Siemens AS 488/TM manual System couplings, AG-AG coupling software, 10/3, EXM 478 extension module

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This catalog is out of date, see note on page 3

Data couplings with other systems

System couplings

AG-AG coupling software

Overview

AG/AG coupling with SIMATIC S5/S7 central controllers

The devices of the SIMATIC S7-300 and S7-400 automation sys- tems and those of the SIMATIC S5-95F, S5-95U, S5-115U, S5- 135U and S5-155U automation systems can be coupled to

AS 388/TM and AS 488/TM automation systems via an additio- nal PROFIBUS-AG/AG parallel to the PROFIBUS-TM or CS 275 TELEPERM M system bus.

To reduce the load on the CS 275 or PROFIBUS-TM system bus, AS x88/TM automation systems can also be connected together via the PROFIBUS-AG/AG data bus.

Via an AS 488/TM automation system with AG/AG coupling, sys- tem-independent and data-oriented connections are additional- ly possible between TELEPERM M and SIMATIC PCS 7. The AS 488/TM collects the data received via the TELEPERM M sys- tem bus, and distributes them either to the SIMATIC PCS 7 auto- mation systems on the PROFIBUS-AG/AG or transfers them to a SIMATIC PCS 7 automation system with data collection and dis- tribution function on this bus, from which they are then distribut- ed further via the SIMATIC PCS 7 system bus.

PROFIBUS-AG/AG represents communication via configurable connections, and permits simple exchange of linked data blocks between the communication partners, without acknowledgment at the user level. The transmission is carried out with PROFIBUS FDL services. The user handles the services with the assistance of communication blocks:

SIMATIC S7 stations: FC blocks AG_SEND and AG_RECV; these blocks are part of the NCM S7 package

SIMATIC PCS 7 stations: blocks FR_AGSEN and FR_AGRCV

SIMATIC S5 stations: handling blocks SEND and RECEIVE

TELEPERM AS x88: standard function blocks S5KS [AGAG] and S5KE [AGAG]

With OPC stations and those from other vendors, the blocks/procedures are referred to in the associated documen- tation.

Access to the FDL interface is usually only possible for the cou- pling partners via a specifically installed communications pro- cessor:

Coupling partner

Communications processor

 

 

SIMATIC S7-400

CP 443-5 Basic

An IF 964 interface module in the EXM 478 extension module as well as the additionally loaded AG-AG coupling software is re- quired to connect the AS 488/TM automation system to the PRO- FIBUS-AG/AG.

With the AS 488/TM automation system, the IF 964 interface mo- dule should preferably be connected to the bottom of the three EXM 478 slots. If all EXM slots are already occupied, e.g. by re- trofitted modules, a second EXM 478 extension module is addi- tionally required.

EXM 478 extension module

If all slots in the first EXM 478 extension module are already oc- cupied, a second EXM 478 extension module is required for connection of the IF 964 interface module. This second EXM 478 module has three locations for interface modules.

Mode of operation

The AG-AG coupling software is loaded into the automation sys- tem using the commissioning terminal. Together with the stan- dard AS driver blocks S5KE [AGAG] and S5KS [AGAG] it organizes the telegram traffic between the AS 488/TM automati- on system and the coupling partners.

Using the FDL services SDA (send data to one station, with ack- nowledgment of receipt) and SDN (send data to one or all stati- ons, without acknowledgment of receipt; broadcast) of the European standard EN 50 170, data blocks with a maximum length of 240 byte are transmitted in the send and receive direc- tions, where the receive telegrams occupy the first 4 byte with the internal AS 488 address (i.e. max. 236 byte useful data).An initialization file can be used to set the transmission rate between 9.6 kbit/s and 1.5 Mbit/s.

Note:

A coupling partner is addressed using its PROFIBUS station address and one of the connection endpoints (SAP) configured for communication with the AS 488. With SIMATIC, the connec- tions are either configured completely (SIMATIC S7: specified connections; SIMATIC S5: AG/AG connections) or only partially (SIMATIC S7: non-specified connections; SIMATIC S5: FDL con- nections). With the partial configuration, the communications pa- rameters are entered automatically, permitting free access to the FDL layer of PROFIBUS. This also permits the optional assign- ment of the SAP subaddresses.

