¶ What it is
The build plate localization marker is not detected.
¶ Why does this happen
You may notice there is a 2D code on Bambu Lab build plates. These are AruCo tags, and are used to detect where the build plate is properly place and aligned. The HMS warning message appears if:
- the build plate is not well aligned (the common issue is that the build plate is slightly off the heatbed towards the door side)
- the marker is damaged or broken
- 3rd party build plate is used
¶ Troubleshooting
If you are using the official Bambu Lab build plate:
1. check if the build plate is placed in the correct direction and well-aligned with the heatbed.
2. check if the marker is good and clean.
If you are using 3rd party build plate, just ignore the message.
¶ Error message
HMS_0C00-0300-0002-000C: Build plate marker not detected.
0C00-0300-0002-000C
¶ End Notes
We hope the detailed guide provided has been helpful and informative.
To ensure a safe and effective execution, if you have any concerns or questions about the process described in this article, we recommend submitting a Technical ticket regarding your issue. Please include a picture or video illustrating the problem, as well as any additional information related to your inquiry.