Programming plc s7 300

1. SIMATIC
Overview
Automation and Drives
SIMATIC
Industrial Automation System

2. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 2
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
System family
High-performance
range
Medium
range
Micro PLC
S7-200
+ Programming devices
+ STEP 7 software
+ Distributed I/O
+ Human machine interface
S7-400
PC-based
Control
S7-300
Control
system C7
Controllers

3. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 3
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC S7-300 - the universal PLC
High level of efficiency
 Compact design requiring
a minimum amount of space,
e.g. CPUs only 40 mm wide
 Graded line of CPUs
 Integrated communications
interfaces
 Maintenance-free
Wide range of applications
 Extensive line of modules for an exceptionally wide variety of
applications, such as closed-loop control, positioning and cam
control
 Line of fail-safe CPUs: fail-safe and standard applications on a
single CPU, making separate fail-safe controller unnecessary
System solutions for production engineering
Controllers

4. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 4
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC S7-400 – our most powerful PLC
High performance
 High processing speeds
and determinism for short
machine cycle times
 Isochrone mode for controlling
high-speed machines
 Communication included
 Multicomputing
 Space-saving thanks to the highest
channel density among I/O modules
Wide range of applications
 Special machines, plant construction, process industry
 High-availability and fail-safe applications
System solutions for production and process
engineering
Controllers

5. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 5
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC WinAC – PC-based Control
PC-based Automation with WinAC
 Control, data processing,
communication, visualization and
technology on a single PC
 Use of open PC-Standards
(OPC, ActiveX)
 Integration of existing C/C++
libraries and PC hardware
Wide range of applications
 Software PLC for data-intensive applications and for
real-time applications with deterministic behaviour
 Slot PLC with its own safety on board
 Software PLC for the Multi Panel MP 370 –
the compact and rugged solution
Controllers
SIMATIC WinAC –
the flexible basis for innovative solutions

6. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 6
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
Control Systems SIMATIC C7
S7-300 and Operator Panel in
a single compact device
 Location direct at the machine
 Less mounting effort through
ready-to-use complete solution
 Less initial costs compared
to modular solution
Complete machine
controls in the most
restricted possible space
Controllers

7. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 7
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC Safety Integrated –
From proprietary solutions to failsafe PLCs
Failsafe and fault-
tolerant systems
Previous solution
New solution with
SIMATIC Safety Integrated
Standard and failsafe
I/O DP slave
Standard
and failsafe
I/O DP slave
PROFIBUS with
PROFIsafe profile
Standard
and failsafe
PLCs
EMERG-
ENCY-OFF
EMERG-
ENCY-OFF
EMERG-
ENCY-OFF
EMERG-
ENCY-OFF
e.g. Safety bus
Standard I/O
DP slave
Standard
I/O DP slave
POFIBUS
Standard
SIMATIC
PLCs
Failsafe
third-party
PLCs
EMERG-
ENCY-OFF
EMERG-
ENCY-OFF

8. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 8
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
Fault-tolerant SIMATIC S7
Failsafe and fault-
tolerant systems
Fault-tolerant,
failsafe systems
SIMATIC S7-400FH
 The fault-tolerant
SIMATIC S7 for time-critical
processes with switchvoer
times < 100 ms
 Compliance with the
highest safety grades
 IEC 61508 (to SIL 3)
 EN 954 (to Category 4)
 IEC 61511
 NFPA 79 – 2002
Fault-tolerant systems
SIMATIC S7-400H
 The fault-tolerant
SIMATIC S7 for time-critical
processes with switchover
times < 100 ms
SIMATIC S7 Software
Redundancy
 The software solution for
non-time-critical processes
with switchover times in
the seconds range

9. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 9
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC ET 200 Distributed I/O
The right solution for any requirements
Benefits
 Saves space in the control
cabinet
 Cuts down on the amount
of wiring
Solutions for control cabinets
 From bit modular to block I/O
 With motor starters and failsafe modules
 For potentially explosive atmospheres
Solutions without control cabinets
 Modular, integrated motor starters and frequency converters
 Low-cost block I/O
 Solution for robots, resistant to welding chips
Distributed I/O

10. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 10
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC PCS 7 Process Control System –
Fulfills all requirements made on a modern DCS
 Uniform automation for production
and process engineering based
on SIMATIC
 Plant-wide, consistent engineering
for all components based on a
common database
 Flexibility attained through scalable
performance and modular design
 Distribution near the process too
with intrinsically safe PROFIBUS PA
Highlights of the new version
 Configuration modifications during operation
 Very large framework quantities and high performance
 Much shorter engineering and turnaround times
 Extremely powerful batch system with validation support
PCS 7

11. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 11
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC Software -
For all phases of a project
Operation
 Diagnostics
 Remote maintenance
Test / Commissioning
 Simulation
 Diagnostics
 Test functions
Programming
 Standard languages
 Task-oriented
Hardware configuring
 Controllers
 I/Os
 Networks
Shorter
test phase
Faster
configuration
Software /
Programmers

12. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 12
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC PC – always the right industrial PC
 SIMATIC Box PC for machine level use
 SIMATIC Rack PC for 19“ control cabinets and consoles
 SIMATIC Panel PC for use direct at the machine, in consoles
or in control cabinets
Modern PC technology in rugged and industrial design
PC-based
Automation

13. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 13
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
Always completely in the picture with
SIMATIC Machine Vision
Intelligent Vision Sensors for
application-specific image processing
 VS 110 – Form inspection
 VS 120 – Object inspection
 VS 130 – Data-Matrix-Code Reader
General Purpose Systems –
for universal use in any
production system
 VS 710 Smart Camera
 VS 720-series:
 VS 721 CMOS
 VS 722 Basic
 VS 723 Performance
 VS 724 High Resolution
 VS 725 Color
Machine Vision

14. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 14
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
SIMATIC HMI
Operator Devices for any Requirements
 Complete, price-optimized family for
applications near or at the machine:
From the pushbutton control Panel up to Panel PC
 For stationary or mobile use
 High operating convenience with
ergonomic keypad or intuitive
touchscreen
 Rugged and compact
 Great variety of PLCs can be connected
 Comprehensive language support
including Asian languages
 One uniform configuration software: SIMATIC ProTool
HMI / NET

15. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 15
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
Micro Automation –
Logic module LOGO!
LOGO!Pure
LOGO!Basic
High functionality
 34 ready to use functions
 130 connectable blocks
 Display with backlit
 Max. 24DI/8AI/16DO
 Different expansion modules
Simple programming
 On the device or on the PC with LOGO!Soft Comfort
 Connection of functions via drag and drop
 Offline-Simulation and Online-Test
 Professionell Documentation
Low-priced solution for small automation tasks
Micro Automation

16. SIMATIC
Overview
Automation and Drives
Overview SIMATIC Industrial Automation System
Component based
Automation
Controllers
Technology
Distributed I/O
Software /
Programmers
Machine Vision
PC-based
Automation
HMI / NET
PCS 7
Micro Automation
A&D AS, 07/2003, Chart 16
© Siemens AG 2003 - Subject to change without prior notice
Failsafe and fault-
tolerant systems
Micro Automation –
Micro PLC S7-200
 Modular with 5 CPU´s
 Open in communication
 On-board communication (PPI)
 PROFIBUS slave
 AS Interface master
 Modem communication
 Ethernet and Internet connection
 Outstanding real-time response
 Simpliest programming with
13 wizards
 Extensive command set
 Operating and monitoring with
SIMATIC Text Display or Touch Panel
Micro Automation
SIMATIC S7-200
Low-priced PLC´s with extensive performance.