbytes is not available 15 MByte for ISA RAM [Enabled]...
  • Page 91 PCI IRQ line 4: [Auto Select] Help Select Item + / – Change Values Setup Defaults Exit Select Menu Enter Select Sub-Menu Save and Exit Figure 2-18 “PCI Configuration” Submenu Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-53 A5E00051531-03...
  • Page 92 Motherboard Option “PCI Devices” The following submenu appears when you select the option “PCI Devices” in the advanced menu: PhoenixBIOS Setup Utility. Advanced PCI Devices, Slot #1 Item Specific Help Initialize device expansion Option Rom Scan [Enabled] Enable Master: [Enabled] Latency Timer: [0040h] Help...
  • Page 93 Change Values Setup Defaults Exit Select Menu Enter Select Sub-Menu Save and Exit Figure 2-20 “PCI / PNP ISA IRQ Resource Exclusion” Submenu IRQ11 is reserved for SafeCard functions. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-55 A5E00051531-03...
  • Page 94 Motherboard Option “PCI IRQ Line” PhoenixBIOS Setup Utility. Advanced Item Specific Help PCI Configuration PCI Device, Slot #1 PCI devices can use PCI Device, Slot #2 hardware interrupts cal- PCI Device, Slot #3 led IRQs. A PCI device cannot use IRQs already in use by ISA or EISA de- Disabled vices.

  • Page 95: The Security Menu

    Fixed disk boot sector: Normal Supervisor Diskette access: Help Select Item + / – Change Values Setup Defaults Exit Select Menu Enter Select Sub-Menu Save and Exit Figure 2-22 “Security” Submenu Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-57 A5E00051531-03...
  • Page 96 Motherboard Settings [Disabled] Password is not active Supervisor Password is [Enabled Password is active. Changes the BIOS Setup can only be made after the password has been entered. A user password can be entered. When the password is entered, the field is automatically switched from [Disabled] to [Enabled] .

  • Page 97: The Power Menu

    [5, 10, 15, 20, 30, ...minutes after your PC goes to suspend mode 40, 60] In suspend mode, the CPU is stopped and can only be restarted by an interrupt, for example, keyboard, mouse, COM 1/2, hard disk. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-59 A5E00051531-03...
  • Page 98 Motherboard Hard Disk [Disabled] Hard disks are not switched off. Timeout [10, 15, 30, 60] Minutes after which the hard disk drive is switched off, provided it is not being accessed. If you attempt to access the hard disk after it has been switched off, there will be an access delay while the disk is run up again.

  • Page 99: 2.14.5 The Boot Sequence Menu

    Change Values Setup Defaults Exit Select Menu Enter Select Sub-Menu Save and Exit Figure 2-24 Example: “Boot Sequence” Menu Removable Describes ATAPI drives such as the LS120. Devices Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-61 A5E00051531-03...

  • Page 100: The System Version Menu

    Motherboard 2.14.6 The System Version Menu You should have the information in following menu readily available in case of technical questions about your system. PhoenixBIOS Setup-Utility Main Advanced Security Power Boot Sequence Version Exit Item Specific Help SIMATIC Box PC 820 PC FI45 All items on this menu cannot be modified in user mode.

  • Page 101: The Exit Menu

    Changes Set Default All parameters are set to safe values. Values Load Previous The last saved values are loaded again. Values Save Changes Saving of all setup entries. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-63 A5E00051531-03...
  • Page 102 Motherboard Documenting your System Configuration If you have made any modifications to your standard SETUP settings, you can enter them in the following table. You therefore have easy access to the values you have set if you have to make any hardware modifications later. System Parameter Standard Settings Your Entries...

