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Replacing Modules

3-9

FM 456-2 Application Function Module Installation, Hardware, and Startup
C79000-G7076-C458-01

Behavior of the M7-400 After Changing a Module

If no fault is present, the central module goes into the RUN mode following
replacement of a module. If the central module remains in the STOP mode, you
can display the cause of the fault with STEP 7 (see

STEP 7 user manual).

Note

If data media such as Memory Card or hard disk have been renewed when
replacing a module, it may be necessary to carry out the BIOS setup again,
re-install the operating system, user programs etc. (see the appropriate section of
the

M7-SYS user manual).

3.3

Replacing the Short AT Module

Removing the AT Module

Before you can remove a short AT module, you must remove the module assembly
and take the ATM 478 AT adapter module out of the assembly (see Section 3.2,
Page 3-4).

Then proceed as follows (see Figure 3-9):

!

Warning

The modules can be damaged.

If AT modules are inserted or removed with power applied, the application function
module, expansion modules and AT modules can be damaged.

Never insert or remove AT modules with power applied. Always switch off the
power supply (PS) before inserting or removing AT modules.

Observe the ESD rules when inserting or removing AT modules.

1. Remove the cover from the top left hand side of the ATM 478 (see Figure 3-9).

2. Unscrew and remove the fixing bracket from the AT module carrier plate (see

Figure 3-9).

3. Push the AT module slightly upwards (3.) so that its carrier plate slides out from

under the retaining spring (4.) on the front of the ATM 478. Then pull the AT
module upwards out of its connector, grasping it from the front and through the
side opening (see Figure 3-9).

4. Pull the AT module out of its slot from the front (see Figure 3-9).

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Содержание SIMATIC FM 456-2

Страница 1: ...formation FM 456 2 Functions and Technical Data 4 Ordering Information 5 Appendices Bibliography A Rules for Handling Electrostatically Sensitive Devices ESD B Index 05 99 Edition 01 FM 456 2 Application Function Module Installation Hardware and Startup Manual This manual has the order number 6ES7 456 2AA00 8BA0 SIMATIC ...

Страница 2: ...d operated and maintained as recommended Trademarks SIMATICR SIMATIC HMIR and SIMATIC NETR are registered trademarks of SIEMENS AG Some of other designations used in these documents are also registered trademarks the owner s rights may be violated if they are used by third parties for their own purposes Safety Guidelines This manual contains notices which you should observe to ensure your own pers...

Страница 3: ...vice and maintenance engineers who have to install and maintain programmable logic controllers Scope of This Manual The manual applies to the following M7 400 modules Product Order Number From Release FM 456 2 6ES7 456 2AA00 0AB0 1 FM 456 2 with MS DOS 6ES7 456 2AA00 0AB1 1 This manual contains descriptions of all the modules that are valid at the time of issue of this manual We reserve the right ...

Страница 4: ...perating system M7 SYS up to V2 0 inclusive M7 SYS RT up to V4 0 inclusive M7 SYS RT from V5 0 Width 25 mm 1 50 mm 2 OSD Flash EPROM yes no Approvals The following approvals have been granted for the S7 400 M7 400 UL recognition mark Underwriters Laboratories UL to standard UL 508 report E 85972 CSA certification mark Canadian Standard Association CSA to standard C 22 2 No 142 report LR 63533 FM a...

Страница 5: ...Overview Chapter1 provides an overview of the M7 400 function modules Configuring Addressing You will find the information you need for this in manual 1 Installation and Startup Chapter 2 shows you how to install the M7 400 application function modules and prepare them for startup Replacing Modules Chapter 3 describes how to replace M7 400 application function modules Functions Technical Data Chap...

Страница 6: ...nson City Nuremberg Singapore Simatic Basic Hotline Nuremberg SIMATIC BASIC Hotline Johnson City SIMATIC BASIC Hotline Singapore SIMATIC BASIC Hotline Local time Mon through Fri 7 00 a m to 5 00 p m Phone 49 911 895 7000 Fax 49 911 895 7002 E mail simatic support nbgm siemens de GMT 01 00 Local time Mon through Fri 8 00 a m to 5 00 p m Phone 1 423 461 2522 Fax 1 423 461 2231 E mail simatic hotline...

