Siemens SINUMERIK 802D sl Spécifications télécharger pdf (Page 192)

Overview of alarms 06/2007

NCK alarms/ISO alarms

2-192

SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition

16943 Channel %1 action %2<ALNX> not possible due to ASUP

Parameters: %1 = Channel ID

%2 = Action number/action name

Definitions: The action in the 2nd parameter was rejected, since an asynchronous subprogram is currently active.

Currently, only the integrated search run is rejected with this alarm. The integrated search run is acti-

vated, if search run is triggered in the Stop program state. In other words: Parts of a program have

already been executed and a following program part is "skipped" with search run in order to continue

the program afterwards.

The event is not possible if the program is stopped within an asynchronous subprogram or if an asyn-

chronous subprogram had been selected before the event. An asynchronous subprogram is selected,

when the triggering asynchronous subprogram event arrives, but the asynchronous subprogram can-

not be started (e.g. the asynchronous start program is not started because of a read-in disable or

because the Stop key is active).

In this case, it is irrelevant whether a user ASUP or a system ASUP has been triggered. User ASUPs

are activated via FC-9 or via the fast inputs.

The following events lead to system ASUPS:

- Mode change

- Overstore on

- Aborting subprogram level

- Switching on of single block, type 2

- Setting machine data effective

- Setting user data effective

- Change skip levels

- Dry run on/off

- Program test off

- Correction block alarms

- Editing modi in Teach

- External zero offset

- Axis replacement

- Delete distance-to-go

- Measuring

Reaction: Alarm display.

Remedy: Repeat the action after the end of the asynchronous subprogram.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

16944 Channel %1 action %2<ALNX> not possible due to active search blocks

Parameters: %1 = channel ID

%2 = action number/action name

Definitions: The NCK is currently processing either the action blocks of the search run or the approach motion after

the search run. In this situation, the action (2nd parameter of the alarm) must be rejected. Currently,

only the integrated search run is rejected with this alarm. The integrated search run is activated if

search run is triggered in the Stop program state. In other words: Parts of a program have already

been executed and a following program part is "skipped" with search run in order to continue the pro-

gram afterwards.

Reaction: Alarm display.

Remedy: Repeat the action after the approach motion of the search run.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

16945 Channel %1 action %2<ALNX> delayed up to the block end

Parameters: %1 = channel ID

%2 = action number/action name

Definitions: The currently executing action (e.g. dry run on/off, change skip levels, etc.) should be active immedi-

ately, but it cannot become active until the end of the block, since a thread is currently being machined.

The action is activated with a slight delay. Example: Dry run is started in the middle of the thread, then

traversal at high speed does not start before the next block.

Reaction: Alarm display.

Remedy: Alarm can be switched off via MD 11410 SUPPRESS_ALARM_MASK Bit17==1.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

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Siemens SINUMERIK 802D sl Spécifications Page 192

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