  • Page 103: Diagnostic Messages (Port 80)

    Conversion table for the beep codes to hexadecimal representation: Beeps Hex Code BBBB BBBB BBBB BBBB BBBB BBBB BBBB BBBB Example: BBBB Beeps Hex Code Check shutdown code Meaning Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-65 A5E00051531-03...
  • Page 104 Motherboard The POST Codes in order of occurrence: Display Meaning Description (hex) TP_VERIFY_REAL Test whether the CPU is in real mode TP_RESET_PIC Reset the interrupt controller TP_RESTORE_CRO Restore the controller register TP_PCI_BM_RESET Reset the PCI bus master TP_CHK_SUTDOWN Check the shutdown code TP_SET_HUGE_ES Switch the ES to special mode TP_DISABLE_NMI...
  • Page 105 Test the internal mouse interface TP_CD Test the CP TP_USERPATCH2 Area for own initializations TP_ROM_SCAN Search for BIOS expansions TP_PM_SETUP Initialize the power management TP_IRQS Enable the hardware IRQ Siemens Distributor Box PC 820 / PC FI45 V2, Manual 2-67 A5E00051531-03...
  • Page 106 Motherboard Display Meaning Description (hex) TP_TIME_OF_DAY Set the clock time and date TP_KEYLOCK_TEST Preset the keylock TP_PEM_LOCK Stop the error manager TP_PEM_DISPLAY Display any possible errors TP_ERASE_F2 Delete the F2 message TP_SCAN_FOR_F2 Check whether to activate setup TP_SETUP_CHEK Output any F1/F2 message TP_CLEAR_BOOT Cancel the self-test flag TP_ERROR_CHECK...
  • Page 107 Syntax and Structure of the Configuration File 3.2.1 Description of the Keywords Connector Assignment of Keyboard Controller 3-11 Matrix Configuration, PC FI45 V2 3-15 Configuration File for Keyboard Controller 3-16 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 108 Keyboard Controller (PC FI45 V2) Overview The keyboard controller checks the 10 x 8 keyboard matrix of the SIMATIC PC this matrix the functions of a standard AT keyboard can be assigned to any key additional standard AT-MF II keyboard can be connected (to the front or back of the unit).
  • Page 109 Duration of beep sound in 1/60 of a second. Value range from param: 00 to 3F hex. param=00: no beep sound ENTPRELL param [; TEXT] Duration of debounce time in 1/60 of a second. Value range from param: 00 to 3F hex. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 110 Keyboard Controller (PC FI45 V2) EXTENDPRELL param [; TEXT] Duration of additional debounce time in 1/60 of a second. Value range from param: 00 to 3F hex. Active, when the IO-Attribute in the keyword KEY is iBit 7=0. SPEZBREAK param [; TEXT] Special break code.
  • Page 111 Pressing a key sets all digital inputs, releasing the key resets all digital inputs All toggle A0 hex Every time a key is pressed and then released, the state of all digital inputs is inverted. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 112 Keyboard Controller (PC FI45 V2) The special keys and function keys of the SIMATIC PC have the following default assignments: Membrane Direct key no. Digital I/O (byte bit) PC AT key Remarks F1 to F8 1 to 8 DI 0.0 to DI 0.7 F1 to F8 PC key without-repeat F9 to F12...
  • Page 113 3B for ’A’ key Matrix number : 1st digit: X matrix node of the key. 2nd digit: Y matrix node of the key (see Figure 3.3) Keyword, introduces parameter assignment of keys Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 114 Keyboard Controller (PC FI45 V2) Example 2: (PC FI45 V2, Shift key): Function: Key is to be configured as a shift key. Parameter Assignment KEY for upper mode alpha character/ special character Comment Introductory character for the comment IO attribute, here: key shifts to 2nd level Attribute 1 AT code 2 for upper mode: do not send key code...
  • Page 115 (see Figure 3.2) here 0A for ’F10’ key Matrix number : 1st digit: X matrix node of the key, 2nd digit: Y matrix node of the key (see Figure 3.3) Keyword, introduces parameter assignment of key Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 116 Keyboard Controller (PC FI45 V2) Example 4 (Direct keys in connection with the direct key module) Function: Special key S1 is not to send any key code, but instead serve as a direct key with the number 5 and the function ‘touch.’ Parameter Assignment <...
  • Page 117 Connector for External Keyboard 4-pin plug connector: ST1A/ST1B Description CLOCK +5 V DATA Connector for Keyboard Port on CPU 5-pin plug connector: ST2 Description +5 V CLOCK DATA unassigned Siemens Distributor Box PC 820 / PC FI45 V2, Manual 3-11 A5E00051531-03...
