User Manual

2 of 41

Revision 1.4

2019-10-11

EVAL-M3-CM615PN User Manual

iMOTION™ Modular Application Design Kit

Table of contents

5.2

Inverter section using CIPOS™ mini IPM...............................................................................................21

5.2.1

DC bus sensing and MCEWizard configuration ...............................................................................22

5.2.2

Motor External Current feedback configuration and calculation ..................................................23

5.2.3

Inverter Overcurrent protection and Motor Gatekill configuration ...............................................25

5.3

Thermistor/NTC Characteristics and protection calculation ..............................................................26

5.3.1

CIPOS™ Internal NTC – Thermistor Characteristics ........................................................................26

5.3.2

Overtemperature Hardware Protection Circuit..............................................................................27

5.3.3

NTC shutdown value calculation and configuration ......................................................................27

5.4

Auxiliary power supply..........................................................................................................................28

5.5

Schematics for EVAL-M3- CM615PN......................................................................................................28

5.6

PCB Layout for EVAL-M3- CM615PN......................................................................................................32

6

Bill of material ......................................................................................................................36

7

Reference.............................................................................................................................39

Revision history.............................................................................................................................40