Reactions:
Remedy:
Program Continuation:
Axis %1 drive %2 bandwidth denominator greater than double natural frequency
%1 = NC axis number %2 = Drive number
The bandwidth denominator of a speed or manipulated variable setpoint filter is greater than twice the natural frequency.
This error message is only issued for the general bandstop filter if:
Speed filter 1:
MD 5516 > 0.0 or MD 5520 <> 100.0
- NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
- Channel not ready.
The bandwidth denominator of a speed or manipulated variable setpoint filter must be less than twice the natural frequency.
Speed filter 1:
BSP bandwidth drive MD 5515: SPEED_FILTER_1_BANDWIDTH
BSP blocking frequency drive MD 5514: SPEED_FILTER_1_SUPPR_FREQ
BSP natural frequency drive MD 5520: SPEED_FILTER_1_BS_FREQ, MD5515 <= 2 *
MD 5514 * 0.01 * MD 5520
Clear alarm with the RESET key in all channels. Restart part program.
© Siemens AG 2005 All Rights Reserved