Hello Nancy,I have just been informed that we can continue testing until Thursday.Today tool optimization went better, we can now heat the tool without an external device.Sporadically there is still an alarm (see photo no. 1252)However, machine optimization has slowed down. Since I didn't want to wait four hours, I imported the parameters from last week and so we could drive parts in automatic mode.Now we have to concentrate on cascade control and mould position for the tool.Mold position ejector does not exist in the editor list at all (see photos no. 1246,47).That means there is no link between them.Even with pneumatics core, whether they are occupied or not, I can drive automatically. But at least the core are switched.With cascade control, nothing happens in automatic mode.I have to be able to switch them and also be able to define them, main nozzle, secondary nozzle (see screenshot 122617)