Страница 7: ...IMATIC Customer Support Online Services SIMATIC Customer Support provides you with comprehensive additional information in SIMATIC products by means of its online services You can obtain general current information on the Internet at http www ad siemens de simatic Current product information leaflets and downloads which you may find useful for your product On the Internet at http www ad siemens de...

Страница 8: ...Important Notes viii FM 456 2 Application Function Module Installation Hardware and Startup C79000 G7076 C458 01 ...

Страница 9: ...ort AT Card 2 6 2 5 Fitting Expansion Modules to an FM 456 2 2 8 2 6 Installing a Module Assembly in the Module Rack 2 14 2 7 Inserting Removing a Memory Card 2 18 2 8 Connecting a Module Assembly 2 19 2 9 Preparing for Operation 2 20 2 10 Connecting the Operator Panels and Peripherals 2 21 2 11 Connecting a Programming Device or PC to the COM Interface 2 23 2 12 Switching On the FM 456 2 for the ...

Страница 10: ...s 4 6 4 5 Memory Card 4 7 4 6 Expansion Socket 4 8 4 7 Slots for Interface Submodules 4 9 4 8 Watchdog 4 11 4 9 Buffering 4 11 4 10 BIOS Setup 4 12 4 11 Address and Interrupt Assignments 4 13 4 12 Technical Data 4 16 5 Ordering Information 5 1 A Bibliography A 1 B Rules for Handling Electrostatically Sensitive Devices ESD B 1 B 1 What Does ESD Mean B 2 B 2 Electrostatic Charging of Persons B 3 B 3...

Страница 11: ...on Module Installation Hardware and Startup C79000 G7076 C458 01 Product Overview In this Chapter Section Subject Page 1 1 Overview 1 2 1 2 Applications 1 5 1 3 Inserting the FM 456 2 in the S7 400 Racks 1 6 1 4 Module Overview 1 7 1 ...

Страница 12: ...be expanded or combined to form large configurations Programmable module with Pentium 120 MHz a memory card and up to two interface modules can be plugged in at the front EXM 478 expansion module each for fitting 3 interface submodules such as IF 962 VGA IF 962 COM IF 962 LPT MSM 478 mass storage module with diskette drive hard disk and LPT1 parallel interface ATM 478 AT adapter module for install...

Страница 13: ...A interface submodules an EXM 478 expansion module fitted with IF 961 DIO interface submodule and an MSM 478 mass storage module as automation computer in the S7 400 system Central processing unit CPU Signal modules SM Power supply module PS Application function module FM 456 2 Two optional interface submodules e g IF 962 COM or IF 961 CT1 Figure 1 1 FM 456 2 as Application Function Module in the ...

Страница 14: ... PC HW architecture provides space for up to 2 interface submodules Expansion module EXM 478 provides space for 3 interface submodules for connecting to for example process I O VGA monitor PG PC keyboard printer etc AT adapter module ATM 478 provides space for a short AT module Mass memory module MSM 478 provides storage for programs and data on a hard disk and 3 5 diskette contains an LPT1 parall...

Страница 15: ...en program processing Communications Areas of Application of an FM 456 2 The FM 456 2 can be used in any application where special technical requirements high speed control or special tasks such as communications data storage etc are to be implemented Plastics technology Process systems Textile industry Machine tools Packaging systems User Defined Functionality The functionality of an FM 456 2 is ...

Страница 16: ...t racks of the S7 M7 400 system Table 4 4 shows which modules can be inserted in the different racks Table 1 2 Insertion Options for M7 400 Modules Modules Racks UR1 UR2 as central unit UR1 UR2 as expansion unit CR2 ER1 ER2 Application function module FM 456 2 1 Expansion module EXM 478 1 AT adapter module ATM 478 1 Mass storage module MSM 478 1 1 Not with 460 1 461 1 local link Can only be plugge...

Страница 17: ... connecting expansion modules Overview of Memory Cards Table 1 4 Overview of Memory Cards for the M7 400 Application Function Modules Description Remarks Flash EPROM 4 Mbyte M d ith i iti Flash EPROM 8 Mbyte Memory cards with various memory capacities Flash EPROM 16 Mbyte Expansion modules Table 1 5 Expansion Modules for the M7 400 Application Function Modules Description Remarks EXM 478 expansion...

