General Description
This State-Of-The-Art course covers P&H
Smartorque Control and Drivecon Crane
Control for vector drives. This course
begins with the fundamentals of
adjustable frequency drives, then educates
participants on system specific
details, such as closed loop hoist applications,
open loop hoist applications and
scalar drive traverse applications.

Course Objectives
• Understand crane and inverter safety
considerations
• Learn the fundamentals of adjustable
frequency drives
• Learn normal operating characteristics
• Learn drive programming procedures
• Interpret symptoms and learn to use
test equipment in order to localize
faults