SIMATIC S7-300

CP 342-5

SIMATIC S5-155U,

CP 5430/CP 5431

S5-135U, S5-115U

 

 

 

S5-95U with PROFIBUS-

Already integrated

AG/AG interface

 

 

 

S5-95F

CP 541

 

 

PC (Windows NT)

CP 5613

Siemens PLT 112 · 2002

10/3

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Contents Teleperm m Related catalogs Automation and DrivesAS 488/TM automation systems Introduction AS 488/TMTeleperm M Process Control System Introduction Teleperm M Process Control SystemOverview Automation systemsEngineering System busMigration strategy AS 488/TM Highlights Classification in the Teleperm M system environmentLimitations in communication Non-migratable systemsArea of application Functions HighlightsSystem architecture System propertiesSystem software CommissioningSystem architecture System propertiesFunctions Technical Specifications Quantity breakdown AS 488/TM CPUSystem software User function blocksStandard function blocks Optional function blocksConfiguration Listing of Teleperm M standard function blocks Data blocksBlocks for analog and digital processing Blocks for binary processingPKM PKFAKS AKEBlocks for PLC/PLC coupling with PROFIBUS-AG/AG Type Name Function InterfaceType Name Function For modules with Order No Blocks for I/O modules with standardized display Organization blocksTest blocks Commissioning Commissioning terminalCable for connection of the commissioning terminal If 962-COM serial interface moduleEngineering with Prograf AS+ Bus connectionTechnical Specifications Hardware requirements Software requirementsAutomation systems released for Prograf AS+/NT Accessories PC components ISA for connection to Teleperm M system busPC components PCI for connection to Teleperm M system bus System architecture AS 488 S Cabinet system AS 488 S cabinet systemCabinet system AS 488 SAS 488 S cabinet system Scope of delivery of AS 488 S systemsPower supply Cables for connection of two I/O buses with versions 1Connection to CS 275 system bus with versions 5 to System softwareLog IK PI Teleperm M 19 cabinets6DS9 207-8AA AS 488 K Compact system AS 488 K compact systemCompact system AS 488 KAS 488 K compact system Overview Ordering DataTeleperm M I/Os connection Connection to CS 275 system busBus components for single CS Bus components for redundant CSEach 6DS4 400-8AB 6DS9 203-8CA AS 488 in Simatic design IntroductionTechnical Specifications AS 488 in Simatic designIntroduction Coupling to other systems with DP interface Coupling to PROFIBUS-PAET 200U ET 200BCentral processing unit Overview CPUMonitoring CPUPower supply modules PS 405 and PS 407 load power suppliesBackup battery Connection of distributed I/Os EXM 478 expansion module 6ES7 478-2AC00-0AC0If 964-DP interface module DP2-INI initialization C79451-A3496-D900Connection to Teleperm M I/Os Connection to CS Connection to PROFIBUS-TM TPM 478 interface module 6ES7 478-2DA01-0AC0EXM 478 expansion module Packaging system Overview UR2 rackMigration rack Additional configuring tools System software, documentationSimatic PCS 7 cabinet design Simatic PCS 7 cabinet design Cabinet packaging systemBasic cabinet Mechanical designElectrical design Options for the electrical designPower supply Load power supply for I/O modulesET 200M I/O unit Hot swappingAS 488/TM system unit Simatic PCS 7 cabinet design Migration of existing systems Migration packagesMigration of existing systems Migration of existing systemsGeneral marginal conditions Scope of delivery and services Additive supplementary components and servicesMigration packages AS 488 S migration packageGeneral marginal conditions/limitations AS 488 S migration packageAS 488 K migration package AS 488 K migration package GWK-PAS-AS-UPAK488MIG I migration rack Configuration possibilities for I/Os MIG II migration rackMIG K migration rack Retrofitting services Check list prior to retrofitting Configuring lists Migratable Teleperm M modules in AS 488/TMMigratable Teleperm M modules in AS 488/TM Explanations for the column „Remarks Explanations for the column „ReleaseBinary calculation modules Coupling modulesMigration of existing systems Connecting PROFIBUS-PA to AS 488/TM Process I/OsET 200M packaging system Process I/Os Connecting Teleperm M I/Os TBX 478 interface moduleTBX 478 interface module 6ES7 478-2DX00-0AA0 Set of ribbon cables C79451-A3496-D2Connecting Simatic I/Os Interface module for connection to PROFIBUS-DPCommunication via the PROFIBUS-DP fieldbus COM Profibus PROFIBUS-DP quantity breakdownMode of operation DP extensions for AS 488/TMDriver blocks ET 200M packaging system ET 200MSimple packaging system with bus connectors Components for both packaging systemsET 200M modules Temperature range Inputs, 16 outputs Temperature range Inputs, 14 bit, 20 ms converSM 323 digital input/output modules Inputs, 8 outputs Inputs, 8 outputs, extendedEx I/O modules Ex digital input/output modules EEx ibIntrinsically-safe equipment which can be connected Ex analog input/output modules EEx ibFunction and communications modules Configuration limits when used on AS Configuration and parameterizationET 200S ET 200S6ES7 134-4FB00-0AB0 6ES7 134-4FB50-0AB06ES7 134-4LB00-0AB0 6ES7 134-4GB00-0AB0ET 200X, ET 200U and ET 200B ET 200UET 200B IP 262 closed-loop control mod- uleConfiguration Siwa driver block Siwarex MConnecting PROFIBUS-PA to AS 488/TM Properties and application features of the PROFIBUS-PADelivery forms Teleperm MConnection of PROFIBUS-PA using DP/PA coupler Connection of PROFIBUS-PA using DP/PA linkDriver block Description PROFIBUS-PATechnical Specifications Ordering Data Technical data DP/PA link IM DP/PA coupler OnlyIM 157 interface module for 6ES7 157-0AA81-0XA0 DP/PA link AS x88/TM-PA coupling soft 6DS5 130-8AA Ware, full licenseProcess I/Os Bus communication CS-L2 bridgeBus communication Transmission systemsBus connector Electrical bus terminalOptical link module Optical bus terminal OBT for Profibus Transmission mediaConfiguring TPM 478 interface moduleStandard remote bus cable V45466-D21-B35 Length ..... mIn-house remote bus cable Remote bus cable with addi- tional armoringCS-L2 bridge CS-L2 bridgeConfiguration Station addresses Performance dataCS-L2 bridge PROFIBUS-TMCentral processing unit PS 405 load power supply, 10 a 6ES7 405-0KA01-0AA0 Connection to PROFIBUS-TM Connection to CS If 964-DP interface module 6ES7 964-2AA01-0AB0TPM 478 interface module Ordering Data Overview Data couplings with other systems Introduction AG-AG coupling software Serial couplingData couplings with other systems Data couplings10/2 Coupling with systems from other vendorsSystem couplings AG-AG coupling software10/3 AG/AG coupling with Simatic S5/S7 central controllers10/4 PROFIBUS-AG/AGAG/AG coupling software 6DS5 124-1AA SDADirect couplings Serial coupling10/5 Transmission rate Max. cable length10/6 Appendix Appendix Software licensesSoftware 11/2Information and order option Internet and on CD-ROM11/3 Internet, Training 11/4Internet Training Courses in the Training Center KarlsruheOrder No. index 11/5