Страница 18: ... Submodules Description Remarks IF 961 AIO Analog input output IF 961 CT1 Counter connection IF 961 DIO Digital input output IF 962 COM 2 serial interfaces IF 962 LPT Printer interface IF 962 VGA Connection for VGA monitor and keyboard IF 964 DP SINEC L2 DP interface Profibus CP 1401 TCP IP interface Information about additional interface submodules can be found in the catalogs ...

Страница 19: ...shown below in the correct order in form of a checklist The checklist contains notes on where you can find detailed information on each point Refer to manuals 2 and 3 for information on activities in steps 2 and 3 of the startup process In this Chapter Section Subject Page 2 1 Installation Checklist and Switch on Test 2 2 2 2 Module Accessories 2 3 2 3 Installing Interface Submodules 2 4 2 4 Insta...

Страница 20: ...e an ATM 478 adapter module you must install the appropriate short AT module in the ATM 478 before the next step Section 2 4 4 If appropriate assemble the FM 456 2 with its expansion modules into a complete unit before installing in the rack Section 2 5 5 Switch off the power supply PS 6 Fit the pre assembled module or module assembly onto the rack and secure with the screws Section 2 6 7 Insert t...

Страница 21: ... of Accessories 2 keys The key serves to actuate the mode switch for the FM 456 2 FM 456 2 1 module cover fitted Cover for unused submodule slot FM 456 2 application function module Memory Card For storing the user program with the FM 456 2 in the power off condition 12 module covers including screws Covers for unused submodule slots EXM 478 2 connecting clips For fixing the EXM 478 in a module as...

Страница 22: ...e Installing Interface Submodules Proceed as follows to install an interface submodule in a card slot 1 Hold the interface submodule on the long sides of the front plate 2 Insert the PCB end of the interface submodule in the upper and lower guides of the card slot as shown in Figure 2 1 3 Slowly push the interface submodule into the slot until the connector on the interface submodule latches into ...

Страница 23: ...ing an Interface Submodule in an Expansion Module Covers for the Unused Card Slots When the application function modules and expansion modules are delivered only the upper card slot is open All other card slots are covered The cover is secured to the frame of the card slot with screws Slacken the screws and remove the cover to insert more than one interface submodule in an expansion module ...

Страница 24: ...an AT card Installing the AT Card Proceed as follows to install an AT module in an ATM 478 AT adapter module 1 If the ATM 478 AT adapter module is installed in the rack you must remove the module assembly and extract the ATM 478 AT adapter module from this assembly 2 Remove the cover from the upper left side of the ATM 478 see Figure 2 2 3 Remove the mounting bracket for the AT module from the upp...

Страница 25: ...Installation and Startup 2 7 FM 456 2 Application Function Module Installation Hardware and Startup C79000 G7076 C458 01 4 5 6 5 2 3 5 Figure 2 2 Installing an AT card in an ATM 478 AT adapter module ...

Страница 26: ...an EXM 478 expansion module an ATM 478 AT adapter module and an MSM 478 mass storage module to an application function module to form a module assembly Assembly Sequence Carry out assembly in the following sequence 1 Remove the covers over the plugs and sockets on the modules 2 Remove the connecting clips that are fitted at the top and bottom of the module 3 Remove the module covers 4 Position the...

Страница 27: ...y a screw mounted metal cover see Figure 2 3 The EXM 478 ATM 478 and NSM 478 expansion modules contain The matching connector on the left side An expansion socket on the right side so that other expansion modules can be plugged in Remove the transport protection from the expansion plugs and the covers from the expansion sockets of the module that are to accept other expansion modules Example FM 45...

Страница 28: ...Installation Hardware and Startup C79000 G7076 C458 01 Removing the Connecting Clips Connecting clips are fitted at the top and bottom of expansion modules Pull these off upward and downward respectively Figure 2 4 EXM 478 Expansion Module Fitted with Connecting Clips ...

Страница 29: ...ng the Cover On the modules with a cover for example FM 456 2 EXM 478 and MSM 478 remove the cover before interconnecting the modules or fitting a module in the rack Proceed as follows 1 Press the locking lever down 1 2 Swivel the cover forward and off 2 Figure 2 5 shows how to remove the cover 1 2 Figure 2 5 Removing the Cover ...

