Msc/Adams Error 1

[bj7777]

I g this error while simulating . when I move one single part of the hardpoints this Error comes up :

OS-environment variable
MSC_USE_FORTRAN_STYLE_RELOAD_MESSAGE_FILE=1
Asol SDK. Enforces Adams Solver (C++) to use the Adams Solver (FORTRAN) message file style when reloading.


command: FILE/COMMAND=a_parallel_travel.acf
command:
command: file/model=a_parallel_travel

ERROR: A syntax error is in this function expression.
ERROR: Argument : FUNCTION
ERROR: Statement : SFORCE/17
ERROR: Line number : 1931
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The identifier 'CIS_DRIVE_TORQUE_ADAMS_ID' was found where an end was expected.
ERROR:
ERROR: Function text : "VARVAL([[CIS_DRIVE_TORQUE_ADAMS_ID]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)
ERROR:
ERROR: Errors in the Adams dataset prevent it from being loaded into the database.


---- START: ERROR ----
Attempt to read in model into AMD was unsuccessful

---- END: ERROR ----
command: !
command: !INFO Adams Version: Adams 2018
command: !INFO Adams Build: 2018.0.0-CL562971
command: !INFO Assembly File:
command: !INFO Solver Library: C:/MSC~1.SOF/Adams/2018/win64/acar_solver.dll
command: !
command: preferences/solver=CXX
command: preferences/list,status=on
PREFERENCES:
SIMFAIL = NOSTOPCF
Contact Geometry Library = (not loaded)
Thread Count = 1
Library Search Path = Not Set
Status Message = Off
Solverbias = CXX (C++ Solver)

command: control/ routine=acarSDM::con950, function=user(950,29,31,1,2,18,20,1,3,2,3,28,30,2,3,28,30,1,1,0,0,0)
command: simulate/static, end=201.000000, steps=200


---- START: ERROR ----
This command cannot be processed until a model has been defined.
Maybe you need to add a FILE/MODEL=pathname, OUTPUT=prefix command to the command (*.acf) file.

---- END: ERROR ----
command: !
command: stop


Finished -----
Elapsed time = 0.00s, CPU time = 0.00s, 0.00%

Analysis failed!
Please check the error messages to determine the cause.





please help...………….

 

[GregLocock]

"ERROR: Line number : 1931
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The identifier 'CIS_DRIVE_TORQUE_ADAMS_ID' was found where an end was expected.
ERROR:
ERROR: Function text : "VARVAL([[CIS_DRIVE_TORQUE_ADAMS_ID]])""

That is a remarkably helpful error message for ADAMS. It is telling you exactly what it doesn't like.

So, run the original model, and the one that didin't work, and export their adm files. gdiff the adms to find what the differences are, and put it right.

Cheers

Greg Locock


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