Siemens SPPAT3000

Siemens Power Plant Automation-T3000: 

Siemens Power Plant Automation-T3000

Provisions IN OUR dcs sppa t3000: 

Provisions IN OUR dcs sppa t3000 by J.Sivasankaramoorthy

Distributed Control System (DCS): 

Distributed Control System (DCS) What is mean by Distributed Control System ? Distributed Control Systems (DCSs) are dedicated systems used to control manufacturing processes that are continuous or batch-oriented. A DCS typically uses custom designed processors as controllers and uses both proprietary interconnections and communications protocol for communication. Controller, Server, HMI, Input and output modules form component parts of the DCS.

Distributed Control System: 

Distributed Control System OPERATION: The processor receives information from input cards and sends information to output cards. The input card receive information from field instruments in the process ( PS, PT, FT, DPT, TE & etc.,) and transmit instructions to the output instruments in the field( Control valve, On/Off valve & etc.,) through the output card. Computer buses or electrical buses connect the processor and modules through multiplexer

SIEMENS POWER PLANT AUTOMATION T3000 (SPPA T3000): 

SIEMENS POWER PLANT AUTOMATION T3000 (SPPA T3000) The SPPA-T3000 control system has been designed to perform all power plant automation tasks such as Turbine control, Boiler control including boiler protection, Balance of plant (BOP) and integration of third party systems.

ARCHITECTURE OF SPPA T3000: 

ARCHITECTURE OF SPPA T3000 SPPA T3000 consists of the following IM & IO cards Controller Server Human Machine Interface (HMI) Ethernet switches Communication Cable

SPPA T3000 ARCHITECTURE: 

SPPA T3000 ARCHITECTURE IM IM IM IM IM IM IM IM AS 3000 AS 3000 SERVER-1 SERVER-2 Controller-1 Controller-2 I/O CARDS I/O CARDS I/O CARDS I/O CARDS Profibus-1 Profibus-2 OS-1 OS-2 Ethernet switch-1 Ethernet switch-2 Ethernet switch-1 Ethernet switch-2 PSU-1 PSU-2 MB MB MB OS-3 OS-4

BENEFITS OF SPPA T3000: 

BENEFITS OF SPPA T3000 Unique Web enabled engineering makes it easy to use and learn Flexibility in configuration, engineering and operation All functions integrated in one source with Embedded Component Services software Simple, straight forward automation and display design High performance data distribution provides the right information at any time

BENEFITS OF SPPA T3000: 

BENEFITS OF SPPA T3000 The architecture of SPPA T300 reduces a complex control system to simplified homogeneous system architecture. The SPPA T3000 object oriented system architecture guarantees data consistency, reduces failure points and therefore precludes malfunctioning and outages

provisions in SPPA T3000: 

provisions in SPPA T3000 System is open to every one Logics of each and every IOs is easily accessible by selecting the respective mimic display Help menu is available for all software blocks and for the I/O and IM modules Performance monitoring

provisions in SPPA T3000: 

provisions in SPPA T3000 Scan time is about 1 mS Easy to connect a third party device Operator and administrator action will be logged can be viewed for future reference

provisions in SPPA T3000: 

provisions in SPPA T3000 The logics in T3000 is fully developed using simple software blocks. If a person knows the basics of Digital electronic gates such as AND, OR, NOT, NOR, RS flip flop, Timers, counters and etc., then it is very easy to understand. Modbus signals updating speed is good Multiple signal can be used in trending page. In order to add a signal for trending you just open the trend page and then keep on adding the signal by drag and dropping method

provisions in SPPA T3000: 

provisions in SPPA T3000 Easy to force a signal All forced signal can be viewed in a single page Different types of audible alarm can be provided based on the criticality of alarm Online modification of logics is possible if the change does not affect the process value Alarms for modbus signal can be provided Logics can be developed for Modbus signal .