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This is an old old old archive. Please don't trust any information you find on this wiki. Looking for up-to-date information? Go to hsbxl.be or join our Matrix channel.
Ladder programming & modbus
From Hackerspace Brussels
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We have 2 Logic controllers from schneider electronics.
See http://uk.rs-online.com/web/p/logic-modules/0548050/
These controllers are programmed with a method called 'ladder programming'.
See https://en.wikipedia.org/wiki/Ladder_logic
Also, those controllers are able to be monitored and controlled over modbus.
See https://en.wikipedia.org/wiki/Modbus
We will try to get them working and learn the basics of ladder programming and modbus.
https://www.meetup.com/hackerspace-Brussels-hsbxl/events/233866756/