1. Trang chủ
  2. » Kỹ Thuật - Công Nghệ

Automation and Drives doc

16 187 0

Đang tải... (xem toàn văn)

Tài liệu hạn chế xem trước, để xem đầy đủ mời bạn chọn Tải xuống

THÔNG TIN TÀI LIỆU

Thông tin cơ bản

Định dạng
Số trang 16
Dung lượng 1,08 MB

Nội dung

Automation and Drives A&D AS SM6, Page 1 SIMATIC S7-300 Workshop to promote the S7-300 automation platform Automation and Drives A&D AS SM6, Page 2 SIMATIC S7 system family S7-400 High-end and mid performance range  Large quantitative framework  High performance in communication throughput S7-300 Mid and low-end performance range  Max. of 2 interfaces (field bus, cell bus)  Medium performance in throughput S7-200 Low-end performance range Positioning / Range Innovation S7-300 Synchronism Roadmap Automation and Drives A&D AS SM6, Page 3 S7-300 - Memory, performance and quantitative framework Main memory Instructions Load memory Command runtimes - Binary commands - Word commands - Floating-point c. Comm. res. Flags Times / Counters Address space I/O No. of digital chan. No. of analog channels I/O 314 48 KB 16 k 8 MB 100 ns 0,5 µs 15 µs 12 2 k 256 / 256 1024 1024 256 / 256 312 16 KB 5 k 8 MB 200 ns 1 µs 30 µs 6 1 k 128 / 128 1024 256 64 / 64 315-2DP 128 KB 42 k 8 MB 100 ns 0,5 µs 15 µs 16 16 k 256 / 256 2048 1024 256 / 256 317- 2PN/DP 512 kB 170 k 8 MB 100 ns 0,1 µs 4 µs 32 32 k 512 / 512 8192 1024 256 / 256 317-2DP 512 kB 170 k 8 MB 100 ns 0,1 µs 4 µs 32 32 k 512 / 512 8192 1024 256 / 256 Objectives Positioning / Range Innovation S7-300 Synchronism Roadmap Automation and Drives A&D AS SM6, Page 4 S7-300 Innovation - Overview Quantitative framework Doubling of memory Flags, timers, counters Processing speed 4 x faster binary processing 2 - 10 x faster floating-point commands Communication performance 100 Mbaud Ethernet up to 16 communications resources Communication paths PROFIBUS DPV1 PROFInet / CbA Technology platform Controlling, counting, positioning Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Automation and Drives A&D AS SM6, Page 5 Innovations - Features and benefits (I) High processing speed  4x faster processing of binary word commands  10x faster floating-point arithmetic  Increased system reaction time How does the customer benefit?  Performance-enhanced execution of user applications Particularly advantageous in motion control tasks and closed- loop control  Increased machine cycle times and throughput as a result of shorter program execution times Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Automation and Drives A&D AS SM6, Page 6 Innovations - Features and benefits (II) The extended quantitative framework  Main memory doubled  Operating hours counter  Timers / Counters  Flags  Greater range of numbers Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Makes plant innovation possible while retaining the CPU Automation and Drives A&D AS SM6, Page 7 Innovations – Extended quantitative framework What are the benefits to the customer?  Portable from the smallest S7-300 to the largest S7-400  Better, modular and reusable programming  Greater use of IEC 61131-3 high-level programming languages  Manufacturer-independent programming Additional resources for the user program  Greater use of engineering tools Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Lower engineering costs and fewer programming errors through the use of engineering tools Productivity Memory requirements Automation and Drives A&D AS SM6, Page 8 Innovations – Extended quantitative framework Additional resources for runtime software Solutions for technology tasks as runtime software How does the customer benefit? Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Automation and Drives A&D AS SM6, Page 9 Innovations – Extended quantitative framework Programming with STEP 7 Lite The new programming package for basic functions for simple stand- alone applications Features of STEP 7-Lite  Rapid familiarization due to intuitive working  Simpler project handling (project = CPU)  Migration i.e. data import into STEP 7 possible Programming with STEP 7 (from V5.1 SP4) The well-known tool for all functions and applications Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Roadmap Automation and Drives A&D AS SM6, Page 10 Innovations – Extended quantitative framework Additional resources for diagnostic software  System diagnosis  Error diagnosis from the CPU up to the I/O  Internal CPU services (e.g. error messages with time stamp)  Process diagnosis  Critical process signals are monitored by a program  Easy planning with S7-PDIAG and ProAgent  Automatic alarms from CPU to HMI device How does the customer benefit? Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Roadmap Optimized fault analysis reduces downtimes and increases productivity [...]... 11 Automation and Drives Innovations - Features and benefits (IV) SIMATIC Micro Memory Card Positioning / Range Innovation S7-300 Performance Communication     Flexible choice of memory size 64 KB – 8 MB Restoring and back-up of data in RUN STEP 7 project storage Data are retained without a battery Miscellaneous Synchronism Roadmap How does the customer benefit?  Maintenance-free  Comments and. .. SM6, Page 13 Automation and Drives Planning of stages of further development of S7-300 Positioning / Range Innovation S7-300 SEP OCT NOV SEP DEC OCT 2002 2001 NOV DEC 2003 Synchronism Roadmap 312 312C 313C 2 Step 314 317- 2 PN/DP 315- 2DP 313C - 2 PTP 313C - 2 DP w n 003 7 S e( B1 pe s t 314C - 2 DP w n 003 7 S e( A1 pe s t m C 003 7 S o - 314C - 2 PTP A&D AS SM6, Page 17 Automation and Drives SIMATIC... customer benefit?  Maintenance-free  Comments and symbols already on CPU in case servicing is required  Time-savings  New ways of archiving data and managing recipes  Reduced acquisition costs A&D AS SM6, Page 12 Automation and Drives Innovations - Features and benefits (V) Compact design Positioning / Range Innovation S7-300  Reduced size for new CPUs  Higher channel density for analog output module.. .Automation and Drives Innovations - Features and benefits (III) Positioning / Range Innovation S7-300 Performance Communication Miscellaneous Synchronism Increased communication performance / improved openness  15 OPs or active connections  Support of PROFIBUS DPV1 standard How does the customer benefit? Roadmap  Greater degree of... 2800 - 3050 € 314 - 48k MPI 500 - 1250 € S7-300 Compact Class 312 - 16k MPI S7-300 Low End Price 260 € 345 - 1.360 € A&D AS SM6, Page 18 Automation and Drives The universal automation platform for discrete manufacturing SIMATIC S7-300 designed for Totally Integrated Automation A&D AS SM6, Page 19 . Automation and Drives A&D AS SM6, Page 1 SIMATIC S7-300 Workshop to promote the S7-300 automation platform Automation and Drives A&D AS SM6, Page 2 SIMATIC. S7-300 Synchronism Roadmap Automation and Drives A&D AS SM6, Page 3 S7-300 - Memory, performance and quantitative framework Main memory Instructions Load memory Command runtimes - Binary commands - Word commands . Miscellaneous Synchronism Roadmap Automation and Drives A&D AS SM6, Page 5 Innovations - Features and benefits (I) High processing speed  4x faster processing of binary word commands  10x faster floating-point

Ngày đăng: 05/07/2014, 05:20