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Siemens SIMATIC PG 720 P Manual
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Siemens SIMATIC PG 720 P Manual

Siemens SIMATIC PG 720 P Manual

Programming device
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SIMATIC
PG 720 P
Programming Device
Manual
Edition 02
Preface, Contents
PG 720
Appendices
ESD Guidelines
Glossary, Index
1
2
3
4
5
6
7
8
A

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Summary of Contents for Siemens SIMATIC PG 720 P

  • Page 1: Table Of Contents

    Preface, Contents SIMATIC Product Overview Unpacking and Setting Up the PG 720 PG 720 P Programming Device Getting to Know the PG 720 Installing and Operating the PG 720 Manual PG 720 Expansions Configuring the PG 720 Error Diagnostics Hardware Information Appendices ESD Guidelines Glossary, Index...

  • Page 2: C79000-G7076-C721

    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 Preface Purpose of the This manual contains all the information you need for working with the Manual PG 720 programming device. You can use this information to do the following: Unpack the programming device and power it up. Familiarize yourself with the functions and settings of the various components (display, keyboard, programming facilities, etc.).
  • Page 4 Additional If you have any questions concerning subjects not covered in the manual, Assistance simply get in touch with the Siemens representative in your area or call the SIMATIC Hotline. The addresses are listed in your Product Information Bulletin. If you have any questions about the manual itself or would like to make or suggestions, please complete the reply card at the end of the manual.

  • Page 5: Product Overview

    Contents Product Overview ............Unpacking and Setting Up the PG 720 .

  • Page 6: Configuring The

    Contents Configuring the PG 720 ..........Changing the Device Configuration with SETUP .

  • Page 7: Product Overview

    SIMATIC programmable logic control systems. SIEMENS The PG’s Hardware You can use the PG 720 programming device to program SIMATIC S5 and and Software SIMATIC S7 programmable logic controllers.
  • Page 8 Product Overview Advantages of the Compared with a PC with standard hardware and software, the PG 720 PG 720 programming device of the SIMATIC family has numerous advantages: You can develop, debug, and document user programs for SIMATIC S5 and SIMATIC S7 programmable logic controllers with the PG 720 without the need for additional hardware or software.
  • Page 9 Unpacking and Setting Up the PG 720 What Does This This chapter contains important information about unpacking, setting up, and Chapter Contain? transporting the PG 720, such as: Opening and closing the keyboard Changing the angle of inclination of the device Using the extra pull-out support How to move the unit.

  • Page 10: Unpacking And Setting Up The

    Unpacking and Setting Up the PG 720 Setting Up the PG 720 Unpacking Your Unpack your PG 720 as follows: PG 720 1. Remove the packing. 2. Do not throw the original packing away. Keep it in case you have to ship or transport the unit again at some time in the future.
  • Page 11 2. Pull the support (Figure 2-4) out of the rear of the stand and, if necessary, pull out the extra support hoop. 3. Incline the unit to an angle that will allow you to work comfortably. SIEMENS Pivot Stand PG 720...
  • Page 12 Unpacking and Setting Up the PG 720 Detaching the In certain situations, it is helpful to remove the keyboard. Keyboard Press in the catches in the middle of the hinges Figure 2-3 Detaching the Keyboard Caution Risk of tipping! If the keyboard is detached, there is a risk of the unit tipping over. Before removing the keyboard, make sure that you pull out the support from the device stand (Figure 2-4) and pull out the additional hoop.
  • Page 13 Unpacking and Setting Up the PG 720 Keyboard Angle When the keyboard is attached to the unit, its angle of inclination is 6 , the height of the middle row of keys is 30 mm (about 1 inch). When it is detached, the angle of inclination is 4.5 , and the height of the middle row of keys is 27 mm.

  • Page 14: Moving The Programming Device

    Unpacking and Setting Up the PG 720 Moving the Programming Device Preparations The PG 720 is easy to carry. Before carrying it, however, you should take the following measures: 1. Shut down the operating system. To prevent data loss, you must exit Windows completely.
  • Page 15 Getting to Know the PG 720 What Does This This chapter contains all the information you require about the most Chapter Contain? important components of the device, such as: LED displays Drives Keyboard Programming facilities of the PG 720 External power unit and battery. Chapter Section Contents...

