I decided to try new functionality of RRF 3.1: cancel individual objects from the job
to do so, in Slic3R-PE i have selected "complete individual objects" and "label objects"
once printer finished first item and started 2nd one - layer time and slicer time became ZERO, that is not correct at all...
![29972971-3e56-4146-b1a4-2d8421d98de0-изображение.png](/assets/uploads/files/1589717355097-29972971-3e56-4146-b1a4-2d8421d98de0-%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5.png)
![1011961d-e29d-41d8-a7c5-86dac6095868-изображение.png](/assets/uploads/files/1589717650768-1011961d-e29d-41d8-a7c5-86dac6095868-%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5.png)