Страница 30: ... the other modules successively in to the assembled group see Figure 2 6 All the expansion modules are then connected to the ISA bus of the application function module EXM 478 ATM 478 MSM 478 1 2 3 Flat surface FM 456 2 Figure 2 6 Interconnecting an FM 456 2 and Expansion Modules Note Only particular combinations of the expansion modules are allowed See the chap ter on M7 400 expansion in manual 1...

Страница 31: ...nt end pieces of the clip touch the module housing cover 2 Then position the connecting clip so that each bent end piece is above a grid slot of the module housing cover The first bent end piece should be above the fifth grid slot seen from the rear of the module 3 Then push the two rectangularly bent end pieces of the connecting clip downwards to clip them together Figure 2 8 shows the connecting...

Страница 32: ... done 4 Hang the module see Figure 2 9 or the module assembly see Figure 2 10 onto the rack and swing it downwards without applying pressure from above 1 5 Screw the module or all modules in a module assembly to the rack at the top and bottom with a torque of 0 8 1 1 Nm see Figure 2 11 6 Replace the module cover s if necessary 7 Insert the key in the mode switch on the FM 456 2 after all modules h...

Страница 33: ...ion Hardware and Startup C79000 G7076 C458 01 1 2 Figure 2 9 Fitting an FM 456 2 Application Function Module onto the Rack and Swinging it into Place 1 2 Figure 2 10 Fitting a Module Assembly Consisting of FM 456 2 and Expansion Modules onto the Rack and Swinging it into Place ...

Страница 34: ... FM 456 2 Application Function Module Installation Hardware and Startup C79000 G7076 C458 01 Screwing the Modules On Figure 2 11 shows how to screw the modules on Tightening torque 0 8 to 1 1 Nm Figure 2 11 Screwing the Modules On ...

Страница 35: ...n Hardware and Startup C79000 G7076 C458 01 Inserting the Key in the Mode Switch Figure 2 12 shows how to insert the key in the FM 456 2 with the switch set to STOP You can remove the key in the STOP or RUN settings Figure 2 12 Inserting the Key in the Application Function Module ...

Страница 36: ...moving the Memory Card A memory card should only be inserted or removed when no access to the memory card is taking place in other words the SD indicator on the FM 456 2 must be OFF Figure 2 13 shows how to insert a memory card in an FM 456 2 Warning Data may be lost when the memory card is inserted or removed If write access to the memory card occurs when the memory card is being inserted or remo...

Страница 37: ...can comprise the following components to be connected Application function module and interface submodules EXM 478 expansion module with interface submodules ATM 478 AT adapter module with short AT card MSM 478 mass storage module with parallel interface Connecting Interface Submodules The interface submodules are equipped with subminiature D female or male connectors To connect devices to the int...

Страница 38: ...et both to the S7 400 and M7 400 modules and is described in installation manual 1 Checklist for Preparing for Operation You should proceed as follows 1 Ensure that the power is switched off 2 Insert the backup batteries in the power supply module see Chapter 7 on maintenance in the installation manual 1 3 Set the key of the mode switch to STOP 4 Connect the required operator panels and peripheral...

Страница 39: ... configuration Extensive information on all connection options of the FM 456 2 can be found in the appropriate sections of the technical data To prepare for operation you need either a PC PG or the M7 400 configuration with monitor keyboard expansion module and mass storage module as well as interface submodules For reasons of noise immunity of the entire system we recommend that you use the stand...

Страница 40: ...n internally metallized plastic housing should not be used in an environment subject to electromagnetic interference because the internal metal surface cannot be subsequently connected to the external ground bus The required isolation of the electronics ground from the housing ground of the monitor essential for an environment subject to electromagnetic interference is not possible with most offic...

Страница 41: ... Keyboard via IF 962 VGA 2 5 m 8 ft 3 in Monitor connection via VGA cable via IF 962 VGA 25 m 82 ft Printer via IF 962 LPT parallel interface 3 m 10 ft RS232 interface e g terminal printer IF 962 COM 10 m 33 ft 2 11 Connecting a Programming Device or PC to the COM Interface If you operate your FM 456 2 without monitor keyboard and mass storage you need a PG or a PC to install the software You can ...

