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Pc master software start parameters tuning window – Motorola M68HC08 User Manual

Page 149

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User Guide

Tuning for Customer Motor

DRM028 — Rev 0

Designer Reference Manual

MOTOROLA

User Guide

149

Figure 6-13. PC Master Software Start Parameters Tuning Window

13. Set PC master software control mode (see

Application Control

and

PC Master Software (Remote) Operating Mode

)

14. Start motor (see

Application Control

and

PC Master Software

(Remote) Operating Mode

)

15. If the software signalizes errors (usually commutation error), clear

the errors, stop the motor, and change PER_CMT_START_US
(increase or decrease!) by PC master software

16. Repeat step

15.

until the motor starts well. If the motor starts

against a high start-up torque, or if Alignment state current is low,

Click here for
Start
Parameters
Tuning

click here to display
oscilloscope

modify values here

click here to display
control page

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Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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