  • Page 118 Keyboard Controller (PC FI45 V2) Connector for LED (not Assigned) Plug Connector ST3 Description LED Power (anode) Beeper LED3 (direct, o.k.) LED3 cathode LED2 (direct, o.k.) LED2 cathode LED1 (direct, o.k.) LED1 cathode Connector for Input Switches and Direct Key Outputs (Standard Setting: Unassigned) Plug Connector ST4 Description Switch1...
  • Page 119 Keyboard Controller (PC FI45 V2) Input Keyboard Matrix Y Socket Connector ST6 Description 13 to 16 unassigned Siemens Distributor Box PC 820 / PC FI45 V2, Manual 3-13 A5E00051531-03...
  • Page 120 Keyboard Controller (PC FI45 V2) Figure 3-2 Serial Numbers of Keys Box PC 820 / PC FI45 V2, Manual 3-14 A5E00051531-03...
  • Page 121 Keyboard Controller (PC FI45 V2) Matrix Configuration PC FI45 CTRL " Y Matrix Node """ SHIFT ↵ X Matrix Node Figure 3-3 Matrix Configuration of the Membrane Keyboard Siemens Distributor Box PC 820 / PC FI45 V2, Manual 3-15 A5E00051531-03...
  • Page 122 Keyboard Controller (PC FI45 V2) Configuration File for Keyboard Controller Configuration file for keyboard controller SIMATIC PC FI45 with direct key fea- ture Function keys F1 to F12 are PC keys as well (no auto-repeat) Direct keys 1 to 16 : as F1 to F16 Direct keys 17 to 32 : as S1 to S16 ;========================= Configuration ======================== System Flag...
  • Page 123 ; Softkey S14 = Direct key 1Dhex KEY19 FF 00 3F <DE> ; Softkey S15 = Direct key 1Ehex KEY1F FF 00 3F <DF> ; Softkey S16 = Direct key 1Fhex Siemens Distributor Box PC 820 / PC FI45 V2, Manual 3-17 A5E00051531-03...
  • Page 124 Keyboard Controller (PC FI45 V2) KEY1D 57 80 3F ; ’up’ KEY1A 61 80 3F ; ’left’ KEY1E 1F 80 3F 34 80 ; ’Home / End’ KEY13 63 80 3F ; ’right’ KEY1C 62 80 3F ; ’down’ KEY18 20 80 3F ;...
  • Page 125 Assignment of Direct Keys to Digital Inputs Description of Ports 4.6.1 Ports 4.6.2 Internal Ports Technical Specifications of Direct Key Modules 4-10 Optional Package for Direct Key Modules 4-11 Assignment of Termination Module Terminals 4-12 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 126 Direct Key Module (Optional with FI45) General Information As a plug-in board, the direct key module is designed to be implemented in the SIMATIC industrial PCs. The module allows you to assign digital events to individual keys on the membrane keyboard.
  • Page 127 (DP nodes with the address 126 do not by definition participate in data exchange). Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 128 Direct Key Module (Optional with FI45) You do not need to open the device in order to set the address. The address of the direct key module is set by the PROFIBUS. One of the following devices with DP access software must, however, be available: ET200 hand-held device, Programming device/PC with MPI-/DP port, or the SIMATIC PC, in which the direct key module but no SlotPLC is installed.
  • Page 129 4-pin connector as 10-pin pole plug connector 4 x ground for Floppy 3.5” Port for FI 25 keyboard DP port, 9-pin sub D controller (6-pin connector) socket connector (external) Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 130 Direct Key Module (Optional with FI45) Logical Organisation of Digital Inputs and Outputs Due to the slave controller block used, the digital inputs DI 0.0 - 5.7 are defined as a block (permanently preset as slave). This block consists of 32 direct keys (DI 0.0–0.7, DI 1.0–1.7, DI 4.0–4.7 and DI 5.0–5.7) of the SIMATIC PC membrane keyboard and 16 digital inputs of the external connector (40-pin plug connector) at the rear sheet metal terminal of the direct key module (DI 2.0–2.7 and DI 3.0–3.7)
  • Page 131 Output byte 1, bit 4 Pin 38 DO 1.5 Output byte 1, bit 5 Pin 39 DO 1.6 Output byte 1, bit 6 Pin 40 DO 1.7 Output byte 1, bit 7 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 132 Direct Key Module (Optional with FI45) DP Port (9 -Pin Sub D Socket Connector) The port pinout conforms to PROFIBUS requirements Figure 4-1 DP Port Pin no. Signal Description Input/ designation Output Pin 1 n.c. not assigned – Pin 2 n.c.
