Sinumerik Alarm 300718 Axis %1 drive %2 calculation dead time of current controller less than or equal to zero

Sinumerik Alarm 300718 Axis %1 drive %2 calculation dead time of current controller less than or equal to zero

Parameters:
%1 = NC axis number
%2 = Drive number

Definitions:
The value in MD 1101: $MD_CTRLOUT_DELAY (dead time of current control circuit) is less than or equal to zero. The dead time is calculated internally and automatically initialized according to the type of module (1/2-axis, standard/performance module, 810D).

Reactions:
– NC not ready.
– Channel not ready.
– NC Stop on alarm.
– NC Start disable in this channel.
– The NC switches to follow-up mode.
– Alarm display.
– Interface signals are set.

Remedy:
Please inform the authorized personnel/service department. Reset the drive (delete the bootfile) and repeat the startup. Check drive MD 1101: $MD_CTRLOUT_DELAY (dead time of current control circuit).

Program Continuation:
Switch control OFF – ON.