Application Notes

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Technical Notes

Practical technical guidance for applying, configuring, commissioning, and troubleshooting SmartD solutions in real installations.

Access practical application notes for the SmartD Clean Power VFD. These guides help engineers, technicians, system integrators, and commissioning teams configure the drive, connect it to automation systems, and apply it in real industrial installations.

Open the online version for the latest content or download the PDF mirror for offline use in the field.

Browse the Application Notes Library

Each application note is designed to help engineers, technicians, integrators, and system designers implement the Clean Power VFD with more confidence and less guesswork.

AN001

Speed Control with PLC

Integrating a Clean Power VFD with a PLC for speed control.

AN002

Control  via Modbus TCP

Enable remote control of speed and direction via Modbus TCP.

AN003

Connecting to Ethernet Network

How to connect the Clean Power VFD to Ethernet networks

AN004

Integration to BMS via BACnet IP

Interface with the Clean Power VFD using BACnet IP over the Ethernet network. 

AN005

Pump Pressure Control with PID

How to configure and apply the embedded PID for pump applications.

AN006

HVAC Fan and Damper Control

Application guidance for coordinated fan and damper control.

AN007

Emergency Fire Mode

Application guidance for fire-mode related operation.

AN008

Control with Multiple Ramps

Multiple ramps to improve machine  and reduce stress.

AN009

Several Motors in Parallel on One VFD

Application where multiple motors are operated from one drive.

AN013

Cooling Tower Defrosting with PLC

Application of PLC-based cooling tower defrosting control.

Technical Note

Efficient Braking Without Braking Resistor

Clean Power VFD eliminates the need for a braking resistor

Technical Note

VFD and IEEE 519 Compliance at the PCC

Clean Power VFD does not generate harmonic distortion at either its input or output.

Technical Note

Sine Wave outputs protects your motor 

Clean Power VFD  eliminates the need of external band-aids to protect motor and cable

Technical Note

Near Unity Power Factor

Boosting Efficiency with Superior Power Factor and Smarter Energy Use

Don't see your application?

We continue expanding this library based on real customer needs and recurring technical questions. If your use case is not listed yet, tell us what you are trying to achieve. We may prioritize it for a future application note.