Страница 42: ... assembled see V 24 cables in Chapter 5 ordering information Table 2 3 Null modem Connector Cable for Connecting FM 456 2 via IF 962 COM to the COM Port of a PG PC using a 9 Pin Sub D Connector Signal Pin Connection Pin Signal E1 GND U Connected to U E1 GND M5 DCD 1 _ 1 D2 RxD 2 Connected to 3 D1 TxD D1 TxD 3 Connected to 2 D2 RxD S1 DTR 4 Connected to 6 M1 DSR E2 GND 5 Connected to 5 E2 GND M1 DS...

Страница 43: ...ctor COMx on PG PC Connection Without Control Cables If the data traffic via the COM interface is to be controlled exclusively via the data lines a connecting cable as described below is sufficient for connecting your FM 456 2 to a PG PC If the free COM interface of your PG PC has a 9 pin Sub D connector you can use Table 2 5 for the pin assignments of the connecting cable Table 2 5 Pin Assignment...

Страница 44: ...PG PC 2 12 Switching On the FM 456 2 for the First Time When the supply voltage is switched on all status and error indicators of the FM 456 2 light up briefly If the mode switch is set to STOP the STOP status error indicator lights up after switching on Otherwise the module boots up In the event of a fault the INTF indicator lights up If this does not happen with your module please consult your S...

Страница 45: ...maged Never insert or remove interface submodules with power applied Always switch off the power supply PS before inserting or removing interface submodules Observe the ESD rules when inserting or removing M7 modules and interface submodules Note No module in the S7 400 system may be replaced while data is being exchanged via the MPI interface of the S7 M7 400 CPU Pull out the plug on the MPI inte...

Страница 46: ...ion output voltage 0 volts 4 Loosen the screws retaining the Sub D connectors and pull out all plugs 5 Loosen the two captive slotted screws fixing the front plate of the interface submodule to the left hand frame of the module card slot sufficiently to pull these out about 6 mm 1 4 inch 6 Pull the interface submodule carefully out of the guide of the card slot see Figure 3 1 Caution There is the ...

Страница 47: ...p the front plugs the interface modules can be damaged Label the front plugs so that the associated interface submodule can be clearly identified EXM 478 Frame of card slot with mounting hole Guides Figure 3 1 Pulling the Interface Submodule out of the Card Slot of an Expansion Module Fitting the Interface Submodule Fit the new interface submodule in the reverse order Further information can be fo...

Страница 48: ...all function modules in your S7 M7 400 system to STOP with the key switch 2 Switch off the load supply voltage to the modules 3 Set the standby switch on the power supply module to the position output voltage 0 volts 4 If necessary remove the covers from the modules Figure 3 2 shows how to remove the cover Press the locking lever downwards 1 Swing the cover off forwards 2 1 2 Figure 3 2 Removing t...

Страница 49: ...d Startup C79000 G7076 C458 01 6 Undo the fixing screws on the module or module group Figure 3 3 shows the position of the fixing screws on a module Tightening Torque 0 8 to 1 1 Nm Figure 3 3 Unscrewing the Modules 7 Swing out the module group and remove it upwards Figures 3 4 and 3 5 ...

Страница 50: ...on Function Module Installation Hardware and Startup C79000 G7076 C458 01 1 2 Figure 3 4 Swinging the Module Group Out and Removing Upwards 1 2 Figure 3 5 Swinging the Module Group with FM Module and Expansion Modules Out and Removing Upwards ...

Страница 51: ... 01 8 Place the module group on a flat surface Figure 3 6 Flat surface Figure 3 6 Module Group with Application Function Module and Expansion Modules 9 Remove the left and right connecting clips from the top and bottom of the module assembly Figure 3 7 Figure 3 7 Remove the Connecting Clips Between the Modules ...

Страница 52: ... connection is disconnected Figure 3 8 Warning The plug pins can be damaged If the modules are not kept aligned while pulling them apart the plug pins may be damaged Keep the modules aligned when pulling them apart Flat surface 1 2 Figure 3 8 Pulling the Modules Apart For Example to Replace the Mass Storage Module Installing the Module Fit the new module in the reverse order Further information ca...

