If you want to start it below 101 coal and stop above 300 coal, you forgot to flip the comparison on the second condition; it needs to be < or <=.

The first condition says when it should start. The second condition says whether it should keep going (not when it should stop).

Thank you for ...

You set it to start inserting when there are 300 coal in the chest and stop when there are 101 coal. Flip the values of the two conditions or rearrange them so it starts at 101 and stops at 300.

It starts at 100 and stops at 102. Memory doesn't hold. fact2.jpg

It seams that putting signal in ...

Loewchen wrote: Wed Nov 26, 2025 4:48 pm You set it to start inserting when there are 300 coal in the chest and stop when there are 101 coal. Flip the values of the two conditions or rearrange them so it starts at 101 and stops at 300.

Thank you

Hello,
My game versions is 2.0.7x space age.

I have watched bunch of videos and read factorio wiki about rs latching. I think that my contraption dont reset or set. Can someone give it a glance?