Abby Posted July 25, 2022 Report Posted July 25, 2022 Hello, I’m using the V120-22-RA22 in visilogic, for the program, I need to make one that cycles VFD 1 and VFD 2 on/off. For example: If my level sensor reads above a value of 10, VFD 1 turns on while VFD 2 stays off. Then the level lowers. Then if the level is raised above 10 again VFD 2 turns on while VFD 1 stays off. My i/o is: I0 VFD 1 FAULT I1 VFD 2 FAULT 0O VFD 1 ENABLE O1 VFD 2 ENABLE AO1 SUMP LEVEL RAW (WHICH IS ALREADY CONVERTED TO FT) I am not sure how to write the program for this. If anyone could help that would be greatly appreciated. Thank you, Abby M.
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