Страница 53: ...ke the ATM 478 AT adapter module out of the assembly see Section 3 2 Page 3 4 Then proceed as follows see Figure 3 9 Warning The modules can be damaged If AT modules are inserted or removed with power applied the application function module expansion modules and AT modules can be damaged Never insert or remove AT modules with power applied Always switch off the power supply PS before inserting or ...

Страница 54: ...in the AT adapter module in the reverse order see Section 2 4 Installing a Short AT Card Then reinstall the AT adapter module in the module assembly and refit this to the rack see Sections 2 5 Fitting Expansion Modules to an FM 456 2 and 2 6 Installing a Module Assembly in the Module Rack 4 3 2 3 3 1 Figure 3 9 Removing an AT Module from an ATM 478 AT Adapter Module ...

Страница 55: ...ction Subject Page 4 1 Performance Features 4 2 4 2 Overview of Hardware Elements 4 2 4 3 Mode Selector 4 4 4 4 Status and Fault Indicators 4 6 4 5 Memory Card 4 7 4 6 Expansion Socket 4 8 4 7 Slots for Interface Modules 4 9 4 8 Watchdog 4 11 4 9 Buffering 4 11 4 10 BIOS Setup 4 12 4 11 Address and Interrupt Assignments 4 13 4 12 Technical Data 4 16 4 ...

Страница 56: ...Second Level Cache 256 Kbytes Submodule slot for memory card yes Submodule slot for interface submodules 2 Connection of expansions max 3 Watchdog yes The FM 456 2 application function module contains a 2 8 MBytes 3 3 V EDO DRAM main memory when being delivered 4 2 Overview of Hardware Elements This section provides you with information you will need about the individual elements of an FM 456 2 ap...

Страница 57: ...ure 4 1 Front and Rear View of an FM 456 2 Without Covering Flap FM 456 2 Elements Table 4 2 Elements of the FM 456 2 Element Function Mode selector switch The mode selector on the FM 456 2 is in the form of a key switch see Section 4 3 Status and fault indicators The status and fault indicators show the operating status of the FM 456 2 see Section 4 4 Module slot for memory card A full size S7 me...

Страница 58: ...or The settings of the mode selector can be examined by the software The significance of the individual switch positions can thus vary depending on the program Mode Selector Positions Table 4 3 FM 456 2 Mode Selector Positions Mode Selector Position Explanation RUN P The FM 456 2 processes the user program Write and read access to the CPU are possible The key cannot be removed when in this positio...

Страница 59: ...or lights up 2 Turn the mode selector to MRES and hold it in this position Result The STOP indicator goes out for 1 second lights up for 1 second goes out for 1 second and then lights up steadily 3 Turn the mode selector back to the STOP position to the MRES position again and back to the STOP position within 3 seconds Result The STOP indicator flashes for at least 3 seconds at 2 Hz general reset ...

Страница 60: ...56 2 Meaning of Status and Fault Indicators The status and fault indicators are explained in Table 4 4 in the order in which they are arranged on the FM 456 2 application function module Table 4 4 Meaning of the Status and Fault Indicators on the FM 456 2 Indicator Meaning Description INTF red EXTF red Internal or external alarm lights in the event of Hardware faults Firmware faults Parameter assi...

Страница 61: ... program of the programmable module is not controlling the process write accesses to the I O are not enabled Flashes when a memory reset is requested or is being performed All indicators light briefly as a self test following an MRES see Page 4 5 or switching on of the power supply 4 5 Memory Card The FM 456 2 application function module provides a facility to use memory cards as data medium or ma...

Страница 62: ...Files which were deleted from the memory card cannot be restored using UNDELETE programs 4 6 Expansion Socket The FM 456 2 application function module is provided with an expansion socket allowing you to connect up to three M7 400 expansion modules The ISA bus is extended via the expansion socket Which Expansion Modules Can Be Connected One EXM 478 extension module with up to three interface submo...

Страница 63: ...bering Each slot for an interface submodule has a submodule slot number assigned to it The submodule slot number depends on the module slot and on the arrangement of the slot on the expansion module or the CPU You can see the submodule slot numbers in Figure 4 5 You require these submodule slot numbers for configurations that you undertake in the BIOS setup or for determining the I O addresses of ...