  • Page 16: Getting To Know The

    Getting to Know the PG 720 Hardware Components of the PG 720 Front You can access all of the important operator controls and displays from the front, base, or sides of the unit. Figure 3-1 shows the front of the PG 720. Detail On/Off switch Keyboard...
  • Page 17 Getting to Know the PG 720 Left-Hand Side All the connectors and interface ports for connecting to external devices are Panel located on the left side panel of the PG 720 (communications side). (Communications Side) VGA port COM 2 port Power switch LEDs COM 1 port...
  • Page 18 Getting to Know the PG 720 Right-Hand Side You access the slots for programming S5 submodules, S5/S7 memory cards, Panel (Processing the PCMCIA port, and the disk drive from the right-hand side of the PG 720 Side) (processing side). Ejector for PCMCIA cards Ejector for diskettes PCMCIA type II;...
  • Page 19 Getting to Know the PG 720 Base Panel You can access the CD-ROM drive and the rechargeable battery from the base of the PG 720 device. Battery CD-ROM-Drive Ventilation Slits There are ventilation slits on the top and bottom panels of the unit. These slits must not be covered or blocked in any way (for example, by placing the device on carpets or rugs).

  • Page 20: Display

    Getting to Know the PG 720 Display Available Displays The PG 720 has a color display. Contrast control Figure 3-4 PG 720 Display Color Display of The display of the PG 720 is an STN color display with a diagonal of 10.4 in. the PG 720 (26 cm) and a resolution of 800 x 600 pixels.

  • Page 21: Keyboard

    Getting to Know the PG 720 Keyboard Keyboard Layout The keyboard is divided into the following areas: Alphanumeric or typewriter keyboard with special keys LED displays Function keys Cursor control keys. Print Pause SysRq Break Scroll ^ & & / @ ”...
  • Page 22 Getting to Know the PG 720 Alphanumeric The largest block of keys on the keyboard is the alphanumeric keyboard with all Keyboard the keys for the letters of the alphabet, numerals and special characters. The characters are arranged in basically the same way as on a normal typewriter. However, there are a number of special keys which have special functions for the PG 720.
  • Page 23 Getting to Know the PG 720 Table 3-3 Functions of the Special Keys Function ALT Key (combination key) This key is only used in combination with other keys. For example, you can enter the hexadecimal value of an ASCII character using this key and the numeric keypad for example, F + ALT + 123 corresponds to “{”.
  • Page 24 Getting to Know the PG 720 Cursor Keys The key block shown in the picture below is used for cursor control. Home Move cursor to beginning of file Page back Page Page Move cursor up Page forward Move cursor to end Move cursor left of file Move cursor right...
  • Page 25 Getting to Know the PG 720 Keys with Specific The following function keys have specific functions in conjunction with the Functions for S5 STEP 5 programming software. Home Horizontal expand Vertical expand Insert Enter key Cursor right/ cursor left Title/comment input in segments End of segment Help...
  • Page 26 Getting to Know the PG 720 Key Combinations A selection of some of the most important key combinations are shown in the following table. Table 3-4 Key Combinations Key Combination Effect Restart Ctrl Delete Switch over to international character set Ctrl Switch over to German character set: the German...

  • Page 27: Trackball

    Getting to Know the PG 720 Trackball Trackball The trackball is a pointing device for cursor control and menu selection in many programs that support mouse operation. By moving the trackball, the cursor can be positioned anywhere on the screen. By pressing the left-hand button, you set a marker.
  • Page 28 Getting to Know the PG 720 Figure 3-10 Cleaning the Trackball Figure 3-11 Cleaning the Trackball Housing Figure 3-12 Cleaning the Rollers PG 720 P Programming Device 3-14 C79000-G7076-C721-02...

  • Page 29: Drives

    Getting to Know the PG 720 Drives Drive Types The PG 720 is equipped with the following drives as standard: Table 3-5 Standard Drives Type of Drive Format Capacity Floppy (diskette) drive 3.5 inch 1.44 Mbytes Hard disk drive 2.5 inch See Product Bulletin Floppy Disk Drive Using the floppy disk drive, you can save programs and data on diskettes and...
  • Page 30 Getting to Know the PG 720 Hard Disk Drive You can use a number of different hard disk drives in your PG 720. The memory capacity of the particular type of hard disk can be found in the Product Information Bulletin and SETUP program. Whenever the hard disk drive is accessed, the access LED on the front of the unit lights up.

  • Page 31: Cd-Rom Drive

    Getting to Know the PG 720 CD-ROM Drive Overview You can use the CD-ROM drive to display information contained on CDs on the PG 720. The CD-ROM drive is installed at the back of the PG 720. It is operated on the same port as the hard disk drive. Opening the Swing the PG 720 into a horizontal position.

  • Page 32: External Power Unit And Battery

    Getting to Know the PG 720 External Power Unit and Battery External Power The external power unit is used to supply the PG 720 with power when it is Unit being operated with 115 V or 230 V mains supplies. The voltage range is set automatically.
  • Page 33 Getting to Know the PG 720 Note Whenever possible, avoid running down the battery too far. Switch off the unit when it is not in use and remove the battery connector if it will not be used for some time (weeks). Before the battery is completely discharged, the red power LED lights up and a warning signal is heard (see also Section 4.2).
  • Page 34 Getting to Know the PG 720 PG 720 P Programming Device 3-20 C79000-G7076-C721-02...
  • Page 35 Installing and Operating the PG 720 What Does This This chapter describes what you have to do to set up your PG 720 correctly Chapter Contain? for operation. This includes: The basic steps for commissioning your PG 720 Working in the battery mode and changing the battery Working with memory submodules and cards for the programmable logic controllers Connecting your PG 720 to other devices.

