List of automation protocols
This includes list of communication network protocols used for process or industrial automation, building automation, substation automation, automatic meter reading and vehicle automation applications
Process automation protocols
- DF-1
- FOUNDATION fieldbus - H1 & HSE
- Profibus - by PROFIBUS International.
- PROFINET IO
- CC-Link Industrial Networks - Supported by the CLPA
- CIP (Common Industrial Protocol) - Can be treated as application layer common to DeviceNet, CompoNet, ControlNet and EtherNet/IP
- Controller Area Network utilised in many network implementations, including CANopen and DeviceNet
- ControlNet - an implementation of CIP, originally by Allen-Bradley
- DeviceNet - an implementation of CIP, originally by Allen-Bradley
- DirectNet - Koyo / Automation Direct proprietary, yet documented PLC interface
- EtherNet/IP - IP stands for "Industrial Protocol". An implementation of CIP, originally created by Rockwell Automation
- Ethernet Powerlink - an open protocol managed by the Ethernet POWERLINK Standardization Group (EPSG).
- EtherCAT
- Interbus, Phoenix Contact's protocol for communication over serial links, now part of PROFINET IO
- HART Protocol
- Modbus RTU or ASCII or TCP
- Modbus Plus
- Modbus PEMEX
- Ethernet Global Data (EGD) - GE Fanuc PLCs (see also SRTP)
- FINS, Omron's protocol for communication over several networks, including ethernet.
- HostLink Protocol, Omron's protocol for communication over serial links.
- MECHATROLINK - open protocol originally developed by Yaskawa.
- MelsecNet, supported by Mitsubishi Electric.
- Optomux - Serial (RS-422/485) network protocol originally developed by Opto 22 in 1982. The protocol was openly documented and over time used for industrial automation applications.
- Honeywell SDS - Smart Distributed System - Originally developed by Honeywell. Currently supported by Holjeron.
- SERCOS interface, Open Protocol for hard real-time control of motion and I/O
- SERCOS III, Ethernet-based version of SERCOS real-time interface standard
- GE SRTP - GE Fanuc PLCs
- Sinec H1 - Siemens
- SynqNet - Danaher
- TTEthernet - TTTech
- PieP - An Open Fieldbus Protocol
- BSAP - Bristol Standard Asynchronous Protocol, developed by Bristol Babcock Inc.
- RAPIEnet - Real-time Automation Protocols for Industrial Ethernet
Automobile / Vehicle protocol buses
See also
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references
External links
Free software exists for EtherNet/IP (Unconnected explicit messaging)
Free software exists for Modbus, Modbus Plus and Modbus/TCP