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TMS320F2800137: TIDM 02010

Seema Dawange
Prodigy 40 points

Part Number: TMS320F2800137

Tool/software:

Hi,

I am currently working on TIDM02010E32 Board and MCU is TMS320F2800137.
Code that I imported to test is: tidm_02010_dmpfc_0013x

Currently only considering Motor 2 for FAST algorithm
Now I have set parameters for my Motor_2 (Fan Motor)

When debugged code:
1. systemVars.flagEnableSystem will automatically set

2. manually I set motorVars[1].flagEnableRunAndIdentify

3. motorVars[1].speedRef_Hz = 60

4. get motorVars[1].speed_Hz between 56-63 (which is fine I guess)


This will run Fan motor perefectly. I have changed the speedRef_Hz from 10 to 220 and observed the variation in speed(RPM) getting absolute result.

But on next day when I started with same values and all variables are unchanged will not give the results which I expect to get. this happens everytime.

Please help here with the issue or anything that we preset when restart CCS?

Thanks in advance.