  • Page 36: Installing And Operating The

    Installing and Operating the PG 720 Connecting the PG 720 to the Power Supply Connecting to the You can operate the PG 720 on 115 V and 230 V power systems using the Power Supply external power supply unit. The voltage is selected automatically. 1.

  • Page 37: Battery Operation

    Installing and Operating the PG 720 Battery Operation Battery Operation If no external power supply unit is connected, you can operate the PG 720 using the integrated battery. 1. Switch on the device. Make sure that the battery is sufficiently charged before you start work.
  • Page 38 Installing and Operating the PG 720 Unlocking the battery connector - press here 1 Battery connector 3 Support 2 Battery 4 Battery compartment cover Figure 4-2 Changing the Battery Note Whenever possible, avoid running down the battery to a low level. Switch off the device after use.

  • Page 39: Connecting I/O Devices

    Installing and Operating the PG 720 Connecting I/O Devices Recommended Siemens printers with a parallel interface and IBM character set are Printers recommended for use with the PG 720 programming device. Connecting the To connect your printer, proceed as follows: Printer to the 1.
  • Page 40 5. Plug the other end of the monitor cable into the monitor. 6. Switch on the PG 720 and the monitor. 7. Make the necessary changes in the SETUP program (menu “SIEMENS PG 720 Hardware Control”, CRT/LCD selection: “Simultaneous” or with high resolutions “CRT”).
  • Page 41 Installing and Operating the PG 720 Using a Mouse You can connect both a PS/2 and a serial mouse to the PG 720. When the PG 720 is supplied, the mouse driver for the trackball and PS/2 mouse is already loaded. Connecting a PS/2 You can connect an external PS/2 mouse or another external pointing device Mouse...
  • Page 42 Installing and Operating the PG 720 Connecting a You can connect a serial mouse to the COM2 serial port. To operate a serial Serial Mouse mouse, the appropriate mouse driver must be initialized and assigned parameters. You will find the information you need to do this in the description of your mouse or in the description of the operating system.

  • Page 43: Working With Simatic S5 Memory Submodules

    Installing and Operating the PG 720 Working with SIMATIC S5 Memory Submodules Working with You can read and program SIMATIC S5 EPROMs and EEPROMs using the SIMATIC S5 48-pin S5 EPROM and EEPROM programming port. You will find Submodules information about using the programming software in the STEP 5 User Manual.
  • Page 44 Installing and Operating the PG 720 Caution Risk of damage to EPROMs or EEPROMs! If you insert or remove the EPROM or EEPROM while it is in use, there is a danger that it will be damaged. You must not remove the S5 EPROM or EEPROM while the LED indicating that the EPROM or EEPROM is being read etc.

  • Page 45: Working With Simatic Memory Cards

    Installing and Operating the PG 720 Working with SIMATIC Memory Cards Working with SIMATIC memory cards can be read, programmed, and erased using the SIMATIC Memory 68-pin connector. SIMATIC memory cards are available for SIMATIC S5 and Cards SIMATIC S7 software. Orientation point SIMATIC memory cards Figure 4-8...

  • Page 46: Working With Pcmcia Cards

    Installing and Operating the PG 720 Working with PCMCIA Cards PCMCIA Cards The PG 720 has two PCMCIA interface ports. You can plug communication modules for MODEM, FAX-MODEM, ISDN, token ring, ETHERNET, memory expansion, and SCSI interface modules in credit-card format into this port.

  • Page 47: Connecting The Pg 720 To Other Simatic S5 Units

    Installing and Operating the PG 720 Connecting the PG 720 to other SIMATIC S5 Units Point-To-Point In this section, you will learn how to connect your PG 720 to a programming Connection device or S5 programmable logic controller using a point-to-point connection.
  • Page 48 Installing and Operating the PG 720 Connecting the You can connect the PG 720 to a SIMATIC S5 programmable logic controller PG 720 to S5 using the COM1/TTY interface port. The cable for connecting to SIMATIC Programmable S5 CPUs is supplied with the PG 720 ( Order no.: 6ES5734-2BD20). Controllers COM 1 (socket)
  • Page 49 Installing and Operating the PG 720 Connecting the The connecting cable 6ES5 734-2BD20 is supplied with the PG 720. An PG 720 Using an adapter is available for connecting the programmable logic controller using Adapter older standard cables. Table 4-2 Adapter for the PG 720 Connecting Cable Port Connection...
  • Page 50 Installing and Operating the PG 720 Note If you connect two programming devices using the TTY interface, you must deactivate the TTY interface (COM1) on one of the devices by changing the jumper settings. When supplied, this interface is always active. Activating/ When your PG 720 is supplied, the COM1 (TTY) serial port is active (20 mA Deactivating the...