  • Page 133 Pin 3 Ground Ground Pin 4 LATCH Memory signal for data package from keyboard controller Pin 5 Ground Ground Pin 6 DATA Serial data from keyboard controller Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 134 10-pin tangent-bend male connector Power supply connector 4-pin male connector (pins as for Floppy 3.5’’) DP port (external) Controller block Siemens slave-PROFIBUS controller SPM2 Transmission rate 9.6 Kbps – 12 Mbps Transmission mode RS485 optically isolated * Input for 24V power supply Requirements of external power supply 24V / 1,6A permanent current, 4A max.
  • Page 135 Connecting cable (2m long) 32 bit termination module for DIN rail mounting Connecting cable between direct access key module and 32 bit termination module 32 bit termination module Siemens Distributor Box PC 820 / PC FI45 V2, Manual 4-11 A5E00051531-03...
  • Page 136 Direct Key Module (Optional with FI45) Assignment of Termination Module Terminals The termination module bears the labels B0(0..7), + , –, B1 (0..7), + , – , B2 (0..7), +, –, B3 (0..7), +, –. The 24V digital inputs/outputs of the direct key module are assigned to the termination module as follows: Direct key module40-pin Designation...
  • Page 137 - are connected to ground. Note The optional package contains a shielded connecting cable. The shield has to be connected to the SIMATIC PC and grounded at the terminal block. Siemens Distributor Box PC 820 / PC FI45 V2, Manual 4-13 A5E00051531-03...
  • Page 138 Direct Key Module (Optional with FI45) Box PC 820 / PC FI45 V2, Manual 4-14 A5E00051531-03...
  • Page 139 Page Technical Specifications Design and Mode of Operation Pin Assignments 5.3.1 Interface to the Motherboard 5.3.2 ISA Slot Pin Assignment 5.3.3 PCI Slot Pin Assignment 5.3.4 External Voltage Supply Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 140 Bus Board Technical Specifications Slots 2 x PCI short (max. 175 mm) 1x ISA short (max. 175 mm) 1x ISA long 1x shared ISA/PCI long max. 60 _C Ambient temperature during operation Dimensions L x W 150 x 160 mm Mounting holes 3.2 mm Box PC 820 / PC FI45 V2, Manual...
  • Page 141 X2 (PCI Slot 1) X3 (PCI Slot 2) X4 (ISA Slot 1) X5 (ISA Slot 2) X6 (shared ISA Slot 3) X7 (shared PCI Slot 3) Figure 5-1 Bus Board Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 142 Bus Board Pin Assignments 5.3.1 Interface to the Motherboard The connection to the motherboard is established by a gold-plated connector. All the required bus signals (ISA and PCI) are present on this connector. The following table shows the pin assignments. ISA bus signals PCI bus signals Signal...
  • Page 143 Type –SBHE –MEMCS16 LA 23 –IOCS16 LA 22 IRQ 10 LA 21 IRQ 11 LA 20 IRQ 12 LA 19 IRQ 13 LA 18 IRQ 14 LA 17 –DACK0 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 144 Bus Board Signal name Type * Signal name Type –MEMR DRQ 0 –MEMW –DACK5 SD 08 DRQ 5 SD 09 –DACK6 SD 10 DRQ 6 SD 11 –DACK7 SD 12 DRQ 7 SD 13 + 5V SD 14 –MASTER SD 15 Under normal conditions, the signals –SBHE, LA17 –...
  • Page 145 AD[37] Ground (I/O) SERR# Ground AD[36] +3.3V AD[35] AD[34] C/BE[1]# AD[15] AD[33] Ground AD[14] +3.3V Ground AD[32] Ground AD[13] Reserved Reserved AD[12] AD[11] Reserved Ground AD[10] Ground Ground Reserved Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 146 Bus Board The following table shows the assignment of the slot-specific PCI bus signals. PCI Socket FI45 PCI Slot 1 FI45 PCI Slot 1 FI45 shared ISA Pin No. (X2) (X2) PCI Slot (X6/X7) PCLKG PCLKE PCLKF INTA INTB INTC INTC INTD INTB...
  • Page 147 Front Adapter Module (PC FI45 V2) Chapter Overview Section Description Page Overview Pin Assignment Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 148 Front Adapter Module (FI45) Overview Function The front adapter module makes the central interface available to the system and distributes the specific interface signals for the front panel components of the PC FI45 V2. Figure 6-1 Front Adapter Module (PC FI45 V2) Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 149 – Not connected – – Not connected X2-2 MOUSE_L Left mouse button X2-5 MOUSE_R Right mouse button X4-10 MOUSE_CLK Touch pad mouse clock X4-9 MOUSE_DAT Touch pad mouse data Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 150 Front Adapter Module (FI45) Socket Connector X3 Connection to the Pentium III motherboard. Pin No. Connection to Signal Name Remarks 1P5V 1P5V +5V via multifuse to motherboard X5-6 KBD_CLK_I Keyboard clock, connection to motherboard X5-7 KBD_DAT_I Keyboard data, connection to motherboard 1P5V 1P5V...
