Normal Operation Mode

For normal operation, you must maintain the operation mode timetable.

To maintain the timetable:

  1. From the R/3 main menu, select Tools
  2. ® CCMS ® Configuration ® OP mode timetable

    Alternatively, use transaction code SM63 .

  3. Select Normal operation (24 hr), and Display.
  4. The timetable for the 24hr cycle is displayed.

  5. To assign other times to the operation mode, select Normal operation (24 hr) and Maintain.
  6. Double-click to select the desired start time and the end time.
  7. Select Assign to assign these times to the operation mode.
  8. Enter the name of the operation mode to be active for the time period that you defined.
  9. You can only select productive operation modes.

  10. Save the changes.
  11. Finally, save the table.


You must always define a full 24-hour cycle, that is the operation modes must be set up for 24-hour system operation. If the timetable is not defined:

    • the start configuration according to the profile will remain active
    • no unattended automatic operation mode switch is possible
    • the Job Scheduling Monitor will not function properly
    • when a job is created or released with start date/time, it will not be possible to check whether background processes are available at the start time
    • jobs that are scheduled to start when the operation mode is switched are not started.

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