[Bug] Strange behaviours on AUX and COOLING PART fans control (A1 Mini)

[informagico]

Describe the bug

A1 Mini does not have (AFAIK) an AUX fan to begin with.

Also, something weird is happening when controlling the cooling part fan: value does not update quickly and most of the time the fan speed value drops to 0 just after showing the commanded value (see graph below), on the physical printer fan stays at the commanded value.

Commanding the cooling part fan then makes the aux fan to show the same value but nothing happen when the command is given via the AUX fan entity (as expected, there is no aux fan)

To Reproduce

Just try to command AUX and COOLING PART fans

Expected Behaviour

1. AUX fan should not present an entity
2. Commanding the COOLING PART fan should makes the corresponding sensor entity to update the value and not to drop to 0

What device are you using?

A1 Mini

Diagnostic Output

config_entry-bambu_lab-7d47e89068a82f40518dffe9d7dc67a8.json

Log Extracts

No response

Other Information

No response