Diagnosis
You cannot start a preprocessing, write, delete, or reload program sincethe system is currently processing one of these programs. You cannot runseveral preprocessing, write, delete, and reload programs in parallel.

System Response
The system terminates processing.

Procedure
To archive, proceed in the following sequence:
First start the preprocessing program.
When the preprocessing program is finished, start the write program.
When the write program is finished you can start the delete program (youcannot run several delete programs in parallel).