TMS320F28388D: Sample code for position control of EtherCAT

Conor

Guru 13195 points

Part Number: TMS320F28388D

Hi,

1) F28388D has a sample code for position control of EtherCAT.

　 https://dev.ti.com/tirex/explore/node?node=AIZr9EdaJECY14jykPF5Uw__0.jXikd__LATEST

　 Is it possible to operate this using a Bechoff PC and TWINCAT PLC?

2) Currently, I am booting with Flash boot (combination of GPIO32 and 24) using XDS200.

　 Why can I boot from Flash even if I set GPIO32 and 24 to Can boot?

Thanks,

over 4 years ago

0 Conor over 4 years ago

Guru 13195 points

Hi,

Do you have any update?

Thanks,

0 Ranjith Lohithakshan over 4 years ago in reply to Conor

TI__Intellectual 1430 points

Hi,

We will have one of our engineers look into this and respond as soon as possible.

Thanks

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

TI__Mastermind 45606 points

Hi Koki,

Please take a look at the document below for details on the F2838x FCL servo + EtherCAT solution in the MotorControl SDK.

https://www.ti.com/lit/spracm9

Conor said:
　 Is it possible to operate this using a Bechoff PC and TWINCAT PLC?

Either should work. The solution was tested with TwinCAT however.

Conor said:
Why can I boot from Flash even if I set GPIO32 and 24 to Can boot?

You can review the ROM and Boot section in the device TRM for details. I believe emulation boot will be entered when a JTAG connection to the device is being used. Emulation boot might default to standalone boot mode, would need to confirm.

Best,

Kevin

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28388D: Sample code for position control of EtherCAT