  • Page 151 Keyboard clock, connection to motherboard X4-5 KBD_DAT_I Keyboard data, connection to motherboard X4-24 DTAST_DAT Direct keys data signal X4-25 DTAST_LATCH Direct keys latch signal X4-26 DTAST_CLK Direct keys clock signal Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 152 Front Adapter Module (FI45) Socket Connector X6 Connection to the inverter module. Pin No. Connection to Signal Name Remarks P12V P12V Power supply for inverter X6-2 BL_ON Switch on signal for back light X6-3 BL_CTRL_1 Brightness adjustment X6-4 BL_CTRL_2 Brightness adjustment X6-5 BL_CTRL_3 Brightness adjustment...
  • Page 153 General Information Installing the Drivers and Software Operation under MS-DOS Installation under Windows 3.x Installation under Windows 95 / Windows 98 Installation under Windows NT Installation under Windows 2000 Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 154 Touch Screen (Optional with PC FI45 V2) General Information The touch screen consists of a pressure-sensitive resistance array that is continuously monitored by a controller. When the screen is touched, the coordinates of the position affected are computed based on the screen resolution used and forwarded to the controller.
  • Page 155 To use this program, proceed as follows: Enter the command Elodemo.exe in the installation directory. Enter the command Elodemo –h to specify additional parameters for this demonstration program. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 156 Touch Screen (Optional with PC FI45 V2) Installation under Windows 3.x To install the software under Windows 3.x, proceed as follows: Enter the command Install in the directory C:\Touch\Win311. The directory C:\Touch will be suggested as the location for the installation of the touch driver.
  • Page 157 Windows desktop. However, you can operate programs with the mouse in full-screen mode. Note The touch screen will not function if it is touched while Windows 95 is starting up. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 158 Touch Screen (Optional with PC FI45 V2) Removing the Mouse Pointer If you want to remove the mouse pointer, proceed as follows: Select the tab Buttons in Touchscreen control window (see Double-Touch) Activate the Hide arrow mouse pointer control window Confirm with “OK.”...
  • Page 159 After doing this, the normal mouse pointer will no longer appear, although all other pointers will function as before. Tips for Touch Screen Applications The same conditions described for Windows 95 also apply here (see Section 7.5). Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 160 Touch Screen (Optional with PC FI45 V2) Installation under Windows 2000 Make sure that you select Com2 during installation, otherwise install in accordance with the information in chapter 7.2. Calibrating the Touch Screen After restart, follow the instructions on the screen in order to calibrate Touch Screen.
  • Page 161 Display Chapter Overview Section Description Page TFT Display (XGA) Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 162 Display TFT Display (XGA) Note The backlight tube of the TFT display is subjected to wear and hence a guarantee against a defective tube cannot be granted. Depending on its operating temperature, the tube’s half-life period is typically 15000 operating hours, i.e. your display has then dimmed to 50% of its original brightness.
  • Page 163 CD-ROM Drive Chapter Overview Section Description Page Functionality Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 164 CD-ROM Drive Functionality The CD-ROM drive enables you to update your STEP 5, STEP 7 and Windows 95 and Windows 98 software easily. The drive is operated via the secondary IDE interface. Opening the Drawer By briefly pressing the eject button, the drawer springs out slightly. Now pull the drawer out until it clicks into position.
  • Page 165 Risk of data loss and damage to the drive! CD-ROM drives are sensitive to vibrations and shock. Any vibrations occuring during operation can lead to damage to the drive or CD. Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 166 CD-ROM Drive Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 167 Power Supply Chapter Overview Section Description Page 10.1 Technical Specifications 10-2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual 10-1 A5E00051531-03...
