cooling fan preheat

[Suffsails]

Hi,
the cooling fans are turning on when preheating, this is new since the last update (all my previous files preheat ok)

[S3D-Alex]

Could you please post a Factory File showing this behavior?

[Suffsails]

these?

[Suffsails]

just had another simplify update so i'll try that - we have been manually toggling the fan off when preheating

[S3D-Alex]

Thanks for posting your Factory File! So currently your Cooling tab has two setpoints for 0 and 80 respectively. The issue is that both of your setpoints are currently at Layer 1. Since the software cannot make the fan be at both 0 and 80 percent simultaneously it defaults to the last value you set for that layer. Please let me know if you have any other questions!