Originally Posted by
stanlie75
hi i have got a problem, DMU 50 (2007) with heidenhain iTNC 530 control is showing alarm 94 (input feed stop missing) and i am unable to clear it, i have been working night shift and had a operator running it on days when machine threw up a different alarm on him mid-cycle on a running job, i talked him through it over the phone whilst still half asleep and managewd to clear it only for this alarm to pop up (original alarm was Standstill monitoring err. in C) has anyone got any idea how to clear it? any help would be greatfully received as spoke to DMU engineer and he didnt know what it was