distributed control systems
Distributed Control System
Distributed Control System
SCADA is an abbreviation for Supervisory Control and Data Acquisition . DCS stands for Distributed Control System. Normally, a SCADA system will get the data from a RTU (remote terminal unit). A RTU runs independently, except for some control from the central supervisory system such as fire fighting, emergency shut-down (i.e water & oil pipelines). The communication path will be through a GSM, wireless technology, etc... For a DCS system, it controls the process as a stand-alone system. It has the control loops built into it's own controller. The communication path will be through something like a LAN high-speed Ethernet, or other communications network. DCS is a single unit, or a group of local units I think that my clarification helps a little bit on the subjects of DCS and SCADA. Thanks
for dcs 8086 and 8085 are usually used as base microcontroller as these have indication flags which r signaled to registers
RTU has the capability to control the I/O devices and to monitor the I/O devices, we need software like SCADA to access the data from the RTU. In case of DCS, both the controlling and monitoring things all done by the DCS itself.
DCS Copy Protection
DCS : Distributed Control System
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DCS Appliances typically have a good rating. On a five star rating system by Consumer Reports, DCS Appliances scores a 3.5. These are gourmet cooking appliances.
Distributed Control System
Distributed Control System
dcs is better
The population of DCS Europe is 235.
DCS Europe was created in 1994.
DCS is advanced version of PLC and DCS works in real time frame while PLC not. There is no monitoring devices in PLC like DCS.
Mitsubishi Research Institute DCS was created in 1970.
Mitsubishi Research Institute DCS's population is 1,800.