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FINS, Factory Interface Network Service, is a network protocol used by Omron PLCs, over different physical networks like Ethernet, Controller Link, DeviceNet and RS-232C.. The FINS communications service was developed by Omron to provide a consistent way for PLCs and computers on various networks to communicate.
The final version of STEP 5 was version 7.2 (upgradable to version 7.23 Hotfix 1 with patches). In addition to STEP 5, Siemens offered a proprietary State logic programming package called Graph5. Graph5 is a sequential programming language intended for use on machines that normally run through a series of discrete steps.
Orca (Part of Windows SDK) Microsoft: Active Freeware (proprietary) Yes; exclusively Wise: Wise Solutions, Inc. Discontinued Non-free No WiX: Outercurve Foundation: Active Ms-RL (previously CPL) Yes; exclusively Yes No
A feedback control loop is directly controlled by the RTU or PLC, but the SCADA software monitors the overall performance of the loop. For example, a PLC may control the flow of cooling water through part of an industrial process to a set point level, but the SCADA system software will allow operators to change the set points for the flow.
Omron developed the world's first electronic ticket gate, [5] which was named an IEEE Milestone in 2007, [6] and was one of the first manufacturers of automated teller machines (ATM) [7] with magnetic stripe card readers. [8] Omron Oilfield & Marine is a provider of AC and DC drive systems and custom control systems for oil and gas and related ...
A programmable logic controller (PLC) or programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, machines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis.
Attempts by the guest operating system to access the hardware are routed to the virtual device driver in the host operating system as e.g., function calls. The virtual device driver can also send simulated processor-level events like interrupts into the virtual machine. Virtual devices may also operate in a non-virtualized environment.