AS 488/TM specifications

The Siemens AS 488/TM is a cutting-edge solution in the realm of industrial automation and control. Designed specifically for high-performance applications, this device serves as a programmable logic controller (PLC) offering enhanced capabilities for process automation. The AS 488/TM stands out in the marketplace for its robust architecture, sophisticated features, and compatibility with various industrial protocols.

One of the pivotal features of the Siemens AS 488/TM is its integrated communication capabilities. It supports multiple communication protocols, such as Profibus, Profinet, and Ethernet/IP, facilitating seamless integration within diverse industrial environments. This flexibility ensures that the AS 488/TM can communicate with various devices, sensors, and actuators, providing a comprehensive solution for modern manufacturing needs.

In terms of processing power, the AS 488/TM is equipped with a high-performance CPU that can handle complex algorithms and data processing with ease. This enables the controller to manage intricate automation tasks, from simple control functions to complex multi-axis motion control. The device also comes with expandable I/O options, allowing users to tailor the system to meet specific application requirements. With a wide range of digital and analog inputs and outputs, the AS 488/TM ensures accurate monitoring and control of various processes.

Another notable characteristic of the AS 488/TM is its user-friendly programming interface. Siemens has developed the TIA Portal (Totally Integrated Automation Portal), a software platform that simplifies the programming and configuration of the PLC. This intuitive interface allows users to program the device using various programming languages, including Ladder Logic, Function Block Diagram, and Structured Text. The TIA Portal enhances productivity by providing simulation tools for testing and debugging applications before deployment.

The AS 488/TM also emphasizes safety and reliability. It complies with international safety standards and incorporates features that ensure safe operation in critical applications. Redundant power supplies and fail-safe mechanisms are integrated to minimize downtime and protect both personnel and equipment.

Moreover, the Siemens AS 488/TM is designed with future scalability in mind. As industries evolve and technology advances, the AS 488/TM can adapt to new requirements, ensuring a long service life and ongoing relevance in a rapidly changing landscape. Overall, the Siemens AS 488/TM is an impressive PLC that combines innovative features, robust technology, and flexible integration capabilities, making it an ideal choice for modern industrial automation systems.