RA6T2 uses note without sensor vector control [1] overview

RA6T2 uses note without sensor vector control [1] overview

[introduction] this applied note introduced to be based on sheet of lucky Sa RA6T2 piece the process of controls drive of electric machinery of permanent magnetism synchronism without sensor vector give typical examples of machine, and development of electric machinery control supports a tool ” Renesas Motor Workbench ” use method.

The target software of this application uses as only referenced, renesas Electronics Corporation runs a state to not be guarantor to its card. Try to apply again after undertaking be assessmented in the round in appropriate environment please.

Moving state checks parts of an apparatus

The moving situation that uses note target software originally uses the following parts of an apparatus to undertake checking.

RA6T2 (R7FA6T2BD3CFP)

1.Overview

This applied note is elaborated how to use RA6T2 sheet piece electric machinery of synchronism of permanent magnetism of machine implementation drive (of PMSM) control software without sensor vector, and how to use electric machinery to control development to support a tool ” Renesas Motor Workbench ” .

Ask an attention, this software uses application to explain ” electric machinery of permanent magnetism synchronism is controlled without sensor vector (algorithmic) ” (the algorithm that describes in R01AN3786) , because this consults please,this notes understands algorithm in detail.

1.1 development environment

Watch 1-1 and watch 1-2 listed this applied note place narrates the development environment of software.

Watch 1-1 hardware develops an environment

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Watch 1-2 software develops an environment

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About purchase and technical support, the lucky Sa that contacts you please sells delegate and agency.

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2.Systematic overview

The overview content of this system is as follows.

2.1 hardware are configured

Hardware configuration is shown as follows.

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Graph? 2-1 hardware configures a graph

2.2 hardware alter detailed information

Need to change jump the line brings crural ability to use this system.

Will jump please line (JP8 and JP11) join brings crural instead to join 2-3 cites a base from join 1-2.

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Graph 2-2 is changed jump line join

2.3 hardware are normative

2.3.1 users interface

Watch 2-1 and watch 2-2 listed the user interface of this system.

Express 2-1 user interface

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Watch 2-3 listed the port interface of this system.

Express 2-3 port interface

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