Sumitomo HF-430 Series VFDs

Revision as of 22:36, 28 April 2021 by Fdarling (talk | contribs) (added more notes)
Sumitomo HF4304-7A5

Overview

VFD made by Sumitomo. It can be used to create 3-phase from single phase electricity of a similar voltage, but must be derated by half when doing so. R and T must be wired with S left out, this is important because the control circuitry draws power from 2 of the 3 phases.

Model Numbers

  • Page 26 (2-12 in the PDF) gives a table of model numbers and specifications
  • Page 130 (6-1 in the PDF) gives a table of model numbers and specifications

Wiring Diagram

  • Page 19 (2-6-1 in the PDF) shows the general wiring
  • Page 21 (2-7 in the PDF) gives a description of the terminals
  • Page 24 (2-10 in the PDF) shows the power terminal block pinout
  • Page 28 (2-14 in the PDF) shows the control terminal block pinout

Dimensions

  • Page 131 (6-2 in the PDF) gives the dimensional diagram

Keypad

Operation

  • Page 30 (3-1 in the PDF) explains how to use the keypad
  • Page 34 (4-1 in the PDF) shows a diagram of the keypad and explanation of how to use it

Factory Reset

Page 16 of the pocket guide details how to factory reset the parameters.

Parameters

  • Page 38 (4-5 in the PDF) gives a table of the parameters

Online Resources

Sumitomo HF-430 Series Operating and Maintenance Manual D1401E-3.2 (2010.06)

Sumitomo HF-430 Series Operating and Maintenance Manual DM1401E-2.10 (2011.04) (scanned)

Sumitomo HF430 AC Drive Pocket Guide