Moreover, there is a corresponding speed and position capabilities of a variable speed drive at a certain amount of complexity. In effect, users have the tendency of underestimating what is needed to install and commission fees axes. You have to keep in mind that it is not as easy as connecting a motor to a three-phase output in the speed drive and a quick start command and a speed. It’s not as simple as that. The user needs to have the encoder and the right option card on the drive to communicate to the encoder, ensuring that the connection is proper.
Once everything is in good order, using a variable speed drive brings great advantages. For instance, the use of VSDs in process control applications enable the motor speed to the required tasks. It can also compensate for the changes in the variables of the process flow. Generally, VSDs enhance process operations involving flow control by providing soft-start capacities. This reduces the possible electrical stresses and line voltage sags which are primarily caused by full startups. This scenario is especially true when driving high-inertia loads. If you think your application needs this technology, just get in touch with us today to learn more about how we can assist you to find the best solution.