Variable Frequency Drives - Installation & Troubleshooting! This book has been written with one thing in mind, to explain in plain language what VFDs are, how they function, how to install and program necessary parameters, and how to troubleshoot and use fault code diagnostics. These discussions are a must have for every technician who wants to develop a solid understanding of Variable Frequency Drives and Pulse Width Modulation. Written by a technician for other technicians, Mr. Anderson focuses on areas of discussion that are relevant to the main objective - learning how to troubleshoot and quickly resolve drive problems. Contains easy to understand diagrams and test procedures.
I'm giving a five star rating because it was pretty useful to me at this time. It helped me understanding a few things I hadn't clear yet that now are. This is practical guys! I suggest that every Technician or student of this type is field should take a look a this without think twice. You'll be glad you did!! Thanks Gary Anderson and all of your team.