  • Page 51: Connecting The Pg 720 To A Simatic S7 Network (Mpi/Dp)

    Installing and Operating the PG 720 Connecting the PG 720 to a SIMATIC S7 Network (MPI/DP) Connecting an S7 You can connect your PG 720 to a SIMATIC S7 programmable logic Programmable controller using the floating MPI/DP interface. The MPI cable for connection Controller via an to SIMATIC S7 CPUs is supplied with the PG 720.
  • Page 52 Installing and Operating the PG 720 MPI/PROFIBUS DP Up to 32 devices (PC, programming device, or programmable controller) can Network be connected to the MPI/DP interface to form a network segment. The physical connection to the MPI/PROFIBUS DP network is via a floating RS485 interface which is a component of the programming device basic module.

  • Page 53: Networking The Pg 720 With Other Stations On Profibus

    Installing and Operating the PG 720 Networking the PG 720 with Other Stations on PROFIBUS Networking the PROFIBUS is an open and robust bus system for industrial use. It can be PG 720 on used to configure networks with up to 32 stations per segment. The data PROFIBUS transfer rate for PROFIBUS is 1.5 Mbps.

  • Page 54: 4.10 Networking The Pg 720 And Other Computers On Industrial Ethernet

    Industrial Ethernet simple expansion, open communication, and widespread application. How the Network Industrial Ethernet is the name of Siemens networks and network Functions components operating according to the CSMA / CD (ETHERNET) principle. Industrial Ethernet is a bus-type LAN that uses a triaxial cable (H1) as its transmission medium.

  • Page 55: Pg 720 Expansions

    PG 720 Expansions What Does This You can enhance the performance of your PG 720 by adding additional Chapter Contain? memory. This chapter describes how to expand your PG 720. Please observe the relevant safety guidelines. Chapter Section Contents Page Overview Opening the Unit Components Visible After Opening the Unit...

  • Page 56: Opening The Unit

    Limitation of All technical specifications and licences apply only to expansion functions Liability approved by SIEMENS. No liability can be accepted for impairment of functions caused by the use of devices and components of other manufacturers. All the modules and components in the PG 720 are electrostatically sensitive.
  • Page 57 PG 720 Expansions Opening the To open your PG 720, proceed as follows: PG 720 1. Switch off the PG 720, pull out the power supply connector, and remove all connecting cables from the unit, including the keyboard cable. 2. Lower the keyboard and detach it. 3.

  • Page 58: Components Visible After Opening The Unit

    PG 720 Expansions Components Visible After Opening the Unit Components Once you have removed the top cover of your unit, the components are visible. 1 Drives 3 Power supply 2 Mother board 4 Jumpers for TTY setting Figure 5-2 PG 720 Opened PG 720 P Programming Device C79000-G7076-C721-02...
  • Page 59 PG 720 Expansions Mother Board The mother board is the heart of the PG 720. Here, data are processed and stored, and interfaces and device I/Os controlled and managed. 10/14 11 12 Figure 5-3 Mother Board Components on The following components are located on the mother board of the PG 720: the Mother Board Table 5-1 Components of the Mother Board...

  • Page 60: Switch Setting / Jumper

    PG 720 Expansions Switch Setting / Jumper Clock Setting CPU-Cuore CPU Bus S1/1 S1/2 S1/3 S1/4 (Switch S1) Frequency Frequency (CPU-Internal) 233 MHz 66 MHz * ON * OFF * OFF * OFF * 200 MHz 66 MHz 166 MHz 66 MHz 150 MHz 60 MHz...

  • Page 61: Installing Memory Expansion Modules

    PG 720 Expansions Installing Memory Expansion Modules Standard Memory There are four slots on the mother board for DIMM memory submodules. This allows you to expand the memory capacity of your PG 720 to up to 128 MB. Table 5-2 Slots for Memory Expansion (Double Base) Memory Slot 0...
  • Page 62 PG 720 Expansions Caution Risk of damage! The electronic components of the printed circuit boards are extremely sensitive to electrostatic discharge. Certain precautionary measures are therefore necessary when handling such components. These measures are explained in the guidelines for handling electrostatically-sensitive devices at the end of this manual.

  • Page 63: Replacing The Backup Battery

    PG 720 Expansions Replacing the Backup Battery Battery Power A backup battery (3.6 V lithium battery) powers the real-time clock even Supply for after the PG 720 is switched off. In addition to the time of day, all the Real-Time Clock information about the PG 720 (device configuration) is stored in RAM.

