UM0723 datasheet(29/48 Pages) STMICROELECTRONICS

Part #	UM0723

Description	1 kW three-phase motor control demonstration board

PDF	48 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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29 / 48 page

UM0723

Hardware setting of the STEVAL-IHM023V2

Doc ID 15870 Rev 4

29/48

Table 7.

Jumper settings for FOC of LV PMSM or BLDC in three-shunt

configuration for current reading

Jumper

Jumper settings for FOC of LV PMSM or BLDC in three-shunt configuration

for current reading

“3.3 V” position

“<35 V ONLY” position

Present for Hall sensor or encoder

Not present for connected tachometer

“R_BRAKE” position for software handling of resistive brake (if any)

“OCP OFF” position for software handling of overcurrent protection disabling

Present for supplying control stage from IHM023v2 connector with VDD (max. 50

mA)

Present for connected tachometer

Not present for connected Hall sensor or encoder

Three-shunt

W10

Present

W11

Silk screen marked position

W13

Three-shunt

W14

Not present

W16

Silk screen marked position for supplying Hall/encoder with VDD

Not marked position for supplying Hall/encoder with +5 V

UM0723 Datasheet(PDF) 29 Page - STMicroelectronics