  • Page 168 Power Supply 10.1 Technical Specifications Voltage Voltage Max. Current Voltage Stability " 4 % + 12 V 8.5 A " 6 % – 12 V 0.5 A " 3 % + 5 V 22 A " 5 % – 5 V 0.5 A "...
  • Page 169 Connecting Cables Chapter Overview Section Description Page 11.1 Connecting Cables 11-2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual 11-1 A5E00051531-03...
  • Page 170 Connecting Cables 11.1 Connecting Cables Overview S5 90U to S5 155U 6ES5734 2xxx0 or 15 pin PG SS COM1/TTY 6ES5731 6AG00 + 6ES5731 1xxx0 25 pin PG SS COM1/TTY 6ES5731 6AG00 S5 150U (AS 511) + 6ES5731 0xxx0 see Figures 11-2, 11-3 and 11-4 COM1/TTY COM1/...
  • Page 171 Connecting Cables SIMATIC PC - PLC Standard Connection You can use the standard connecting cable to connect your device to a Siemens programmable controller. Please read the notes in Chapter 1.3. Connecting cable BIxx/FIxx 6ES5 734-2BD20 15-pin plug connector 25-pin plug connector (incl.
  • Page 172 Connecting Cables SIMATIC PC - PLC Connection via PG 6xx Connecting Cable with 25-Pin Socket Connector With the 25-pin plug connecting cable, you can connect your device via an adapter to a PLC, for example PLC 150U (AS 511). S5, V.24 BIxx/FIxx Adapter Connecting cable...
  • Page 173 Pay attention to the connecting polarities! 25-pin Connecting cable: 6ES5733-0BD20 25-pin Casing Casing Shield Shield Casing Casing AKENI Figure 11-7 SIMATIC PC - PG 7xx Connection in V.24 Operation Siemens Distributor Box PC 820 / PC FI45 V2, Manual 11-5 A5E00051531-03...
  • Page 174 Connecting Cables Box PC 820 / PC FI45 V2, Manual 11-6 A5E00051531-03...
  • Page 175 Guidelines for Handling Electrostatically-Sensitive Devices (ESD) Chapter Overview Section Description Page What is ESD? Electrostatic Charging of Persons General Protective Measures Against Electrostatic Discharge Damage Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 176 Guidelines for Handling Electrostatically-Sensitive Devices (ESD) What is ESD? Definition All electronic modules are equipped with large-scale integrated ICs or components. Due to their design, these electronic elements are very sensitive to overvoltages and thus to any electrostatic discharge. These Electrostatically-Sensitive Devices are commonly referred to by the abbreviation ESD.
  • Page 177 5 10 20 30 40 50 60 70 80 90 100 Relative air humidity in % Figure A-1 Electrostatic Voltages which can Build up on a Person Siemens Distributor Box PC 820 / PC FI45 V2, Manual A5E00051531-03...
  • Page 178 Guidelines for Handling Electrostatically-Sensitive Devices (ESD) General Protective Measures Against Electrostatic Discharge Damage Ensure Sufficient Grounding Make sure that the personnel, working surfaces, and packaging are sufficiently grounded when handling electrostatically-sensitive devices. You thus avoid electrostatic charging. Avoid Direct Contact You should touch electrostatically-sensitive devices only if it is unavoidable (for example, during maintenance work).
  • Page 179 What does this Chapter Contain? This chapter contains a glossary in which you will find a list of the terminology used in conjunction with the Siemens range of PCs and programming devices and a brief explanation of each of the terms.
  • Page 180 Glossaryx Access Protection Access to the programs and data of a programming device can be protected by passwords. Application An application is a program which builds directly on, for example, the operating system. Applications on your programming device are MS-DOS/Windows, the STEP 5 Standard package, GRAPH 5 etc.
  • Page 181 Cursor Pointer that shows the position on the screen at which the next entry will appear. Cursor Control Keypad on the keyboard for controlling the cursor. Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-3 A5E00051531-03...
  • Page 182 Glossaryx Device Configuration The configuration of a programming device contains information on the hardware and options of the device, such as memory configuration, drive types, monitor, network address etc. The data are stored in a configuration file and enable the operating system to load the correct device drivers and assign the correct device parameters.
