A Program OPEN Server 5233
B Program OPEN Server 5234
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A receives a message from the PC, triggering the execution of behavior B.It can execute B correctly.
While B is running, if A receives another command(CASE(5)) from the PC, an error INTP-316(BACKGROUND,313) will occur.
When B is not running task, A can receive commands(Case(5)) from the PC without any errors.
SQL
SELECT OrderNumber OF
CASE (5) :
Get_Point--316 row
CASE (10) :--FORE_Program_Start
RUN_TASK('FOREGROUND',0, FALSE, TRUE, 1,STATUS)
ENDSELECT