Please brother upload more videos about scada system you explain very well love it
Why are you connecting a Digital input throught a switch to a digita output?
my only question is why didnt you connected the wires on first row of the digital output instead on the second row of digital output sir I am bit new to this thanks in advanced.
Make more videos please, you guys explain so well
Beck Hoff CX 8091 error light blinking please suggest
terrible camera. Gives me a headache
I've been doing this for 2 years now... In 10 seconds I learned things I never knew. Thank you. Please make more videos!