Ever use Node-Red to test and demonstrate a solution to a customer?
Here is a quick flow/dashboard I put together to control some SMC proportional valves with a PWM module. Node-Red was running on a Weidmüller controller (u-control 2000 IoT, a very cool device with some interesting features) and through some nodes they provide, you can access whatever I/O slices are attached to the backplane...
The flow is posted here if you are interested: https://lnkd.in/g9dYxvQ
#automation #iiot #manufacturing #nodered #systemintegration