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Modbus / Re: Using Mod I/O and building screens
« on: December 15, 2006, 04:06:07 PM »
What I have is a prox sensor, and I want the LED to confirm it is active. Do you still require the MacroPump? Is it the same for Outputs? Say I want to activate Y3 on the PLC, can I just use the Modbus # to fire it?