  • Page 64: Closing The Unit

    PG 720 Expansions Closing the Unit Closing the Unit To close the unit, proceed as follows: 1. Tilt the unit to the horizontal position. 2. Place the front section on the casing at an angle (the guide studs at the top edge must fit into place).
  • Page 65 Configuring the PG 720 What Does This In this chapter, you will learn how to configure your programming device. Chapter Contain? You need to do this if you change your system by adding, removing, or exchanging expansion modules and memory expansions, or by replacing a system module.

  • Page 66: Configuring The

    Configuring the PG 720 Changing the Device Configuration with SETUP Changing the Your PG 720 device configuration is set for working with the software Device supplied with the unit. You should only change the preset values if you have Configuration modified your PG 720 in any way or if a fault occurs when the unit is powered up.
  • Page 67 Power On Phoenix NoteBIOS 4.0 Copyright 1985-95 Phoenix Technologies Ltd., All Rights Reserved. SIEMENS PG 720 P CPU = xxx*) 233 MHz**) Mobile 0000640K System RAM Passed 0031744K Extended RAM Passed UMB upper limit segment address: F2xx Fixed Disk 0: IBM DMCA 21440 Press <F2>...
  • Page 68 Configuring the PG 720 Menu Structure The screen is divided into four sections. In the top section, you can select the menu screens [Main], [Advanced], [Security], [Power Savings], [Exit]. In the left of the center section you can select various settings or submenus. Brief help texts appear on the right for the currently selected menu entry.
  • Page 69 Configuring the PG 720 6.1.1 The Main Menu Overview The Main menu is structured as follows: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Item Specific Help System Time: [ 15:55:32 ] System Date: [ 03/01/1997 ] Shift-Tab , or...
  • Page 70 Configuring the PG 720 System Time and System Time and System Date indicate the current values. Once you have System Date 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 71 Configuring the PG 720 IDE Adapter A branch is made to the following submenu when you select this type of Hard Disk Drive menu option: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit IDE Adapter 0 Master (C: 1445 Mb) Item Specific Help [Press Enter]...
  • Page 72 Configuring the PG 720 “Multi-Sector The number of sectors which are transmitted per interrupt are transferred in the Transfers” Field “Multi-Sector Transfers” field. The value depends on the drive and should only be set using the autotype function. Disabled 1 sector 2,4,6,8,16 Sectors “LBA Mode Control”...
  • Page 73 Configuring the PG 720 “Memory Cache” The following submenu appears when you select the “Memory Cache” field Field in the main menu: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Memory Cache Item Specific Help Cache System BIOS: Controls Caching of System Bios, [Enabled]...
  • Page 74 Configuring the PG 720 “Boot Sequence” The following submenu appears when you select the “Boot Sequence” field Field in the main menu: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Boot Options Item Specific Help Boot sequence: [A: then C:] Order system searches drives...
  • Page 75 Configuring the PG 720 Example of a summary screen: PhoenixBIOS 1985-95 Phoenix Technologies Ltd. CPU [xxx MHz]: F2xx – FFFF System ROM: Coprocessor: Installed BIOS Date: 03/06/97 System RAM: 640 KB COM Ports: 03F8, 02F8 Extended RAM: 31744 KB LPT Ports: 0378 Shadow RAM: 384 KB...
  • Page 76 Configuring the PG 720 “Hardware The following submenu appears when you select the “Hardware Options” Options” Field field in the main menu: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Hardware Options Item Specific Help Configure MPI Addr.
  • Page 77 Configuring the PG 720 Entry Function CRT/LCD Selection of monitor, selection SIMULTAN LCD display and external monitor activated LCD enabled Only LC display activated CRT enabled Only external monitor activated CRT 640 x 480 Image refresh rate with a resolution of 640 x 480 pixels CRT 800 x 600 Image refresh rate with a resolution of 800 x 600 pixels CRT 1024 x 768...

  • Page 78: The Advanced Menu

    Configuring the PG 720 6.1.2 The Advanced Menu Menu Structure PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Item Specific Help Warning! Setting items on this menu to incorrect values may cause your system to malfunction. PCI Devices Plug &...
  • Page 79 Configuring the PG 720 Large Disk [DOS] The drive tables are designed according to Access Mode DOS drive access operations compatible with enhanced IDE. [OTHER] The tables are not adapted. VGA Interrupt [Enabled] IRQ 9 is reserved for the VGA card. [Disabled] IRQ 9 is reserved for other devices.

  • Page 80: The Security Menu

    Configuring the PG 720 6.1.3 The Security Menu Summary You can only edit the fields enclosed in square brackets. Two passwords are as- signed to protect your programming device from unauthorized use. You can use the supervisor password to prevent use of diskettes for the normal user and to limit use of the hard disk.

