“Print core in head slot 2 is taking too long to warm up”

[jeeptnt78 0]

It just finished a 24 hr run and when it was finished it retracted the pla material and was timing down the thru out this error. “Print core in head slot 2 is taking too long to warm up”. Have been having multiple issues since firmware 7.0.3 upgrade. Have reformatted the thumb drive and set machine back to factory defaults as instructed.

UMS5_D642052_PRINT.3mf UMS5_D642052_PRINT.ufp logs-ultimakersystem-0030d62334e5-7.1.0-20190302130450.zip

[MariMakes 178]

Hey @jeeptnt78,

 

Welcome to the Ultimaker Community 🎉 

I recognize this error.
Did you go through the list of proposed solutions proposed on this support page?
https://support.ultimaker.com/hc/en-us/articles/360011682179
For me it's often resolved if I clean the printcore with alcohol, or if I check the connection of the datacable in the printhead.

 

If these don't help I really suggest to open a ticket with our support experts.
You can open one by clicking here.

Good luck!  👼