MCSPTE1AK144

[Albatros]

I changed MOSFETs on this board because I wanted to be able to drive a bigger motor. But somehow I am having GD3000 fault error. Any thoughts on why might this happen?

Note: I checked my new MOSFETs pins and I think there is no problem with them and with the connection. I am using NVMYS3D3N06CL and NVMJS2D5N06CL MOSFETs

[_Leo_]

Hi @Albatros, 

Thank you so much for your interest in our products and for using our community.

Can you give me more details about the GD3000 fault error that you are getting please? Is the OC_OUT getting high?

Best regards,
Leonardo

[Albatros · Accepted solution]

Yes, it is getting high. I guess I am supposed to change the potentiometer which is connected to OC_TH_IN?

[_Leo_]

Yes, you are right!