Loading filament issue with vertex firmware 1.4

Vertex 3D Printer Vertex - Assembly and user manual
1

I am testing my vertex printer after monting it. it is not possible to load the filament with the described procedureon your web site. in fact the loading never start because the temperature of the nozzle is at a maximum temperature of 232 °C!.. it does not reach the 254°C as requested and also the step motor never Start.

However i have changed the parameters (aither in “setting” menu, or on the repetier software) for the fan speed i decreased to 100. So i succeeded to load the filament “manually” with the repetier.

But this fan speed parameter is not maintained in the load filament procedure.

do you have answer or solution for this issue

Thanks for your reply

2

The load and unload routines are hardcoded in the firmware so they do not change when you change variables in the software.

If you have the problem that the nozzle doesn’t reach the desired temperature please check if your thermistor is placed properly as it is possible that it gets cooled by the fan an reads an incorrect value. It should be in the dead center of the brass heater block.

Sincerely

3

The LED where we plug the end points(X,Y,Z cables) are all the same so I couldn’t have plugged them in different order them.???

Ali