I have two lines of code in my micro 850.... a direct contact linked to a pushbutton on the panel that turns on a light. I have multistate indicator on the panelview that turns on when the light on the panel turns on. Then on the second line is a direct contact named ScreenPB that i want to use to turn on another light output.... I cannot get this to work....please help
I need help programming an allen bradley 2711R-T7T touchscreen. I'm using a micro 850 PLC and I cant figure out how to use the momentary PB on the screen to make the light on the screen turn on. I can turn the light on with the PB that is on the panel door but not the one on the actual screen. Any tips or suggestions would be greatly appreciated.