  • Page 81: The Power Savings Menu

    Configuring the PG 720 6.1.4 The Power Savings Menu Summary This menu has the following structure: PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power-Savings Exit Item Specific Help APM: Enabled Power Savings: Disabled APM (Advanced Power Management) allows APM aware software to better Idle Mode: Disabled...
  • Page 82 Configuring the PG 720 Standby Timeout After the set time has expired (minutes), [1, 2, 4, 6, the programming device goes to standby mode 8, 12, 16] if no mouse or keyboard operation occurs. [Disabled] No standby mode. Suspend After the set time has expired (minutes), Timeout [5, 10, 15, 20, 30, 40, 60]...

  • Page 83: The Exit Menu

    Configuring the PG 720 6.1.5 The Exit Menu The Exit Menu The setup program is always terminated using this menu. PhoenixBIOS Note BIOS 4.0 Setup-Copyright 1985-95 Phoenix Technologies Ltd. Main Advanced Security Power Savings Exit Item Specific Help Save Changes & Exit Discard Changes &...
  • Page 84 Configuring the PG 720 Documenting Your If you have made any modifications to your standard SETUP settings, you can Device enter them in the following table. You can then refer to these entries if you need Configuration to make any hardware modifications later. Note Print the following table out and keep the pages in a safe place once you have filled in your entries.
  • Page 85 Configuring the PG 720 System Parameter Standard Settings Your Entries Advanced PCI Devices PCI Device, Slot#1 Enable Master Enabled Default Latency Timer Latency Timer 0040 Plug & Play O/S Reset Configuration Data Diskette Controller Enabled Local Bus IDE Adapter Enabled VGA Interrupt Enabled Large Disk Access Mode...

  • Page 86: Configuring The Pcmcia Interface

    MS-DOS, such as Socket Services Card Services Client Drivers Flash File System from your nearest Siemens sales office or representative. Your programming device comes supplied with Windows 95 already installed; this supports the PCMCIA interface. PG 720 P Programming Device 6-22...

  • Page 87: Error Diagnostics

    Error Diagnostics What Does This This chapter will help you to locate, identify, and in some cases eliminate Chapter Contain? simple errors and faults. The symptoms of the problem, possible causes, and remedies are listed in the form of a table. PG 720 P Programming Device C79000-G7076-C721-02...
  • Page 88 Error Diagnostics Table 7-1 Errors/Faults in PG 720 Operation Error/Fault Cause Remedy Power-on LED does not light up PG 720 is switched off Switch the unit on Power supply not properly Check the power supply, power connected cable, and power connector Battery run down Charge or replace battery Display remains dark after power...
  • Page 89 Hardware Information What Does This This chapter contains important reference data about the following: Chapter Contain? Hardware addresses Interrupt assignments Information about connecting cables Chapter Section Contents Page Overview Hardware Address Table Interrupt Assignments PG 720 Video Modes Connector Pinouts Connecting Cables 8-15 PG 720 P Programming Device...

  • Page 90: Hardware Information

    Hardware Information Hardware Address Table There are two kinds of address area: Memory address area I/O address area. Different read/write signals (I/O WR, I/O RD, MEMR, MEMW) are used to address these areas. The following tables provide you with an overview of the address areas used.
  • Page 91 Hardware Information Table 8-2 I/O Address Assignments Address Size Description from byte Basic Function Possible Alternative Function 0000 000F 82C558E ––> DMA 1 Control Register (DMA 0, 1, 2, 3) 0010 001F Unoccupied 0020 0021 82C558E ––> Interrupt controller 1 Control Register 0022 Integrated 82C206 and Chipset...
  • Page 92 Hardware Information Table 8-2 I/O Address Assignments, continued from byte Basic Function Possible Alternative Function 00A0 00A1 82C558E ––> Interrupt controller 2 Control Register 00A2 00BF Reserved 00C0 00DF 82C558E ––> DMA Controller 2 Control Register (DMA 4, 5, 6, 7) 00E0 Configuration register for MPI,COM,VGA,Progas,Trackball,etc.
  • Page 93 Hardware Information Table 8-2 I/O Address Assignments, continued from byte Basic Function Possible Alternative Function 03F0 03F5 On-board floppy 03F6 Primary IDE command 03F7 Primary IDE status / Floppy Chg. 03F8 03FF COM1 Can be switched off in Setup; then free 0400 040A Unoccupied...

  • Page 94: Interrupt Assignments

    Hardware Information Interrupt Assignments Interrupt The PG 720 uses the two integrated interrupt controllers of type 82C59 to handle Assignment the 16 hardware interrupts (IRQ 0 to IRQ 15). The INT output of the slave controller is connected to the IRQ 2 input of the master controller.