  • Page 183 Function keys can be divided into two different types; the normal function keys which are assigned a particular function of the computer (for example, delete key), and programmable function keys (softkeys). Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-5...
  • Page 184 Glossaryx Hard Copy The output of the complete contents of the screen on a printer is called a hard copy. Hard Disk Drive Hard disk drives (Winchester drives) are a form of magnetic disk memory where the magnetic disks are permanently built into the drive. Interface An interface is the connection between individual hardware elements such as PLCs, programming devices, printers or monitors via physical connections...
  • Page 185 (1.44Mbyte) as well as Superdisks with up to 120 Mbyte capacity can be used. Main Memory The main memory is the complete RAM memory of a programming device. Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-7 A5E00051531-03...
  • Page 186 Glossaryx Memory Card Memory cards are memory for user programs and parameters in credit-card for- mat, for example, for programmable modules and CPs. Modem Communications device that enables a computer to send and receive data over a telephone line. Modulator and demodulator of a signal transmission facility. It converts the digital pulses from a computer into analog signals (and vice versa).
  • Page 187 Information is transmitted a byte at a time via a parallel interface (port). This means that the transmission rate is very fast. The programming devices have a parallel interface (LPT) to connect a printer. Password See Access Protection Personal computer Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-9 A5E00051531-03...
  • Page 188 Glossaryx Peripheral Component Interconnect (fast expansion bus). PCMCIA (Personal Computer Memory Card International Association). Association of about 450 computer companies with the aim of setting worldwide standards for miniaturizing PC expansion cards and making their use more flexible, offering the market a basis for development.
  • Page 189 Bus system on the basis of the PROFIBUS standard. Components of the SIMATIC S5 and S7 series (for example, programming device, programmable controller, remote I/O) can be networked directly using SINEC L2. Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-11...
  • Page 190 Glossaryx SINEC H1(ETHERNET) Bus system on the basis of the ETHERNET standard. Components of the SIMATIC S5 and S7 series (for example, programming device, programmable controller, remote I/O) can be networked directly using SINEC H1 interface modules. Software The collective term for all programs which are used on a computer. The operating system and the user programs are part of the concept “software”.
  • Page 191 Diskette write protection; for 5 1/4 in. diskettes by blanking out the hole on the right-hand edge with an adhesive label, for 3 1/2 in. diskettes or EOD disks by opening the write protection hole. Siemens Distributor Box PC 820 / PC FI45 V2, Manual Glossary-13...
  • Page 192 Glossaryx Box PC 820 / PC FI45 V2, Manual Glossary-14 A5E00051531-03...
  • Page 193 EXTENDPRELL, 3-4 display, 8-1 hard disk drive, 9-1 keyboard controller, 3-1 motherboard, 2-1 power supply, 10-1 fan control, 2-34 chapter overview, Connecting Cables, 11-1 Front adapter module, 6-2 Siemens Distributor Box PC 820 / PC FI45 V2, Manual Index-1 A5E00051531-03...
  • Page 194 Index Memory card replacing, 2-5 Gender Changer, 2-21 upgrading, 2-5 graphics interface module, brief description, Module, note, 1-4 Monitoring Functions, 2-33 Motherboard block diagram, 2-8 chapter overview, 2-1 Hard disk drive, chapter overview, 9-1 MPI/DP interface, connecting, 1-29 Hardware addresses, 2-30–2-32 HW ports connectors, 2-9 switches, 2-9...
  • Page 195 Installation under MS-DOS, 7-3 Installation under Windows 2000, 7-8 Installation under Windows 3.x, 7-4 Installation under Windows 95/98, 7-5 Installation under Windows NT, 7-7 removing the mouse cursor, 7-6 Siemens Distributor Box PC 820 / PC FI45 V2, Manual Index-3 A5E00051531-03...
  • Page 196 Index Box PC 820 / PC FI45 V2, Manual Index-4 A5E00051531-03...

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