I am looking for some help to access the machine diagnostics on a Heinemann DN 400 lathe fitted with a Sinumerik 802D control.
Intermittantly during a tool change the turret keeps on turning and requires the power off to reset.I have checked the associated proximity sensors - all ok.I am drawn to a fault with the resolver and would like to check its operation via the control.Any thoughts or information welcome.
Intermittantly during a tool change the turret keeps on turning and requires the power off to reset.I have checked the associated proximity sensors - all ok.I am drawn to a fault with the resolver and would like to check its operation via the control.Any thoughts or information welcome.