VFDs may not replace PLCs in all applications, however, VFDs are now capable of replacing many to the advantage of the end user in the form of reduced procurement cost, control of set up, available technical support, training of staff, and overall standardization. Topics covered in this white paper include:
- Advancements in PLC and VFD Technology
- Challenges with PLCs
- VFD with Embedded Pump Functions
- Multiplexing Multiple Pumps