Sinumerik Alarm 300709 Axis %1 drive %2 speed controller cycle times of axes differ
%1 = NC axis number
%2 = Drive number
The speed controller cycle MD 1001: $MD_SPEEDCTRL_CYCLE_TIME must be identical for both axes on 2-axis modules.
– 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.
Please inform the authorized personnel/service department. Reduce speed controller cycle MD 1001: $MD_SPEEDCTRL_CYCLE_TIME must be identical for both axes on 2- axis modules.
Switch control OFF – ON.
- Siemens Diagnostics Guide by Siemens