Totally Integrated Automation - Automation Technology - Siemens
Totally Integrated Automation - Automation Technology - Siemens
Totally Integrated Automation - Automation Technology - Siemens
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© <strong>Siemens</strong> AG 2011<br />
SIMATIC PCS 7 system components –<br />
Telecontrol with SIMATIC PCS 7 TeleControl<br />
Plant automation and telecontrol in one system<br />
Process control systems<br />
• Integration of remote stations (RTUs) into<br />
the process control system via telecontrol<br />
protocols<br />
• Protocols: SINAUT ST7, Modbus, DNP3,<br />
IEC 870-5 (serial / TCP), SIMATIC S7 EDC<br />
• Transmission media: Dedicated line, dial-up<br />
line (analog / ISDN), radio systems [GSM]),<br />
TCP/IP-based connections (DSL, GPRS)<br />
• TeleControl function block library with PCS 7 compatible user interface<br />
- for expansion with user-defined function block types<br />
• The same PCS 7 operator for the plant and telecontrol - reduces the<br />
risk of operator errors<br />
SIMATIC PCS 7 system components –<br />
Comprehensive protective measures for IT security<br />
Increases the plant availability and protects intellectual property by<br />
preventing hacker attacks<br />
• Multi-tiered security architecture with segmentation of the plant into<br />
security cells<br />
• Management of users and access rights in PCS 7 integrated into the<br />
Windows user management system<br />
• Use of virus scanners and firewalls<br />
• Management of Windows security patches<br />
• Secure access to dial-up systems for support and remote access,<br />
e.g. using VPN and encryption<br />
• Automatic configuration of the security settings<br />
SIMATIC PCS 7 system components –<br />
Batch automation with SIMATIC BATCH<br />
Comprehensive batch functionality – seamlessly integrated in<br />
SIMATIC PCS 7 – offers a high level of "ease-of-use"<br />
• Seamless integration in the engineering<br />
system and operator station<br />
• Recipes independent of the plant and<br />
apparatus<br />
• Dynamic plant assignment<br />
• Hierarchical recipes in accordance with<br />
ISA S 88.01<br />
• Scalable from small to extremely large plants, single-user/clientserver<br />
system<br />
• Redundancy for increasing the availability<br />
• 21 CFR Part 11, audit trail, access protection, electronic signature<br />
• Highly flexible due to OS-based batch / AS-based batch<br />
• Batch OS controls (OCX)<br />
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