Siemens SINUMERIK 840D Series Diagnostics Manual page 556

1 Alarms
310755
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
310756
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
310757
Parameters:
Definitions:
Reactions:
1-556
Axis %1 drive %2 area factor too high
%1 = NC axis number
%2 = Drive number
The positive area factor in drive MD 5462 AREA_FACTOR_POS_OUTPUT is too high
or the negative area factor in drive MD 5463 AREA_FACTOR_NEG_OUTPUT is too
high.
- 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.
Select a smaller value for the positive area factor in drive MD 5462
AREA_FACTOR_POS_OUTPUT or select a smaller value for the negative area factor in
drive MD 5463 AREA_FACTOR_NEG_OUTPUT.
Clear alarm with the RESET key in all channels. Restart part program.
Axis %1 drive %2 controlled system gain is less than or equal to zero
%1 = NC axis number
%2 = Drive number
The controlled system gain in drive MD 5435: CONTROLLED_SYSTEM_GAIN is less
than or equal to zero.
- 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.
Enter a valid controlled system gain in drive MD 5435: CONTROLLED_SYSTEM_GAIN
(see model data calculations).
Clear alarm with the RESET key in all channels. Restart part program.
Axis %1 drive %2 blocking frequency > Shannon frequency
%1 = NC axis number
%2 = Drive number
The blocking frequency of a speed setpoint filter or manipulated variable filter is greater
than the Shannon sampling frequency from the sampling theorem.
- 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.
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
 Siemens AG, 2002. All rights reserved
11.02