Страница 64: ...inserted in the preferred slot number 3 or if no IF 964 DP interface module is used the whole main memory up to 16 Mbytes can be used If the IF 964 DP interface module is inserted in another slot only up to 15 Mbytes can be used Determining the Basic Address for the Interface Submodule The method of determining the basic addresses for the interface modules is given in the chapter M7 400 Expansion ...

Страница 65: ...ored and is evaluated by the diagnosis software 4 9 Buffering The S7 400 rack is buffered centrally by the back up battery in the power supply module If central buffering is present the time and date and the SRAM 256 Kbytes is buffered on the FM 456 2 application function module Note Note that the data content will be lost if the central buffering fails or the module is unplugged from the rack BIO...

Страница 66: ...esults in the POST window PowerBIOS Version 1 00 Copyright C 1984 1996 Award Software Intl Inc 03 13 96 Intel 82430HX 3A59I000 01 0000 Siemens AG FM456 2 M7 BIOS A2 11 CPU Type Pentium 120MHz Math CoProcessor Internal Base Memory 640 Kb Extended Memory 15360 Kb BIOS Shadow RAM Enabled Video Shadow RAM Enabled PS2 Mouse Disabled Floppy Drives 1 Found Hard Drives IBM DBOA 2540 Serial Ports 2 Found P...

Страница 67: ...ree 32 K D 4000H to D FFFFH Free 48 K D 0000H to D 3FFFH Reserved for CP 1401 16 K C F000H to C FFFFH Free 16 K C C000H to C EFFFH Memory card otherwise free 12 K C 8000H to C BFFFH Reserved 32 K C 0000H to C 7FFFH Shadow VGA BIOS 32 K A 0000H to B FFFFH VGA 128 K 0 0000H to 9 FFFFH 640 K system area If the interface submodule IF 964 DP is not plugged in the preferred slot see page 4 10 Keeping Me...

Страница 68: ...MS the memory manager EMM386 occupies 64 K in the area D0000H to E7FFFH because it must be operated in EMS mode I O Address Area Addressing of the ISA compatible input output components is carried out in the I O area at addresses from 0100H to 03FFH The addresses determined by the ISA architecture are used Unlike the original AT the I O addresses are fully decoded in the FM 456 2 module so that ad...

Страница 69: ...rd IRQ2 Cascading of the 2nd interrupt controller IRQ3 Reserved for COM2 otherwise free IRQ4 Reserved for COM1 otherwise free IRQ5 Reserved for LPT2 otherwise free IRQ6 Reserved for floppy disk drive otherwise free IRQ7 Reserved for LPT1 otherwise free IRQ8 Real time clock IRQ9 Software interrupt diverted to IRQ2 IRQ10 Reserved for IF 964 DP or free IRQ11 Reserved for CP1401 or free IRQ12 PS2 mous...

Страница 70: ...ual 1 unless otherwise specified in this section 6ES7 456 2AA00 0AB0 ES7 456 2AA00 0AB1 with MS DOS Features Processor Pentium120 MHz Mainmemory 16 Mbytes Buffered memory SRAM 256 Kbytes Second LevelCache 256 Kbytes Slots for interface modules 2 Option for connection of expansionmodules max 3 Technical Data Supplyvoltage 5 V DC Currentconsumption withoutinterface submodules typ max permissible 2 2...

Страница 71: ...nsion Modules 5 2 5 3 M7 400 Interface Submodules 5 2 5 4 Memory Card 5 3 5 5 Connecting Cables 5 3 5 6 Spare Parts and Accessories 5 3 5 7 Documentation 5 4 5 1 M7 400 Application Function Modules Table 5 1 Order Numbers for M7 400 Application Function Modules Product Description Order Number FM 456 2 Application function module Pentium 120 MHz with 16 Mbytes main memory 256 Kbytes SRAM 6ES7 456 ...

Страница 72: ...used with M7 400 application function modules Table 5 3 Order Numbers for M7 400 Interface Submodules Product Description Order Number IF 961 AIO Analog I O interface submodule for analog inputs and outputs 6ES7 961 2AA00 0AC0 IF 961 CT1 Counter 1 interface submodule connection for incremental encoder 6ES7 961 3AA00 0AC0 IF 961 DIO Digital I O interface submodule for digital inputs and outputs 6ES...

