06-24-2023, 07:09 AM
I've just replaced the screen on my Saturn S.
After getting the screen working I wanted to check the Z axis was working properly. The red indicator light is on. Moving the Z axis down manually with no build plate fitted, the Z axis moves down to the Microswitch, the machine beeps twice, the indicator light is extinguished and the Z axis carries on down until the microswitch actuating arm hits the base plate where it continues to try and drive down.
Pressing home has exactly the same effect, selecting z=0 has no effect.
What do you think could be wrong?
Thank you and I look forward to your replies.
After getting the screen working I wanted to check the Z axis was working properly. The red indicator light is on. Moving the Z axis down manually with no build plate fitted, the Z axis moves down to the Microswitch, the machine beeps twice, the indicator light is extinguished and the Z axis carries on down until the microswitch actuating arm hits the base plate where it continues to try and drive down.
Pressing home has exactly the same effect, selecting z=0 has no effect.
What do you think could be wrong?
Thank you and I look forward to your replies.
Cheers Derek