  • Page 95: Video Modes

    Hardware Information PG 720 Video Modes Table 8-5 PG 720 Video Modes Mode No. (hex) VESA Mode Video Mode [Text/ Colors Simultaneous Graphics] 00+/01+ –– Text 40x25 70Hz 60Hz 60Hz 02+/03+ –– Text 80x25 70Hz 60Hz 60Hz 04/05 –– Gr.320x200 70Hz 60Hz 60Hz...

  • Page 96: Connector Pinouts

    Hardware Information Connector Pinouts Socket Connector The socket for the external power supply unit has the following potentials: for the External Power Unit + 17.5 V +5% DC voltage – 0 V Ground Figure 8-1 Power Supply Connector Connecting a PS/2 You can connect a PS/2 mouse to your PG 720.
  • Page 97 Hardware Information Connecting an You can connect an external keyboard to your PG 720. The connector has the External Keyboard following pinout: View of the socket connector Figure 8-3 Connector Pinout for an External Keyboard PinNo. Designation Input/Output Data line, keyboard Input/output Data line, trackball Input/output...
  • Page 98 Hardware Information VGA Socket The VGA socket connector on the PG 720 has the following pinout: Connector Figure 8-4 VGA Socket Connector Pin No. Designation Description Input/Output R_EXT Output G_EXT Green Output B_EXT Blue Output – – Ground – Ground Ground Ground Ground...
  • Page 99 Hardware Information MPI/DP Socket The MPI/DP socket connector on the PG 720 has the following pinout: Connector Figure 8-5 MPI/DP Socket Connector Signal Pin No. Designation Description Input/ Description Output Pin 1 is not assigned – Pin 2 is not assigned –...
  • Page 100 Hardware Information Parallel Port The parallel port (LPT1) on the PG 720 has the following pinout: Figure 8-6 LPT1 Parallel Port (Socket) Pin No. Signal Description Input/Output /Strobe (CLK) Output (open collector) Data - bit 0 Output (TTL level) Data - bit 1 Output (TTL level) Data - bit 2 Output (TTL level)
  • Page 101 Hardware Information Serial Port The serial port (COM1) on the PG 720 has the following pinout: (PLC/RS-232/ Modem) Figure 8-7 COM1 Serial Port (Socket) Pin No. Designation Description Input/Output TxD (D1) Serial transmit data Output RxD (D2) Serial receive data Input RTS (S2) Request to send...
  • Page 102 Hardware Information Serial Port The serial port (COM2) on the PG 720 has the following pinout: (RS-232/Mouse) Figure 8-8 COM2 Serial Port (Connector) Pin No. Designation Description Input/Output DCD (M5) Data carrier detect Input RxD (D2) Receive data Input TxD (D1) Transmit data Output DTR (S1)

  • Page 103: Connecting Cables

    Hardware Information Connecting Cables Overview PG 6xx 6ES5731-6AG00 PLC-SS/TTY COM1/TTY 6ES5733-2xxx0 PG 7xx 6ES5733-5xxx0 COM1/RS-232 COM1/RS-232 Link via RS-232 6ES5731-6AG00 S5-90U to S5-155U 15-pin PG IF 6ES5731-1xxx0 COM1/TTY 6ES5734-2xxx0 6ES5731-6AG00 25-pin PG IF S5-150U (AS 511) 6ES5731-0xxx0 Printer 6AP1901-0AL00 Centronics LPT1/Centronics 6ES5731-6AG00 CP523-525...
  • Page 104 Hardware Information Standard Using the standard connecting cable (supplied with the unit) you can connect Connecting Cable your PG 720 to a Siemens programmable logic controller. Please refer to the information in Chapter 3. PG 7xx Connecting cable 25-pin male connector...
  • Page 105 Hardware Information Connecting Cable With 25-Pin Socket Connector PG 7xx PG 695 II Adapter S5-PLC, V.24 Connecting cable 25-pin male 6ES5 731-6AG00 25-pin female 6ES5 731-0xxx0 activated (Release 2) deactivated 330 ohms –V 330 ohms Shield –V Casing Figure 8-12 Connecting Cable With 25-Pin Socket Connector Cable for You can connect your PG 720 to other programming devices with this cable...
  • Page 106 Hardware Information Connection to S5 If you want to connect your PG 720 to the S5/RS-232 port of a PG 6xx PLC/RS-232 and programming device, you require an adapter. In this case, the PG 720 must COM1/TTY of a be the active programming device. Please read the information about PG 6xx activating and deactivating the TTY/COM1 port in Chapter 4.

  • Page 107: Guidelines For Handling Electrostatically-Sensitive Devices (Esd)

    Guidelines for Handling Electrostatically-Sensitive Devices (ESD) Chapter Section Contents Page Overview What is ESD? Electrostatic Charging of Persons General Protective Measures Against Electrostatic Discharge Damage PG 720 P Programming Device C79000-G7076-C721-02...

