SIMATIC PC S7—— Real man-machine interface of modern DCS system
HMI component with multi-user capability
Large capacity architecture
Client-server structure
redundance
Online modification
Input/output module assembly
Hot plug (inserting and unplugging modules while running)
Can be extended/modified during operation.
I/O module for hazardous areas
Redundancy (controller, module and PROFIBUS)
Integrated fail-safe technology
Integration of Intelligent Field Devices/Driving Devices
consistent
Fast Ethernet and PROFIBUS DP/PA
Optical fiber switching technology
Redundancy (system bus and field bus)
Online expansion
engineering
Centralized engineering tools, simple and easy to use, universal operation.
Batch engineering with import/export function
Apply graphical and PLT-oriented tools to carry out comprehensive and effective engineering design.
Integrated SIMATIC PDM software makes centralized parameterization for intelligent field devices.
Software simulation and testing
Modify tracking function
Distributed parallel engineering function
a batch
This formula has nothing to do with units and equipment.
The grading formula conforms to ISA S88.0 1.
Flexible scalability from small factory to super-large factory-single user system or client-server structure
cut/shed/downsize the number of the staff
Comply with 21CFR part11specification, audit index, path protection and electronic signature.
Closely integrated with man-machine interface and engineering system.