Re: NVEM controller and VFD drive
What is the model of the VFD it looks like the PLC is settable for hi or lo logic. DI1 DI2 input etc..
The BOB has lousy documentation and is not really clear on to I/O? They sort of imply it is settable for hi or lo logic with the word "programmable"
You should be able to switch the VFD Start with a direct interface to one of the BOB outputs.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.