Sinumerik Alarm 310774 Axis %1 drive %2 zero area and knee area of valve characteristic overlap
Parameters:
%1 = NC axis number
%2 = Drive number
Definitions:
The zero area and the knee area of the valve characteristic overlap.
Reactions:
– NC not ready.
– Channel 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:
The zero area and the knee area overlap if:
• Positive quadrant: (MD 5481 + MD 5482) > (MD 5465 – 5466)
• Negative quadrant: (MD 5484 + MD 5482) > (MD 5468 – 5466) Enter a valid combination in the above drive MD.
Program Continuation:
Clear alarm with the RESET key in all channels. Restart part program.
References
- Siemens Diagnostics Guide by Siemens