Industrial Automation, PLC, VFD, and Troubleshooting
Introduction
A Variable Frequency Drive is not only an electronic motor controller. It is also a programmed device that contains application-specific settings.
When a VFD fails, replacing the hardware is only part …
Read MoreIntroduction
A Variable Frequency Drive is one of the most important devices an automation technician will work with in the field.
A VFD controls motor speed, direction, acceleration, deceleration, torque behavior, protection, …
Read MoreIn industrial automation, troubleshooting is not only about knowing PLCs, HMIs, VFDs, sensors, motors, and networks.
A strong technician also needs something very practical:
DocumentationBackupsLabelsIP address listsDevice recordsConfiguration files
When production is down, …
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