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-   -   ERROR #001100279 has occurred in subroutine ErrAction. (http://www.cfd-online.com/Forums/cfx/67551-error-001100279-has-occurred-subroutine-erraction.html)

P9408 August 19, 2009 00:23

ERROR #001100279 has occurred in subroutine ErrAction.
 
Hi All
I have the error message as below any body help please....
My Problem have 8 CPUs with motor design anlso have a
area for rotating but for the first iteration have error as belo.
================================================== ====================
OUTER LOOP ITERATION = 1 CPU SECONDS = 1.054E+02
----------------------------------------------------------------------
| Equation | Rate | RMS Res | Max Res | Linear Solution |
+----------------------+------+---------+---------+------------------+
Parallel run: Received message from slave
-----------------------------------------
Slave partition : 8
Slave routine : ErrAction
Master location : RCVBUF,MSGTAG=1012
Message label : 001100279
Message follows below - :

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Floating point exception: Invalid number |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+
Parallel run: Received message from slave
-----------------------------------------
Slave partition : 8
Slave routine : ErrAction
Master location : RCVBUF,MSGTAG=1012
Message label : 001100279
Message follows below - :

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Stopped in routine C_FPX_HANDLER: |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| An error has occurred in cfx5solve: |
| |
| The ANSYS CFX solver exited with return code 1. No results file |
| has been created. |
+--------------------------------------------------------------------+
End of solution stage.
+--------------------------------------------------------------------+
| The following user files have been saved in the directory |
| D:\Mongkol\Motor\Motor_1_002: |
| |
| mon |
+--------------------------------------------------------------------+

This run of the ANSYS CFX Solver has finished.

ghorrocks August 19, 2009 07:56

Hi,

This looks a little unusual but I suspect the root cause is merely a rapidly diverging simulation. Check the simulation is correctly setup and improve its stability and it should start up.

Glenn


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