Siemens SINUMERIK 840D Description Of Functions page 206

6 Hydraulics Diagnostics
Reaction
Remedy
To continue
program
310 756
Explanation
Reaction
Remedy
To continue
program
310 757
Explanation
Reaction
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SINUMERIK 840D/SIMODRIVE 611 digital Descr. of Functions HLA Module (FBHLA) – 04.00 Edition
NC not ready
Switchover for entire channel via MD might be possible.
Channel not ready.
NC Stop in response to alarm.
NC Start disable.
The NC switches to follow-up mode.
Alarm is displayed.
Interface signals are set.
S
Select a lower setting for the positive area adaptation factor in MD 5462
AREA_FACTOR_POS_OUTPUT or
S
select a lower setting for the negative area adaptation factor in MD 5463
AREA_FACTOR_NEG_OUTPUT.
Cancel alarm in all channels by pressing RESET key. Restart the part program.
Axis %1, drive %2 controlled-system gain is less than/equal to zero
%1 = NC axis number
%2 = drive number
The controlled system gain setting in drive MD 5435:
CONTROLLED_SYSTEM_GAIN is less than or equal to zero.
NC not ready
Switchover for entire channel via MD might be possible.
Channel not ready.
NC Stop in response to alarm.
NC Start disable.
The NC switches to follow-up mode.
Alarm is displayed.
Interface signals are set.
Enter a valid controlled system gain setting in drive MD 5435:
CONTROLLED_SYSTEM_GAIN (see drive model data calculation).
Cancel alarm in all channels by pressing RESET key. Restart the part program.
Axis %1, drive %2 blocking frequency > Shannon frequency
%1 = NC axis number
%2 = drive number
The bandstop frequency set for a velocity or control output filter is higher than
the Shannon sampling frequency defined by the sampling theorem.
NC not ready
Switchover for entire channel via MD might be possible.
Channel not ready.
NC Stop in response to alarm.
NC Start disable.
The NC switches to follow-up mode.
Alarm is displayed.
Interface signals are set.
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