Firmware updates occasionally reset your steps-per-mm, acceleration settings, and homing configurations. Go to the parameter settings menu and manually re-enter your machine's specific parameters if they were wiped.
The update process is designed to be simple and automated. ddcs v3 1 firmware update
Ensure you download files specifically labeled for the DDCS V3.1 . Installing firmware meant for the older V2.1 or newer V4.1/Expert models will corrupt the device. Firmware updates occasionally reset your steps-per-mm
The USB drive must be formatted to the FAT32 file system. ddcs v3 1 firmware update