  • Page 108: What Is Esd

    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 109: Electrostatic Charging Of Persons

    Guidelines for Handling Electrostatically-Sensitive Devices (ESD) Electrostatic Charging of Persons Charging Every person with a non-conductive connection to the electrical potential of its surroundings can be charged electrostatically. Figure A-1 shows you the maximum values for electrostatic voltages which can build up on a person coming into contact with the materials indicated in the figure.

  • Page 110: General Protective Measures Against Electrostatic Discharge Damage

    Guidelines for Handling Electrostatically-Sensitive Devices (ESD) General Protective Measures Against Electrostatic Discharge Damage Ensure Sufficient Make sure that the personnel, working surfaces, and packaging are Grounding sufficiently grounded when handling electrostatically-sensitive devices. You thus avoid electrostatic charging. Avoid Direct You should touch electrostatically-sensitive devices only if it is unavoidable Contact (for example, during maintenance work).

  • Page 111: Glossary

    This chapter contains a glossary in which you will find a list of the Chapter Contain? terminology used in conjunction with the Siemens range of programming devices and a brief explanation of each of the terms. PG 720 P Programming Device...
  • Page 112 Glossary 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 MS-DOS/Windows operating system. Applications on your programming device are the STEP 5 Basic package, GRAPH 5, etc. ASCII Editor With an ASCII editor you can process (that is, edit) text files which are stored in ASCII code (American Standard Code of Information Interchange).
  • Page 113 Glossary Compact Disk Click Pressing and immediately releasing the left mouse button; this selects objects or trigger commands. COM1 Port The COM1 port is a serial RS-232/modem interface. This interface is suitable for asynchronous data transmission. It can also be used to connect printers with a serial interface.
  • Page 114 Glossary Diskette The diskette (floppy disk) is an external data access memory on which all types of files and programs can be stored. The storage medium is a round magnetic disk in a plastic cover to protect it from getting scratched. Display The flat monitor of the PG 720.
  • Page 115 Glossary File A file is the collection of data under one name. Formatting Formatting divides the memory area on a magnetic data medium into tracks and sectors. Formatting deletes all the data on a data medium. Every data medium must be formatted before it is used for the first time. Function Keys Function keys can be divided into two different types;...
  • Page 116 Glossary JEIDA (Japanese Electronics Industry Development Association) Association of Japanese electronics manufacturers whose aim is to set up standards worldwide for the miniaturization and flexible application of PC expansion cards. Cooperates with PCMCIA. Keyboard The keyboard is the collection of keys which are used to input data, text, characters, letters, numbers, special characters, and control commands in a computer.
  • Page 117 Glossary Monitor The monitor or screen is a visual display unit via which the programming device communicates with the user. Mother Board The mother board is the core of the programming device. From here data are processed and stored, interfaces and device I/Os are controlled and managed. Mouse The mouse is a pointing device with which the user inputs coordinates (x,y).
  • Page 118 Glossary Parallel Interface 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 one parallel interface (LPT1). Password See Access Protection Personal computer PCMCIA (Personal Computer Memory Card International Association).
  • Page 119 Glossary RAM (Random Access Memory) is a read/write memory in which every memory location can be addressed individually and its contents changed. RAM is used to store data and programs. ROM (Read Only Memory) is a memory in which every memory location can be addressed individually.
  • Page 120 Glossary Text Cursor The cursor shows where text may be entered, for example, in text editors and in dialog windows. In many applications the position of the cursor can be changed by moving and clicking the mouse pointer. TFT Display Thin Film Transistor Color Display Trackball The trackball is used as a pointing device for programs serviced by a mouse.

  • Page 121: Index

    Index Activating/deactivating, 4-16 Function keys, 3-10 Address areas, 8-2 Handbuch, iii Battery operation, 4-3 Hard disk drive, 3-16 BIOS, 6-2 Hardware information, 8-1 date, 6-6 time, 6-6 I/O address area, 8-2 Industrial Ethernet, 4-20 CD-ROM, 3-17 Installation, 4-1 CD-ROM drive, 3-16 Interrupt, 8-6 Closing the unit, 5-10 COM1, 3-3...
  • Page 122 Index Mouse, connecting, 8-8 Moving the PG 720, 2-6 S5 memory submodule, 4-9 MPI, 3-3 Serial port, 8-13, 8-14 MPI connector, 8-11 SETUP, 6-2 Setup Advanced menu, 6-14 boot options, 6-10 Opening the keyboard, 2-2 disk drive type, 6-6 hardware options, 6-12 keyboard features, 6-11 memory cache, 6-9 Security menu, 6-16...
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