Страница 73: ... 1KS00 0AA0 5 5 Connecting Cables Table 5 5 lists the connecting cables Table 5 5 Order Numbers for Connecting Cables Description Order Number V 24 cables RS232 Null Modem 10 m 33 ft 9 pin Sub D female connectors at both ends 9AB4 173 2BN10 0CA0 Printer connecting cable for S Serial interface COM 10 m 33 ft S Parallel interface Centronics 9AB4 173 2BN10 0CA0 9API 901 0AL00 5 6 Spare Parts and Acce...

Страница 74: ...h 6ES7498 8AA02 8AA0 6ES7498 8AA02 8BA0 6ES7498 8AA02 8CA0 S7 400 M7 400 Programmable Controllers Module Specifications Reference Manual System Software for M7 300 400 Program Design Programming Manual German English 6ES7802 0FA14 8AA0 6ES7802 0FA14 8BA0 System Software for M7 300 400 System and Standard Functions Reference Manual System Software for M7 300 400 Installation and Operation User Manu...

Страница 75: ...ation and Hardware Manual Module Specifications Reference Manual Configuration installation and preparation for startup 6ES7498 8AA02 8AA0 2 M7 SYS System Software for M7 300 400 Program Design System and Standard Functions Installation and Operation Writing C Programs for M7 CPU FM modules with the M7 SYS RT programming package 6ES7802 0FA14 8AA0 3 STEP 7 Programming with STEP 7 Configuring Hardw...

Страница 76: ...Bibliography A 2 FM 456 2 Application Function Module Installation Hardware and Startup C79000 G7076 C458 01 ...

Страница 77: ...ies behind the term electrostatically sensitive devices What precautions must be observed when handling electrostatically sensitive modules Contents You will find the following information about electrostatically sensitive modules in this appendix Section Subject Page B 1 What Does ESD Mean B 2 B 2 Electrostatic Charging of Persons B 3 B 3 Basic Precautions Against Electrostatic Discharges B 4 B ...

Страница 78: ...ally for these Electrostatically Sensitive Devices In Germany these are referred to as EGB Elektrostatisch Gefährdeten Baugruppen Electrostatically sensitive devices are identified with the symbol shown below Caution Electrostatically sensitive devices can be destroyed by voltages well below those that you can normally detect These voltages occur when you touch a component or the connections of a ...

Страница 79: ...n become electrostatically charged Figure B 1 shows the maximum electrostatic voltage with which a person can become charged when coming into contact with the materials shown These values correspond to the figures in IEC 801 2 Voltage in kV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 kV 5 10 20 30 40 50 60 70 80 90 100 Relative humidity in 1 3 1 Synthetic material 2 Wool 3 Antistatic material such as w...

Страница 80: ...ic charging Avoid Touching Components Directly Only touch electrostatically sensitive components if this is unavoidable for example during maintenance work Hold the module so that you do not touch either the module pins or the printed circuit tracks In this way the electrical discharge energy will not be able to reach sensitive components and cause damage If you have to take measurements on a modu...

Страница 81: ... E Expansion connector removing the cover 2 9 Expansion modules covers for unused card slots 2 5 interconnecting 2 12 Expansion socket removing the cover 2 9 F Fault indicators FM 456 2 4 6 First switch on 2 26 FM 456 2 address and interrupt assignments 4 13 BIOS setup 4 12 buffering 4 11 expansion socket 4 8 fault indicators 4 6 interface modules 4 9 interrupt assignment 4 15 introduction 4 2 LED...

Страница 82: ... 2 19 Module replacement application function module 3 4 AT module 3 9 expansion module 3 4 interface submodule 3 2 Modules clipping together 2 13 interconnecting 2 12 P Performance features FM 456 2 4 2 Plug removing the cover 2 9 Preparing for operation M7 400 2 20 checklist 2 20 Printer 2 22 PROFIBUS DP 2 20 S Setup 4 12 Socket removing the cover 2 9 Startup Sections 2 1 Startup M7 400 steps 2 ...

Страница 83: ...mical r Pharmaceutical r Plastic r Pulp and Paper r Textiles r Transportation r Other _ _ _ _ _ _ _ _ _ _ _ From Your Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Your Title _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Company Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Street _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ City Zip Code_ _ _ _ _ _ _...

Страница 84: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Remarks Form Your comments and recommendations will help us to improve the quality and usefulnes...

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