Pt1000 - NeuronL503 - Mervis
I've been reading all possible documentation but it is still not clear what the correct and best/easiest way is to connect a Pt1000 probe to my NeuronL503 controlling it with Mervis.
- Pt1000: Datasheet
I've tried different things, but it never comes close to either the resistance value or temperature.
Any tips/ examples?
the first thing is to configure the AI to measure resistance as described on https://kb.unipi.technology/en:sw:01-mervis:analog-inputs-hidden
Once that is done go to the same Properties Panel of the AI and choose transformation Lib.Core.V1_0.ResistanceToTemperature and then proper Kind of the transformation (used sensor).
More on that in the built-in Help of Mervis IDE acessible in the upper menu Help or by pressing F1 and search for "Variable transformation, configuration of analogue inputs"
Hi @tomas_hora ,
Thanks, I was able to get it up and running. It is working nicely together with the PI controller to controller the compressor speed of a small cooling set-up for an indoor farm testing unit.
@OlivierP Thanks for the feedback!