TMS320F28388D: Ethercat test

Emma Wang

Part Number: TMS320F28388D

Hi expert,

My customer meet a strange issue.

Twincat can not scan the F28388 after the power on.

only after reprogramming 'f2838x_cpu1_allocate_ecat_to_cm' and click run in emulation mode.

then the twincat can scan F28388 node.

but it is not convinient to use.

Emma

0 Kevin Allen18 over 4 years ago

Hi Emma,

One of the EtherCAT SW examples needs to be running on the device for the TwinCAT scan to work.

Best,

Kevin

0 Emma Wang over 4 years ago in reply to Kevin Allen18

Kevin,

I know that, but I think the code should run after power up since they are programmed into flash.

that is the point confused me and customer.

Emma

0 Kevin Allen18 over 4 years ago in reply to Emma Wang

Hi Emma,

Oh OK, and the project was built and loaded for FLASH running (check selected build config)? If so I will test this on my end.

Best,

Kevin

0 Kevin Allen18 over 4 years ago in reply to Kevin Allen18

Hi Emma,

I just tested this and it seems to work OK. Make sure you have the below correct:

Best,

Kevin

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