Error 48 - with d6374 motor


#1

Hello everyone!
I´m running my odrive with a d6374 motor and using the cue encoder.
Every time that i RUN the motor at speeds greater than 150000 and with a load in the shaft, i got the error 48 and the motor goes to coast!
Is it something that you guys had before?

Also, I have a brand new board that never turned on, not even the led! does anybody had the same issue before?

thanks
Carlos Jr


#2

If the LED doesn’t turn on, then there’s something wrong with power to it - there’s no software controlling that LED. You’ll have to talk to @madcowswe about options.

Can you be more specific with the error codes?

hex(<odrv>.<axis>.error)
hex(<odrv>.<axis>.motor.error)
hex(<odrv>.<axis>.encoder.error)
hex(<odrv>.<axis>.controller.error)

#3

Sorry, it was odrive.axis0.error 48


#4

48 is hex 0x20 + 0x10, so the brake resistor was disarmed and then the motor was disarmed. This may be related to ERROR BRAKE CURRENT OUT OF RANGE error at high speeds