Multivariate Analysis - Collecting the Data

Open source Industrial data collection with OPC server:
Or maybe not..


Updated: 2017-02-13 11:49 AM


1.
http://coussej.github.io/2016/04/18/Building-An-Open-Source-Process-Historian/

I’m currently testing this on a production system for monitoring some values in a Siemens S7 PLC, using a Simatic NET v12 server.

2.
OPC to InfluxDB plugin

https://github.com/coussej/node-opcua-logger


3.
I think this is OPC server..

https://en.wikipedia.org/wiki/OPC_Unified_Architecture

https://en.wikipedia.org/wiki/Open_Platform_Communications


4.
Python OPC UA communication to Allen Bradley Modbus

https://github.com/FreeOpcUa/python-opcua/issues/116

https://github.com/zerox1212/python-opcua-modbus-driver


5.
Links:

http://industrial.softing.com/en/news/news-details/article/opc-ua-gateway-for-siemens-s7-plc-connection.html

6.
OPC UA made easy

https://github.com/uaf/uaf



7.
Ignition:

2017-02-06:
We are looking at the Ignition server product.

Example: SQL bridge module, Allen-Bradley Driver Suite, Siemens Driver Suite. This should get the data from PLC to OPC UA server.

https://inductiveautomation.com/

https://inductiveautomation.com/pricing/ignition

• Scroll to the bottom and see the individual item prices.

Have a question? We'd love to help! Get in touch by calling us at 1-800-266-7798.

11.
OPC - UA -- Chris has done some testing.

2017-02-13
https://rodandfly.ca/ignition-with-simulated-plc-to-influxdb-with-via-opc-ua/


15.
How to connect to ignition opc-ua anonymous

https://support.inductiveautomation.com/usermanuals/ignition/index.html?connecting_to_opc_ua.htm

• see - Message Security Mode
• see - Authentication

https://support.inductiveautomation.com/usermanuals/ignition/index.html?troubleshooting_opc_com_connec.htm

• see  - Allow Anonymous Access

http://www.opcconnect.com/uafree.php


41.
MVA:

ProSensus Inc.: Overview | LinkedIn
Sold to Aspen Technologies

https://en.wikipedia.org/wiki/Multivariate_analysis

---

Notes:


IOT  -  protocol is MQTT


plc reading ref...
https://www.raspberrypi.org/forums/viewtopic.php?f=37&t=81551
Most of the PLCs support the Modbus protocol (TCP or RTU).

https://www.raspberrypi.org/forums/viewtopic.php?f=37&t=81551

http://stackoverflow.com/questions/39006884/pymodbus-failed-to-connect-with-plc-slave-and-raspberry-pi-master